diff options
| author | Marcin Juszkiewicz <marcin@juszkiewicz.com.pl> | 2010-02-11 10:59:37 +0100 |
|---|---|---|
| committer | Marcin Juszkiewicz <marcin@juszkiewicz.com.pl> | 2010-02-11 11:01:07 +0100 |
| commit | 0128a20973f6dc22bbb180b6b4736c3bbf390890 (patch) | |
| tree | e4feb7a19e6a0f16c844dbf84a6863ee2d0fc8ac /recipes/linux | |
| parent | 063157b0168f590858ee2ae4f169f44deb06ca91 (diff) | |
linux 2.6.20: refreshed NHK-15 patches to build after stable update
Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
Diffstat (limited to 'recipes/linux')
8 files changed, 15995 insertions, 14498 deletions
diff --git a/recipes/linux/linux-2.6.20/nhk15/0001-kbuild-include-limits.h-in-sumversion.c-for-path_max.patch b/recipes/linux/linux-2.6.20/nhk15/0001-kbuild-include-limits.h-in-sumversion.c-for-path_max.patch deleted file mode 100644 index 4871601c97..0000000000 --- a/recipes/linux/linux-2.6.20/nhk15/0001-kbuild-include-limits.h-in-sumversion.c-for-path_max.patch +++ /dev/null @@ -1,29 +0,0 @@ -From fc31c7716355a226b8ed4e16f4581e5c8fa53570 Mon Sep 17 00:00:00 2001 -From: Mike Frysinger <vapier@gentoo.org> -Date: Thu, 17 May 2007 14:57:20 -0400 -Subject: [PATCH] kbuild: include limits.h in sumversion.c for PATH_MAX - -POSIX says limits.h defines PATH_MAX so we should include it (which fixes -compiling on some systems like OS X). - -Signed-off-by: Mike Frysinger <vapier@gentoo.org> -Signed-off-by: Sam Ravnborg <sam@ravnborg.org> ---- - scripts/mod/sumversion.c | 1 + - 1 files changed, 1 insertions(+), 0 deletions(-) - -diff --git a/scripts/mod/sumversion.c b/scripts/mod/sumversion.c -index 6873d5a..d9cc690 100644 ---- a/scripts/mod/sumversion.c -+++ b/scripts/mod/sumversion.c -@@ -7,6 +7,7 @@ - #include <ctype.h> - #include <errno.h> - #include <string.h> -+#include <limits.h> - #include "modpost.h" - - /* --- -1.6.3.3 - diff --git a/recipes/linux/linux-2.6.20/nhk15/audio_codec_patch_base_v5.6.0.patch b/recipes/linux/linux-2.6.20/nhk15/audio_codec_patch_base_v5.6.0.patch index 1a7bd9e836..5b9c187fbc 100644 --- a/recipes/linux/linux-2.6.20/nhk15/audio_codec_patch_base_v5.6.0.patch +++ b/recipes/linux/linux-2.6.20/nhk15/audio_codec_patch_base_v5.6.0.patch @@ -1,7 +1,14 @@ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c ---- linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c 2008-11-24 14:06:25.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c 2008-11-26 18:37:16.000000000 +0530 -@@ -1292,12 +1292,14 @@ static int link_msp (struct instance_des +--- + drivers/media/nomadik_mm/saa/nomadik-saa.c | 4 +++- + sound/arm/nomadik_alsa.c | 4 ++++ + sound/nomadik_stw5095.c | 17 +++++++++++++++++ + 3 files changed, 24 insertions(+), 1 deletion(-) + +--- linux-2.6.20.orig/drivers/media/nomadik_mm/saa/nomadik-saa.c ++++ linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c +@@ -1290,16 +1290,18 @@ static int link_msp (struct instance_des + + } else { /*Configure Output sink for audiocodec*/ @@ -17,15 +24,18 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c ../new/linu down(&saa_desc->open_lock); if(saa_desc->msp_out_flag != 0){ printk ("SAA_DRV ERROR : MSP OUT already used \n"); -diff -Nauprw linux-2.6.20/sound/arm/nomadik_alsa.c ../new/linux-2.6.20/sound/arm/nomadik_alsa.c ---- linux-2.6.20/sound/arm/nomadik_alsa.c 2008-11-24 14:06:29.000000000 +0530 -+++ ../new/linux-2.6.20/sound/arm/nomadik_alsa.c 2008-11-26 18:36:26.000000000 +0530 -@@ -568,10 +568,14 @@ static int snd_nomadik_alsa_pcm_open(snd + up(&saa_desc->open_lock); + return -EBUSY; +--- linux-2.6.20.orig/sound/arm/nomadik_alsa.c ++++ linux-2.6.20/sound/arm/nomadik_alsa.c +@@ -566,14 +566,18 @@ static int snd_nomadik_alsa_pcm_open(snd + /* Set the hardware configuration */ + stream_id = substream->pstr->stream; if (stream_id == SNDRV_PCM_STREAM_PLAYBACK) { runtime->hw = snd_nomadik_playback_hw; /* configure the output sink for the acodec */ + #if 0 -+ if(codec_conf.codec_output != chip->output_device){ ++ if(codec_conf.codec_output != chip->output_device){ if ((error = nomadik_acodec_select_output(chip->output_device, USER_ALSA))) { printk("ALSA: ERROR: select output failed\n"); return error; @@ -35,10 +45,13 @@ diff -Nauprw linux-2.6.20/sound/arm/nomadik_alsa.c ../new/linux-2.6.20/sound/arm } else { runtime->hw = snd_nomadik_capture_hw; /* configure the input source for the acodec */ -diff -Nauprw linux-2.6.20/sound/nomadik_stw5095.c ../new/linux-2.6.20/sound/nomadik_stw5095.c ---- linux-2.6.20/sound/nomadik_stw5095.c 2008-11-24 14:06:29.000000000 +0530 -+++ ../new/linux-2.6.20/sound/nomadik_stw5095.c 2008-11-26 18:36:04.000000000 +0530 -@@ -3237,6 +3237,7 @@ t_codec_error nomadik_acodec_setuser(t_a + if ((error = nomadik_acodec_select_input(chip->input_device, USER_ALSA))) { + printk("ALSA: ERROR: select input failed\n"); +--- linux-2.6.20.orig/sound/nomadik_stw5095.c ++++ linux-2.6.20/sound/nomadik_stw5095.c +@@ -3235,19 +3235,32 @@ t_codec_error nomadik_acodec_setuser(t_a + * Unset the current user for acodec. + */ t_codec_error nomadik_acodec_unsetuser(t_acodec_user user) { @@ -46,11 +59,13 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5095.c ../new/linux-2.6.20/sound/noma t_codec_error codec_error = CODEC_OK; if(g_codec_system_context.cur_user != user){ -@@ -3246,6 +3247,18 @@ t_codec_error nomadik_acodec_unsetuser(t + printk + ("ERROR : Trying to free audiocodec already in use by other user %d\n", g_codec_system_context.cur_user); + return CODEC_ERROR; } else { g_codec_system_context.cur_user = NO_USER; -+ ++ + err = STMPE2401_Install_Callback(STMPE0, EGPIO_PIN_7 ,NULL,(void*)user); + if (err != STMPE2401_OK) + { @@ -65,7 +80,11 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5095.c ../new/linux-2.6.20/sound/noma nomadik_acodec_powerdown(0); } -@@ -3282,6 +3295,10 @@ static void codec_callback1(void *user) + return (codec_error); + } +@@ -3280,10 +3293,14 @@ static void codec_callback1(void *user) + { + int err,codec_error; uint8 byte_value; t_acodec_user t; t = (t_acodec_user) user; @@ -76,3 +95,5 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5095.c ../new/linux-2.6.20/sound/noma err = STMPE2401_GetGpioVal(STMPE0,EGPIO_PIN_7,&byte_value); switch(byte_value) { + case 0: + err = STMPE2401_SetGpioAltFunction(STMPE0,EGPIO_PIN_12,STMPE2401_PRIMARY_FUNCTION); diff --git a/recipes/linux/linux-2.6.20/nhk15/hrw-make-create-kconfig-executable.patch b/recipes/linux/linux-2.6.20/nhk15/hrw-make-create-kconfig-executable.patch index 7a2ccae78e..8cb13ba2f0 100644 --- a/recipes/linux/linux-2.6.20/nhk15/hrw-make-create-kconfig-executable.patch +++ b/recipes/linux/linux-2.6.20/nhk15/hrw-make-create-kconfig-executable.patch @@ -12,6 +12,6 @@ @echo "Generating $(TOPDIR)/arch/arm/mach-nomadik/Kconfig" + @chmod 755 ./create_kconfig.pl @./create_kconfig.pl $(TOPDIR)/arch/arm/mach-nomadik - endif + endif # end of Auto board configuration/dependency resolution diff --git a/recipes/linux/linux-2.6.20/nhk15/linux-2.6.20_01_dec_2.patch b/recipes/linux/linux-2.6.20/nhk15/linux-2.6.20_01_dec_2.patch index 4876337dfd..62be30a268 100644 --- a/recipes/linux/linux-2.6.20/nhk15/linux-2.6.20_01_dec_2.patch +++ b/recipes/linux/linux-2.6.20/nhk15/linux-2.6.20_01_dec_2.patch @@ -1,7 +1,13 @@ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c 2008-11-24 14:06:26.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c 2008-12-01 17:31:42.589136000 +0530 -@@ -38,6 +38,7 @@ +--- + drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c | 2910 +++++++++++++++++++++--- + drivers/media/video/v4l2-nomadik.c | 2 + 2 files changed, 2644 insertions(+), 268 deletions(-) + +--- linux-2.6.20.orig/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c +@@ -36,10 +36,11 @@ + #include <linux/delay.h> + #include "nomadik_sva_vpip.h" #define VPIP_DEFAULT_LOG_LEVEL 4 @@ -9,7 +15,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new int vpip_debug = VPIP_DEFAULT_LOG_LEVEL; module_param(vpip_debug, int, 0644); -@@ -790,20 +791,29 @@ return ret_val; + MODULE_PARM_DESC(vpip_debug,"Debug level for VPIP messages"); + +@@ -788,79 +789,106 @@ IRP_ASSERT(irp_write_packet(srv_open, + return ret_val; + }EXPORT_SYMBOL(write_pages_exposure); @@ -41,7 +51,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ModeManagerStatus_bThisLoLevelState , 0x0100, 0x0000 }, { ModeManagerStatus_bNextLoLevelState , 0x0102, 0x0000 }, { ModeManagerStatus_bHiLevelState , 0x0104, 0x0000 }, -@@ -813,52 +823,70 @@ struct nomadik_vpip_param vpip_default_p + { ModeManagerStatus_bCycles , 0x0106, 0x0000 }, + { ModeManagerStatus_fModeStaticSetupsChanged , 0x0108, 0x0000 }, + { ModeManagerStatus_bTestCoin , 0x010a, 0x0000 }, { ModeManagerStatus_fCycleForTest , 0x010c, 0x0000 }, { ModeManagerStatus_bNumberOfFramesStreamed , 0x010e, 0x0000 }, { ModeManagerStatus_bPrevFrameCountForExposure , 0x0110, 0x0000 }, @@ -138,7 +150,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { PipeSetupBankB_uwPipeOutputSize_X_LSByte , 0x0402, 0x0000 }, { PipeSetupBankB_uwPipeOutputSize_X_MSByte , 0x0401, 0x0000 }, { PipeSetupBankB_uwPipeOutputSize_Y_LSByte , 0x0406, 0x0000 }, -@@ -871,22 +899,37 @@ struct nomadik_vpip_param vpip_default_p + { PipeSetupBankB_uwPipeOutputSize_Y_MSByte , 0x0405, 0x0000 }, + { PipeSetupBankB_bPipeOutputFormat , 0x0408, 0x0000 }, +@@ -869,26 +897,41 @@ struct nomadik_vpip_param vpip_default_p + { PipeSetupBankB_fEnableItuEmbeddedCodes , 0x040e, 0x0000 }, + { PipeSetupBankB_bPixValidLineTypes , 0x0410, 0x0000 }, { PipeSetupBankB_fGenerateVSync , 0x0412, 0x0000 }, { PipeSetupBankB_fCb_Cr_Flip , 0x0414, 0x0000 }, { PipeSetupBankB_fY_CbCr_Flip , 0x0416, 0x0000 }, @@ -177,7 +193,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { LocalPipe0SetupBank_uwPipeOutputSize_X_LSByte , 0x0682, 0x0000 }, { LocalPipe0SetupBank_uwPipeOutputSize_X_MSByte , 0x0681, 0x0000 }, { LocalPipe0SetupBank_uwPipeOutputSize_Y_LSByte , 0x0686, 0x0000 }, -@@ -899,13 +942,19 @@ struct nomadik_vpip_param vpip_default_p + { LocalPipe0SetupBank_uwPipeOutputSize_Y_MSByte , 0x0685, 0x0000 }, + { LocalPipe0SetupBank_bPipeOutputFormat , 0x0688, 0x0000 }, +@@ -897,83 +940,119 @@ struct nomadik_vpip_param vpip_default_p + { LocalPipe0SetupBank_fEnableItuEmbeddedCodes , 0x068e, 0x0000 }, + { LocalPipe0SetupBank_bPixValidLineTypes , 0x0690, 0x0000 }, { LocalPipe0SetupBank_fGenerateVSync , 0x0692, 0x0000 }, { LocalPipe0SetupBank_fCb_Cr_Flip , 0x0694, 0x0000 }, { LocalPipe0SetupBank_fY_CbCr_Flip , 0x0696, 0x0000 }, @@ -197,7 +217,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { Pipe0Control_fOverrideOFCropRegisters , 0x070e, 0x0000 }, { Pipe0Control_uwHCropRising_LSByte , 0x0712, 0x0000 }, { Pipe0Control_uwHCropRising_MSByte , 0x0711, 0x0000 }, -@@ -915,27 +964,45 @@ struct nomadik_vpip_param vpip_default_p + { Pipe0Control_uwHCropFalling_LSByte , 0x0716, 0x0000 }, + { Pipe0Control_uwHCropFalling_MSByte , 0x0715, 0x0000 }, + { Pipe0Control_uwVCropRisingCrse_LSByte , 0x071a, 0x0000 }, { Pipe0Control_uwVCropRisingCrse_MSByte , 0x0719, 0x0000 }, { Pipe0Control_uwVCropFallingCrse_LSByte , 0x071e, 0x0000 }, { Pipe0Control_uwVCropFallingCrse_MSByte , 0x071d, 0x0000 }, @@ -246,7 +268,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MasterI2cStatus_bResourceStatus , 0x0a00, 0x0000 }, { MasterI2cStatus_uwI2CClkDiv_LSByte , 0x0a04, 0x0000 }, { MasterI2cStatus_uwI2CClkDiv_MSByte , 0x0a03, 0x0000 }, -@@ -943,24 +1010,36 @@ struct nomadik_vpip_param vpip_default_p + { MasterI2cStatus_fTransactionError , 0x0a06, 0x0000 }, { MasterI2cStatus_bNumberOfTransactionFailures , 0x0a08, 0x0000 }, { MasterI2cStatus_bNumberOfConsecutiveGrabFailures , 0x0a0a, 0x0000 }, { MasterI2cStatus_bNumberOfForcedReleases , 0x0a0c, 0x0000 }, @@ -286,7 +308,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingSensorConstraints_uwMinimumPrePllClockDiv_LSByte , 0x0c02, 0x0000 }, { VideoTimingSensorConstraints_uwMinimumPrePllClockDiv_MSByte , 0x0c01, 0x0000 }, { VideoTimingSensorConstraints_uwMaximumPrePllClockDiv_LSByte , 0x0c06, 0x0000 }, -@@ -971,7 +1050,7 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingSensorConstraints_uwMaximumPrePllClockDiv_MSByte , 0x0c05, 0x0000 }, + { VideoTimingSensorConstraints_fpMinimumPllInputFrequency_Mhz_LSByte , 0x0c0a, 0x0000 }, + { VideoTimingSensorConstraints_fpMinimumPllInputFrequency_Mhz_MSByte , 0x0c09, 0x0000 }, + { VideoTimingSensorConstraints_uwMinimumPllMultiplier_LSByte , 0x0c0e, 0x0000 }, { VideoTimingSensorConstraints_uwMinimumPllMultiplier_MSByte , 0x0c0d, 0x0000 }, { VideoTimingSensorConstraints_uwMaximumPllMultiplier_LSByte , 0x0c12, 0x0000 }, { VideoTimingSensorConstraints_uwMaximumPllMultiplier_MSByte , 0x0c11, 0x0000 }, @@ -295,7 +320,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingSensorConstraints_fpMaximumPllOutputFrequency_Mhz_MSByte , 0x0c15, 0x0000 }, { VideoTimingSensorConstraints_uwMinimumVTSysClockDiv_LSByte , 0x0c1a, 0x0000 }, { VideoTimingSensorConstraints_uwMinimumVTSysClockDiv_MSByte , 0x0c19, 0x0000 }, -@@ -993,6 +1072,9 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingSensorConstraints_uwMaximumVTSysClockDiv_LSByte , 0x0c1e, 0x0000 }, + { VideoTimingSensorConstraints_uwMaximumVTSysClockDiv_MSByte , 0x0c1d, 0x0000 }, +@@ -991,17 +1070,23 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingSensorConstraints_uwMaximumOPSysClockDiv_MSByte , 0x0c35, 0x0000 }, + { VideoTimingSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_LSByte , 0x0c3a, 0x0000 }, { VideoTimingSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_MSByte , 0x0c39, 0x0000 }, { VideoTimingSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_LSByte , 0x0c3e, 0x0000 }, { VideoTimingSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_MSByte , 0x0c3d, 0x0000 }, @@ -305,7 +334,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorScalingSubSamplingCapabilities_bSensorScalingMode , 0x0c80, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwScalerMMin_LSByte , 0x0c84, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwScalerMMin_MSByte , 0x0c83, 0x0000 }, -@@ -1000,6 +1082,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorScalingSubSamplingCapabilities_uwScalerMMax_LSByte , 0x0c88, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwScalerMMax_MSByte , 0x0c87, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwMaxOddInc_LSByte , 0x0c8c, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwMaxOddInc_MSByte , 0x0c8b, 0x0000 }, @@ -315,7 +344,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingOutput_uwPrePllClockDiv_LSByte , 0x0d02, 0x0000 }, { VideoTimingOutput_uwPrePllClockDiv_MSByte , 0x0d01, 0x0000 }, { VideoTimingOutput_fpPllInputFrequency_Mhz_LSByte , 0x0d06, 0x0000 }, -@@ -1028,7 +1113,13 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingOutput_fpPllInputFrequency_Mhz_MSByte , 0x0d05, 0x0000 }, + { VideoTimingOutput_uwPllMultiplier_LSByte , 0x0d0a, 0x0000 }, +@@ -1026,24 +1111,36 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingOutput_uwOPPixelClockDiv_MSByte , 0x0d2d, 0x0000 }, + { VideoTimingOutput_fpOPPixelClockFrequency_Mhz_LSByte , 0x0d32, 0x0000 }, { VideoTimingOutput_fpOPPixelClockFrequency_Mhz_MSByte , 0x0d31, 0x0000 }, { VideoTimingOutput_fpOutputTimingClockDerating_LSByte , 0x0d36, 0x0000 }, { VideoTimingOutput_fpOutputTimingClockDerating_MSByte , 0x0d35, 0x0000 }, @@ -329,7 +362,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingInputsFarSensor_VideoTimingMode , 0x0e00, 0x0001 }, { VideoTimingInputsFarSensor_bSensorBitsPerSystemClock , 0x0e02, 0x0002 }, { VideoTimingInputsFarSensor_uwCsiRawFormat_LSByte , 0x0e06, 0x0000 }, -@@ -1037,11 +1128,17 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingInputsFarSensor_uwCsiRawFormat_MSByte , 0x0e05, 0x0808 }, + { VideoTimingInputsFarSensor_fpHostRxMaxDataRate_Mbps_LSByte , 0x0e0a, 0x0000 }, { VideoTimingInputsFarSensor_fpHostRxMaxDataRate_Mbps_MSByte , 0x0e09, 0x508a }, { VideoTimingInputsFarSensor_VsyncPolarity , 0x0e0c, 0x0000 }, { VideoTimingInputsFarSensor_HsyncPolarity , 0x0e0e, 0x0000 }, @@ -347,7 +381,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingFarSensorConstraints_uwMinimumPrePllClockDiv_LSByte , 0x0f02, 0x0000 }, { VideoTimingFarSensorConstraints_uwMinimumPrePllClockDiv_MSByte , 0x0f01, 0x0000 }, { VideoTimingFarSensorConstraints_uwMaximumPrePllClockDiv_LSByte , 0x0f06, 0x0000 }, -@@ -1074,6 +1171,9 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingFarSensorConstraints_uwMaximumPrePllClockDiv_MSByte , 0x0f05, 0x0000 }, + { VideoTimingFarSensorConstraints_fpMinimumPllInputFrequency_Mhz_LSByte , 0x0f0a, 0x0000 }, +@@ -1072,17 +1169,23 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingFarSensorConstraints_uwMaximumOPSysClockDiv_MSByte , 0x0f35, 0x0000 }, + { VideoTimingFarSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_LSByte , 0x0f3a, 0x0000 }, { VideoTimingFarSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_MSByte , 0x0f39, 0x0000 }, { VideoTimingFarSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_LSByte , 0x0f3e, 0x0000 }, { VideoTimingFarSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_MSByte , 0x0f3d, 0x0000 }, @@ -357,7 +395,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorFarScalingSubSamplingCapabilities_bSensorScalingMode , 0x0f80, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwScalerMMin_LSByte , 0x0f84, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwScalerMMin_MSByte , 0x0f83, 0x0000 }, -@@ -1081,6 +1181,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorFarScalingSubSamplingCapabilities_uwScalerMMax_LSByte , 0x0f88, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwScalerMMax_MSByte , 0x0f87, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwMaxOddInc_LSByte , 0x0f8c, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwMaxOddInc_MSByte , 0x0f8b, 0x0000 }, @@ -367,7 +405,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingFarOutput_uwPrePllClockDiv_LSByte , 0x1002, 0x0000 }, { VideoTimingFarOutput_uwPrePllClockDiv_MSByte , 0x1001, 0x0000 }, { VideoTimingFarOutput_fpPllInputFrequency_Mhz_LSByte , 0x1006, 0x0000 }, -@@ -1109,7 +1212,13 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingFarOutput_fpPllInputFrequency_Mhz_MSByte , 0x1005, 0x0000 }, + { VideoTimingFarOutput_uwPllMultiplier_LSByte , 0x100a, 0x0000 }, +@@ -1107,24 +1210,36 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingFarOutput_uwOPPixelClockDiv_MSByte , 0x102d, 0x0000 }, + { VideoTimingFarOutput_fpOPPixelClockFrequency_Mhz_LSByte , 0x1032, 0x0000 }, { VideoTimingFarOutput_fpOPPixelClockFrequency_Mhz_MSByte , 0x1031, 0x0000 }, { VideoTimingFarOutput_fpOutputTimingClockDerating_LSByte , 0x1036, 0x0000 }, { VideoTimingFarOutput_fpOutputTimingClockDerating_MSByte , 0x1035, 0x0000 }, @@ -381,7 +423,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingInputsNearSensor_VideoTimingMode , 0x1100, 0x0001 }, { VideoTimingInputsNearSensor_bSensorBitsPerSystemClock , 0x1102, 0x0002 }, { VideoTimingInputsNearSensor_uwCsiRawFormat_LSByte , 0x1106, 0x0000 }, -@@ -1118,11 +1227,17 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingInputsNearSensor_uwCsiRawFormat_MSByte , 0x1105, 0x0808 }, + { VideoTimingInputsNearSensor_fpHostRxMaxDataRate_Mbps_LSByte , 0x110a, 0x0000 }, { VideoTimingInputsNearSensor_fpHostRxMaxDataRate_Mbps_MSByte , 0x1109, 0x508a }, { VideoTimingInputsNearSensor_VsyncPolarity , 0x110c, 0x0000 }, { VideoTimingInputsNearSensor_HsyncPolarity , 0x110e, 0x0000 }, @@ -399,7 +442,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingNearSensorConstraints_uwMinimumPrePllClockDiv_LSByte , 0x1202, 0x0000 }, { VideoTimingNearSensorConstraints_uwMinimumPrePllClockDiv_MSByte , 0x1201, 0x0000 }, { VideoTimingNearSensorConstraints_uwMaximumPrePllClockDiv_LSByte , 0x1206, 0x0000 }, -@@ -1155,6 +1270,9 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingNearSensorConstraints_uwMaximumPrePllClockDiv_MSByte , 0x1205, 0x0000 }, + { VideoTimingNearSensorConstraints_fpMinimumPllInputFrequency_Mhz_LSByte , 0x120a, 0x0000 }, +@@ -1153,17 +1268,23 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingNearSensorConstraints_uwMaximumOPSysClockDiv_MSByte , 0x1235, 0x0000 }, + { VideoTimingNearSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_LSByte , 0x123a, 0x0000 }, { VideoTimingNearSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_MSByte , 0x1239, 0x0000 }, { VideoTimingNearSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_LSByte , 0x123e, 0x0000 }, { VideoTimingNearSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_MSByte , 0x123d, 0x0000 }, @@ -409,7 +456,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorNearScalingSubSamplingCapabilities_bSensorScalingMode , 0x1280, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwScalerMMin_LSByte , 0x1284, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwScalerMMin_MSByte , 0x1283, 0x0000 }, -@@ -1162,6 +1280,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorNearScalingSubSamplingCapabilities_uwScalerMMax_LSByte , 0x1288, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwScalerMMax_MSByte , 0x1287, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwMaxOddInc_LSByte , 0x128c, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwMaxOddInc_MSByte , 0x128b, 0x0000 }, @@ -419,7 +466,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingNearOutput_uwPrePllClockDiv_LSByte , 0x1302, 0x0000 }, { VideoTimingNearOutput_uwPrePllClockDiv_MSByte , 0x1301, 0x0000 }, { VideoTimingNearOutput_fpPllInputFrequency_Mhz_LSByte , 0x1306, 0x0000 }, -@@ -1190,35 +1311,47 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingNearOutput_fpPllInputFrequency_Mhz_MSByte , 0x1305, 0x0000 }, + { VideoTimingNearOutput_uwPllMultiplier_LSByte , 0x130a, 0x0000 }, +@@ -1188,39 +1309,51 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingNearOutput_uwOPPixelClockDiv_MSByte , 0x132d, 0x0000 }, + { VideoTimingNearOutput_fpOPPixelClockFrequency_Mhz_LSByte , 0x1332, 0x0000 }, { VideoTimingNearOutput_fpOPPixelClockFrequency_Mhz_MSByte , 0x1331, 0x0000 }, { VideoTimingNearOutput_fpOutputTimingClockDerating_LSByte , 0x1336, 0x0000 }, { VideoTimingNearOutput_fpOutputTimingClockDerating_MSByte , 0x1335, 0x0000 }, @@ -476,7 +527,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesFarSensor_uwSensorIntegrationTimeCapability_LSByte , 0x1502, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorIntegrationTimeCapability_MSByte , 0x1501, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorMinimumCoarseIntegrationLines_LSByte , 0x1506, 0x0000 }, -@@ -1230,8 +1363,10 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesFarSensor_uwSensorMinimumCoarseIntegrationLines_MSByte , 0x1505, 0x0000 }, + { SensorCapabilitiesFarSensor_uwSensorCoarseIntegrationTimeMaxMargin_LSByte , 0x150a, 0x0000 }, +@@ -1228,12 +1361,14 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesFarSensor_uwSensorMinimumFineIntegrationPixels_LSByte , 0x150e, 0x0000 }, + { SensorCapabilitiesFarSensor_uwSensorMinimumFineIntegrationPixels_MSByte , 0x150d, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorFineIntegrationTimeMaxMargin_LSByte , 0x1512, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorFineIntegrationTimeMaxMargin_MSByte , 0x1511, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorAnalogGainMinimum_LSByte , 0x1516, 0x0000 }, @@ -487,7 +542,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesFarSensor_uwSensorAnalogGainMaximum_MSByte , 0x1519, 0x0080 }, { SensorCapabilitiesFarSensor_uwSensorAnalogGainCodeStep_LSByte , 0x151e, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorAnalogGainCodeStep_MSByte , 0x151d, 0x0000 }, -@@ -1265,7 +1400,11 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesFarSensor_uwSensorAnalogGainType_LSByte , 0x1522, 0x0000 }, + { SensorCapabilitiesFarSensor_uwSensorAnalogGainType_MSByte , 0x1521, 0x0000 }, +@@ -1263,11 +1398,15 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesFarSensor_uwSensorDigitalGainCapability_LSByte , 0x1554, 0x0000 }, + { SensorCapabilitiesFarSensor_uwSensorDigitalGainCapability_MSByte , 0x1553, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorDigitalGainMinimum_LSByte , 0x1558, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorDigitalGainMinimum_MSByte , 0x1557, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorDataPedestal_LSByte , 0x155c, 0x0000 }, @@ -499,7 +558,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesNearSensor_uwSensorIntegrationTimeCapability_LSByte , 0x1582, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorIntegrationTimeCapability_MSByte , 0x1581, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorMinimumCoarseIntegrationLines_LSByte , 0x1586, 0x0000 }, -@@ -1278,8 +1417,8 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesNearSensor_uwSensorMinimumCoarseIntegrationLines_MSByte , 0x1585, 0x0000 }, + { SensorCapabilitiesNearSensor_uwSensorCoarseIntegrationTimeMaxMargin_LSByte , 0x158a, 0x0000 }, +@@ -1276,12 +1415,12 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesNearSensor_uwSensorMinimumFineIntegrationPixels_MSByte , 0x158d, 0x0000 }, + { SensorCapabilitiesNearSensor_uwSensorFineIntegrationTimeMaxMargin_LSByte , 0x1592, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorFineIntegrationTimeMaxMargin_MSByte , 0x1591, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorAnalogGainMinimum_LSByte , 0x1596, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorAnalogGainMinimum_MSByte , 0x1595, 0x0000 }, @@ -510,7 +573,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesNearSensor_uwSensorAnalogGainCodeStep_LSByte , 0x159e, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorAnalogGainCodeStep_MSByte , 0x159d, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorAnalogGainType_LSByte , 0x15a2, 0x0000 }, -@@ -1313,6 +1452,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesNearSensor_uwSensorAnalogGainType_MSByte , 0x15a1, 0x0000 }, + { SensorCapabilitiesNearSensor_fpSensorAnalogGainConstM0_LSByte , 0x15a6, 0x0000 }, +@@ -1311,10 +1450,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesNearSensor_uwSensorDigitalGainCapability_MSByte , 0x15d3, 0x0000 }, + { SensorCapabilitiesNearSensor_uwSensorDigitalGainMinimum_LSByte , 0x15d8, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorDigitalGainMinimum_MSByte , 0x15d7, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorDataPedestal_LSByte , 0x15dc, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorDataPedestal_MSByte , 0x15db, 0x0000 }, @@ -520,7 +587,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesCurrentSensor_uwSensorIntegrationTimeCapability_LSByte , 0x1602, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorIntegrationTimeCapability_MSByte , 0x1601, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorMinimumCoarseIntegrationLines_LSByte , 0x1606, 0x0000 }, -@@ -1324,8 +1466,10 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesCurrentSensor_uwSensorMinimumCoarseIntegrationLines_MSByte , 0x1605, 0x0000 }, + { SensorCapabilitiesCurrentSensor_uwSensorCoarseIntegrationTimeMaxMargin_LSByte , 0x160a, 0x0000 }, +@@ -1322,12 +1464,14 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesCurrentSensor_uwSensorMinimumFineIntegrationPixels_LSByte , 0x160e, 0x0000 }, + { SensorCapabilitiesCurrentSensor_uwSensorMinimumFineIntegrationPixels_MSByte , 0x160d, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorFineIntegrationTimeMaxMargin_LSByte , 0x1612, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorFineIntegrationTimeMaxMargin_MSByte , 0x1611, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainMinimum_LSByte , 0x1616, 0x0000 }, @@ -531,7 +602,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainMaximum_MSByte , 0x1619, 0x0080 }, { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainCodeStep_LSByte , 0x161e, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainCodeStep_MSByte , 0x161d, 0x0000 }, -@@ -1360,6 +1504,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainType_LSByte , 0x1622, 0x0000 }, + { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainType_MSByte , 0x1621, 0x0000 }, +@@ -1358,10 +1502,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesCurrentSensor_uwSensorDigitalGainCapability_MSByte , 0x1653, 0x0000 }, + { SensorCapabilitiesCurrentSensor_uwSensorDigitalGainMinimum_LSByte , 0x1658, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorDigitalGainMinimum_MSByte , 0x1657, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorDataPedestal_LSByte , 0x165c, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorDataPedestal_MSByte , 0x165b, 0x0000 }, @@ -541,7 +616,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorFrameConstraintsFar_uwVTXAddrMin_LSByte , 0x1682, 0x0000 }, { SensorFrameConstraintsFar_uwVTXAddrMin_MSByte , 0x1681, 0x0000 }, { SensorFrameConstraintsFar_uwVTYAddrMin_LSByte , 0x1686, 0x0000 }, -@@ -1388,6 +1535,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraintsFar_uwVTYAddrMin_MSByte , 0x1685, 0x0000 }, + { SensorFrameConstraintsFar_uwVTXAddrMax_LSByte , 0x168a, 0x0000 }, +@@ -1386,10 +1533,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraintsFar_uwMaxVTLineLengthPck_MSByte , 0x16ad, 0x0000 }, + { SensorFrameConstraintsFar_uwMinVTLineBlankingPck_LSByte , 0x16b2, 0x0000 }, { SensorFrameConstraintsFar_uwMinVTLineBlankingPck_MSByte , 0x16b1, 0x0000 }, { SensorFrameConstraintsFar_uwMinVTFrameBlanking_LSByte , 0x16b6, 0x0000 }, { SensorFrameConstraintsFar_uwMinVTFrameBlanking_MSByte , 0x16b5, 0x0000 }, @@ -551,7 +630,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorFrameConstraintsNear_uwVTXAddrMin_LSByte , 0x1702, 0x0000 }, { SensorFrameConstraintsNear_uwVTXAddrMin_MSByte , 0x1701, 0x0000 }, { SensorFrameConstraintsNear_uwVTYAddrMin_LSByte , 0x1706, 0x0000 }, -@@ -1416,8 +1566,14 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraintsNear_uwVTYAddrMin_MSByte , 0x1705, 0x0000 }, + { SensorFrameConstraintsNear_uwVTXAddrMax_LSByte , 0x170a, 0x0000 }, +@@ -1414,12 +1564,18 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraintsNear_uwMaxVTLineLengthPck_MSByte , 0x172d, 0x0000 }, + { SensorFrameConstraintsNear_uwMinVTLineBlankingPck_LSByte , 0x1732, 0x0000 }, { SensorFrameConstraintsNear_uwMinVTLineBlankingPck_MSByte , 0x1731, 0x0000 }, { SensorFrameConstraintsNear_uwMinVTFrameBlanking_LSByte , 0x1736, 0x0000 }, { SensorFrameConstraintsNear_uwMinVTFrameBlanking_MSByte , 0x1735, 0x0000 }, @@ -568,7 +651,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { CurrentFrameDimension_uwVTFrameLengthLines_LSByte , 0x1802, 0x0000 }, { CurrentFrameDimension_uwVTFrameLengthLines_MSByte , 0x1801, 0x0000 }, { CurrentFrameDimension_uwVTLineLengthPck_LSByte , 0x1806, 0x0000 }, -@@ -1449,6 +1605,9 @@ struct nomadik_vpip_param vpip_default_p + { CurrentFrameDimension_uwVTLineLengthPck_MSByte , 0x1805, 0x0000 }, + { CurrentFrameDimension_uwVTXAddrStart_LSByte , 0x180a, 0x0000 }, +@@ -1447,10 +1603,13 @@ struct nomadik_vpip_param vpip_default_p + { CurrentFrameDimension_bScalingMode , 0x1834, 0x0000 }, + { CurrentFrameDimension_fpScaleFactor_LSByte , 0x1838, 0x0000 }, { CurrentFrameDimension_fpScaleFactor_MSByte , 0x1837, 0x0000 }, { CurrentFrameDimension_uwScalerM_LSByte , 0x183c, 0x0000 }, { CurrentFrameDimension_uwScalerM_MSByte , 0x183b, 0x0000 }, @@ -578,7 +665,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorFrameConstraints_uwVTXAddrMin_LSByte , 0x1882, 0x0000 }, { SensorFrameConstraints_uwVTXAddrMin_MSByte , 0x1881, 0x0000 }, { SensorFrameConstraints_uwVTYAddrMin_LSByte , 0x1886, 0x0000 }, -@@ -1477,12 +1636,18 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraints_uwVTYAddrMin_MSByte , 0x1885, 0x0000 }, + { SensorFrameConstraints_uwVTXAddrMax_LSByte , 0x188a, 0x0000 }, +@@ -1475,16 +1634,22 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraints_uwMaxVTLineLengthPck_MSByte , 0x18ad, 0x0000 }, + { SensorFrameConstraints_uwMinVTLineBlankingPck_LSByte , 0x18b2, 0x0000 }, { SensorFrameConstraints_uwMinVTLineBlankingPck_MSByte , 0x18b1, 0x0000 }, { SensorFrameConstraints_uwMinVTFrameBlanking_LSByte , 0x18b6, 0x0000 }, { SensorFrameConstraints_uwMinVTFrameBlanking_MSByte , 0x18b5, 0x0000 }, @@ -597,7 +688,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FrameDimensionStatus_fFrameLengthChangePending , 0x1980, 0x0000 }, { FrameDimensionStatus_fFrameDimensionChangePending , 0x1982, 0x0000 }, { FrameDimensionStatus_uwVTFrameLengthPending_lines_LSByte , 0x1986, 0x0000 }, -@@ -1505,49 +1670,93 @@ struct nomadik_vpip_param vpip_default_p + { FrameDimensionStatus_uwVTFrameLengthPending_lines_MSByte , 0x1985, 0x0000 }, + { FrameDimensionStatus_fFrameLengthChangeInhibitedForCoarseExposure , 0x1988, 0x0000 }, +@@ -1503,53 +1668,97 @@ struct nomadik_vpip_param vpip_default_p + { FrameDimensionStatus_uwMaximumSensorFOVY_LSByte , 0x19a4, 0x0000 }, + { FrameDimensionStatus_uwMaximumSensorFOVY_MSByte , 0x19a3, 0x0000 }, { FrameDimensionStatus_uwOPXOutputSize_LSByte , 0x19a8, 0x0000 }, { FrameDimensionStatus_uwOPXOutputSize_MSByte , 0x19a7, 0x0000 }, { FrameDimensionStatus_fSensorPreScaleFactorChanged , 0x19aa, 0x0000 }, @@ -706,7 +801,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FlashManagerStatus_fFlashSequencePending , 0x1d00, 0x0000 }, { FlashManagerStatus_cNumberFramesRequiredForPreFlashes , 0x1d02, 0x0000 }, { FlashManagerStatus_fpMainFlashPulseWidth_us_LSByte , 0x1d06, 0x0000 }, -@@ -1571,24 +1780,29 @@ struct nomadik_vpip_param vpip_default_p + { FlashManagerStatus_fpMainFlashPulseWidth_us_MSByte , 0x1d05, 0x0000 }, + { FlashManagerStatus_fpPreFlashPulseWidth_us_LSByte , 0x1d0a, 0x0000 }, +@@ -1569,46 +1778,61 @@ struct nomadik_vpip_param vpip_default_p + { FlashManagerStatus_wStartPreFlashPixel_LSByte , 0x1d26, 0x0000 }, + { FlashManagerStatus_wStartPreFlashPixel_MSByte , 0x1d25, 0x0000 }, { FlashManagerStatus_cNumberFramesRequired , 0x1d28, 0x0000 }, { FlashManagerStatus_fPreFlashPending , 0x1d2a, 0x0000 }, { FlashManagerStatus_fMainFlashPending , 0x1d2c, 0x0000 }, @@ -740,7 +839,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureControls_uwFlashGunModeCoarseIntegration_lines_LSByte , 0x1da6, 0x0000 }, { ExposureControls_uwFlashGunModeCoarseIntegration_lines_MSByte , 0x1da5, 0x0000 }, { ExposureControls_uwFlashGunModeFineIntegration_pixels_LSByte , 0x1daa, 0x0000 }, -@@ -1599,14 +1813,24 @@ struct nomadik_vpip_param vpip_default_p + { ExposureControls_uwFlashGunModeFineIntegration_pixels_MSByte , 0x1da9, 0x0000 }, + { ExposureControls_uwFlashGunModeCodedAnalogGain_LSByte , 0x1dae, 0x0000 }, + { ExposureControls_uwFlashGunModeCodedAnalogGain_MSByte , 0x1dad, 0x0000 }, + { ExposureControls_fpFlashGunModeDigitalGain_LSByte , 0x1db2, 0x0000 }, { ExposureControls_fpFlashGunModeDigitalGain_MSByte , 0x1db1, 0x0000 }, { ExposureControls_fFreezeAutoExposure , 0x1db4, 0x0000 }, { ExposureControls_fpUserMaximumIntegrationTime_us_LSByte , 0x1db8, 0x0000 }, @@ -767,7 +869,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureStatus_fWhiteBalanceGainIncludedInCurrentExposure , 0x1e04, 0x0000 }, { ExposureStatus_fBadExposureForIterativeWhiteBalance , 0x1e06, 0x0000 }, { ExposureStatus_uwCoarseIntegrationPending_lines_LSByte , 0x1e0a, 0x0000 }, -@@ -1630,6 +1854,9 @@ struct nomadik_vpip_param vpip_default_p + { ExposureStatus_uwCoarseIntegrationPending_lines_MSByte , 0x1e09, 0x0000 }, + { ExposureStatus_uwFineIntegrationPending_pixels_LSByte , 0x1e0e, 0x0000 }, +@@ -1628,31 +1852,46 @@ struct nomadik_vpip_param vpip_default_p + { ExposureStatus_fpTotalIntegrationTimePending_us_MSByte , 0x1e27, 0x0000 }, + { ExposureStatus_uwCodedAnalogGainPending_LSByte , 0x1e2c, 0x0000 }, { ExposureStatus_uwCodedAnalogGainPending_MSByte , 0x1e2b, 0x0000 }, { ExposureStatus_fExposureIsStableforAutoFocus , 0x1e2e, 0x0000 }, { ExposureStatus_bRuntimeExposureTarget , 0x1e30, 0x0000 }, @@ -777,7 +883,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureParametersApplied_uwCoarseIntegration_lines_LSByte , 0x1e82, 0x0000 }, { ExposureParametersApplied_uwCoarseIntegration_lines_MSByte , 0x1e81, 0x0000 }, { ExposureParametersApplied_uwFineIntegration_pixels_LSByte , 0x1e86, 0x0000 }, -@@ -1638,8 +1865,14 @@ struct nomadik_vpip_param vpip_default_p + { ExposureParametersApplied_uwFineIntegration_pixels_MSByte , 0x1e85, 0x0000 }, + { ExposureParametersApplied_uwCodedAnalogGain_LSByte , 0x1e8a, 0x0000 }, { ExposureParametersApplied_uwCodedAnalogGain_MSByte , 0x1e89, 0x0000 }, { ExposureParametersApplied_fpDigitalGain_LSByte , 0x1e8e, 0x0000 }, { ExposureParametersApplied_fpDigitalGain_MSByte , 0x1e8d, 0x0000 }, @@ -792,7 +899,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureCycleTest_fpInitialDesiredExposureTime_LSByte , 0x1f82, 0x0000 }, { ExposureCycleTest_fpInitialDesiredExposureTime_MSByte , 0x1f81, 0x0000 }, { ExposureCycleTest_fpFinalDesiredExposureTime_LSByte , 0x1f86, 0x0000 }, -@@ -1647,10 +1880,16 @@ struct nomadik_vpip_param vpip_default_p + { ExposureCycleTest_fpFinalDesiredExposureTime_MSByte , 0x1f85, 0x0000 }, { ExposureCycleTest_fpExposureStep_LSByte , 0x1f8a, 0x0000 }, { ExposureCycleTest_fpExposureStep_MSByte , 0x1f89, 0x0000 }, { ExposureCycleTest_bStepDirection , 0x1f8c, 0x0000 }, @@ -809,7 +916,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureAlgorithmControls_fpMaximumStep_LSByte , 0x2082, 0x0000 }, { ExposureAlgorithmControls_fpMaximumStep_MSByte , 0x2081, 0x0000 }, { ExposureAlgorithmControls_fpMinimumStep_LSByte , 0x2086, 0x0000 }, -@@ -1664,9 +1903,14 @@ struct nomadik_vpip_param vpip_default_p + { ExposureAlgorithmControls_fpMinimumStep_MSByte , 0x2085, 0x0000 }, + { ExposureAlgorithmControls_fpMinimumDesiredExposureTime_us_LSByte , 0x208a, 0x0000 }, +@@ -1662,13 +1901,18 @@ struct nomadik_vpip_param vpip_default_p + { ExposureAlgorithmControls_fpMaximumNegativeStepThreshold_LSByte , 0x2092, 0x0000 }, + { ExposureAlgorithmControls_fpMaximumNegativeStepThreshold_MSByte , 0x2091, 0x0000 }, { ExposureAlgorithmControls_fpRelativeOnTargetStabilityThreshold_LSByte , 0x2096, 0x0000 }, { ExposureAlgorithmControls_fpRelativeOnTargetStabilityThreshold_MSByte , 0x2095, 0x0000 }, { ExposureAlgorithmControls_fpDigitalGainFloor_LSByte , 0x209a, 0x0000 }, @@ -824,7 +935,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureAlgorithmControls_fpRelativeIntTimeHysThreshold_LSByte , 0x20a2, 0x0000 }, { ExposureAlgorithmControls_fpRelativeIntTimeHysThreshold_MSByte , 0x20a1, 0x0000 }, { ExposureAlgorithmControls_fpRelativeDigitalGainHysThreshold_LSByte , 0x20a6, 0x0000 }, -@@ -1682,34 +1926,61 @@ struct nomadik_vpip_param vpip_default_p + { ExposureAlgorithmControls_fpRelativeDigitalGainHysThreshold_MSByte , 0x20a5, 0x0000 }, + { ExposureAlgorithmControls_fpRelativeCompilationProblemThreshold_LSByte , 0x20aa, 0x0000 }, +@@ -1680,53 +1924,103 @@ struct nomadik_vpip_param vpip_default_p + { ExposureAlgorithmControls_fpMaximumManualExposureTime_s_LSByte , 0x20b6, 0x0000 }, + { ExposureAlgorithmControls_fpMaximumManualExposureTime_s_MSByte , 0x20b5, 0x0000 }, { ExposureAlgorithmControls_fpRelativeStabilityThresholdForAutoFocus_LSByte , 0x20ba, 0x0000 }, { ExposureAlgorithmControls_fpRelativeStabilityThresholdForAutoFocus_MSByte , 0x20b9, 0x0000 }, { ExposureAlgorithmControls_bLeakShift , 0x20bc, 0x0000 }, @@ -891,7 +1006,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { WhiteBalanceStatus_bStatus , 0x2380, 0x0000 }, { WhiteBalanceStatus_fUnityGainsUsed , 0x2382, 0x0000 }, { WhiteBalanceStatus_fpRedGain_LSByte , 0x2386, 0x0000 }, -@@ -1718,13 +1989,36 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceStatus_fpRedGain_MSByte , 0x2385, 0x0000 }, + { WhiteBalanceStatus_fpGreenGain_LSByte , 0x238a, 0x0000 }, { WhiteBalanceStatus_fpGreenGain_MSByte , 0x2389, 0x0000 }, { WhiteBalanceStatus_fpBlueGain_LSByte , 0x238e, 0x0000 }, { WhiteBalanceStatus_fpBlueGain_MSByte , 0x238d, 0x0000 }, @@ -928,7 +1044,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MinWeightedWBControls_fDisable , 0x2500, 0x0000 }, { MinWeightedWBControls_uwSaturationThreshold_LSByte , 0x2504, 0x0000 }, { MinWeightedWBControls_uwSaturationThreshold_MSByte , 0x2503, 0x0300 }, -@@ -1737,6 +2031,9 @@ struct nomadik_vpip_param vpip_default_p + { MinWeightedWBControls_fpRedTiltGain_LSByte , 0x2508, 0x0000 }, + { MinWeightedWBControls_fpRedTiltGain_MSByte , 0x2507, 0x3e00 }, +@@ -1735,38 +2029,56 @@ struct nomadik_vpip_param vpip_default_p + { MinWeightedWBControls_fpGreen2TiltGain_LSByte , 0x2510, 0x0000 }, + { MinWeightedWBControls_fpGreen2TiltGain_MSByte , 0x250f, 0x3e40 }, { MinWeightedWBControls_fpBlueTiltGain_LSByte , 0x2514, 0x0000 }, { MinWeightedWBControls_fpBlueTiltGain_MSByte , 0x2513, 0x3e40 }, { MinWeightedWBControls_GreenChannelToAccumulate , 0x2516, 0x0000 }, @@ -938,7 +1058,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MinWeightedWBStatus_uwZone_X_Offset_LSByte , 0x2582, 0x0000 }, { MinWeightedWBStatus_uwZone_X_Offset_MSByte , 0x2581, 0x0000 }, { MinWeightedWBStatus_uwZone_Y_Offset_LSByte , 0x2586, 0x0000 }, -@@ -1747,24 +2044,39 @@ struct nomadik_vpip_param vpip_default_p + { MinWeightedWBStatus_uwZone_Y_Offset_MSByte , 0x2585, 0x0000 }, + { MinWeightedWBStatus_uwZone_X_Size_LSByte , 0x258a, 0x0000 }, + { MinWeightedWBStatus_uwZone_X_Size_MSByte , 0x2589, 0x0000 }, + { MinWeightedWBStatus_uwZone_Y_Size_LSByte , 0x258e, 0x0000 }, { MinWeightedWBStatus_uwZone_Y_Size_MSByte , 0x258d, 0x0000 }, { MinWeightedWBStatus_fpNumberMacroPixel_LSByte , 0x2592, 0x0000 }, { MinWeightedWBStatus_fpNumberMacroPixel_MSByte , 0x2591, 0x0000 }, @@ -988,7 +1111,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutomaticFrameRateStatus_fpImpliedGain_LSByte , 0x2782, 0x0000 }, { AutomaticFrameRateStatus_fpImpliedGain_MSByte , 0x2781, 0x0000 }, { AutomaticFrameRateStatus_uwMaximumFrameLength_lines_LSByte , 0x2786, 0x0000 }, -@@ -1781,9 +2093,20 @@ struct nomadik_vpip_param vpip_default_p + { AutomaticFrameRateStatus_uwMaximumFrameLength_lines_MSByte , 0x2785, 0x0000 }, + { AutomaticFrameRateStatus_uwMinimumFrameLength_lines_LSByte , 0x278a, 0x0000 }, +@@ -1779,32 +2091,99 @@ struct nomadik_vpip_param vpip_default_p + { AutomaticFrameRateStatus_uwCurrentFrameLength_lines_MSByte , 0x2795, 0x0000 }, + { AutomaticFrameRateStatus_uwDesiredFrameLength_lines_LSByte , 0x279a, 0x0000 }, { AutomaticFrameRateStatus_uwDesiredFrameLength_lines_MSByte , 0x2799, 0x0000 }, { AutomaticFrameRateStatus_fAutomaticFrameRateStable , 0x279c, 0x0000 }, { AutomaticFrameRateStatus_fAutomaticFrameRateClip , 0x279e, 0x0000 }, @@ -1009,7 +1136,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { StaticFrameRateStatus_uwRequestedFrameRate_Hz_LSByte , 0x2882, 0x0000 }, { StaticFrameRateStatus_uwRequestedFrameRate_Hz_MSByte , 0x2881, 0x0000 }, { StaticFrameRateStatus_uwMaxFrameRate_Hz_LSByte , 0x2886, 0x0000 }, -@@ -1794,15 +2117,71 @@ struct nomadik_vpip_param vpip_default_p + { StaticFrameRateStatus_uwMaxFrameRate_Hz_MSByte , 0x2885, 0x0000 }, + { StaticFrameRateStatus_uwMinFrameRate_Hz_LSByte , 0x288a, 0x0000 }, + { StaticFrameRateStatus_uwMinFrameRate_Hz_MSByte , 0x2889, 0x0000 }, + { StaticFrameRateStatus_fChangePending , 0x288c, 0x0000 }, { StaticFrameRateStatus_uwRequiredFrameLength_lines_LSByte , 0x2890, 0x0000 }, { StaticFrameRateStatus_uwRequiredFrameLength_lines_MSByte , 0x288f, 0x0000 }, { StaticFrameRateStatus_ClipFrameRate , 0x2892, 0x0000 }, @@ -1081,7 +1211,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ColourMatrixFarSensor_fpRInR_LSByte , 0x2b02, 0x0000 }, { ColourEngine0_ColourMatrixFarSensor_fpRInR_MSByte , 0x2b01, 0x3fd3 }, { ColourEngine0_ColourMatrixFarSensor_fpGInR_LSByte , 0x2b06, 0x0000 }, -@@ -1821,6 +2200,8 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixFarSensor_fpGInR_MSByte , 0x2b05, 0xbce0 }, + { ColourEngine0_ColourMatrixFarSensor_fpBInR_LSByte , 0x2b0a, 0x0000 }, +@@ -1819,10 +2198,12 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixFarSensor_fpRInB_MSByte , 0x2b19, 0xb717 }, + { ColourEngine0_ColourMatrixFarSensor_fpGInB_LSByte , 0x2b1e, 0x0000 }, { ColourEngine0_ColourMatrixFarSensor_fpGInB_MSByte , 0x2b1d, 0xbd29 }, { ColourEngine0_ColourMatrixFarSensor_fpBInB_LSByte , 0x2b22, 0x0000 }, { ColourEngine0_ColourMatrixFarSensor_fpBInB_MSByte , 0x2b21, 0x3fc6 }, @@ -1090,7 +1224,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ColourMatrixNearSensor_fpRInR_LSByte , 0x2b82, 0x0002 }, { ColourEngine0_ColourMatrixNearSensor_fpRInR_MSByte , 0x2b81, 0x6400 }, { ColourEngine0_ColourMatrixNearSensor_fpGInR_LSByte , 0x2b86, 0x0002 }, -@@ -1839,6 +2220,9 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixNearSensor_fpGInR_MSByte , 0x2b85, 0x6400 }, + { ColourEngine0_ColourMatrixNearSensor_fpBInR_LSByte , 0x2b8a, 0x0002 }, +@@ -1837,10 +2218,13 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixNearSensor_fpRInB_MSByte , 0x2b99, 0xe900 }, + { ColourEngine0_ColourMatrixNearSensor_fpGInB_LSByte , 0x2b9e, 0x0000 }, { ColourEngine0_ColourMatrixNearSensor_fpGInB_MSByte , 0x2b9d, 0xe900 }, { ColourEngine0_ColourMatrixNearSensor_fpBInB_LSByte , 0x2ba2, 0x0000 }, { ColourEngine0_ColourMatrixNearSensor_fpBInB_MSByte , 0x2ba1, 0xe900 }, @@ -1100,7 +1238,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ColourMatrixDamped_wRInR_LSByte , 0x2c02, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wRInR_MSByte , 0x2c01, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wGInR_LSByte , 0x2c06, 0x0000 }, -@@ -1857,6 +2241,18 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixDamped_wGInR_MSByte , 0x2c05, 0x0000 }, + { ColourEngine0_ColourMatrixDamped_wBInR_LSByte , 0x2c0a, 0x0000 }, +@@ -1855,17 +2239,53 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixDamped_wRInB_MSByte , 0x2c19, 0x0000 }, + { ColourEngine0_ColourMatrixDamped_wGInB_LSByte , 0x2c1e, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wGInB_MSByte , 0x2c1d, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wBInB_LSByte , 0x2c22, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wBInB_MSByte , 0x2c21, 0x0000 }, @@ -1119,7 +1261,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ColourMatrixDamperControl_fDisableMatrixDamping , 0x2c80, 0x0000 }, { ColourEngine0_ColourMatrixDamperControl_DamperLowThreshold_LSByte , 0x2c84, 0x0000 }, { ColourEngine0_ColourMatrixDamperControl_DamperLowThreshold_MSByte , 0x2c83, 0x62ac }, -@@ -1864,6 +2260,30 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixDamperControl_DamperHighThreshold_LSByte , 0x2c88, 0x0000 }, { ColourEngine0_ColourMatrixDamperControl_DamperHighThreshold_MSByte , 0x2c87, 0x64ac }, { ColourEngine0_ColourMatrixDamperControl_MinimumDamperOutput_LSByte , 0x2c8c, 0x0000 }, { ColourEngine0_ColourMatrixDamperControl_MinimumDamperOutput_MSByte , 0x2c8b, 0x0000 }, @@ -1150,7 +1292,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ApertureCorrectionControls_fDisableCorrection , 0x2d00, 0x0000 }, { ColourEngine0_ApertureCorrectionControls_bMaxGain , 0x2d02, 0x0010 }, { ColourEngine0_ApertureCorrectionControls_fDisableGainDamping , 0x2d04, 0x0000 }, -@@ -1882,9 +2302,25 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ApertureCorrectionControls_DamperLowThreshold_Gain_LSByte , 0x2d08, 0x0000 }, + { ColourEngine0_ApertureCorrectionControls_DamperLowThreshold_Gain_MSByte , 0x2d07, 0x5871 }, +@@ -1880,21 +2300,53 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ApertureCorrectionControls_DamperLowThreshold_Coring_MSByte , 0x2d19, 0x5871 }, + { ColourEngine0_ApertureCorrectionControls_DamperHighThreshold_Coring_LSByte , 0x2d1e, 0x0000 }, { ColourEngine0_ApertureCorrectionControls_DamperHighThreshold_Coring_MSByte , 0x2d1d, 0x63d1 }, { ColourEngine0_ApertureCorrectionControls_MinimumDamperOutput_Coring_LSByte , 0x2d22, 0x0000 }, { ColourEngine0_ApertureCorrectionControls_MinimumDamperOutput_Coring_MSByte , 0x2d21, 0x3a00 }, @@ -1176,7 +1322,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_GammaCorrection_fEnabled , 0x2e00, 0x0001 }, { ColourEngine0_GammaCorrection_bMode , 0x2e02, 0x0001 }, { ColourEngine0_GammaCorrection_SharpRed , 0x2e04, 0x0013 }, -@@ -1893,6 +2329,22 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_GammaCorrection_SharpGreen , 0x2e06, 0x0013 }, + { ColourEngine0_GammaCorrection_SharpBlue , 0x2e08, 0x0013 }, { ColourEngine0_GammaCorrection_SoftRed , 0x2e0a, 0x0013 }, { ColourEngine0_GammaCorrection_SoftGreen , 0x2e0c, 0x0013 }, { ColourEngine0_GammaCorrection_SoftBlue , 0x2e0e, 0x0013 }, @@ -1199,7 +1346,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { NoraControls_fDisable , 0x2e80, 0x0001 }, { NoraControls_fDisableNoraPromoting , 0x2e82, 0x0000 }, { NoraControls_bMaximumValue , 0x2e84, 0x0001 }, -@@ -1905,7 +2357,33 @@ struct nomadik_vpip_param vpip_default_p + { NoraControls_fDifferentTextureDegreeForBlue , 0x2e86, 0x0000 }, + { NoraControls_fSplitNoiseLevel , 0x2e88, 0x0000 }, +@@ -1903,11 +2355,37 @@ struct nomadik_vpip_param vpip_default_p + { NoraControls_DamperLowThreshold_MSByte , 0x2e8d, 0x4000 }, + { NoraControls_DamperHighThreshold_LSByte , 0x2e92, 0x0000 }, { NoraControls_DamperHighThreshold_MSByte , 0x2e91, 0x4500 }, { NoraControls_MinimumDamperOutput_LSByte , 0x2e96, 0x0000 }, { NoraControls_MinimumDamperOutput_MSByte , 0x2e95, 0x0000 }, @@ -1233,7 +1384,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ScytheFilterControls_fDisableFilter , 0x2f80, 0x0000 }, { ScytheFilterControls_fSquareLaw , 0x2f82, 0x0000 }, { ScytheFilterControls_fDisablePromotingLow , 0x2f84, 0x0000 }, -@@ -1924,6 +2402,29 @@ struct nomadik_vpip_param vpip_default_p + { ScytheFilterControls_fDisablePromotingHigh , 0x2f86, 0x0000 }, + { ScytheFilterControls_bMaxWeightLow , 0x2f88, 0x0010 }, +@@ -1922,10 +2400,33 @@ struct nomadik_vpip_param vpip_default_p + { ScytheFilterControls_fpDamperHighThresholdHigh_MSByte , 0x2f99, 0x68dc }, + { ScytheFilterControls_fpMinimumDamperOutputLow_LSByte , 0x2f9e, 0x0000 }, { ScytheFilterControls_fpMinimumDamperOutputLow_MSByte , 0x2f9d, 0x3a00 }, { ScytheFilterControls_fpMinimumDamperOutputHigh_LSByte , 0x2fa2, 0x0000 }, { ScytheFilterControls_fpMinimumDamperOutputHigh_MSByte , 0x2fa1, 0x3a00 }, @@ -1263,7 +1418,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { JackFilterControls_fDisableFilter , 0x3000, 0x0000 }, { JackFilterControls_fSquareLaw , 0x3002, 0x0000 }, { JackFilterControls_fDisablePromotingLow , 0x3004, 0x0000 }, -@@ -1942,10 +2443,25 @@ struct nomadik_vpip_param vpip_default_p + { JackFilterControls_fDisablePromotingHigh , 0x3006, 0x0000 }, + { JackFilterControls_bMaxWeightLow , 0x3008, 0x0010 }, +@@ -1940,103 +2441,208 @@ struct nomadik_vpip_param vpip_default_p + { JackFilterControls_fpDamperHighThresholdHigh_MSByte , 0x3019, 0x68dc }, + { JackFilterControls_fpMinimumDamperOutputLow_LSByte , 0x301e, 0x0000 }, { JackFilterControls_fpMinimumDamperOutputLow_MSByte , 0x301d, 0x0000 }, { JackFilterControls_fpMinimumDamperOutputHigh_LSByte , 0x3022, 0x0000 }, { JackFilterControls_fpMinimumDamperOutputHigh_MSByte , 0x3021, 0x0000 }, @@ -1289,7 +1448,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VfpnControls_fEnableCorrection , 0x3100, 0x0000 }, { VfpnControls_uwMaximumPixelValue_LSByte , 0x3104, 0x0000 }, { VfpnControls_uwMaximumPixelValue_MSByte , 0x3103, 0x03ff }, -@@ -1954,15 +2470,61 @@ struct nomadik_vpip_param vpip_default_p + { VfpnControls_uwMinimumPixelValue_LSByte , 0x3108, 0x0000 }, + { VfpnControls_uwMinimumPixelValue_MSByte , 0x3107, 0x0000 }, { VfpnControls_uwPixelSaturationLevel_LSByte , 0x310c, 0x0000 }, { VfpnControls_uwPixelSaturationLevel_MSByte , 0x310b, 0x03ff }, { VfpnControls_bLogThreshLog , 0x310e, 0x0004 }, @@ -1354,7 +1514,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteControls_bFilterCoeff_R2_b , 0x3208, 0x0000 }, { AntiVignetteControls_bFilterCoeff_R4_r , 0x320a, 0x0000 }, { AntiVignetteControls_bFilterCoeff_R4_gr , 0x320c, 0x0000 }, -@@ -1972,8 +2534,8 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControls_bFilterCoeff_R4_gb , 0x320e, 0x0000 }, + { AntiVignetteControls_bFilterCoeff_R4_b , 0x3210, 0x0000 }, + { AntiVignetteControls_uwHorizontalOffset_LSByte , 0x3214, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_MSByte , 0x3213, 0x0000 }, { AntiVignetteControls_uwVerticalOffset_LSByte , 0x3218, 0x0000 }, { AntiVignetteControls_uwVerticalOffset_MSByte , 0x3217, 0x0000 }, @@ -1365,7 +1527,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteControls_uwHorizontalOffset_r_LSByte , 0x3220, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_r_MSByte , 0x321f, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_gr_LSByte , 0x3224, 0x0000 }, -@@ -1983,18 +2545,22 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControls_uwHorizontalOffset_gr_MSByte , 0x3223, 0x0000 }, + { AntiVignetteControls_uwHorizontalOffset_gb_LSByte , 0x3228, 0x0000 }, + { AntiVignetteControls_uwHorizontalOffset_gb_MSByte , 0x3227, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_b_LSByte , 0x322c, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_b_MSByte , 0x322b, 0x0000 }, { AntiVignetteControls_uwVerticalOffset_r_LSByte , 0x3230, 0x0000 }, @@ -1394,7 +1558,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteStatus_fXScaleEnabled , 0x3280, 0x0000 }, { AntiVignetteStatus_bXScale , 0x3282, 0x0000 }, { AntiVignetteStatus_fYScaleEnabled , 0x3284, 0x0000 }, -@@ -2003,13 +2569,35 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteStatus_bYScale , 0x3286, 0x0000 }, + { AntiVignetteStatus_uwHorizontalSize_LSByte , 0x328a, 0x0000 }, { AntiVignetteStatus_uwHorizontalSize_MSByte , 0x3289, 0x0000 }, { AntiVignetteStatus_uwVerticalSize_LSByte , 0x328e, 0x0000 }, { AntiVignetteStatus_uwVerticalSize_MSByte , 0x328d, 0x0000 }, @@ -1431,7 +1596,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwHOffset_LSByte , 0x3402, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwHOffset_MSByte , 0x3401, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwVOffset_LSByte , 0x3406, 0x0000 }, -@@ -2018,9 +2606,21 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwVOffset_MSByte , 0x3405, 0x0000 }, + { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwHScalingFactor_LSByte , 0x340a, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwHScalingFactor_MSByte , 0x3409, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwVScalingFactor_LSByte , 0x340e, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwVScalingFactor_MSByte , 0x340d, 0x0000 }, @@ -1453,7 +1619,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_CoderOutputSignalRange_uwLumaExcursion_LSByte , 0x3502, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwLumaExcursion_MSByte , 0x3501, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwLumaMidpointTimes2_LSByte , 0x3506, 0x0000 }, -@@ -2029,12 +2629,18 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_CoderOutputSignalRange_uwLumaMidpointTimes2_MSByte , 0x3505, 0x0000 }, + { ColourEngine0_CoderOutputSignalRange_uwChromaExcursion_LSByte , 0x350a, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwChromaExcursion_MSByte , 0x3509, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwChromaMidpointTimes2_LSByte , 0x350e, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwChromaMidpointTimes2_MSByte , 0x350d, 0x0000 }, @@ -1472,7 +1639,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_OutputCoderMatrix_w0_0_LSByte , 0x3602, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w0_0_MSByte , 0x3601, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w0_1_LSByte , 0x3606, 0x0000 }, -@@ -2053,6 +2659,20 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_OutputCoderMatrix_w0_1_MSByte , 0x3605, 0x0000 }, + { ColourEngine0_OutputCoderMatrix_w0_2_LSByte , 0x360a, 0x0000 }, +@@ -2051,37 +2657,91 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_OutputCoderMatrix_w2_0_MSByte , 0x3619, 0x0000 }, + { ColourEngine0_OutputCoderMatrix_w2_1_LSByte , 0x361e, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w2_1_MSByte , 0x361d, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w2_2_LSByte , 0x3622, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w2_2_MSByte , 0x3621, 0x0000 }, @@ -1493,7 +1664,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_FadeToBlack_fDisable , 0x3680, 0x0001 }, { ColourEngine0_FadeToBlack_fpBlackValue_LSByte , 0x3684, 0x0000 }, { ColourEngine0_FadeToBlack_fpBlackValue_MSByte , 0x3683, 0x0000 }, -@@ -2062,10 +2682,48 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_FadeToBlack_fpDamperLowThreshold_LSByte , 0x3688, 0x0000 }, + { ColourEngine0_FadeToBlack_fpDamperLowThreshold_MSByte , 0x3687, 0x63d1 }, + { ColourEngine0_FadeToBlack_fpDamperHighThreshold_LSByte , 0x368c, 0x0000 }, { ColourEngine0_FadeToBlack_fpDamperHighThreshold_MSByte , 0x368b, 0x656f }, { ColourEngine0_FadeToBlack_fpDamperOutput_LSByte , 0x3690, 0x0000 }, { ColourEngine0_FadeToBlack_fpDamperOutput_MSByte , 0x368f, 0x0000 }, @@ -1542,7 +1715,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrParams_fAntiZip , 0x3780, 0x0000 }, { ZoomMgrParams_bFilterCrispness0 , 0x3782, 0x0000 }, { ZoomMgrParams_bFilterCrispness1 , 0x3784, 0x0000 }, -@@ -2074,12 +2732,14 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrParams_fInFromOutARLock , 0x3786, 0x0000 }, + { ZoomMgrParams_bPrescaleFactor , 0x3788, 0x0000 }, { ZoomMgrParams_bPrescaleType , 0x378a, 0x0000 }, { ZoomMgrParams_fp16ZoomRange_LSByte , 0x378e, 0x0000 }, { ZoomMgrParams_fp16ZoomRange_MSByte , 0x378d, 0x100 }, @@ -1558,7 +1732,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrCtrl_bChgOverMarginShift , 0x380c, 0x0000 }, { ZoomMgrCtrl_fCheckDataRate , 0x380e, 0x0000 }, { ZoomMgrCtrl_fSetAlternateInitWOI , 0x3810, 0x0000 }, -@@ -2091,6 +2751,9 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrCtrl_fSetX_Byte0 , 0x3812, 0x0000 }, + { ZoomMgrCtrl_fSetX_Byte1 , 0x3814, 0x0000 }, +@@ -2089,10 +2749,13 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrCtrl_fSetX_Byte3 , 0x3818, 0x0000 }, + { ZoomMgrCtrl_fp16P0ScaleLowLimit_LSByte , 0x381c, 0x0000 }, { ZoomMgrCtrl_fp16P0ScaleLowLimit_MSByte , 0x381b, 0x0000 }, { ZoomMgrCtrl_fp16P1ScaleLowLimit_LSByte , 0x3820, 0x0000 }, { ZoomMgrCtrl_fp16P1ScaleLowLimit_MSByte , 0x381f, 0x0000 }, @@ -1568,7 +1746,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrStatus_fReady , 0x3880, 0x0000 }, { ZoomMgrStatus_bDeviceTestCoin , 0x3882, 0x0000 }, { ZoomMgrStatus_bNextCmd , 0x3884, 0x0000 }, -@@ -2124,6 +2787,24 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrStatus_bLastCmd , 0x3886, 0x0000 }, + { ZoomMgrStatus_bCommandStatus , 0x3888, 0x0000 }, +@@ -2122,10 +2785,28 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrStatus_fMinFOVX_Byte3 , 0x38b8, 0x0000 }, + { ZoomMgrStatus_uwXOrigin_LSByte , 0x38bc, 0x0000 }, { ZoomMgrStatus_uwXOrigin_MSByte , 0x38bb, 0x0000 }, { ZoomMgrStatus_uwYOrigin_LSByte , 0x38c0, 0x0000 }, { ZoomMgrStatus_uwYOrigin_MSByte , 0x38bf, 0x0000 }, @@ -1593,7 +1775,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { WhiteBalanceConstrainerControls_fpRedA_LSByte , 0x3902, 0x0000 }, { WhiteBalanceConstrainerControls_fpRedA_MSByte , 0x3901, 0x0000 }, { WhiteBalanceConstrainerControls_fpBlueA_LSByte , 0x3906, 0x0000 }, -@@ -2135,6 +2816,9 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceConstrainerControls_fpBlueA_MSByte , 0x3905, 0x0000 }, + { WhiteBalanceConstrainerControls_fpRedB_LSByte , 0x390a, 0x0000 }, +@@ -2133,25 +2814,34 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceConstrainerControls_fpBlueB_LSByte , 0x390e, 0x0000 }, + { WhiteBalanceConstrainerControls_fpBlueB_MSByte , 0x390d, 0x3acf }, { WhiteBalanceConstrainerControls_fpMaximumDistanceAllowedFromLocus_LSByte , 0x3912, 0x0000 }, { WhiteBalanceConstrainerControls_fpMaximumDistanceAllowedFromLocus_MSByte , 0x3911, 0x2e8e }, { WhiteBalanceConstrainerControls_fEnableConstrainedWhiteBalance , 0x3914, 0x0001 }, @@ -1603,7 +1789,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { WhiteBalanceConstrainerOutput_fpOutputRedGain_LSByte , 0x3982, 0x0000 }, { WhiteBalanceConstrainerOutput_fpOutputRedGain_MSByte , 0x3981, 0x0000 }, { WhiteBalanceConstrainerOutput_fpOutputGreenGain_LSByte , 0x3986, 0x0000 }, -@@ -2142,6 +2826,9 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceConstrainerOutput_fpOutputGreenGain_MSByte , 0x3985, 0x0000 }, { WhiteBalanceConstrainerOutput_fpOutputBlueGain_LSByte , 0x398a, 0x0000 }, { WhiteBalanceConstrainerOutput_fpOutputBlueGain_MSByte , 0x3989, 0x0000 }, { WhiteBalanceConstrainerOutput_fAreGainsConstrained , 0x398c, 0x0000 }, @@ -1613,7 +1799,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { WhiteBalanceConstrainerInternal_fpGradientOfLocusAB_LSByte , 0x3a02, 0x0000 }, { WhiteBalanceConstrainerInternal_fpGradientOfLocusAB_MSByte , 0x3a01, 0x0000 }, { WhiteBalanceConstrainerInternal_fpDistanceOfInputPointFromLocusAB_LSByte , 0x3a06, 0x0000 }, -@@ -2150,6 +2837,9 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceConstrainerInternal_fpDistanceOfInputPointFromLocusAB_MSByte , 0x3a05, 0x0000 }, + { WhiteBalanceConstrainerInternal_fpConstrainedRedPoint_LSByte , 0x3a0a, 0x0000 }, { WhiteBalanceConstrainerInternal_fpConstrainedRedPoint_MSByte , 0x3a09, 0x0000 }, { WhiteBalanceConstrainerInternal_fpConstrainedBluePoint_LSByte , 0x3a0e, 0x0000 }, { WhiteBalanceConstrainerInternal_fpConstrainedBluePoint_MSByte , 0x3a0d, 0x0000 }, @@ -1623,7 +1810,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ModeSetupBank1_uwInputImageSize_X_LSByte , 0x3a82, 0x0000 }, { ModeSetupBank1_uwInputImageSize_X_MSByte , 0x3a81, 0x0000 }, { ModeSetupBank1_uwInputImageSize_Y_LSByte , 0x3a86, 0x0000 }, -@@ -2162,7 +2852,7 @@ struct nomadik_vpip_param vpip_default_p + { ModeSetupBank1_uwInputImageSize_Y_MSByte , 0x3a85, 0x0000 }, + { ModeSetupBank1_uwMaxImageSize_X_LSByte , 0x3a8a, 0x0000 }, +@@ -2160,11 +2850,11 @@ struct nomadik_vpip_param vpip_default_p + { ModeSetupBank1_uwMaxImageSize_Y_MSByte , 0x3a8d, 0x0000 }, + { ModeSetupBank1_uwMinImageSize_X_LSByte , 0x3a92, 0x0000 }, { ModeSetupBank1_uwMinImageSize_X_MSByte , 0x3a91, 0x0000 }, { ModeSetupBank1_uwMinImageSize_Y_LSByte , 0x3a96, 0x0000 }, { ModeSetupBank1_uwMinImageSize_Y_MSByte , 0x3a95, 0x0000 }, @@ -1632,7 +1823,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ModeSetupBank1_fLowPowerStreaming , 0x3a9a, 0x0000 }, { ModeSetupBank1_bTestMode , 0x3a9c, 0x0000 }, { ModeSetupBank1_bNumberOfStatusLines , 0x3a9e, 0x0000 }, -@@ -2175,9 +2865,18 @@ struct nomadik_vpip_param vpip_default_p + { ModeSetupBank1_bNumberOfDarkLines , 0x3aa0, 0x0000 }, + { ModeSetupBank1_bNumberOfBlackLines , 0x3aa2, 0x0000 }, +@@ -2173,13 +2863,22 @@ struct nomadik_vpip_param vpip_default_p + { ModeSetupBank1_uwNumberOfInterFrameLines_LSByte , 0x3aaa, 0x0000 }, + { ModeSetupBank1_uwNumberOfInterFrameLines_MSByte , 0x3aa9, 0x0000 }, { ModeSetupBank1_bNumberOfDummyColumns , 0x3aac, 0x0000 }, { ModeSetupBank1_bInputImageSource , 0x3aae, 0x0000 }, { ModeSetupBank1_bOutputImageDestination , 0x3ab0, 0x0000 }, @@ -1652,7 +1847,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteControlsFar_bFilterCoeff_R2_r , 0x3c02, 0x0000 }, { AntiVignetteControlsFar_bFilterCoeff_R2_gr , 0x3c04, 0x0000 }, { AntiVignetteControlsFar_bFilterCoeff_R2_gb , 0x3c06, 0x0000 }, -@@ -2213,7 +2912,10 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControlsFar_bFilterCoeff_R2_b , 0x3c08, 0x0000 }, + { AntiVignetteControlsFar_bFilterCoeff_R4_r , 0x3c0a, 0x0000 }, +@@ -2211,11 +2910,14 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControlsFar_bUnityOffset_r , 0x3c3e, 0x0000 }, + { AntiVignetteControlsFar_bUnityOffset_gr , 0x3c40, 0x0000 }, { AntiVignetteControlsFar_bUnityOffset_gb , 0x3c42, 0x0000 }, { AntiVignetteControlsFar_bUnityOffset_b , 0x3c44, 0x0000 }, { AntiVignetteControlsFar_fAdaptiveAntiVignetteEnable , 0x3c46, 0x0000 }, @@ -1664,7 +1863,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteControlsNear_bFilterCoeff_R2_r , 0x3c82, 0x0000 }, { AntiVignetteControlsNear_bFilterCoeff_R2_gr , 0x3c84, 0x0000 }, { AntiVignetteControlsNear_bFilterCoeff_R2_gb , 0x3c86, 0x0000 }, -@@ -2249,6 +2951,9 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControlsNear_bFilterCoeff_R2_b , 0x3c88, 0x0000 }, + { AntiVignetteControlsNear_bFilterCoeff_R4_r , 0x3c8a, 0x0000 }, +@@ -2247,19 +2949,25 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControlsNear_bUnityOffset_r , 0x3cbe, 0x0000 }, + { AntiVignetteControlsNear_bUnityOffset_gr , 0x3cc0, 0x0000 }, { AntiVignetteControlsNear_bUnityOffset_gb , 0x3cc2, 0x0000 }, { AntiVignetteControlsNear_bUnityOffset_b , 0x3cc4, 0x0000 }, { AntiVignetteControlsNear_fAdaptiveAntiVignetteEnable , 0x3cc6, 0x0000 }, @@ -1674,7 +1877,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AFStatsControls_fAbsSquareEnabled , 0x3d00, 0x0000 }, { AFStatsControls_bCoringValue , 0x3d02, 0x0000 }, { AFStatsControls_bWindowsSystem , 0x3d04, 0x0000 }, -@@ -2258,6 +2963,9 @@ struct nomadik_vpip_param vpip_default_p + { AFStatsControls_bHRatio_Num , 0x3d06, 0x0000 }, + { AFStatsControls_bHRatio_Den , 0x3d08, 0x0000 }, + { AFStatsControls_bVRatio_Num , 0x3d0a, 0x0000 }, { AFStatsControls_bVRatio_Den , 0x3d0c, 0x0000 }, { AFStatsControls_bHostActiveZonesCounter , 0x3d0e, 0x0000 }, { AFStatsControls_fAutoRefresh , 0x3d10, 0x0000 }, @@ -1684,7 +1889,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AFStatsStatus_bAFStats_Error , 0x3d80, 0x0000 }, { AFStatsStatus_fAbsSquareEnabled , 0x3d82, 0x0000 }, { AFStatsStatus_bCoringValue , 0x3d84, 0x0000 }, -@@ -2282,6 +2990,9 @@ struct nomadik_vpip_param vpip_default_p + { AFStatsStatus_bWindowsSystem , 0x3d86, 0x0000 }, + { AFStatsStatus_bActiveZonesCounter , 0x3d88, 0x0000 }, +@@ -2280,10 +2988,13 @@ struct nomadik_vpip_param vpip_default_p + { AFStatsStatus_udwMaxFocusMeasurePerPixel_Byte1 , 0x3da6, 0x0000 }, + { AFStatsStatus_udwMaxFocusMeasurePerPixel_Byte2 , 0x3da8, 0x0000 }, { AFStatsStatus_udwMaxFocusMeasurePerPixel_Byte3 , 0x3daa, 0x0000 }, { AFStatsStatus_uwStartingAFZoneLine_LSByte , 0x3dae, 0x0000 }, { AFStatsStatus_uwStartingAFZoneLine_MSByte , 0x3dad, 0x0000 }, @@ -1694,7 +1903,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AFFocusStats_udwStatsValue_0_Byte0 , 0x3e00, 0x0000 }, { AFFocusStats_udwStatsValue_0_Byte1 , 0x3e02, 0x0000 }, { AFFocusStats_udwStatsValue_0_Byte2 , 0x3e04, 0x0000 }, -@@ -2310,6 +3021,9 @@ struct nomadik_vpip_param vpip_default_p + { AFFocusStats_udwStatsValue_0_Byte3 , 0x3e06, 0x0000 }, + { AFFocusStats_udwStatsValue_1_Byte0 , 0x3e08, 0x0000 }, +@@ -2308,17 +3019,52 @@ struct nomadik_vpip_param vpip_default_p + { AFFocusStats_udwStatsValue_5_Byte3 , 0x3e2e, 0x0000 }, + { AFFocusStats_udwStatsValue_6_Byte0 , 0x3e30, 0x0000 }, { AFFocusStats_udwStatsValue_6_Byte1 , 0x3e32, 0x0000 }, { AFFocusStats_udwStatsValue_6_Byte2 , 0x3e34, 0x0000 }, { AFFocusStats_udwStatsValue_6_Byte3 , 0x3e36, 0x0000 }, @@ -1704,7 +1917,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AFLightStats_bStatsValue_0 , 0x3e80, 0x0000 }, { AFLightStats_bStatsValue_1 , 0x3e82, 0x0000 }, { AFLightStats_bStatsValue_2 , 0x3e84, 0x0000 }, -@@ -2317,6 +3031,38 @@ struct nomadik_vpip_param vpip_default_p + { AFLightStats_bStatsValue_3 , 0x3e86, 0x0000 }, { AFLightStats_bStatsValue_4 , 0x3e88, 0x0000 }, { AFLightStats_bStatsValue_5 , 0x3e8a, 0x0000 }, { AFLightStats_bStatsValue_6 , 0x3e8c, 0x0000 }, @@ -1743,7 +1956,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FLADriverLowLevelParameters_wMinPosition_LSByte , 0x3f02, 0x0000 }, { FLADriverLowLevelParameters_wMinPosition_MSByte , 0x3f01, 0x0000 }, { FLADriverLowLevelParameters_wMaxPosition_LSByte , 0x3f06, 0x0000 }, -@@ -2344,6 +3090,9 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverLowLevelParameters_wMaxPosition_MSByte , 0x3f05, 0x0000 }, + { FLADriverLowLevelParameters_wHomePosition_LSByte , 0x3f0a, 0x0000 }, +@@ -2342,20 +3088,26 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverLowLevelParameters_bNVM_PS_IBias , 0x3f2c, 0x0000 }, + { FLADriverLowLevelParameters_bNVM_PS_RampGain , 0x3f2e, 0x0000 }, { FLADriverLowLevelParameters_bNVM_PS_Type , 0x3f30, 0x0000 }, { FLADriverLowLevelParameters_uwNVM_minidriver_m_c_LSByte , 0x3f34, 0x0000 }, { FLADriverLowLevelParameters_uwNVM_minidriver_m_c_MSByte , 0x3f33, 0x0000 }, @@ -1753,7 +1970,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FLADriverControls_bMMode , 0x3f80, 0x0000 }, { FLADriverControls_wTargetPosition_LSByte , 0x3f84, 0x0000 }, { FLADriverControls_wTargetPosition_MSByte , 0x3f83, 0x0000 }, -@@ -2354,6 +3103,9 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverControls_wPositionTolerance_LSByte , 0x3f88, 0x0000 }, + { FLADriverControls_wPositionTolerance_MSByte , 0x3f87, 0x0000 }, + { FLADriverControls_uwTimeLimit_ms_LSByte , 0x3f8c, 0x0000 }, + { FLADriverControls_uwTimeLimit_ms_MSByte , 0x3f8b, 0x0000 }, { FLADriverControls_bTrigger , 0x3f8e, 0x0000 }, { FLADriverControls_bSlewMode , 0x3f90, 0x0000 }, { FLADriverControls_bSlewRate , 0x3f92, 0x0000 }, @@ -1763,7 +1983,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FLADriverStatus_wLensPosition_LSByte , 0x4002, 0x0000 }, { FLADriverStatus_wLensPosition_MSByte , 0x4001, 0x0000 }, { FLADriverStatus_fLensIsMoving , 0x4004, 0x0000 }, -@@ -2365,6 +3117,9 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverStatus_fLimitsExceeded , 0x4006, 0x0000 }, + { FLADriverStatus_fLensIsAtHome , 0x4008, 0x0000 }, +@@ -2363,10 +3115,13 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverStatus_bSkippedFrames , 0x400c, 0x0000 }, + { FLADriverStatus_bCycles , 0x400e, 0x0000 }, { FLADriverStatus_bMiniDriverTimeoutError , 0x4010, 0x0000 }, { FLADriverStatus_wTargetPosition , 0x4012, 0x0000 }, { FLADriverStatus_bLowLevelPosition , 0x4014, 0x0000 }, @@ -1773,7 +1997,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FocusControls_fErrorReset , 0x4080, 0x0000 }, { FocusControls_bRange , 0x4082, 0x0000 }, { FocusControls_bMode , 0x4084, 0x0000 }, -@@ -2376,6 +3131,9 @@ struct nomadik_vpip_param vpip_default_p + { FocusControls_bAFCommand , 0x4086, 0x0000 }, + { FocusControls_bLensCommand , 0x4088, 0x0000 }, +@@ -2374,10 +3129,13 @@ struct nomadik_vpip_param vpip_default_p + { FocusControls_fTestCoinEnabled , 0x408c, 0x0000 }, + { FocusControls_bControlCoin , 0x408e, 0x0000 }, { FocusControls_fInternalStats_Disable , 0x4090, 0x0000 }, { FocusControls_bActuator_Disable , 0x4092, 0x0000 }, { FocusControls_fInhibitAutoMetering , 0x4094, 0x0000 }, @@ -1783,7 +2011,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FocusStatus_bModeStatus , 0x4100, 0x0000 }, { FocusStatus_bAFCommandStatus , 0x4102, 0x0000 }, { FocusStatus_bLensCommandStatus , 0x4104, 0x0000 }, -@@ -2391,6 +3149,30 @@ struct nomadik_vpip_param vpip_default_p + { FocusStatus_fAutoFocusEnabled , 0x4106, 0x0000 }, + { FocusStatus_bRange , 0x4108, 0x0000 }, +@@ -2389,10 +3147,34 @@ struct nomadik_vpip_param vpip_default_p + { FocusStatus_fRunForTest , 0x4114, 0x0000 }, + { FocusStatus_bStatusCoin , 0x4116, 0x0000 }, { FocusStatus_fInternalStats_Disabled , 0x4118, 0x0000 }, { FocusStatus_bActuator_Disabled , 0x411a, 0x0000 }, { FocusStatus_bLastUsedAFSensor , 0x411c, 0x0000 }, @@ -1814,7 +2046,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FocusRangeConstants_wFullRange_LensMinPosition_LSByte , 0x4182, 0x0000 }, { FocusRangeConstants_wFullRange_LensMinPosition_MSByte , 0x4181, 0x0000 }, { FocusRangeConstants_wFullRange_LensMaxPosition_LSByte , 0x4186, 0x0000 }, -@@ -2409,6 +3191,34 @@ struct nomadik_vpip_param vpip_default_p + { FocusRangeConstants_wFullRange_LensMaxPosition_MSByte , 0x4185, 0x03ff }, + { FocusRangeConstants_wFullRange_LensRecoveryPosition_LSByte , 0x418a, 0x0000 }, +@@ -2407,10 +3189,38 @@ struct nomadik_vpip_param vpip_default_p + { FocusRangeConstants_wMacro_LensMinPosition_MSByte , 0x4199, 0x0000 }, + { FocusRangeConstants_wMacro_LensMaxPosition_LSByte , 0x419e, 0x0000 }, { FocusRangeConstants_wMacro_LensMaxPosition_MSByte , 0x419d, 0x03ff }, { FocusRangeConstants_wMacro_LensRecoveryPosition_LSByte , 0x41a2, 0x0000 }, { FocusRangeConstants_wMacro_LensRecoveryPosition_MSByte , 0x41a1, 0x01ff }, @@ -1849,7 +2085,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusControls_bHostCmd , 0x4200, 0x0000 }, { AutoFocusControls_fFreezeIfStable , 0x4202, 0x0000 }, { AutoFocusControls_fFMTesting_AutoDisable , 0x4204, 0x0001 }, -@@ -2432,6 +3242,35 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusControls_fFastAFAlgoStart , 0x4206, 0x0000 }, + { AutoFocusControls_fBackLight_Enable , 0x4208, 0x0000 }, +@@ -2430,10 +3240,39 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusControls_fEnableTrakingZoneVariation , 0x4224, 0x0000 }, + { AutoFocusControls_fEnableFunctionThresholdTest , 0x4226, 0x0001 }, { AutoFocusControls_fForceTestState , 0x4228, 0x0000 }, { AutoFocusControls_bManualAFNextState , 0x422a, 0x0000 }, { AutoFocusControls_fResetHCSPos , 0x422c, 0x0001 }, @@ -1885,7 +2125,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusConstants_bCoarseStep , 0x4280, 0x0078 }, { AutoFocusConstants_bFineStep , 0x4282, 0x0014 }, { AutoFocusConstants_bFullSearchStep , 0x4284, 0x0000 }, -@@ -2456,11 +3295,17 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusConstants_bLeakyIntegratorConstant , 0x4286, 0x0000 }, + { AutoFocusConstants_uwFineThreshold_LSByte , 0x428a, 0x0000 }, +@@ -2454,15 +3293,21 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusConstants_bLightGap , 0x42a6, 0x0000 }, + { AutoFocusConstants_uwDeltaValue_LSByte , 0x42aa, 0x0000 }, { AutoFocusConstants_uwDeltaValue_MSByte , 0x42a9, 0x0000 }, { AutoFocusConstants_uwMaxFineTh_LSByte , 0x42ae, 0x0000 }, { AutoFocusConstants_uwMaxFineTh_MSByte , 0x42ad, 0x0000 }, @@ -1903,7 +2147,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusStatus_bCycles , 0x4380, 0x0000 }, { AutoFocusStatus_bHostCmd , 0x4382, 0x0000 }, { AutoFocusStatus_bAF_PrevState , 0x4384, 0x0000 }, -@@ -2495,10 +3340,16 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusStatus_bAF_State , 0x4386, 0x0000 }, + { AutoFocusStatus_bAF_NextState , 0x4388, 0x0000 }, +@@ -2493,14 +3338,20 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusStatus_uwTotalCoarseVariation_LSByte , 0x43bc, 0x0000 }, + { AutoFocusStatus_uwTotalCoarseVariation_MSByte , 0x43bb, 0x0000 }, { AutoFocusStatus_uwTotalFineVariation_LSByte , 0x43c0, 0x0000 }, { AutoFocusStatus_uwTotalFineVariation_MSByte , 0x43bf, 0x0000 }, { AutoFocusStatus_bCountVariationRegion , 0x43c2, 0x0000 }, @@ -1920,7 +2168,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusMeasureData_udwFocusMeasure_Byte0 , 0x4480, 0x0000 }, { AutoFocusMeasureData_udwFocusMeasure_Byte1 , 0x4482, 0x0000 }, { AutoFocusMeasureData_udwFocusMeasure_Byte2 , 0x4484, 0x0000 }, -@@ -2555,6 +3406,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusMeasureData_udwFocusMeasure_Byte3 , 0x4486, 0x0000 }, + { AutoFocusMeasureData_udwPrevFocusMeasure_Byte0 , 0x4488, 0x0000 }, +@@ -2553,24 +3404,33 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusMeasureData_udwCurrentFocusMeasureDifference_Byte3 , 0x44e6, 0x0000 }, + { AutoFocusMeasureData_udwOldTrackingFocusMeasure_Byte0 , 0x44e8, 0x0000 }, { AutoFocusMeasureData_udwOldTrackingFocusMeasure_Byte1 , 0x44ea, 0x0000 }, { AutoFocusMeasureData_udwOldTrackingFocusMeasure_Byte2 , 0x44ec, 0x0000 }, { AutoFocusMeasureData_udwOldTrackingFocusMeasure_Byte3 , 0x44ee, 0x0000 }, @@ -1930,7 +2182,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusWeightControls_bWeight_0 , 0x4500, 0x0000 }, { AutoFocusWeightControls_bWeight_1 , 0x4502, 0x0000 }, { AutoFocusWeightControls_bWeight_2 , 0x4504, 0x0000 }, -@@ -2562,6 +3416,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusWeightControls_bWeight_3 , 0x4506, 0x0000 }, { AutoFocusWeightControls_bWeight_4 , 0x4508, 0x0000 }, { AutoFocusWeightControls_bWeight_5 , 0x450a, 0x0000 }, { AutoFocusWeightControls_bWeight_6 , 0x450c, 0x0000 }, @@ -1940,7 +2192,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusDynamicWeight_bWeight_0 , 0x4580, 0x0000 }, { AutoFocusDynamicWeight_bWeight_1 , 0x4582, 0x0000 }, { AutoFocusDynamicWeight_bWeight_2 , 0x4584, 0x0000 }, -@@ -2569,6 +3426,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusDynamicWeight_bWeight_3 , 0x4586, 0x0000 }, { AutoFocusDynamicWeight_bWeight_4 , 0x4588, 0x0000 }, { AutoFocusDynamicWeight_bWeight_5 , 0x458a, 0x0000 }, { AutoFocusDynamicWeight_bWeight_6 , 0x458c, 0x0000 }, @@ -1950,7 +2202,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusThresholds_uwCoarseThreshold_LSByte , 0x4602, 0x0000 }, { AutoFocusThresholds_uwCoarseThreshold_MSByte , 0x4601, 0x0000 }, { AutoFocusThresholds_uwFineThreshold_LSByte , 0x4606, 0x0000 }, -@@ -2585,6 +3445,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusThresholds_uwFineThreshold_MSByte , 0x4605, 0x0000 }, + { AutoFocusThresholds_uwBeforeMotionBlur_LSByte , 0x460a, 0x0000 }, +@@ -2583,10 +3443,13 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusThresholds_udwCurrentVariation_Byte3 , 0x4616, 0x0000 }, + { AutoFocusThresholds_udwLowFocusMeasureValue_Byte0 , 0x4618, 0x0000 }, { AutoFocusThresholds_udwLowFocusMeasureValue_Byte1 , 0x461a, 0x0000 }, { AutoFocusThresholds_udwLowFocusMeasureValue_Byte2 , 0x461c, 0x0000 }, { AutoFocusThresholds_udwLowFocusMeasureValue_Byte3 , 0x461e, 0x0000 }, @@ -1960,7 +2216,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusHeuristicConstants_uwLensPositionInputMax_LSByte , 0x4682, 0x0000 }, { AutoFocusHeuristicConstants_uwLensPositionInputMax_MSByte , 0x4681, 0x0000 }, { AutoFocusHeuristicConstants_uwLensPositionInputMin_LSByte , 0x4686, 0x0000 }, -@@ -2601,6 +3464,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusHeuristicConstants_uwLensPositionInputMin_MSByte , 0x4685, 0x0000 }, + { AutoFocusHeuristicConstants_bBrightnessInputMax , 0x4688, 0x0000 }, +@@ -2599,10 +3462,13 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusHeuristicConstants_uwFineToCoarseMax_MSByte , 0x4695, 0x0000 }, + { AutoFocusHeuristicConstants_uwFineToCoarseMin_LSByte , 0x469a, 0x0000 }, { AutoFocusHeuristicConstants_uwFineToCoarseMin_MSByte , 0x4699, 0x0000 }, { AutoFocusHeuristicConstants_bHighToMaxFMShiftFactor , 0x469c, 0x0000 }, { AutoFocusHeuristicConstants_bLowToHighFMShiftFactor , 0x469e, 0x0000 }, @@ -1970,7 +2230,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusThHeuristicInput_udwFocusMeasureInputMax_Byte0 , 0x4700, 0x0000 }, { AutoFocusThHeuristicInput_udwFocusMeasureInputMax_Byte1 , 0x4702, 0x0000 }, { AutoFocusThHeuristicInput_udwFocusMeasureInputMax_Byte2 , 0x4704, 0x0000 }, -@@ -2616,19 +3482,31 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusThHeuristicInput_udwFocusMeasureInputMax_Byte3 , 0x4706, 0x0000 }, + { AutoFocusThHeuristicInput_udwFocusMeasureInputMin_Byte0 , 0x4708, 0x0000 }, +@@ -2614,23 +3480,35 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusThHeuristicInput_udwFocusMeasureInput_Byte2 , 0x4714, 0x0000 }, + { AutoFocusThHeuristicInput_udwFocusMeasureInput_Byte3 , 0x4716, 0x0000 }, { AutoFocusThHeuristicInput_uwLensPositionInput_LSByte , 0x471a, 0x0000 }, { AutoFocusThHeuristicInput_uwLensPositionInput_MSByte , 0x4719, 0x0000 }, { AutoFocusThHeuristicInput_bBrightnessInput , 0x471c, 0x0000 }, @@ -2004,7 +2268,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MiscPageElements_fEnableIntelligentFlash , 0x4904, 0x0000 }, { MiscPageElements_fEligibleFrameForMetering , 0x4906, 0x0000 }, { MiscPageElements_fFlashGunIlluminatedFrameStreamed , 0x4908, 0x0000 }, -@@ -2642,7 +3520,13 @@ struct nomadik_vpip_param vpip_default_p + { MiscPageElements_VpipCut , 0x490a, 0x0000 }, + { MiscPageElements_bGPIOClockFrequency_Mhz , 0x490c, 0x0000 }, +@@ -2640,42 +3518,60 @@ struct nomadik_vpip_param vpip_default_p + { MiscPageElements_fEnableDelayWhenStoppingSensor , 0x4914, 0x0000 }, + { MiscPageElements_fTriggerFlashOnStreaming , 0x4916, 0x0000 }, { MiscPageElements_fDoNotOutputFrameInIntelligentFlash , 0x4918, 0x0000 }, { MiscPageElements_fDisableToshibaInit , 0x491a, 0x0000 }, { MiscPageElements_bNumberofFramesTobeSkippedByRx , 0x491c, 0x0000 }, @@ -2018,7 +2286,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MasterI2cClockControl_bCountFall , 0x4a00, 0x0000 }, { MasterI2cClockControl_bCountRise , 0x4a02, 0x0000 }, { MasterI2cClockControl_bCountHigh , 0x4a04, 0x0000 }, -@@ -2652,6 +3536,9 @@ struct nomadik_vpip_param vpip_default_p + { MasterI2cClockControl_bCountBuffer , 0x4a06, 0x0000 }, + { MasterI2cClockControl_bCountHoldData , 0x4a08, 0x0000 }, + { MasterI2cClockControl_bCountSetupData , 0x4a0a, 0x0000 }, { MasterI2cClockControl_bCountHoldStart , 0x4a0c, 0x0000 }, { MasterI2cClockControl_bCountSetupStart , 0x4a0e, 0x0000 }, { MasterI2cClockControl_bCountSetupStop , 0x4a10, 0x0000 }, @@ -2028,7 +2298,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrFOVCtrl_bShiftCenter , 0x4a80, 0x0000 }, { ZoomMgrFOVCtrl_uwXOrigin_LSByte , 0x4a84, 0x0000 }, { ZoomMgrFOVCtrl_uwXOrigin_MSByte , 0x4a83, 0x0000 }, -@@ -2660,11 +3547,17 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrFOVCtrl_uwYOrigin_LSByte , 0x4a88, 0x0000 }, + { ZoomMgrFOVCtrl_uwYOrigin_MSByte , 0x4a87, 0x0000 }, { ZoomMgrFOVCtrl_fRestrictMaxFOVToChosenFOV , 0x4a8a, 0x0000 }, { ZoomMgrFOVCtrl_fCalculateMinFOVAlways , 0x4a8c, 0x0000 }, { ZoomMgrFOVCtrl_fInhibitMaxFOVAtModeStaticChange , 0x4a8e, 0x0000 }, @@ -2046,7 +2317,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrStripeCtrl_bStripeControl , 0x4b80, 0x0000 }, { ZoomMgrStripeCtrl_uwStripeStartAddr_LSByte , 0x4b84, 0x0000 }, { ZoomMgrStripeCtrl_uwStripeStartAddr_MSByte , 0x4b83, 0x0000 }, -@@ -2674,6 +3567,9 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrStripeCtrl_uwStripeSize_LSByte , 0x4b88, 0x0000 }, + { ZoomMgrStripeCtrl_uwStripeSize_MSByte , 0x4b87, 0x0000 }, + { ZoomMgrStripeCtrl_uwStripeInMinLineSize_LSByte , 0x4b8c, 0x0000 }, { ZoomMgrStripeCtrl_uwStripeInMinLineSize_MSByte , 0x4b8b, 0x0000 }, { ZoomMgrStripeCtrl_uwBmsFrameLength_LSByte , 0x4b90, 0x0000 }, { ZoomMgrStripeCtrl_uwBmsFrameLength_MSByte , 0x4b8f, 0x0000 }, @@ -2056,7 +2329,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { LftStripeParam_uwGPSISize_LSByte , 0x4c02, 0x0000 }, { LftStripeParam_uwGPSISize_MSByte , 0x4c01, 0x0000 }, { LftStripeParam_uwGPSOSize_LSByte , 0x4c06, 0x0000 }, -@@ -2694,6 +3590,9 @@ struct nomadik_vpip_param vpip_default_p + { LftStripeParam_uwGPSOSize_MSByte , 0x4c05, 0x0000 }, + { LftStripeParam_uwRightBorder_LSByte , 0x4c0a, 0x0000 }, +@@ -2692,10 +3588,13 @@ struct nomadik_vpip_param vpip_default_p + { LftStripeParam_uwStripeInCropSize_MSByte , 0x4c1d, 0x0000 }, + { LftStripeParam_uwStripeOutCropStart_LSByte , 0x4c22, 0x0000 }, { LftStripeParam_uwStripeOutCropStart_MSByte , 0x4c21, 0x0000 }, { LftStripeParam_uwStripeOutCropSize_LSByte , 0x4c26, 0x0000 }, { LftStripeParam_uwStripeOutCropSize_MSByte , 0x4c25, 0x0000 }, @@ -2066,7 +2343,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { RgtStripeParam_uwGPSISize_LSByte , 0x4c82, 0x0000 }, { RgtStripeParam_uwGPSISize_MSByte , 0x4c81, 0x0000 }, { RgtStripeParam_uwGPSOSize_LSByte , 0x4c86, 0x0000 }, -@@ -2714,6 +3613,9 @@ struct nomadik_vpip_param vpip_default_p + { RgtStripeParam_uwGPSOSize_MSByte , 0x4c85, 0x0000 }, + { RgtStripeParam_uwRightBorder_LSByte , 0x4c8a, 0x0000 }, +@@ -2712,34 +3611,70 @@ struct nomadik_vpip_param vpip_default_p + { RgtStripeParam_uwStripeInCropSize_MSByte , 0x4c9d, 0x0000 }, + { RgtStripeParam_uwStripeOutCropStart_LSByte , 0x4ca2, 0x0000 }, { RgtStripeParam_uwStripeOutCropStart_MSByte , 0x4ca1, 0x0000 }, { RgtStripeParam_uwStripeOutCropSize_LSByte , 0x4ca6, 0x0000 }, { RgtStripeParam_uwStripeOutCropSize_MSByte , 0x4ca5, 0x0000 }, @@ -2076,7 +2357,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { DigitalGainStatus_uwCodedGreen1Gain_LSByte , 0x4d02, 0x0000 }, { DigitalGainStatus_uwCodedGreen1Gain_MSByte , 0x4d01, 0x0000 }, { DigitalGainStatus_uwCodedRedGain_LSByte , 0x4d06, 0x0000 }, -@@ -2722,10 +3624,16 @@ struct nomadik_vpip_param vpip_default_p + { DigitalGainStatus_uwCodedRedGain_MSByte , 0x4d05, 0x0000 }, + { DigitalGainStatus_uwCodedBlueGain_LSByte , 0x4d0a, 0x0000 }, { DigitalGainStatus_uwCodedBlueGain_MSByte , 0x4d09, 0x0000 }, { DigitalGainStatus_uwCodedGreen2Gain_LSByte , 0x4d0e, 0x0000 }, { DigitalGainStatus_uwCodedGreen2Gain_MSByte , 0x4d0d, 0x0000 }, @@ -2093,7 +2375,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiFlickerExposureStatus_fpFlickerFreePeriod_us_LSByte , 0x4e02, 0x0000 }, { AntiFlickerExposureStatus_fpFlickerFreePeriod_us_MSByte , 0x4e01, 0x0000 }, { AntiFlickerExposureStatus_fpGainedFlickerFreeTimePeriod_us_LSByte , 0x4e06, 0x0000 }, -@@ -2734,10 +3642,37 @@ struct nomadik_vpip_param vpip_default_p + { AntiFlickerExposureStatus_fpGainedFlickerFreeTimePeriod_us_MSByte , 0x4e05, 0x0000 }, + { AntiFlickerExposureStatus_uwMaxFlickerFreeBunches_LSByte , 0x4e0a, 0x0000 }, { AntiFlickerExposureStatus_uwMaxFlickerFreeBunches_MSByte , 0x4e09, 0x0000 }, { AntiFlickerExposureStatus_fpConstrainedFlickerFreePeriod_us_LSByte , 0x4e0e, 0x0000 }, { AntiFlickerExposureStatus_fpConstrainedFlickerFreePeriod_us_MSByte , 0x4e0d, 0x0000 }, @@ -2131,7 +2414,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorSetupFarSensor_uwGuaranteedDataSaturationLevel_LSByte , 0x5002, 0x0000 }, { SensorSetupFarSensor_uwGuaranteedDataSaturationLevel_MSByte , 0x5001, 0x043f }, { SensorSetupFarSensor_uwMinimumSensorRxPixelValue_LSByte , 0x5006, 0x0000 }, -@@ -2751,6 +3686,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorSetupFarSensor_uwMinimumSensorRxPixelValue_MSByte , 0x5005, 0x0004 }, + { SensorSetupFarSensor_uwMaximumSensorRxPixelValue_LSByte , 0x500a, 0x0000 }, +@@ -2749,10 +3684,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorSetupFarSensor_fpGreenTiltGain_LSByte , 0x5012, 0x0000 }, + { SensorSetupFarSensor_fpGreenTiltGain_MSByte , 0x5011, 0x3e00 }, { SensorSetupFarSensor_fpBlueTiltGain_LSByte , 0x5016, 0x0000 }, { SensorSetupFarSensor_fpBlueTiltGain_MSByte , 0x5015, 0x3e00 }, { SensorSetupFarSensor_BlackCorrectionOffset , 0x5018, 0x0000 }, @@ -2141,7 +2428,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorSetupNearSensor_uwGuaranteedDataSaturationLevel_LSByte , 0x5082, 0x0000 }, { SensorSetupNearSensor_uwGuaranteedDataSaturationLevel_MSByte , 0x5081, 0x0000 }, { SensorSetupNearSensor_uwMinimumSensorRxPixelValue_LSByte , 0x5086, 0x0000 }, -@@ -2764,6 +3702,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorSetupNearSensor_uwMinimumSensorRxPixelValue_MSByte , 0x5085, 0x0000 }, + { SensorSetupNearSensor_uwMaximumSensorRxPixelValue_LSByte , 0x508a, 0x0000 }, +@@ -2762,10 +3700,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorSetupNearSensor_fpGreenTiltGain_LSByte , 0x5092, 0x0000 }, + { SensorSetupNearSensor_fpGreenTiltGain_MSByte , 0x5091, 0x0000 }, { SensorSetupNearSensor_fpBlueTiltGain_LSByte , 0x5096, 0x0000 }, { SensorSetupNearSensor_fpBlueTiltGain_MSByte , 0x5095, 0x0000 }, { SensorSetupNearSensor_BlackCorrectionOffset , 0x5098, 0x0000 }, @@ -2151,7 +2442,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ToshibaOtpRead_otp_inf_2 , 0x5100, 0x0000 }, { ToshibaOtpRead_otp_inf_1 , 0x5102, 0x0000 }, { ToshibaOtpRead_otp_inf_0 , 0x5104, 0x0000 }, -@@ -2775,8 +3716,24 @@ struct nomadik_vpip_param vpip_default_p + { ToshibaOtpRead_otp_mac_2 , 0x5106, 0x0000 }, + { ToshibaOtpRead_otp_mac_1 , 0x5108, 0x0000 }, +@@ -2773,20 +3714,71 @@ struct nomadik_vpip_param vpip_default_p + { ToshibaOtpRead_otp_posA_1 , 0x510c, 0x0000 }, + { ToshibaOtpRead_otp_posA_0 , 0x510e, 0x0000 }, { ToshibaOtpRead_otp_posB_1 , 0x5110, 0x0000 }, { ToshibaOtpRead_otp_posB_0 , 0x5112, 0x0000 }, { ToshibaOtpRead_otp_register_map_ver , 0x5114, 0x0000 }, @@ -2176,7 +2471,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ReferenceIlluminantCasts_fpCAST0_LSByte , 0x5202, 0x0000 }, { ReferenceIlluminantCasts_fpCAST0_MSByte , 0x5201, 0x38b8 }, { ReferenceIlluminantCasts_fpCAST1_LSByte , 0x5206, 0x0000 }, -@@ -2785,6 +3742,41 @@ struct nomadik_vpip_param vpip_default_p + { ReferenceIlluminantCasts_fpCAST1_MSByte , 0x5205, 0x396d }, + { ReferenceIlluminantCasts_fpCAST2_LSByte , 0x520a, 0x0000 }, { ReferenceIlluminantCasts_fpCAST2_MSByte , 0x5209, 0x3a1b }, { ReferenceIlluminantCasts_fpCAST3_LSByte , 0x520e, 0x0000 }, { ReferenceIlluminantCasts_fpCAST3_MSByte , 0x520d, 0x3af2 }, @@ -2218,7 +2514,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AdaptiveAVParameter_B_bAvUnityOffset_Day , 0x5280, 0x0040 }, { AdaptiveAVParameter_B_bAvCoeffR2_Day , 0x5282, 0x003e }, { AdaptiveAVParameter_B_bAvCoeffR4_Day , 0x5284, 0x00e8 }, -@@ -2813,6 +3805,38 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_B_wAvHOffset_Day_LSByte , 0x5288, 0x0000 }, + { AdaptiveAVParameter_B_wAvHOffset_Day_MSByte , 0x5287, 0x0003 }, +@@ -2811,10 +3803,42 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_B_bAvCoeffR4_HOR , 0x52ae, 0x00f0 }, + { AdaptiveAVParameter_B_wAvHOffset_HOR_LSByte , 0x52b2, 0x0000 }, { AdaptiveAVParameter_B_wAvHOffset_HOR_MSByte , 0x52b1, 0x000b }, { AdaptiveAVParameter_B_wAvVOffset_HOR_LSByte , 0x52b6, 0x0000 }, { AdaptiveAVParameter_B_wAvVOffset_HOR_MSByte , 0x52b5, 0x001d }, @@ -2257,7 +2557,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AdaptiveAVParameter_GB_bAvUnityOffset_Day , 0x5300, 0x0040 }, { AdaptiveAVParameter_GB_bAvCoeffR2_Day , 0x5302, 0x0047 }, { AdaptiveAVParameter_GB_bAvCoeffR4_Day , 0x5304, 0x00ec }, -@@ -2841,6 +3865,39 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_GB_wAvHOffset_Day_LSByte , 0x5308, 0x0000 }, + { AdaptiveAVParameter_GB_wAvHOffset_Day_MSByte , 0x5307, 0x000a }, +@@ -2839,10 +3863,43 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_GB_bAvCoeffR4_HOR , 0x532e, 0x00f0 }, + { AdaptiveAVParameter_GB_wAvHOffset_HOR_LSByte , 0x5332, 0x0000 }, { AdaptiveAVParameter_GB_wAvHOffset_HOR_MSByte , 0x5331, 0x000c }, { AdaptiveAVParameter_GB_wAvVOffset_HOR_LSByte , 0x5336, 0x0000 }, { AdaptiveAVParameter_GB_wAvVOffset_HOR_MSByte , 0x5335, 0x0014 }, @@ -2297,7 +2601,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AdaptiveAVParameter_GR_bAvUnityOffset_Day , 0x5380, 0x0040 }, { AdaptiveAVParameter_GR_bAvCoeffR2_Day , 0x5382, 0x0048 }, { AdaptiveAVParameter_GR_bAvCoeffR4_Day , 0x5384, 0x00e8 }, -@@ -2869,6 +3926,38 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_GR_wAvHOffset_Day_LSByte , 0x5388, 0x0000 }, + { AdaptiveAVParameter_GR_wAvHOffset_Day_MSByte , 0x5387, 0x0009 }, +@@ -2867,10 +3924,42 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_GR_bAvCoeffR4_HOR , 0x53ae, 0x00ef }, + { AdaptiveAVParameter_GR_wAvHOffset_HOR_LSByte , 0x53b2, 0x0000 }, { AdaptiveAVParameter_GR_wAvHOffset_HOR_MSByte , 0x53b1, 0x000c }, { AdaptiveAVParameter_GR_wAvVOffset_HOR_LSByte , 0x53b6, 0x0000 }, { AdaptiveAVParameter_GR_wAvVOffset_HOR_MSByte , 0x53b5, 0x0001 }, @@ -2336,7 +2644,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AdaptiveAVParameter_R_bAvUnityOffset_Day , 0x5400, 0x0040 }, { AdaptiveAVParameter_R_bAvCoeffR2_Day , 0x5402, 0x0067 }, { AdaptiveAVParameter_R_bAvCoeffR4_Day , 0x5404, 0x00f6 }, -@@ -2897,17 +3986,39 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_R_wAvHOffset_Day_LSByte , 0x5408, 0x0000 }, + { AdaptiveAVParameter_R_wAvHOffset_Day_MSByte , 0x5407, 0x000a }, +@@ -2895,21 +3984,43 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_R_bAvCoeffR4_HOR , 0x542e, 0x00f7 }, + { AdaptiveAVParameter_R_wAvHOffset_HOR_LSByte , 0x5432, 0x0000 }, { AdaptiveAVParameter_R_wAvHOffset_HOR_MSByte , 0x5431, 0x000a }, { AdaptiveAVParameter_R_wAvVOffset_HOR_LSByte , 0x5436, 0x0000 }, { AdaptiveAVParameter_R_wAvVOffset_HOR_MSByte , 0x5435, 0x0004 }, @@ -2376,7 +2688,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { DynamicConstrainedWBControls_fpRedA_LSByte , 0x5582, 0x0000 }, { DynamicConstrainedWBControls_fpRedA_MSByte , 0x5581, 0x3881 }, { DynamicConstrainedWBControls_fpBlueA_LSByte , 0x5586, 0x0000 }, -@@ -2919,6 +4030,8 @@ struct nomadik_vpip_param vpip_default_p + { DynamicConstrainedWBControls_fpBlueA_MSByte , 0x5585, 0x3c68 }, + { DynamicConstrainedWBControls_fpDamperLowThreshold_LSByte , 0x558a, 0x0000 }, +@@ -2917,10 +4028,12 @@ struct nomadik_vpip_param vpip_default_p + { DynamicConstrainedWBControls_fpMinimumDamperOutput_LSByte , 0x558e, 0x0000 }, + { DynamicConstrainedWBControls_fpMinimumDamperOutput_MSByte , 0x558d, 0x3a66 }, { DynamicConstrainedWBControls_fpDamperHighThreshold_LSByte , 0x5592, 0x0000 }, { DynamicConstrainedWBControls_fpDamperHighThreshold_MSByte , 0x5591, 0x5a71 }, { DynamicConstrainedWBControls_fDamperDisable , 0x5594, 0x0000 }, @@ -2385,7 +2701,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { Toshiba_AF_NVM_Read_NVM_Far2Near_inf_LSByte , 0x5602, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Far2Near_inf_MSByte , 0x5601, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Near2Far_inf_LSByte , 0x5606, 0x0000 }, -@@ -2931,6 +4044,23 @@ struct nomadik_vpip_param vpip_default_p + { Toshiba_AF_NVM_Read_NVM_Near2Far_inf_MSByte , 0x5605, 0x0000 }, + { Toshiba_AF_NVM_Read_NVM_Far2Near_mac_LSByte , 0x560a, 0x0000 }, +@@ -2929,27 +4042,81 @@ struct nomadik_vpip_param vpip_default_p + { Toshiba_AF_NVM_Read_NVM_Near2Far_mac_MSByte , 0x560d, 0x0000 }, + { Toshiba_AF_NVM_Read_NVM_Pos_A_LSByte , 0x5612, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Pos_A_MSByte , 0x5611, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Pos_B_LSByte , 0x5616, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Pos_B_MSByte , 0x5615, 0x0000 }, @@ -2409,7 +2729,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { Toshiba_Vcm_Parameters_wLowLevelMacroPos_LSByte , 0x5682, 0x0000 }, { Toshiba_Vcm_Parameters_wLowLevelMacroPos_MSByte , 0x5681, 0x0000 }, { Toshiba_Vcm_Parameters_wLowLevelInfinityPos_LSByte , 0x5686, 0x0000 }, -@@ -2941,13 +4071,50 @@ struct nomadik_vpip_param vpip_default_p + { Toshiba_Vcm_Parameters_wLowLevelInfinityPos_MSByte , 0x5685, 0x0000 }, + { Toshiba_Vcm_Parameters_bSlewControlModeEnable , 0x5688, 0x0000 }, + { Toshiba_Vcm_Parameters_bSlewModeForSmallerStep , 0x568a, 0x0001 }, + { Toshiba_Vcm_Parameters_bSlewRateForSmallerStep , 0x568c, 0x0004 }, { Toshiba_Vcm_Parameters_bSlewModeForLargerStep , 0x568e, 0x0008 }, { Toshiba_Vcm_Parameters_bSlewRateForLargerStep , 0x5690, 0x0007 }, { Toshiba_Vcm_Parameters_bThresholdStepSize , 0x5692, 0x00b0 }, @@ -2460,7 +2783,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine1_ColourMatrixFarSensor_fpRInR_LSByte , 0x5802, 0x0000 }, { ColourEngine1_ColourMatrixFarSensor_fpRInR_MSByte , 0x5801, 0x3f0c }, { ColourEngine1_ColourMatrixFarSensor_fpGInR_LSByte , 0x5806, 0x0000 }, -@@ -2966,6 +4133,8 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine1_ColourMatrixFarSensor_fpGInR_MSByte , 0x5805, 0xb887 }, + { ColourEngine1_ColourMatrixFarSensor_fpBInR_LSByte , 0x580a, 0x0000 }, +@@ -2964,10 +4131,12 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine1_ColourMatrixFarSensor_fpRInB_MSByte , 0x5819, 0xbc6e }, + { ColourEngine1_ColourMatrixFarSensor_fpGInB_LSByte , 0x581e, 0x0000 }, { ColourEngine1_ColourMatrixFarSensor_fpGInB_MSByte , 0x581d, 0xc01b }, { ColourEngine1_ColourMatrixFarSensor_fpBInB_LSByte , 0x5822, 0x0000 }, { ColourEngine1_ColourMatrixFarSensor_fpBInB_MSByte , 0x5821, 0x41b7 }, @@ -2469,7 +2796,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine1_ColourMatrixNearSensor_fpRInR_LSByte , 0x5882, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpRInR_MSByte , 0x5881, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpGInR_LSByte , 0x5886, 0x0000 }, -@@ -2984,24 +4153,50 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine1_ColourMatrixNearSensor_fpGInR_MSByte , 0x5885, 0x0000 }, + { ColourEngine1_ColourMatrixNearSensor_fpBInR_LSByte , 0x588a, 0x0000 }, +@@ -2982,106 +4151,155 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine1_ColourMatrixNearSensor_fpRInB_MSByte , 0x5899, 0x0000 }, + { ColourEngine1_ColourMatrixNearSensor_fpGInB_LSByte , 0x589e, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpGInB_MSByte , 0x589d, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpBInB_LSByte , 0x58a2, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpBInB_MSByte , 0x58a1, 0x0000 }, @@ -2523,7 +2854,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ModeSetupBank3_bActiveSensor , 0x3b98,0x2}, -@@ -3011,20 +4206,25 @@ EXPORT_SYMBOL(vpip_default_params); + }; + EXPORT_SYMBOL(vpip_default_params); + struct nomadik_vpip_param vpip_default_params_orig[2700]= @@ -2552,7 +2885,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ModeManagerStatus_bThisLoLevelState , 0x0100, 0x0000 }, { ModeManagerStatus_bNextLoLevelState , 0x0102, 0x0000 }, { ModeManagerStatus_bHiLevelState , 0x0104, 0x0000 }, -@@ -3034,52 +4234,70 @@ struct nomadik_vpip_param vpip_default_p + { ModeManagerStatus_bCycles , 0x0106, 0x0000 }, + { ModeManagerStatus_fModeStaticSetupsChanged , 0x0108, 0x0000 }, + { ModeManagerStatus_bTestCoin , 0x010a, 0x0000 }, { ModeManagerStatus_fCycleForTest , 0x010c, 0x0000 }, { ModeManagerStatus_bNumberOfFramesStreamed , 0x010e, 0x0000 }, { ModeManagerStatus_bPrevFrameCountForExposure , 0x0110, 0x0000 }, @@ -2649,7 +2984,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { PipeSetupBankB_uwPipeOutputSize_X_LSByte , 0x0402, 0x0000 }, { PipeSetupBankB_uwPipeOutputSize_X_MSByte , 0x0401, 0x0000 }, { PipeSetupBankB_uwPipeOutputSize_Y_LSByte , 0x0406, 0x0000 }, -@@ -3092,22 +4310,37 @@ struct nomadik_vpip_param vpip_default_p + { PipeSetupBankB_uwPipeOutputSize_Y_MSByte , 0x0405, 0x0000 }, + { PipeSetupBankB_bPipeOutputFormat , 0x0408, 0x0000 }, +@@ -3090,26 +4308,41 @@ struct nomadik_vpip_param vpip_default_p + { PipeSetupBankB_fEnableItuEmbeddedCodes , 0x040e, 0x0000 }, + { PipeSetupBankB_bPixValidLineTypes , 0x0410, 0x0000 }, { PipeSetupBankB_fGenerateVSync , 0x0412, 0x0000 }, { PipeSetupBankB_fCb_Cr_Flip , 0x0414, 0x0000 }, { PipeSetupBankB_fY_CbCr_Flip , 0x0416, 0x0000 }, @@ -2688,7 +3027,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { LocalPipe0SetupBank_uwPipeOutputSize_X_LSByte , 0x0682, 0x0000 }, { LocalPipe0SetupBank_uwPipeOutputSize_X_MSByte , 0x0681, 0x0000 }, { LocalPipe0SetupBank_uwPipeOutputSize_Y_LSByte , 0x0686, 0x0000 }, -@@ -3120,13 +4353,19 @@ struct nomadik_vpip_param vpip_default_p + { LocalPipe0SetupBank_uwPipeOutputSize_Y_MSByte , 0x0685, 0x0000 }, + { LocalPipe0SetupBank_bPipeOutputFormat , 0x0688, 0x0000 }, +@@ -3118,83 +4351,119 @@ struct nomadik_vpip_param vpip_default_p + { LocalPipe0SetupBank_fEnableItuEmbeddedCodes , 0x068e, 0x0000 }, + { LocalPipe0SetupBank_bPixValidLineTypes , 0x0690, 0x0000 }, { LocalPipe0SetupBank_fGenerateVSync , 0x0692, 0x0000 }, { LocalPipe0SetupBank_fCb_Cr_Flip , 0x0694, 0x0000 }, { LocalPipe0SetupBank_fY_CbCr_Flip , 0x0696, 0x0000 }, @@ -2708,7 +3051,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { Pipe0Control_fOverrideOFCropRegisters , 0x070e, 0x0000 }, { Pipe0Control_uwHCropRising_LSByte , 0x0712, 0x0000 }, { Pipe0Control_uwHCropRising_MSByte , 0x0711, 0x0000 }, -@@ -3136,27 +4375,45 @@ struct nomadik_vpip_param vpip_default_p + { Pipe0Control_uwHCropFalling_LSByte , 0x0716, 0x0000 }, + { Pipe0Control_uwHCropFalling_MSByte , 0x0715, 0x0000 }, + { Pipe0Control_uwVCropRisingCrse_LSByte , 0x071a, 0x0000 }, { Pipe0Control_uwVCropRisingCrse_MSByte , 0x0719, 0x0000 }, { Pipe0Control_uwVCropFallingCrse_LSByte , 0x071e, 0x0000 }, { Pipe0Control_uwVCropFallingCrse_MSByte , 0x071d, 0x0000 }, @@ -2757,7 +3102,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MasterI2cStatus_bResourceStatus , 0x0a00, 0x0000 }, { MasterI2cStatus_uwI2CClkDiv_LSByte , 0x0a04, 0x0000 }, { MasterI2cStatus_uwI2CClkDiv_MSByte , 0x0a03, 0x0000 }, -@@ -3164,24 +4421,36 @@ struct nomadik_vpip_param vpip_default_p + { MasterI2cStatus_fTransactionError , 0x0a06, 0x0000 }, { MasterI2cStatus_bNumberOfTransactionFailures , 0x0a08, 0x0000 }, { MasterI2cStatus_bNumberOfConsecutiveGrabFailures , 0x0a0a, 0x0000 }, { MasterI2cStatus_bNumberOfForcedReleases , 0x0a0c, 0x0000 }, @@ -2797,7 +3142,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingSensorConstraints_uwMinimumPrePllClockDiv_LSByte , 0x0c02, 0x0000 }, { VideoTimingSensorConstraints_uwMinimumPrePllClockDiv_MSByte , 0x0c01, 0x0000 }, { VideoTimingSensorConstraints_uwMaximumPrePllClockDiv_LSByte , 0x0c06, 0x0000 }, -@@ -3192,7 +4461,7 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingSensorConstraints_uwMaximumPrePllClockDiv_MSByte , 0x0c05, 0x0000 }, + { VideoTimingSensorConstraints_fpMinimumPllInputFrequency_Mhz_LSByte , 0x0c0a, 0x0000 }, + { VideoTimingSensorConstraints_fpMinimumPllInputFrequency_Mhz_MSByte , 0x0c09, 0x0000 }, + { VideoTimingSensorConstraints_uwMinimumPllMultiplier_LSByte , 0x0c0e, 0x0000 }, { VideoTimingSensorConstraints_uwMinimumPllMultiplier_MSByte , 0x0c0d, 0x0000 }, { VideoTimingSensorConstraints_uwMaximumPllMultiplier_LSByte , 0x0c12, 0x0000 }, { VideoTimingSensorConstraints_uwMaximumPllMultiplier_MSByte , 0x0c11, 0x0000 }, @@ -2806,7 +3154,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingSensorConstraints_fpMaximumPllOutputFrequency_Mhz_MSByte , 0x0c15, 0x0000 }, { VideoTimingSensorConstraints_uwMinimumVTSysClockDiv_LSByte , 0x0c1a, 0x0000 }, { VideoTimingSensorConstraints_uwMinimumVTSysClockDiv_MSByte , 0x0c19, 0x0000 }, -@@ -3214,6 +4483,9 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingSensorConstraints_uwMaximumVTSysClockDiv_LSByte , 0x0c1e, 0x0000 }, + { VideoTimingSensorConstraints_uwMaximumVTSysClockDiv_MSByte , 0x0c1d, 0x0000 }, +@@ -3212,17 +4481,23 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingSensorConstraints_uwMaximumOPSysClockDiv_MSByte , 0x0c35, 0x0000 }, + { VideoTimingSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_LSByte , 0x0c3a, 0x0000 }, { VideoTimingSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_MSByte , 0x0c39, 0x0000 }, { VideoTimingSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_LSByte , 0x0c3e, 0x0000 }, { VideoTimingSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_MSByte , 0x0c3d, 0x0000 }, @@ -2816,7 +3168,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorScalingSubSamplingCapabilities_bSensorScalingMode , 0x0c80, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwScalerMMin_LSByte , 0x0c84, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwScalerMMin_MSByte , 0x0c83, 0x0000 }, -@@ -3221,6 +4493,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorScalingSubSamplingCapabilities_uwScalerMMax_LSByte , 0x0c88, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwScalerMMax_MSByte , 0x0c87, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwMaxOddInc_LSByte , 0x0c8c, 0x0000 }, { SensorScalingSubSamplingCapabilities_uwMaxOddInc_MSByte , 0x0c8b, 0x0000 }, @@ -2826,7 +3178,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingOutput_uwPrePllClockDiv_LSByte , 0x0d02, 0x0000 }, { VideoTimingOutput_uwPrePllClockDiv_MSByte , 0x0d01, 0x0000 }, { VideoTimingOutput_fpPllInputFrequency_Mhz_LSByte , 0x0d06, 0x0000 }, -@@ -3249,7 +4524,13 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingOutput_fpPllInputFrequency_Mhz_MSByte , 0x0d05, 0x0000 }, + { VideoTimingOutput_uwPllMultiplier_LSByte , 0x0d0a, 0x0000 }, +@@ -3247,24 +4522,36 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingOutput_uwOPPixelClockDiv_MSByte , 0x0d2d, 0x0000 }, + { VideoTimingOutput_fpOPPixelClockFrequency_Mhz_LSByte , 0x0d32, 0x0000 }, { VideoTimingOutput_fpOPPixelClockFrequency_Mhz_MSByte , 0x0d31, 0x0000 }, { VideoTimingOutput_fpOutputTimingClockDerating_LSByte , 0x0d36, 0x0000 }, { VideoTimingOutput_fpOutputTimingClockDerating_MSByte , 0x0d35, 0x0000 }, @@ -2840,7 +3196,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingInputsFarSensor_VideoTimingMode , 0x0e00, 0x0001 }, { VideoTimingInputsFarSensor_bSensorBitsPerSystemClock , 0x0e02, 0x0002 }, { VideoTimingInputsFarSensor_uwCsiRawFormat_LSByte , 0x0e06, 0x0000 }, -@@ -3258,11 +4539,17 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingInputsFarSensor_uwCsiRawFormat_MSByte , 0x0e05, 0x0808 }, + { VideoTimingInputsFarSensor_fpHostRxMaxDataRate_Mbps_LSByte , 0x0e0a, 0x0000 }, { VideoTimingInputsFarSensor_fpHostRxMaxDataRate_Mbps_MSByte , 0x0e09, 0x508a }, { VideoTimingInputsFarSensor_VsyncPolarity , 0x0e0c, 0x0000 }, { VideoTimingInputsFarSensor_HsyncPolarity , 0x0e0e, 0x0000 }, @@ -2858,7 +3215,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingFarSensorConstraints_uwMinimumPrePllClockDiv_LSByte , 0x0f02, 0x0000 }, { VideoTimingFarSensorConstraints_uwMinimumPrePllClockDiv_MSByte , 0x0f01, 0x0000 }, { VideoTimingFarSensorConstraints_uwMaximumPrePllClockDiv_LSByte , 0x0f06, 0x0000 }, -@@ -3295,6 +4582,9 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingFarSensorConstraints_uwMaximumPrePllClockDiv_MSByte , 0x0f05, 0x0000 }, + { VideoTimingFarSensorConstraints_fpMinimumPllInputFrequency_Mhz_LSByte , 0x0f0a, 0x0000 }, +@@ -3293,17 +4580,23 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingFarSensorConstraints_uwMaximumOPSysClockDiv_MSByte , 0x0f35, 0x0000 }, + { VideoTimingFarSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_LSByte , 0x0f3a, 0x0000 }, { VideoTimingFarSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_MSByte , 0x0f39, 0x0000 }, { VideoTimingFarSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_LSByte , 0x0f3e, 0x0000 }, { VideoTimingFarSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_MSByte , 0x0f3d, 0x0000 }, @@ -2868,7 +3229,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorFarScalingSubSamplingCapabilities_bSensorScalingMode , 0x0f80, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwScalerMMin_LSByte , 0x0f84, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwScalerMMin_MSByte , 0x0f83, 0x0000 }, -@@ -3302,6 +4592,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorFarScalingSubSamplingCapabilities_uwScalerMMax_LSByte , 0x0f88, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwScalerMMax_MSByte , 0x0f87, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwMaxOddInc_LSByte , 0x0f8c, 0x0000 }, { SensorFarScalingSubSamplingCapabilities_uwMaxOddInc_MSByte , 0x0f8b, 0x0000 }, @@ -2878,7 +3239,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingFarOutput_uwPrePllClockDiv_LSByte , 0x1002, 0x0000 }, { VideoTimingFarOutput_uwPrePllClockDiv_MSByte , 0x1001, 0x0000 }, { VideoTimingFarOutput_fpPllInputFrequency_Mhz_LSByte , 0x1006, 0x0000 }, -@@ -3330,7 +4623,13 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingFarOutput_fpPllInputFrequency_Mhz_MSByte , 0x1005, 0x0000 }, + { VideoTimingFarOutput_uwPllMultiplier_LSByte , 0x100a, 0x0000 }, +@@ -3328,24 +4621,36 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingFarOutput_uwOPPixelClockDiv_MSByte , 0x102d, 0x0000 }, + { VideoTimingFarOutput_fpOPPixelClockFrequency_Mhz_LSByte , 0x1032, 0x0000 }, { VideoTimingFarOutput_fpOPPixelClockFrequency_Mhz_MSByte , 0x1031, 0x0000 }, { VideoTimingFarOutput_fpOutputTimingClockDerating_LSByte , 0x1036, 0x0000 }, { VideoTimingFarOutput_fpOutputTimingClockDerating_MSByte , 0x1035, 0x0000 }, @@ -2892,7 +3257,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingInputsNearSensor_VideoTimingMode , 0x1100, 0x0001 }, { VideoTimingInputsNearSensor_bSensorBitsPerSystemClock , 0x1102, 0x0002 }, { VideoTimingInputsNearSensor_uwCsiRawFormat_LSByte , 0x1106, 0x0000 }, -@@ -3339,11 +4638,17 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingInputsNearSensor_uwCsiRawFormat_MSByte , 0x1105, 0x0808 }, + { VideoTimingInputsNearSensor_fpHostRxMaxDataRate_Mbps_LSByte , 0x110a, 0x0000 }, { VideoTimingInputsNearSensor_fpHostRxMaxDataRate_Mbps_MSByte , 0x1109, 0x508a }, { VideoTimingInputsNearSensor_VsyncPolarity , 0x110c, 0x0000 }, { VideoTimingInputsNearSensor_HsyncPolarity , 0x110e, 0x0000 }, @@ -2910,7 +3276,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingNearSensorConstraints_uwMinimumPrePllClockDiv_LSByte , 0x1202, 0x0000 }, { VideoTimingNearSensorConstraints_uwMinimumPrePllClockDiv_MSByte , 0x1201, 0x0000 }, { VideoTimingNearSensorConstraints_uwMaximumPrePllClockDiv_LSByte , 0x1206, 0x0000 }, -@@ -3376,6 +4681,9 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingNearSensorConstraints_uwMaximumPrePllClockDiv_MSByte , 0x1205, 0x0000 }, + { VideoTimingNearSensorConstraints_fpMinimumPllInputFrequency_Mhz_LSByte , 0x120a, 0x0000 }, +@@ -3374,17 +4679,23 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingNearSensorConstraints_uwMaximumOPSysClockDiv_MSByte , 0x1235, 0x0000 }, + { VideoTimingNearSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_LSByte , 0x123a, 0x0000 }, { VideoTimingNearSensorConstraints_fpMaximumOPSystemClockFrequency_Mhz_MSByte , 0x1239, 0x0000 }, { VideoTimingNearSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_LSByte , 0x123e, 0x0000 }, { VideoTimingNearSensorConstraints_fpMaximumOPPixelClockFrequency_Mhz_MSByte , 0x123d, 0x0000 }, @@ -2920,7 +3290,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorNearScalingSubSamplingCapabilities_bSensorScalingMode , 0x1280, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwScalerMMin_LSByte , 0x1284, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwScalerMMin_MSByte , 0x1283, 0x0000 }, -@@ -3383,6 +4691,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorNearScalingSubSamplingCapabilities_uwScalerMMax_LSByte , 0x1288, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwScalerMMax_MSByte , 0x1287, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwMaxOddInc_LSByte , 0x128c, 0x0000 }, { SensorNearScalingSubSamplingCapabilities_uwMaxOddInc_MSByte , 0x128b, 0x0000 }, @@ -2930,7 +3300,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VideoTimingNearOutput_uwPrePllClockDiv_LSByte , 0x1302, 0x0000 }, { VideoTimingNearOutput_uwPrePllClockDiv_MSByte , 0x1301, 0x0000 }, { VideoTimingNearOutput_fpPllInputFrequency_Mhz_LSByte , 0x1306, 0x0000 }, -@@ -3411,35 +4722,47 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingNearOutput_fpPllInputFrequency_Mhz_MSByte , 0x1305, 0x0000 }, + { VideoTimingNearOutput_uwPllMultiplier_LSByte , 0x130a, 0x0000 }, +@@ -3409,39 +4720,51 @@ struct nomadik_vpip_param vpip_default_p + { VideoTimingNearOutput_uwOPPixelClockDiv_MSByte , 0x132d, 0x0000 }, + { VideoTimingNearOutput_fpOPPixelClockFrequency_Mhz_LSByte , 0x1332, 0x0000 }, { VideoTimingNearOutput_fpOPPixelClockFrequency_Mhz_MSByte , 0x1331, 0x0000 }, { VideoTimingNearOutput_fpOutputTimingClockDerating_LSByte , 0x1336, 0x0000 }, { VideoTimingNearOutput_fpOutputTimingClockDerating_MSByte , 0x1335, 0x0000 }, @@ -2987,7 +3361,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesFarSensor_uwSensorIntegrationTimeCapability_LSByte , 0x1502, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorIntegrationTimeCapability_MSByte , 0x1501, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorMinimumCoarseIntegrationLines_LSByte , 0x1506, 0x0000 }, -@@ -3451,8 +4774,10 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesFarSensor_uwSensorMinimumCoarseIntegrationLines_MSByte , 0x1505, 0x0000 }, + { SensorCapabilitiesFarSensor_uwSensorCoarseIntegrationTimeMaxMargin_LSByte , 0x150a, 0x0000 }, +@@ -3449,12 +4772,14 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesFarSensor_uwSensorMinimumFineIntegrationPixels_LSByte , 0x150e, 0x0000 }, + { SensorCapabilitiesFarSensor_uwSensorMinimumFineIntegrationPixels_MSByte , 0x150d, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorFineIntegrationTimeMaxMargin_LSByte , 0x1512, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorFineIntegrationTimeMaxMargin_MSByte , 0x1511, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorAnalogGainMinimum_LSByte , 0x1516, 0x0000 }, @@ -2998,7 +3376,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesFarSensor_uwSensorAnalogGainMaximum_MSByte , 0x1519, 0x0080 }, { SensorCapabilitiesFarSensor_uwSensorAnalogGainCodeStep_LSByte , 0x151e, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorAnalogGainCodeStep_MSByte , 0x151d, 0x0000 }, -@@ -3486,7 +4811,11 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesFarSensor_uwSensorAnalogGainType_LSByte , 0x1522, 0x0000 }, + { SensorCapabilitiesFarSensor_uwSensorAnalogGainType_MSByte , 0x1521, 0x0000 }, +@@ -3484,11 +4809,15 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesFarSensor_uwSensorDigitalGainCapability_LSByte , 0x1554, 0x0000 }, + { SensorCapabilitiesFarSensor_uwSensorDigitalGainCapability_MSByte , 0x1553, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorDigitalGainMinimum_LSByte , 0x1558, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorDigitalGainMinimum_MSByte , 0x1557, 0x0000 }, { SensorCapabilitiesFarSensor_uwSensorDataPedestal_LSByte , 0x155c, 0x0000 }, @@ -3010,7 +3392,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesNearSensor_uwSensorIntegrationTimeCapability_LSByte , 0x1582, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorIntegrationTimeCapability_MSByte , 0x1581, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorMinimumCoarseIntegrationLines_LSByte , 0x1586, 0x0000 }, -@@ -3499,8 +4828,8 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesNearSensor_uwSensorMinimumCoarseIntegrationLines_MSByte , 0x1585, 0x0000 }, + { SensorCapabilitiesNearSensor_uwSensorCoarseIntegrationTimeMaxMargin_LSByte , 0x158a, 0x0000 }, +@@ -3497,12 +4826,12 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesNearSensor_uwSensorMinimumFineIntegrationPixels_MSByte , 0x158d, 0x0000 }, + { SensorCapabilitiesNearSensor_uwSensorFineIntegrationTimeMaxMargin_LSByte , 0x1592, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorFineIntegrationTimeMaxMargin_MSByte , 0x1591, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorAnalogGainMinimum_LSByte , 0x1596, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorAnalogGainMinimum_MSByte , 0x1595, 0x0000 }, @@ -3021,7 +3407,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesNearSensor_uwSensorAnalogGainCodeStep_LSByte , 0x159e, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorAnalogGainCodeStep_MSByte , 0x159d, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorAnalogGainType_LSByte , 0x15a2, 0x0000 }, -@@ -3534,6 +4863,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesNearSensor_uwSensorAnalogGainType_MSByte , 0x15a1, 0x0000 }, + { SensorCapabilitiesNearSensor_fpSensorAnalogGainConstM0_LSByte , 0x15a6, 0x0000 }, +@@ -3532,10 +4861,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesNearSensor_uwSensorDigitalGainCapability_MSByte , 0x15d3, 0x0000 }, + { SensorCapabilitiesNearSensor_uwSensorDigitalGainMinimum_LSByte , 0x15d8, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorDigitalGainMinimum_MSByte , 0x15d7, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorDataPedestal_LSByte , 0x15dc, 0x0000 }, { SensorCapabilitiesNearSensor_uwSensorDataPedestal_MSByte , 0x15db, 0x0000 }, @@ -3031,7 +3421,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesCurrentSensor_uwSensorIntegrationTimeCapability_LSByte , 0x1602, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorIntegrationTimeCapability_MSByte , 0x1601, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorMinimumCoarseIntegrationLines_LSByte , 0x1606, 0x0000 }, -@@ -3545,8 +4877,10 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesCurrentSensor_uwSensorMinimumCoarseIntegrationLines_MSByte , 0x1605, 0x0000 }, + { SensorCapabilitiesCurrentSensor_uwSensorCoarseIntegrationTimeMaxMargin_LSByte , 0x160a, 0x0000 }, +@@ -3543,12 +4875,14 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesCurrentSensor_uwSensorMinimumFineIntegrationPixels_LSByte , 0x160e, 0x0000 }, + { SensorCapabilitiesCurrentSensor_uwSensorMinimumFineIntegrationPixels_MSByte , 0x160d, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorFineIntegrationTimeMaxMargin_LSByte , 0x1612, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorFineIntegrationTimeMaxMargin_MSByte , 0x1611, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainMinimum_LSByte , 0x1616, 0x0000 }, @@ -3042,7 +3436,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainMaximum_MSByte , 0x1619, 0x0080 }, { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainCodeStep_LSByte , 0x161e, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainCodeStep_MSByte , 0x161d, 0x0000 }, -@@ -3581,6 +4915,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainType_LSByte , 0x1622, 0x0000 }, + { SensorCapabilitiesCurrentSensor_uwSensorAnalogGainType_MSByte , 0x1621, 0x0000 }, +@@ -3579,10 +4913,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorCapabilitiesCurrentSensor_uwSensorDigitalGainCapability_MSByte , 0x1653, 0x0000 }, + { SensorCapabilitiesCurrentSensor_uwSensorDigitalGainMinimum_LSByte , 0x1658, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorDigitalGainMinimum_MSByte , 0x1657, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorDataPedestal_LSByte , 0x165c, 0x0000 }, { SensorCapabilitiesCurrentSensor_uwSensorDataPedestal_MSByte , 0x165b, 0x0000 }, @@ -3052,7 +3450,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorFrameConstraintsFar_uwVTXAddrMin_LSByte , 0x1682, 0x0000 }, { SensorFrameConstraintsFar_uwVTXAddrMin_MSByte , 0x1681, 0x0000 }, { SensorFrameConstraintsFar_uwVTYAddrMin_LSByte , 0x1686, 0x0000 }, -@@ -3609,6 +4946,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraintsFar_uwVTYAddrMin_MSByte , 0x1685, 0x0000 }, + { SensorFrameConstraintsFar_uwVTXAddrMax_LSByte , 0x168a, 0x0000 }, +@@ -3607,10 +4944,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraintsFar_uwMaxVTLineLengthPck_MSByte , 0x16ad, 0x0000 }, + { SensorFrameConstraintsFar_uwMinVTLineBlankingPck_LSByte , 0x16b2, 0x0000 }, { SensorFrameConstraintsFar_uwMinVTLineBlankingPck_MSByte , 0x16b1, 0x0000 }, { SensorFrameConstraintsFar_uwMinVTFrameBlanking_LSByte , 0x16b6, 0x0000 }, { SensorFrameConstraintsFar_uwMinVTFrameBlanking_MSByte , 0x16b5, 0x0000 }, @@ -3062,7 +3464,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorFrameConstraintsNear_uwVTXAddrMin_LSByte , 0x1702, 0x0000 }, { SensorFrameConstraintsNear_uwVTXAddrMin_MSByte , 0x1701, 0x0000 }, { SensorFrameConstraintsNear_uwVTYAddrMin_LSByte , 0x1706, 0x0000 }, -@@ -3637,8 +4977,14 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraintsNear_uwVTYAddrMin_MSByte , 0x1705, 0x0000 }, + { SensorFrameConstraintsNear_uwVTXAddrMax_LSByte , 0x170a, 0x0000 }, +@@ -3635,12 +4975,18 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraintsNear_uwMaxVTLineLengthPck_MSByte , 0x172d, 0x0000 }, + { SensorFrameConstraintsNear_uwMinVTLineBlankingPck_LSByte , 0x1732, 0x0000 }, { SensorFrameConstraintsNear_uwMinVTLineBlankingPck_MSByte , 0x1731, 0x0000 }, { SensorFrameConstraintsNear_uwMinVTFrameBlanking_LSByte , 0x1736, 0x0000 }, { SensorFrameConstraintsNear_uwMinVTFrameBlanking_MSByte , 0x1735, 0x0000 }, @@ -3079,7 +3485,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { CurrentFrameDimension_uwVTFrameLengthLines_LSByte , 0x1802, 0x0000 }, { CurrentFrameDimension_uwVTFrameLengthLines_MSByte , 0x1801, 0x0000 }, { CurrentFrameDimension_uwVTLineLengthPck_LSByte , 0x1806, 0x0000 }, -@@ -3670,6 +5016,9 @@ struct nomadik_vpip_param vpip_default_p + { CurrentFrameDimension_uwVTLineLengthPck_MSByte , 0x1805, 0x0000 }, + { CurrentFrameDimension_uwVTXAddrStart_LSByte , 0x180a, 0x0000 }, +@@ -3668,10 +5014,13 @@ struct nomadik_vpip_param vpip_default_p + { CurrentFrameDimension_bScalingMode , 0x1834, 0x0000 }, + { CurrentFrameDimension_fpScaleFactor_LSByte , 0x1838, 0x0000 }, { CurrentFrameDimension_fpScaleFactor_MSByte , 0x1837, 0x0000 }, { CurrentFrameDimension_uwScalerM_LSByte , 0x183c, 0x0000 }, { CurrentFrameDimension_uwScalerM_MSByte , 0x183b, 0x0000 }, @@ -3089,7 +3499,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorFrameConstraints_uwVTXAddrMin_LSByte , 0x1882, 0x0000 }, { SensorFrameConstraints_uwVTXAddrMin_MSByte , 0x1881, 0x0000 }, { SensorFrameConstraints_uwVTYAddrMin_LSByte , 0x1886, 0x0000 }, -@@ -3698,12 +5047,18 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraints_uwVTYAddrMin_MSByte , 0x1885, 0x0000 }, + { SensorFrameConstraints_uwVTXAddrMax_LSByte , 0x188a, 0x0000 }, +@@ -3696,16 +5045,22 @@ struct nomadik_vpip_param vpip_default_p + { SensorFrameConstraints_uwMaxVTLineLengthPck_MSByte , 0x18ad, 0x0000 }, + { SensorFrameConstraints_uwMinVTLineBlankingPck_LSByte , 0x18b2, 0x0000 }, { SensorFrameConstraints_uwMinVTLineBlankingPck_MSByte , 0x18b1, 0x0000 }, { SensorFrameConstraints_uwMinVTFrameBlanking_LSByte , 0x18b6, 0x0000 }, { SensorFrameConstraints_uwMinVTFrameBlanking_MSByte , 0x18b5, 0x0000 }, @@ -3108,7 +3522,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FrameDimensionStatus_fFrameLengthChangePending , 0x1980, 0x0000 }, { FrameDimensionStatus_fFrameDimensionChangePending , 0x1982, 0x0000 }, { FrameDimensionStatus_uwVTFrameLengthPending_lines_LSByte , 0x1986, 0x0000 }, -@@ -3726,49 +5081,93 @@ struct nomadik_vpip_param vpip_default_p + { FrameDimensionStatus_uwVTFrameLengthPending_lines_MSByte , 0x1985, 0x0000 }, + { FrameDimensionStatus_fFrameLengthChangeInhibitedForCoarseExposure , 0x1988, 0x0000 }, +@@ -3724,53 +5079,97 @@ struct nomadik_vpip_param vpip_default_p + { FrameDimensionStatus_uwMaximumSensorFOVY_LSByte , 0x19a4, 0x0000 }, + { FrameDimensionStatus_uwMaximumSensorFOVY_MSByte , 0x19a3, 0x0000 }, { FrameDimensionStatus_uwOPXOutputSize_LSByte , 0x19a8, 0x0000 }, { FrameDimensionStatus_uwOPXOutputSize_MSByte , 0x19a7, 0x0000 }, { FrameDimensionStatus_fSensorPreScaleFactorChanged , 0x19aa, 0x0000 }, @@ -3217,7 +3635,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FlashManagerStatus_fFlashSequencePending , 0x1d00, 0x0000 }, { FlashManagerStatus_cNumberFramesRequiredForPreFlashes , 0x1d02, 0x0000 }, { FlashManagerStatus_fpMainFlashPulseWidth_us_LSByte , 0x1d06, 0x0000 }, -@@ -3792,24 +5191,29 @@ struct nomadik_vpip_param vpip_default_p + { FlashManagerStatus_fpMainFlashPulseWidth_us_MSByte , 0x1d05, 0x0000 }, + { FlashManagerStatus_fpPreFlashPulseWidth_us_LSByte , 0x1d0a, 0x0000 }, +@@ -3790,46 +5189,61 @@ struct nomadik_vpip_param vpip_default_p + { FlashManagerStatus_wStartPreFlashPixel_LSByte , 0x1d26, 0x0000 }, + { FlashManagerStatus_wStartPreFlashPixel_MSByte , 0x1d25, 0x0000 }, { FlashManagerStatus_cNumberFramesRequired , 0x1d28, 0x0000 }, { FlashManagerStatus_fPreFlashPending , 0x1d2a, 0x0000 }, { FlashManagerStatus_fMainFlashPending , 0x1d2c, 0x0000 }, @@ -3251,7 +3673,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureControls_uwFlashGunModeCoarseIntegration_lines_LSByte , 0x1da6, 0x0000 }, { ExposureControls_uwFlashGunModeCoarseIntegration_lines_MSByte , 0x1da5, 0x0000 }, { ExposureControls_uwFlashGunModeFineIntegration_pixels_LSByte , 0x1daa, 0x0000 }, -@@ -3820,14 +5224,24 @@ struct nomadik_vpip_param vpip_default_p + { ExposureControls_uwFlashGunModeFineIntegration_pixels_MSByte , 0x1da9, 0x0000 }, + { ExposureControls_uwFlashGunModeCodedAnalogGain_LSByte , 0x1dae, 0x0000 }, + { ExposureControls_uwFlashGunModeCodedAnalogGain_MSByte , 0x1dad, 0x0000 }, + { ExposureControls_fpFlashGunModeDigitalGain_LSByte , 0x1db2, 0x0000 }, { ExposureControls_fpFlashGunModeDigitalGain_MSByte , 0x1db1, 0x0000 }, { ExposureControls_fFreezeAutoExposure , 0x1db4, 0x0000 }, { ExposureControls_fpUserMaximumIntegrationTime_us_LSByte , 0x1db8, 0x0000 }, @@ -3278,7 +3703,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureStatus_fWhiteBalanceGainIncludedInCurrentExposure , 0x1e04, 0x0000 }, { ExposureStatus_fBadExposureForIterativeWhiteBalance , 0x1e06, 0x0000 }, { ExposureStatus_uwCoarseIntegrationPending_lines_LSByte , 0x1e0a, 0x0000 }, -@@ -3851,6 +5265,9 @@ struct nomadik_vpip_param vpip_default_p + { ExposureStatus_uwCoarseIntegrationPending_lines_MSByte , 0x1e09, 0x0000 }, + { ExposureStatus_uwFineIntegrationPending_pixels_LSByte , 0x1e0e, 0x0000 }, +@@ -3849,31 +5263,46 @@ struct nomadik_vpip_param vpip_default_p + { ExposureStatus_fpTotalIntegrationTimePending_us_MSByte , 0x1e27, 0x0000 }, + { ExposureStatus_uwCodedAnalogGainPending_LSByte , 0x1e2c, 0x0000 }, { ExposureStatus_uwCodedAnalogGainPending_MSByte , 0x1e2b, 0x0000 }, { ExposureStatus_fExposureIsStableforAutoFocus , 0x1e2e, 0x0000 }, { ExposureStatus_bRuntimeExposureTarget , 0x1e30, 0x0000 }, @@ -3288,7 +3717,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureParametersApplied_uwCoarseIntegration_lines_LSByte , 0x1e82, 0x0000 }, { ExposureParametersApplied_uwCoarseIntegration_lines_MSByte , 0x1e81, 0x0000 }, { ExposureParametersApplied_uwFineIntegration_pixels_LSByte , 0x1e86, 0x0000 }, -@@ -3859,8 +5276,14 @@ struct nomadik_vpip_param vpip_default_p + { ExposureParametersApplied_uwFineIntegration_pixels_MSByte , 0x1e85, 0x0000 }, + { ExposureParametersApplied_uwCodedAnalogGain_LSByte , 0x1e8a, 0x0000 }, { ExposureParametersApplied_uwCodedAnalogGain_MSByte , 0x1e89, 0x0000 }, { ExposureParametersApplied_fpDigitalGain_LSByte , 0x1e8e, 0x0000 }, { ExposureParametersApplied_fpDigitalGain_MSByte , 0x1e8d, 0x0000 }, @@ -3303,7 +3733,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureCycleTest_fpInitialDesiredExposureTime_LSByte , 0x1f82, 0x0000 }, { ExposureCycleTest_fpInitialDesiredExposureTime_MSByte , 0x1f81, 0x0000 }, { ExposureCycleTest_fpFinalDesiredExposureTime_LSByte , 0x1f86, 0x0000 }, -@@ -3868,10 +5291,16 @@ struct nomadik_vpip_param vpip_default_p + { ExposureCycleTest_fpFinalDesiredExposureTime_MSByte , 0x1f85, 0x0000 }, { ExposureCycleTest_fpExposureStep_LSByte , 0x1f8a, 0x0000 }, { ExposureCycleTest_fpExposureStep_MSByte , 0x1f89, 0x0000 }, { ExposureCycleTest_bStepDirection , 0x1f8c, 0x0000 }, @@ -3320,7 +3750,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureAlgorithmControls_fpMaximumStep_LSByte , 0x2082, 0x0000 }, { ExposureAlgorithmControls_fpMaximumStep_MSByte , 0x2081, 0x0000 }, { ExposureAlgorithmControls_fpMinimumStep_LSByte , 0x2086, 0x0000 }, -@@ -3885,9 +5314,14 @@ struct nomadik_vpip_param vpip_default_p + { ExposureAlgorithmControls_fpMinimumStep_MSByte , 0x2085, 0x0000 }, + { ExposureAlgorithmControls_fpMinimumDesiredExposureTime_us_LSByte , 0x208a, 0x0000 }, +@@ -3883,13 +5312,18 @@ struct nomadik_vpip_param vpip_default_p + { ExposureAlgorithmControls_fpMaximumNegativeStepThreshold_LSByte , 0x2092, 0x0000 }, + { ExposureAlgorithmControls_fpMaximumNegativeStepThreshold_MSByte , 0x2091, 0x0000 }, { ExposureAlgorithmControls_fpRelativeOnTargetStabilityThreshold_LSByte , 0x2096, 0x0000 }, { ExposureAlgorithmControls_fpRelativeOnTargetStabilityThreshold_MSByte , 0x2095, 0x0000 }, { ExposureAlgorithmControls_fpDigitalGainFloor_LSByte , 0x209a, 0x0000 }, @@ -3335,7 +3769,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ExposureAlgorithmControls_fpRelativeIntTimeHysThreshold_LSByte , 0x20a2, 0x0000 }, { ExposureAlgorithmControls_fpRelativeIntTimeHysThreshold_MSByte , 0x20a1, 0x0000 }, { ExposureAlgorithmControls_fpRelativeDigitalGainHysThreshold_LSByte , 0x20a6, 0x0000 }, -@@ -3903,34 +5337,61 @@ struct nomadik_vpip_param vpip_default_p + { ExposureAlgorithmControls_fpRelativeDigitalGainHysThreshold_MSByte , 0x20a5, 0x0000 }, + { ExposureAlgorithmControls_fpRelativeCompilationProblemThreshold_LSByte , 0x20aa, 0x0000 }, +@@ -3901,53 +5335,103 @@ struct nomadik_vpip_param vpip_default_p + { ExposureAlgorithmControls_fpMaximumManualExposureTime_s_LSByte , 0x20b6, 0x0000 }, + { ExposureAlgorithmControls_fpMaximumManualExposureTime_s_MSByte , 0x20b5, 0x0000 }, { ExposureAlgorithmControls_fpRelativeStabilityThresholdForAutoFocus_LSByte , 0x20ba, 0x0000 }, { ExposureAlgorithmControls_fpRelativeStabilityThresholdForAutoFocus_MSByte , 0x20b9, 0x0000 }, { ExposureAlgorithmControls_bLeakShift , 0x20bc, 0x0000 }, @@ -3402,7 +3840,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { WhiteBalanceStatus_bStatus , 0x2380, 0x0000 }, { WhiteBalanceStatus_fUnityGainsUsed , 0x2382, 0x0000 }, { WhiteBalanceStatus_fpRedGain_LSByte , 0x2386, 0x0000 }, -@@ -3939,13 +5400,36 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceStatus_fpRedGain_MSByte , 0x2385, 0x0000 }, + { WhiteBalanceStatus_fpGreenGain_LSByte , 0x238a, 0x0000 }, { WhiteBalanceStatus_fpGreenGain_MSByte , 0x2389, 0x0000 }, { WhiteBalanceStatus_fpBlueGain_LSByte , 0x238e, 0x0000 }, { WhiteBalanceStatus_fpBlueGain_MSByte , 0x238d, 0x0000 }, @@ -3439,7 +3878,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MinWeightedWBControls_fDisable , 0x2500, 0x0000 }, { MinWeightedWBControls_uwSaturationThreshold_LSByte , 0x2504, 0x0000 }, { MinWeightedWBControls_uwSaturationThreshold_MSByte , 0x2503, 0x0300 }, -@@ -3958,6 +5442,9 @@ struct nomadik_vpip_param vpip_default_p + { MinWeightedWBControls_fpRedTiltGain_LSByte , 0x2508, 0x0000 }, + { MinWeightedWBControls_fpRedTiltGain_MSByte , 0x2507, 0x3e00 }, +@@ -3956,38 +5440,56 @@ struct nomadik_vpip_param vpip_default_p + { MinWeightedWBControls_fpGreen2TiltGain_LSByte , 0x2510, 0x0000 }, + { MinWeightedWBControls_fpGreen2TiltGain_MSByte , 0x250f, 0x3e40 }, { MinWeightedWBControls_fpBlueTiltGain_LSByte , 0x2514, 0x0000 }, { MinWeightedWBControls_fpBlueTiltGain_MSByte , 0x2513, 0x3e40 }, { MinWeightedWBControls_GreenChannelToAccumulate , 0x2516, 0x0000 }, @@ -3449,7 +3892,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MinWeightedWBStatus_uwZone_X_Offset_LSByte , 0x2582, 0x0000 }, { MinWeightedWBStatus_uwZone_X_Offset_MSByte , 0x2581, 0x0000 }, { MinWeightedWBStatus_uwZone_Y_Offset_LSByte , 0x2586, 0x0000 }, -@@ -3968,24 +5455,39 @@ struct nomadik_vpip_param vpip_default_p + { MinWeightedWBStatus_uwZone_Y_Offset_MSByte , 0x2585, 0x0000 }, + { MinWeightedWBStatus_uwZone_X_Size_LSByte , 0x258a, 0x0000 }, + { MinWeightedWBStatus_uwZone_X_Size_MSByte , 0x2589, 0x0000 }, + { MinWeightedWBStatus_uwZone_Y_Size_LSByte , 0x258e, 0x0000 }, { MinWeightedWBStatus_uwZone_Y_Size_MSByte , 0x258d, 0x0000 }, { MinWeightedWBStatus_fpNumberMacroPixel_LSByte , 0x2592, 0x0000 }, { MinWeightedWBStatus_fpNumberMacroPixel_MSByte , 0x2591, 0x0000 }, @@ -3499,7 +3945,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutomaticFrameRateStatus_fpImpliedGain_LSByte , 0x2782, 0x0000 }, { AutomaticFrameRateStatus_fpImpliedGain_MSByte , 0x2781, 0x0000 }, { AutomaticFrameRateStatus_uwMaximumFrameLength_lines_LSByte , 0x2786, 0x0000 }, -@@ -4002,9 +5504,20 @@ struct nomadik_vpip_param vpip_default_p + { AutomaticFrameRateStatus_uwMaximumFrameLength_lines_MSByte , 0x2785, 0x0000 }, + { AutomaticFrameRateStatus_uwMinimumFrameLength_lines_LSByte , 0x278a, 0x0000 }, +@@ -4000,32 +5502,99 @@ struct nomadik_vpip_param vpip_default_p + { AutomaticFrameRateStatus_uwCurrentFrameLength_lines_MSByte , 0x2795, 0x0000 }, + { AutomaticFrameRateStatus_uwDesiredFrameLength_lines_LSByte , 0x279a, 0x0000 }, { AutomaticFrameRateStatus_uwDesiredFrameLength_lines_MSByte , 0x2799, 0x0000 }, { AutomaticFrameRateStatus_fAutomaticFrameRateStable , 0x279c, 0x0000 }, { AutomaticFrameRateStatus_fAutomaticFrameRateClip , 0x279e, 0x0000 }, @@ -3520,7 +3970,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { StaticFrameRateStatus_uwRequestedFrameRate_Hz_LSByte , 0x2882, 0x0000 }, { StaticFrameRateStatus_uwRequestedFrameRate_Hz_MSByte , 0x2881, 0x0000 }, { StaticFrameRateStatus_uwMaxFrameRate_Hz_LSByte , 0x2886, 0x0000 }, -@@ -4015,15 +5528,71 @@ struct nomadik_vpip_param vpip_default_p + { StaticFrameRateStatus_uwMaxFrameRate_Hz_MSByte , 0x2885, 0x0000 }, + { StaticFrameRateStatus_uwMinFrameRate_Hz_LSByte , 0x288a, 0x0000 }, + { StaticFrameRateStatus_uwMinFrameRate_Hz_MSByte , 0x2889, 0x0000 }, + { StaticFrameRateStatus_fChangePending , 0x288c, 0x0000 }, { StaticFrameRateStatus_uwRequiredFrameLength_lines_LSByte , 0x2890, 0x0000 }, { StaticFrameRateStatus_uwRequiredFrameLength_lines_MSByte , 0x288f, 0x0000 }, { StaticFrameRateStatus_ClipFrameRate , 0x2892, 0x0000 }, @@ -3592,7 +4045,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ColourMatrixFarSensor_fpRInR_LSByte , 0x2b02, 0x0000 }, { ColourEngine0_ColourMatrixFarSensor_fpRInR_MSByte , 0x2b01, 0x3fd3 }, { ColourEngine0_ColourMatrixFarSensor_fpGInR_LSByte , 0x2b06, 0x0000 }, -@@ -4042,6 +5611,8 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixFarSensor_fpGInR_MSByte , 0x2b05, 0xbce0 }, + { ColourEngine0_ColourMatrixFarSensor_fpBInR_LSByte , 0x2b0a, 0x0000 }, +@@ -4040,10 +5609,12 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixFarSensor_fpRInB_MSByte , 0x2b19, 0xb717 }, + { ColourEngine0_ColourMatrixFarSensor_fpGInB_LSByte , 0x2b1e, 0x0000 }, { ColourEngine0_ColourMatrixFarSensor_fpGInB_MSByte , 0x2b1d, 0xbd29 }, { ColourEngine0_ColourMatrixFarSensor_fpBInB_LSByte , 0x2b22, 0x0000 }, { ColourEngine0_ColourMatrixFarSensor_fpBInB_MSByte , 0x2b21, 0x3fc6 }, @@ -3601,7 +4058,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ColourMatrixNearSensor_fpRInR_LSByte , 0x2b82, 0x0002 }, { ColourEngine0_ColourMatrixNearSensor_fpRInR_MSByte , 0x2b81, 0x6400 }, { ColourEngine0_ColourMatrixNearSensor_fpGInR_LSByte , 0x2b86, 0x0002 }, -@@ -4060,6 +5631,9 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixNearSensor_fpGInR_MSByte , 0x2b85, 0x6400 }, + { ColourEngine0_ColourMatrixNearSensor_fpBInR_LSByte , 0x2b8a, 0x0002 }, +@@ -4058,10 +5629,13 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixNearSensor_fpRInB_MSByte , 0x2b99, 0xe900 }, + { ColourEngine0_ColourMatrixNearSensor_fpGInB_LSByte , 0x2b9e, 0x0000 }, { ColourEngine0_ColourMatrixNearSensor_fpGInB_MSByte , 0x2b9d, 0xe900 }, { ColourEngine0_ColourMatrixNearSensor_fpBInB_LSByte , 0x2ba2, 0x0000 }, { ColourEngine0_ColourMatrixNearSensor_fpBInB_MSByte , 0x2ba1, 0xe900 }, @@ -3611,7 +4072,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ColourMatrixDamped_wRInR_LSByte , 0x2c02, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wRInR_MSByte , 0x2c01, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wGInR_LSByte , 0x2c06, 0x0000 }, -@@ -4078,6 +5652,18 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixDamped_wGInR_MSByte , 0x2c05, 0x0000 }, + { ColourEngine0_ColourMatrixDamped_wBInR_LSByte , 0x2c0a, 0x0000 }, +@@ -4076,17 +5650,53 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixDamped_wRInB_MSByte , 0x2c19, 0x0000 }, + { ColourEngine0_ColourMatrixDamped_wGInB_LSByte , 0x2c1e, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wGInB_MSByte , 0x2c1d, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wBInB_LSByte , 0x2c22, 0x0000 }, { ColourEngine0_ColourMatrixDamped_wBInB_MSByte , 0x2c21, 0x0000 }, @@ -3630,7 +4095,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ColourMatrixDamperControl_fDisableMatrixDamping , 0x2c80, 0x0000 }, { ColourEngine0_ColourMatrixDamperControl_DamperLowThreshold_LSByte , 0x2c84, 0x0000 }, { ColourEngine0_ColourMatrixDamperControl_DamperLowThreshold_MSByte , 0x2c83, 0x62ac }, -@@ -4085,6 +5671,30 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ColourMatrixDamperControl_DamperHighThreshold_LSByte , 0x2c88, 0x0000 }, { ColourEngine0_ColourMatrixDamperControl_DamperHighThreshold_MSByte , 0x2c87, 0x64ac }, { ColourEngine0_ColourMatrixDamperControl_MinimumDamperOutput_LSByte , 0x2c8c, 0x0000 }, { ColourEngine0_ColourMatrixDamperControl_MinimumDamperOutput_MSByte , 0x2c8b, 0x0000 }, @@ -3661,7 +4126,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_ApertureCorrectionControls_fDisableCorrection , 0x2d00, 0x0000 }, { ColourEngine0_ApertureCorrectionControls_bMaxGain , 0x2d02, 0x0010 }, { ColourEngine0_ApertureCorrectionControls_fDisableGainDamping , 0x2d04, 0x0000 }, -@@ -4103,9 +5713,25 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ApertureCorrectionControls_DamperLowThreshold_Gain_LSByte , 0x2d08, 0x0000 }, + { ColourEngine0_ApertureCorrectionControls_DamperLowThreshold_Gain_MSByte , 0x2d07, 0x5871 }, +@@ -4101,21 +5711,53 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_ApertureCorrectionControls_DamperLowThreshold_Coring_MSByte , 0x2d19, 0x5871 }, + { ColourEngine0_ApertureCorrectionControls_DamperHighThreshold_Coring_LSByte , 0x2d1e, 0x0000 }, { ColourEngine0_ApertureCorrectionControls_DamperHighThreshold_Coring_MSByte , 0x2d1d, 0x63d1 }, { ColourEngine0_ApertureCorrectionControls_MinimumDamperOutput_Coring_LSByte , 0x2d22, 0x0000 }, { ColourEngine0_ApertureCorrectionControls_MinimumDamperOutput_Coring_MSByte , 0x2d21, 0x3a00 }, @@ -3687,7 +4156,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_GammaCorrection_fEnabled , 0x2e00, 0x0001 }, { ColourEngine0_GammaCorrection_bMode , 0x2e02, 0x0001 }, { ColourEngine0_GammaCorrection_SharpRed , 0x2e04, 0x0013 }, -@@ -4114,6 +5740,22 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_GammaCorrection_SharpGreen , 0x2e06, 0x0013 }, + { ColourEngine0_GammaCorrection_SharpBlue , 0x2e08, 0x0013 }, { ColourEngine0_GammaCorrection_SoftRed , 0x2e0a, 0x0013 }, { ColourEngine0_GammaCorrection_SoftGreen , 0x2e0c, 0x0013 }, { ColourEngine0_GammaCorrection_SoftBlue , 0x2e0e, 0x0013 }, @@ -3710,7 +4180,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { NoraControls_fDisable , 0x2e80, 0x0001 }, { NoraControls_fDisableNoraPromoting , 0x2e82, 0x0000 }, { NoraControls_bMaximumValue , 0x2e84, 0x0001 }, -@@ -4126,7 +5768,33 @@ struct nomadik_vpip_param vpip_default_p + { NoraControls_fDifferentTextureDegreeForBlue , 0x2e86, 0x0000 }, + { NoraControls_fSplitNoiseLevel , 0x2e88, 0x0000 }, +@@ -4124,11 +5766,37 @@ struct nomadik_vpip_param vpip_default_p + { NoraControls_DamperLowThreshold_MSByte , 0x2e8d, 0x4000 }, + { NoraControls_DamperHighThreshold_LSByte , 0x2e92, 0x0000 }, { NoraControls_DamperHighThreshold_MSByte , 0x2e91, 0x4500 }, { NoraControls_MinimumDamperOutput_LSByte , 0x2e96, 0x0000 }, { NoraControls_MinimumDamperOutput_MSByte , 0x2e95, 0x0000 }, @@ -3744,7 +4218,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ScytheFilterControls_fDisableFilter , 0x2f80, 0x0000 }, { ScytheFilterControls_fSquareLaw , 0x2f82, 0x0000 }, { ScytheFilterControls_fDisablePromotingLow , 0x2f84, 0x0000 }, -@@ -4145,6 +5813,29 @@ struct nomadik_vpip_param vpip_default_p + { ScytheFilterControls_fDisablePromotingHigh , 0x2f86, 0x0000 }, + { ScytheFilterControls_bMaxWeightLow , 0x2f88, 0x0010 }, +@@ -4143,10 +5811,33 @@ struct nomadik_vpip_param vpip_default_p + { ScytheFilterControls_fpDamperHighThresholdHigh_MSByte , 0x2f99, 0x68dc }, + { ScytheFilterControls_fpMinimumDamperOutputLow_LSByte , 0x2f9e, 0x0000 }, { ScytheFilterControls_fpMinimumDamperOutputLow_MSByte , 0x2f9d, 0x3a00 }, { ScytheFilterControls_fpMinimumDamperOutputHigh_LSByte , 0x2fa2, 0x0000 }, { ScytheFilterControls_fpMinimumDamperOutputHigh_MSByte , 0x2fa1, 0x3a00 }, @@ -3774,7 +4252,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { JackFilterControls_fDisableFilter , 0x3000, 0x0000 }, { JackFilterControls_fSquareLaw , 0x3002, 0x0000 }, { JackFilterControls_fDisablePromotingLow , 0x3004, 0x0000 }, -@@ -4163,10 +5854,25 @@ struct nomadik_vpip_param vpip_default_p + { JackFilterControls_fDisablePromotingHigh , 0x3006, 0x0000 }, + { JackFilterControls_bMaxWeightLow , 0x3008, 0x0010 }, +@@ -4161,103 +5852,208 @@ struct nomadik_vpip_param vpip_default_p + { JackFilterControls_fpDamperHighThresholdHigh_MSByte , 0x3019, 0x68dc }, + { JackFilterControls_fpMinimumDamperOutputLow_LSByte , 0x301e, 0x0000 }, { JackFilterControls_fpMinimumDamperOutputLow_MSByte , 0x301d, 0x0000 }, { JackFilterControls_fpMinimumDamperOutputHigh_LSByte , 0x3022, 0x0000 }, { JackFilterControls_fpMinimumDamperOutputHigh_MSByte , 0x3021, 0x0000 }, @@ -3800,7 +4282,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { VfpnControls_fEnableCorrection , 0x3100, 0x0000 }, { VfpnControls_uwMaximumPixelValue_LSByte , 0x3104, 0x0000 }, { VfpnControls_uwMaximumPixelValue_MSByte , 0x3103, 0x03ff }, -@@ -4175,15 +5881,61 @@ struct nomadik_vpip_param vpip_default_p + { VfpnControls_uwMinimumPixelValue_LSByte , 0x3108, 0x0000 }, + { VfpnControls_uwMinimumPixelValue_MSByte , 0x3107, 0x0000 }, { VfpnControls_uwPixelSaturationLevel_LSByte , 0x310c, 0x0000 }, { VfpnControls_uwPixelSaturationLevel_MSByte , 0x310b, 0x03ff }, { VfpnControls_bLogThreshLog , 0x310e, 0x0004 }, @@ -3865,7 +4348,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteControls_bFilterCoeff_R2_b , 0x3208, 0x0000 }, { AntiVignetteControls_bFilterCoeff_R4_r , 0x320a, 0x0000 }, { AntiVignetteControls_bFilterCoeff_R4_gr , 0x320c, 0x0000 }, -@@ -4193,8 +5945,8 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControls_bFilterCoeff_R4_gb , 0x320e, 0x0000 }, + { AntiVignetteControls_bFilterCoeff_R4_b , 0x3210, 0x0000 }, + { AntiVignetteControls_uwHorizontalOffset_LSByte , 0x3214, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_MSByte , 0x3213, 0x0000 }, { AntiVignetteControls_uwVerticalOffset_LSByte , 0x3218, 0x0000 }, { AntiVignetteControls_uwVerticalOffset_MSByte , 0x3217, 0x0000 }, @@ -3876,7 +4361,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteControls_uwHorizontalOffset_r_LSByte , 0x3220, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_r_MSByte , 0x321f, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_gr_LSByte , 0x3224, 0x0000 }, -@@ -4204,18 +5956,22 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControls_uwHorizontalOffset_gr_MSByte , 0x3223, 0x0000 }, + { AntiVignetteControls_uwHorizontalOffset_gb_LSByte , 0x3228, 0x0000 }, + { AntiVignetteControls_uwHorizontalOffset_gb_MSByte , 0x3227, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_b_LSByte , 0x322c, 0x0000 }, { AntiVignetteControls_uwHorizontalOffset_b_MSByte , 0x322b, 0x0000 }, { AntiVignetteControls_uwVerticalOffset_r_LSByte , 0x3230, 0x0000 }, @@ -3905,7 +4392,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteStatus_fXScaleEnabled , 0x3280, 0x0000 }, { AntiVignetteStatus_bXScale , 0x3282, 0x0000 }, { AntiVignetteStatus_fYScaleEnabled , 0x3284, 0x0000 }, -@@ -4224,13 +5980,35 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteStatus_bYScale , 0x3286, 0x0000 }, + { AntiVignetteStatus_uwHorizontalSize_LSByte , 0x328a, 0x0000 }, { AntiVignetteStatus_uwHorizontalSize_MSByte , 0x3289, 0x0000 }, { AntiVignetteStatus_uwVerticalSize_LSByte , 0x328e, 0x0000 }, { AntiVignetteStatus_uwVerticalSize_MSByte , 0x328d, 0x0000 }, @@ -3942,7 +4430,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwHOffset_LSByte , 0x3402, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwHOffset_MSByte , 0x3401, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwVOffset_LSByte , 0x3406, 0x0000 }, -@@ -4239,9 +6017,21 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwVOffset_MSByte , 0x3405, 0x0000 }, + { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwHScalingFactor_LSByte , 0x340a, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwHScalingFactor_MSByte , 0x3409, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwVScalingFactor_LSByte , 0x340e, 0x0000 }, { ColourEngine0_RadialApertureCorrectionApplicationInputs_uwVScalingFactor_MSByte , 0x340d, 0x0000 }, @@ -3964,7 +4453,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_CoderOutputSignalRange_uwLumaExcursion_LSByte , 0x3502, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwLumaExcursion_MSByte , 0x3501, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwLumaMidpointTimes2_LSByte , 0x3506, 0x0000 }, -@@ -4250,12 +6040,18 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_CoderOutputSignalRange_uwLumaMidpointTimes2_MSByte , 0x3505, 0x0000 }, + { ColourEngine0_CoderOutputSignalRange_uwChromaExcursion_LSByte , 0x350a, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwChromaExcursion_MSByte , 0x3509, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwChromaMidpointTimes2_LSByte , 0x350e, 0x0000 }, { ColourEngine0_CoderOutputSignalRange_uwChromaMidpointTimes2_MSByte , 0x350d, 0x0000 }, @@ -3983,7 +4473,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_OutputCoderMatrix_w0_0_LSByte , 0x3602, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w0_0_MSByte , 0x3601, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w0_1_LSByte , 0x3606, 0x0000 }, -@@ -4274,6 +6070,20 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_OutputCoderMatrix_w0_1_MSByte , 0x3605, 0x0000 }, + { ColourEngine0_OutputCoderMatrix_w0_2_LSByte , 0x360a, 0x0000 }, +@@ -4272,37 +6068,91 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_OutputCoderMatrix_w2_0_MSByte , 0x3619, 0x0000 }, + { ColourEngine0_OutputCoderMatrix_w2_1_LSByte , 0x361e, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w2_1_MSByte , 0x361d, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w2_2_LSByte , 0x3622, 0x0000 }, { ColourEngine0_OutputCoderMatrix_w2_2_MSByte , 0x3621, 0x0000 }, @@ -4004,7 +4498,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine0_FadeToBlack_fDisable , 0x3680, 0x0001 }, { ColourEngine0_FadeToBlack_fpBlackValue_LSByte , 0x3684, 0x0000 }, { ColourEngine0_FadeToBlack_fpBlackValue_MSByte , 0x3683, 0x0000 }, -@@ -4283,10 +6093,48 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine0_FadeToBlack_fpDamperLowThreshold_LSByte , 0x3688, 0x0000 }, + { ColourEngine0_FadeToBlack_fpDamperLowThreshold_MSByte , 0x3687, 0x63d1 }, + { ColourEngine0_FadeToBlack_fpDamperHighThreshold_LSByte , 0x368c, 0x0000 }, { ColourEngine0_FadeToBlack_fpDamperHighThreshold_MSByte , 0x368b, 0x656f }, { ColourEngine0_FadeToBlack_fpDamperOutput_LSByte , 0x3690, 0x0000 }, { ColourEngine0_FadeToBlack_fpDamperOutput_MSByte , 0x368f, 0x0000 }, @@ -4053,7 +4549,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrParams_fAntiZip , 0x3780, 0x0000 }, { ZoomMgrParams_bFilterCrispness0 , 0x3782, 0x0000 }, { ZoomMgrParams_bFilterCrispness1 , 0x3784, 0x0000 }, -@@ -4295,12 +6143,14 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrParams_fInFromOutARLock , 0x3786, 0x0000 }, + { ZoomMgrParams_bPrescaleFactor , 0x3788, 0x0000 }, { ZoomMgrParams_bPrescaleType , 0x378a, 0x0000 }, { ZoomMgrParams_fp16ZoomRange_LSByte , 0x378e, 0x0000 }, { ZoomMgrParams_fp16ZoomRange_MSByte , 0x378d, 0x100 }, @@ -4069,7 +4566,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrCtrl_bChgOverMarginShift , 0x380c, 0x0000 }, { ZoomMgrCtrl_fCheckDataRate , 0x380e, 0x0000 }, { ZoomMgrCtrl_fSetAlternateInitWOI , 0x3810, 0x0000 }, -@@ -4312,6 +6162,9 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrCtrl_fSetX_Byte0 , 0x3812, 0x0000 }, + { ZoomMgrCtrl_fSetX_Byte1 , 0x3814, 0x0000 }, +@@ -4310,10 +6160,13 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrCtrl_fSetX_Byte3 , 0x3818, 0x0000 }, + { ZoomMgrCtrl_fp16P0ScaleLowLimit_LSByte , 0x381c, 0x0000 }, { ZoomMgrCtrl_fp16P0ScaleLowLimit_MSByte , 0x381b, 0x0000 }, { ZoomMgrCtrl_fp16P1ScaleLowLimit_LSByte , 0x3820, 0x0000 }, { ZoomMgrCtrl_fp16P1ScaleLowLimit_MSByte , 0x381f, 0x0000 }, @@ -4079,7 +4580,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrStatus_fReady , 0x3880, 0x0000 }, { ZoomMgrStatus_bDeviceTestCoin , 0x3882, 0x0000 }, { ZoomMgrStatus_bNextCmd , 0x3884, 0x0000 }, -@@ -4345,6 +6198,24 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrStatus_bLastCmd , 0x3886, 0x0000 }, + { ZoomMgrStatus_bCommandStatus , 0x3888, 0x0000 }, +@@ -4343,10 +6196,28 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrStatus_fMinFOVX_Byte3 , 0x38b8, 0x0000 }, + { ZoomMgrStatus_uwXOrigin_LSByte , 0x38bc, 0x0000 }, { ZoomMgrStatus_uwXOrigin_MSByte , 0x38bb, 0x0000 }, { ZoomMgrStatus_uwYOrigin_LSByte , 0x38c0, 0x0000 }, { ZoomMgrStatus_uwYOrigin_MSByte , 0x38bf, 0x0000 }, @@ -4104,7 +4609,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { WhiteBalanceConstrainerControls_fpRedA_LSByte , 0x3902, 0x0000 }, { WhiteBalanceConstrainerControls_fpRedA_MSByte , 0x3901, 0x0000 }, { WhiteBalanceConstrainerControls_fpBlueA_LSByte , 0x3906, 0x0000 }, -@@ -4356,6 +6227,9 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceConstrainerControls_fpBlueA_MSByte , 0x3905, 0x0000 }, + { WhiteBalanceConstrainerControls_fpRedB_LSByte , 0x390a, 0x0000 }, +@@ -4354,25 +6225,34 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceConstrainerControls_fpBlueB_LSByte , 0x390e, 0x0000 }, + { WhiteBalanceConstrainerControls_fpBlueB_MSByte , 0x390d, 0x3acf }, { WhiteBalanceConstrainerControls_fpMaximumDistanceAllowedFromLocus_LSByte , 0x3912, 0x0000 }, { WhiteBalanceConstrainerControls_fpMaximumDistanceAllowedFromLocus_MSByte , 0x3911, 0x2e8e }, { WhiteBalanceConstrainerControls_fEnableConstrainedWhiteBalance , 0x3914, 0x0001 }, @@ -4114,7 +4623,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { WhiteBalanceConstrainerOutput_fpOutputRedGain_LSByte , 0x3982, 0x0000 }, { WhiteBalanceConstrainerOutput_fpOutputRedGain_MSByte , 0x3981, 0x0000 }, { WhiteBalanceConstrainerOutput_fpOutputGreenGain_LSByte , 0x3986, 0x0000 }, -@@ -4363,6 +6237,9 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceConstrainerOutput_fpOutputGreenGain_MSByte , 0x3985, 0x0000 }, { WhiteBalanceConstrainerOutput_fpOutputBlueGain_LSByte , 0x398a, 0x0000 }, { WhiteBalanceConstrainerOutput_fpOutputBlueGain_MSByte , 0x3989, 0x0000 }, { WhiteBalanceConstrainerOutput_fAreGainsConstrained , 0x398c, 0x0000 }, @@ -4124,7 +4633,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { WhiteBalanceConstrainerInternal_fpGradientOfLocusAB_LSByte , 0x3a02, 0x0000 }, { WhiteBalanceConstrainerInternal_fpGradientOfLocusAB_MSByte , 0x3a01, 0x0000 }, { WhiteBalanceConstrainerInternal_fpDistanceOfInputPointFromLocusAB_LSByte , 0x3a06, 0x0000 }, -@@ -4371,6 +6248,9 @@ struct nomadik_vpip_param vpip_default_p + { WhiteBalanceConstrainerInternal_fpDistanceOfInputPointFromLocusAB_MSByte , 0x3a05, 0x0000 }, + { WhiteBalanceConstrainerInternal_fpConstrainedRedPoint_LSByte , 0x3a0a, 0x0000 }, { WhiteBalanceConstrainerInternal_fpConstrainedRedPoint_MSByte , 0x3a09, 0x0000 }, { WhiteBalanceConstrainerInternal_fpConstrainedBluePoint_LSByte , 0x3a0e, 0x0000 }, { WhiteBalanceConstrainerInternal_fpConstrainedBluePoint_MSByte , 0x3a0d, 0x0000 }, @@ -4134,7 +4644,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ModeSetupBank1_uwInputImageSize_X_LSByte , 0x3a82, 0x0000 }, { ModeSetupBank1_uwInputImageSize_X_MSByte , 0x3a81, 0x0000 }, { ModeSetupBank1_uwInputImageSize_Y_LSByte , 0x3a86, 0x0000 }, -@@ -4383,7 +6263,7 @@ struct nomadik_vpip_param vpip_default_p + { ModeSetupBank1_uwInputImageSize_Y_MSByte , 0x3a85, 0x0000 }, + { ModeSetupBank1_uwMaxImageSize_X_LSByte , 0x3a8a, 0x0000 }, +@@ -4381,11 +6261,11 @@ struct nomadik_vpip_param vpip_default_p + { ModeSetupBank1_uwMaxImageSize_Y_MSByte , 0x3a8d, 0x0000 }, + { ModeSetupBank1_uwMinImageSize_X_LSByte , 0x3a92, 0x0000 }, { ModeSetupBank1_uwMinImageSize_X_MSByte , 0x3a91, 0x0000 }, { ModeSetupBank1_uwMinImageSize_Y_LSByte , 0x3a96, 0x0000 }, { ModeSetupBank1_uwMinImageSize_Y_MSByte , 0x3a95, 0x0000 }, @@ -4143,7 +4657,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ModeSetupBank1_fLowPowerStreaming , 0x3a9a, 0x0000 }, { ModeSetupBank1_bTestMode , 0x3a9c, 0x0000 }, { ModeSetupBank1_bNumberOfStatusLines , 0x3a9e, 0x0000 }, -@@ -4396,9 +6276,18 @@ struct nomadik_vpip_param vpip_default_p + { ModeSetupBank1_bNumberOfDarkLines , 0x3aa0, 0x0000 }, + { ModeSetupBank1_bNumberOfBlackLines , 0x3aa2, 0x0000 }, +@@ -4394,13 +6274,22 @@ struct nomadik_vpip_param vpip_default_p + { ModeSetupBank1_uwNumberOfInterFrameLines_LSByte , 0x3aaa, 0x0000 }, + { ModeSetupBank1_uwNumberOfInterFrameLines_MSByte , 0x3aa9, 0x0000 }, { ModeSetupBank1_bNumberOfDummyColumns , 0x3aac, 0x0000 }, { ModeSetupBank1_bInputImageSource , 0x3aae, 0x0000 }, { ModeSetupBank1_bOutputImageDestination , 0x3ab0, 0x0000 }, @@ -4163,7 +4681,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteControlsFar_bFilterCoeff_R2_r , 0x3c02, 0x0000 }, { AntiVignetteControlsFar_bFilterCoeff_R2_gr , 0x3c04, 0x0000 }, { AntiVignetteControlsFar_bFilterCoeff_R2_gb , 0x3c06, 0x0000 }, -@@ -4434,7 +6323,10 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControlsFar_bFilterCoeff_R2_b , 0x3c08, 0x0000 }, + { AntiVignetteControlsFar_bFilterCoeff_R4_r , 0x3c0a, 0x0000 }, +@@ -4432,11 +6321,14 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControlsFar_bUnityOffset_r , 0x3c3e, 0x0000 }, + { AntiVignetteControlsFar_bUnityOffset_gr , 0x3c40, 0x0000 }, { AntiVignetteControlsFar_bUnityOffset_gb , 0x3c42, 0x0000 }, { AntiVignetteControlsFar_bUnityOffset_b , 0x3c44, 0x0000 }, { AntiVignetteControlsFar_fAdaptiveAntiVignetteEnable , 0x3c46, 0x0000 }, @@ -4175,7 +4697,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiVignetteControlsNear_bFilterCoeff_R2_r , 0x3c82, 0x0000 }, { AntiVignetteControlsNear_bFilterCoeff_R2_gr , 0x3c84, 0x0000 }, { AntiVignetteControlsNear_bFilterCoeff_R2_gb , 0x3c86, 0x0000 }, -@@ -4470,6 +6362,9 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControlsNear_bFilterCoeff_R2_b , 0x3c88, 0x0000 }, + { AntiVignetteControlsNear_bFilterCoeff_R4_r , 0x3c8a, 0x0000 }, +@@ -4468,19 +6360,25 @@ struct nomadik_vpip_param vpip_default_p + { AntiVignetteControlsNear_bUnityOffset_r , 0x3cbe, 0x0000 }, + { AntiVignetteControlsNear_bUnityOffset_gr , 0x3cc0, 0x0000 }, { AntiVignetteControlsNear_bUnityOffset_gb , 0x3cc2, 0x0000 }, { AntiVignetteControlsNear_bUnityOffset_b , 0x3cc4, 0x0000 }, { AntiVignetteControlsNear_fAdaptiveAntiVignetteEnable , 0x3cc6, 0x0000 }, @@ -4185,7 +4711,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AFStatsControls_fAbsSquareEnabled , 0x3d00, 0x0000 }, { AFStatsControls_bCoringValue , 0x3d02, 0x0000 }, { AFStatsControls_bWindowsSystem , 0x3d04, 0x0000 }, -@@ -4479,6 +6374,9 @@ struct nomadik_vpip_param vpip_default_p + { AFStatsControls_bHRatio_Num , 0x3d06, 0x0000 }, + { AFStatsControls_bHRatio_Den , 0x3d08, 0x0000 }, + { AFStatsControls_bVRatio_Num , 0x3d0a, 0x0000 }, { AFStatsControls_bVRatio_Den , 0x3d0c, 0x0000 }, { AFStatsControls_bHostActiveZonesCounter , 0x3d0e, 0x0000 }, { AFStatsControls_fAutoRefresh , 0x3d10, 0x0000 }, @@ -4195,7 +4723,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AFStatsStatus_bAFStats_Error , 0x3d80, 0x0000 }, { AFStatsStatus_fAbsSquareEnabled , 0x3d82, 0x0000 }, { AFStatsStatus_bCoringValue , 0x3d84, 0x0000 }, -@@ -4503,6 +6401,9 @@ struct nomadik_vpip_param vpip_default_p + { AFStatsStatus_bWindowsSystem , 0x3d86, 0x0000 }, + { AFStatsStatus_bActiveZonesCounter , 0x3d88, 0x0000 }, +@@ -4501,10 +6399,13 @@ struct nomadik_vpip_param vpip_default_p + { AFStatsStatus_udwMaxFocusMeasurePerPixel_Byte1 , 0x3da6, 0x0000 }, + { AFStatsStatus_udwMaxFocusMeasurePerPixel_Byte2 , 0x3da8, 0x0000 }, { AFStatsStatus_udwMaxFocusMeasurePerPixel_Byte3 , 0x3daa, 0x0000 }, { AFStatsStatus_uwStartingAFZoneLine_LSByte , 0x3dae, 0x0000 }, { AFStatsStatus_uwStartingAFZoneLine_MSByte , 0x3dad, 0x0000 }, @@ -4205,7 +4737,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AFFocusStats_udwStatsValue_0_Byte0 , 0x3e00, 0x0000 }, { AFFocusStats_udwStatsValue_0_Byte1 , 0x3e02, 0x0000 }, { AFFocusStats_udwStatsValue_0_Byte2 , 0x3e04, 0x0000 }, -@@ -4531,6 +6432,9 @@ struct nomadik_vpip_param vpip_default_p + { AFFocusStats_udwStatsValue_0_Byte3 , 0x3e06, 0x0000 }, + { AFFocusStats_udwStatsValue_1_Byte0 , 0x3e08, 0x0000 }, +@@ -4529,17 +6430,52 @@ struct nomadik_vpip_param vpip_default_p + { AFFocusStats_udwStatsValue_5_Byte3 , 0x3e2e, 0x0000 }, + { AFFocusStats_udwStatsValue_6_Byte0 , 0x3e30, 0x0000 }, { AFFocusStats_udwStatsValue_6_Byte1 , 0x3e32, 0x0000 }, { AFFocusStats_udwStatsValue_6_Byte2 , 0x3e34, 0x0000 }, { AFFocusStats_udwStatsValue_6_Byte3 , 0x3e36, 0x0000 }, @@ -4215,7 +4751,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AFLightStats_bStatsValue_0 , 0x3e80, 0x0000 }, { AFLightStats_bStatsValue_1 , 0x3e82, 0x0000 }, { AFLightStats_bStatsValue_2 , 0x3e84, 0x0000 }, -@@ -4538,6 +6442,38 @@ struct nomadik_vpip_param vpip_default_p + { AFLightStats_bStatsValue_3 , 0x3e86, 0x0000 }, { AFLightStats_bStatsValue_4 , 0x3e88, 0x0000 }, { AFLightStats_bStatsValue_5 , 0x3e8a, 0x0000 }, { AFLightStats_bStatsValue_6 , 0x3e8c, 0x0000 }, @@ -4254,7 +4790,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FLADriverLowLevelParameters_wMinPosition_LSByte , 0x3f02, 0x0000 }, { FLADriverLowLevelParameters_wMinPosition_MSByte , 0x3f01, 0x0000 }, { FLADriverLowLevelParameters_wMaxPosition_LSByte , 0x3f06, 0x0000 }, -@@ -4565,6 +6501,9 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverLowLevelParameters_wMaxPosition_MSByte , 0x3f05, 0x0000 }, + { FLADriverLowLevelParameters_wHomePosition_LSByte , 0x3f0a, 0x0000 }, +@@ -4563,20 +6499,26 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverLowLevelParameters_bNVM_PS_IBias , 0x3f2c, 0x0000 }, + { FLADriverLowLevelParameters_bNVM_PS_RampGain , 0x3f2e, 0x0000 }, { FLADriverLowLevelParameters_bNVM_PS_Type , 0x3f30, 0x0000 }, { FLADriverLowLevelParameters_uwNVM_minidriver_m_c_LSByte , 0x3f34, 0x0000 }, { FLADriverLowLevelParameters_uwNVM_minidriver_m_c_MSByte , 0x3f33, 0x0000 }, @@ -4264,7 +4804,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FLADriverControls_bMMode , 0x3f80, 0x0000 }, { FLADriverControls_wTargetPosition_LSByte , 0x3f84, 0x0000 }, { FLADriverControls_wTargetPosition_MSByte , 0x3f83, 0x0000 }, -@@ -4575,6 +6514,9 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverControls_wPositionTolerance_LSByte , 0x3f88, 0x0000 }, + { FLADriverControls_wPositionTolerance_MSByte , 0x3f87, 0x0000 }, + { FLADriverControls_uwTimeLimit_ms_LSByte , 0x3f8c, 0x0000 }, + { FLADriverControls_uwTimeLimit_ms_MSByte , 0x3f8b, 0x0000 }, { FLADriverControls_bTrigger , 0x3f8e, 0x0000 }, { FLADriverControls_bSlewMode , 0x3f90, 0x0000 }, { FLADriverControls_bSlewRate , 0x3f92, 0x0000 }, @@ -4274,7 +4817,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FLADriverStatus_wLensPosition_LSByte , 0x4002, 0x0000 }, { FLADriverStatus_wLensPosition_MSByte , 0x4001, 0x0000 }, { FLADriverStatus_fLensIsMoving , 0x4004, 0x0000 }, -@@ -4586,6 +6528,9 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverStatus_fLimitsExceeded , 0x4006, 0x0000 }, + { FLADriverStatus_fLensIsAtHome , 0x4008, 0x0000 }, +@@ -4584,10 +6526,13 @@ struct nomadik_vpip_param vpip_default_p + { FLADriverStatus_bSkippedFrames , 0x400c, 0x0000 }, + { FLADriverStatus_bCycles , 0x400e, 0x0000 }, { FLADriverStatus_bMiniDriverTimeoutError , 0x4010, 0x0000 }, { FLADriverStatus_wTargetPosition , 0x4012, 0x0000 }, { FLADriverStatus_bLowLevelPosition , 0x4014, 0x0000 }, @@ -4284,7 +4831,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FocusControls_fErrorReset , 0x4080, 0x0000 }, { FocusControls_bRange , 0x4082, 0x0000 }, { FocusControls_bMode , 0x4084, 0x0000 }, -@@ -4597,6 +6542,9 @@ struct nomadik_vpip_param vpip_default_p + { FocusControls_bAFCommand , 0x4086, 0x0000 }, + { FocusControls_bLensCommand , 0x4088, 0x0000 }, +@@ -4595,10 +6540,13 @@ struct nomadik_vpip_param vpip_default_p + { FocusControls_fTestCoinEnabled , 0x408c, 0x0000 }, + { FocusControls_bControlCoin , 0x408e, 0x0000 }, { FocusControls_fInternalStats_Disable , 0x4090, 0x0000 }, { FocusControls_bActuator_Disable , 0x4092, 0x0000 }, { FocusControls_fInhibitAutoMetering , 0x4094, 0x0000 }, @@ -4294,7 +4845,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FocusStatus_bModeStatus , 0x4100, 0x0000 }, { FocusStatus_bAFCommandStatus , 0x4102, 0x0000 }, { FocusStatus_bLensCommandStatus , 0x4104, 0x0000 }, -@@ -4612,6 +6560,30 @@ struct nomadik_vpip_param vpip_default_p + { FocusStatus_fAutoFocusEnabled , 0x4106, 0x0000 }, + { FocusStatus_bRange , 0x4108, 0x0000 }, +@@ -4610,10 +6558,34 @@ struct nomadik_vpip_param vpip_default_p + { FocusStatus_fRunForTest , 0x4114, 0x0000 }, + { FocusStatus_bStatusCoin , 0x4116, 0x0000 }, { FocusStatus_fInternalStats_Disabled , 0x4118, 0x0000 }, { FocusStatus_bActuator_Disabled , 0x411a, 0x0000 }, { FocusStatus_bLastUsedAFSensor , 0x411c, 0x0000 }, @@ -4325,7 +4880,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { FocusRangeConstants_wFullRange_LensMinPosition_LSByte , 0x4182, 0x0000 }, { FocusRangeConstants_wFullRange_LensMinPosition_MSByte , 0x4181, 0x0000 }, { FocusRangeConstants_wFullRange_LensMaxPosition_LSByte , 0x4186, 0x0000 }, -@@ -4630,6 +6602,34 @@ struct nomadik_vpip_param vpip_default_p + { FocusRangeConstants_wFullRange_LensMaxPosition_MSByte , 0x4185, 0x03ff }, + { FocusRangeConstants_wFullRange_LensRecoveryPosition_LSByte , 0x418a, 0x0000 }, +@@ -4628,10 +6600,38 @@ struct nomadik_vpip_param vpip_default_p + { FocusRangeConstants_wMacro_LensMinPosition_MSByte , 0x4199, 0x0000 }, + { FocusRangeConstants_wMacro_LensMaxPosition_LSByte , 0x419e, 0x0000 }, { FocusRangeConstants_wMacro_LensMaxPosition_MSByte , 0x419d, 0x03ff }, { FocusRangeConstants_wMacro_LensRecoveryPosition_LSByte , 0x41a2, 0x0000 }, { FocusRangeConstants_wMacro_LensRecoveryPosition_MSByte , 0x41a1, 0x01ff }, @@ -4360,7 +4919,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusControls_bHostCmd , 0x4200, 0x0000 }, { AutoFocusControls_fFreezeIfStable , 0x4202, 0x0000 }, { AutoFocusControls_fFMTesting_AutoDisable , 0x4204, 0x0001 }, -@@ -4653,6 +6653,35 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusControls_fFastAFAlgoStart , 0x4206, 0x0000 }, + { AutoFocusControls_fBackLight_Enable , 0x4208, 0x0000 }, +@@ -4651,10 +6651,39 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusControls_fEnableTrakingZoneVariation , 0x4224, 0x0000 }, + { AutoFocusControls_fEnableFunctionThresholdTest , 0x4226, 0x0001 }, { AutoFocusControls_fForceTestState , 0x4228, 0x0000 }, { AutoFocusControls_bManualAFNextState , 0x422a, 0x0000 }, { AutoFocusControls_fResetHCSPos , 0x422c, 0x0001 }, @@ -4396,7 +4959,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusConstants_bCoarseStep , 0x4280, 0x0078 }, { AutoFocusConstants_bFineStep , 0x4282, 0x0014 }, { AutoFocusConstants_bFullSearchStep , 0x4284, 0x0000 }, -@@ -4677,11 +6706,17 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusConstants_bLeakyIntegratorConstant , 0x4286, 0x0000 }, + { AutoFocusConstants_uwFineThreshold_LSByte , 0x428a, 0x0000 }, +@@ -4675,15 +6704,21 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusConstants_bLightGap , 0x42a6, 0x0000 }, + { AutoFocusConstants_uwDeltaValue_LSByte , 0x42aa, 0x0000 }, { AutoFocusConstants_uwDeltaValue_MSByte , 0x42a9, 0x0000 }, { AutoFocusConstants_uwMaxFineTh_LSByte , 0x42ae, 0x0000 }, { AutoFocusConstants_uwMaxFineTh_MSByte , 0x42ad, 0x0000 }, @@ -4414,7 +4981,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusStatus_bCycles , 0x4380, 0x0000 }, { AutoFocusStatus_bHostCmd , 0x4382, 0x0000 }, { AutoFocusStatus_bAF_PrevState , 0x4384, 0x0000 }, -@@ -4716,10 +6751,16 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusStatus_bAF_State , 0x4386, 0x0000 }, + { AutoFocusStatus_bAF_NextState , 0x4388, 0x0000 }, +@@ -4714,14 +6749,20 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusStatus_uwTotalCoarseVariation_LSByte , 0x43bc, 0x0000 }, + { AutoFocusStatus_uwTotalCoarseVariation_MSByte , 0x43bb, 0x0000 }, { AutoFocusStatus_uwTotalFineVariation_LSByte , 0x43c0, 0x0000 }, { AutoFocusStatus_uwTotalFineVariation_MSByte , 0x43bf, 0x0000 }, { AutoFocusStatus_bCountVariationRegion , 0x43c2, 0x0000 }, @@ -4431,7 +5002,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusMeasureData_udwFocusMeasure_Byte0 , 0x4480, 0x0000 }, { AutoFocusMeasureData_udwFocusMeasure_Byte1 , 0x4482, 0x0000 }, { AutoFocusMeasureData_udwFocusMeasure_Byte2 , 0x4484, 0x0000 }, -@@ -4776,6 +6817,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusMeasureData_udwFocusMeasure_Byte3 , 0x4486, 0x0000 }, + { AutoFocusMeasureData_udwPrevFocusMeasure_Byte0 , 0x4488, 0x0000 }, +@@ -4774,24 +6815,33 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusMeasureData_udwCurrentFocusMeasureDifference_Byte3 , 0x44e6, 0x0000 }, + { AutoFocusMeasureData_udwOldTrackingFocusMeasure_Byte0 , 0x44e8, 0x0000 }, { AutoFocusMeasureData_udwOldTrackingFocusMeasure_Byte1 , 0x44ea, 0x0000 }, { AutoFocusMeasureData_udwOldTrackingFocusMeasure_Byte2 , 0x44ec, 0x0000 }, { AutoFocusMeasureData_udwOldTrackingFocusMeasure_Byte3 , 0x44ee, 0x0000 }, @@ -4441,7 +5016,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusWeightControls_bWeight_0 , 0x4500, 0x0000 }, { AutoFocusWeightControls_bWeight_1 , 0x4502, 0x0000 }, { AutoFocusWeightControls_bWeight_2 , 0x4504, 0x0000 }, -@@ -4783,6 +6827,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusWeightControls_bWeight_3 , 0x4506, 0x0000 }, { AutoFocusWeightControls_bWeight_4 , 0x4508, 0x0000 }, { AutoFocusWeightControls_bWeight_5 , 0x450a, 0x0000 }, { AutoFocusWeightControls_bWeight_6 , 0x450c, 0x0000 }, @@ -4451,7 +5026,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusDynamicWeight_bWeight_0 , 0x4580, 0x0000 }, { AutoFocusDynamicWeight_bWeight_1 , 0x4582, 0x0000 }, { AutoFocusDynamicWeight_bWeight_2 , 0x4584, 0x0000 }, -@@ -4790,6 +6837,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusDynamicWeight_bWeight_3 , 0x4586, 0x0000 }, { AutoFocusDynamicWeight_bWeight_4 , 0x4588, 0x0000 }, { AutoFocusDynamicWeight_bWeight_5 , 0x458a, 0x0000 }, { AutoFocusDynamicWeight_bWeight_6 , 0x458c, 0x0000 }, @@ -4461,7 +5036,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusThresholds_uwCoarseThreshold_LSByte , 0x4602, 0x0000 }, { AutoFocusThresholds_uwCoarseThreshold_MSByte , 0x4601, 0x0000 }, { AutoFocusThresholds_uwFineThreshold_LSByte , 0x4606, 0x0000 }, -@@ -4806,6 +6856,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusThresholds_uwFineThreshold_MSByte , 0x4605, 0x0000 }, + { AutoFocusThresholds_uwBeforeMotionBlur_LSByte , 0x460a, 0x0000 }, +@@ -4804,10 +6854,13 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusThresholds_udwCurrentVariation_Byte3 , 0x4616, 0x0000 }, + { AutoFocusThresholds_udwLowFocusMeasureValue_Byte0 , 0x4618, 0x0000 }, { AutoFocusThresholds_udwLowFocusMeasureValue_Byte1 , 0x461a, 0x0000 }, { AutoFocusThresholds_udwLowFocusMeasureValue_Byte2 , 0x461c, 0x0000 }, { AutoFocusThresholds_udwLowFocusMeasureValue_Byte3 , 0x461e, 0x0000 }, @@ -4471,7 +5050,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusHeuristicConstants_uwLensPositionInputMax_LSByte , 0x4682, 0x0000 }, { AutoFocusHeuristicConstants_uwLensPositionInputMax_MSByte , 0x4681, 0x0000 }, { AutoFocusHeuristicConstants_uwLensPositionInputMin_LSByte , 0x4686, 0x0000 }, -@@ -4822,6 +6875,9 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusHeuristicConstants_uwLensPositionInputMin_MSByte , 0x4685, 0x0000 }, + { AutoFocusHeuristicConstants_bBrightnessInputMax , 0x4688, 0x0000 }, +@@ -4820,10 +6873,13 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusHeuristicConstants_uwFineToCoarseMax_MSByte , 0x4695, 0x0000 }, + { AutoFocusHeuristicConstants_uwFineToCoarseMin_LSByte , 0x469a, 0x0000 }, { AutoFocusHeuristicConstants_uwFineToCoarseMin_MSByte , 0x4699, 0x0000 }, { AutoFocusHeuristicConstants_bHighToMaxFMShiftFactor , 0x469c, 0x0000 }, { AutoFocusHeuristicConstants_bLowToHighFMShiftFactor , 0x469e, 0x0000 }, @@ -4481,7 +5064,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AutoFocusThHeuristicInput_udwFocusMeasureInputMax_Byte0 , 0x4700, 0x0000 }, { AutoFocusThHeuristicInput_udwFocusMeasureInputMax_Byte1 , 0x4702, 0x0000 }, { AutoFocusThHeuristicInput_udwFocusMeasureInputMax_Byte2 , 0x4704, 0x0000 }, -@@ -4837,19 +6893,31 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusThHeuristicInput_udwFocusMeasureInputMax_Byte3 , 0x4706, 0x0000 }, + { AutoFocusThHeuristicInput_udwFocusMeasureInputMin_Byte0 , 0x4708, 0x0000 }, +@@ -4835,23 +6891,35 @@ struct nomadik_vpip_param vpip_default_p + { AutoFocusThHeuristicInput_udwFocusMeasureInput_Byte2 , 0x4714, 0x0000 }, + { AutoFocusThHeuristicInput_udwFocusMeasureInput_Byte3 , 0x4716, 0x0000 }, { AutoFocusThHeuristicInput_uwLensPositionInput_LSByte , 0x471a, 0x0000 }, { AutoFocusThHeuristicInput_uwLensPositionInput_MSByte , 0x4719, 0x0000 }, { AutoFocusThHeuristicInput_bBrightnessInput , 0x471c, 0x0000 }, @@ -4515,7 +5102,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MiscPageElements_fEnableIntelligentFlash , 0x4904, 0x0000 }, { MiscPageElements_fEligibleFrameForMetering , 0x4906, 0x0000 }, { MiscPageElements_fFlashGunIlluminatedFrameStreamed , 0x4908, 0x0000 }, -@@ -4863,7 +6931,13 @@ struct nomadik_vpip_param vpip_default_p + { MiscPageElements_VpipCut , 0x490a, 0x0000 }, + { MiscPageElements_bGPIOClockFrequency_Mhz , 0x490c, 0x0000 }, +@@ -4861,42 +6929,60 @@ struct nomadik_vpip_param vpip_default_p + { MiscPageElements_fEnableDelayWhenStoppingSensor , 0x4914, 0x0000 }, + { MiscPageElements_fTriggerFlashOnStreaming , 0x4916, 0x0000 }, { MiscPageElements_fDoNotOutputFrameInIntelligentFlash , 0x4918, 0x0000 }, { MiscPageElements_fDisableToshibaInit , 0x491a, 0x0000 }, { MiscPageElements_bNumberofFramesTobeSkippedByRx , 0x491c, 0x0000 }, @@ -4529,7 +5120,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { MasterI2cClockControl_bCountFall , 0x4a00, 0x0000 }, { MasterI2cClockControl_bCountRise , 0x4a02, 0x0000 }, { MasterI2cClockControl_bCountHigh , 0x4a04, 0x0000 }, -@@ -4873,6 +6947,9 @@ struct nomadik_vpip_param vpip_default_p + { MasterI2cClockControl_bCountBuffer , 0x4a06, 0x0000 }, + { MasterI2cClockControl_bCountHoldData , 0x4a08, 0x0000 }, + { MasterI2cClockControl_bCountSetupData , 0x4a0a, 0x0000 }, { MasterI2cClockControl_bCountHoldStart , 0x4a0c, 0x0000 }, { MasterI2cClockControl_bCountSetupStart , 0x4a0e, 0x0000 }, { MasterI2cClockControl_bCountSetupStop , 0x4a10, 0x0000 }, @@ -4539,7 +5132,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrFOVCtrl_bShiftCenter , 0x4a80, 0x0000 }, { ZoomMgrFOVCtrl_uwXOrigin_LSByte , 0x4a84, 0x0000 }, { ZoomMgrFOVCtrl_uwXOrigin_MSByte , 0x4a83, 0x0000 }, -@@ -4881,11 +6958,17 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrFOVCtrl_uwYOrigin_LSByte , 0x4a88, 0x0000 }, + { ZoomMgrFOVCtrl_uwYOrigin_MSByte , 0x4a87, 0x0000 }, { ZoomMgrFOVCtrl_fRestrictMaxFOVToChosenFOV , 0x4a8a, 0x0000 }, { ZoomMgrFOVCtrl_fCalculateMinFOVAlways , 0x4a8c, 0x0000 }, { ZoomMgrFOVCtrl_fInhibitMaxFOVAtModeStaticChange , 0x4a8e, 0x0000 }, @@ -4557,7 +5151,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ZoomMgrStripeCtrl_bStripeControl , 0x4b80, 0x0000 }, { ZoomMgrStripeCtrl_uwStripeStartAddr_LSByte , 0x4b84, 0x0000 }, { ZoomMgrStripeCtrl_uwStripeStartAddr_MSByte , 0x4b83, 0x0000 }, -@@ -4895,6 +6978,9 @@ struct nomadik_vpip_param vpip_default_p + { ZoomMgrStripeCtrl_uwStripeSize_LSByte , 0x4b88, 0x0000 }, + { ZoomMgrStripeCtrl_uwStripeSize_MSByte , 0x4b87, 0x0000 }, + { ZoomMgrStripeCtrl_uwStripeInMinLineSize_LSByte , 0x4b8c, 0x0000 }, { ZoomMgrStripeCtrl_uwStripeInMinLineSize_MSByte , 0x4b8b, 0x0000 }, { ZoomMgrStripeCtrl_uwBmsFrameLength_LSByte , 0x4b90, 0x0000 }, { ZoomMgrStripeCtrl_uwBmsFrameLength_MSByte , 0x4b8f, 0x0000 }, @@ -4567,7 +5163,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { LftStripeParam_uwGPSISize_LSByte , 0x4c02, 0x0000 }, { LftStripeParam_uwGPSISize_MSByte , 0x4c01, 0x0000 }, { LftStripeParam_uwGPSOSize_LSByte , 0x4c06, 0x0000 }, -@@ -4915,6 +7001,9 @@ struct nomadik_vpip_param vpip_default_p + { LftStripeParam_uwGPSOSize_MSByte , 0x4c05, 0x0000 }, + { LftStripeParam_uwRightBorder_LSByte , 0x4c0a, 0x0000 }, +@@ -4913,10 +6999,13 @@ struct nomadik_vpip_param vpip_default_p + { LftStripeParam_uwStripeInCropSize_MSByte , 0x4c1d, 0x0000 }, + { LftStripeParam_uwStripeOutCropStart_LSByte , 0x4c22, 0x0000 }, { LftStripeParam_uwStripeOutCropStart_MSByte , 0x4c21, 0x0000 }, { LftStripeParam_uwStripeOutCropSize_LSByte , 0x4c26, 0x0000 }, { LftStripeParam_uwStripeOutCropSize_MSByte , 0x4c25, 0x0000 }, @@ -4577,7 +5177,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { RgtStripeParam_uwGPSISize_LSByte , 0x4c82, 0x0000 }, { RgtStripeParam_uwGPSISize_MSByte , 0x4c81, 0x0000 }, { RgtStripeParam_uwGPSOSize_LSByte , 0x4c86, 0x0000 }, -@@ -4935,6 +7024,9 @@ struct nomadik_vpip_param vpip_default_p + { RgtStripeParam_uwGPSOSize_MSByte , 0x4c85, 0x0000 }, + { RgtStripeParam_uwRightBorder_LSByte , 0x4c8a, 0x0000 }, +@@ -4933,34 +7022,70 @@ struct nomadik_vpip_param vpip_default_p + { RgtStripeParam_uwStripeInCropSize_MSByte , 0x4c9d, 0x0000 }, + { RgtStripeParam_uwStripeOutCropStart_LSByte , 0x4ca2, 0x0000 }, { RgtStripeParam_uwStripeOutCropStart_MSByte , 0x4ca1, 0x0000 }, { RgtStripeParam_uwStripeOutCropSize_LSByte , 0x4ca6, 0x0000 }, { RgtStripeParam_uwStripeOutCropSize_MSByte , 0x4ca5, 0x0000 }, @@ -4587,7 +5191,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { DigitalGainStatus_uwCodedGreen1Gain_LSByte , 0x4d02, 0x0000 }, { DigitalGainStatus_uwCodedGreen1Gain_MSByte , 0x4d01, 0x0000 }, { DigitalGainStatus_uwCodedRedGain_LSByte , 0x4d06, 0x0000 }, -@@ -4943,10 +7035,16 @@ struct nomadik_vpip_param vpip_default_p + { DigitalGainStatus_uwCodedRedGain_MSByte , 0x4d05, 0x0000 }, + { DigitalGainStatus_uwCodedBlueGain_LSByte , 0x4d0a, 0x0000 }, { DigitalGainStatus_uwCodedBlueGain_MSByte , 0x4d09, 0x0000 }, { DigitalGainStatus_uwCodedGreen2Gain_LSByte , 0x4d0e, 0x0000 }, { DigitalGainStatus_uwCodedGreen2Gain_MSByte , 0x4d0d, 0x0000 }, @@ -4604,7 +5209,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AntiFlickerExposureStatus_fpFlickerFreePeriod_us_LSByte , 0x4e02, 0x0000 }, { AntiFlickerExposureStatus_fpFlickerFreePeriod_us_MSByte , 0x4e01, 0x0000 }, { AntiFlickerExposureStatus_fpGainedFlickerFreeTimePeriod_us_LSByte , 0x4e06, 0x0000 }, -@@ -4955,10 +7053,37 @@ struct nomadik_vpip_param vpip_default_p + { AntiFlickerExposureStatus_fpGainedFlickerFreeTimePeriod_us_MSByte , 0x4e05, 0x0000 }, + { AntiFlickerExposureStatus_uwMaxFlickerFreeBunches_LSByte , 0x4e0a, 0x0000 }, { AntiFlickerExposureStatus_uwMaxFlickerFreeBunches_MSByte , 0x4e09, 0x0000 }, { AntiFlickerExposureStatus_fpConstrainedFlickerFreePeriod_us_LSByte , 0x4e0e, 0x0000 }, { AntiFlickerExposureStatus_fpConstrainedFlickerFreePeriod_us_MSByte , 0x4e0d, 0x0000 }, @@ -4642,7 +5248,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorSetupFarSensor_uwGuaranteedDataSaturationLevel_LSByte , 0x5002, 0x0000 }, { SensorSetupFarSensor_uwGuaranteedDataSaturationLevel_MSByte , 0x5001, 0x043f }, { SensorSetupFarSensor_uwMinimumSensorRxPixelValue_LSByte , 0x5006, 0x0000 }, -@@ -4972,6 +7097,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorSetupFarSensor_uwMinimumSensorRxPixelValue_MSByte , 0x5005, 0x0004 }, + { SensorSetupFarSensor_uwMaximumSensorRxPixelValue_LSByte , 0x500a, 0x0000 }, +@@ -4970,10 +7095,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorSetupFarSensor_fpGreenTiltGain_LSByte , 0x5012, 0x0000 }, + { SensorSetupFarSensor_fpGreenTiltGain_MSByte , 0x5011, 0x3e00 }, { SensorSetupFarSensor_fpBlueTiltGain_LSByte , 0x5016, 0x0000 }, { SensorSetupFarSensor_fpBlueTiltGain_MSByte , 0x5015, 0x3e00 }, { SensorSetupFarSensor_BlackCorrectionOffset , 0x5018, 0x0000 }, @@ -4652,7 +5262,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { SensorSetupNearSensor_uwGuaranteedDataSaturationLevel_LSByte , 0x5082, 0x0000 }, { SensorSetupNearSensor_uwGuaranteedDataSaturationLevel_MSByte , 0x5081, 0x0000 }, { SensorSetupNearSensor_uwMinimumSensorRxPixelValue_LSByte , 0x5086, 0x0000 }, -@@ -4985,6 +7113,9 @@ struct nomadik_vpip_param vpip_default_p + { SensorSetupNearSensor_uwMinimumSensorRxPixelValue_MSByte , 0x5085, 0x0000 }, + { SensorSetupNearSensor_uwMaximumSensorRxPixelValue_LSByte , 0x508a, 0x0000 }, +@@ -4983,10 +7111,13 @@ struct nomadik_vpip_param vpip_default_p + { SensorSetupNearSensor_fpGreenTiltGain_LSByte , 0x5092, 0x0000 }, + { SensorSetupNearSensor_fpGreenTiltGain_MSByte , 0x5091, 0x0000 }, { SensorSetupNearSensor_fpBlueTiltGain_LSByte , 0x5096, 0x0000 }, { SensorSetupNearSensor_fpBlueTiltGain_MSByte , 0x5095, 0x0000 }, { SensorSetupNearSensor_BlackCorrectionOffset , 0x5098, 0x0000 }, @@ -4662,7 +5276,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ToshibaOtpRead_otp_inf_2 , 0x5100, 0x0000 }, { ToshibaOtpRead_otp_inf_1 , 0x5102, 0x0000 }, { ToshibaOtpRead_otp_inf_0 , 0x5104, 0x0000 }, -@@ -4996,8 +7127,24 @@ struct nomadik_vpip_param vpip_default_p + { ToshibaOtpRead_otp_mac_2 , 0x5106, 0x0000 }, + { ToshibaOtpRead_otp_mac_1 , 0x5108, 0x0000 }, +@@ -4994,20 +7125,71 @@ struct nomadik_vpip_param vpip_default_p + { ToshibaOtpRead_otp_posA_1 , 0x510c, 0x0000 }, + { ToshibaOtpRead_otp_posA_0 , 0x510e, 0x0000 }, { ToshibaOtpRead_otp_posB_1 , 0x5110, 0x0000 }, { ToshibaOtpRead_otp_posB_0 , 0x5112, 0x0000 }, { ToshibaOtpRead_otp_register_map_ver , 0x5114, 0x0000 }, @@ -4687,7 +5305,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ReferenceIlluminantCasts_fpCAST0_LSByte , 0x5202, 0x0000 }, { ReferenceIlluminantCasts_fpCAST0_MSByte , 0x5201, 0x38b8 }, { ReferenceIlluminantCasts_fpCAST1_LSByte , 0x5206, 0x0000 }, -@@ -5006,6 +7153,41 @@ struct nomadik_vpip_param vpip_default_p + { ReferenceIlluminantCasts_fpCAST1_MSByte , 0x5205, 0x396d }, + { ReferenceIlluminantCasts_fpCAST2_LSByte , 0x520a, 0x0000 }, { ReferenceIlluminantCasts_fpCAST2_MSByte , 0x5209, 0x3a1b }, { ReferenceIlluminantCasts_fpCAST3_LSByte , 0x520e, 0x0000 }, { ReferenceIlluminantCasts_fpCAST3_MSByte , 0x520d, 0x3af2 }, @@ -4729,7 +5348,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AdaptiveAVParameter_B_bAvUnityOffset_Day , 0x5280, 0x0040 }, { AdaptiveAVParameter_B_bAvCoeffR2_Day , 0x5282, 0x003e }, { AdaptiveAVParameter_B_bAvCoeffR4_Day , 0x5284, 0x00e8 }, -@@ -5034,6 +7216,38 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_B_wAvHOffset_Day_LSByte , 0x5288, 0x0000 }, + { AdaptiveAVParameter_B_wAvHOffset_Day_MSByte , 0x5287, 0x0003 }, +@@ -5032,10 +7214,42 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_B_bAvCoeffR4_HOR , 0x52ae, 0x00f0 }, + { AdaptiveAVParameter_B_wAvHOffset_HOR_LSByte , 0x52b2, 0x0000 }, { AdaptiveAVParameter_B_wAvHOffset_HOR_MSByte , 0x52b1, 0x000b }, { AdaptiveAVParameter_B_wAvVOffset_HOR_LSByte , 0x52b6, 0x0000 }, { AdaptiveAVParameter_B_wAvVOffset_HOR_MSByte , 0x52b5, 0x001d }, @@ -4768,7 +5391,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AdaptiveAVParameter_GB_bAvUnityOffset_Day , 0x5300, 0x0040 }, { AdaptiveAVParameter_GB_bAvCoeffR2_Day , 0x5302, 0x0047 }, { AdaptiveAVParameter_GB_bAvCoeffR4_Day , 0x5304, 0x00ec }, -@@ -5062,6 +7276,39 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_GB_wAvHOffset_Day_LSByte , 0x5308, 0x0000 }, + { AdaptiveAVParameter_GB_wAvHOffset_Day_MSByte , 0x5307, 0x000a }, +@@ -5060,10 +7274,43 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_GB_bAvCoeffR4_HOR , 0x532e, 0x00f0 }, + { AdaptiveAVParameter_GB_wAvHOffset_HOR_LSByte , 0x5332, 0x0000 }, { AdaptiveAVParameter_GB_wAvHOffset_HOR_MSByte , 0x5331, 0x000c }, { AdaptiveAVParameter_GB_wAvVOffset_HOR_LSByte , 0x5336, 0x0000 }, { AdaptiveAVParameter_GB_wAvVOffset_HOR_MSByte , 0x5335, 0x0014 }, @@ -4808,7 +5435,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AdaptiveAVParameter_GR_bAvUnityOffset_Day , 0x5380, 0x0040 }, { AdaptiveAVParameter_GR_bAvCoeffR2_Day , 0x5382, 0x0048 }, { AdaptiveAVParameter_GR_bAvCoeffR4_Day , 0x5384, 0x00e8 }, -@@ -5090,6 +7337,38 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_GR_wAvHOffset_Day_LSByte , 0x5388, 0x0000 }, + { AdaptiveAVParameter_GR_wAvHOffset_Day_MSByte , 0x5387, 0x0009 }, +@@ -5088,10 +7335,42 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_GR_bAvCoeffR4_HOR , 0x53ae, 0x00ef }, + { AdaptiveAVParameter_GR_wAvHOffset_HOR_LSByte , 0x53b2, 0x0000 }, { AdaptiveAVParameter_GR_wAvHOffset_HOR_MSByte , 0x53b1, 0x000c }, { AdaptiveAVParameter_GR_wAvVOffset_HOR_LSByte , 0x53b6, 0x0000 }, { AdaptiveAVParameter_GR_wAvVOffset_HOR_MSByte , 0x53b5, 0x0001 }, @@ -4847,7 +5478,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { AdaptiveAVParameter_R_bAvUnityOffset_Day , 0x5400, 0x0040 }, { AdaptiveAVParameter_R_bAvCoeffR2_Day , 0x5402, 0x0067 }, { AdaptiveAVParameter_R_bAvCoeffR4_Day , 0x5404, 0x00f6 }, -@@ -5118,17 +7397,39 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_R_wAvHOffset_Day_LSByte , 0x5408, 0x0000 }, + { AdaptiveAVParameter_R_wAvHOffset_Day_MSByte , 0x5407, 0x000a }, +@@ -5116,21 +7395,43 @@ struct nomadik_vpip_param vpip_default_p + { AdaptiveAVParameter_R_bAvCoeffR4_HOR , 0x542e, 0x00f7 }, + { AdaptiveAVParameter_R_wAvHOffset_HOR_LSByte , 0x5432, 0x0000 }, { AdaptiveAVParameter_R_wAvHOffset_HOR_MSByte , 0x5431, 0x000a }, { AdaptiveAVParameter_R_wAvVOffset_HOR_LSByte , 0x5436, 0x0000 }, { AdaptiveAVParameter_R_wAvVOffset_HOR_MSByte , 0x5435, 0x0004 }, @@ -4887,7 +5522,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { DynamicConstrainedWBControls_fpRedA_LSByte , 0x5582, 0x0000 }, { DynamicConstrainedWBControls_fpRedA_MSByte , 0x5581, 0x3881 }, { DynamicConstrainedWBControls_fpBlueA_LSByte , 0x5586, 0x0000 }, -@@ -5140,6 +7441,8 @@ struct nomadik_vpip_param vpip_default_p + { DynamicConstrainedWBControls_fpBlueA_MSByte , 0x5585, 0x3c68 }, + { DynamicConstrainedWBControls_fpDamperLowThreshold_LSByte , 0x558a, 0x0000 }, +@@ -5138,10 +7439,12 @@ struct nomadik_vpip_param vpip_default_p + { DynamicConstrainedWBControls_fpMinimumDamperOutput_LSByte , 0x558e, 0x0000 }, + { DynamicConstrainedWBControls_fpMinimumDamperOutput_MSByte , 0x558d, 0x3a66 }, { DynamicConstrainedWBControls_fpDamperHighThreshold_LSByte , 0x5592, 0x0000 }, { DynamicConstrainedWBControls_fpDamperHighThreshold_MSByte , 0x5591, 0x5a71 }, { DynamicConstrainedWBControls_fDamperDisable , 0x5594, 0x0000 }, @@ -4896,7 +5535,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { Toshiba_AF_NVM_Read_NVM_Far2Near_inf_LSByte , 0x5602, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Far2Near_inf_MSByte , 0x5601, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Near2Far_inf_LSByte , 0x5606, 0x0000 }, -@@ -5152,6 +7455,23 @@ struct nomadik_vpip_param vpip_default_p + { Toshiba_AF_NVM_Read_NVM_Near2Far_inf_MSByte , 0x5605, 0x0000 }, + { Toshiba_AF_NVM_Read_NVM_Far2Near_mac_LSByte , 0x560a, 0x0000 }, +@@ -5150,27 +7453,81 @@ struct nomadik_vpip_param vpip_default_p + { Toshiba_AF_NVM_Read_NVM_Near2Far_mac_MSByte , 0x560d, 0x0000 }, + { Toshiba_AF_NVM_Read_NVM_Pos_A_LSByte , 0x5612, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Pos_A_MSByte , 0x5611, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Pos_B_LSByte , 0x5616, 0x0000 }, { Toshiba_AF_NVM_Read_NVM_Pos_B_MSByte , 0x5615, 0x0000 }, @@ -4920,7 +5563,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { Toshiba_Vcm_Parameters_wLowLevelMacroPos_LSByte , 0x5682, 0x0000 }, { Toshiba_Vcm_Parameters_wLowLevelMacroPos_MSByte , 0x5681, 0x0000 }, { Toshiba_Vcm_Parameters_wLowLevelInfinityPos_LSByte , 0x5686, 0x0000 }, -@@ -5162,13 +7482,50 @@ struct nomadik_vpip_param vpip_default_p + { Toshiba_Vcm_Parameters_wLowLevelInfinityPos_MSByte , 0x5685, 0x0000 }, + { Toshiba_Vcm_Parameters_bSlewControlModeEnable , 0x5688, 0x0000 }, + { Toshiba_Vcm_Parameters_bSlewModeForSmallerStep , 0x568a, 0x0001 }, + { Toshiba_Vcm_Parameters_bSlewRateForSmallerStep , 0x568c, 0x0004 }, { Toshiba_Vcm_Parameters_bSlewModeForLargerStep , 0x568e, 0x0008 }, { Toshiba_Vcm_Parameters_bSlewRateForLargerStep , 0x5690, 0x0007 }, { Toshiba_Vcm_Parameters_bThresholdStepSize , 0x5692, 0x00b0 }, @@ -4971,7 +5617,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine1_ColourMatrixFarSensor_fpRInR_LSByte , 0x5802, 0x0000 }, { ColourEngine1_ColourMatrixFarSensor_fpRInR_MSByte , 0x5801, 0x3f0c }, { ColourEngine1_ColourMatrixFarSensor_fpGInR_LSByte , 0x5806, 0x0000 }, -@@ -5187,6 +7544,8 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine1_ColourMatrixFarSensor_fpGInR_MSByte , 0x5805, 0xb887 }, + { ColourEngine1_ColourMatrixFarSensor_fpBInR_LSByte , 0x580a, 0x0000 }, +@@ -5185,10 +7542,12 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine1_ColourMatrixFarSensor_fpRInB_MSByte , 0x5819, 0xbc6e }, + { ColourEngine1_ColourMatrixFarSensor_fpGInB_LSByte , 0x581e, 0x0000 }, { ColourEngine1_ColourMatrixFarSensor_fpGInB_MSByte , 0x581d, 0xc01b }, { ColourEngine1_ColourMatrixFarSensor_fpBInB_LSByte , 0x5822, 0x0000 }, { ColourEngine1_ColourMatrixFarSensor_fpBInB_MSByte , 0x5821, 0x41b7 }, @@ -4980,7 +5630,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ColourEngine1_ColourMatrixNearSensor_fpRInR_LSByte , 0x5882, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpRInR_MSByte , 0x5881, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpGInR_LSByte , 0x5886, 0x0000 }, -@@ -5205,8 +7564,30 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine1_ColourMatrixNearSensor_fpGInR_MSByte , 0x5885, 0x0000 }, + { ColourEngine1_ColourMatrixNearSensor_fpBInR_LSByte , 0x588a, 0x0000 }, +@@ -5203,31 +7562,63 @@ struct nomadik_vpip_param vpip_default_p + { ColourEngine1_ColourMatrixNearSensor_fpRInB_MSByte , 0x5899, 0x0000 }, + { ColourEngine1_ColourMatrixNearSensor_fpGInB_LSByte , 0x589e, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpGInB_MSByte , 0x589d, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpBInB_LSByte , 0x58a2, 0x0000 }, { ColourEngine1_ColourMatrixNearSensor_fpBInB_MSByte , 0x58a1, 0x0000 }, @@ -5011,7 +5665,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new { ToshibaTechnicalParamTuner_uwHostLevelMacroPos_LSByte , 0x5982, 0x0000 }, { ToshibaTechnicalParamTuner_uwHostLevelMacroPos_MSByte , 0x5981, 0x0000 }, { ToshibaTechnicalParamTuner_uwHostLevelInfinityPos_LSByte , 0x5986, 0x0000 }, -@@ -5216,16 +7597,26 @@ struct nomadik_vpip_param vpip_default_p + { ToshibaTechnicalParamTuner_uwHostLevelInfinityPos_MSByte , 0x5985, 0x0000 }, + { ToshibaTechnicalParamTuner_uwDefAFMaxStandardRange_um_LSByte , 0x598a, 0x0000 }, + { ToshibaTechnicalParamTuner_uwDefAFMaxStandardRange_um_MSByte , 0x5989, 0x012c }, { ToshibaTechnicalParamTuner_bDefFineStepParam_um , 0x598c, 0x0008 }, { ToshibaTechnicalParamTuner_bDefCoarseStepParam_um , 0x598e, 0x0030 }, { ToshibaTechnicalParamTuner_fHostDefTechParam , 0x5990, 0x0002 }, @@ -5040,7 +5696,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new int sva_vpip_auto_focus(struct sva_device_open *open, struct vpip_autofocus_id *mode) { -@@ -6234,63 +8625,12 @@ static int irp_start_fw(struct sva_servi + struct sva_service_open *srv_open; + u16 vpip_state=0; +@@ -6232,67 +8623,16 @@ static int irp_start_fw(struct sva_servi + IRP_ASSERT(irp_write_packet(srv_open, vpip_default_params[VfpnControls_bLogThreshLog].addr,vpip_default_params[VfpnControls_bLogThreshLog].val));// 0x4)); + IRP_ASSERT(irp_write_packet(srv_open, vpip_default_params[AntiFlickerExposureControls_bMainsFrequency_Hz].addr,vpip_default_params[AntiFlickerExposureControls_bMainsFrequency_Hz].val));// 0x32)); @@ -5105,7 +5765,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new /** Update only configuration registers -@@ -6310,6 +8650,7 @@ static int irp_start_fw(struct sva_servi + */ + case PipeSetupBankB_fCb_Cr_Flip : +@@ -6308,10 +8648,11 @@ static int irp_start_fw(struct sva_servi + case SensorCapabilitiesFarSensor_uwSensorAnalogGainMaximum_MSByte : + case SensorCapabilitiesFarSensor_uwSensorDataPedestal_MSByte : case SensorCapabilitiesCurrentSensor_uwSensorAnalogGainMinimum_MSByte : case SensorCapabilitiesCurrentSensor_uwSensorAnalogGainMaximum_MSByte : case FlashManagerControl_bMode : @@ -5113,7 +5777,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case FlashManagerControl_bFlashType : case FlashManagerControl_fOrMainAndPreFlashPulse : case FlashManagerControl_RefPointCalcMode : -@@ -6327,8 +8668,6 @@ static int irp_start_fw(struct sva_servi + case FlashManagerControl_wIntegrationStartPosition_MSByte : + case FlashManagerControl_fOverrideIntegrationStartPosition : +@@ -6325,12 +8666,10 @@ static int irp_start_fw(struct sva_servi + case FlashManagerControl_wMainFlashStartLine_MSByte : + case FlashManagerControl_wMainFlashStartPixel_MSByte : case FlashManagerControl_cPreFlashStartFrame : case FlashManagerControl_wPreFlashStartLine_MSByte : case FlashManagerControl_wPreFlashStartPixel_MSByte : @@ -5122,7 +5790,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case FlashManagerControl_bTotalFramesRequired : case ExposureControls_bMode : case ExposureControls_bMetering : -@@ -6348,6 +8687,8 @@ static int irp_start_fw(struct sva_servi + case ExposureControls_fpColdStartDesiredTime_us_MSByte : + case ExposureControls_iExposureCompensation : +@@ -6346,10 +8685,12 @@ static int irp_start_fw(struct sva_servi + case ExposureControls_fEnableHighClipForDesiredExposureTime : + case ExposureControls_bAntiFlickerMode : case ExposureControls_fInhibitExposurePresetModeForFlash : case ExposureAlgorithmControls_fpDigitalGainFloor_MSByte : case ExposureAlgorithmControls_fpDigitalGainCeiling_MSByte : @@ -5131,7 +5803,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case WhiteBalanceControls_bMode : case WhiteBalanceControls_bManualRedGain : case WhiteBalanceControls_bManualGreenGain : -@@ -6376,8 +8717,9 @@ static int irp_start_fw(struct sva_servi + case WhiteBalanceControls_bManualBlueGain : + case WhiteBalanceControls_bMiscSettings : +@@ -6374,12 +8715,13 @@ static int irp_start_fw(struct sva_servi + case AutomaticFrameRateControl_bUserMaximumFrameRate_Hz : + case AutomaticFrameRateControl_bRelativeChange_num : case AutomaticFrameRateControl_bRelativeChange_den : case AutomaticFrameRateControl_fDivorceMinFrameRateFromMaxIntegration : @@ -5142,7 +5818,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case ColourEngine0_ColourMatrixFarSensor_fpRInR_MSByte : case ColourEngine0_ColourMatrixFarSensor_fpGInR_MSByte : case ColourEngine0_ColourMatrixFarSensor_fpBInR_MSByte : -@@ -6421,6 +8763,7 @@ static int irp_start_fw(struct sva_servi + case ColourEngine0_ColourMatrixFarSensor_fpRInG_MSByte : + case ColourEngine0_ColourMatrixFarSensor_fpGInG_MSByte : +@@ -6419,10 +8761,11 @@ static int irp_start_fw(struct sva_servi + case ColourEngine0_GammaCorrection_SharpBlue : + case ColourEngine0_GammaCorrection_SoftRed : case ColourEngine0_GammaCorrection_SoftGreen : case ColourEngine0_GammaCorrection_SoftBlue : @@ -5150,7 +5830,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case NoraControls_fDisable : case NoraControls_fDisableNoraPromoting : case NoraControls_bMaximumValue : -@@ -6442,6 +8785,8 @@ static int irp_start_fw(struct sva_servi + case NoraControls_fDifferentTextureDegreeForBlue : + case NoraControls_fSplitNoiseLevel : +@@ -6440,10 +8783,12 @@ static int irp_start_fw(struct sva_servi + case ScytheFilterControls_fpDamperLowThresholdHigh_MSByte : + case ScytheFilterControls_fpDamperHighThresholdLow_MSByte : case ScytheFilterControls_fpDamperHighThresholdHigh_MSByte : case ScytheFilterControls_fpMinimumDamperOutputLow_MSByte : case ScytheFilterControls_fpMinimumDamperOutputHigh_MSByte : @@ -5159,7 +5843,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case JackFilterControls_fDisableFilter : case JackFilterControls_fSquareLaw : case JackFilterControls_fDisablePromotingLow : -@@ -6454,6 +8799,11 @@ static int irp_start_fw(struct sva_servi + case JackFilterControls_fDisablePromotingHigh : + case JackFilterControls_bMaxWeightLow : +@@ -6452,10 +8797,15 @@ static int irp_start_fw(struct sva_servi + case JackFilterControls_fpDamperLowThresholdHigh_MSByte : + case JackFilterControls_fpDamperHighThresholdLow_MSByte : case JackFilterControls_fpDamperHighThresholdHigh_MSByte : case JackFilterControls_fpMinimumDamperOutputLow_MSByte : case JackFilterControls_fpMinimumDamperOutputHigh_MSByte : @@ -5171,7 +5859,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case AntiVignetteControls_fDisableFilter : case AntiVignetteControls_bFilterCoeff_R2_r : case AntiVignetteControls_bFilterCoeff_R2_gr : -@@ -6480,6 +8830,9 @@ static int irp_start_fw(struct sva_servi + case AntiVignetteControls_bFilterCoeff_R2_gb : + case AntiVignetteControls_bFilterCoeff_R2_b : +@@ -6478,10 +8828,13 @@ static int irp_start_fw(struct sva_servi + case AntiVignetteControls_bUnityOffset_r : + case AntiVignetteControls_bUnityOffset_gr : case AntiVignetteControls_bUnityOffset_gb : case AntiVignetteControls_bUnityOffset_b : case AntiVignetteControls_fAdaptiveAntiVignetteEnable : @@ -5181,7 +5873,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case ColourEngine0_RadialApertureCorrectionControl_fEnableCorrection : case ColourEngine0_RadialApertureCorrectionHostInputs_bQvec0 : case ColourEngine0_RadialApertureCorrectionHostInputs_bQvec1 : -@@ -6497,6 +8850,7 @@ static int irp_start_fw(struct sva_servi + case ColourEngine0_RadialApertureCorrectionHostInputs_bCofShift : + case ColourEngine0_RadialApertureCorrectionHostInputs_bOutShift : +@@ -6495,26 +8848,30 @@ static int irp_start_fw(struct sva_servi + case ColourEngine0_CoderOutputSignalRange_uwChromaMidpointTimes2_MSByte : + case ColourEngine0_FadeToBlack_fDisable : case ColourEngine0_FadeToBlack_fpBlackValue_MSByte : case ColourEngine0_FadeToBlack_fpDamperLowThreshold_MSByte : case ColourEngine0_FadeToBlack_fpDamperHighThreshold_MSByte : @@ -5189,7 +5885,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case WhiteBalanceConstrainerControls_fpRedB_MSByte : case WhiteBalanceConstrainerControls_fpBlueB_MSByte : case WhiteBalanceConstrainerControls_fpMaximumDistanceAllowedFromLocus_MSByte : -@@ -6504,6 +8858,8 @@ static int irp_start_fw(struct sva_servi + case WhiteBalanceConstrainerControls_fEnableConstrainedWhiteBalance : case WhiteBalanceGainLimit_fpWhiteBalanceGainLimit_MSByte : case FLADriverLowLevelParameters_bFramesToSkip : @@ -5198,7 +5894,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case FocusRangeConstants_wFullRange_LensMinPosition_MSByte : case FocusRangeConstants_wFullRange_LensMaxPosition_MSByte : case FocusRangeConstants_wFullRange_LensRecoveryPosition_MSByte : -@@ -6513,6 +8869,7 @@ static int irp_start_fw(struct sva_servi + case FocusRangeConstants_wLandscape_LensMinPosition_MSByte : + case FocusRangeConstants_wLandscape_LensMaxPosition_MSByte : + case FocusRangeConstants_wLandscape_LensRecoveryPosition_MSByte : case FocusRangeConstants_wMacro_LensMinPosition_MSByte : case FocusRangeConstants_wMacro_LensMaxPosition_MSByte : case FocusRangeConstants_wMacro_LensRecoveryPosition_MSByte : @@ -5206,7 +5904,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case AutoFocusControls_fFMTesting_AutoDisable : case AutoFocusControls_fBackLight_Enable : case AutoFocusControls_fBackupSolution : -@@ -6533,10 +8890,14 @@ static int irp_start_fw(struct sva_servi + case AutoFocusControls_fCheckExposureStable_Enable : + case AutoFocusControls_fEnableSimpleCoarseThEvaluation : +@@ -6531,25 +8888,33 @@ static int irp_start_fw(struct sva_servi + case AutoFocusControls_fEnableTrakingZoneVariation : + case AutoFocusControls_fEnableFunctionThresholdTest : case AutoFocusControls_fResetHCSPos : case AutoFocusConstants_bCoarseStep : case AutoFocusConstants_bFineStep : @@ -5221,7 +5923,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case SensorSetupFarSensor_uwGuaranteedDataSaturationLevel_MSByte : case SensorSetupFarSensor_uwMinimumSensorRxPixelValue_MSByte : case SensorSetupFarSensor_uwMaximumSensorRxPixelValue_MSByte : -@@ -6544,10 +8905,14 @@ static int irp_start_fw(struct sva_servi + case SensorSetupFarSensor_fpRedTiltGain_MSByte : case SensorSetupFarSensor_fpGreenTiltGain_MSByte : case SensorSetupFarSensor_fpBlueTiltGain_MSByte : case SensorSetupFarSensor_BlackCorrectionOffset : @@ -5236,7 +5938,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case AdaptiveAVParameter_B_bAvUnityOffset_Day : case AdaptiveAVParameter_B_bAvCoeffR2_Day : case AdaptiveAVParameter_B_bAvCoeffR4_Day : -@@ -6628,27 +8993,33 @@ static int irp_start_fw(struct sva_servi + case AdaptiveAVParameter_B_wAvHOffset_Day_MSByte : + case AdaptiveAVParameter_B_wAvVOffset_Day_MSByte : +@@ -6626,31 +8991,37 @@ static int irp_start_fw(struct sva_servi + case AdaptiveAVParameter_R_bAvUnityOffset_HOR : + case AdaptiveAVParameter_R_bAvCoeffR2_HOR : case AdaptiveAVParameter_R_bAvCoeffR4_HOR : case AdaptiveAVParameter_R_wAvHOffset_HOR_MSByte : case AdaptiveAVParameter_R_wAvVOffset_HOR_MSByte : @@ -5270,7 +5976,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new case AdaptiveColourMatrix_fpNormalisedRedGain0_MSByte : case AdaptiveColourMatrix_fpNormalisedRedGain1_MSByte : case AdaptiveColourMatrix_bChooseAdaptiveColourMatrix: -@@ -6667,6 +9038,9 @@ static int irp_start_fw(struct sva_servi + + IRP_ASSERT(irp_write_packet(srv_open, vpip_default_params[vpip_update_iteration].addr,vpip_default_params[vpip_update_iteration].val));// 0)); +@@ -6665,10 +9036,13 @@ static int irp_start_fw(struct sva_servi + //IRP_ASSERT(irp_write_packet(srv_open, vpip_default_params[vpip_update_iteration].addr,vpip_default_params[vpip_update_iteration].val));// 0)); + break; } @@ -5280,7 +5990,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new } -@@ -6681,6 +9055,8 @@ static int irp_start_fw(struct sva_servi + + +@@ -6679,10 +9053,12 @@ static int irp_start_fw(struct sva_servi + + @@ -5289,10 +6003,13 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new /* debug: depict whether the firmware was able to talk to sensor */ IRP_ASSERT(irp_read_packet(srv_open, vpip_default_params[SensorInformation_fFarSensorAvailable].addr, &vpip_state)); dbgprintk(1,"checking for SensorInformation=%d FAR sensor state \n", vpip_state); -diff -Nauprw linux-2.6.20/drivers/media/video/v4l2-nomadik.c ../new/linux-2.6.20/drivers/media/video/v4l2-nomadik.c ---- linux-2.6.20/drivers/media/video/v4l2-nomadik.c 2008-11-24 14:06:24.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/v4l2-nomadik.c 2008-12-01 17:35:51.646833000 +0530 -@@ -38,7 +38,7 @@ MODULE_PARM_DESC(v4l2_nomadik_debug,"Deb + IRP_ASSERT(irp_read_packet(srv_open, vpip_default_params[SensorInformation_fNearSensorAvailable].addr, &vpip_state)); + dbgprintk(1,"checking for SensorInformation=%d NEAR sensor state \n", vpip_state); +--- linux-2.6.20.orig/drivers/media/video/v4l2-nomadik.c ++++ linux-2.6.20/drivers/media/video/v4l2-nomadik.c +@@ -36,11 +36,11 @@ MODULE_PARM_DESC(v4l2_nomadik_debug,"Deb + } while(0) + struct v4l2_sva_dev *dev; extern struct sva_device sva; static struct semaphore driver_mutex; @@ -5301,3 +6018,5 @@ diff -Nauprw linux-2.6.20/drivers/media/video/v4l2-nomadik.c ../new/linux-2.6.20 extern struct nomadik_vpip_param vpip_default_params[];//defined in nomadik_sva_vpip.c extern int VPIP_VERSION; + + int sva_vpip_auto_focus(struct sva_device_open *open, struct vpip_autofocus_id *mode); diff --git a/recipes/linux/linux-2.6.20/nhk15/nomadik_baseline_linux_2620.patch b/recipes/linux/linux-2.6.20/nhk15/nomadik_baseline_linux_2620.patch index 40c9c43ac2..7ee8bb8af6 100644 --- a/recipes/linux/linux-2.6.20/nhk15/nomadik_baseline_linux_2620.patch +++ b/recipes/linux/linux-2.6.20/nhk15/nomadik_baseline_linux_2620.patch @@ -1,7 +1,2357 @@ -diff -Nauprw linux-2.6.20/arch/arm/common/rtctime.c ../new/linux-2.6.20/arch/arm/common/rtctime.c ---- linux-2.6.20/arch/arm/common/rtctime.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/common/rtctime.c 2007-11-21 11:51:41.000000000 +0530 -@@ -201,13 +201,13 @@ static int rtc_ioctl(struct inode *inode +--- + .gitignore | 47 + Documentation/DocBook/Makefile | 3 + Documentation/DocBook/kgdb.tmpl | 234 + Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt | 111 + Documentation/arm/STM-Nomadik/HOWTO-nfsboot.txt | 106 + Documentation/arm/STM-Nomadik/debug_strategy.txt | 66 + Documentation/arm/STM-Nomadik/dma_user_guide.txt | 420 + Documentation/arm/STM-Nomadik/faqs.txt | 53 + Documentation/arm/STM-Nomadik/gpio_user_guide.txt | 140 + Documentation/arm/STM-Nomadik/irq_usrguide.txt | 171 + Documentation/arm/STM-Nomadik/power_management.txt | 122 + MAINTAINERS | 9 + Makefile | 18 + arch/arm/Kconfig | 25 + arch/arm/Makefile | 34 + arch/arm/common/rtctime.c | 4 + arch/arm/configs/ndk10_defconfig | 1205 + + arch/arm/configs/ndk15_defconfig | 1221 + + arch/arm/configs/ndk15b06_defconfig | 1221 + + arch/arm/configs/nhk15_defconfig | 1458 + + arch/arm/kernel/Makefile | 1 + arch/arm/kernel/armksyms.c | 14 + arch/arm/kernel/dma.c | 1 + arch/arm/kernel/entry-armv.S | 2 + arch/arm/kernel/irq.c | 12 + arch/arm/kernel/kgdb-jmp.S | 30 + arch/arm/kernel/kgdb.c | 208 + arch/arm/kernel/setup.c | 5 + 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arch/arm/mach-nomadik/ndk10_devices.c | 1225 + + arch/arm/mach-nomadik/ndk15_devices.c | 1001 + + arch/arm/mach-nomadik/ndk15_rev2_b_03_Kconfig | 37 + arch/arm/mach-nomadik/ndk15_rev2_b_05_Kconfig | 37 + arch/arm/mach-nomadik/ndk15_rev2_b_06_Kconfig | 42 + arch/arm/mach-nomadik/ndk15_rev3_c_02_Kconfig | 42 + arch/arm/mach-nomadik/ndk15c02_devices.c | 1023 + + arch/arm/mach-nomadik/nhk15_Kconfig | 36 + arch/arm/mach-nomadik/nhk15_devices.c | 1009 + + arch/arm/mach-nomadik/normal.S | 199 + arch/arm/mach-nomadik/pm.c | 79 + arch/arm/mach-nomadik/power.c | 1316 + + arch/arm/mach-nomadik/rtc.c | 327 + arch/arm/mach-nomadik/sleep.c | 280 + arch/arm/mach-nomadik/slow.S | 199 + arch/arm/mach-nomadik/soft_sleep.S | 206 + arch/arm/mach-nomadik/ssp.c | 930 + + arch/arm/mach-nomadik/stn8810_devices.c | 1071 + + arch/arm/mach-nomadik/stn8815_devices.c | 1971 ++ + arch/arm/mach-nomadik/timer.c | 366 + arch/arm/mm/Kconfig | 23 + arch/arm/mm/extable.c | 7 + arch/arm/mm/init.c | 1 + 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include/asm-arm/arch-nomadik/nandflash.h | 42 + include/asm-arm/arch-nomadik/ndk10_devices.h | 160 + include/asm-arm/arch-nomadik/ndk15_devices.h | 248 + include/asm-arm/arch-nomadik/ndk15c02_devices.h | 169 + include/asm-arm/arch-nomadik/nhk15_devices.h | 131 + include/asm-arm/arch-nomadik/param.h | 19 + include/asm-arm/arch-nomadik/pexp.h | 355 + include/asm-arm/arch-nomadik/power.h | 180 + include/asm-arm/arch-nomadik/smp.h | 19 + include/asm-arm/arch-nomadik/spi.h | 521 + include/asm-arm/arch-nomadik/ssp-spi.h | 280 + include/asm-arm/arch-nomadik/stn8810_devices.h | 120 + include/asm-arm/arch-nomadik/stn8815_devices.h | 165 + include/asm-arm/arch-nomadik/stw5094ap.h | 176 + include/asm-arm/arch-nomadik/stw5095.h | 1387 + + include/asm-arm/arch-nomadik/sva.h | 43 + include/asm-arm/arch-nomadik/system.h | 62 + include/asm-arm/arch-nomadik/timex.h | 71 + include/asm-arm/arch-nomadik/touchp.h | 145 + include/asm-arm/arch-nomadik/touchp2003.h | 42 + include/asm-arm/arch-nomadik/udc.h | 490 + include/asm-arm/arch-nomadik/uncompress.h | 71 + include/asm-arm/arch-nomadik/vmalloc.h | 32 + include/asm-arm/kgdb.h | 91 + include/asm-arm/system.h | 41 + include/asm-generic/kgdb.h | 34 + include/linux/amba/clcd.h | 24 + include/linux/dwarf2-lang.h | 300 + include/linux/dwarf2.h | 775 + + include/linux/i2c.h | 13 + include/linux/kgdb.h | 271 + include/linux/miscdevice.h | 1 + include/linux/module.h | 28 + include/linux/mtd/bbm.h | 11 + include/linux/mtd/mtd.h | 1 + include/linux/mtd/nand.h | 52 + include/linux/mtd/onenand.h | 31 + include/linux/mtd/onenand_regs.h | 8 + include/linux/netpoll.h | 2 + include/linux/usb.h | 4 + include/linux/v4l2-nomadikdefs.h | 12 + include/linux/videodev2.h | 11 + init/Kconfig | 15 + kernel/Makefile | 1 + kernel/kgdb.c | 1963 ++ + kernel/module.c | 216 + kernel/pid.c | 11 + kernel/power/main.c | 2 + kernel/sched.c | 6 + kernel/softlockup.c | 4 + kernel/timer.c | 8 + lib/Kconfig.debug | 79 + net/core/netpoll.c | 5 + net/sunrpc/xprtsock.c | 5 + scripts/Makefile | 1 + scripts/Makefile.modpost | 2 + scripts/dwarfh.awk | 19 + scripts/kconfig/Makefile | 32 + scripts/ksymhash/Makefile | 35 + scripts/ksymhash/elflib.c | 164 + scripts/ksymhash/elflib.h | 142 + scripts/ksymhash/empty.c | 1 + scripts/ksymhash/ksymhash.c | 126 + scripts/ksymhash/mk_elfconfig.c | 66 + scripts/mod/modpost.c | 23 + sound/Kconfig | 36 + sound/Makefile | 9 + sound/arm/Kconfig | 11 + sound/arm/Makefile | 3 + sound/arm/nomadik_alsa.c | 1038 + + sound/arm/nomadik_alsa.h | 83 + sound/nomadik_stw5094.c | 2280 +++ + sound/nomadik_stw5095.c | 3529 ++++ + 514 files changed, 244969 insertions(+), 622 deletions(-) + +--- linux-2.6.20.orig/.gitignore ++++ /dev/null +@@ -1,47 +0,0 @@ +-# +-# NOTE! Don't add files that are generated in specific +-# subdirectories here. Add them in the ".gitignore" file +-# in that subdirectory instead. +-# +-# Normal rules +-# +-.* +-*.o +-*.a +-*.s +-*.ko +-*.so +-*.mod.c +-*.i +-*.lst +-*.symtypes +- +-# +-# Top-level generic files +-# +-tags +-TAGS +-vmlinux* +-System.map +-Module.symvers +- +-# +-# Generated include files +-# +-include/asm +-include/asm-*/asm-offsets.h +-include/config +-include/linux/autoconf.h +-include/linux/compile.h +-include/linux/version.h +-include/linux/utsrelease.h +- +-# stgit generated dirs +-patches-* +- +-# quilt's files +-patches +-series +- +-# cscope files +-cscope.* +--- linux-2.6.20.orig/Documentation/DocBook/Makefile ++++ linux-2.6.20/Documentation/DocBook/Makefile +@@ -9,11 +9,12 @@ + DOCBOOKS := wanbook.xml z8530book.xml mcabook.xml videobook.xml \ + kernel-hacking.xml kernel-locking.xml deviceiobook.xml \ + procfs-guide.xml writing_usb_driver.xml \ + kernel-api.xml filesystems.xml lsm.xml usb.xml \ + gadget.xml libata.xml mtdnand.xml librs.xml rapidio.xml \ +- genericirq.xml ++ genericirq.xml \ ++ kgdb.xml + + ### + # The build process is as follows (targets): + # (xmldocs) + # file.tmpl --> file.xml +--> file.ps (psdocs) +--- /dev/null ++++ linux-2.6.20/Documentation/DocBook/kgdb.tmpl +@@ -0,0 +1,234 @@ ++<?xml version="1.0" encoding="UTF-8"?> ++<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" ++ "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" []> ++ ++<book id="kgdbInternals"> ++ <bookinfo> ++ <title>KGDB Internals</title> ++ ++ <authorgroup> ++ <author> ++ <firstname>Tom</firstname> ++ <surname>Rini</surname> ++ <affiliation> ++ <address> ++ <email>trini@kernel.crashing.org</email> ++ </address> ++ </affiliation> ++ </author> ++ </authorgroup> ++ ++ <authorgroup> ++ <author> ++ <firstname>Amit S.</firstname> ++ <surname>Kale</surname> ++ <affiliation> ++ <address> ++ <email>amitkale@linsyssoft.com</email> ++ </address> ++ </affiliation> ++ </author> ++ </authorgroup> ++ ++ <copyright> ++ <year>2004-2005</year> ++ <holder>MontaVista Software, Inc.</holder> ++ </copyright> ++ <copyright> ++ <year>2004</year> ++ <holder>Amit S. Kale</holder> ++ </copyright> ++ ++ <legalnotice> ++ <para> ++ This file is licensed under the terms of the GNU General Public License ++ version 2. This program is licensed "as is" without any warranty of any ++ kind, whether express or implied. ++ </para> ++ ++ </legalnotice> ++ </bookinfo> ++ ++<toc></toc> ++ <chapter id="Introduction"> ++ <title>Introduction</title> ++ <para> ++ kgdb is a source level debugger for linux kernel. It is used along ++ with gdb to debug a linux kernel. Kernel developers can debug a kernel ++ similar to application programs with the use of kgdb. It makes it ++ possible to place breakpoints in kernel code, step through the code ++ and observe variables. ++ </para> ++ <para> ++ Two machines are required for using kgdb. One of these machines is a ++ development machine and the other is a test machine. The machines are ++ typically connected through a serial line, a null-modem cable which ++ connects their serial ports. It is also possible however, to use an ++ ethernet connection between the machines. The kernel to be debugged ++ runs on the test machine. gdb runs on the development machine. The ++ serial line or ethernet connection is used by gdb to communicate to ++ the kernel being debugged. ++ </para> ++ </chapter> ++ <chapter id="CompilingAKernel"> ++ <title>Compiling a kernel</title> ++ <para> ++ To enable <symbol>CONFIG_KGDB</symbol>, look under the "Kernel debugging" ++ and then select "KGDB: kernel debugging with remote gdb". ++ </para> ++ <para> ++ The first choice for I/O is <symbol>CONFIG_KGDB_ONLY_MODULES</symbol>. ++ This means that you will only be able to use KGDB after loading a ++ kernel module that defines how you want to be able to talk with ++ KGDB. There are two other choices (more on some architectures) that ++ can be enabled as modules later, if not picked here. ++ </para> ++ <para>The first of these is <symbol>CONFIG_KGDB_8250_NOMODULE</symbol>. ++ This has sub-options such as <symbol>CONFIG_KGDB_SIMPLE_SERIAL</symbol> ++ which toggles choosing the serial port by ttyS number or by specifying ++ a port and IRQ number. ++ </para> ++ <para> ++ The second of these choices on most systems for I/O is ++ <symbol>CONFIG_KGDBOE</symbol>. This requires that the machine to be ++ debugged has an ethernet card which supports the netpoll API, such as ++ the cards supported by <symbol>CONFIG_E100</symbol>. There are no ++ sub-options for this, but a kernel command line option is required. ++ </para> ++ </chapter> ++ <chapter id="BootingTheKernel"> ++ <title>Booting the kernel</title> ++ <para> ++ The Kernel command line option <constant>kgdbwait</constant> makes kgdb ++ wait for gdb connection during booting of a kernel. If the ++ <symbol>CONFIG_KGDB_8250</symbol> driver is used (or if applicable, ++ another serial driver) this breakpoint will happen very early on, before ++ console output. If you wish to change serial port information and you ++ have enabled both <symbol>CONFIG_KGDB_8250</symbol> and ++ <symbol>CONFIG_KGDB_SIMPLE_SERIAL</symbol> then you must pass the option ++ <constant>kgdb8250=<io or mmio>,<address>,<baud ++ rate>,<irq></constant> before <constant>kgdbwait</constant>. ++ The values <constant>io</constant> or <constant>mmio</constant> refer to ++ if the address being passed next needs to be memory mapped ++ (<constant>mmio</constant>) or not. The <constant>address</constant> must ++ be passed in hex and is the hardware address and will be remapped if ++ passed as <constant>mmio</constant>. The value ++ <constant>baud rate</constant> and <constant>irq</constant> are base-10. ++ The supported values for <constant>baud rate</constant> are ++ <constant>9600</constant>, <constant>19200</constant>, ++ <constant>38400</constant>, <constant>57600</constant>, and ++ <constant>115200</constant>. ++ </para> ++ <para> ++ To have KGDB stop the kernel and wait, with the compiled values for the ++ serial driver, pass in: <constant>kgdbwait</constant>. ++ </para> ++ <para> ++ To specify the values of the serial port at boot: ++ <constant>kgdb8250=io,3f8,115200,3</constant>. ++ On IA64 this could also be: ++ <constant>kgdb8250=mmio,0xff5e0000,115200,74</constant> ++ And to have KGDB also stop the kernel and wait for GDB to connect, pass in ++ <constant>kgdbwait</constant> after this arguement. ++ </para> ++ <para> ++ To configure the <symbol>CONFIG_KGDBOE</symbol> driver, pass in ++ <constant>kgdboe=[src-port]@<src-ip>/[dev],[tgt-port]@<tgt-ip>/[tgt-macaddr]</constant> ++ where: ++ <itemizedlist> ++ <listitem><para>src-port (optional): source for UDP packets (defaults to <constant>6443</constant>)</para></listitem> ++ <listitem><para>src-ip: source IP to use (interface address)</para></listitem> ++ <listitem><para>dev (optional): network interface (<constant>eth0</constant>)</para></listitem> ++ <listitem><para>tgt-port (optional): port GDB will use (defaults to <constant>6442</constant>)</para></listitem> ++ <listitem><para>tgt-ip: IP address GDB will be connecting from</para></listitem> ++ <listitem><para>tgt-macaddr (optional): ethernet MAC address for logging agent (default is broadcast)</para></listitem> ++ </itemizedlist> ++ </para> ++ <para> ++ The <symbol>CONFIG_KGDBOE</symbol> driver can be reconfigured at run ++ time, if <symbol>CONFIG_SYSFS</symbol> and ++ <symbol>CONFIG_MODULES</symbol> by echo'ing a new config string to ++ <constant>/sys/module/kgdboe/parameter/kgdboe</constant>. The ++ driver can be unconfigured with the special string ++ <constant>not_configured</constant>. ++ </para> ++ </chapter> ++ <chapter id="ConnectingGDB"> ++ <title>Connecting gdb</title> ++ <para> ++ If you have used any of the methods to have KGDB stop and create ++ an initial breakpoint described in the previous chapter, kgdb prints ++ the message "Waiting for connection from remote gdb..." on the console ++ and waits for connection from gdb. At this point you connect gdb to kgdb. ++ </para> ++ <para> ++ Example (serial): ++ </para> ++ <programlisting> ++ % gdb ./vmlinux ++ (gdb) set remotebaud 115200 ++ (gdb) target remote /dev/ttyS0 ++ </programlisting> ++ <para> ++ Example (ethernet): ++ </para> ++ <programlisting> ++ % gdb ./vmlinux ++ (gdb) target remote udp:192.168.2.2:6443 ++ </programlisting> ++ <para> ++ Once connected, you can debug a kernel the way you would debug an ++ application program. ++ </para> ++ </chapter> ++ <chapter id="CommonBackEndReq"> ++ <title>The common backend (required)</title> ++ <para> ++ There are a few flags which must be set on every architecture in ++ their <asm/kgdb.h> file. These are: ++ <itemizedlist> ++ <listitem> ++ <para> ++ NUMREGBYTES: The size in bytes of all of the registers, so ++ that we can ensure they will all fit into a packet. ++ </para> ++ <para> ++ BUFMAX: The size in bytes of the buffer GDB will read into. ++ This must be larger than NUMREGBYTES. ++ </para> ++ <para> ++ CACHE_FLUSH_IS_SAFE: Set to one if it always safe to call ++ flush_cache_range or flush_icache_range. On some architectures, ++ these functions may not be safe to call on SMP since we keep other ++ CPUs in a holding pattern. ++ </para> ++ </listitem> ++ </itemizedlist> ++ </para> ++ <para> ++ There are also the following functions for the common backend, ++ found in kernel/kgdb.c that must be supplied by the ++ architecture-specific backend. No weak version of these is provided. ++ </para> ++!Iinclude/linux/kgdb.h ++ </chapter> ++ <chapter id="CommonBackEndOpt"> ++ <title>The common backend (optional)</title> ++ <para> ++ These functions are part of the common backend, found in kernel/kgdb.c ++ and are optionally implemented. Some functions (with _hw_ in the name) ++ end up being required on arches which use hardware breakpoints. ++ </para> ++!Ikernel/kgdb.c ++ </chapter> ++ <chapter id="DriverSpecificFunctions"> ++ <title>Driver-Specific Functions</title> ++ <para> ++ Some of the I/O drivers have additional functions that can be ++ called, that are specific to the driver. Calls from other places ++ to these functions must be wrapped in #ifdefs for the driver in ++ question. ++ </para> ++!Idrivers/serial/8250_kgdb.c ++ </chapter> ++</book> +--- /dev/null ++++ linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt +@@ -0,0 +1,111 @@ ++Filename: ./Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt ++Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) ++Owner: STMicroelectronics ++Purpose: ++ This HOWTO explains guidlines for addition of new Nomadik ++ board support to the kernel source code ++=============================================================================== ++ ++This document is valid subject to assumption - ++1. valid kernel source code with Nomadik support is available ++ ++Nomadik BSP kernel file naming conventions ++============================================ ++It is strongly recommended to follow below filename conventions while adding ++new board support for Nomadik ++1. All the Nomadik architecture specific code must be in mach-nomadik and ++ arch-nomadik folders in a kernel tree. ++2. Generic and Nomadik specific device drives may be located into the respective ++ folder in the kernel source tree (ex. nomadik keypad driver in ++ drivers/input/keyboard/kpd-nomadik.c) ++3. all Nomadik specific files in mach-nomadik and arch-nomadik folders should ++ be named as <comp>.c/h ++ (ex. gpio.h, msp.c) ++4. all Nomadik platform specific files are named as <platform>_<purpose>.c/h ++ (ex. ndk10_devices.c, ndk15_devices.h) ++5. all Nomadik soc specific files are named as <soc>_<purpose>.c/h ++ (ex. stn8810_devices.h, stn8815_devices.c) ++ ++Important definations ++============================== ++1. target: It is a unique identity to describe supported board with a specific ++ board version and specific SOC version. ++ target is created by combination of board (i.e. platform) and ++ Nomadik chip version (i.e. soc) ++ ++2. platform: It is refered for board to be supported. ++ One plaform may be supported by several targets ++ One plaform may be supported by several socs ++ ++3. soc: It is refered for the Nomadik chip version to be suported. ++ same soc may be supported on several platforms ++ ++Hence any Nomadik borad is identified as a "target" and supported by "soc" ++ specific code and "platform" specific code well interfaced with generic ++ code. ++ ++Device driver Support for Nomadik: ++==================================== ++1. All the drivers suported on a target can be either SOC or platform specific ++2. A platform specific code for all supported driver will be refered from a ++ single file <platform_name>_devices.c through device specific interface. ++3. A Nomadik chip specific code for all supported driver will be refered from a ++ single file <soc_name>_devices.c through device specific interface. ++4. Each device specific header file <pltfomr_name>_devices.h and ++ <soc_name>_devices.h must be maintained to share a common hardware ++ parameters across the drivers. Those two files are included in ++ asm/arch/hardware.h which is further refered through asm/hardware.h ++ Hence any kernel code seeking for hardware specific information (like ++ base address, irqnos) can be made available by just including ++ <asm/hardware.h> ++5. Each header file described here should have relevent declaration related to ++ the scope of its usage. ex. <platform_name>_devices.h should only have ++ platforms specific declration. ++ ++Any Nomadik target can be supported by following set of files:- ++ arch/arch/mach-nomadik/<soc_name>_devices.c ++ inclue/asm-arm/arch-nomadik/<soc_name>_devices.h ++ arch/arch/mach-nomadik/<platform_name>_devices.c ++ inclue/asm-arm/arch-nomadik/<platform_name>_devices.h ++ ++But Generally, New board support will be added for already suported SOCs ++hence, to add support for any new Nomadik target only three files need to be ++added, those are:- ++ arch/arch/mach-nomadik/<target_name>_Kconfig ++ arch/arch/mach-nomadik/<platform_name>_devices.c ++ inclue/asm-arm/arch0-nomadik/<platform_name>_devices.h ++ ++Steps to follow to add new target support for Nomadik ++======================================================== ++1. Add ./arch/arm/mach-nomadik/<target_name>_Kconfig file for board ++ configuration, <target_name> specified here will reflect as machine name. ++ ++ During make config/menuconfig arch/arm/mach-nomadik/Kconfig will be ++ checked, and if is not found, it will be created automatically using ++ all <target_name>_Kconfig files and Kconfig_nomadik file. ++ 1. <target_name>_Kconfig file contain board specific configuration ++ 2. Kconfig_nomadik contains generic configuration for all nomadik ++ platforms ++ for details refer provided ndk10_cut_a1_Kconfig file ++ ++2. Add ./arch/arm/mach-nomadik/<platform_name>_devices.c file ++ This file contains all the platfrom specific functions and data ++ structures used by rest of the code. Any driver suported for Nomadik ++ platform must access all the paramters through this file ++ (for ex. base addres, irq number and other plaform specific data ++ structures and function) ++ It is recommended to refer such file for already suported platform ++ ++3. Add ./include/asm-arm/arch-nomadik/<platform_name>_devices.h file ++ This file must contain all the declarations for this platform ++ which may be refered by the other drivers and kernel code. ++ Note that this file is refered by some assembly code hence the ++ content of this files must be maintained simple, standard and ++ generic. ++ It is recommended to refer such file for already suported platform ++ ++With the above addition/modification New target support will be available. ++Select newly supported target in kernel configuration, build and execute ++the code on new target ++=============================================================================== ++ +--- /dev/null ++++ linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-nfsboot.txt +@@ -0,0 +1,106 @@ ++This HOWTO esplains mounting the root file system via NFS on Nomadik Platform (nfsroot) ++ ++As you know, all of us spend lot of time in- ++1. Unzip/mount initrd to put the modules/application under test ++2. Copying modules/applications to initrd ++3. Unmount/gzip operation with initrd ++4. Then load huge initrd and kernel each time to target board ++ for execution. ++ ++So for each time even for a small change we need to repeat this process, and ++downloading and system re-initialization eats lot of our development time. ++Nfsroot is a good solution to overcome above issues. ++ ++Root file system can be mounted via NFS (nfsroot) on host and can be accessed ++from your target machin. ++ ++Advantages of this method are:- ++=============================== ++1. No need to download ramdiks time to time (saves lot of time) ++2. Since file system is on NFS, runtime results/logs dooes not vanishes ++ in case of nomadik-system crash ++3. Since file system is on NFS, it is transperant to host and target ++4. Making, updating, mounting, unmounting, zipping, unzipping activities ++ associated with ramdisk can be totally avoided (saves lot of time) ++5. Offers comfortable and fast development environment ++ ++Host configuration to enable root NFS:- ++======================================== ++1. Copy a "target" folder from toolchain at some fixed path on your Linux ++ host ++2. Switch to the dev folder of newly created target folder and create ++ a node for console with command "mknod console c 5 1" ++3. Then swtich to the target folder and create a symbolic link with ++ command "ln -s /bin/busybox linuxrc ++4. FTP and TFTP should be enabled on the host system. You can check the ++ configuration by issuing the following command ++ ++#> chkconfig --list | grep ftp ++ ++Output should look like :- ++vsftpd 0:off 1:off 2:on 3:on 4:on 5:on 6:off ++ gssftp: off ++ tftp: on ++ ++Note: Method of enabling FTP can be different for different versions of Linux. ++ ++5. NFS should be enabled. Same can also be checked with the following ++ command ++ ++#> chkconfig --list | grep nfs ++ ++Output should looklike ++nfs 0:off 1:off 2:on 3:on 4:on 5:on 6:off ++ ++6. Also, check the entries of the /etc/xinetd.d/tftp file accordingly. ++ In our case, it is : ++ ++service tftp ++{ ++ disable = no ++ socket_type = dgram ++ protocol = udp ++ wait = yes ++ user = root ++ server = /usr/sbin/in.tftpd ++ server_args = -T 100000000 -v -c -s ++/local_no_backup ++# server_args = -s /tftpboot ++ per_source = 11 ++ cps = 100 2 ++ flags = IPv4 ++} ++ ++7. Also make the entries in /etc/exports for the file systems that need ++ to be shared. For options used, please refer the man pages of exports. ++ In our case, it is : ++ ++/rtrt *(rw,insecure,no_root_squash,async) ++/local_no_backup/target *(rw,insecure,no_root_squash,async) ++ ++How to enable NFS feature in your development? ++=============================================== ++1. Of cource you need to work on ethernet based environment ++2. Enable ethernet driver in your kernel image ++3. Enable following settings in your kernel image to enable nfsroot ++a. Networking options --->IP: kernel level autoconfiguration ++b. Networking options --->IP: BOOTP support ++c. File systems --->Network File Systems --->NFS file system support ++d. File systems --->Network File Systems --->Provide NFSv3 client support ++e. File systems --->Network File Systems --->Root file system on NFS ++4. Then compile kernel image, prepare uimage and download into the target ++5. Set the command line arguments as - ++ ++ "set bootargs root=/dev/nfs nfsroot=<HOST_IP_ADDR>:/<PATH>/ramdisk ++ip=<TARGET_IP_ADDR>:<HOST_IP_ADDR>:<GATWAY_IP_ADDR_FOR_TARGET>:255.255.255.0:nomadik:: console=ttyAMA1 mac=<MAC_ADDRESS> init=linuxrc" ++ ++for example:- ++"set bootargs root=/dev/nfs nfsroot=10.199.3.88:/local_no_backup/target ++ip=10.199.32.165:10.199.3.88:10.199.32.254:255.255.255.0:NDK10_165:: ++mac=00:0D:88:45:5D:A5 console=ttyAMA1,115200n8 init=linuxrc" ++ ++6. And then boot the kernel with command "bootm 0x100000" ++ (initrd address not needed since NFS) ++ ++Start enjoying the advantages of root NFS ++ +--- /dev/null ++++ linux-2.6.20/Documentation/arm/STM-Nomadik/debug_strategy.txt +@@ -0,0 +1,66 @@ ++ ++ * 1.1 Nomadik Development Debugging Strategy ++ * ========================================== ++ * ++ * DEBUGGING LEVELS ++ * 0 To disable all debug messages ++ * 1 To enable normal debug macro- nmdk_dbg ++ * 2 To enable flow trace debug macro- nmdk_dbg_ftrace ++ * 4 To enable interrupt and timer debug macroc- nmdk_dbg2 ++ * 8 To enable any special debug messages defined by macro- nmdk_dbg3 ++ * ++ * ++ * 1.2 How to use Debuggign strategy in driver development ? ++ * ========================================================= ++ * ++ * 1. include debug-nomadik.h file in c code ++ * (path: include/asm-arm/arch/nomadik/debug-nomadik.h) ++ * 2. define NMDK_DEBUG to required debug level (this can be automated ++ * to pass build time debug levels -as done for keypad driver. ++ * See driver/input/keypad makefile) ++ * 3. define NMDK_DEBUG_PFX to a small string to identify debug message ++ * This is an optional setting, if you don't define NMDK_DEBUG_PFX, ++ * by default "Nomadik" will be selected. ++ * 4. define NMDK_DBG to desired Kerlen debug level ++ * This is an optional setting, if you don't define NMDK_DBG, ++ * by default KERN_DEBUG will be used ++ * This generally need to set to KERN_ERR to force debug messages to ++ * appear on the console ++ * ++ * ++ * 1.3 How to activate debug messages? ++ *==================================== ++ * ++ * Debug messages can be activated during build time by passing desired ++ * debug level either hardcoding in source file or as a make parameter ++ * ++ * 1. Enabling Debug messages by passing additional parameter to make ++ * This is a recommended method of debug messages implimentation. ++ * this method give flexibility to enable/disable debug messages ++ * during build without modifying code ++ * (a) To enable this you need to updated driver make file with:- ++ * ex. ++ * ifdef <DRVNAME>_DEBUG ++ * CFLAGS += -<DRVNAME>_DEBUG=$(<DRVNAME>_DEBUG) ++ * endif ++ * ++ * (b) Same <DRVNAME>_DEBUG must be used to define NMDK_DEBUG as ++ * explained in (1.2.2) ++ * (c) Debug parameter must be passed to the make with desired debug ++ * level as explained in (1.1) ++ * ex. make <DRVNAME>_DEBUG=1 ++ * (d) you can AND several debug levels togather to enable respective ++ * debug mesages ++ * (e) even you can pass additional parameters to enable debug messages ++ * of more than one module ++ * ex. make <DRV1>_DEBUG=1 <DRV2>_DEBUG=4 ... ++ * ++ * 2. Enabling Debug messages by hardcoding in source file ++ * This is simplest implimentation, just define NMDK_DEBUG to ++ * desired debug level and compile the code, the disadvantage of this ++ * method is, it does not offer flexibility and code with debug message ++ * may become part of your release if not taken care properly. ++ * ++ */ ++ ++ +--- /dev/null ++++ linux-2.6.20/Documentation/arm/STM-Nomadik/dma_user_guide.txt +@@ -0,0 +1,420 @@ ++Filename: ./Documentation/arm/STM-Nomadik/dma_user_guide.txt ++Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) ++Owner: STMicroelectronics ++Purpose: ++ This Users Guide explains DMA implimentation and its usage ++ for client drivers on Nomadik platforms ++============================================================================= ++ ++This document is valid subject to assumption - ++1. valid kernel source code with Nomadik support is available ++2. you are familier with Kernal DMA interface ++ (References: ./Documentation/DMA-API.txt) ++ ++DMA Configuration: ++=================== ++By default Nomadik DMA driver is configured to link staticlly with kernel. ++This DMA driver provides low level interface to the kernel DMA interface. ++To use DMA APIs, client driver should only include <asm/dma.h> ++ ++Definations: ++============ ++1. DMA Channel: The logical DMA channel can be used for a DMA transfer ++2. Pipe: the physical DMA chanel H/w that is used to a DMA transfer ++3. DMAC: Direct Memory Access Controller (Nomadik has two DMACs) ++ ++Brief Architecture: ++=================== ++DMA dirver is registered as amba device and will be probed only if ++matches peripharal ID, the SOC specific data/function iterface is provided ++through platfrom_data pointer to allign driver design in sync with multiboard ++strategy. ++There are two DMA controllers having 8 pipes each, there could be number of ++dma channels which will use any one available pipe for dma transfer at run time ++Kernel DMA interface defines and controls the interface, whereas the h/w ++specific APIs are mapped through methods provided by upper layer (i,e. ++arch/arm/kernel/dma.c). The configuration, usage and features provided by this ++driver is explained below. ++ ++This Users guide explains- ++1. Support for Standard DMA APIs for Nomadik DMA usage ++2. Additional DMA APIs to facilitate effieient/flexible DMA usage ++3. DMA Channel configuration. ++ a) Mode of operation: Transfer type ++ b) Mode of operation: flow control ++ c) Mode of operation: Double Buffered Transfer ++ d) Mode of operation: Infinite DMA Transfer ++ e) Mode of operation: Infinite DMA Transfer ++ f) Mode of operation: Pipe reservation ++ g) Mode of operation: Channel Priority ++ h) Mode of operation: Queueing DMA transfer requests ++4. DMA Interrupt hanndling for callback functions. ++5. Scatter-gather Support ++6. /proc/dma interfce. ++7. HOWTO add new DMAable peripharal device support ++ ++1. Support for Standard DMA APIs for Nomadik DMA usage ++====================================================== ++Standard kernel DMA interface exports APIs out of which request_dma, enable_dma, ++disable_dma, free_dma, dma_channel_active, set_dma_sg, __set_dma_addr, set_dma_count, ++are supported for Nomadik DMA Usage. ++For any DMA transfer you need to follow a sequence- ++ a) request_dma : to request a DMA channel be to used for transfer, ++ in this request you need to pass configuration ++ b) request_irq : to register DMA callback function ++ c) __set_dma_srcaddr : to set src DMAble address (mapped to __set_dma_addr) ++ d) __set_dma_destaddr : to set dest DMAble address (mapped to set_dma_speed) ++ e) set_dma_count : to set transfer size in bytes ++ f) set_dma_mode : to set/ulter mode of operation (optional) ++ g) enable_dma : to start transfer ++ h) dma_channel_active : to know the status of scheduled transfer (optional) ++ i) disable dma : to stop transfer (optional) ++ j) free_irq : to free irq used for callback (optional) ++ k) free_dma : to free requested DMA channel ++ ++2. Additional DMA APIs for effieient/flexible DMA usage ++======================================================= ++Following additional APIs are provided for effieient/flexible DMA usage ++ a) request_available_dma ++ : This is a wrapper over request_dma, ++ this API will search, allocate and return available ++ free DMA channel. ++ b) suspend_DMA : to pause currently active DMA transfer ++ c) resume_DMA : to resume previously paused DMA transfer ++ ++3. DMA Channel Configureation: ++============================== ++Durring request_dma system call you need to pass a pointer of pre-filled DMA ++Channel configuration structure nmdk_dma_info defined in asm/arch/dma.h ++i.e.- ++struct nmdk_dma_info { ++ u32 mode; /* Mode of operation(xfer type/flow cntrl etc)*/ ++ char *srcdevtype; /* source device type configuration*/ ++ char *destdevtype; /* desitnation device type configuration*/ ++ u32 config; /* User programmable dmadev configuration*/ ++}; ++ ++Each DMA channle has source DMA device and a destination DMA device, a DMA ++channel is a hardware that connects two DMAable devices for data transfer. ++So to have a successfull DMA transfer you need to configure all these three. ++Below picture gives some idea about it- ++ ++ ++ -------------------- ++ srcdevtype, src_addr | | destdevtype, dest_addr ++ def dmadev config | | default dmadev configuration ++ | | ++ (Src DMA periph)------>| DMA Channel |--------> (Dest DMA peripharal) ++ | | ++ -------------------- ++ (mode of operation) ++ (User configuration) ++ (Xfer Size in bytes) ++ ++DMAable devices and their default configurations are SOC specific and declared ++in arch/arm/mach-nomadik/<SOC_NAME>_devices.c file (will be explained latter ++in this guide). Each DMAble device is identified by unique name, during ++configuration the src and dest dmadev names need to be specified. ++ ++Transfer Size in bytes, src_addr and dest_addr not a part of configuration as ++they keeps changing and need to be provided before enable_dma request ++ ++User programmable dmadev configuration: These are optional configuration on ++the top of default for the changable paramters (specially Brust size and ++transfer width). This will be exmpained latter in this guide ++ ++for ex, to configure a dma chnnel for memory to MSP peripharal DMA transfer ++the sructure should be filled as- ++ ++ struct nmdk_dma_info test_dma_config = ++ { ++ .mode = MEM_TO_MEM, ++ .srcdevtype = "mem", ++ .destdevtype = "msp0rx", ++ .config = NULL, ++ }; ++ ++Out of all configuration parameter "mode" is very important since it decides ++the mode of DMA channel operation, there are several features supported all ++are configurable through mode. ++ ++ a) Mode of operation: Transfer type ++ there are four basic modes of operation those are ++ MEM_TO_MEM, MEM_TO_PERIPH, PERIPH_TO_MEM, PERIPH_TO_PERIPH ++ you should program any one as per you need. ++ ++ for ex. dma_info.mode=MEM_TO_PERIPH; ++ ++ b) Mode of operation: flow control ++ By default flow controller is DMA controller, if you want to program ++ flow controller as peripharal you can use the provided macros as ++ ++ for ex. dma_info.mode=FLOW_CNTRL_DMA(MEM_TO_PERIPH); ++ To mention the flow controller is DMA controller. ++ ++ for ex. dma_info.mode=FLOW_CNTRL_PERIPH(MEM_TO_PERIPH); ++ To mention the flow controller is peripharal controller. ++ ++ Flow controller device cannot be peripharal for MEM_TO_MEM transter ++ ++ c) Mode of operation: Double Buffered Transfer ++ There are some peripharals like SAA(Smart Audio Accelerator) who ++ requires DMA transfers to be done in double buffer mode, in double ++ buffered mode of operation the current dma requested in divided in two, ++ equal sequential transfers before scheduling. ++ ++ By default standard single buffered transfer mode is programmed, ++ to configure Double Buffered Transfer mode a macro DMA_DOUBLE_BUFFERED ++ should be ORed with other configuration parameters ++ ++ for ex. dma_info.mode=DMA_DOUBLE_BUFFERED | ++ FLOW_CNTRL_DMA(MEM_TO_PERIPH); ++ ++ d) Mode of operation: Infinite DMA Transfer ++ If you want to establish DMA transafer between two DMAble devices ++ infinitely without CPUs intervention, this means once transfer is ++ scheduled, it will reschedule it self at completion automatically. ++ ++ By default infinite DMA transfer is disabled, ++ to configure Infinite DMA Transfer mode a macro DMA_INFINITE_XFER ++ should be ORed with other configuration parameters ++ ++ for ex. dma_info.mode=DMA_INFINITE_XFER | ++ FLOW_CNTRL_DMA(MEM_TO_PERIPH); ++ ++ In Infinite DMA transfer mode, you will never receive completion ++ interrupt and callback interrupt handler cannot be executed ++ ++ e) Mode of operation: Pipe reservation ++ Reserving a pipe will dediate a pipe for a channel ++ By default pipe is not reserved at the time of configuration. when you ++ schedule a enable_dma request, system looks for the available pipe and ++ schedules a transfer on it. This adds more flexibility to system to ++ handle more channels on limited pipes. In case the all the pipes are ++ busy the request will be deffered, ++ if you want to avoid this behavior, i.e. whenever you request enable_dma ++ pipe must be available to execute it, then you can reserve a pipe during ++ configuration. ++ ++ to reserve a pipe, a macro DMA_PIPE_RESERVED ++ should be ORed with other configuration parameters ++ ++ for ex. dma_info.mode=DMA_PIPE_RESERVED | ++ FLOW_CNTRL_DMA(MEM_TO_PERIPH); ++ ++ g) Mode of operation: Channel Priority ++ At hardware level there are total 16 DMA pipes (i.e. 8 on each ++ DMAC) each having its priority (i.e. pipe 0 having highest and 7 with ++ lowest). but since the pipes are allocated dynamically you never know ++ which pipe will be assigned to which channel. To take care of this ++ issue driver has in-built channel priority policy manager ++ ++ Priority DMAC0 PIPES DMAC1 PIPES Policy ++ ----------------------------------------------------- ++ Highest | 0 | | 1 | HIGH ++ . | 2 | | 3 | (0->15) ++ . ----------------------------------------------------- ++ . | 4 | | 5 | NORMAL ++ . | 6 | | 7 | (4->15) ++ . ----------------------------------------------------- ++ . | 8 | | 9 | LOW ++ . | 10 | | 11 | (8->15) ++ . ----------------------------------------------------- ++ . | 12 | | 13 | UNDEFINED (fm 15->0) ++ Lowest | 14 | | 15 | For MEM-To MEM Xfer (15->12) ++ ----------------------------------------------------- ++ ++ Channel priority setup during configuration tells additional ++ information to the driver that the channel under request has a ++ particular priority. And the pipe allocation policy of a driver ++ allocates a pipe accordingly for a transfer under schedule. ++ ++ By default DMA_EXCH_PRIORITY_UNDEFINED is set for each channel, as ++ per policy the free and available pipe search will be started from ++ lowest to highest. ++ there are three other priorities HIGH, NORMAL and LOW which can be set ++ by ORing respective macro with other configuration parameters ++ ++ for ex. dma_info.mode=DMA_EXCH_PRIORITY_HIGH | ++ FLOW_CNTRL_DMA(MEM_TO_PERIPH); ++ ++ Channel priority setup macros for configurations- ++ DMA_EXCH_PRIORITY_UNDEFINED ++ DMA_EXCH_PRIORITY_LOW ++ DMA_EXCH_PRIORITY_NORMAL ++ DMA_EXCH_PRIORITY_HIGH ++ ++ h) Mode of operation: Queueing DMA transfer requests ++ In the standard kernel DMA interface channel queueing is not allowed ++ once enable_dma request is executed system discards all subsequent ++ enable_dma request untill DMA finishes first scheduled request. ++ Nomadik DMA driver provides you flexibility to enable and use this ++ feature if required. Enabling this feature will accept all subsequent ++ enable_dma requests and queue them in a pipe, as system finishes ++ current transfer, next pre-scheduled transfer in a queue will be ++ executed, thus all enable_dma requests can be processed. ++ ++ This feature can be enabled by ORing a macro DMA_QUEUE_ENABLED with ++ other configuration parameters ++ ++ for ex. dma_info.mode=DMA_QUEUE_ENABLED | ++ FLOW_CNTRL_DMA(MEM_TO_PERIPH); ++ ++4. DMA Interrupt hanndling for callback functions. ++====================================================== ++When you schedule a DMA transfer, there should be a mechanism by which you know ++the transfer is finished sucessfully. In Nomadik DMA transfer a terminal ++count interrupt will be generated at the end of sucessfull transfer which can ++be requested and processed like any other standard interrupt. ++ ++There are S/w decoded IRQs associated with all DMA channels. ++the macro IRQNO_FOR_DMACH(dmach) is provided to find irq for a DMA channel and ++the macro DMACH_FOR_IRQNO(irq) can be used to find DMA channel for irq number ++ ++The DMA callback functions can be invoked as interrupt handler and requested ++through standard system calls i.e request_irq and free_irq. ++ ++It is recommented to use your own tasklets to do deffered processing ++since it may block other DMA interuppts being processed in time. ++ ++Below system messages indicates that irqno 188 to 191 are DMA interrupts ++root@NDK10_A0:/home/prafulla/alsa# cat /proc/interrupts ++ CPU0 ++ 4: 12077:PL02 - Nomadik Timer Tick ++ 10: 0 - rtc ++ 11: 0 - ssp ++ 17: 581:PL08 - uart-pl011 ++ 19: 6:PL10 - msp ++ 20: 33 - i2c0 ++ 21: 296 - i2c1 ++ 22: 81:PL02 - NMDK_MMC (data) ++ 26: 1 - SAA0 ++ 27: 0 - SAA1 ++113: 0 - mmc_detect ++168: 19176:PL08 - eth0 ++188: 46 dummy dmaclbk-sdmmc->mem ++189: 0 dummy <NULL> ++190: 10462 dummy dmaclbk-msp0rx->mem ++191: 10437 dummy dmaclbk-mem->msp0tx ++Err: 0 ++ ++5. Scatter-gather Support ++====================================================== ++The Nomadik DMA driver supprts scatter-gather transfer for MEM_TO_PERIPH and ++PERIPH_TO_MEM type of data transfer. to use scatter gather suport following ++sequence must be executed. ++ a) request_dma, request_irq ++ b) get the *sg and sg_len form the upper layers ++ c) execute dma_map_sg with above information ++ d) set peripharal DMA address (__set_dma_srcaddr / __set_dma_srcaddr) ++ e) set memory DMA address using set_dma_sg API with sg information ++ f) set_dma_count for transfer size ++ g) execute enable_dma ++ h) wait for transfer complete event through callback ++ i) unmap sg list using dma_unmap_sg ++ j) free_dma ++ ++6. /proc/dma interfce. ++====================================================== ++/proc/dma entry is created to show the information of allocated DMA resources ++executing cat /proc/dma will list the allocation of all used DMA channles ++ ++for ex- ++root@NDK10_A0:/home/prafulla/alsa# cat /proc/dma ++ 0: DMACH: sdmmc->mem ++ 1: DMACH: mem->sdmmc ++ 2: DMACH: msp0rx->mem ++ 3: DMACH: mem->msp0tx ++ ++7. HOWTO add new DMA peripharal device support ++====================================================== ++As per multiboard strategy ++(ref : ./Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt) ++for each supported SOC there is an arch/arm/mach-nomadik/<SOC>_devices.c ++In this file there is data structure "dmadev_default_config_tbl" ++Add a new entry for the table for new DMA peripharal device ++(refer Architecture.DMA Support Chapter fo SOC specification) ++ ++for ex- ++ {.id = "sdmmc", ++ .config = ( DMA_AHB_M0 | DMA_ADR_NOINC | DMA_WIDTH_WORD | ++ DMA_BSIZE_8 | DMA_REQUEST_LINE(21) | ++ DMA_DEV_BSIZE_CONFIGURABLE | DMA_DEV_WIDTH_CONFIGURABLE | ++ DMA_DEV_DMAC1_CANBE_USED ),}, ++ ++ explaination: ++ id: This is the unique identification string will be used in ++ configuration as srcdevtype or destdevtype. ++ config: This should be ORed value of following selection ++ a) DMA_AHB_M0 : to select AHB master 0 for this device ++ or ++ DMA_AHB_M1 : to select AHB master 1 for this device ++ ++ b) DMA_ADR_INC : to indicate DMA address is incremented after ++ each transfer (memory, buffer case) ++ or ++ DMA_ADR_NOINC : to indicate DMA address is not incremented ++ after each transfer (fifo case) ++ ++ c) DMA_WIDTH_WORD : to select word(32bits) as transfer width ++ or ++ DMA_WIDTH_HALFWORD: to select halfword(16bits) as transfer width ++ or ++ DMA_WIDTH_BYTE : to select byte(8bits) as transfer width ++ ++ d) DMA_BSIZE_1 : to indicate 1 byte makes one DMA brust ++ or ++ DMA_BSIZE_4 : to indicate 4 bytes makes one DMA brust ++ or ++ DMA_BSIZE_8 : to indicate 8 bytes makes one DMA brust ++ or ++ DMA_BSIZE_16 : to indicate 16 bytes makes one DMA brust ++ or ++ DMA_BSIZE_32 : to indicate 32 bytes makes one DMA brust ++ or ++ DMA_BSIZE_64 : to indicate 64 bytes makes one DMA brust ++ or ++ DMA_BSIZE_128 : to indicate 128 bytes makes one DMA brust ++ or ++ DMA_BSIZE_256 : to indicate 256 bytes makes one DMA brust ++ ++ e) DMA_REQUEST_LINE(x) : program peripharal request line number ++ (x less than 32) ++ ++ f) DMA_DEV_BSIZE_CONFIGURABLE: to indicate the burst size can be ++ probrammed by user ++ or ++ DMA_DEV_BSIZE_NOT_CONFIGURABLE: to indicate the burst size can ++ not be probrammed by user ++ g) DMA_DEV_DWIDTH_CONFIGURABLE: to indicate the transfer width can ++ be probrammed by user ++ or ++ DMA_DEV_DWIDTH_NOT_CONFIGURABLE: to indicate the transfer width ++ can not be probrammed by user ++ ++ h) DMA_DEV_DMAC1_CANBE_USED: to indicate DMA controller1 can be ++ used for the transfer ++ or ++ DMA_DEV_DMAC0_CANBE_USED: to indicate DMA controller0 can be ++ used for the transfer ++ or ++ DMA_DEV_BOTH_DMACS_CANBE_USED: to indicate both DMA controllers ++ 0 and 1 can be used for the transfer ++ ++8. System Limitations and Solutions: ++===================================== ++1. MAX_DMA_CHANNELS: This macro is defined (include/asm-arm/arch-nomadik/dma.h) ++ that defiens max no. of dma channels that can be used simultenously. if in ++ complex system scenario these channels are insuffienent, you may increase ++ this number as per your needs. ++2. MAX_DMA_LLIS: This macro is defined (include/asm-arm/arch-nomadik/dma.h) ++ that defiens max no. of LLIs used internally by dma driver. lli pool is ++ internally maitained by driver and aquired whenver there is a enable_dma ++ request and freed at each dma transfer completion. In a dynamic system ++ usage a run time message "unable to find free lli.. rechecking..." can be ++ observed, if such case you may increase the defined value for this macro, ++ Assiging very large value eats free DMAble memory. ++ ++============================================================================== ++ ++ +--- /dev/null ++++ linux-2.6.20/Documentation/arm/STM-Nomadik/faqs.txt +@@ -0,0 +1,53 @@ ++Filename: ./Documentation/arm/STM-Nomadik/faqs.txt ++Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) ++Owner: STMicroelectronics ++Purpose: ++ This documents describes frequesnty occuring problems and ++ their brief solutions while using Nomadik-BSP ++============================================================================= ++ ++This document is valid subject to assumption - ++1. valid kernel source code with Nomadik support is available ++ ++F.A.Qs ++====== ++Q: I am not getting console on CLCD even though CLCD is enabled ++A: check your command line arguments, there should not be any console related ++ configuration, in this case by default console will be configured to CLCD. ++ In this case system will seek console input from standard input device. ++ ++Q: NFS boot is giving messages "server not responding" very frequently ++A: This may be due to network congestion, try NFS boot using "tcp" option ++ (Ex. root=/dev/nfs nfsroot=<server_ipadr>:<mount_point_path>,tcp ++ ip=<host_ipadr>:<server_ipadr>:<gateway_ipard>:255.255.255.0:<hostname>:: ++ console=ttyAMA1 mem=64M init=linuxrc) ++ ++Q. How to enable/Disable cursor on CLCD panel? ++A. Create a dummy node "mknod /dev/dummy c 4 0 ". ++ execute a command "echo -e "\033[?1c" > /dev/dummy" to disable the cursor ++ and "echo -e "\033[?0c" > /dev/dummy" to enable the cursor ++ You can also use the "setterm" program to control this and other aspects of ++ the console. "setterm -cursor off > /dev/tty0" will do what you want. ++ "man setterm" will give a vast list of stuff. ++ There is more here: ++ http://linux.bri.st.com/docs/manual/distribution/distribution_guide10.php ++ ++Q. How to disable CLCD screen blanking ++A. Create a dummy node "mknod /dev/dummy c 4 0 ". ++ Execute a command "echo -e "\033[9;0]" > /dev/dummy", this will set ++ screen blanking interval to 0 and will not blank the screen at all. ++ ++Q. Generally when the kernel is up and running, CLCD is active but after some ++ time screen gets blanked, How to unblank the already blanked CLCD screen ? ++A. Create a dummy node "mknod /dev/dummy c 4 0 ". ++ Execute a command "echo -e "\033[13]" > /dev/dummy", this will activate ++ CLCD screen. ++ ++Q. How to enable L2 Cache for Nomadik SOCs ++A. Switch to kernel source path, execute "make menuconfig" ++ Enable option "Enable L2 Cache controller" at location "x -> System Type" ++ L2CC is not available on STn8810 SOC versions ++ ++============================================================================== ++ ++ +--- /dev/null ++++ linux-2.6.20/Documentation/arm/STM-Nomadik/gpio_user_guide.txt +@@ -0,0 +1,140 @@ ++Filename: ./Documentation/arm/STM-Nomadik/gpio_user_guide.txt ++Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) ++Owner: STMicroelectronics ++Purpose: ++ This Users Guide explains GPIO implimentation and its usage ++ from other drivers for Nomadik platforms ++============================================================================= ++ ++This document is valid subject to assumption - ++1. valid kernel source code with Nomadik support is available ++ ++GPIO Configuration: ++=================== ++By default GPIO driver is configured to link staticlly with kernel becasue ++it is tightly coupled with irq.c. GPIO is necessary for Nomadik architecture ++ ++Brief Architecture: ++GPIO dirver is registered as amba device and will be probed only if ++matches peripharal ID, the SOC specific data and function iterface is provided ++through platfrom_data pointer to allign driver code in sync with multiboard ++strategy. ++ ++GPIO driver mainly provides two kinds of functionality ++1. GPIO Interrupt hanndling and control. ++2. Exported GPIO APIs ++ 2.1 Usage of GPIO pins/block for read write APIs ++ 2.2 Configuration for Alternate functions APIs ++ ++1. GPIO Interrupt hanndling and control:- ++============================================== ++VIC generates a common interrupt for all 32 pins in a block, there are such ++three to four blocks in a SOC, Each GPIO interrupt can be considered as ++standard IRQ and can be processed through generic system call (please refer ++irq_usrguide.txt). Further GPIO interrupts are softdecoded hence canot be ++programmed as priority interrupts individually, ++ ++2. Exported GPIO APIs ++===================== ++All exported GPIOs are protected against call before initialization. This ++means if the GPIO driver cannot be probled due to any reasons and you try to ++use GPIO exported APIs, and error will be returned. ++APIS nomadik_gpio_readpin and nomadik_gpio_readblock are not protected against ++interrupt configuration becasue reading a GPIO does not harm its usage from ++other context. Where as all other APIS are protected against interrupt ++cnfiguration. This means if the interrupt is already requested on a GPIO pin ++the same pin cannot be configured untill you free that interrupt. ++ ++2.1 Usage of GPIO pins/block for read write APIs ++================================================ ++ a) nomadik_gpio_setpinconfig: ++ Individual pin can be configured for desired operation. ++ for ex. ++ mmc_pin.dev_name = "test"; ++ mmc_pin.mode = GPIO_MODE_SOFTWARE; ++ mmc_pin.direction = GPIO_DIR_OUTPUT; ++ mmc_pin.debounce = GPIO_DEBOUNCE_ENABLE; ++ mmc_pin.debounce_time = GPIO_DEBOUNCE_TIME_60_MICROSEC; ++ ret = nomadik_gpio_setpinconfig(GPIO_PIN_75, &mmc_pin); ++ ++ The above code will configure GPIO_PIN_75 in GPIO mode used as output ++ pin, enabled debouncing logic and set debounce time to 60 miroseconds. ++ debounce logic will be enabled if supported by the SOC version. ++ dev_name is a client device name to which the GPIO will be allocated. ++ ++ b) nomadik_gpio_resetpinconfig: ++ sets the particular pin to its reset state. ++ ++ c) nomadik_gpio_writepin; ++ write HIGN or LOW value on specified pin ++ ++ d) nomadik_gpio_readpin; ++ reads HIGN or LOW value from specified pin ++ ++ e) nomadik_gpio_readblock; ++ write multiple bits on specifed group of GPIOs ++ ex. ++ err = nomadik_gpio_writeblock(GPIO_BLOCK_32_BITS_64_TO_95, ++ , 0x0000aa00, 0x0000fc00); ++ ++ The above code writes HIGH on GPIO_PIN_74, LOW on GPIO_PIN_75, ++ HIGH on GPIO_PIN_76, LOW on GPIO_PIN_77, and HIGN on GPIO_PIN_78 ++ ++ f) nomadik_gpio_writeblock; ++ reads multiple bits on specifed group of GPIOs ++ ++2.2 Configuration for Alternate functions APIs ++================================================ ++ a) nomadik_gpio_altfuncenable: ++ Sets the group of GPIOs dedicated for spefic alternate mode of ++ operation. ++ ++ for ex. ++ retval = nomadik_gpio_altfuncenable(GPIO_ALT_I2C_0, "I2C_0"); ++ ++ The above code configures GPIOs 62 abd 63 (in case of stn8810) for ++ altfun_A, the detailed information which pins to be configured in which ++ mode for specified gpio_alt_function value(GPIO_ALT_I2C_0) is decided by ++ the gpio_altfun_tbl[] declared in <SOC>_devices.c. It has table entries ++ whcih controls altfun configuration. ++ ++ for example entry in table ++ {.altfun = GPIO_ALT_I2C_0,.start = 62,.end = 63,.cont = 0,.type = ++ GPIO_ALTF_A,}, ++ states that- for gpio_alt_function value GPIO_ALT_I2C_0, from gpio pins 62 ++ to 63 needs to be configured for alternate function A. cont=0 specifies that ++ there are no further pins to be configured for GPIO_ALT_I2C_0. ++ ++ example for cont=1 ++ {.altfun = GPIO_ALT_MM_CARD,.start = 8,.end = 10,.cont = 1,.type = ++ GPIO_ALTF_A,}, ++ {.altfun = GPIO_ALT_SD_CARD,.start = 82,.end = 87,.cont = 1,.type = ++ GPIO_ALTF_A,}, ++ {.altfun = GPIO_ALT_MM_CARD,.start = 14,.end = 16,.cont = 0,.type = ++ GPIO_ALTF_A,}, ++ ++ In the above example cont=1 in first and second declaration states that there ++ are additional entries in sequence to configure pins (82 to 87) and (14 to 16) ++ in altfun A mode for the same gpio_alt_function value GPIO_ALT_MM_CARD ++ ++ b) nomadik_gpio_altfuncdisable: ++ This API reconfigures the group of GPIOs dedicated for specific ++ alternate mode of operation in to GPIO mode. ++ ++Secured GPIO Access: ++=================== ++To prevent GPIO resources getting used/altered by unauthorised way, a method ++is provided to give secured control. When gpio is requested by setpinconfig, ++you need to specify dev_name, GPIO driver records the information that the ++particular pin is alloocated the client named "dev_name", while doing ++resetpinconfig the same dev_id must be passed. ++Simillarly the same should be followed while requesting enabling/disabling altfunction. ++When the GPIO is requested for interrupt, the specified devname will be ++configured as client name. ++ ++/proc/gpio interface: ++==================== ++/proc/gpio entry is created to show the information of allocated GPIO resources ++ ++======================================================================================= ++ +--- /dev/null ++++ linux-2.6.20/Documentation/arm/STM-Nomadik/irq_usrguide.txt +@@ -0,0 +1,171 @@ ++Filename: ./Documentation/arm/STM-Nomadik/irq_usrguide.txt ++Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) ++Owner: STMicroelectronics ++Created: 9th June 2007 ++ ++Purpose: ++This Users Guide explains interrupts implimentation and its usage from other ++client drivers for Nomadik platforms ++ ++This document is valid subject to assumption - ++1. valid kernel source code with Nomadik support is available ++ ++Generic: ++======== ++All the available interrupts can be used in through standard system calls ++To use nomadik interrupts, include <linux/interrupt.h> ONLY in your code ++Interrupt numbers generic to all Nomadik cuts are defined in irqs.h ++Interrupt numbers specific to Nomadik cut is defined in <soc>_devices.h ++(refer HOWTO-add_newboard.txt for more information) ++ ++IRQ Description: ++================ ++for stn8810 chip: ++ IRQ0 to IRQ31 : IRQ lines provided by the VIC for different ++ on-chip peripharals. ++ IRQ32 to IRQ127 : IRQ lines for GPIO interrupts ++ ++for stn8815 chip: ++ IRQ0 to IRQ63 : IRQ lines provided by the VIC for different ++ on-chip peripharals. ++ IRQ64 to IRQ191 : IRQ lines for GPIO interrupts ++ ++Specific: ++======== ++1. Vectored Interrupt Controller (VIC) Interrupt Priority configuration:- ++======================================================================== ++Generally whenever there is IRQ request to the VIC it will be processed ++immediately, if two or more IRQs active at a time then first in a sequence ++(i.e lower in number) will be processed first (this depends how you decode ++irqnr in entry-macro.S). ++ ++Vectored interrupt processing hardware on Nomadik SOC is used to detect, ++process and service the interrupts in prioritized manner. ++This provides faster interrupt processing for comples decision. ++This adds more flexibility to the system and to the driver developers to ++take complex decision making about which interrupt to be proceesed first ++when more than one IRQ goes active at a time. ++ ++also while processing priority interrupt all lower priority interrupts will ++be disabled by hardware whereas all higher priority interrupts will be active. ++This adds a benefit to use SA_IRQPRIORITY_x over SA_INTERRUPT becasue ++SA_INTERRUPT disables all interrupt while processign it. ++ ++Any 15 (maximum) IRQs lines of VIC can be programmed for priority, ++GPIO_IRQs cannot be programmed for priority since the are softdecoded. ++ ++How to program a interrupt for desired priority? ++================================================ ++this can be done in two ways ++a. using request_irq ++ for ex. ++ err = request_irq(IRQ_UART1, test_inthandle, SA_IRQPRIORITY_4, ++ "test", test_data); ++ ++ will request IRQ with interrupt priority level 4 ++ ++b) using set_irq_type ++ This call can be used any time after requesting a interrupt to ++ to enable/disable/change priority level for specific IRQ line ++ ++ For ex. ++ set_irq_type(IRQ_UART1, SA_IRQPRIORITY_10); ++ ++ will enable priority level for pre-requested IRQ ++ if IRQ was requested with different priority level earlier, ++ this call will change it to specified level ++ ++How to disable interrupt priority for a IRQ? ++=========================================== ++a) using set_irq_type api ++ This call can be used any time after requesting a interrupt to ++ to enable/disable/change priority level for specific IRQ line ++ ++ For ex. ++ set_irq_type(IRQ_UART1, SA_IRQPRIORITY_DISABLE); ++ ++ will disable priority level for pre-requested IRQ and will configure ++ if as normal IRQ ++ ++How to know which IRQs are programmed for priority? ++=================================================== ++executing cat /proc/interrupts interface will display all interrupt information ++if any IRQ is programmed with some priority then it will reflect as- ++ ++# cat /proc/interrupts ++ CPU0 ++ 4: 143193 Nomadik Timer Tick ++ 10: 0 rtc ++ 11: 0 ssp ++ 13: 1 dma1 ++ 15: 0 dma0 ++ 17: 745 uart-pl011 ++ 20: 0 i2c0 ++ 21: 4 i2c1 ++ 22: 132 NMDK_MMC (data) ++ 30: 0:PL07 msp1 ++ 31: 0 msp2 ++ 72: 122 nmdk-kp ++ 77: 433 eth0 ++ 79: 5175 nmdk-tp ++ 81: 32 mmc_detect ++Err: 0 ++# ++ ++Above message indicates that IRQ30 for msp1 is programmed as priority interrupt ++with level 7. ++ ++2. GPIO Interrupt hanndling and control:- ++============================================== ++GPIO Interrupt control is handled through standard system calls. The macros ++(IRQNO_GPIO(x) and GPIO_PIN_FOR_IRQ(x)) are provided to find out interrupt ++number associated with GPIO and vice-versa. ++Following system calls are suported for GPIO interrupt control:- ++a) request_irq/ free_irq: ++ works in a standard way to request and free GPIO interrupt. ++ When request_irq is invoked for GPIO, it first configures GPIO pin ++ for input operation with debounce disable (if supported). Then it sets ++ interrupt type for falling edge detection by default if not specified ++ in interrupt_flags. You can set type of interrupt during request by ++ passing required SA_TTRIGGER_ flags. GPIO interrupt type will be set ++ during request_irq call if the requested interrupt is NOT shared. ++ ++ for ex. ++ err = request_irq(IRQNO_GPIO(x), test_inthandle, SA_TRIGGER_RISING, ++ "test", test_data); ++ ++ will request rising edge interrupt for GPIO x ++ ++b) enable_irq/disable_irq: ++ These are standard system calls can be used to enable or disable GPIO ++ irqs whenever required. ++ ++ for ex. ++ enable_irq(IRQNO_GPIO(x)); ++ ++ will enable interrupt for GPIO x ++ ++c) set_irq_type: ++ By defult interrupt is requested as falling edge through request_irq call. ++ If you want to use other type of interrupt detection, this call can be used. ++ This call will be necessary to configure shared GPIO interrupt ++ ++ For ex. ++ set_irq_type(IRQNO_GPIO(x), SA_TRIGGER_LOW); ++ sets irq type as low level detection ++ ++ set_irq_type(IRQNO_GPIO(x), (SA_TRIGGER_RISING|SA_TRIGGER_FALLING); ++ sets irq type for both edges detection ++ ++ Please note that set_irq_type overwites previous irq_type, hence the GPIO ++ interrupt behaviour depends upon where you call this API. ++ ++ for ex. if you set_irq_type first and then requested interrupt, the ++ request_irq will overwrite the previously set irq type and vice versa. ++ ++d) enable_irq_wake/disable_irq_wake: ++ the frame work is provided to handle these call for GPIO interrupt to ++ enable/disable wakup event generation to the power management unit. ++ ++=============================================================================== ++ +--- /dev/null ++++ linux-2.6.20/Documentation/arm/STM-Nomadik/power_management.txt +@@ -0,0 +1,122 @@ ++ ++ * 1 Nomadik Power Management Strategy ++ * ========================================== ++ * Power in nomadik can be saved by following features ++ * 1. Enable idle tick suppression or dynamic tick ++ * 2. Frequency scaling ++ * 3. Voltage scaling ++ * 4. Take system into soft sleep ++ * 5. Take system into deep sleep ++ * 6. Taking individual device (eg. CLCD) into suspend state ++ * ++ * ++ * 1.1 How to Enable idle tick suppression or dynamic tick ++ * ========================================================= ++ * ++ * 1. Select CONFIG_NO_IDLE_HZ in kernel features in kernel configuration ++ * 2. To enable dynamic tick ++ * echo -n 1 > /sys/devices/system/timer/timer0/dyn_tick ++ * 3. Dynamic tick can be disabled by ++ * echo -n 0 > /sys/devices/system/timer/timer0/dyn_tick ++ * 4. In idle thread, arm put itself in WFI, hence power is saved. By using ++ * dynamic tick we can put ARM in WFI for longer duration ++ * ++ * 1.2 Scaling frequencies ++ *==================================== ++ * 1. Select CONFIG_CPU_FREQ & CONFIG_CPU_FREQ_NOMADIK in kernel configuration ++ * during compilation ++ * 2. Check current frequency (In Khz) by ++ * cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq ++ * 3. Change system freq by ++ * echo -n <freq in khz > /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed ++ * If entered freq is not supported in system then next higher valid ++ * frequency is set ++ * 4. For frequencies which require voltage change, new voltage will be ++ * reflected. It can be checked by voltage sysfs file ++ * 5. If mapping for frequency and voltage is changed then change is required ++ * in arch/arm/mach-nomadik/power.c ++ * 6. If different SDRAM parameters are to be changed then change is required ++ * in arch/arm/mach-nomadik/power.c ++ * 7. If frequencies are to be altered then change is required in arch/arm/mach-nomadik/power.c ++ * ++ * ++ * 1.3 Scaling Voltage ++ *==================================== ++ * 1. To enable voltage scaling either CONFIG_CPU_FREQ or CONFIG_PM_NOMADIK ++ * must be selected in configuration ++ * 2. Current voltage can be checked by ++ * cat /sys/nomadik/current_voltage ++ * VOLTAGE will be shown in milli volt ++ * 3. To change in current voltage without changing frequency use ++ * echo < voltage in milli volt > > current_voltage ++ * However directly changing voltage without frequency is not recommended ++ * but can be used for performance/testing purpose. ++ * 4. If voltages are to be altered then change is required in arch/arm/mach-nomadik/power.c ++ * ++ * ++ * 1.4 Taking system into soft sleep ++ *==================================== ++ * 1. Select CONFIG_PM and CONFIG_NOMADIK_PM and CONFIG_NOMADIK_RTC ++ * 2. Change required sleep type to softsleep by ++ * echo -n softsleep > /sys/nomadik/sleep_type ++ * 3. To take system into sleep use ++ * echo -n mem > /sys/power/state ++ * 4. Wakeup can be done by RTC or keypad/touch panel/MMC ++ * 5. To specify rtc wakeup duration ( sleeping time ) ++ echo -n <sleep duration in seconds > >sleep_duration ++ Default sleep duratioon is 15 seconds ++ * 6. To take system directly into soft sleep without linux power management ++ * framework use ++ * echo 1 > /sys/nomadik/softsleep_enable ++ * This is to be used when we are sure that no driver is active i.e. ++ * driver need not be be suspended. This interface can save transition ++ * time but is not recommended. It can be used for testing purpose. ++ * ++ * ++ * 1.5 Taking system into deep sleep ++ *==================================== ++ * 1. Select CONFIG_PM and CONFIG_NOMADIK_PM and CONFIG_NOMADIK_RTC ++ * 2. Change required sleep type to deepsleep by ++ * echo -n deepsleep > /sys/nomadik/sleep_type ++ * 3. To take system into sleep use ++ * echo -n mem > /sys/power/state ++ * 4. Wakeup can be done by RTC or keypad/touch panel/MMC ++ * 5. To specify rtc wakeup duration ( sleeping time ) ++ * echo -n <sleep duration in seconds > >sleep_duration ++ * Default sleep duration is 15 seconds ++ * ++ * 1.6 Taking Individual device into suspend/resume state ++ *======================================================= ++ * 1. Individual device can be taken into suspended state by writing into sysfs ++ * file. Similiarly device can be resumed back ++ * 2. For example to take CLCD into suspend state use ++ echo -n 2 > /sys/devices/mb:c0/power/state ++ * 3. For example to take CLCD into resumed state use ++ echo -n 0 > /sys/devices/mb:c0/power/state ++ * 4. Similar things can be done for other devices. Few devices such as RTC, ++ * GPIO should not be takne into suspend state by this interface. ++ * ++ * ++ * 1.7 Enabling/Disabling Individual devices(Keypad, Touchpanel, MMC) as wakeup devices ++ *=================================================================================== ++ * 1. To enable a device (for e.g. keypad ) to be able to wakeup system from sleep do ++ * echo enabled > /sys/devices/platform/nmdk-kp.0/power/wakeup ++ * 2. To enable a device (for e.g. keypad ) to be able to wakeup system from sleep do ++ * echo disabled > /sys/devices/platform/nmdk-kp.0/power/wakeup ++ * If a device's wakeup state is disabled, it cannot be used for waking the ++ * system from sleep. ++ * 3. Above steps are applicable for any device that can wakeup the system ++ * ++ * ++ * 1.8 To add a device that can be used to wakeup ++ *================================================ ++ * 1. To make a platform device to be able to wakeup a system, change is ++ * required in board specific file like arch/arm/mach-nomadik/ndk15_devices.c ++ * 2. To make a amba device to be able to wakeup a system, change is required ++ * in platform specific file like arch/arm/mach-nomadik/stn8815_devices.c ++ * ++ * ++ * ++ */ ++ ++ +--- linux-2.6.20.orig/MAINTAINERS ++++ linux-2.6.20/MAINTAINERS +@@ -1939,10 +1939,19 @@ M: ebiederm@xmission.com + W: http://www.xmission.com/~ebiederm/files/kexec/ + L: linux-kernel@vger.kernel.org + L: fastboot@osdl.org + S: Maintained + ++KGDB ++P: Tom Rini ++P: Amit S. Kale ++M: trini@kernel.crashing.org ++M: amitkale@linsyssoft.com ++W: http://sourceforge.net/projects/kgdb ++L: kgdb-bugreport@lists.sourceforge.net ++S: Maintained ++ + KPROBES + P: Prasanna S Panchamukhi + M: prasanna@in.ibm.com + P: Ananth N Mavinakayanahalli + M: ananth@in.ibm.com +--- linux-2.6.20.orig/Makefile ++++ linux-2.6.20/Makefile +@@ -10,11 +10,11 @@ NAME = Homicidal Dwarf Hamster + # Comments in this file are targeted only to the developer, do not + # expect to learn how to build the kernel reading this file. + + # Do not: + # o use make's built-in rules and variables +-# (this increases performance and avoid hard-to-debug behavour); ++# (this increases performance and avoids hard-to-debug behaviour); + # o print "Entering directory ..."; + MAKEFLAGS += -rR --no-print-directory + + # We are using a recursive build, so we need to do a little thinking + # to get the ordering right. +@@ -319,11 +319,11 @@ AFLAGS := -D__ASSEMBLY__ + # Read KERNELRELEASE from include/config/kernel.release (if it exists) + KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null) + KERNELVERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) + + export VERSION PATCHLEVEL SUBLEVEL KERNELRELEASE KERNELVERSION +-export ARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC ++export ARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CFLAGS CROSS_COMPILE AS LD CC + export CPP AR NM STRIP OBJCOPY OBJDUMP MAKE AWK GENKSYMS PERL UTS_MACHINE + export HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS + + export CPPFLAGS NOSTDINC_FLAGS LINUXINCLUDE OBJCOPYFLAGS LDFLAGS + export CFLAGS CFLAGS_KERNEL CFLAGS_MODULE +@@ -495,11 +495,11 @@ CFLAGS += -fno-omit-frame-pointer $(cal + else + CFLAGS += -fomit-frame-pointer + endif + + ifdef CONFIG_DEBUG_INFO +-CFLAGS += -g ++CFLAGS += -gdwarf-2 + endif + + # Force gcc to behave correct even for buggy distributions + CFLAGS += $(call cc-option, -fno-stack-protector) + +@@ -528,11 +528,10 @@ export INSTALL_PATH ?= /boot + # + # INSTALL_MOD_PATH specifies a prefix to MODLIB for module directory + # relocations required by build roots. This is not defined in the + # makefile but the argument can be passed to make if needed. + # +- + MODLIB = $(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE) + export MODLIB + + # + # INSTALL_MOD_STRIP, if defined, will cause modules to be +@@ -574,11 +573,11 @@ libs-y := $(libs-y1) $(libs-y2) + + # Build vmlinux + # --------------------------------------------------------------------------- + # vmlinux is built from the objects selected by $(vmlinux-init) and + # $(vmlinux-main). Most are built-in.o files from top-level directories +-# in the kernel tree, others are specified in arch/$(ARCH)Makefile. ++# in the kernel tree, others are specified in arch/$(ARCH)/Makefile. + # Ordering when linking is important, and $(vmlinux-init) must be first. + # + # vmlinux + # ^ + # | +@@ -732,18 +731,20 @@ debug_kallsyms: .tmp_map$(last_kallsyms) + + .tmp_map2: .tmp_map1 + + endif # ifdef CONFIG_KALLSYMS + ++include $(srctree)/scripts/ksymhash/Makefile + # vmlinux image - including updated kernel symbols + vmlinux: $(vmlinux-lds) $(vmlinux-init) $(vmlinux-main) $(kallsyms.o) FORCE + ifdef CONFIG_HEADERS_CHECK + $(Q)$(MAKE) -f $(srctree)/Makefile headers_check + endif + $(call if_changed_rule,vmlinux__) + $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost $@ + $(Q)rm -f .old_version ++ $(rule_ksymhash) + + # The actual objects are generated when descending, + # make sure no implicit rule kicks in + $(sort $(vmlinux-init) $(vmlinux-main)) $(vmlinux-lds): $(vmlinux-dirs) ; + +@@ -1480,11 +1481,16 @@ endif + clean := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.clean obj + + endif # skip-makefile + + PHONY += FORCE +-FORCE: ++include/linux/dwarf2-defs.h: $(srctree)/include/linux/dwarf2.h $(srctree)/scripts/dwarfh.awk ++ mkdir -p include/linux/ ++ awk -f $(srctree)/scripts/dwarfh.awk $(srctree)/include/linux/dwarf2.h > include/linux/dwarf2-defs.h ++ ++FORCE: include/linux/dwarf2-defs.h ++ + + # Cancel implicit rules on top Makefile, `-rR' will apply to sub-makes. + Makefile: ; + + # Declare the contents of the .PHONY variable as phony. We keep that +--- linux-2.6.20.orig/arch/arm/Kconfig ++++ linux-2.6.20/arch/arm/Kconfig +@@ -117,11 +117,11 @@ source "init/Kconfig" + + menu "System Type" + + choice + prompt "ARM system type" +- default ARCH_VERSATILE ++ default ARCH_NOMADIK + + config ARCH_AAEC2000 + bool "Agilent AAEC-2000 based" + select ARM_AMBA + help +@@ -201,10 +201,18 @@ config ARCH_NETX + bool "Hilscher NetX based" + select ARM_VIC + help + This enables support for systems based on the Hilscher NetX Soc + ++config ARCH_NOMADIK ++ bool "Nomadik" ++ select ARM_AMBA ++ select ISA_DMA_API ++ select ICST525 ++ help ++ Support for ARM's NOMADIK platform. ++ + config ARCH_H720X + bool "Hynix HMS720x-based" + select ISA_DMA_API + help + This enables support for systems based on the Hynix HMS720x +@@ -379,10 +387,11 @@ source "arch/arm/mach-realview/Kconfig" + + source "arch/arm/mach-at91rm9200/Kconfig" + + source "arch/arm/mach-netx/Kconfig" + ++source "arch/arm/mach-nomadik/Kconfig" + # Definitions to make life easier + config ARCH_ACORN + bool + + config PLAT_IOP +@@ -738,11 +747,11 @@ config XIP_PHYS_ADDR + be linked for and stored to. This address is dependent on your + own flash usage. + + endmenu + +-if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX ) ++if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX || ARCH_NOMADIK ) + + menu "CPU Frequency scaling" + + source "drivers/cpufreq/Kconfig" + +@@ -774,10 +783,21 @@ config CPU_FREQ_IMX + help + This enables the CPUfreq driver for i.MX CPUs. + + If in doubt, say N. + ++config CPU_FREQ_NOMADIK ++ tristate "CPUfreq driver for ARM Nomadik CPUs" ++ depends on ARCH_NOMADIK && CPU_FREQ && NOMADIK_NDK15 ++ default y ++ select NOMADIK_DMA ++ help ++ This enables the CPUfreq driver for ARM Nomadik CPUs. ++ ++ For details, take a look at <file:Documentation/cpu-freq>. ++ ++ If in doubt, say Y. + endmenu + + endif + + menu "Floating point emulation" +@@ -908,10 +928,11 @@ if PCMCIA || ARCH_CLPS7500 || ARCH_IOP32 + || ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE \ + || ARCH_IXP23XX + source "drivers/ide/Kconfig" + endif + ++ + source "drivers/scsi/Kconfig" + + source "drivers/ata/Kconfig" + + source "drivers/md/Kconfig" +--- linux-2.6.20.orig/arch/arm/Makefile ++++ linux-2.6.20/arch/arm/Makefile +@@ -18,11 +18,11 @@ GZFLAGS :=-9 + # Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb: + CFLAGS +=$(call cc-option,-marm,) + + # Do not use arch/arm/defconfig - it's always outdated. + # Select a platform tht is kept up-to-date +-KBUILD_DEFCONFIG := versatile_defconfig ++KBUILD_DEFCONFIG := ndk15_defconfig + + # defines filename extension depending memory manement type. + ifeq ($(CONFIG_MMU),) + MMUEXT := -nommu + endif +@@ -87,10 +87,11 @@ CHECKFLAGS += -D__arm__ + + #Default value + head-y := arch/arm/kernel/head$(MMUEXT).o arch/arm/kernel/init_task.o + textofs-y := 0x00008000 + ++ + machine-$(CONFIG_ARCH_RPC) := rpc + machine-$(CONFIG_ARCH_EBSA110) := ebsa110 + machine-$(CONFIG_ARCH_CLPS7500) := clps7500 + incdir-$(CONFIG_ARCH_CLPS7500) := cl7500 + machine-$(CONFIG_FOOTBRIDGE) := footbridge +@@ -104,10 +105,11 @@ ifeq ($(CONFIG_ARCH_SA1100),y) + textofs-$(CONFIG_SA1111) := 0x00208000 + endif + machine-$(CONFIG_ARCH_PXA) := pxa + machine-$(CONFIG_ARCH_L7200) := l7200 + machine-$(CONFIG_ARCH_INTEGRATOR) := integrator ++ machine-$(CONFIG_ARCH_NOMADIK) := nomadik + textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000 + machine-$(CONFIG_ARCH_CLPS711X) := clps711x + machine-$(CONFIG_ARCH_IOP32X) := iop32x + machine-$(CONFIG_ARCH_IOP33X) := iop33x + machine-$(CONFIG_ARCH_IOP13XX) := iop13xx +@@ -198,16 +200,25 @@ ifneq ($(KBUILD_SRC),) + else + $(Q)ln -fsn $(INCDIR) include/asm-arm/arch + endif + @touch $@ + +-archprepare: maketools ++archprepare: maketools machprepare + +-PHONY += maketools FORCE ++PHONY += maketools machprepare machclean machmrproper FORCE + maketools: include/linux/version.h include/asm-arm/.arch FORCE + $(Q)$(MAKE) $(build)=arch/arm/tools include/asm-arm/mach-types.h + ++ ++# Machine specific preparation if it exists ++MACHPREPARE_PATH = $(strip `grep "machprepare:" $(MACHINE)Makefile* | grep -o $(MACHINE)`) ++ ++machprepare: ++ifeq ($(wildcard $(TOPDIR)/.config), $(TOPDIR)/.config) ++ $(Q)set -e; for i in $(MACHPREPARE_PATH); do $(MAKE) -C $$i $@; done ++endif ++ + # Convert bzImage to zImage + bzImage: zImage + + zImage Image xipImage bootpImage uImage: vmlinux + $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@ +@@ -216,12 +227,27 @@ zinstall install: vmlinux + $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@ + + CLEAN_FILES += include/asm-arm/mach-types.h \ + include/asm-arm/arch include/asm-arm/.arch + ++# Machine specific mrproper operation if it exists ++MACHMRPROPER_PATH =`find arch/$(ARCH)/mach-*/ -name Makefile | xargs grep machmrproper: | sed 's/Makefile:machmrproper://g' | sed 's/Makefile://g'` ++ ++machmrproper: ++ $(Q)set -e; for i in $(MACHMRPROPER_PATH); do $(MAKE) -C $$i $@; done ++ ++# We use MRPROPER_FILES ++archmrproper: machmrproper ++ ++# Machine specific clean operation ++MACHCLEAN_PATH = `find arch/$(ARCH)/mach-*/ -name Makefile | xargs grep machclean: | sed 's/Makefile:machclean://g' | sed 's/Makefile://g'` ++ ++machclean: ++ $(Q)set -e; for i in $(MACHCLEAN_PATH); do $(MAKE) -C $$i $@; done ++ + # We use MRPROPER_FILES and CLEAN_FILES now +-archclean: ++archclean: machclean + $(Q)$(MAKE) $(clean)=$(boot) + + # My testing targets (bypasses dependencies) + bp:; $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/bootpImage + i zi:; $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@ +--- linux-2.6.20.orig/arch/arm/common/rtctime.c ++++ linux-2.6.20/arch/arm/common/rtctime.c +@@ -199,17 +199,17 @@ static int rtc_ioctl(struct inode *inode + ret = -EFAULT; + break; } alrm.enabled = 0; alrm.pending = 0; @@ -17,9 +2367,10 @@ diff -Nauprw linux-2.6.20/arch/arm/common/rtctime.c ../new/linux-2.6.20/arch/arm break; case RTC_RD_TIME: -diff -Nauprw linux-2.6.20/arch/arm/configs/ndk10_defconfig ../new/linux-2.6.20/arch/arm/configs/ndk10_defconfig ---- linux-2.6.20/arch/arm/configs/ndk10_defconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/configs/ndk10_defconfig 2007-11-21 11:51:41.000000000 +0530 + ret = rtc_arm_read_time(ops, &tm); + if (ret) +--- /dev/null ++++ linux-2.6.20/arch/arm/configs/ndk10_defconfig @@ -0,0 +1,1205 @@ +# +# Automatically generated make config: don't edit @@ -1226,14 +3577,13 @@ diff -Nauprw linux-2.6.20/arch/arm/configs/ndk10_defconfig ../new/linux-2.6.20/a +CONFIG_ZLIB_DEFLATE=y +CONFIG_PLIST=y +CONFIG_IOMAP_COPY=y -diff -Nauprw linux-2.6.20/arch/arm/configs/ndk15b06_defconfig ../new/linux-2.6.20/arch/arm/configs/ndk15b06_defconfig ---- linux-2.6.20/arch/arm/configs/ndk15b06_defconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/configs/ndk15b06_defconfig 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/configs/ndk15_defconfig @@ -0,0 +1,1221 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.20 -+# Thu Aug 16 17:22:36 2007 ++# Thu Aug 16 16:12:48 2007 +# +CONFIG_ARM=y +# CONFIG_GENERIC_TIME is not set @@ -1365,25 +3715,25 @@ diff -Nauprw linux-2.6.20/arch/arm/configs/ndk15b06_defconfig ../new/linux-2.6.2 +# CONFIG_NOMADIK_NDK10_CUT_A1 is not set +# CONFIG_NOMADIK_NDK10_CUT_B06 is not set +# CONFIG_NOMADIK_NDK10_CUT_B0 is not set -+# CONFIG_NOMADIK_NDK15_REV2_B_03 is not set ++CONFIG_NOMADIK_NDK15_REV2_B_03=y +# CONFIG_NOMADIK_NDK15_REV2_B_05 is not set -+CONFIG_NOMADIK_NDK15_REV2_B_06=y ++# CONFIG_NOMADIK_NDK15_REV2_B_06 is not set +# CONFIG_NOMADIK_NDK15_REV3_C_02 is not set -+CONFIG_NOMADIK_TARGET="NDK15_Rev2_B_06" ++CONFIG_NOMADIK_TARGET="NDK15_Rev2_B_03" +CONFIG_NOMADIK_SOC="stn8815" +CONFIG_NOMADIK_PLATFORM="ndk15" -+CONFIG_NOMADIK_TARGET_EXTRA_CFLAGS="-D__RELEASE -D__STN_8815=20 " -+CONFIG_NOMADIK_CPLD_V2010=y -+CONFIG_NOMADIK_NDK15=y ++CONFIG_NOMADIK_TARGET_EXTRA_CFLAGS="-D__RELEASE -D__STN_8815=10" + +# -+# Nomadik chip used STn8815S22 cut B0 (marked STN8815BBS22H11 Secure) ++# Nomadik chip used STn8815S22 cut A0 (marked STN8815AAS22) +# + +# +# Target board CPLD version 2.0.1.0 +# -+CONFIG_NOMADIK_STN8815BBS22H11=y ++CONFIG_NOMADIK_CPLD_V2010=y ++CONFIG_NOMADIK_NDK15=y ++CONFIG_NOMADIK_NDK15_REV2_MMC=y +CONFIG_NOMADIK_GPIO=y +CONFIG_GPIO_PROC=y +CONFIG_NOMADIK_DMA=y @@ -2451,14 +4801,13 @@ diff -Nauprw linux-2.6.20/arch/arm/configs/ndk15b06_defconfig ../new/linux-2.6.2 +CONFIG_ZLIB_DEFLATE=y +CONFIG_PLIST=y +CONFIG_IOMAP_COPY=y -diff -Nauprw linux-2.6.20/arch/arm/configs/ndk15_defconfig ../new/linux-2.6.20/arch/arm/configs/ndk15_defconfig ---- linux-2.6.20/arch/arm/configs/ndk15_defconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/configs/ndk15_defconfig 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/configs/ndk15b06_defconfig @@ -0,0 +1,1221 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.20 -+# Thu Aug 16 16:12:48 2007 ++# Thu Aug 16 17:22:36 2007 +# +CONFIG_ARM=y +# CONFIG_GENERIC_TIME is not set @@ -2590,25 +4939,25 @@ diff -Nauprw linux-2.6.20/arch/arm/configs/ndk15_defconfig ../new/linux-2.6.20/a +# CONFIG_NOMADIK_NDK10_CUT_A1 is not set +# CONFIG_NOMADIK_NDK10_CUT_B06 is not set +# CONFIG_NOMADIK_NDK10_CUT_B0 is not set -+CONFIG_NOMADIK_NDK15_REV2_B_03=y ++# CONFIG_NOMADIK_NDK15_REV2_B_03 is not set +# CONFIG_NOMADIK_NDK15_REV2_B_05 is not set -+# CONFIG_NOMADIK_NDK15_REV2_B_06 is not set ++CONFIG_NOMADIK_NDK15_REV2_B_06=y +# CONFIG_NOMADIK_NDK15_REV3_C_02 is not set -+CONFIG_NOMADIK_TARGET="NDK15_Rev2_B_03" ++CONFIG_NOMADIK_TARGET="NDK15_Rev2_B_06" +CONFIG_NOMADIK_SOC="stn8815" +CONFIG_NOMADIK_PLATFORM="ndk15" -+CONFIG_NOMADIK_TARGET_EXTRA_CFLAGS="-D__RELEASE -D__STN_8815=10" ++CONFIG_NOMADIK_TARGET_EXTRA_CFLAGS="-D__RELEASE -D__STN_8815=20 " ++CONFIG_NOMADIK_CPLD_V2010=y ++CONFIG_NOMADIK_NDK15=y + +# -+# Nomadik chip used STn8815S22 cut A0 (marked STN8815AAS22) ++# Nomadik chip used STn8815S22 cut B0 (marked STN8815BBS22H11 Secure) +# + +# +# Target board CPLD version 2.0.1.0 +# -+CONFIG_NOMADIK_CPLD_V2010=y -+CONFIG_NOMADIK_NDK15=y -+CONFIG_NOMADIK_NDK15_REV2_MMC=y ++CONFIG_NOMADIK_STN8815BBS22H11=y +CONFIG_NOMADIK_GPIO=y +CONFIG_GPIO_PROC=y +CONFIG_NOMADIK_DMA=y @@ -3676,9 +6025,8 @@ diff -Nauprw linux-2.6.20/arch/arm/configs/ndk15_defconfig ../new/linux-2.6.20/a +CONFIG_ZLIB_DEFLATE=y +CONFIG_PLIST=y +CONFIG_IOMAP_COPY=y -diff -Nauprw linux-2.6.20/arch/arm/configs/nhk15_defconfig ../new/linux-2.6.20/arch/arm/configs/nhk15_defconfig ---- linux-2.6.20/arch/arm/configs/nhk15_defconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/configs/nhk15_defconfig 2008-11-19 16:47:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/configs/nhk15_defconfig @@ -0,0 +1,1458 @@ +# +# Automatically generated make config: don't edit @@ -4617,7 +6965,7 @@ diff -Nauprw linux-2.6.20/arch/arm/configs/nhk15_defconfig ../new/linux-2.6.20/a +# CONFIG_DVB is not set + +# -+# NOMADIK Audio Video Drivers(SAA and SVA) ++# NOMADIK Audio Video Drivers(SAA and SVA) +# +CONFIG_NOMADIK_SAA=m +CONFIG_NOMADIK_SVA=m @@ -5138,80 +7486,25 @@ diff -Nauprw linux-2.6.20/arch/arm/configs/nhk15_defconfig ../new/linux-2.6.20/a +CONFIG_ZLIB_DEFLATE=y +CONFIG_PLIST=y +CONFIG_IOMAP_COPY=y -diff -Nauprw linux-2.6.20/arch/arm/Kconfig ../new/linux-2.6.20/arch/arm/Kconfig ---- linux-2.6.20/arch/arm/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -119,7 +119,7 @@ menu "System Type" - - choice - prompt "ARM system type" -- default ARCH_VERSATILE -+ default ARCH_NOMADIK - - config ARCH_AAEC2000 - bool "Agilent AAEC-2000 based" -@@ -203,6 +203,14 @@ config ARCH_NETX - help - This enables support for systems based on the Hilscher NetX Soc - -+config ARCH_NOMADIK -+ bool "Nomadik" -+ select ARM_AMBA -+ select ISA_DMA_API -+ select ICST525 -+ help -+ Support for ARM's NOMADIK platform. -+ - config ARCH_H720X - bool "Hynix HMS720x-based" - select ISA_DMA_API -@@ -381,6 +389,7 @@ source "arch/arm/mach-at91rm9200/Kconfig - - source "arch/arm/mach-netx/Kconfig" - -+source "arch/arm/mach-nomadik/Kconfig" - # Definitions to make life easier - config ARCH_ACORN - bool -@@ -740,7 +749,7 @@ config XIP_PHYS_ADDR - - endmenu - --if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX ) -+if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX || ARCH_NOMADIK ) - - menu "CPU Frequency scaling" - -@@ -776,6 +785,17 @@ config CPU_FREQ_IMX - - If in doubt, say N. - -+config CPU_FREQ_NOMADIK -+ tristate "CPUfreq driver for ARM Nomadik CPUs" -+ depends on ARCH_NOMADIK && CPU_FREQ && NOMADIK_NDK15 -+ default y -+ select NOMADIK_DMA -+ help -+ This enables the CPUfreq driver for ARM Nomadik CPUs. -+ -+ For details, take a look at <file:Documentation/cpu-freq>. -+ -+ If in doubt, say Y. - endmenu - - endif -@@ -910,6 +930,7 @@ if PCMCIA || ARCH_CLPS7500 || ARCH_IOP32 - source "drivers/ide/Kconfig" - endif +--- linux-2.6.20.orig/arch/arm/kernel/Makefile ++++ linux-2.6.20/arch/arm/kernel/Makefile +@@ -17,10 +17,11 @@ obj-$(CONFIG_FIQ) += fiq.o + obj-$(CONFIG_MODULES) += armksyms.o module.o + obj-$(CONFIG_ARTHUR) += arthur.o + obj-$(CONFIG_ISA_DMA) += dma-isa.o + obj-$(CONFIG_PCI) += bios32.o isa.o + obj-$(CONFIG_SMP) += smp.o ++obj-$(CONFIG_KGDB) += kgdb.o kgdb-jmp.o + obj-$(CONFIG_OABI_COMPAT) += sys_oabi-compat.o -+ - source "drivers/scsi/Kconfig" + obj-$(CONFIG_CRUNCH) += crunch.o crunch-bits.o + AFLAGS_crunch-bits.o := -Wa,-mcpu=ep9312 - source "drivers/ata/Kconfig" -diff -Nauprw linux-2.6.20/arch/arm/kernel/armksyms.c ../new/linux-2.6.20/arch/arm/kernel/armksyms.c ---- linux-2.6.20/arch/arm/kernel/armksyms.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/kernel/armksyms.c 2007-11-21 11:51:41.000000000 +0530 -@@ -31,6 +31,13 @@ extern void __lshrdi3(void); +--- linux-2.6.20.orig/arch/arm/kernel/armksyms.c ++++ linux-2.6.20/arch/arm/kernel/armksyms.c +@@ -29,10 +29,17 @@ extern void __ashrdi3(void); + extern void __divsi3(void); + extern void __lshrdi3(void); extern void __modsi3(void); extern void __muldi3(void); extern void __ucmpdi2(void); @@ -5225,7 +7518,11 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/armksyms.c ../new/linux-2.6.20/arch/ar extern void __udivsi3(void); extern void __umodsi3(void); extern void __do_div64(void); -@@ -139,6 +146,13 @@ EXPORT_SYMBOL(__modsi3); + + extern void __aeabi_idiv(void); +@@ -137,10 +144,17 @@ EXPORT_SYMBOL(__divsi3); + EXPORT_SYMBOL(__lshrdi3); + EXPORT_SYMBOL(__modsi3); EXPORT_SYMBOL(__muldi3); EXPORT_SYMBOL(__ucmpdi2); EXPORT_SYMBOL(__udivsi3); @@ -5239,10 +7536,13 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/armksyms.c ../new/linux-2.6.20/arch/ar EXPORT_SYMBOL(__umodsi3); EXPORT_SYMBOL(__do_div64); -diff -Nauprw linux-2.6.20/arch/arm/kernel/dma.c ../new/linux-2.6.20/arch/arm/kernel/dma.c ---- linux-2.6.20/arch/arm/kernel/dma.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/kernel/dma.c 2007-11-21 11:51:41.000000000 +0530 -@@ -228,6 +228,7 @@ int dma_channel_active(dmach_t channel) + #ifdef CONFIG_AEABI + EXPORT_SYMBOL(__aeabi_idiv); +--- linux-2.6.20.orig/arch/arm/kernel/dma.c ++++ linux-2.6.20/arch/arm/kernel/dma.c +@@ -226,10 +226,11 @@ EXPORT_SYMBOL(disable_dma); + */ + int dma_channel_active(dmach_t channel) { return dma_chan[channel].active; } @@ -5250,10 +7550,13 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/dma.c ../new/linux-2.6.20/arch/arm/ker void set_dma_page(dmach_t channel, char pagenr) { -diff -Nauprw linux-2.6.20/arch/arm/kernel/entry-armv.S ../new/linux-2.6.20/arch/arm/kernel/entry-armv.S ---- linux-2.6.20/arch/arm/kernel/entry-armv.S 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/kernel/entry-armv.S 2007-11-21 11:51:41.000000000 +0530 -@@ -15,6 +15,7 @@ + printk(KERN_ERR "dma%d: trying to set_dma_page\n", channel); + } +--- linux-2.6.20.orig/arch/arm/kernel/entry-armv.S ++++ linux-2.6.20/arch/arm/kernel/entry-armv.S +@@ -13,10 +13,11 @@ + * + * Note: there is a StrongARM bug in the STMIA rn, {regs}^ instruction that causes * it to save wrong values... Be aware! */ @@ -5261,7 +7564,11 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/entry-armv.S ../new/linux-2.6.20/arch/ #include <asm/memory.h> #include <asm/glue.h> #include <asm/vfpmacros.h> -@@ -239,6 +240,7 @@ svc_preempt: + #include <asm/arch/entry-macro.S> + #include <asm/thread_notify.h> +@@ -237,10 +238,11 @@ svc_preempt: + ldr r0, [tsk, #TI_FLAGS] @ get new tasks TI_FLAGS + tst r0, #_TIF_NEED_RESCHED beq preempt_return @ go again b 1b #endif @@ -5269,10 +7576,13 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/entry-armv.S ../new/linux-2.6.20/arch/ .align 5 __und_svc: -diff -Nauprw linux-2.6.20/arch/arm/kernel/irq.c ../new/linux-2.6.20/arch/arm/kernel/irq.c ---- linux-2.6.20/arch/arm/kernel/irq.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/kernel/irq.c 2007-11-21 11:51:41.000000000 +0530 -@@ -76,7 +76,19 @@ int show_interrupts(struct seq_file *p, + svc_entry + +--- linux-2.6.20.orig/arch/arm/kernel/irq.c ++++ linux-2.6.20/arch/arm/kernel/irq.c +@@ -74,11 +74,23 @@ int show_interrupts(struct seq_file *p, + if (!action) + goto unlock; seq_printf(p, "%3d: ", i); for_each_present_cpu(cpu) @@ -5284,7 +7594,7 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/irq.c ../new/linux-2.6.20/arch/arm/ker + if (action->flags & SA_IRQPRIORITY_MASK) + seq_printf(p, "%10u:PL%02d", kstat_cpu(cpu).irqs[i], + (int)(action->flags)>>4 & 0x0f); -+ else ++ else seq_printf(p, "%10u ", kstat_cpu(cpu).irqs[i]); +#else + seq_printf(p, "%10u ", kstat_cpu(cpu).irqs[i]); @@ -5292,9 +7602,43 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/irq.c ../new/linux-2.6.20/arch/arm/ker seq_printf(p, " %10s", irq_desc[i].chip->name ? : "-"); seq_printf(p, " %s", action->name); for (action = action->next; action; action = action->next) -diff -Nauprw linux-2.6.20/arch/arm/kernel/kgdb.c ../new/linux-2.6.20/arch/arm/kernel/kgdb.c ---- linux-2.6.20/arch/arm/kernel/kgdb.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/kernel/kgdb.c 2008-10-20 13:37:44.000000000 +0530 + seq_printf(p, ", %s", action->name); + +--- /dev/null ++++ linux-2.6.20/arch/arm/kernel/kgdb-jmp.S +@@ -0,0 +1,30 @@ ++/* ++ * arch/arm/kernel/kgdb-jmp.S ++ * ++ * Trivial setjmp and longjmp procedures to support bus error recovery ++ * which may occur during kgdb memory read/write operations. ++ * ++ * Author: MontaVista Software, Inc. <source@mvista.com> ++ * source@mvista.com ++ * ++ * 2002-2005 (c) MontaVista Software, Inc. This file is licensed under the ++ * terms of the GNU General Public License version 2. This program as licensed ++ * "as is" without any warranty of any kind, whether express or implied. ++ */ ++#include <linux/linkage.h> ++ ++ENTRY (kgdb_fault_setjmp) ++ /* Save registers */ ++ stmia r0, {r0-r14} ++ str lr,[r0, #60] ++ mrs r1,cpsr ++ str r1,[r0,#64] ++ ldr r1,[r0,#4] ++ mov r0, #0 ++ mov pc,lr ++ ++ENTRY (kgdb_fault_longjmp) ++ /* Restore registers */ ++ mov r1,#1 ++ str r1,[r0] ++ ldmia r0,{r0-pc}^ +--- /dev/null ++++ linux-2.6.20/arch/arm/kernel/kgdb.c @@ -0,0 +1,208 @@ +/* + * arch/arm/kernel/kgdb.c @@ -5504,55 +7848,11 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/kgdb.c ../new/linux-2.6.20/arch/arm/ke + .gdb_bpt_instr = {0xe7, 0xff, 0xde, 0xfe} +#endif +}; -diff -Nauprw linux-2.6.20/arch/arm/kernel/kgdb-jmp.S ../new/linux-2.6.20/arch/arm/kernel/kgdb-jmp.S ---- linux-2.6.20/arch/arm/kernel/kgdb-jmp.S 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/kernel/kgdb-jmp.S 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,30 @@ -+/* -+ * arch/arm/kernel/kgdb-jmp.S -+ * -+ * Trivial setjmp and longjmp procedures to support bus error recovery -+ * which may occur during kgdb memory read/write operations. -+ * -+ * Author: MontaVista Software, Inc. <source@mvista.com> -+ * source@mvista.com -+ * -+ * 2002-2005 (c) MontaVista Software, Inc. This file is licensed under the -+ * terms of the GNU General Public License version 2. This program as licensed -+ * "as is" without any warranty of any kind, whether express or implied. -+ */ -+#include <linux/linkage.h> -+ -+ENTRY (kgdb_fault_setjmp) -+ /* Save registers */ -+ stmia r0, {r0-r14} -+ str lr,[r0, #60] -+ mrs r1,cpsr -+ str r1,[r0,#64] -+ ldr r1,[r0,#4] -+ mov r0, #0 -+ mov pc,lr -+ -+ENTRY (kgdb_fault_longjmp) -+ /* Restore registers */ -+ mov r1,#1 -+ str r1,[r0] -+ ldmia r0,{r0-pc}^ -diff -Nauprw linux-2.6.20/arch/arm/kernel/Makefile ../new/linux-2.6.20/arch/arm/kernel/Makefile ---- linux-2.6.20/arch/arm/kernel/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/kernel/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -19,6 +19,7 @@ obj-$(CONFIG_ARTHUR) += arthur.o - obj-$(CONFIG_ISA_DMA) += dma-isa.o - obj-$(CONFIG_PCI) += bios32.o isa.o - obj-$(CONFIG_SMP) += smp.o -+obj-$(CONFIG_KGDB) += kgdb.o kgdb-jmp.o - obj-$(CONFIG_OABI_COMPAT) += sys_oabi-compat.o - - obj-$(CONFIG_CRUNCH) += crunch.o crunch-bits.o -diff -Nauprw linux-2.6.20/arch/arm/kernel/setup.c ../new/linux-2.6.20/arch/arm/kernel/setup.c ---- linux-2.6.20/arch/arm/kernel/setup.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/kernel/setup.c 2007-11-21 11:51:41.000000000 +0530 -@@ -829,6 +829,11 @@ void __init setup_arch(char **cmdline_p) +--- linux-2.6.20.orig/arch/arm/kernel/setup.c ++++ linux-2.6.20/arch/arm/kernel/setup.c +@@ -827,10 +827,15 @@ void __init setup_arch(char **cmdline_p) + conswitchp = &vga_con; + #elif defined(CONFIG_DUMMY_CONSOLE) conswitchp = &dummy_con; #endif #endif @@ -5564,10 +7864,13 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/setup.c ../new/linux-2.6.20/arch/arm/k } -diff -Nauprw linux-2.6.20/arch/arm/kernel/traps.c ../new/linux-2.6.20/arch/arm/kernel/traps.c ---- linux-2.6.20/arch/arm/kernel/traps.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/kernel/traps.c 2007-11-21 11:51:41.000000000 +0530 -@@ -279,6 +279,7 @@ asmlinkage void do_undefinstr(struct pt_ + static int __init topology_init(void) + { +--- linux-2.6.20.orig/arch/arm/kernel/traps.c ++++ linux-2.6.20/arch/arm/kernel/traps.c +@@ -277,25 +277,29 @@ asmlinkage void do_undefinstr(struct pt_ + { + unsigned int correction = thumb_mode(regs) ? 2 : 4; unsigned int instr; struct undef_hook *hook; siginfo_t info; @@ -5575,7 +7878,9 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/traps.c ../new/linux-2.6.20/arch/arm/k void __user *pc; /* -@@ -288,12 +289,15 @@ asmlinkage void do_undefinstr(struct pt_ + * According to the ARM ARM, PC is 2 or 4 bytes ahead, + * depending whether we're in Thumb mode or not. + * Correct this offset. */ regs->ARM_pc -= correction; @@ -5591,7 +7896,11 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/traps.c ../new/linux-2.6.20/arch/arm/k spin_lock_irq(&undef_lock); list_for_each_entry(hook, &undef_hook, node) { -@@ -682,6 +686,13 @@ EXPORT_SYMBOL(abort); + if ((instr & hook->instr_mask) == hook->instr_val && + (regs->ARM_cpsr & hook->cpsr_mask) == hook->cpsr_val) { +@@ -680,10 +684,17 @@ void abort(void) + } + EXPORT_SYMBOL(abort); void __init trap_init(void) { @@ -5605,9 +7914,25 @@ diff -Nauprw linux-2.6.20/arch/arm/kernel/traps.c ../new/linux-2.6.20/arch/arm/k unsigned long vectors = CONFIG_VECTORS_BASE; extern char __stubs_start[], __stubs_end[]; extern char __vectors_start[], __vectors_end[]; -diff -Nauprw linux-2.6.20/arch/arm/lib/gcclib.h ../new/linux-2.6.20/arch/arm/lib/gcclib.h ---- linux-2.6.20/arch/arm/lib/gcclib.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/lib/gcclib.h 2007-11-21 11:51:41.000000000 +0530 + extern char __kuser_helper_start[], __kuser_helper_end[]; + int kuser_sz = __kuser_helper_end - __kuser_helper_start; +--- linux-2.6.20.orig/arch/arm/lib/Makefile ++++ linux-2.6.20/arch/arm/lib/Makefile +@@ -11,11 +11,11 @@ lib-y := backtrace.o changebit.o csumip + strncpy_from_user.o strnlen_user.o \ + strchr.o strrchr.o \ + testchangebit.o testclearbit.o testsetbit.o \ + ashldi3.o ashrdi3.o lshrdi3.o muldi3.o \ + ucmpdi2.o lib1funcs.o div64.o sha1.o \ +- io-readsb.o io-writesb.o io-readsl.o io-writesl.o ++ io-readsb.o io-writesb.o io-readsl.o io-writesl.o udivdi3.o \ + + mmu-y := clear_user.o copy_page.o getuser.o putuser.o + + # the code in uaccess.S is not preemption safe and + # probably faster on ARMv3 only +--- /dev/null ++++ linux-2.6.20/arch/arm/lib/gcclib.h @@ -0,0 +1,25 @@ +/* gcclib.h -- definitions for various functions 'borrowed' from gcc-2.95.3 */ +/* I Molton 29/07/01 */ @@ -5634,9 +7959,8 @@ diff -Nauprw linux-2.6.20/arch/arm/lib/gcclib.h ../new/linux-2.6.20/arch/arm/lib + DItype ll; +} DIunion; + -diff -Nauprw linux-2.6.20/arch/arm/lib/longlong.h ../new/linux-2.6.20/arch/arm/lib/longlong.h ---- linux-2.6.20/arch/arm/lib/longlong.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/lib/longlong.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/lib/longlong.h @@ -0,0 +1,184 @@ +/* longlong.h -- based on code from gcc-2.95.3 + @@ -5822,21 +8146,8 @@ diff -Nauprw linux-2.6.20/arch/arm/lib/longlong.h ../new/linux-2.6.20/arch/arm/l + \ + (count) = SI_TYPE_SIZE - (__clz_tab[__xr >> __a] + __a); \ + } while (0) -diff -Nauprw linux-2.6.20/arch/arm/lib/Makefile ../new/linux-2.6.20/arch/arm/lib/Makefile ---- linux-2.6.20/arch/arm/lib/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/lib/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -13,7 +13,7 @@ lib-y := backtrace.o changebit.o csumip - testchangebit.o testclearbit.o testsetbit.o \ - ashldi3.o ashrdi3.o lshrdi3.o muldi3.o \ - ucmpdi2.o lib1funcs.o div64.o sha1.o \ -- io-readsb.o io-writesb.o io-readsl.o io-writesl.o -+ io-readsb.o io-writesb.o io-readsl.o io-writesl.o udivdi3.o \ - - mmu-y := clear_user.o copy_page.o getuser.o putuser.o - -diff -Nauprw linux-2.6.20/arch/arm/lib/udivdi3.c ../new/linux-2.6.20/arch/arm/lib/udivdi3.c ---- linux-2.6.20/arch/arm/lib/udivdi3.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/lib/udivdi3.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/lib/udivdi3.c @@ -0,0 +1,246 @@ +/* More subroutines needed by GCC output code on some machines. */ +/* Compile this one with gcc. */ @@ -6084,9 +8395,454 @@ diff -Nauprw linux-2.6.20/arch/arm/lib/udivdi3.c ../new/linux-2.6.20/arch/arm/li + return w; +} + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/clock.c ../new/linux-2.6.20/arch/arm/mach-nomadik/clock.c ---- linux-2.6.20/arch/arm/mach-nomadik/clock.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/clock.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/Kconfig-nomadik +@@ -0,0 +1,267 @@ ++if ARCH_NOMADIK ++ ++# The GPIO_PIN_23 is shared between MMC and MSP0. ++# by default this pin is used for MMC for NOMADIK_NDK15_REV2_B_03 target ++# to use this pin for MSP it should be configured 'n' ++config NOMADIK_NDK15_REV2_MMC ++ bool ++ default y if NOMADIK_NDK15_REV2_B_03 ++ ++config NOMADIK_NDK10_CUTA ++ bool ++ default y if NOMADIK_NDK10_CUT_A1 ++ ++config NOMADIK_NDK10_CUTB ++ bool ++ default y if (NOMADIK_NDK10_CUT_B0 || NOMADIK_NDK10_CUT_B06) ++ ++config NOMADIK_GPIO ++ bool ++ default y ++ ++config NOMADIK_ENABLE_L2CACHE ++ bool "Enable L2 Cache controller" ++ depends on (NOMADIK_NDK15 || NOMADIK_NHK15) ++ default y if NOMADIK_STN8815CAS22H11 ++ select L2CACHE_ENABLE ++ help ++ Nomadik Chip version for this platfrom supports L2 Cache ++ by default it is enabled, if you want to check system ++ performanence without L2 Cache, then say no here ++ ++config GPIO_PROC ++ bool ++ default y ++ depends on NOMADIK_GPIO ++ ++config NOMADIK_DMA ++ tristate "NOMADIK DMA SUPPORT" ++ depends on ISA_DMA_API ++ default y ++ help ++ Nomadik DMA low level driver for standrd DMA interface ++ ++config NOMADIK_SSP ++ tristate "NOMADIK SSP SUPPORT" ++ depends on (NOMADIK_DMA && NOMADIK_SPI) ++ default m ++ help ++ Depends on Nomadik DMA driver and SPI driver ++ ++config NOMADIK_MSP ++ tristate "NOMADIK MSP SUPPORT" ++ depends on (NOMADIK_DMA && NOMADIK_SPI) ++ default m ++ help ++ Depends on Nomadik DMA driver and SPI driver ++ ++config NOMADIK_MTU ++ tristate "NOMADIK MTU SUPPORT" ++ default m ++ help ++ The driver offers 8 MTU units tobe used. ++ In case of module only MTU1 unit will be ++ available with 4 timers: ++ MTU1_T0, MTU1_T1, MTU1_T2 & MTU1_T3 ++ ++config NOMADIK_MTU_SYSTEM_TICK ++ bool "NOMADIK MTU SYSTEM TICK SUPPORT" ++ depends on NOMADIK_MTU ++ help ++ This will prevent the system tick to be used through MTU. ++ default y ++ ++config NOMADIK_RTC ++ bool "NOMADIK RTC/RTT SUPPORT" ++ default y ++ help ++ The driver offers RTC and RTT support. ++ The RTC can be used through /dev/rtc interface for real ++ time calculations, alarms, long delays if required ++ If unsure say Y here. ++ ++config NOMADIK_PM ++ bool "NOMADIK POWER MANAGEMENT SUPPORT" ++ depends on ( (NOMADIK_NHK15 || NOMADIK_NDK15) && NOMADIK_RTC ) ++ default y ++ select PM if NOMADIK_PM ++ help ++ Nomadik Power Management Driver ++ ++config NOMADIK_SVA_INIT_MEM ++ bool "NOMADIK SVA MEMORY at initialisation" ++ default n ++ help ++ The driver uses physically contiguous memory allocated ++ at kernel initialisation time. ++ If unsure say N here. ++ ++config FORCE_MAX_ZONEORDER ++ int "Maximum zone order" ++ default "13" ++ help ++ For use cases having large memory requirements choosing a ++ larger memory size is advised. ++ ++config NOMADIK_SVA_MEM_SIZE ++ int "SVA initial memory size" if NOMADIK_SVA_INIT_MEM ++ default "4" ++ help ++ For use cases having large memory requirements choosing a ++ larger memory size is advised. ++ ++config NOMADIK_SVA_VPIP ++ bool "NOMADIK SVA VPIP support" ++ default y ++ help ++ This enables the support for VPIP in SVA driver. This allows to ++ create IRP services in SVA to grab the images from sensor CCP0. ++ Warning: This disables Ethernet & MTD devices. ++ ++config NOMADIK_SAA_INIT_MEM ++ bool "NOMADIK SAA MEMORY at initialisation" ++ default n ++ help ++ The SAA driver uses physically contiguous memory allocated ++ at kernel initialisation time. ++ If unsure say N here. ++ ++#Configuration for default display setup ++choice ++ prompt "Default Display Type" ++ depends on FB ++ default FB_NOMADIK_QVGA_PORTRAIT ++ ++config FB_NOMADIK_VGA ++ bool "CLCD VGA" ++ ++config FB_NOMADIK_CRT ++ bool "CRT VGA" ++ ++config FB_NOMADIK_QVGA_PORTRAIT ++ bool "CLCD QVGA Portrait" ++ ++config FB_NOMADIK_QVGA_LANDSCAPE ++ bool "CLCD QVGA Landscape" ++ ++config FB_NOMADIK_WVGA ++ bool "CLCD WVGA" ++endchoice ++ ++choice ++ prompt "Default Display BPP" ++ depends on FB ++ default FB_NOMADIK_PANEL_24BPP_PACKED ++ ++config FB_NOMADIK_PANEL_8BPP ++ bool "8 BPP" ++ ++config FB_NOMADIK_PANEL_16BPP ++ bool "16 BPP" ++ ++config FB_NOMADIK_PANEL_24BPP ++ bool "24 BPP" ++ ++config FB_NOMADIK_PANEL_24BPP_PACKED ++ bool "24 BPP Packed" ++ ++endchoice ++ ++config FB_NOMADIK_ACCLN ++ bool "Nomadik Graphics Acceleration" ++ tristate ++ depends on FB ++ default y ++ help ++ enable hw accln for graphics on nomadik ++ ++config FB_NOMADIK_PANEL_BPP ++ int ++ default 16 if !FB ++ default 8 if FB_NOMADIK_PANEL_8BPP ++ default 16 if FB_NOMADIK_PANEL_16BPP ++ default 24 if FB_NOMADIK_PANEL_24BPP_PACKED ++ default 32 if FB_NOMADIK_PANEL_24BPP ++ ++config FB_NOMADIK_PANEL_NAME ++ string ++ default "VGA" if !FB ++ default "VGA" if FB_NOMADIK_VGA ++ default "CRT" if FB_NOMADIK_CRT ++ default "QVGA_Portrait" if FB_NOMADIK_QVGA_PORTRAIT ++ default "QVGA_Landscape" if FB_NOMADIK_QVGA_LANDSCAPE ++ default "WVGA" if FB_NOMADIK_WVGA ++ ++config FB_NOMADIK_PANEL_XRES ++ int ++ default 800 if FB_NOMADIK_WVGA ++ default 640 if !FB ++ default 640 if ( FB_NOMADIK_VGA || FB_NOMADIK_CRT) ++ default 240 if FB_NOMADIK_QVGA_PORTRAIT ++ default 320 if FB_NOMADIK_QVGA_LANDSCAPE ++ ++config FB_NOMADIK_PANEL_YRES ++ int ++ default 480 if !FB ++ default 480 if ( FB_NOMADIK_VGA || FB_NOMADIK_CRT || FB_NOMADIK_WVGA) ++ default 320 if FB_NOMADIK_QVGA_PORTRAIT ++ default 240 if FB_NOMADIK_QVGA_LANDSCAPE ++ ++config FB_NOMADIK_PANEL_LFMARGIN ++ hex ++ default 0xD6 if FB_NOMADIK_WVGA ++ default 0x21 if !FB ++ default 0x21 if FB_NOMADIK_VGA ++ default 0x29 if FB_NOMADIK_CRT ++ default 0x13 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) ++ ++config FB_NOMADIK_PANEL_RTMARGIN ++ hex ++ default 0x27 if FB_NOMADIK_WVGA ++ default 0x40 if !FB ++ default 0x40 if FB_NOMADIK_VGA ++ default 0x09 if FB_NOMADIK_CRT ++ default 0x2f if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) ++ ++config FB_NOMADIK_PANEL_UPRMARGIN ++ hex ++ default 0x22 if FB_NOMADIK_WVGA ++ default 0x07 if !FB ++ default 0x07 if FB_NOMADIK_VGA ++ default 0x19 if FB_NOMADIK_CRT ++ default 0x04 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) ++ ++config FB_NOMADIK_PANEL_LWRMARGIN ++ hex ++ default 0xA if FB_NOMADIK_WVGA ++ default 0x24 if !FB ++ default 0x24 if FB_NOMADIK_VGA ++ default 0x02 if FB_NOMADIK_CRT ++ default 0x0f if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) ++ ++config FB_NOMADIK_PANEL_HSLEN ++ hex ++ default 0x1 if FB_NOMADIK_WVGA ++ default 0x40 if !FB ++ default 0x40 if FB_NOMADIK_VGA ++ default 0x61 if FB_NOMADIK_CRT ++ default 0x13 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) ++ ++config FB_NOMADIK_PANEL_VSLEN ++ hex ++ default 0x1 if FB_NOMADIK_WVGA ++ default 0x19 if !FB ++ default 0x19 if FB_NOMADIK_VGA ++ default 0x02 if FB_NOMADIK_CRT ++ default 0x04 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) ++ ++config FB_NOMADIK_PANEL_TIM2VAL ++ hex ++ default 0x031f1822 if FB_NOMADIK_WVGA ++ default 0x027f1800 if !FB ++ default 0x027f1800 if (FB_NOMADIK_VGA) ++ default 0x027f3800 if (FB_NOMADIK_CRT) ++ default 0x00ef1804 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) ++#Configuration for default display setup ends here ++ ++endif +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/Makefile +@@ -0,0 +1,166 @@ ++# ++# Makefile for the linux kernel. ++# ++ ++ifeq ($(wildcard $(TOPDIR)/.config), $(TOPDIR)/.config) ++include $(TOPDIR)/.config ++endif ++ ++# Object file lists. ++ ++TARGET_NAME = $(shell echo $(CONFIG_NOMADIK_TARGET)) ++SOC_NAME = $(shell echo $(CONFIG_NOMADIK_SOC)) ++PLATFORM_NAME = $(shell echo $(CONFIG_NOMADIK_PLATFORM)) ++NMDK_EXTRA_CFLAGS = $(shell echo $(CONFIG_NOMADIK_TARGET_EXTRA_CFLAGS)) ++ ++EXTRA_CFLAGS-y := $(NMDK_EXTRA_CFLAGS) ++EXTRA_CFLAGS-$(CONFIG_NOMADIK_MTU) += -DCONFIG_MTU0 ++CFLAGS += $(EXTRA_CFLAGS-y) ++ ++# NMDKDBG_FLAGS maintainence for all Nomadik debuging strategy ++# Add new entry for new component to be supported here ++NMDKDBG_FLAGS := ++ ++ifdef VIC_DEBUG ++NMDKDBG_FLAGS += -DVIC_DEBUG=$(VIC_DEBUG) ++endif ++ ++ifdef RTC_DEBUG ++NMDKDBG_FLAGS += -DRTC_DEBUG=$(RTC_DEBUG) ++endif ++ ++ifdef GPIO_DEBUG ++NMDKDBG_FLAGS += -DGPIO_DEBUG=$(GPIO_DEBUG) ++endif ++ ++ifdef DMA_DEBUG ++NMDKDBG_FLAGS += -DDMA_DEBUG=$(DMA_DEBUG) ++endif ++ ++ifdef EPIO_DEBUG ++NMDKDBG_FLAGS += -DEPIO_DEBUG=$(EPIO_DEBUG) ++endif ++ ++ifdef SPI_DEBUG ++NMDKDBG_FLAGS += -DSPI_DEBUG=$(SPI_DEBUG) ++endif ++ ++ifdef SSP_DEBUG ++NMDKDBG_FLAGS += -DSSP_DEBUG=$(SSP_DEBUG) ++endif ++ ++ifdef MSP_DEBUG ++NMDKDBG_FLAGS += -DMSP_DEBUG=$(MSP_DEBUG) ++endif ++ ++ifdef KEYPAD_DEBUG ++NMDKDBG_FLAGS += -DKEYPAD_DEBUG=$(KEYPAD_DEBUG) ++endif ++ ++ifdef TOUCHP_DEBUG ++NMDKDBG_FLAGS += -DTOUCHP_DEBUG=$(TOUCHP_DEBUG) ++endif ++ ++ifdef POWER_DEBUG ++NMDKDBG_FLAGS += -DPOWER_DEBUG=$(POWER_DEBUG) ++endif ++ ++ifdef PM_DEBUG ++NMDKDBG_FLAGS += -DPM_DEBUG=$(PM_DEBUG) ++endif ++ ++ifdef CPUFREQ_DEBUG ++NMDKDBG_FLAGS += -DCPUFREQ_DEBUG=$(CPUFREQ_DEBUG) ++endif ++ ++ifdef SLEEP_DEBUG ++NMDKDBG_FLAGS += -DSLEEP_DEBUG=$(SLEEP_DEBUG) ++endif ++ ++ifdef SVA_DEBUG ++NMDKDBG_FLAGS += -DSVA_DEBUG=$(SVA_DEBUG) ++endif ++#export the nomadik debug flags for driver/* build ++CFLAGS += $(NMDKDBG_FLAGS) ++ ++obj-y := gpio.o clock.o timer.o irq.o fsmc.o ++ ++obj-y += $(SOC_NAME)_devices.o ++obj-y += $(PLATFORM_NAME)_devices.o ++ ++# Soc Specific modules ++ ++obj-$(CONFIG_NOMADIK_PM) += sleep.o deep_sleep.o soft_sleep.o normal.o slow.o pm.o ++ ++ifeq ($(CONFIG_NOMADIK_PM),y) ++obj-y += power.o ++endif ++ ++ifeq ($(CONFIG_L2CACHE_ENABLE),y) ++obj-y += l2cc.o ++endif ++ifeq ($(CONFIG_CPU_FREQ_NOMADIK),y) ++obj-y += power.o slow.o ++endif ++ ++obj-$(CONFIG_CPU_FREQ_NOMADIK) += cpu.o dfs.o ++obj-$(CONFIG_NOMADIK_DMA) += nmdkmod_DMA.o ++obj-$(CONFIG_NOMADIK_SSP) += nmdkmod_ssp.o ++obj-$(CONFIG_NOMADIK_MSP) += nmdkmod_msp.o ++obj-$(CONFIG_NOMADIK_MTU) += nmdkmod_mtu.o ++obj-$(CONFIG_NOMADIK_RTC) += nmdkmod_rtc.o ++ ++nmdkmod_gpio-objs := gpio.o ++nmdkmod_DMA-objs := dma.o ++nmdkmod_ssp-objs := ssp.o ++nmdkmod_msp-objs := msp.o ++nmdkmod_mtu-objs := mtu.o ++nmdkmod_rtc-objs := rtc.o ++ ++# Auto board configuration/dependency resolution ++#include $(TOPDIR)/.config ++ ++SOC_HEADER = include/asm-arm/arch-nomadik/soc_devices.h ++PDEV_HEADER = include/asm-arm/arch-nomadik/board_devices.h ++ ++$(TOPDIR)/.platform: ++ $(Q)echo "Generating $@" ++ $(Q)echo $(CONFIG_NOMADIK_PLATFORM) > $@ ++ ++$(TOPDIR)/.soc: ++ $(Q)echo "Generating $@" ++ $(Q)echo $(CONFIG_NOMADIK_SOC) > $@ ++ ++$(TOPDIR)/.target: ++ $(Q)echo "Generating $@" ++ $(Q)echo $(CONFIG_NOMADIK_TARGET) > $@ ++ ++$(TOPDIR)/$(PDEV_HEADER): ++ $(Q)echo "Generating SYMLINK $(PDEV_HEADER) -> $(PLATFORM_NAME)_devices.h" ++ $(Q)rm -rf $@ ++ $(Q)ln -s $(PLATFORM_NAME)_devices.h $@ ++ ++$(TOPDIR)/$(SOC_HEADER): ++ $(Q)echo "Generating SYMLINK $(SOC_HEADER) -> $(SOC_NAME)_devices.h" ++ $(Q)rm -rf $@ ++ $(Q)ln -s $(SOC_NAME)_devices.h $@ ++ ++# machprepare kjhsdk dfsdf ++machprepare: $(TOPDIR)/.platform $(TOPDIR)/.soc $(TOPDIR)/.target $(TOPDIR)/$(PDEV_HEADER) $(TOPDIR)/$(SOC_HEADER) ++ ++# machprepare kjhsdk j ++machclean: ++ $(Q)rm -rf *mod.o *.mod.c *.o *.ko ++ ++machmrproper: ++ $(Q)rm -rf $(TOPDIR)/$(SOC_HEADER) $(TOPDIR)/$(PDEV_HEADER) $(TOPDIR)/arch/arm/mach-nomadik/Kconfig $(TOPDIR)/.soc $(TOPDIR)/.target $(TOPDIR)/.platform ++ ++#This will resolve any machin specific dependency for configuration ++#This will generate Kconfig file if not present ++machconfig: ++ifneq ($(wildcard $(TOPDIR)/arch/arm/mach-nomadik/Kconfig), $(TOPDIR)/arch/arm/mach-nomadik/Kconfig) ++ @echo "Generating $(TOPDIR)/arch/arm/mach-nomadik/Kconfig" ++ @./create_kconfig.pl $(TOPDIR)/arch/arm/mach-nomadik ++endif ++ ++# end of Auto board configuration/dependency resolution +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/Makefile.boot +@@ -0,0 +1,4 @@ ++ zreladdr-y := 0x00008000 ++params_phys-y := 0x00000100 ++initrd_phys-y := 0x00800000 ++ +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/clock.c @@ -0,0 +1,127 @@ +/* + * linux/arch/arm/mach-nomadik/clock.c @@ -6215,9 +8971,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/clock.c ../new/linux-2.6.20/arch +} + +arch_initcall(clk_init); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/clock.h ../new/linux-2.6.20/arch/arm/mach-nomadik/clock.h ---- linux-2.6.20/arch/arm/mach-nomadik/clock.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/clock.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/clock.h @@ -0,0 +1,25 @@ +/* + * linux/arch/arm/mach-nomadik/clock.h @@ -6244,9 +8999,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/clock.h ../new/linux-2.6.20/arch + +int clk_register(struct clk *clk); +void clk_unregister(struct clk *clk); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/cpu.c ../new/linux-2.6.20/arch/arm/mach-nomadik/cpu.c ---- linux-2.6.20/arch/arm/mach-nomadik/cpu.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/cpu.c 2008-07-04 23:45:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/cpu.c @@ -0,0 +1,293 @@ +/* + * linux/arch/arm/mach-nomadik/cpu.c @@ -6404,7 +9158,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/cpu.c ../new/linux-2.6.20/arch/a + } else + nmdk_dbg2("i2c write vcore_data = 0x%x\n", vcore_data); + -+#ifdef CPUFREQ_DEBUG ++#ifdef CPUFREQ_DEBUG + vcore_data = 0; + + result = @@ -6435,7 +9189,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/cpu.c ../new/linux-2.6.20/arch/a + nomadik_i2c_write_register(I2C_TOUAREG_CLIENT, &vcore_data, + 0x1E, 1); + /** -+ * Here even if we are not able to set lower voltage. Still system can ++ * Here even if we are not able to set lower voltage. Still system can + * work with previous voltage + */ + @@ -6457,7 +9211,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/cpu.c ../new/linux-2.6.20/arch/a + set_cpus_allowed(current, cpus_allowed); + + cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); -+#if CPUFREQ_DEBUG ++#if CPUFREQ_DEBUG + { + int j; + for(j=0; j <= 0x124; j+=4) @@ -6541,16 +9295,15 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/cpu.c ../new/linux-2.6.20/arch/a + +module_init(nomadik_cpu_init); +module_exit(nomadik_cpu_exit); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/create_kconfig.pl ../new/linux-2.6.20/arch/arm/mach-nomadik/create_kconfig.pl ---- linux-2.6.20/arch/arm/mach-nomadik/create_kconfig.pl 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/create_kconfig.pl 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/create_kconfig.pl @@ -0,0 +1,55 @@ +#! /usr/bin/perl +# +# gen_nomadik_kconfig.pl: Generates Kconfig in arch/arm/mach-nomadik/ considering all board specific Kconfig files. + +$VAR=@ARGV; -+if (@ARGV != 1) ++if (@ARGV != 1) +{ + print "Usage: ./create_kconfig.pl <filepath>\n"; + print "example: ./create_kconfig.pl arch/arm/mach-nomadik\n"; @@ -6600,9 +9353,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/create_kconfig.pl ../new/linux-2 +print KCONFIG "endif\n\n"; +close KCONFIG; + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ---- linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S 2008-10-20 13:37:44.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S @@ -0,0 +1,655 @@ +/* + * arch/arm/mach-nomadik/deep_sleep.S @@ -6630,24 +9382,24 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + +.global nomadik_deep_sleep +.extern L2dummyPointer -+ ++ +nomadik_deep_sleep: + /*Store all the general purpose registers along with the link register*/ + stmfd sp!,{r0-r12,lr} + + /* save the first parameter passed to function nomadik_deep_sleep to r12*/ + mov r12,r0 -+ ++ + /* save the second parameter passed to function nomadik_deep_sleep to the variable addr - mpmc_base*/ + ldr r11, =mpmc_base + str r1,[r11] -+ ++ + /* save the third parameter passed to function nomadik_deep_sleep to the variable addr - backup_ram_base */ + ldr r11, =backup_ram_base + str r2,[r11] + + -+ ++ + ldr r11, =backup_ram_store + mov r10,#0x250 + add r10, r2, r10 @@ -6667,7 +9419,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + mov r0,#0 + mcr p15,0,r0,c7,c10,4 +#endif -+ ++ + /* Storing the enabled values of VIC */ + ldr r0, =vic_base + ldr r0, [r0,#0x0] @@ -6724,127 +9476,127 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + + + -+ mrc p15,0, r0,c5,c0,0 /* FSR--Domain Fault */ ++ mrc p15,0, r0,c5,c0,0 /* FSR--Domain Fault */ + mrc p15,0, r1,c5,c0,1 /* FSR--Instruction Fault */ -+ ++ + mrc p15,0, r2,c6,c0,0 /* FAR */ -+ ++ + mrc p15,0, r3,c9,c0,0 /* Read Dcache Lockdown */ + mrc p15,0, r4,c9,c0,1 /* Read ICache Lockdown */ -+ ++ + mrc p15,0, r5,c9,c1,0 /* Read Data TLB */ + mrc p15,0, r6,c9,c1,1 /* Read Instruction TCM region register */ -+ ++ + mrc p15,0, r7,c10,c0,0 /* Data TLB LockDown operation */ -+ ++ + mrc p15,0, r8,c13,c0,0 /* FCSE--PID */ + mrc p15,0, r9,c13,c0,1 /* Context-ID */ -+ ++ + /* Save all these registers onto the stack */ + stmfd sp!, {r0-r9} -+ ++ + /*Move sp to non banked register. sp is not shared in banked modes.*/ -+ mov r6, sp -+ ++ mov r6, sp ++ + /* Store the two user mode registers*/ + sub r6,r6,#0x8 -+ stmia r6, {sp, lr}^ ++ stmia r6, {sp, lr}^ + mov r0,r0 + + /* Save current mode with interrupts disabled*/ + mrs r7, cpsr -+ stmfd r6!, {r7} ++ stmfd r6!, {r7} + bic r7,r7,#0xf + + /* move the first par from r12 to r3 */ + mov r3,r12 -+ ++ + /** Following are the registers that are used + R6:- Stack Pointer + R7:- CPSR Value [IRQ Disabled , FIQ Disabled, Mode bit Cleared] -+ R8:- Virtual Address of Backup SRAM (0xA0010250) ++ R8:- Virtual Address of Backup SRAM (0xA0010250) + R9:- UART1 Base Register [Debug Device Base Register] + R10:- MPMC Base Register + R11:- SRC Base Register + R12:- PMU Base Register + */ -+ -+ ldr r8,=backup_ram_store ++ ++ ldr r8,=backup_ram_store + ldr r8, [r8,#0] + + ldr r9,=uart1_base + ldr r9, [r9,#0] -+ ++ + ldr r10,=mpmc_base + ldr r10, [r10,#0] + -+ ldr r11,=src_base ++ ldr r11,=src_base + ldr r11, [r11,#0] + + ldr r12,=pmu_base + ldr r12, [r12,#0] -+ ++ + /*Store the jump back address at this location (physical Address) */ -+ ldr r0, =backup_ram_base ++ ldr r0, =backup_ram_base + ldr r0, [r0,#0] + + ldr r1, =after_deep_sleep -+ mov r2, #0xC0000000 ++ mov r2, #0xC0000000 + sub r1, r1, r2 /* Change from VA to PA */ -+ ++ + str r1, [r0] -+ ++ + /*Enter FIQ mode-Interrupt disabled and save the banked registers*/ -+ orr r0,r7,#0x1 -+ msr cpsr_cxsf,r0 -+ -+ mrs r0,spsr ++ orr r0,r7,#0x1 ++ msr cpsr_cxsf,r0 ++ ++ mrs r0,spsr + stmfd r6!, {r0,r8-r14} /* store r8 to r14 and spsr */ -+ ++ + /*Enter IRQ mode-Interrupt disabled Save: r13,r14 and spsr*/ + orr r0,r7,#0x2 + msr cpsr_cxsf,r0 /* enter IRQ mode with IRQ/FIQ disable */ -+ ++ + mrs r0,spsr + stmfd r6!, {r0,r13,r14} -+ ++ + + /*Enter Abort mode-IRQ/FIQ disable. Save r13,r14 and spsr */ + orr r0,r7,#0x7 -+ msr cpsr_cxsf,r0 -+ ++ msr cpsr_cxsf,r0 ++ + mrs r0,spsr + stmfd r6!, {r0,r13,r14} -+ -+ ++ ++ + /*Enter Undef Mode-IRQ/FIQ disable. Save r13,r14 and spsr */ + orr r0,r7,#0xB -+ msr cpsr_cxsf,r0 -+ ++ msr cpsr_cxsf,r0 ++ + mrs r0,spsr + stmfd r6!, {r0,r13,r14} -+ ++ + + /*Store the top of stack [VA] in the Scratch-Pad Register*/ + str r6,[r12,#0x14] -+ ++ + /*Go back in SVC mode*/ + orr r0,r7,#0x3 + msr cpsr_cxsf,r0 -+ ++ + /* Store MMU registers */ + /*Domain Register on Back-up RAM structure*/ + mrc p15,0,r0,c3,c0,0 + str r0,[r8] -+ ++ + /*TTB Register*/ + mrc p15,0,r0,c2,c0,0 + str r0,[r8,#0x4] -+ ++ + /*MMU Enable Register*/ + mrc p15,0,r0,c1,c0,0 + str r0,[r8,#0x8] -+ ++ + /* Virtual Address of MMU Enable*/ + adr r0,mmu_enabled + str r0,[r8,#0xC] @@ -6854,22 +9606,22 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + ldr r0,[r11] + bic r0,r0,#0x100 + str r0,[r11] -+ ++ + /*Enable the Mode Status Register*/ -+ mov r0,#0 ++ mov r0,#0 + str r0,[r11,#0x8] -+ ++ + /* Clear the PMU bit - for entering the deep sleep mode instead sleep*/ + ldr r0,[r12] + bic r0,r0,#0x10 + str r0,[r12] -+ ++ + /*Store the value of Scratch-Pad Register*/ -+ ldr r0,=backup_ram_base_phys ++ ldr r0,=backup_ram_base_phys + ldr r0,[r0,#0x0] + str r0,[r12,#0x10] -+ -+ /*Program to wake-up in Normal mode*/ ++ ++ /*Program to wake-up in Normal mode*/ + ldr r0,[r11,#0x4] + bic r0,r0,#0xf + orr r0,r0,#0x9 @@ -6879,7 +9631,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 +clean_dcache: + mrc p15,0,r15,c7,c10,3 + bne clean_dcache -+ ++ + /*Drain Write Buffers*/ + mov r0,#0 + mcr p15,0,r0,c7,c10,4 @@ -6888,7 +9640,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + ldr r0, [r0] + mov r1, #0 + cmp r1, r0 -+ stmneia r0!,{r1-r8} ++ stmneia r0!,{r1-r8} + +#ifdef CONFIG_L2CACHE_ENABLE + v_l2_cache_clean_and_invalidate r0, r1 @@ -6909,11 +9661,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + addls r4, r4, #0x20 + bls fetch_loop + -+ ++ +cache_prefetch_start: + ldr r10, =mpmc_base + ldr r10,[r10,#0x0] -+ ++ +/* Check sdram is idle */ +poll_loop: + ldr r1,[r10, #0x4] @@ -6921,7 +9673,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + cmp r1,#0 + bne poll_loop + -+ /*Put SDRAM in self-refresh mode*/ ++ /*Put SDRAM in self-refresh mode*/ + ldr r1,[r10, #0x20] + bic r1,r1,#0x1 + orr r1,r1,#0x04 @@ -6948,7 +9700,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + cmp r1,#0x0 + bne goto_sleep + -+ ++ + nop + nop + nop @@ -6957,7 +9709,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + + + -+/* For deepsleep this much pre-fetch is enough */ ++/* For deepsleep this much pre-fetch is enough */ +cache_prefetch_end: + mov r0, r0 + mov r0, r0 @@ -6968,7 +9720,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 +after_deep_sleep: +/* Restore the MMU registers */ + -+ ++ + + ldr r8,=backup_ram_store_phys + mov r9, #0xC0000000 @@ -6981,7 +9733,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + /*Domain Register*/ + ldr r0,[r8, #0x0] + mcr p15,0,r0,c3,c0,0 -+ ++ + /*TTB Register*/ + ldr r0,[r8,#0x4] + mcr p15,0,r0,c2,c0,0 @@ -6999,7 +9751,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + mov r0, r0 + mov r0, r0 + mov r0, r0 -+ ++ + + +mmu_enabled: @@ -7014,7 +9766,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + ldr r12, =pmu_base + ldr r12, [r12,#0] + ldr r10, =mpmc_base -+ ldr r10, [r10,#0] ++ ldr r10, [r10,#0] + + + @@ -7032,7 +9784,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + cmp r0, #0x20 + bne wait_norm1 + -+ ++ + /* Remove the chip from Interrupt mode */ + ldr r0,[r11, #0x4] + bic r0,r0,#0x1 @@ -7051,74 +9803,74 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + ldr r6,[r12,#0x14] + + /* Store the value of cpsr in r7*/ -+ mrs r7,cpsr ++ mrs r7,cpsr + orr r7,r7,#0xC0 /*Not Needed*/ + bic r7,r7,#0xf -+ ++ + /*Move to undef mode and restore everything*/ + orr r0,r7,#0xB -+ msr cpsr_cxsf,r0 -+ ++ msr cpsr_cxsf,r0 ++ + ldmfd r6!, {r0,r13,r14} + msr spsr_cxsf,r0 -+ ++ + /*Enter Abort mode-IRQ/FIQ disable. Save r13,r14 and spsr */ + orr r0,r7,#0x7 -+ msr cpsr_cxsf,r0 -+ ++ msr cpsr_cxsf,r0 ++ + ldmfd r6!, {r0,r13,r14} + msr spsr_cxsf,r0 -+ ++ + /*Enter IRQ mode-Interrupt disabled Save: r13,r14 and spsr*/ + orr r0,r7,#0x2 -+ msr cpsr_cxsf,r0 -+ ++ msr cpsr_cxsf,r0 ++ + ldmfd r6!, {r0,r13,r14} + msr spsr_cxsf,r0 -+ -+ ++ ++ + /*Enter FIQ mode-Interrupt disabled and save the banked registers. Save: r8-r14 and spsr*/ -+ orr r0,r7,#0x1 -+ msr cpsr_cxsf,r0 -+ -+ ldmfd r6!, {r0,r8-r14} ++ orr r0,r7,#0x1 ++ msr cpsr_cxsf,r0 ++ ++ ldmfd r6!, {r0,r8-r14} + msr spsr_cxsf,r0 -+ ++ + /* Here we will restore our cpsr..IRQ/FIQ Disabled*/ + ldr r0, [r6] + msr cpsr_cxsf, r0 + add r6, r6,#4 -+ ++ + /*Now only two user-mode registers are left*/ -+ ldmia r6,{sp, lr}^ ++ ldmia r6,{sp, lr}^ + mov r0,r0 + add r6,r6,#8 -+ ++ + /*Restore sp*/ + mov sp,r6 -+ -+ ++ ++ + /*ReStore the remaining items*/ + ldmfd sp!, {r0-r9} -+ -+ mcr p15,0, r0,c5,c0,0 /*FSR--Domain Fault */ ++ ++ mcr p15,0, r0,c5,c0,0 /*FSR--Domain Fault */ + mcr p15,0, r1,c5,c0,1 /*FSR--Instruction Fault */ + + mcr p15,0, r2,c6,c0,0 /* FAR */ -+ ++ + mcr p15,0, r3,c9,c0,0 /* Read Dcache Lockdown */ + mcr p15,0, r4,c9,c0,1 /* Read ICache Lockdown */ -+ ++ + mcr p15,0, r5,c9,c1,0 /* Read Data TLB */ + mcr p15,0, r6,c9,c1,1 /* Read Instruction Lockdown */ -+ ++ + mcr p15,0, r7,c10,c0,0 /* Data TLB LockDown operation */ -+ ++ + mcr p15,0, r8,c13,c0,0 /* FCSE--PID */ + mcr p15,0, r9,c13,c0,1 /* Context-ID */ + + -+ ++ + + + @@ -7173,7 +9925,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + str r3, [r0, #0x10] /* Interrupt Enable register */ + str r4, [r0, #0x30] + str r5, [r0, #0x54] /* Default VAR */ -+ ++ + + + /*Clean entire DCache using test and clean*/ @@ -7181,7 +9933,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + mrc p15,0,r15,c7,c14,3 + bne clean_dcache_end + -+ ++ + /* Invalidate I cache and Dcache */ + mov r0,#0 + mcr p15,0,r0,c7,c7,0 @@ -7225,8 +9977,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + mov r1, #0x66 + str r1, [r0] +#endif -+ -+ ++ ++ +/*Try to go back also...FIQ Disabled...IRQ Disabled*/ + ldmfd sp!,{r0-r12,pc} + @@ -7236,7 +9988,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 +src_phys: + .word 0x101E0000 +backup_ram_store_phys: -+ .word 0x80010250 ++ .word 0x80010250 +mtu0_base: + .word 0xf01E2000 + @@ -7250,18 +10002,17 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/deep_sleep.S ../new/linux-2.6.20 + .word 0xf0100000 +backup_ram_base_phys: + .word 0x80010000 -+vic_base: ++vic_base: + .word 0xf0140000 +mpmc_base: + .word 0xf0110000 +backup_ram_store: -+ .word 0x80010250 ++ .word 0x80010250 +backup_ram_base: + .word 0x80010000 +.end -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/arm/mach-nomadik/dfs.S ---- linux-2.6.20/arch/arm/mach-nomadik/dfs.S 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/dfs.S 2008-07-28 15:20:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/dfs.S @@ -0,0 +1,355 @@ +/* + * arch/arm/mach-nomadik/sleep.c @@ -7282,7 +10033,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * -+ * Low-level Nomadik DFS support ++ * Low-level Nomadik DFS support + */ + +.align 5 @@ -7292,17 +10043,17 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a +dfs: + stmfd sp!,{r4-r12,lr} + -+ str r3, bkup_adr_base ++ str r3, bkup_adr_base + add r4, r3, #8 -+ str r4, bkup_adr ++ str r4, bkup_adr + add r4, r3, #0x1c8 -+ str r4, bkup_data ++ str r4, bkup_data + add r4, r3, #0x388 -+ str r4, bkup_action ++ str r4, bkup_action + add r4, r3, #0x3f8 -+ str r4, bkup_size ++ str r4, bkup_size + -+ ldr r9, bkup_size ++ ldr r9, bkup_size + ldr r9,[r9] + ldr r10,bkup_adr + ldr r11,bkup_data @@ -7311,32 +10062,32 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + mrc p15, 0, r3, c10, c0, 0 /* read the lockdown register */ + orr r3, r3, #1 /* set the preserved bit */ + mcr p15, 0, r3, c10, c0, 0 /* write to the lockdown register */ -+ + + + -+ ldr r4, mpmc_base -+ mcr p15, 0, r4, c8, c7, 1 -+ ldr r4, [r4] -+ mrc p15, 0, r3, c10, c0, 0 -+ -+ -+ ldr r4, src_base -+ mcr p15, 0, r4, c8, c7, 1 -+ ldr r4, [r4] -+ mrc p15, 0, r3, c10, c0, 0 -+ ++ ++ ldr r4, mpmc_base ++ mcr p15, 0, r4, c8, c7, 1 ++ ldr r4, [r4] ++ mrc p15, 0, r3, c10, c0, 0 ++ ++ ++ ldr r4, src_base ++ mcr p15, 0, r4, c8, c7, 1 ++ ldr r4, [r4] ++ mrc p15, 0, r3, c10, c0, 0 ++ + ldr r4, bkup_adr_base + mcr p15, 0, r4, c8, c7, 1 -+ ldr r4, [r4] -+ mrc p15, 0, r3, c10, c0, 0 -+ -+ ++ ldr r4, [r4] ++ mrc p15, 0, r3, c10, c0, 0 ++ ++ + bic r3, r3, #1 /* clear preserve bit */ -+ mcr p15, 0, r3, c10, c0, 0 /* write to the lockdown register */ -+ ++ mcr p15, 0, r3, c10, c0, 0 /* write to the lockdown register */ ++ + ldr r7,mpmc_base -+ ldr r8,src_base ++ ldr r8,src_base + +/* + mov r7, #0xf0 @@ -7369,7 +10120,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + + +cache_prefetch_start1: -+ ++ + /** + *Put SDRAM in self-refresh mode + */ @@ -7408,7 +10159,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + and r3,r3,#0x78 + cmp r3,#0x10 + bne wait_till_slow_mode -+ ++ + ldr r3,[r8] + bic r3,r3,#0x6000 + orr r3,r3,r2,LSL #13 @@ -7420,7 +10171,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + orr r3,r3,r0 + orr r3,r3,r1,LSL #8 + str r3,[r8,#0x14] -+ ++ + /** + *Move the system in Normal mode + */ @@ -7429,14 +10180,14 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + and r0,r0,r1 + orr r0,r0,#0x4 + str r0,[r8, #0x0] -+ ++ +wait_till_normal_mode: + ldr r0,[r8, #0x0] + and r0,r0,#0x78 + cmp r0, #0x20 + bne wait_till_normal_mode -+ -+ ++ ++ +#define ACTION_WRITE 0x01 +#define ACTION_WRITE_AND 0x02 +#define ACTION_WRITE_OR 0x03 @@ -7449,18 +10200,18 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a +/* + ldr r12,bkup_size + ldr r9,[r12] -+ ++ + ldr r10,bkup_adr + ldr r11,bkup_data + ldr r12,bkup_action +*/ -+ ++ + + mov r8,#0x0 +loop1: + cmp r8,r9 + beq end1 -+ ++ + ldr r7,[r10] + ldr r6,[r11] + ldr r5,[r12] @@ -7471,11 +10222,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + mov r5,r5,LSR r2 + and r5,r5,#0xFF + -+ ++ + /** + Decide action to be taken + */ -+ ldr r4,=ACTION_WRITE ++ ldr r4,=ACTION_WRITE + cmp r5,r4 + beq action_write + ldr r4,=ACTION_WRITE_AND @@ -7537,7 +10288,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + sub r6,r6,#0x1 + b action_wait +action_end: -+ ++ + add r10,r10,#0x4 + add r11,r11,#0x4 + /** @@ -7564,17 +10315,17 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + ldr r1,[r10] + orr r1,r1,#0x2 + str r1,[r10] -+ ++ + /* Wait for the DLL to lock */ +waitlock: + ldr r1,[r10,#0x4] + and r1,r1,#0x8 + cmp r1,#0x0 + beq waitlock -+ ++ + /* Exit DDR-SDRAM from self-refresh mode */ + ldr r1,[r10, #0x20] -+ bic r1,r1,#0x04 ++ bic r1,r1,#0x04 + str r1,[r10, #0x20] + + /* Wait for DDR-SDRAM to exit from self-refresh */ @@ -7583,7 +10334,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + and r1,r1,#0x4 + cmp r1,#0x4 + beq loop_refresh -+ ++ + + ldmfd sp!,{r4-r12,pc} + @@ -7614,13 +10365,12 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dfs.S ../new/linux-2.6.20/arch/a + .word 0xf0110000 +uart1_base : + .word 0xf01fb000 -+ + + + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/arm/mach-nomadik/dma.c ---- linux-2.6.20/arch/arm/mach-nomadik/dma.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/dma.c 2008-07-04 23:45:04.000000000 +0530 ++ +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/dma.c @@ -0,0 +1,1337 @@ +/* + * arch/arm/mach-nomadik/dma.c @@ -7736,7 +10486,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a +static struct dmach_lli *p_lli_pipe[MAX_DMA_HWCHANNELS]; +struct dmach_lli *lli_ptr_log = NULL; +struct dmach_lli *lli_ptr_phy = NULL; -+#define nomadik_dma_lli_phy_to_logical(x) ((struct dmach_lli *)((u32)(x + (lli_ptr_log - lli_ptr_phy)) & ~0x01)) ++#define nomadik_dma_lli_phy_to_logical(x) ((struct dmach_lli *)((u32)(x + (lli_ptr_log - lli_ptr_phy)) & ~0x01)) + +#define nomadik_dmach_is_active_n_enabled(x) (x & 0x00020001) +#define nomadik_dma_is_pipe_busy(pipe) (p_lli_pipe[pipe]) @@ -7747,14 +10497,14 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + * @pipeadr: pipe address w.r.to which channel irq needs for foundout + * + * finds the pipe number assoicated with channel -+ * if any transfer is already scheduled on a pipe, returns the channel irq of scheduled DMA ++ * if any transfer is already scheduled on a pipe, returns the channel irq of scheduled DMA + * if pipe is free, returns null + */ +static int nomadik_dma_channel_of_pipe(struct dmach_register *pipeadr) +{ + u32 pipe; + struct dma_struct * dma; -+ ++ + pipe= (((u32)pipeadr & 0x0fff) - 0x0100)*2/sizeof(struct dmach_register); + if ((u32 *)pipeadr > (u32 *)socdat->dirqdesc[IRQ_DMA1].chip_data) pipe++; + if (p_lli_pipe[pipe]) { @@ -7799,7 +10549,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + } + } while (count); + release_dma_lock(flags); -+ return p_lli; ++ return p_lli; +} + +/** @@ -7838,7 +10588,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + * clears any pending interrupt on a pipe + * marks pipe as busy + * Enables DMA to strat transfer -+ * if pipe is busy then ++ * if pipe is busy then + * queues the lli on the pipe + */ +static void nomadik_dma_schedule_xfer_on_pipe(volatile struct dmach_register *p_pipe, struct dmach_lli *p_lli) @@ -7851,7 +10601,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + i= (((u32)p_pipe & 0x0fff) - 0x0100)/sizeof(struct dmach_register); + pipe = i*2; + if ((u32 *)p_pipe > (u32 *)socdat->dirqdesc[IRQ_DMA1].chip_data) pipe++; -+ ++ + p_lli->mem1.p_lli_qh = (struct dmach_lli *)NULL; /*Marked this lli as last in queue*/ + p_lli_curr = p_lli_pipe[pipe]; + mb(); @@ -7897,9 +10647,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + * clears any pending interrupt on a pipe + * marks pipe as busy + * Enables DMA to strat transfer -+ * if the queue is empty then ++ * if the queue is empty then + * marks the pipe as free if not reserved by requesting DMA Channel -+ * otherwise marks the pipe as free ++ * otherwise marks the pipe as free + */ +static void nomadik_dma_free_procesed_pipe(volatile struct dmach_register *p_pipe) +{ @@ -7927,7 +10677,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + /*p_dma_reg->tcicr |= 1UL<<i;*/ + p_dma_reg->eicr |= 1UL<<i; + nmdk_dbg2("previous interrupt cleaned(%p) intno %d", p_dma_reg, i); -+ ++ + /* program pipe for a transfer*/ + p_lli_pipe[pipe] = p_lli; + p_lli_hw = nomadik_dma_lli_phy_to_logical(p_lli->mem3.p_lli_hw); @@ -7945,7 +10695,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + } else { + if ((u32)dmaconfig_mode(dma) & DMA_PIPE_RESERVED) + p_lli_pipe[pipe] = (struct dmach_lli *)0xffffffff; -+ else { ++ else { + p_lli_pipe[pipe] = (struct dmach_lli *)NULL; + dmaconfig_pipeadr(dma) = (u32)0; + } @@ -7961,7 +10711,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + * finds out the pipe no associated with a pipe + * stops current transfer + * traverse through lli heads and flush all queued llis including scheduled one -+ * marks the pipe as free ++ * marks the pipe as free + */ +static void nomadik_dma_flush_pipe(volatile struct dmach_register *p_pipe) +{ @@ -7984,16 +10734,16 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + nextt: +// if ((u32)dmaconfig_mode(dma) & DMA_PIPE_RESERVED) +// p_lli_pipe[pipe] = (struct dmach_lli *)0xffffffff; -+// else ++// else + p_lli_pipe[pipe] = (struct dmach_lli *)NULL; +} + +/** + * nomadik_dma_check_update_userconfig - updates config as per user configs -+ * @dma: DMA channel structure pointer ++ * @dma: DMA channel structure pointer + * -+ * checks the user configuration -+ * if some use configuration is provided by clinet driver during ++ * checks the user configuration ++ * if some use configuration is provided by clinet driver during + * configuration then abstracts it and updates Channel configuration + * data accordingly + */ @@ -8021,8 +10771,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * nomadik_dma_usrdevconfig - updates user configuration as per type -+ * @config: user configuration information -+ * @type: src or destincation peripharal indicator (0= means src) ++ * @config: user configuration information ++ * @type: src or destincation peripharal indicator (0= means src) + * + * checks provided configuration and returns configuration converting + * it for soruce or destination peripharal. this API is provided to @@ -8056,9 +10806,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * nomadik_dmach_configure - configures DMA Channel processing default and user configuration -+ * @srcdmadev: name of srouce DMAble device IP -+ * @destdmadev: name of dest DMAble device IP -+ * @dma: DMA channel data structure pointer ++ * @srcdmadev: name of srouce DMAble device IP ++ * @destdmadev: name of dest DMAble device IP ++ * @dma: DMA channel data structure pointer + * + * finds out the defult configuration for src and dest devices scanning the config_tbl + * prepares DMA configuration from default config of src and dest dmadevices and user @@ -8103,7 +10853,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * nomadik_dma_find_dmahwpipe - Finds and returns free and compatible DMA pipe -+ * @dma: DMA channel data structure pointer ++ * @dma: DMA channel data structure pointer + * + * searches a free pipe as per channel priority policy manager + * (refer ./Documentation//arm/STM-Nomadik/dma_user_guide.txt) @@ -8161,7 +10911,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + nmdk_dbg("DMAHW PIPE%d assigned for Dma Channel %d",i, DMACH_FOR_IRQNO(dma->dma_irq)); + release_dma_lock(flags); + return (void *)p_dmach_reg; -+ } while ((*(++p_pipe)) != POLICY_CHECK_END); ++ } while ((*(++p_pipe)) != POLICY_CHECK_END); + release_dma_lock(flags); + nmdk_error("All HW DMA Chanels busy..."); + return NULL; @@ -8169,18 +10919,18 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * nomadik_dma_req - low level method for request_dma API -+ * @channel: DMA channel number -+ * @dma: DMA channel data structure pointer ++ * @channel: DMA channel number ++ * @dma: DMA channel data structure pointer + * + * Check for configuration is passed by client + * prepares basic channel configuration from dma info provided by client -+ * generate dmach id string from src and dest dmadevtypes ++ * generate dmach id string from src and dest dmadevtypes + * find and reserved a pipe in case of reserved mode requested by client + * returns NULL in case of sucess, negative value in case for failure + */ +static int nomadik_dma_req(dmach_t channel, dma_t *dma) +{ -+ struct nmdk_dma_info *dma_info = ++ struct nmdk_dma_info *dma_info = + (struct nmdk_dma_info *)dma->device_id; + int error; + @@ -8217,7 +10967,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + error =-1; + goto err_exit; + } -+ ++ + if (! dma_info->srcdevtype) { + nmdk_error("srcdevtype not specified"); + error =-DMA_SRC_DEVICE_NOT_CONFIGURED; @@ -8230,7 +10980,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + } + error = nomadik_dmach_configure(dma_info->srcdevtype, dma_info->destdevtype, dma); + if (error) goto err_exit; -+ ++ + /* generate dmach id string from src and dest dmadevtypes */ + sprintf(dmach_name + (channel * MAX_DMA_CHNAME_SIZE ), + "dmaclbk-%s->%s", dma_info->srcdevtype, dma_info->destdevtype); @@ -8256,8 +11006,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * nomadik_dma_en - low level method for enable_dma API -+ * @channel: DMA channel number -+ * @dma: DMA channel data structure pointer ++ * @channel: DMA channel number ++ * @dma: DMA channel data structure pointer + * + * Checks for channel configured properly + * allocates llis for transfer @@ -8282,7 +11032,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + if (dma->mode) { + if (((u32)dmaconfig_mode(dma) & FLOW_CNTRL_DEST_PERIPH(PERIPH_TO_PERIPH) == + (dma->mode & FLOW_CNTRL_DEST_PERIPH(PERIPH_TO_PERIPH)) { -+ dmaconfig_mode(dma) = (u32)dma->mode; ++ dmaconfig_mode(dma) = (u32)dma->mode; + } + } + } else { @@ -8392,7 +11142,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + if ((u32)dmaconfig_mode(dma) & DMA_INFINITE_XFER) { + p_lli_next->mem3.next = p_lli_start->mem3.p_lli_hw; + } else { -+ p_lli_next->mem4.cr |= (1<<31); ++ p_lli_next->mem4.cr |= (1<<31); + } + } /*mode & DMA_DOUBLE_BUFFERED*/ + else { @@ -8417,7 +11167,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + p_lli_next->mem1.sadr += dmacnt_chkval *(((u32)dmaconfig_config(dma) & 0x000c0000)>>17); + if (p_lli_next->mem4.cr & (DMA_ADR_INC<<1)) + p_lli_next->mem2.dadr += dmacnt_chkval *(((u32)dmaconfig_config(dma) & 0x000c0000)>>17); -+ ++ + p_lli_curr = p_lli_next; + dmacnt -= dmacnt_chkval; + tmpcnt--; @@ -8426,7 +11176,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + if ((u32)dmaconfig_mode(dma) & DMA_INFINITE_XFER) { + p_lli_curr->mem3.next = p_lli_start->mem3.p_lli_hw; + } else { -+ p_lli_curr->mem4.cr |= (1<<31); ++ p_lli_curr->mem4.cr |= (1<<31); + } + } + nmdk_dbg("lli_start(%p)", p_lli_start); @@ -8463,14 +11213,14 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + return; + +exit_en: -+ if (p_lli_start) nomadik_dma_deallocate_llis(p_lli_start); ++ if (p_lli_start) nomadik_dma_deallocate_llis(p_lli_start); + return; +} + +/** + * nomadik_dma_dis - low level method for disable_dma API -+ * @channel: DMA channel number -+ * @dma: DMA channel data structure pointer ++ * @channel: DMA channel number ++ * @dma: DMA channel data structure pointer + * + * disables a transfer on a pipe if associated with a requested channel + */ @@ -8501,9 +11251,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/* find the available dma chanel and requests the same */ +/** -+ * request_available_dma - Wrapper over request_dma API -+ * @dmach_config_info: DMA channel number -+ * @dma: DMA channel data structure pointer ++ * request_available_dma - Wrapper over request_dma API ++ * @dmach_config_info: DMA channel number ++ * @dma: DMA channel data structure pointer + * + * Wrapper over request_dma API for free and available DMA channel search + * returns DMA Channel number , negative error value in case of failure @@ -8532,7 +11282,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * suspend_dma - Pauses DMA transfer for this channel -+ * @channel: DMA channel number ++ * @channel: DMA channel number + * + * This API will pause current dma if it is ongoing + * also this API is used to pause all active on going DMA channels involved @@ -8601,8 +11351,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * nomadik_dma_residue - low level method for get_dma_residue API -+ * @channel: DMA channel number -+ * @dma: DMA channel data structure pointer ++ * @channel: DMA channel number ++ * @dma: DMA channel data structure pointer + * + * Pause the channel, read the control register, resume the channel + * May not be an accurate value @@ -8611,7 +11361,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a +static int nomadik_dma_residue(dmach_t channel, dma_t *dma) +{ + volatile unsigned int r = 0; -+ volatile struct dmach_register *p_dmach_reg = ++ volatile struct dmach_register *p_dmach_reg = + (struct dmach_register *)dmaconfig_pipeadr(dma); + + if ((p_dmach_reg == NULL) || p_dmach_reg == (void *)0xffffffff) return -1; @@ -8629,7 +11379,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * resume_dma - Resume already suspended DMA transfer for this channel -+ * @channel: DMA channel number ++ * @channel: DMA channel number + * + * This API will resume current dma if it is suspended previously + * also this API is used to resume all active and paused DMA channels involved @@ -8695,9 +11445,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * nomadik_dma_set_destadr - low level method for set_dma_speed API -+ * @channel: DMA channel number -+ * @dma: DMA channel data structure pointer -+ * @cycle: sonsidered as destination DMA address ++ * @channel: DMA channel number ++ * @dma: DMA channel data structure pointer ++ * @cycle: sonsidered as destination DMA address + * + * Since ther is no API to program destination DMA address. + * set_dma_speed is used to fulfill this need. @@ -8712,8 +11462,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + +/** + * nomadik_dma_interrupt - Interrupt handler for DMA controller -+ * @irq: interrupt request number -+ * @desc: irq structure pointer ++ * @irq: interrupt request number ++ * @desc: irq structure pointer + * + * checks and find out the source DMA channel who generated interrupt + * if interrupt generated is Terminal count then @@ -8853,7 +11603,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + set_irq_handler(i, handle_simple_irq); + set_irq_flags(i, IRQF_VALID); + socdat->dirqdesc[i].chip_data= NULL; //&p_dma_reg->dmach[ret]; -+ if (i < MAX_DMA_CHANNELS) p_lli_pipe[DMACH_FOR_IRQNO(i)] = NULL; ++ if (i < MAX_DMA_CHANNELS) p_lli_pipe[DMACH_FOR_IRQNO(i)] = NULL; + /* dma chanel data structure initialization */ + dmachan[DMACH_FOR_IRQNO(i)].d_ops = &nomadik_dma_ops; + dmachan[DMACH_FOR_IRQNO(i)].dma_irq = i; @@ -8904,16 +11654,16 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a + if (!(dmac)) { + for (i = (MAX_DMA_IRQ-MAX_DMA_CHANNELS); i < MAX_DMA_IRQ; i++) { + //set_irq_chip(i, 0x00); -+ set_irq_handler(i, handle_bad_irq); ++ set_irq_handler(i, handle_bad_irq); + dma_chan[DMACH_FOR_IRQNO(i)].d_ops = NULL; + } + } + -+ set_irq_handler(dev->irq[0], handle_bad_irq); ++ set_irq_handler(dev->irq[0], handle_bad_irq); + + dma_free_coherent(NULL, + ((MAX_DMA_CHANNELS*(sizeof(struct dmach_lli))*8)+256), -+ (void *)lli_ptr_log, (dma_addr_t)lli_ptr_phy ); ++ (void *)lli_ptr_log, (dma_addr_t)lli_ptr_phy ); + lli_ptr_phy = lli_ptr_log = NULL; + + iounmap(p_dma_reg); @@ -8959,9 +11709,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/dma.c ../new/linux-2.6.20/arch/a +MODULE_AUTHOR("ST Microelectronics"); +MODULE_DESCRIPTION("Nomadik DMA Controllers (0 and 1)"); +MODULE_LICENSE("GPL"); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/fsmc.c ../new/linux-2.6.20/arch/arm/mach-nomadik/fsmc.c ---- linux-2.6.20/arch/arm/mach-nomadik/fsmc.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/fsmc.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/fsmc.c @@ -0,0 +1,113 @@ +/* + * linux/arch/arm/mach-nomadik/fsmc.c @@ -9013,7 +11762,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/fsmc.c ../new/linux-2.6.20/arch/ +{ + struct fsmc_nomadik_info *data = NULL; + -+ data = platform_get_drvdata(pdev); ++ data = platform_get_drvdata(pdev); + if(data){ + iounmap(data->fsmc_reg); + kfree(data); @@ -9076,9 +11825,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/fsmc.c ../new/linux-2.6.20/arch/ +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("ST Microelectronics (sachin.verma@st.com)"); +MODULE_DESCRIPTION("FSMC driver for Nomadik Platform"); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/gpio.c ../new/linux-2.6.20/arch/arm/mach-nomadik/gpio.c ---- linux-2.6.20/arch/arm/mach-nomadik/gpio.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/gpio.c 2008-09-16 23:41:14.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/gpio.c @@ -0,0 +1,916 @@ +/* + * linux/arch/arm/mach-nomadik/gpio.c @@ -9996,9 +12744,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/gpio.c ../new/linux-2.6.20/arch/ +MODULE_AUTHOR("Prafulla WADASKAR <prafulla.wadaskar@st.com>"); +MODULE_DESCRIPTION("Nomadik GPIO Driver"); +MODULE_LICENSE("GPL"); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/irq.c ../new/linux-2.6.20/arch/arm/mach-nomadik/irq.c ---- linux-2.6.20/arch/arm/mach-nomadik/irq.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/irq.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/irq.c @@ -0,0 +1,231 @@ +/* + * linux/arch/arm/mach-nomadik/irq.c @@ -10145,16 +12892,16 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/irq.c ../new/linux-2.6.20/arch/a +/** + * nomadik_vic_set_type - To enable/disable/change priority logic + * -+ * callback function for set_irq_type sys call ++ * callback function for set_irq_type sys call + * This function will be called in the context of request_irq. + * This function is used to configure the interrupt priotity requested + * through request_irq sytem call + * -+ * This function can be invoked by set_irq_type sys call ,using which -+ * you can enable/disable/change preprogrammed priority ++ * This function can be invoked by set_irq_type sys call ,using which ++ * you can enable/disable/change preprogrammed priority + * + * Note: this function will NOT be invoked if interrupt is requested as -+ * shared irq (i.e. SA_SHIRQ is specifed during requerst_irq), ++ * shared irq (i.e. SA_SHIRQ is specifed during requerst_irq), + */ +static int nomadik_vic_set_type(unsigned int irq, unsigned int type) +{ @@ -10171,7 +12918,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/irq.c ../new/linux-2.6.20/arch/a + * SA_TIMER flag, hence exit if SA_TIMER flag is set for irq + */ + if (irq_desc[irq].action->flags & IRQF_TIMER) return(-1); -+ if ((type & SA_NMDK_PRIORITYIRQ) != SA_NMDK_PRIORITYIRQ) return(-1); ++ if ((type & SA_NMDK_PRIORITYIRQ) != SA_NMDK_PRIORITYIRQ) return(-1); + /* + * if this function is invoked by set_irq_type call + * then store input type as flags @@ -10190,7 +12937,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/irq.c ../new/linux-2.6.20/arch/a + if (!priority_level) { + p_vic_register->vcr[priority_level] &= ~VIC_VECTORED_IRQ_EN; + vic_chip = &nomadik_vic_chip; -+ } else ++ } else + vic_chip = &nomadik_vic_priority_chip; + spin_lock_irqsave(&vic_lock, flags); + desc->chip = vic_chip; @@ -10225,286 +12972,14 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/irq.c ../new/linux-2.6.20/arch/a + } + if (i < VIC_VECTORED_IRQ_NUM) { + /*Disable all vectored interrupts */ -+ p_vic_register->vcr[i] = (u32)NULL; -+ p_vic_register->var[i] = (u32)NULL; ++ p_vic_register->vcr[i] = (u32)NULL; ++ p_vic_register->var[i] = (u32)NULL; + } + } + nmdk_info("Module initialized Ver("VIC_VER")"); +} -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/Kconfig-nomadik ../new/linux-2.6.20/arch/arm/mach-nomadik/Kconfig-nomadik ---- linux-2.6.20/arch/arm/mach-nomadik/Kconfig-nomadik 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/Kconfig-nomadik 2008-07-17 16:42:38.000000000 +0530 -@@ -0,0 +1,267 @@ -+if ARCH_NOMADIK -+ -+# The GPIO_PIN_23 is shared between MMC and MSP0. -+# by default this pin is used for MMC for NOMADIK_NDK15_REV2_B_03 target -+# to use this pin for MSP it should be configured 'n' -+config NOMADIK_NDK15_REV2_MMC -+ bool -+ default y if NOMADIK_NDK15_REV2_B_03 -+ -+config NOMADIK_NDK10_CUTA -+ bool -+ default y if NOMADIK_NDK10_CUT_A1 -+ -+config NOMADIK_NDK10_CUTB -+ bool -+ default y if (NOMADIK_NDK10_CUT_B0 || NOMADIK_NDK10_CUT_B06) -+ -+config NOMADIK_GPIO -+ bool -+ default y -+ -+config NOMADIK_ENABLE_L2CACHE -+ bool "Enable L2 Cache controller" -+ depends on (NOMADIK_NDK15 || NOMADIK_NHK15) -+ default y if NOMADIK_STN8815CAS22H11 -+ select L2CACHE_ENABLE -+ help -+ Nomadik Chip version for this platfrom supports L2 Cache -+ by default it is enabled, if you want to check system -+ performanence without L2 Cache, then say no here -+ -+config GPIO_PROC -+ bool -+ default y -+ depends on NOMADIK_GPIO -+ -+config NOMADIK_DMA -+ tristate "NOMADIK DMA SUPPORT" -+ depends on ISA_DMA_API -+ default y -+ help -+ Nomadik DMA low level driver for standrd DMA interface -+ -+config NOMADIK_SSP -+ tristate "NOMADIK SSP SUPPORT" -+ depends on (NOMADIK_DMA && NOMADIK_SPI) -+ default m -+ help -+ Depends on Nomadik DMA driver and SPI driver -+ -+config NOMADIK_MSP -+ tristate "NOMADIK MSP SUPPORT" -+ depends on (NOMADIK_DMA && NOMADIK_SPI) -+ default m -+ help -+ Depends on Nomadik DMA driver and SPI driver -+ -+config NOMADIK_MTU -+ tristate "NOMADIK MTU SUPPORT" -+ default m -+ help -+ The driver offers 8 MTU units tobe used. -+ In case of module only MTU1 unit will be -+ available with 4 timers: -+ MTU1_T0, MTU1_T1, MTU1_T2 & MTU1_T3 -+ -+config NOMADIK_MTU_SYSTEM_TICK -+ bool "NOMADIK MTU SYSTEM TICK SUPPORT" -+ depends on NOMADIK_MTU -+ help -+ This will prevent the system tick to be used through MTU. -+ default y -+ -+config NOMADIK_RTC -+ bool "NOMADIK RTC/RTT SUPPORT" -+ default y -+ help -+ The driver offers RTC and RTT support. -+ The RTC can be used through /dev/rtc interface for real -+ time calculations, alarms, long delays if required -+ If unsure say Y here. -+ -+config NOMADIK_PM -+ bool "NOMADIK POWER MANAGEMENT SUPPORT" -+ depends on ( (NOMADIK_NHK15 || NOMADIK_NDK15) && NOMADIK_RTC ) -+ default y -+ select PM if NOMADIK_PM -+ help -+ Nomadik Power Management Driver -+ -+config NOMADIK_SVA_INIT_MEM -+ bool "NOMADIK SVA MEMORY at initialisation" -+ default n -+ help -+ The driver uses physically contiguous memory allocated -+ at kernel initialisation time. -+ If unsure say N here. -+ -+config FORCE_MAX_ZONEORDER -+ int "Maximum zone order" -+ default "13" -+ help -+ For use cases having large memory requirements choosing a -+ larger memory size is advised. -+ -+config NOMADIK_SVA_MEM_SIZE -+ int "SVA initial memory size" if NOMADIK_SVA_INIT_MEM -+ default "4" -+ help -+ For use cases having large memory requirements choosing a -+ larger memory size is advised. -+ -+config NOMADIK_SVA_VPIP -+ bool "NOMADIK SVA VPIP support" -+ default y -+ help -+ This enables the support for VPIP in SVA driver. This allows to -+ create IRP services in SVA to grab the images from sensor CCP0. -+ Warning: This disables Ethernet & MTD devices. -+ -+config NOMADIK_SAA_INIT_MEM -+ bool "NOMADIK SAA MEMORY at initialisation" -+ default n -+ help -+ The SAA driver uses physically contiguous memory allocated -+ at kernel initialisation time. -+ If unsure say N here. -+ -+#Configuration for default display setup -+choice -+ prompt "Default Display Type" -+ depends on FB -+ default FB_NOMADIK_QVGA_PORTRAIT -+ -+config FB_NOMADIK_VGA -+ bool "CLCD VGA" -+ -+config FB_NOMADIK_CRT -+ bool "CRT VGA" -+ -+config FB_NOMADIK_QVGA_PORTRAIT -+ bool "CLCD QVGA Portrait" -+ -+config FB_NOMADIK_QVGA_LANDSCAPE -+ bool "CLCD QVGA Landscape" -+ -+config FB_NOMADIK_WVGA -+ bool "CLCD WVGA" -+endchoice -+ -+choice -+ prompt "Default Display BPP" -+ depends on FB -+ default FB_NOMADIK_PANEL_24BPP_PACKED -+ -+config FB_NOMADIK_PANEL_8BPP -+ bool "8 BPP" -+ -+config FB_NOMADIK_PANEL_16BPP -+ bool "16 BPP" -+ -+config FB_NOMADIK_PANEL_24BPP -+ bool "24 BPP" -+ -+config FB_NOMADIK_PANEL_24BPP_PACKED -+ bool "24 BPP Packed" -+ -+endchoice -+ -+config FB_NOMADIK_ACCLN -+ bool "Nomadik Graphics Acceleration" -+ tristate -+ depends on FB -+ default y -+ help -+ enable hw accln for graphics on nomadik -+ -+config FB_NOMADIK_PANEL_BPP -+ int -+ default 16 if !FB -+ default 8 if FB_NOMADIK_PANEL_8BPP -+ default 16 if FB_NOMADIK_PANEL_16BPP -+ default 24 if FB_NOMADIK_PANEL_24BPP_PACKED -+ default 32 if FB_NOMADIK_PANEL_24BPP -+ -+config FB_NOMADIK_PANEL_NAME -+ string -+ default "VGA" if !FB -+ default "VGA" if FB_NOMADIK_VGA -+ default "CRT" if FB_NOMADIK_CRT -+ default "QVGA_Portrait" if FB_NOMADIK_QVGA_PORTRAIT -+ default "QVGA_Landscape" if FB_NOMADIK_QVGA_LANDSCAPE -+ default "WVGA" if FB_NOMADIK_WVGA -+ -+config FB_NOMADIK_PANEL_XRES -+ int -+ default 800 if FB_NOMADIK_WVGA -+ default 640 if !FB -+ default 640 if ( FB_NOMADIK_VGA || FB_NOMADIK_CRT) -+ default 240 if FB_NOMADIK_QVGA_PORTRAIT -+ default 320 if FB_NOMADIK_QVGA_LANDSCAPE -+ -+config FB_NOMADIK_PANEL_YRES -+ int -+ default 480 if !FB -+ default 480 if ( FB_NOMADIK_VGA || FB_NOMADIK_CRT || FB_NOMADIK_WVGA) -+ default 320 if FB_NOMADIK_QVGA_PORTRAIT -+ default 240 if FB_NOMADIK_QVGA_LANDSCAPE -+ -+config FB_NOMADIK_PANEL_LFMARGIN -+ hex -+ default 0xD6 if FB_NOMADIK_WVGA -+ default 0x21 if !FB -+ default 0x21 if FB_NOMADIK_VGA -+ default 0x29 if FB_NOMADIK_CRT -+ default 0x13 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) -+ -+config FB_NOMADIK_PANEL_RTMARGIN -+ hex -+ default 0x27 if FB_NOMADIK_WVGA -+ default 0x40 if !FB -+ default 0x40 if FB_NOMADIK_VGA -+ default 0x09 if FB_NOMADIK_CRT -+ default 0x2f if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) -+ -+config FB_NOMADIK_PANEL_UPRMARGIN -+ hex -+ default 0x22 if FB_NOMADIK_WVGA -+ default 0x07 if !FB -+ default 0x07 if FB_NOMADIK_VGA -+ default 0x19 if FB_NOMADIK_CRT -+ default 0x04 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) -+ -+config FB_NOMADIK_PANEL_LWRMARGIN -+ hex -+ default 0xA if FB_NOMADIK_WVGA -+ default 0x24 if !FB -+ default 0x24 if FB_NOMADIK_VGA -+ default 0x02 if FB_NOMADIK_CRT -+ default 0x0f if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) -+ -+config FB_NOMADIK_PANEL_HSLEN -+ hex -+ default 0x1 if FB_NOMADIK_WVGA -+ default 0x40 if !FB -+ default 0x40 if FB_NOMADIK_VGA -+ default 0x61 if FB_NOMADIK_CRT -+ default 0x13 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) -+ -+config FB_NOMADIK_PANEL_VSLEN -+ hex -+ default 0x1 if FB_NOMADIK_WVGA -+ default 0x19 if !FB -+ default 0x19 if FB_NOMADIK_VGA -+ default 0x02 if FB_NOMADIK_CRT -+ default 0x04 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) -+ -+config FB_NOMADIK_PANEL_TIM2VAL -+ hex -+ default 0x031f1822 if FB_NOMADIK_WVGA -+ default 0x027f1800 if !FB -+ default 0x027f1800 if (FB_NOMADIK_VGA) -+ default 0x027f3800 if (FB_NOMADIK_CRT) -+ default 0x00ef1804 if (FB_NOMADIK_QVGA_PORTRAIT || FB_NOMADIK_QVGA_LANDSCAPE) -+#Configuration for default display setup ends here -+ -+endif -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/l2cc.c ../new/linux-2.6.20/arch/arm/mach-nomadik/l2cc.c ---- linux-2.6.20/arch/arm/mach-nomadik/l2cc.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/l2cc.c 2008-07-04 23:45:55.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/l2cc.c @@ -0,0 +1,152 @@ +/* + * linux/arch/arm/mach-nomadik/stn8815_devices.c @@ -10658,187 +13133,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/l2cc.c ../new/linux-2.6.20/arch/ + cache_sync(); +} +EXPORT_SYMBOL(l210_flush_range); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/Makefile ../new/linux-2.6.20/arch/arm/mach-nomadik/Makefile ---- linux-2.6.20/arch/arm/mach-nomadik/Makefile 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/Makefile 2008-07-04 23:45:06.000000000 +0530 -@@ -0,0 +1,166 @@ -+# -+# Makefile for the linux kernel. -+# -+ -+ifeq ($(wildcard $(TOPDIR)/.config), $(TOPDIR)/.config) -+include $(TOPDIR)/.config -+endif -+ -+# Object file lists. -+ -+TARGET_NAME = $(shell echo $(CONFIG_NOMADIK_TARGET)) -+SOC_NAME = $(shell echo $(CONFIG_NOMADIK_SOC)) -+PLATFORM_NAME = $(shell echo $(CONFIG_NOMADIK_PLATFORM)) -+NMDK_EXTRA_CFLAGS = $(shell echo $(CONFIG_NOMADIK_TARGET_EXTRA_CFLAGS)) -+ -+EXTRA_CFLAGS-y := $(NMDK_EXTRA_CFLAGS) -+EXTRA_CFLAGS-$(CONFIG_NOMADIK_MTU) += -DCONFIG_MTU0 -+CFLAGS += $(EXTRA_CFLAGS-y) -+ -+# NMDKDBG_FLAGS maintainence for all Nomadik debuging strategy -+# Add new entry for new component to be supported here -+NMDKDBG_FLAGS := -+ -+ifdef VIC_DEBUG -+NMDKDBG_FLAGS += -DVIC_DEBUG=$(VIC_DEBUG) -+endif -+ -+ifdef RTC_DEBUG -+NMDKDBG_FLAGS += -DRTC_DEBUG=$(RTC_DEBUG) -+endif -+ -+ifdef GPIO_DEBUG -+NMDKDBG_FLAGS += -DGPIO_DEBUG=$(GPIO_DEBUG) -+endif -+ -+ifdef DMA_DEBUG -+NMDKDBG_FLAGS += -DDMA_DEBUG=$(DMA_DEBUG) -+endif -+ -+ifdef EPIO_DEBUG -+NMDKDBG_FLAGS += -DEPIO_DEBUG=$(EPIO_DEBUG) -+endif -+ -+ifdef SPI_DEBUG -+NMDKDBG_FLAGS += -DSPI_DEBUG=$(SPI_DEBUG) -+endif -+ -+ifdef SSP_DEBUG -+NMDKDBG_FLAGS += -DSSP_DEBUG=$(SSP_DEBUG) -+endif -+ -+ifdef MSP_DEBUG -+NMDKDBG_FLAGS += -DMSP_DEBUG=$(MSP_DEBUG) -+endif -+ -+ifdef KEYPAD_DEBUG -+NMDKDBG_FLAGS += -DKEYPAD_DEBUG=$(KEYPAD_DEBUG) -+endif -+ -+ifdef TOUCHP_DEBUG -+NMDKDBG_FLAGS += -DTOUCHP_DEBUG=$(TOUCHP_DEBUG) -+endif -+ -+ifdef POWER_DEBUG -+NMDKDBG_FLAGS += -DPOWER_DEBUG=$(POWER_DEBUG) -+endif -+ -+ifdef PM_DEBUG -+NMDKDBG_FLAGS += -DPM_DEBUG=$(PM_DEBUG) -+endif -+ -+ifdef CPUFREQ_DEBUG -+NMDKDBG_FLAGS += -DCPUFREQ_DEBUG=$(CPUFREQ_DEBUG) -+endif -+ -+ifdef SLEEP_DEBUG -+NMDKDBG_FLAGS += -DSLEEP_DEBUG=$(SLEEP_DEBUG) -+endif -+ -+ifdef SVA_DEBUG -+NMDKDBG_FLAGS += -DSVA_DEBUG=$(SVA_DEBUG) -+endif -+#export the nomadik debug flags for driver/* build -+CFLAGS += $(NMDKDBG_FLAGS) -+ -+obj-y := gpio.o clock.o timer.o irq.o fsmc.o -+ -+obj-y += $(SOC_NAME)_devices.o -+obj-y += $(PLATFORM_NAME)_devices.o -+ -+# Soc Specific modules -+ -+obj-$(CONFIG_NOMADIK_PM) += sleep.o deep_sleep.o soft_sleep.o normal.o slow.o pm.o -+ -+ifeq ($(CONFIG_NOMADIK_PM),y) -+obj-y += power.o -+endif -+ -+ifeq ($(CONFIG_L2CACHE_ENABLE),y) -+obj-y += l2cc.o -+endif -+ifeq ($(CONFIG_CPU_FREQ_NOMADIK),y) -+obj-y += power.o slow.o -+endif -+ -+obj-$(CONFIG_CPU_FREQ_NOMADIK) += cpu.o dfs.o -+obj-$(CONFIG_NOMADIK_DMA) += nmdkmod_DMA.o -+obj-$(CONFIG_NOMADIK_SSP) += nmdkmod_ssp.o -+obj-$(CONFIG_NOMADIK_MSP) += nmdkmod_msp.o -+obj-$(CONFIG_NOMADIK_MTU) += nmdkmod_mtu.o -+obj-$(CONFIG_NOMADIK_RTC) += nmdkmod_rtc.o -+ -+nmdkmod_gpio-objs := gpio.o -+nmdkmod_DMA-objs := dma.o -+nmdkmod_ssp-objs := ssp.o -+nmdkmod_msp-objs := msp.o -+nmdkmod_mtu-objs := mtu.o -+nmdkmod_rtc-objs := rtc.o -+ -+# Auto board configuration/dependency resolution -+#include $(TOPDIR)/.config -+ -+SOC_HEADER = include/asm-arm/arch-nomadik/soc_devices.h -+PDEV_HEADER = include/asm-arm/arch-nomadik/board_devices.h -+ -+$(TOPDIR)/.platform: -+ $(Q)echo "Generating $@" -+ $(Q)echo $(CONFIG_NOMADIK_PLATFORM) > $@ -+ -+$(TOPDIR)/.soc: -+ $(Q)echo "Generating $@" -+ $(Q)echo $(CONFIG_NOMADIK_SOC) > $@ -+ -+$(TOPDIR)/.target: -+ $(Q)echo "Generating $@" -+ $(Q)echo $(CONFIG_NOMADIK_TARGET) > $@ -+ -+$(TOPDIR)/$(PDEV_HEADER): -+ $(Q)echo "Generating SYMLINK $(PDEV_HEADER) -> $(PLATFORM_NAME)_devices.h" -+ $(Q)rm -rf $@ -+ $(Q)ln -s $(PLATFORM_NAME)_devices.h $@ -+ -+$(TOPDIR)/$(SOC_HEADER): -+ $(Q)echo "Generating SYMLINK $(SOC_HEADER) -> $(SOC_NAME)_devices.h" -+ $(Q)rm -rf $@ -+ $(Q)ln -s $(SOC_NAME)_devices.h $@ -+ -+# machprepare kjhsdk dfsdf -+machprepare: $(TOPDIR)/.platform $(TOPDIR)/.soc $(TOPDIR)/.target $(TOPDIR)/$(PDEV_HEADER) $(TOPDIR)/$(SOC_HEADER) -+ -+# machprepare kjhsdk j -+machclean: -+ $(Q)rm -rf *mod.o *.mod.c *.o *.ko -+ -+machmrproper: -+ $(Q)rm -rf $(TOPDIR)/$(SOC_HEADER) $(TOPDIR)/$(PDEV_HEADER) $(TOPDIR)/arch/arm/mach-nomadik/Kconfig $(TOPDIR)/.soc $(TOPDIR)/.target $(TOPDIR)/.platform -+ -+#This will resolve any machin specific dependency for configuration -+#This will generate Kconfig file if not present -+machconfig: -+ifneq ($(wildcard $(TOPDIR)/arch/arm/mach-nomadik/Kconfig), $(TOPDIR)/arch/arm/mach-nomadik/Kconfig) -+ @echo "Generating $(TOPDIR)/arch/arm/mach-nomadik/Kconfig" -+ @./create_kconfig.pl $(TOPDIR)/arch/arm/mach-nomadik -+endif -+ -+# end of Auto board configuration/dependency resolution -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/Makefile.boot ../new/linux-2.6.20/arch/arm/mach-nomadik/Makefile.boot ---- linux-2.6.20/arch/arm/mach-nomadik/Makefile.boot 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/Makefile.boot 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,4 @@ -+ zreladdr-y := 0x00008000 -+params_phys-y := 0x00000100 -+initrd_phys-y := 0x00800000 -+ -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/msp.c ../new/linux-2.6.20/arch/arm/mach-nomadik/msp.c ---- linux-2.6.20/arch/arm/mach-nomadik/msp.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/msp.c 2008-11-19 16:47:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/msp.c @@ -0,0 +1,2062 @@ +/* + * Driver for Nomadik STN8810/STN8815 MSP device. @@ -12902,9 +15198,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/msp.c ../new/linux-2.6.20/arch/a +MODULE_AUTHOR("STMicroelectronics Pvt Ltd"); +MODULE_DESCRIPTION("NOMADIK MSP driver"); +MODULE_LICENSE("GPL"); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/msp.h ../new/linux-2.6.20/arch/arm/mach-nomadik/msp.h ---- linux-2.6.20/arch/arm/mach-nomadik/msp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/msp.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/msp.h @@ -0,0 +1,383 @@ +/*linux/drivers/char/nomadik-msp.h + * @@ -12992,7 +15287,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/msp.h ../new/linux-2.6.20/arch/a + volatile u16 *it_mono_data_flow; + volatile u32 *it_stereo_data_flow; + volatile u32 it_halfwords_count; -+ volatile u32 flow_error_count; ++ volatile u32 flow_error_count; +} msp_mode_status; + + @@ -13086,7 +15381,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/msp.h ../new/linux-2.6.20/arch/a +}; + +#define RX_ENABLE_MASK 0x00000001 -+#define RX_FIFO_ENABLE_MASK 0x00000002 ++#define RX_FIFO_ENABLE_MASK 0x00000002 +#define RX_FRAME_SYNC_MASK 0x00000004 +#define DIRECT_COMPANDING_MASK 0x00000008 +#define RX_SYNC_SEL_MASK 0x00000010 @@ -13134,7 +15429,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/msp.h ../new/linux-2.6.20/arch/a + + +/* Use this to clear the clock mode bits to non-spi */ -+#define MSP_NON_SPI_CLK_MASK 0x00600000 ++#define MSP_NON_SPI_CLK_MASK 0x00600000 + +#define P1ELEN_BIT 0 +#define P1FLEN_BIT 3 @@ -13289,29 +15584,28 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/msp.h ../new/linux-2.6.20/arch/a + +#endif + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/mtu.c ../new/linux-2.6.20/arch/arm/mach-nomadik/mtu.c ---- linux-2.6.20/arch/arm/mach-nomadik/mtu.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/mtu.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/mtu.c @@ -0,0 +1,589 @@ -+/* ++/* + * Multiple Timer Unit (MTU) driver. + * Written by Vinayak Pane <vinayak.pane@st.com> -+ * ++ * + * Nomadik MTU driver. + * + * This driver provides an interface for device drivers to utilize both MTUs. -+ * which includes total 8 timers, Those can be registered against various purposes -+ * within kernel. -+ * It keeps track of used & unused timer units. It handles MTU interrupts ++ * which includes total 8 timers, Those can be registered against various purposes ++ * within kernel. ++ * It keeps track of used & unused timer units. It handles MTU interrupts + * & their respective multiplexing. + * + * NOTE: + * This device is NOT registered with amba bus device -: -+ * Even though this driver should be registered with AMBA bus devices, -+ * we cant do this becasue of Amba driver initialised/probed sequence issue. -+ * MTU is used as underlying part of system timer. The system timer -+ * is initialised and used very early before the actual Amba devices -+ * are initialised/probed. Therefore this probe function is not invoked ++ * Even though this driver should be registered with AMBA bus devices, ++ * we cant do this becasue of Amba driver initialised/probed sequence issue. ++ * MTU is used as underlying part of system timer. The system timer ++ * is initialised and used very early before the actual Amba devices ++ * are initialised/probed. Therefore this probe function is not invoked + * before the system timer is initialised!! + * However we can catergories this driver in platform/system drivers. + */ @@ -13425,7 +15719,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/mtu.c ../new/linux-2.6.20/arch/a +#define TySZ 0x0002 +static int mtu_change_counter_size(mtu_timer_t timer) +{ -+ /* by default the timer counter is 16-bit only, ++ /* by default the timer counter is 16-bit only, + we can change its size to 32-bit here. */ + + unsigned long timer_cr = 0; @@ -13487,12 +15781,12 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/mtu.c ../new/linux-2.6.20/arch/a + +/*************************************************************** + * functiion : mtu0_timer_interrupt_handler -+ * Description: ++ * Description: + * Interrupt of MTU Unit 0 is handled. + * With the priority as MTU0_T0, MTU0_T1, -+ * MTU0_T2, MTU0_T3. And then the corrosponding ++ * MTU0_T2, MTU0_T3. And then the corrosponding + * timer unit's interrupt handler will be called. -+ * Returns: ++ * Returns: + * IRQ_HANDLED - ret val from the sub-irq + * IRQ_HANDLED - if the corrosponding irq is not present. + ****************************************************************/ @@ -13576,8 +15870,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/mtu.c ../new/linux-2.6.20/arch/a + return -1; + + spin_lock(&mtu_inuse_lock); -+ /* make sure that unregistered timer interrupts are cleared -+ icr_flag = mtu_intr_reg_readl(timer, TxICR); ++ /* make sure that unregistered timer interrupts are cleared ++ icr_flag = mtu_intr_reg_readl(timer, TxICR); + : returns Zero always. */ + if (timer > 4) + clean_icrs = mtu_inuse >> 4; @@ -13697,7 +15991,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/mtu.c ../new/linux-2.6.20/arch/a + /* lets ignore the LSB part now, MTU supports 32bit counter regi only */ + mtu_load_counter(mtu->timer, mtu_interval_ns); + -+ /* XXX: if BG-load-register is passed we have to calculate the ++ /* XXX: if BG-load-register is passed we have to calculate the + * mtu_bg_interval_ns load value and then load it. */ + if (mtu->bg_interval.tv64 == mtu->interval.tv64) /* right now, this much is supported */ + mtu_bg_load_counter(mtu->timer, mtu_interval_ns); @@ -13834,7 +16128,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/mtu.c ../new/linux-2.6.20/arch/a + + mtu_intr_reg_writel(MTU1_T0, all_icr_clear, TxICR); + -+ /* ++ /* + * setup an interrupt for the Timer units + */ +#if defined(CONFIG_MTU0) && defined(CONFIG_NOMADIK_MTU_SYSTEM_TICK) @@ -13882,17 +16176,16 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/mtu.c ../new/linux-2.6.20/arch/a +MODULE_AUTHOR("ST Microelectronics"); + +/* vim: set ts=4 noet sw=4 */ -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_a1_Kconfig ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_a1_Kconfig ---- linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_a1_Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_a1_Kconfig 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_a1_Kconfig @@ -0,0 +1,28 @@ +if NOMADIK_NDK10_CUT_A1 + +#target name configuration +config NOMADIK_TARGET -+ string ++ string + default NDK10_Cut_A1 -+ ++ +# nomadik soc chip name configuration for this target +config NOMADIK_SOC + string @@ -13914,9 +16207,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_a1_Kconfig ../new/linu + default y + +endif -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b06_Kconfig ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b06_Kconfig ---- linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b06_Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b06_Kconfig 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b06_Kconfig @@ -0,0 +1,35 @@ +if NOMADIK_NDK10_CUT_B06 + @@ -13924,9 +16216,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b06_Kconfig ../new/lin + +#target name configuration for this target +config NOMADIK_TARGET -+ string ++ string + default NDK10_Cut_B06 -+ ++ +# nomadik soc chip name configuration for this target +config NOMADIK_SOC + string @@ -13953,9 +16245,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b06_Kconfig ../new/lin + default y + +endif -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b0_Kconfig ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b0_Kconfig ---- linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b0_Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b0_Kconfig 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b0_Kconfig @@ -0,0 +1,35 @@ +if NOMADIK_NDK10_CUT_B0 + @@ -13963,9 +16254,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b0_Kconfig ../new/linu + +#target name configuration for this target +config NOMADIK_TARGET -+ string ++ string + default NDK10_Cut_B0 -+ ++ +# nomadik soc chip name configuration for this target +config NOMADIK_SOC + string @@ -13992,9 +16283,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_cut_b0_Kconfig ../new/linu + default y + +endif -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ---- linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c @@ -0,0 +1,1225 @@ +/* + * linux/arch/arm/mach-nomadik/ndk10_devices.c @@ -14254,7 +16544,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6 + base = ioremap(0x36400000, SZ_4K); + + /* -+ * Set Display control LCD* ++ * Set Display control LCD* + * Set bit 26 of pmu->ctrl register to 0. CLCD/DIF selection + */ + pmu_base = (unsigned char *)IO_ADDRESS(NOMADIK_PMU_BASE); @@ -14277,7 +16567,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6 + + /* + * Change in cpld register on cob10 -+ * UART1 trasnceiver enable, uart0 enable ++ * UART1 trasnceiver enable, uart0 enable + */ + writew((0x218 | (readw(cpld_base + 02) & ~(0x238))), (cpld_base + 02)); + @@ -14287,7 +16577,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6 + */ + writew((0xc00 | readw(cpld_base + 02)), (cpld_base + 02)); + -+ /* ++ /* + * Setting as copied from CMM file (backlite disabled) + */ + writew(0xc000, base); @@ -14471,8 +16761,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6 + +void nomadik_nandflash_init(void) +{ -+ /* -+ * FSMC initialization ++ /* ++ * FSMC initialization + * 0x0000001e => PCR0 + * 0x000d0a00 => PMEM0 + * 0x00100a00 => PATT0 @@ -14486,7 +16776,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6 + nmdknand_pin_config.trig = GPIO_TRIG_DISABLE; + nmdknand_pin_config.debounce = GPIO_DEBOUNCE_UNCHANGED; + if(nomadik_gpio_setpinconfig(NAND_GPIO, &nmdknand_pin_config)) -+ return -1; ++ return -1; + if(nomadik_gpio_writepin(NAND_GPIO, 1, "nand")) + return -1; + @@ -14609,7 +16899,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6 + .eccbytes = 6, + .eccpos = {2, 3, 4, 5, 6, 7}, + .oobavail = MTD_NANDECC_AUTOPLACE, -+ .oobfree = { ++ .oobfree = { + { .offset = 8, + .length = 8, + }, @@ -14738,7 +17028,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6 +static struct flash_platform_data nomadik_nor_flash_data = { + .name = "nomadik_nor", + .map_name = "cfi_probe", -+ //.width = NMDK_FLASH_BUSWIDTH, ++ //.width = NMDK_FLASH_BUSWIDTH, + .parts = nmdkflash_main_partitions, + .nr_parts = ARRAY_SIZE(nmdkflash_main_partitions), +}; @@ -14781,7 +17071,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6 + if (err) { + nmdk_error("Error in configuring pin%d for clkout", GPIO_PIN_55); + } -+ ++ + /* disable NOR flash write protection */ + /* CHECK if this clashes with NOR and NAND settings of FSMC */ + *((volatile unsigned short *)(NOMADIK_CPLD_RGPO1_VA)) |= @@ -15221,12 +17511,12 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk10_devices.c ../new/linux-2.6 +} + + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ---- linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,1023 @@ +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c +@@ -0,0 +1,1001 @@ +/* -+ * linux/arch/arm/mach-nomadik/ndk15c02_devices.c ++ * linux/arch/arm/mach-nomadik/ndk15_devices.c ++ * + * + * Copyright (C) STMicroelectronics + * @@ -15234,7 +17524,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + * it under the terms of the GNU General Public License version 2, as + * published by the Free Software Foundation. + * -+ * NDK15C02 board specifc driver defination ++ * NDK15B0x board specifc driver defination + */ +#include <linux/types.h> +#include <linux/kernel.h> @@ -15304,7 +17594,6 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + /* not implimented for this board */ +} + -+//#ifdef CONFIG_MMC_NOMADIK +/* + * Settings to configure MMC controller for NDK10 + */ @@ -15357,52 +17646,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + nomadik_gpio_altfuncdisable(GPIO_ALT_SD_CARD, dev->dev.bus_id); + nomadik_gpio_resetpinconfig(GPIO_PIN_75, dev->dev.bus_id); +} -+//#endif -+ -+static int fsmc_platform_init(void) -+{ -+ unsigned char __iomem *fsmc_base; -+ -+ nmdk_dbg_ftrace(); -+ /*Following Settings done for NAND flash protect off */ -+ fsmc_base = (unsigned char *)IO_ADDRESS(NOMADIK_FSMC_BASE); -+ -+ /* for NOR accesss */ -+ /* Initialize the fsmc bank 0 */ -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR0)) = 0x10db; -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BTR0)) = 0x03333333; -+ /* Initialize the fsmc bank 1 used for ethernet controller */ -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR1)) = 0x10db; -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BTR1)) = 0x00000702; /*old 00000702 */ -+ -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR0)) |= 0x80; -+ /* Above Settings done for NAND flash protect off */ -+ return 0; -+} -+ -+static struct resource fsmc_resources[] = { -+ [0] = { -+ .start = NOMADIK_FSMC_BASE, -+ .end = NOMADIK_FSMC_BASE + SZ_4K - 1, -+ .flags = IORESOURCE_MEM, -+ }, -+}; -+ -+struct fsmc_platform_data fsmc_data = { -+ .init = fsmc_platform_init, -+}; -+ -+static struct platform_device fsmc_device = { -+ .name = "NOMADIK-FSMC", -+ .id = 0, -+ .dev = { -+ .platform_data = &fsmc_data, -+ }, -+ .num_resources = ARRAY_SIZE(fsmc_resources), -+ .resource = fsmc_resources, -+}; + +#ifdef CONFIG_MTD ++ +static struct resource nandflash_resources[] = { + [0] = { + .name = "cmem_address", @@ -15427,15 +17673,15 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +#define NAND_STM_LP_OPTIONS \ + (NAND_BUSWIDTH_16 | NAND_COPYBACK | NAND_CACHEPRG | NAND_NO_PADDING) + -+int nomadik_nandflash_exit(void) ++static int nomadik_nandflash_exit(void) +{ + return 0; + +} -+int nomadik_nandflash_init(void) ++static int nomadik_nandflash_init(void) +{ -+ /* -+ * FSMC initialization ++ /* ++ * FSMC initialization + * 0x0000001e => PCR0 + * 0x000d0a00 => PMEM0 + * 0x00100a00 => PATT0 @@ -15449,12 +17695,22 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + nmdknand_pin_config.debounce = GPIO_DEBOUNCE_UNCHANGED; + nmdknand_pin_config.dev_name = "nand"; + /*nomadik_gpio_allocatepin(NAND_GPIO, &nand_handle);ppw */ -+ nomadik_gpio_setpinconfig(NAND_GPIO, &nmdknand_pin_config); -+ nomadik_gpio_writepin(NAND_GPIO, 1, nmdknand_pin_config.dev_name); ++ if(nomadik_gpio_setpinconfig(NAND_GPIO, &nmdknand_pin_config)) ++ return -1; ++ if(nomadik_gpio_writepin(NAND_GPIO, 1, nmdknand_pin_config.dev_name)) ++ return -1; ++ ++ + /*Following Settings done for NAND flash protect off */ -+ nomadik_gpio_setpinconfig(NAND_FLASH_PROTOFF, &nmdknand_pin_config); -+ nomadik_gpio_writepin(NAND_FLASH_PROTOFF, 1, nmdknand_pin_config.dev_name); -+ nomadik_gpio_resetpinconfig(NAND_FLASH_PROTOFF, nmdknand_pin_config.dev_name); ++ /* this was moved from board init to here */ ++ /* This pin Conflicts with touchpanel TOUCHP_CS0*/ ++ if(nomadik_gpio_setpinconfig(NAND_FLASH_PROTOFF, &nmdknand_pin_config)) ++ return -1; ++ if(nomadik_gpio_writepin(NAND_FLASH_PROTOFF, 1, nmdknand_pin_config.dev_name)) ++ return -1; ++ if(nomadik_gpio_resetpinconfig(NAND_FLASH_PROTOFF, nmdknand_pin_config.dev_name )) ++ return -1; ++ + + *((volatile unsigned long *)(NOMADIK_FSMC_VA + FSMC_PCR0)) = + DEFAULT_PCR0_VALUE; @@ -15465,7 +17721,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + return 0; +} + -+const unsigned char lookup_t[256] = { ++static const unsigned char lookup_t[256] = { + 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, + 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, + 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, @@ -15571,17 +17827,22 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +} + +static struct nand_ecclayout nand_oob = { -+ + .eccbytes = 12, -+ -+ -+ + .eccpos = {2, 3, 4, 18, 19, 20, 34, 35, 36, 50, 51, 52}, + .oobavail = MTD_NANDECC_AUTOPLACE, -+ .oobfree = { ++ .oobfree = { + { .offset = 8, + .length = 8, + }, ++ { .offset = 24, ++ .length = 8, ++ }, ++ { .offset = 40, ++ .length = 8, ++ }, ++ { .offset = 56, ++ .length = 8, ++ }, + }, +}; + @@ -15607,9 +17868,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + .size = 800 * 0x000020000}, /*100 Mbytes */ +}; + -+uint8_t scan_ff_pattern[] = { 0xff, 0xff }; ++static uint8_t scan_ff_pattern[] = { 0xff, 0xff }; + -+struct nand_bbt_descr bbt_desc = { ++static struct nand_bbt_descr bbt_desc = { + .options = 0, + .offs = 0, + .len = 2, @@ -15709,23 +17970,6 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + +#endif + -+#undef NMDK_DEBUG /*board*/ -+#undef NMDK_DEBUG_PFX -+#undef NMDK_DBG -+ -+ -+#ifdef CONFIG_SMC91X -+static void nomadik_smc91x_irq_init(void) -+{ -+ /* Reset ethernet controller */ -+ nomadik_epio_write_aux_gpo1(nomadik_epio_read_aux_gpo1() & -+ (unsigned long)(~LAN_RST)); -+ /* Enabling ethernet interrupts */ -+ nomadik_epio_write_cob_ctl(nomadik_epio_read_cob_ctl() & (u16)(~GPIO106_LAN_IT)); -+ /*type need to be set in case of shared irq */ -+ set_irq_type(IRQNO_GPIO(SMC91111_IRQ), SA_TRIGGER_RISING); -+} -+ +static struct resource smc91x_resources[] = { + [0] = { + .name = "smc91x-regs", @@ -15746,12 +17990,10 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + .num_resources = ARRAY_SIZE(smc91x_resources), + .resource = smc91x_resources, +}; -+#endif + +/* + * touchpanel + */ -+#ifdef CONFIG_TOUCHSCREEN_NOMADIK +#ifndef TOUCHP_DEBUG +#define TOUCHP_DEBUG 0 /* default debug messages are disabled */ +#endif /* */ @@ -15792,44 +18034,37 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +gpio_error nomadik_tp_gpio_board_init(struct t_adsContext * p_adsContext) +{ + gpio_error status = GPIO_OK; -+ ++ gpio_config config_cspin; ++ gpio_data touchp_cs1; + nmdk_dbg_ftrace(); ++ + nomadik_epio_write_cob_ctl(nomadik_epio_read_cob_ctl() | BIOS_TCHSCR); + -+#if defined TOUCHP_CS0 && defined TOUCHP_CS1 -+ { -+ gpio_config config_cspin; + /* Set SPICSn_TCHSCR pin configuration */ + config_cspin.mode = GPIO_MODE_SOFTWARE; + config_cspin.direction = GPIO_DIR_OUTPUT; + config_cspin.debounce = GPIO_DEBOUNCE_DISABLE; + config_cspin.dev_name = "Touchp"; -+ status = nomadik_gpio_setpinconfig(TOUCHP_CS0, &config_cspin); -+ if (status) { -+ nmdk_error("GPIO %d configuration failure (nmdk_error:%d)", -+ TOUCHP_CS0, status); -+ goto err_TOUCHP_CS0; ++ /* ++ * TOUCHP_CS1 need to be high always to select ad7843 cs properly ++ * this pin will be set high by nand_init(NAND_PROT_OFF) ++ * if this pin is not high and set it high ++ */ ++ status |= nomadik_gpio_readpin(TOUCHP_CS1, &touchp_cs1); ++ if (!touchp_cs1) { ++ status |= nomadik_gpio_setpinconfig(TOUCHP_CS1, &config_cspin); ++ status |= nomadik_gpio_writepin(TOUCHP_CS1, 1, config_cspin.dev_name); ++ status |= nomadik_gpio_resetpinconfig(TOUCHP_CS1, config_cspin.dev_name); + } -+ -+ status = nomadik_gpio_setpinconfig(TOUCHP_CS1, &config_cspin); ++ status |= nomadik_gpio_setpinconfig(TOUCHP_CS0, &config_cspin); + if (status) { + nmdk_error("GPIO %d configuration failure (nmdk_error:%d)", -+ TOUCHP_CS1, status); -+ goto err_TOUCHP_CS1; -+ } ++ TOUCHP_CS0, status); ++ return (status); + } -+#endif + /* Set PENIRQ pin configuration */ -+ set_irq_type(p_adsContext->irq, SA_TRIGGER_FALLING); -+ -+ return status; -+ -+#if defined TOUCHP_CS0 && defined TOUCHP_CS1 -+ err_TOUCHP_CS1: -+ nomadik_gpio_resetpinconfig(TOUCHP_CS1, "Touchp"); -+ err_TOUCHP_CS0: ++ set_irq_type(p_adsContext->irq, SA_TRIGGER_RISING); + return status; -+#endif +} + +/** @@ -15843,10 +18078,12 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + gpio_error status = GPIO_OK; + + nmdk_dbg_ftrace(); -+#if defined TOUCHP_CS0 && defined TOUCHP_CS1 ++ /* Enable CPLD logic for access/interrupts on ndk15 in case of int mode */ ++ if (!p_adsContext->mode) { ++ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() & ++ (u16)~TSIT_MSK); ++ } + status |= nomadik_gpio_resetpinconfig(TOUCHP_CS0, "Touchp"); -+ status |= nomadik_gpio_resetpinconfig(TOUCHP_CS1, "Touchp"); -+#endif + nomadik_epio_write_cob_ctl(nomadik_epio_read_cob_ctl() & (u16)~BIOS_TCHSCR); + return status; +} @@ -15857,11 +18094,10 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +t_bool nomadik_tp_pen_down(struct t_adsContext * p_adsContext) +{ + gpio_data pen_down; -+ + nmdk_dbg_ftrace(); -+ nomadik_gpio_readpin(GPIO_PIN_FOR_IRQ(p_adsContext->irq), &pen_down); -+ nmdk_dbg2("pen_down = 0x%d (pin%d)", -+ pen_down, GPIO_PIN_FOR_IRQ(p_adsContext->irq)); ++ pen_down = nomadik_epio_read_aux_gpi1(); ++ pen_down &= TCHSCR_PENIRQ; ++ nmdk_dbg2("pen_down = 0x%d", pen_down); + return ((t_bool) pen_down); +} + @@ -15871,7 +18107,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +void nomadik_tp_pen_down_irq_enable(struct t_adsContext *p_adsContext) +{ + nmdk_dbg_ftrace(); -+ enable_irq(p_adsContext->irq); ++ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() | TSIT_MSK); +} + +/** @@ -15880,7 +18116,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +void nomadik_tp_pen_down_irq_disable(struct t_adsContext *p_adsContext) +{ + nmdk_dbg_ftrace(); -+ disable_irq(p_adsContext->irq); ++ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() & ++ (unsigned short)(~TSIT_MSK)); +} + +/** @@ -15891,10 +18128,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +void nomadik_tp_spi_cs_disable(void) +{ + nmdk_dbg_ftrace(); -+#if defined TOUCHP_CS0 && defined TOUCHP_CS1 + nomadik_gpio_writepin(TOUCHP_CS0, 1, "Touchp"); -+ nomadik_gpio_writepin(TOUCHP_CS1, 1, "Touchp"); -+#endif +} + +/** @@ -15905,10 +18139,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +void nomadik_tp_spi_cs_enable(void) +{ + nmdk_dbg_ftrace(); -+#if defined TOUCHP_CS0 && defined TOUCHP_CS1 + nomadik_gpio_writepin(TOUCHP_CS0, 0, "Touchp"); -+ nomadik_gpio_writepin(TOUCHP_CS1, 1, "Touchp"); -+#endif +} + +static struct touchp_device touchp_board = { @@ -15920,7 +18151,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + .pirq_dis = nomadik_tp_pen_down_irq_disable, + .cs_en = nomadik_tp_spi_cs_disable, + .cs_dis = nomadik_tp_spi_cs_enable, -+ .samples = 100, /*samples per second*/ ++ .samples = 20, /*samples per second*/ + .pollsamples = 10, /*polling per second*/ +}; + @@ -15941,17 +18172,15 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + .num_resources = ARRAY_SIZE(touchp_resources), + .resource = touchp_resources, +}; -+#undef NMDK_DEBUG -+#undef NMDK_DEBUG_PFX -+#undef NMDK_DBG -+#endif + -+#ifdef CONFIG_KEYPAD_NOMADIK +#define KEYPAD_NAME "KEYPAD" +#ifndef KEYPAD_DEBUG +#define KEYPAD_DEBUG 0 +#endif + ++#undef NMDK_DEBUG ++#undef NMDK_DEBUG_PFX ++#undef NMDK_DBG +#define NMDK_DEBUG KEYPAD_DEBUG /* enables/disables nmdk_dbg msgs */ +#define NMDK_DEBUG_PFX KEYPAD_NAME /* msg header represents this module */ +#define NMDK_DBG KERN_ERR /* message level */ @@ -16088,8 +18317,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + } + if (!kp->mode) { /* true if interrupt mode operation */ + /* pull down all rows to detect any keypress */ -+ nomadik_epio_write_keypad(KSCAN_ALLROWS); -+ set_irq_type(kp->irq, SA_TRIGGER_FALLING); ++ nomadik_epio_write_keypad(0x00); ++ /* enable keypad interrupt through CPLD logic */ ++ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() | ++ KEYP_MSK); ++ set_irq_type(kp->irq, SA_TRIGGER_RISING); + /* + * TBD logic should be added to detect proper switch settings + * on a board to detect valid interrupt @@ -16107,8 +18339,6 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +int nomadik_kp_exit_key_hardware(struct keypad_t *kp) +{ + nmdk_dbg_ftrace(); -+ /* pull up all columns so that interrupt will not be raised*/ -+ nomadik_epio_write_keypad(KSCAN_ALLCOLS |KSCAN_ALLCOLS); + return 0; +} + @@ -16119,7 +18349,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + */ +int nomadik_kp_key_irqen(struct keypad_t *kp) +{ -+ /*enable_irq(kp->irq);*/ ++ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() | KEYP_MSK); + return 0; +} + @@ -16130,7 +18360,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + */ +int nomadik_kp_key_irqdis(struct keypad_t *kp) +{ -+ /*disable_irq(kp->irq);*/ ++ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() & ++ (unsigned short)(~KEYP_MSK)); + return 0; +} + @@ -16180,35 +18411,78 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + .num_resources = ARRAY_SIZE(keypad_resources), + .resource = keypad_resources, +}; -+#undef NMDK_DEBUG -+#undef NMDK_DEBUG_PFX -+#undef NMDK_DBG -+#endif ++ ++static struct resource fsmc_resources[] = { ++ [0] = { ++ .start = NOMADIK_FSMC_BASE, ++ .end = NOMADIK_FSMC_BASE + SZ_4K - 1, ++ .flags = IORESOURCE_MEM, ++ }, ++}; ++ ++static int fsmc_platform_init(void) ++{ ++ unsigned char __iomem *fsmc_base; ++ ++ nmdk_dbg_ftrace(); ++ /*Following Settings done for NAND flash protect off */ ++ fsmc_base = (unsigned char *)IO_ADDRESS(NOMADIK_FSMC_BASE); ++ ++ /* for NOR accesss */ ++ /* Initialize the fsmc bank 0 */ ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR0)) = 0x10db; ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BTR0)) = 0x03333333; ++ /* Initialize the fsmc bank 1 used for ethernet controller */ ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR1)) = 0x10db; ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BTR1)) = 0x00000702; /*old 00000702 */ ++ ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR0)) |= 0x80; ++ /* Above Settings done for NAND flash protect off */ ++ return 0; ++} ++ ++struct fsmc_platform_data fsmc_data = { ++ .init = fsmc_platform_init, ++}; ++ ++static struct platform_device fsmc_device = { ++ .name = "NOMADIK-FSMC", ++ .id = 0, ++ .dev = { ++ .platform_data = &fsmc_data, ++ }, ++ .num_resources = ARRAY_SIZE(fsmc_resources), ++ .resource = fsmc_resources, ++}; + +#ifdef CONFIG_CPLD_I2C -+#define EPIO_NAME "EPIO" -+#ifndef EPIO_DEBUG -+#define EPIO_DEBUG 0 -+#endif ++static void nomadik_smc91x_irq_init(void) ++{ ++ nmdk_dbg_ftrace(); ++ /* Reset ethernet controller */ ++ nomadik_epio_write_aux_gpo1(nomadik_epio_read_aux_gpo1() & ++ (unsigned long)(~LAN_RST)); ++ /* Enabling ethernet interrupts */ ++ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() | LAN_MSK); ++ /*type need to be set in case of shared irq */ ++ set_irq_type(IRQNO_GPIO(SMC91111_IRQ), SA_TRIGGER_RISING); ++} + -+#define NMDK_DEBUG EPIO_DEBUG /* enables/disables nmdk_dbg msgs */ -+#define NMDK_DEBUG_PFX EPIO_NAME /* msg header represents this module */ -+#define NMDK_DBG KERN_ERR /* message level */ -+ +static void nomadik_epio_plat_init(void) +{ + nmdk_dbg_ftrace(); + /* Initializing CPLD registers for initial values */ -+ nomadik_epio_write_cob_ctl(0x0030); /* reset value */ ++ nomadik_epio_write_cob_ctl(0x0001); /* reset value led on */ + nomadik_epio_write_keypad(0xff00); /* COL7:0 set to high Z */ -+ nomadik_epio_write_msp_conf(0x794); /* reset value */ -+ nomadik_epio_write_uart_conf(0x0694); /* UART1 enabled for rs232 port*/ -+ nomadik_epio_write_ssp_conf(0x0124); /* reset value */ -+ nomadik_epio_write_aux_gpo1(0x2880); /* reset value */ -+ nomadik_epio_write_aux_gpo2(0x018a); /* reset value */ -+#ifdef CONFIG_SMC91X ++ //nomadik_epio_write_msp_conf(0x0000); /* reset value */ ++ nomadik_epio_write_msp_conf(CDC_MSP0); /* reset value */ ++ nomadik_epio_write_uart_conf(DBG_UART1);/* UART1 enabled for rs232 port*/ ++ nomadik_epio_write_ssp_conf(0x0000); /* reset value */ ++ nomadik_epio_write_aux_gpo1(0x6888); /* reset value */ ++ nomadik_epio_write_aux_gpi1(0x0000); /* reset value */ ++ nomadik_epio_write_it_mngt(0x0000); /* all interrupts masked */ ++ + nomadik_smc91x_irq_init(); -+#endif +} + +static struct platform_device epio_device = { @@ -16218,25 +18492,16 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- + .platform_data = nomadik_epio_plat_init, + }, +}; -+#undef NMDK_DEBUG -+#undef NMDK_DEBUG_PFX -+#undef NMDK_DBG -+#endif /*CONFIG_CPLD_I2C*/ ++#endif + +static struct platform_device *nmdk_platform_devices[] __initdata = { + &fsmc_device, -+#ifdef CONFIG_CPLD_I2C ++#ifdef CONFIG_CPLD_I2C + &epio_device, +#endif -+#ifdef CONFIG_KEYPAD_NOMADIK + &keypad_device, -+#endif -+#ifdef CONFIG_SMC91X + &smc91x_device, -+#endif -+#ifdef CONFIG_TOUCHSCREEN_NOMADIK + &touchp_device, -+#endif +#ifdef CONFIG_MTD + &nomadik_nand_flash, + &nomadik_nor_flash, @@ -16247,14 +18512,184 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c ../new/linux- +{ + platform_add_devices(nmdk_platform_devices, + ARRAY_SIZE(nmdk_platform_devices)); ++ device_init_wakeup(&keypad_device.dev, 1); ++ device_init_wakeup(&touchp_device.dev, 1); +} -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ---- linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c 2008-09-17 13:23:32.000000000 +0530 -@@ -0,0 +1,1001 @@ +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_03_Kconfig +@@ -0,0 +1,37 @@ ++if NOMADIK_NDK15_REV2_B_03 ++ ++comment "Nomadik chip used STn8815S22 cut A0 (marked STN8815AAS22)" ++comment "Target board CPLD version 2.0.1.0" ++ ++#target name configuration for this target ++config NOMADIK_TARGET ++ string ++ default NDK15_Rev2_B_03 ++ ++# nomadik cpld identification name for this target ++config NOMADIK_CPLD_V2010 ++ bool ++ default y ++ ++# nomadik soc chip name configuration for this targe ++config NOMADIK_SOC ++ string ++ default stn8815 ++ ++# nomadik platform name configuration for this targe ++config NOMADIK_PLATFORM ++ string ++ default ndk15 ++ ++# EXTRA_CFLAGS configuration for this target ++config NOMADIK_TARGET_EXTRA_CFLAGS ++ string ++ default "-D__RELEASE -D__STN_8815=10" ++ ++ ++# Basic platform type configuration for this targe ++config NOMADIK_NDK15 ++ bool ++ default y ++ ++endif +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_05_Kconfig +@@ -0,0 +1,37 @@ ++if NOMADIK_NDK15_REV2_B_05 ++ ++comment "Nomadik chip used STn8815S22 cut A0 (marked STN8815AAS22H11 Secure)" ++comment "Target board CPLD version 2.0.1.0" ++ ++#target name configuration for this target ++config NOMADIK_TARGET ++ string ++ default NDK15_Rev2_B_05 ++ ++# nomadik cpld identification name for this target ++config NOMADIK_CPLD_V2010 ++ bool ++ default y ++ ++# nomadik soc chip name configuration for this targe ++config NOMADIK_SOC ++ string ++ default stn8815 ++ ++# nomadik platform name configuration for this targe ++config NOMADIK_PLATFORM ++ string ++ default ndk15 ++ ++# EXTRA_CFLAGS configuration for this target ++config NOMADIK_TARGET_EXTRA_CFLAGS ++ string ++ default "-D__RELEASE -D__STN_8815=10" ++ ++ ++# Basic platform type configuration for this targe ++config NOMADIK_NDK15 ++ bool ++ default y ++ ++endif +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_06_Kconfig +@@ -0,0 +1,42 @@ ++if NOMADIK_NDK15_REV2_B_06 ++ ++comment "Nomadik chip used STn8815S22 cut B0 (marked STN8815BBS22H11 Secure)" ++comment "Target board CPLD version 2.0.1.0" ++ ++#target name configuration for this target ++config NOMADIK_TARGET ++ string ++ default NDK15_Rev2_B_06 ++ ++# nomadik cpld identification name for this target ++config NOMADIK_CPLD_V2010 ++ bool ++ default y ++ ++# nomadik soc chip name configuration for this targe ++config NOMADIK_SOC ++ string ++ default stn8815 ++ ++# nomadik soc chip cut name configuration for this targe only ++config NOMADIK_STN8815BBS22H11 ++ bool ++ default y ++ ++# nomadik platform name configuration for this targe ++config NOMADIK_PLATFORM ++ string ++ default ndk15 ++ ++# EXTRA_CFLAGS configuration for this target ++config NOMADIK_TARGET_EXTRA_CFLAGS ++ string ++ default "-D__RELEASE -D__STN_8815=20 " ++ ++ ++# Basic platform type configuration for this targe ++config NOMADIK_NDK15 ++ bool ++ default y ++ ++endif +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev3_c_02_Kconfig +@@ -0,0 +1,42 @@ ++if NOMADIK_NDK15_REV3_C_02 ++ ++comment "Nomadik chip used STn8815 cutC0 (marked STN8815CAS22H11 Secure)" ++comment "Target board CPLD version 3.0.1.2" ++ ++#target name configuration for this target ++config NOMADIK_TARGET ++ string ++ default NDK15_Rev3_C_02 ++ ++# nomadik cpld identification name for this target ++config NOMADIK_CPLD_V3012 ++ bool ++ default y ++ ++# nomadik soc chip name configuration for this target ++config NOMADIK_SOC ++ string ++ default stn8815 ++ ++# nomadik soc chip cut name configuration for this targe only ++config NOMADIK_STN8815CAS22H11 ++ bool ++ default y ++ ++# nomadik platform name configuration for this targe ++config NOMADIK_PLATFORM ++ string ++ default ndk15c02 ++ ++# EXTRA_CFLAGS configuration for this target ++config NOMADIK_TARGET_EXTRA_CFLAGS ++ string ++ default "-D__RELEASE -D__STN_8815=30 " ++ ++ ++# Basic platform type configuration for this targe ++config NOMADIK_NDK15 ++ bool ++ default y ++ ++endif +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ndk15c02_devices.c +@@ -0,0 +1,1023 @@ +/* -+ * linux/arch/arm/mach-nomadik/ndk15_devices.c -+ * ++ * linux/arch/arm/mach-nomadik/ndk15c02_devices.c + * + * Copyright (C) STMicroelectronics + * @@ -16262,7 +18697,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + * it under the terms of the GNU General Public License version 2, as + * published by the Free Software Foundation. + * -+ * NDK15B0x board specifc driver defination ++ * NDK15C02 board specifc driver defination + */ +#include <linux/types.h> +#include <linux/kernel.h> @@ -16332,6 +18767,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + /* not implimented for this board */ +} + ++//#ifdef CONFIG_MMC_NOMADIK +/* + * Settings to configure MMC controller for NDK10 + */ @@ -16384,9 +18820,52 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + nomadik_gpio_altfuncdisable(GPIO_ALT_SD_CARD, dev->dev.bus_id); + nomadik_gpio_resetpinconfig(GPIO_PIN_75, dev->dev.bus_id); +} ++//#endif + -+#ifdef CONFIG_MTD ++static int fsmc_platform_init(void) ++{ ++ unsigned char __iomem *fsmc_base; ++ ++ nmdk_dbg_ftrace(); ++ /*Following Settings done for NAND flash protect off */ ++ fsmc_base = (unsigned char *)IO_ADDRESS(NOMADIK_FSMC_BASE); ++ ++ /* for NOR accesss */ ++ /* Initialize the fsmc bank 0 */ ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR0)) = 0x10db; ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BTR0)) = 0x03333333; ++ /* Initialize the fsmc bank 1 used for ethernet controller */ ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR1)) = 0x10db; ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BTR1)) = 0x00000702; /*old 00000702 */ ++ ++ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR0)) |= 0x80; ++ /* Above Settings done for NAND flash protect off */ ++ return 0; ++} ++ ++static struct resource fsmc_resources[] = { ++ [0] = { ++ .start = NOMADIK_FSMC_BASE, ++ .end = NOMADIK_FSMC_BASE + SZ_4K - 1, ++ .flags = IORESOURCE_MEM, ++ }, ++}; ++ ++struct fsmc_platform_data fsmc_data = { ++ .init = fsmc_platform_init, ++}; ++ ++static struct platform_device fsmc_device = { ++ .name = "NOMADIK-FSMC", ++ .id = 0, ++ .dev = { ++ .platform_data = &fsmc_data, ++ }, ++ .num_resources = ARRAY_SIZE(fsmc_resources), ++ .resource = fsmc_resources, ++}; + ++#ifdef CONFIG_MTD +static struct resource nandflash_resources[] = { + [0] = { + .name = "cmem_address", @@ -16411,15 +18890,15 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +#define NAND_STM_LP_OPTIONS \ + (NAND_BUSWIDTH_16 | NAND_COPYBACK | NAND_CACHEPRG | NAND_NO_PADDING) + -+static int nomadik_nandflash_exit(void) ++int nomadik_nandflash_exit(void) +{ + return 0; + +} -+static int nomadik_nandflash_init(void) ++int nomadik_nandflash_init(void) +{ -+ /* -+ * FSMC initialization ++ /* ++ * FSMC initialization + * 0x0000001e => PCR0 + * 0x000d0a00 => PMEM0 + * 0x00100a00 => PATT0 @@ -16433,22 +18912,12 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + nmdknand_pin_config.debounce = GPIO_DEBOUNCE_UNCHANGED; + nmdknand_pin_config.dev_name = "nand"; + /*nomadik_gpio_allocatepin(NAND_GPIO, &nand_handle);ppw */ -+ if(nomadik_gpio_setpinconfig(NAND_GPIO, &nmdknand_pin_config)) -+ return -1; -+ if(nomadik_gpio_writepin(NAND_GPIO, 1, nmdknand_pin_config.dev_name)) -+ return -1; -+ -+ ++ nomadik_gpio_setpinconfig(NAND_GPIO, &nmdknand_pin_config); ++ nomadik_gpio_writepin(NAND_GPIO, 1, nmdknand_pin_config.dev_name); + /*Following Settings done for NAND flash protect off */ -+ /* this was moved from board init to here */ -+ /* This pin Conflicts with touchpanel TOUCHP_CS0*/ -+ if(nomadik_gpio_setpinconfig(NAND_FLASH_PROTOFF, &nmdknand_pin_config)) -+ return -1; -+ if(nomadik_gpio_writepin(NAND_FLASH_PROTOFF, 1, nmdknand_pin_config.dev_name)) -+ return -1; -+ if(nomadik_gpio_resetpinconfig(NAND_FLASH_PROTOFF, nmdknand_pin_config.dev_name )) -+ return -1; -+ ++ nomadik_gpio_setpinconfig(NAND_FLASH_PROTOFF, &nmdknand_pin_config); ++ nomadik_gpio_writepin(NAND_FLASH_PROTOFF, 1, nmdknand_pin_config.dev_name); ++ nomadik_gpio_resetpinconfig(NAND_FLASH_PROTOFF, nmdknand_pin_config.dev_name); + + *((volatile unsigned long *)(NOMADIK_FSMC_VA + FSMC_PCR0)) = + DEFAULT_PCR0_VALUE; @@ -16459,7 +18928,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + return 0; +} + -+static const unsigned char lookup_t[256] = { ++const unsigned char lookup_t[256] = { + 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, + 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, + 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, @@ -16565,22 +19034,17 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +} + +static struct nand_ecclayout nand_oob = { ++ + .eccbytes = 12, ++ ++ ++ + .eccpos = {2, 3, 4, 18, 19, 20, 34, 35, 36, 50, 51, 52}, + .oobavail = MTD_NANDECC_AUTOPLACE, -+ .oobfree = { ++ .oobfree = { + { .offset = 8, + .length = 8, + }, -+ { .offset = 24, -+ .length = 8, -+ }, -+ { .offset = 40, -+ .length = 8, -+ }, -+ { .offset = 56, -+ .length = 8, -+ }, + }, +}; + @@ -16606,9 +19070,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + .size = 800 * 0x000020000}, /*100 Mbytes */ +}; + -+static uint8_t scan_ff_pattern[] = { 0xff, 0xff }; ++uint8_t scan_ff_pattern[] = { 0xff, 0xff }; + -+static struct nand_bbt_descr bbt_desc = { ++struct nand_bbt_descr bbt_desc = { + .options = 0, + .offs = 0, + .len = 2, @@ -16708,6 +19172,23 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + +#endif + ++#undef NMDK_DEBUG /*board*/ ++#undef NMDK_DEBUG_PFX ++#undef NMDK_DBG ++ ++ ++#ifdef CONFIG_SMC91X ++static void nomadik_smc91x_irq_init(void) ++{ ++ /* Reset ethernet controller */ ++ nomadik_epio_write_aux_gpo1(nomadik_epio_read_aux_gpo1() & ++ (unsigned long)(~LAN_RST)); ++ /* Enabling ethernet interrupts */ ++ nomadik_epio_write_cob_ctl(nomadik_epio_read_cob_ctl() & (u16)(~GPIO106_LAN_IT)); ++ /*type need to be set in case of shared irq */ ++ set_irq_type(IRQNO_GPIO(SMC91111_IRQ), SA_TRIGGER_RISING); ++} ++ +static struct resource smc91x_resources[] = { + [0] = { + .name = "smc91x-regs", @@ -16728,10 +19209,12 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + .num_resources = ARRAY_SIZE(smc91x_resources), + .resource = smc91x_resources, +}; ++#endif + +/* + * touchpanel + */ ++#ifdef CONFIG_TOUCHSCREEN_NOMADIK +#ifndef TOUCHP_DEBUG +#define TOUCHP_DEBUG 0 /* default debug messages are disabled */ +#endif /* */ @@ -16772,37 +19255,44 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +gpio_error nomadik_tp_gpio_board_init(struct t_adsContext * p_adsContext) +{ + gpio_error status = GPIO_OK; -+ gpio_config config_cspin; -+ gpio_data touchp_cs1; -+ nmdk_dbg_ftrace(); + ++ nmdk_dbg_ftrace(); + nomadik_epio_write_cob_ctl(nomadik_epio_read_cob_ctl() | BIOS_TCHSCR); + ++#if defined TOUCHP_CS0 && defined TOUCHP_CS1 ++ { ++ gpio_config config_cspin; + /* Set SPICSn_TCHSCR pin configuration */ + config_cspin.mode = GPIO_MODE_SOFTWARE; + config_cspin.direction = GPIO_DIR_OUTPUT; + config_cspin.debounce = GPIO_DEBOUNCE_DISABLE; + config_cspin.dev_name = "Touchp"; -+ /* -+ * TOUCHP_CS1 need to be high always to select ad7843 cs properly -+ * this pin will be set high by nand_init(NAND_PROT_OFF) -+ * if this pin is not high and set it high -+ */ -+ status |= nomadik_gpio_readpin(TOUCHP_CS1, &touchp_cs1); -+ if (!touchp_cs1) { -+ status |= nomadik_gpio_setpinconfig(TOUCHP_CS1, &config_cspin); -+ status |= nomadik_gpio_writepin(TOUCHP_CS1, 1, config_cspin.dev_name); -+ status |= nomadik_gpio_resetpinconfig(TOUCHP_CS1, config_cspin.dev_name); -+ } -+ status |= nomadik_gpio_setpinconfig(TOUCHP_CS0, &config_cspin); ++ status = nomadik_gpio_setpinconfig(TOUCHP_CS0, &config_cspin); + if (status) { + nmdk_error("GPIO %d configuration failure (nmdk_error:%d)", + TOUCHP_CS0, status); -+ return (status); ++ goto err_TOUCHP_CS0; ++ } ++ ++ status = nomadik_gpio_setpinconfig(TOUCHP_CS1, &config_cspin); ++ if (status) { ++ nmdk_error("GPIO %d configuration failure (nmdk_error:%d)", ++ TOUCHP_CS1, status); ++ goto err_TOUCHP_CS1; + } ++ } ++#endif + /* Set PENIRQ pin configuration */ -+ set_irq_type(p_adsContext->irq, SA_TRIGGER_RISING); ++ set_irq_type(p_adsContext->irq, SA_TRIGGER_FALLING); ++ + return status; ++ ++#if defined TOUCHP_CS0 && defined TOUCHP_CS1 ++ err_TOUCHP_CS1: ++ nomadik_gpio_resetpinconfig(TOUCHP_CS1, "Touchp"); ++ err_TOUCHP_CS0: ++ return status; ++#endif +} + +/** @@ -16816,12 +19306,10 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + gpio_error status = GPIO_OK; + + nmdk_dbg_ftrace(); -+ /* Enable CPLD logic for access/interrupts on ndk15 in case of int mode */ -+ if (!p_adsContext->mode) { -+ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() & -+ (u16)~TSIT_MSK); -+ } ++#if defined TOUCHP_CS0 && defined TOUCHP_CS1 + status |= nomadik_gpio_resetpinconfig(TOUCHP_CS0, "Touchp"); ++ status |= nomadik_gpio_resetpinconfig(TOUCHP_CS1, "Touchp"); ++#endif + nomadik_epio_write_cob_ctl(nomadik_epio_read_cob_ctl() & (u16)~BIOS_TCHSCR); + return status; +} @@ -16832,10 +19320,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +t_bool nomadik_tp_pen_down(struct t_adsContext * p_adsContext) +{ + gpio_data pen_down; ++ + nmdk_dbg_ftrace(); -+ pen_down = nomadik_epio_read_aux_gpi1(); -+ pen_down &= TCHSCR_PENIRQ; -+ nmdk_dbg2("pen_down = 0x%d", pen_down); ++ nomadik_gpio_readpin(GPIO_PIN_FOR_IRQ(p_adsContext->irq), &pen_down); ++ nmdk_dbg2("pen_down = 0x%d (pin%d)", ++ pen_down, GPIO_PIN_FOR_IRQ(p_adsContext->irq)); + return ((t_bool) pen_down); +} + @@ -16845,7 +19334,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +void nomadik_tp_pen_down_irq_enable(struct t_adsContext *p_adsContext) +{ + nmdk_dbg_ftrace(); -+ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() | TSIT_MSK); ++ enable_irq(p_adsContext->irq); +} + +/** @@ -16854,8 +19343,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +void nomadik_tp_pen_down_irq_disable(struct t_adsContext *p_adsContext) +{ + nmdk_dbg_ftrace(); -+ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() & -+ (unsigned short)(~TSIT_MSK)); ++ disable_irq(p_adsContext->irq); +} + +/** @@ -16866,7 +19354,10 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +void nomadik_tp_spi_cs_disable(void) +{ + nmdk_dbg_ftrace(); ++#if defined TOUCHP_CS0 && defined TOUCHP_CS1 + nomadik_gpio_writepin(TOUCHP_CS0, 1, "Touchp"); ++ nomadik_gpio_writepin(TOUCHP_CS1, 1, "Touchp"); ++#endif +} + +/** @@ -16877,7 +19368,10 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +void nomadik_tp_spi_cs_enable(void) +{ + nmdk_dbg_ftrace(); ++#if defined TOUCHP_CS0 && defined TOUCHP_CS1 + nomadik_gpio_writepin(TOUCHP_CS0, 0, "Touchp"); ++ nomadik_gpio_writepin(TOUCHP_CS1, 1, "Touchp"); ++#endif +} + +static struct touchp_device touchp_board = { @@ -16889,7 +19383,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + .pirq_dis = nomadik_tp_pen_down_irq_disable, + .cs_en = nomadik_tp_spi_cs_disable, + .cs_dis = nomadik_tp_spi_cs_enable, -+ .samples = 20, /*samples per second*/ ++ .samples = 100, /*samples per second*/ + .pollsamples = 10, /*polling per second*/ +}; + @@ -16910,15 +19404,17 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + .num_resources = ARRAY_SIZE(touchp_resources), + .resource = touchp_resources, +}; ++#undef NMDK_DEBUG ++#undef NMDK_DEBUG_PFX ++#undef NMDK_DBG ++#endif + ++#ifdef CONFIG_KEYPAD_NOMADIK +#define KEYPAD_NAME "KEYPAD" +#ifndef KEYPAD_DEBUG +#define KEYPAD_DEBUG 0 +#endif + -+#undef NMDK_DEBUG -+#undef NMDK_DEBUG_PFX -+#undef NMDK_DBG +#define NMDK_DEBUG KEYPAD_DEBUG /* enables/disables nmdk_dbg msgs */ +#define NMDK_DEBUG_PFX KEYPAD_NAME /* msg header represents this module */ +#define NMDK_DBG KERN_ERR /* message level */ @@ -17055,11 +19551,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + } + if (!kp->mode) { /* true if interrupt mode operation */ + /* pull down all rows to detect any keypress */ -+ nomadik_epio_write_keypad(0x00); -+ /* enable keypad interrupt through CPLD logic */ -+ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() | -+ KEYP_MSK); -+ set_irq_type(kp->irq, SA_TRIGGER_RISING); ++ nomadik_epio_write_keypad(KSCAN_ALLROWS); ++ set_irq_type(kp->irq, SA_TRIGGER_FALLING); + /* + * TBD logic should be added to detect proper switch settings + * on a board to detect valid interrupt @@ -17077,6 +19570,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +int nomadik_kp_exit_key_hardware(struct keypad_t *kp) +{ + nmdk_dbg_ftrace(); ++ /* pull up all columns so that interrupt will not be raised*/ ++ nomadik_epio_write_keypad(KSCAN_ALLCOLS |KSCAN_ALLCOLS); + return 0; +} + @@ -17087,7 +19582,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + */ +int nomadik_kp_key_irqen(struct keypad_t *kp) +{ -+ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() | KEYP_MSK); ++ /*enable_irq(kp->irq);*/ + return 0; +} + @@ -17098,8 +19593,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + */ +int nomadik_kp_key_irqdis(struct keypad_t *kp) +{ -+ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() & -+ (unsigned short)(~KEYP_MSK)); ++ /*disable_irq(kp->irq);*/ + return 0; +} + @@ -17149,78 +19643,35 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + .num_resources = ARRAY_SIZE(keypad_resources), + .resource = keypad_resources, +}; ++#undef NMDK_DEBUG ++#undef NMDK_DEBUG_PFX ++#undef NMDK_DBG ++#endif + -+static struct resource fsmc_resources[] = { -+ [0] = { -+ .start = NOMADIK_FSMC_BASE, -+ .end = NOMADIK_FSMC_BASE + SZ_4K - 1, -+ .flags = IORESOURCE_MEM, -+ }, -+}; -+ -+static int fsmc_platform_init(void) -+{ -+ unsigned char __iomem *fsmc_base; -+ -+ nmdk_dbg_ftrace(); -+ /*Following Settings done for NAND flash protect off */ -+ fsmc_base = (unsigned char *)IO_ADDRESS(NOMADIK_FSMC_BASE); -+ -+ /* for NOR accesss */ -+ /* Initialize the fsmc bank 0 */ -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR0)) = 0x10db; -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BTR0)) = 0x03333333; -+ /* Initialize the fsmc bank 1 used for ethernet controller */ -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR1)) = 0x10db; -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BTR1)) = 0x00000702; /*old 00000702 */ -+ -+ *((volatile u32 *)(NOMADIK_FSMC_VA + FSMC_BCR0)) |= 0x80; -+ /* Above Settings done for NAND flash protect off */ -+ return 0; -+} -+ -+struct fsmc_platform_data fsmc_data = { -+ .init = fsmc_platform_init, -+}; -+ -+static struct platform_device fsmc_device = { -+ .name = "NOMADIK-FSMC", -+ .id = 0, -+ .dev = { -+ .platform_data = &fsmc_data, -+ }, -+ .num_resources = ARRAY_SIZE(fsmc_resources), -+ .resource = fsmc_resources, -+}; ++#ifdef CONFIG_CPLD_I2C ++#define EPIO_NAME "EPIO" ++#ifndef EPIO_DEBUG ++#define EPIO_DEBUG 0 ++#endif + -+#ifdef CONFIG_CPLD_I2C -+static void nomadik_smc91x_irq_init(void) -+{ -+ nmdk_dbg_ftrace(); -+ /* Reset ethernet controller */ -+ nomadik_epio_write_aux_gpo1(nomadik_epio_read_aux_gpo1() & -+ (unsigned long)(~LAN_RST)); -+ /* Enabling ethernet interrupts */ -+ nomadik_epio_write_it_mngt(nomadik_epio_read_it_mngt() | LAN_MSK); -+ /*type need to be set in case of shared irq */ -+ set_irq_type(IRQNO_GPIO(SMC91111_IRQ), SA_TRIGGER_RISING); -+} ++#define NMDK_DEBUG EPIO_DEBUG /* enables/disables nmdk_dbg msgs */ ++#define NMDK_DEBUG_PFX EPIO_NAME /* msg header represents this module */ ++#define NMDK_DBG KERN_ERR /* message level */ + +static void nomadik_epio_plat_init(void) +{ + nmdk_dbg_ftrace(); + /* Initializing CPLD registers for initial values */ -+ nomadik_epio_write_cob_ctl(0x0001); /* reset value led on */ ++ nomadik_epio_write_cob_ctl(0x0030); /* reset value */ + nomadik_epio_write_keypad(0xff00); /* COL7:0 set to high Z */ -+ //nomadik_epio_write_msp_conf(0x0000); /* reset value */ -+ nomadik_epio_write_msp_conf(CDC_MSP0); /* reset value */ -+ nomadik_epio_write_uart_conf(DBG_UART1);/* UART1 enabled for rs232 port*/ -+ nomadik_epio_write_ssp_conf(0x0000); /* reset value */ -+ nomadik_epio_write_aux_gpo1(0x6888); /* reset value */ -+ nomadik_epio_write_aux_gpi1(0x0000); /* reset value */ -+ nomadik_epio_write_it_mngt(0x0000); /* all interrupts masked */ -+ ++ nomadik_epio_write_msp_conf(0x794); /* reset value */ ++ nomadik_epio_write_uart_conf(0x0694); /* UART1 enabled for rs232 port*/ ++ nomadik_epio_write_ssp_conf(0x0124); /* reset value */ ++ nomadik_epio_write_aux_gpo1(0x2880); /* reset value */ ++ nomadik_epio_write_aux_gpo2(0x018a); /* reset value */ ++#ifdef CONFIG_SMC91X + nomadik_smc91x_irq_init(); ++#endif +} + +static struct platform_device epio_device = { @@ -17230,16 +19681,25 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 + .platform_data = nomadik_epio_plat_init, + }, +}; -+#endif ++#undef NMDK_DEBUG ++#undef NMDK_DEBUG_PFX ++#undef NMDK_DBG ++#endif /*CONFIG_CPLD_I2C*/ + +static struct platform_device *nmdk_platform_devices[] __initdata = { + &fsmc_device, -+#ifdef CONFIG_CPLD_I2C ++#ifdef CONFIG_CPLD_I2C + &epio_device, +#endif ++#ifdef CONFIG_KEYPAD_NOMADIK + &keypad_device, ++#endif ++#ifdef CONFIG_SMC91X + &smc91x_device, ++#endif ++#ifdef CONFIG_TOUCHSCREEN_NOMADIK + &touchp_device, ++#endif +#ifdef CONFIG_MTD + &nomadik_nand_flash, + &nomadik_nor_flash, @@ -17250,156 +19710,19 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_devices.c ../new/linux-2.6 +{ + platform_add_devices(nmdk_platform_devices, + ARRAY_SIZE(nmdk_platform_devices)); -+ device_init_wakeup(&keypad_device.dev, 1); -+ device_init_wakeup(&touchp_device.dev, 1); +} -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_03_Kconfig ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_03_Kconfig ---- linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_03_Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_03_Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,37 @@ -+if NOMADIK_NDK15_REV2_B_03 -+ -+comment "Nomadik chip used STn8815S22 cut A0 (marked STN8815AAS22)" -+comment "Target board CPLD version 2.0.1.0" -+ -+#target name configuration for this target -+config NOMADIK_TARGET -+ string -+ default NDK15_Rev2_B_03 -+ -+# nomadik cpld identification name for this target -+config NOMADIK_CPLD_V2010 -+ bool -+ default y -+ -+# nomadik soc chip name configuration for this targe -+config NOMADIK_SOC -+ string -+ default stn8815 -+ -+# nomadik platform name configuration for this targe -+config NOMADIK_PLATFORM -+ string -+ default ndk15 -+ -+# EXTRA_CFLAGS configuration for this target -+config NOMADIK_TARGET_EXTRA_CFLAGS -+ string -+ default "-D__RELEASE -D__STN_8815=10" -+ -+ -+# Basic platform type configuration for this targe -+config NOMADIK_NDK15 -+ bool -+ default y -+ -+endif -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_05_Kconfig ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_05_Kconfig ---- linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_05_Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_05_Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,37 @@ -+if NOMADIK_NDK15_REV2_B_05 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/nhk15_Kconfig +@@ -0,0 +1,36 @@ ++if NOMADIK_NHK15 + -+comment "Nomadik chip used STn8815S22 cut A0 (marked STN8815AAS22H11 Secure)" -+comment "Target board CPLD version 2.0.1.0" ++comment "Nomadik chip used STn8815" + +#target name configuration for this target +config NOMADIK_TARGET -+ string -+ default NDK15_Rev2_B_05 -+ -+# nomadik cpld identification name for this target -+config NOMADIK_CPLD_V2010 -+ bool -+ default y -+ -+# nomadik soc chip name configuration for this targe -+config NOMADIK_SOC -+ string -+ default stn8815 -+ -+# nomadik platform name configuration for this targe -+config NOMADIK_PLATFORM -+ string -+ default ndk15 -+ -+# EXTRA_CFLAGS configuration for this target -+config NOMADIK_TARGET_EXTRA_CFLAGS + string -+ default "-D__RELEASE -D__STN_8815=10" -+ -+ -+# Basic platform type configuration for this targe -+config NOMADIK_NDK15 -+ bool -+ default y -+ -+endif -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_06_Kconfig ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_06_Kconfig ---- linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_06_Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev2_b_06_Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,42 @@ -+if NOMADIK_NDK15_REV2_B_06 -+ -+comment "Nomadik chip used STn8815S22 cut B0 (marked STN8815BBS22H11 Secure)" -+comment "Target board CPLD version 2.0.1.0" -+ -+#target name configuration for this target -+config NOMADIK_TARGET -+ string -+ default NDK15_Rev2_B_06 -+ -+# nomadik cpld identification name for this target -+config NOMADIK_CPLD_V2010 -+ bool -+ default y -+ -+# nomadik soc chip name configuration for this targe -+config NOMADIK_SOC -+ string -+ default stn8815 -+ -+# nomadik soc chip cut name configuration for this targe only -+config NOMADIK_STN8815BBS22H11 -+ bool -+ default y -+ -+# nomadik platform name configuration for this targe -+config NOMADIK_PLATFORM -+ string -+ default ndk15 -+ -+# EXTRA_CFLAGS configuration for this target -+config NOMADIK_TARGET_EXTRA_CFLAGS -+ string -+ default "-D__RELEASE -D__STN_8815=20 " -+ -+ -+# Basic platform type configuration for this targe -+config NOMADIK_NDK15 -+ bool -+ default y -+ -+endif -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev3_c_02_Kconfig ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev3_c_02_Kconfig ---- linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev3_c_02_Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev3_c_02_Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,42 @@ -+if NOMADIK_NDK15_REV3_C_02 -+ -+comment "Nomadik chip used STn8815 cutC0 (marked STN8815CAS22H11 Secure)" -+comment "Target board CPLD version 3.0.1.2" -+ -+#target name configuration for this target -+config NOMADIK_TARGET -+ string -+ default NDK15_Rev3_C_02 ++ default NHK15 + -+# nomadik cpld identification name for this target -+config NOMADIK_CPLD_V3012 -+ bool -+ default y -+ +# nomadik soc chip name configuration for this target +config NOMADIK_SOC + string @@ -17413,23 +19736,22 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ndk15_rev3_c_02_Kconfig ../new/l +# nomadik platform name configuration for this targe +config NOMADIK_PLATFORM + string -+ default ndk15c02 ++ default nhk15 + +# EXTRA_CFLAGS configuration for this target +config NOMADIK_TARGET_EXTRA_CFLAGS + string -+ default "-D__RELEASE -D__STN_8815=30 " ++ default "-D__RELEASE -D__STN_8815=40 " + + +# Basic platform type configuration for this targe -+config NOMADIK_NDK15 ++config NOMADIK_NHK15 + bool + default y + +endif -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ---- linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c 2008-09-17 13:23:32.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c @@ -0,0 +1,1009 @@ +/* + * linux/arch/arm/mach-nomadik/nhk15_devices.c @@ -17495,8 +19817,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 +#define NMDK_DEBUG_PFX BOARD_NAME /* msg header represents this module */ +#define NMDK_DBG KERN_ERR /* message level */ + -+#define INT_USBOTG 23 -+#define NOMADIK_USB_BASE 0x10170000 ++#define INT_USBOTG 23 ++#define NOMADIK_USB_BASE 0x10170000 +#ifdef CONFIG_SMC91X +static void nomadik_smc91x_irq_init(void); +#endif @@ -17628,7 +19950,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 +} +int nomadik_nandflash_init(void) +{ -+#if 1 ++#if 1 + /* + * FSMC initialization + * 0x0000000e => PCR0 @@ -17754,7 +20076,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 + .eccbytes = 12, + .eccpos = {2, 3, 4, 18, 19, 20, 34, 35, 36, 50, 51, 52}, + .oobavail = MTD_NANDECC_AUTOPLACE, -+ .oobfree = { ++ .oobfree = { + { .offset = 8, + .length = 8, + }, @@ -17853,7 +20175,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 +{ int ret=0; + int fsmc_err=1; + int board=8820; -+ ++ + /*Set the reset signal to high*/ + ret = STMPE2401_SetGpioAltFunction(STMPE1,EGPIO_PIN_9,STMPE2401_PRIMARY_FUNCTION); + if (ret != STMPE2401_OK) @@ -17862,7 +20184,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 + if (ret != STMPE2401_OK) + nmdk_error("Couldn't set STMPE1 :%d in Output direction\n", EGPIO_PIN_9); + ret = STMPE2401_SetGpioVal( STMPE1, EGPIO_PIN_9, 1); -+ ++ + /*Configure other GPIO pins to ALT FUNC A*/ + ret = nomadik_gpio_altfuncenable(GPIO_ALT_ONENAND, "onenand"); + if (ret) @@ -17974,7 +20296,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 +static void nomadik_smc91x_irq_init(void) +{ + t_STMPE2401_error err; -+ ++ + nomadik_gpio_altfuncenable(GPIO_ALT_ETHERNET, "ETH"); + /*reset the ethernet controller which is conected thro port expander 1*/ + err = STMPE2401_SetGpioAltFunction(STMPE1,EGPIO_PIN_10,STMPE2401_PRIMARY_FUNCTION); @@ -18059,7 +20381,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 + udelay(1000); /*1ms*/ +#endif + nomadik_st2590_init(); -+ ++ + return 0; +} + @@ -18137,7 +20459,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 + err = STMPE2401_SetGpioAltFunction( STMPE1 , EGPIO_PIN_6 , STMPE2401_PRIMARY_FUNCTION ); + err |= STMPE2401_SetGpioDir( STMPE1,EGPIO_PIN_6,STMPE2401_GPIO_IN ); + err |= STMPE2401_SetGpioPull(STMPE1,EGPIO_PIN_6,STMPE2401_FLOATING ); -+ ++ + err = STMPE2401_Install_Callback(STMPE1, STMPE2401_GPIO_IRQ(6), callback,(void*)p); + if (err != STMPE2401_OK) { + printk("Couldn't setup touch screen callback\n"); @@ -18149,7 +20471,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 + err = STMPE2401_ClearGpioEdgeStatus(STMPE1,(0x1<<EGPIO_PIN_6)); + if (err != STMPE2401_OK) { + printk("Couldn't clear touch screen edge status \n"); -+ } ++ } + /*err = STMPE2401_InterruptAbilitation(STMPE1, STMPE2401_ENABLE_INTERRUPT ); + if (err != STMPE2401_OK) { + printk("Couldn't enable touch screen callback\n"); @@ -18195,7 +20517,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 +static int nomadik_tsc2003_read_pin_val(u8 * Value) +{ + t_STMPE2401_error err; -+ ++ + err = STMPE2401_GetGpioVal(STMPE1 , EGPIO_PIN_6, Value); + return (err != STMPE2401_OK); +} @@ -18416,7 +20738,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 + +static struct platform_device *nmdk_platform_devices[] __initdata = { + &fsmc_device, -+ &nomadik_udc_device, ++ &nomadik_udc_device, +#ifdef CONFIG_MTD +#ifdef CONFIG_MTD_NAND + &nomadik_nand_flash, @@ -18440,49 +20762,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_devices.c ../new/linux-2.6 + platform_add_devices(nmdk_platform_devices, + ARRAY_SIZE(nmdk_platform_devices)); +} -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/nhk15_Kconfig ../new/linux-2.6.20/arch/arm/mach-nomadik/nhk15_Kconfig ---- linux-2.6.20/arch/arm/mach-nomadik/nhk15_Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/nhk15_Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,36 @@ -+if NOMADIK_NHK15 -+ -+comment "Nomadik chip used STn8815" -+ -+#target name configuration for this target -+config NOMADIK_TARGET -+ string -+ default NHK15 -+ -+# nomadik soc chip name configuration for this target -+config NOMADIK_SOC -+ string -+ default stn8815 -+ -+# nomadik soc chip cut name configuration for this targe only -+config NOMADIK_STN8815CAS22H11 -+ bool -+ default y -+ -+# nomadik platform name configuration for this targe -+config NOMADIK_PLATFORM -+ string -+ default nhk15 -+ -+# EXTRA_CFLAGS configuration for this target -+config NOMADIK_TARGET_EXTRA_CFLAGS -+ string -+ default "-D__RELEASE -D__STN_8815=40 " -+ -+ -+# Basic platform type configuration for this targe -+config NOMADIK_NHK15 -+ bool -+ default y -+ -+endif -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arch/arm/mach-nomadik/normal.S ---- linux-2.6.20/arch/arm/mach-nomadik/normal.S 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/normal.S 2008-07-28 15:20:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/normal.S @@ -0,0 +1,199 @@ +/* + * arch/arm/mach-nomadik/normal.S @@ -18523,14 +20804,14 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + stmfd sp!,{r0-r12,lr} + + ldr r10,=mpmc_base -+ ldr r11,=src_base ++ ldr r11,=src_base + ldr r12,=pmu_base + ldr r9,=uart_base + + + ldr r2, [r11] -+ -+#if NORMAL_DEBUG ++ ++#if NORMAL_DEBUG + mov r0, #97 + str r0, [r9] +#endif @@ -18547,7 +20828,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + bls pfetch + +.align 5 -+ ++ +cache_prefetch_start: + ldr r10, =mpmc_base + @@ -18558,7 +20839,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + cmp r1,#0 + bne poll_status + -+ /* Put SDRAM in self-refresh mode*/ ++ /* Put SDRAM in self-refresh mode*/ + ldr r1,[r10, #0x20] + bic r1,r1,#0x1 + orr r1,r1,#0x04 @@ -18574,7 +20855,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + + /** + * Stop the DLL, leave SDMC on -+ Moving 0xff9 into sdmc control register for stopping and adding dll ++ Moving 0xff9 into sdmc control register for stopping and adding dll + cmd value + */ + mov r1, #0xff0 @@ -18589,7 +20870,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + cmp r1,#0 + bne wait_dll_lock + -+#if NORMAL_DEBUG ++#if NORMAL_DEBUG + mov r0, #98 + str r0, [r9] +#endif @@ -18610,13 +20891,13 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + + + -+#if NORMAL_DEBUG ++#if NORMAL_DEBUG + mov r0, #99 + str r0, [r9] +#endif + + -+ ++ + ldr r1,[r11] +/** Routine to put the chip in normal Mode + bic r1, r1, #0x7 @@ -18636,7 +20917,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + bne wait_normal_mode + + -+#if NORMAL_DEBUG ++#if NORMAL_DEBUG + mov r0, #100 + str r0, [r9] +#endif @@ -18644,7 +20925,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + + /* Exit DDR-SDRAM from self-refresh mode */ + ldr r1,[r10, #0x20] -+ bic r1,r1,#0x04 ++ bic r1,r1,#0x04 + str r1,[r10, #0x20] + + @@ -18654,8 +20935,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + and r1,r1,#0x4 + cmp r1,#0x4 + beq loop_refresh -+ -+#if NORMAL_DEBUG ++ ++#if NORMAL_DEBUG + mov r0, #101 + str r0, [r9] +#endif @@ -18674,7 +20955,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + mov r0,r0 + + -+#if NORMAL_DEBUG ++#if NORMAL_DEBUG + + mov r0, #102 + str r0, [r9] @@ -18683,9 +20964,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/normal.S ../new/linux-2.6.20/arc + ldmfd sp!,{r0-r12,pc} + + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/pm.c ../new/linux-2.6.20/arch/arm/mach-nomadik/pm.c ---- linux-2.6.20/arch/arm/mach-nomadik/pm.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/pm.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/pm.c @@ -0,0 +1,79 @@ +/* + * NOMADIK Power Management Routines @@ -18766,9 +21046,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/pm.c ../new/linux-2.6.20/arch/ar +} + +device_initcall(nomadik_pm_init); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/power.c ../new/linux-2.6.20/arch/arm/mach-nomadik/power.c ---- linux-2.6.20/arch/arm/mach-nomadik/power.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/power.c 2008-11-19 16:47:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/power.c @@ -0,0 +1,1316 @@ +/* + * linux/arch/arm/mach-nomadik/power.c @@ -20086,9 +22365,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/power.c ../new/linux-2.6.20/arch + +core_initcall(nomadik_power_init); + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/rtc.c ../new/linux-2.6.20/arch/arm/mach-nomadik/rtc.c ---- linux-2.6.20/arch/arm/mach-nomadik/rtc.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/rtc.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/rtc.c @@ -0,0 +1,327 @@ +/* + * linux/arch/arm/mach-nomadik/rtc.c @@ -20266,7 +22544,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/rtc.c ../new/linux-2.6.20/arch/a + { + int tmp = 0; + -+ /* ++ /* + * The max we can do is 8192Hz. + */ + if ((arg < 2) || (arg > 8192)) @@ -20417,9 +22695,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/rtc.c ../new/linux-2.6.20/arch/a +MODULE_AUTHOR("Prafulla WADASKAR <prafulla.wadaskar@st.com>"); +MODULE_DESCRIPTION("Nomadik RTC/RTT driver"); +MODULE_LICENSE("GPL v2"); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/sleep.c ../new/linux-2.6.20/arch/arm/mach-nomadik/sleep.c ---- linux-2.6.20/arch/arm/mach-nomadik/sleep.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/sleep.c 2008-08-21 18:04:17.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/sleep.c @@ -0,0 +1,280 @@ +/* + * arch/arm/mach-nomadik/sleep.c @@ -20701,9 +22978,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/sleep.c ../new/linux-2.6.20/arch + + return 0; +} -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/arm/mach-nomadik/slow.S ---- linux-2.6.20/arch/arm/mach-nomadik/slow.S 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/slow.S 2008-07-28 15:20:45.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/slow.S @@ -0,0 +1,199 @@ +/* + * arch/arm/mach-nomadik/slow.S @@ -20744,14 +23020,14 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + stmfd sp!,{r0-r12,lr} + + ldr r10,=mpmc_base -+ ldr r11,=src_base ++ ldr r11,=src_base + ldr r12,=pmu_base + ldr r9,=uart_base + + + ldr r2, [r11] -+ -+#if SLOW_DEBUG ++ ++#if SLOW_DEBUG + mov r0, #97 + str r0, [r9] +#endif @@ -20768,7 +23044,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + bls pfetch + +.align 5 -+ ++ +cache_prefetch_start: + ldr r10, =mpmc_base + @@ -20779,7 +23055,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + cmp r1,#0 + bne poll_status + -+ /* Put SDRAM in self-refresh mode*/ ++ /* Put SDRAM in self-refresh mode*/ + ldr r1,[r10, #0x20] + bic r1,r1,#0x1 + orr r1,r1,#0x04 @@ -20795,7 +23071,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + + /** + * Stop the DLL, leave SDMC on -+ Moving 0xff9 into sdmc control register for stopping and adding dll ++ Moving 0xff9 into sdmc control register for stopping and adding dll + cmd value + */ + mov r1, #0xff0 @@ -20810,7 +23086,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + cmp r1,#0 + bne wait_dll_lock + -+#if SLOW_DEBUG ++#if SLOW_DEBUG + mov r0, #98 + str r0, [r9] +#endif @@ -20831,14 +23107,14 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + + + -+#if SLOW_DEBUG ++#if SLOW_DEBUG + mov r0, #99 + str r0, [r9] +#endif + + +#if 1 -+ ++ + ldr r1,[r11] +/** Routine to put the chip in Slow Mode +*/ @@ -20857,7 +23133,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + +#endif + -+#if SLOW_DEBUG ++#if SLOW_DEBUG + mov r0, #100 + str r0, [r9] +#endif @@ -20865,7 +23141,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + + /* Exit DDR-SDRAM from self-refresh mode */ + ldr r1,[r10, #0x20] -+ bic r1,r1,#0x04 ++ bic r1,r1,#0x04 + str r1,[r10, #0x20] + + @@ -20875,8 +23151,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + and r1,r1,#0x4 + cmp r1,#0x4 + beq loop_refresh -+ -+#if SLOW_DEBUG ++ ++#if SLOW_DEBUG + mov r0, #101 + str r0, [r9] +#endif @@ -20895,7 +23171,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + mov r0,r0 + + -+#if SLOW_DEBUG ++#if SLOW_DEBUG + + mov r0, #102 + str r0, [r9] @@ -20904,9 +23180,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/slow.S ../new/linux-2.6.20/arch/ + ldmfd sp!,{r0-r12,pc} + + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ../new/linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ---- linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S 2008-07-28 15:20:47.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S @@ -0,0 +1,206 @@ +/* + * arch/arm/mach-nomadik/soft_sleep.S @@ -20947,16 +23222,16 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ../new/linux-2.6.20 + + + mrs r7, cpsr -+ stmfd sp!, {r7} ++ stmfd sp!, {r7} + bic r7,r7,#0xf + + -+ ++ + ldr r10,=mpmc_base -+ ldr r11,=src_base ++ ldr r11,=src_base + ldr r12,=pmu_base -+ -+ ++ ++ + /* Go back in SVC mode*/ + orr r0,r7,#0x3 + msr cpsr_cxsf,r0 @@ -20966,7 +23241,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ../new/linux-2.6.20 + mcr p15,0,r0,c7,c10,4 + + -+ /* Program to wake-up in Normal mode*/ ++ /* Program to wake-up in Normal mode*/ + ldr r0,[r11,#0x4] + bic r0,r0,#0xf + orr r0,r0,#0x9 @@ -20990,7 +23265,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ../new/linux-2.6.20 + +.align 5 + -+ ++ +cache_prefetch_start: + ldr r10, =mpmc_base + @@ -21000,7 +23275,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ../new/linux-2.6.20 + cmp r1,#0 + bne poll_status + -+ /* Put SDRAM in self-refresh mode*/ ++ /* Put SDRAM in self-refresh mode*/ + ldr r1,[r10, #0x20] + bic r1,r1,#0x1 + orr r1,r1,#0x04 @@ -21012,7 +23287,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ../new/linux-2.6.20 + and r1,r1,#0x4 + cmp r1,#0x0 + beq wait_self_refresh -+ ++ +/** Routine to put the chip in Sleep Mode +*/ + ldr r11,=src_base @@ -21058,7 +23333,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ../new/linux-2.6.20 + + +/* Bring out the SDRAM from self refresh */ -+ /*Put SDRAM in self-refresh mode*/ ++ /*Put SDRAM in self-refresh mode*/ + ldr r1,[r10, #0x20] + bic r1,r1,#0x04 + str r1,[r10, #0x20] @@ -21079,7 +23354,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ../new/linux-2.6.20 + mov r0,r0 + mov r0,r0 + mov r0,r0 -+ ++ +/* This is to add some delay */ + mov r0, #0 +while_loop: @@ -21088,35 +23363,34 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/soft_sleep.S ../new/linux-2.6.20 + bne while_loop + + -+ ++ + /* Remove the chip from Interrupt mode */ + ldr r0,[r11, #0x4] + bic r0,r0,#0x1 + str r0,[r11, #0x4] -+ ++ + /* Clear the interrupt mode status bit*/ + mov r0, #0x0 + str r0, [r11, #0x8] + + + /* Store the value of cpsr in r7*/ -+ mrs r7,cpsr ++ mrs r7,cpsr + orr r7,r7,#0xC0 /*Not Needed*/ + bic r7,r7,#0xf -+ -+ ++ ++ + ldr r0, [sp] + msr cpsr_cxsf, r0 + add sp, sp,#4 -+ -+ ++ ++ + + ldmfd sp!,{r0-r12,pc} + + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ssp.c ../new/linux-2.6.20/arch/arm/mach-nomadik/ssp.c ---- linux-2.6.20/arch/arm/mach-nomadik/ssp.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/ssp.c 2008-07-04 23:45:10.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/ssp.c @@ -0,0 +1,930 @@ +/* + * arch/arm/mach-nomadik/ssp.c @@ -22048,9 +24322,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/ssp.c ../new/linux-2.6.20/arch/a +MODULE_AUTHOR("Sachin Verma, <sachin.verma@st.com>"); +MODULE_DESCRIPTION("NOMADIK SPI Controller Driver"); +MODULE_LICENSE("GPL"); -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/stn8810_devices.c ../new/linux-2.6.20/arch/arm/mach-nomadik/stn8810_devices.c ---- linux-2.6.20/arch/arm/mach-nomadik/stn8810_devices.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/stn8810_devices.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/stn8810_devices.c @@ -0,0 +1,1071 @@ +/* + * linux/arch/arm/mach-nomadik/stn8810_devices.c @@ -22488,13 +24761,13 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/stn8810_devices.c ../new/linux-2 + +/** + * dmadev_default_config_tbl - Deffault dma device configuration table -+ * To support new dmadevice, add new default confiuration to this table ++ * To support new dmadevice, add new default confiuration to this table + * refer /Documentation/arm/STM-Nomadik/dma_user_guide.txt for the same + */ +static struct dmadev_description dmadev_default_config_tbl[] = { + {.id = "mem", -+ .config = ( DMA_AHB_M1 | DMA_ADR_INC | DMA_WIDTH_WORD | -+ DMA_BSIZE_4 | DMA_REQUEST_LINE(31) | ++ .config = ( DMA_AHB_M1 | DMA_ADR_INC | DMA_WIDTH_WORD | ++ DMA_BSIZE_4 | DMA_REQUEST_LINE(31) | + DMA_DEV_BSIZE_CONFIGURABLE | DMA_DEV_WIDTH_CONFIGURABLE | + DMA_DEV_BOTH_DMACS_CANBE_USED ),}, + {.id = "sdmmc", @@ -22593,7 +24866,7 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/stn8810_devices.c ../new/linux-2 + +void __init arch_dma_init(struct dma_t *dma) +{ -+ dma_data.dma_chan = dma; ++ dma_data.dma_chan = dma; +}; + +static struct amba_device dma0_device = { @@ -23074,13 +25347,13 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/stn8810_devices.c ../new/linux-2 +#ifdef CONFIG_NOMADIK_SVA_INIT_MEM + + unsigned long gfp_address = 0; -+ ++ + gfp_address = __get_free_pages(GFP_KERNEL, get_order(CONFIG_NOMADIK_SVA_MEM_SIZE * SZ_1M)); + if(gfp_address) { + sva_data.init_bus_address = (__u32) gfp_address - PAGE_OFFSET; + sva_data.init_logical_address = ioremap(sva_data.init_bus_address, + CONFIG_NOMADIK_SVA_MEM_SIZE * SZ_1M); -+ } ++ } + if(!sva_data.init_logical_address) { + printk(KERN_ERR"SVA driver %d MB memory boot memory allocation failed\n",CONFIG_NOMADIK_SVA_MEM_SIZE); + @@ -23123,9 +25396,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/stn8810_devices.c ../new/linux-2 + .init_machine = nomadik_platform_init, +MACHINE_END + -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/stn8815_devices.c ../new/linux-2.6.20/arch/arm/mach-nomadik/stn8815_devices.c ---- linux-2.6.20/arch/arm/mach-nomadik/stn8815_devices.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/stn8815_devices.c 2008-11-19 16:47:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/stn8815_devices.c @@ -0,0 +1,1971 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -25098,9 +27370,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/stn8815_devices.c ../new/linux-2 + 0x00000100,.map_io = nomadik_map_io,.init_irq = + nomadik_platform_init_irq,.timer = &nomadik_timer,.init_machine = + nomadik_platform_init, MACHINE_END -diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/timer.c ../new/linux-2.6.20/arch/arm/mach-nomadik/timer.c ---- linux-2.6.20/arch/arm/mach-nomadik/timer.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mach-nomadik/timer.c 2008-07-04 23:45:12.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/arch/arm/mach-nomadik/timer.c @@ -0,0 +1,366 @@ +/* + * linux/arch/arm/mach-nomadik/timer.c @@ -25393,8 +27664,8 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/timer.c ../new/linux-2.6.20/arch + if (ticks > 1) { + val = mtu_reg->tmr_value1; + -+ /* -+ * Conservatively assuming that max. 2 timer counts can be ++ /* ++ * Conservatively assuming that max. 2 timer counts can be + * taken in this processing. Below condition looks unlikely + */ + if ((mtu_reg->tmr_mis & 0x1) || (val <= 2)) { @@ -25468,122 +27739,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mach-nomadik/timer.c ../new/linux-2.6.20/arch + .dyn_tick = &nomadik_dyn_tick, +#endif +}; -diff -Nauprw linux-2.6.20/arch/arm/Makefile ../new/linux-2.6.20/arch/arm/Makefile ---- linux-2.6.20/arch/arm/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -20,7 +20,7 @@ CFLAGS +=$(call cc-option,-marm,) - - # Do not use arch/arm/defconfig - it's always outdated. - # Select a platform tht is kept up-to-date --KBUILD_DEFCONFIG := versatile_defconfig -+KBUILD_DEFCONFIG := ndk15_defconfig - - # defines filename extension depending memory manement type. - ifeq ($(CONFIG_MMU),) -@@ -89,6 +89,7 @@ CHECKFLAGS += -D__arm__ - head-y := arch/arm/kernel/head$(MMUEXT).o arch/arm/kernel/init_task.o - textofs-y := 0x00008000 - -+ - machine-$(CONFIG_ARCH_RPC) := rpc - machine-$(CONFIG_ARCH_EBSA110) := ebsa110 - machine-$(CONFIG_ARCH_CLPS7500) := clps7500 -@@ -106,6 +107,7 @@ endif - machine-$(CONFIG_ARCH_PXA) := pxa - machine-$(CONFIG_ARCH_L7200) := l7200 - machine-$(CONFIG_ARCH_INTEGRATOR) := integrator -+ machine-$(CONFIG_ARCH_NOMADIK) := nomadik - textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000 - machine-$(CONFIG_ARCH_CLPS711X) := clps711x - machine-$(CONFIG_ARCH_IOP32X) := iop32x -@@ -200,12 +202,21 @@ else - endif - @touch $@ - --archprepare: maketools -+archprepare: maketools machprepare - --PHONY += maketools FORCE -+PHONY += maketools machprepare machclean machmrproper FORCE - maketools: include/linux/version.h include/asm-arm/.arch FORCE - $(Q)$(MAKE) $(build)=arch/arm/tools include/asm-arm/mach-types.h - -+ -+# Machine specific preparation if it exists -+MACHPREPARE_PATH = $(strip `grep "machprepare:" $(MACHINE)Makefile* | grep -o $(MACHINE)`) -+ -+machprepare: -+ifeq ($(wildcard $(TOPDIR)/.config), $(TOPDIR)/.config) -+ $(Q)set -e; for i in $(MACHPREPARE_PATH); do $(MAKE) -C $$i $@; done -+endif -+ - # Convert bzImage to zImage - bzImage: zImage - -@@ -218,8 +229,23 @@ zinstall install: vmlinux - CLEAN_FILES += include/asm-arm/mach-types.h \ - include/asm-arm/arch include/asm-arm/.arch - -+# Machine specific mrproper operation if it exists -+MACHMRPROPER_PATH =`find arch/$(ARCH)/mach-*/ -name Makefile | xargs grep machmrproper: | sed 's/Makefile:machmrproper://g' | sed 's/Makefile://g'` -+ -+machmrproper: -+ $(Q)set -e; for i in $(MACHMRPROPER_PATH); do $(MAKE) -C $$i $@; done -+ -+# We use MRPROPER_FILES -+archmrproper: machmrproper -+ -+# Machine specific clean operation -+MACHCLEAN_PATH = `find arch/$(ARCH)/mach-*/ -name Makefile | xargs grep machclean: | sed 's/Makefile:machclean://g' | sed 's/Makefile://g'` -+ -+machclean: -+ $(Q)set -e; for i in $(MACHCLEAN_PATH); do $(MAKE) -C $$i $@; done -+ - # We use MRPROPER_FILES and CLEAN_FILES now --archclean: -+archclean: machclean - $(Q)$(MAKE) $(clean)=$(boot) - - # My testing targets (bypasses dependencies) -diff -Nauprw linux-2.6.20/arch/arm/mm/extable.c ../new/linux-2.6.20/arch/arm/mm/extable.c ---- linux-2.6.20/arch/arm/mm/extable.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mm/extable.c 2007-11-21 11:51:41.000000000 +0530 -@@ -2,6 +2,7 @@ - * linux/arch/arm/mm/extable.c - */ - #include <linux/module.h> -+#include <linux/kgdb.h> - #include <asm/uaccess.h> - - int fixup_exception(struct pt_regs *regs) -@@ -11,6 +12,12 @@ int fixup_exception(struct pt_regs *regs - fixup = search_exception_tables(instruction_pointer(regs)); - if (fixup) - regs->ARM_pc = fixup->fixup; -+#ifdef CONFIG_KGDB -+ if (atomic_read(&debugger_active) && kgdb_may_fault) -+ /* Restore our previous state. */ -+ kgdb_fault_longjmp(kgdb_fault_jmp_regs); -+ /* Not reached. */ -+#endif - - return fixup != NULL; - } -diff -Nauprw linux-2.6.20/arch/arm/mm/init.c ../new/linux-2.6.20/arch/arm/mm/init.c ---- linux-2.6.20/arch/arm/mm/init.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mm/init.c 2007-11-21 11:51:41.000000000 +0530 -@@ -89,7 +89,6 @@ void show_mem(void) - printk("%d pages shared\n", shared); - printk("%d pages swap cached\n", cached); - } -- - /* - * FIXME: We really want to avoid allocating the bootmap bitmap - * over the top of the initrd. Hopefully, this is located towards -diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kconfig ---- linux-2.6.20/arch/arm/mm/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mm/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -60,7 +60,7 @@ config CPU_ARM710 +--- linux-2.6.20.orig/arch/arm/mm/Kconfig ++++ linux-2.6.20/arch/arm/mm/Kconfig +@@ -58,11 +58,11 @@ config CPU_ARM710 + Say Y if you want support for the ARM710 processor. + Otherwise, say N. # ARM720T config CPU_ARM720T @@ -25592,7 +27752,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kc default y if ARCH_CLPS711X || ARCH_L7200 || ARCH_CDB89712 || ARCH_H720X select CPU_32v4T select CPU_ABRT_LV4T -@@ -109,7 +109,7 @@ config CPU_ARM9TDMI + select CPU_CACHE_V4 + select CPU_CACHE_VIVT +@@ -107,11 +107,11 @@ config CPU_ARM9TDMI + Otherwise, say N. + # ARM920T config CPU_ARM920T bool "Support ARM920T processor" @@ -25601,7 +27765,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kc default y if CPU_S3C2410 || CPU_S3C2440 || CPU_S3C2442 || ARCH_AT91RM9200 select CPU_32v4T select CPU_ABRT_EV4T -@@ -131,7 +131,7 @@ config CPU_ARM920T + select CPU_CACHE_V4WT + select CPU_CACHE_VIVT +@@ -129,11 +129,11 @@ config CPU_ARM920T + Otherwise, say N. + # ARM922T config CPU_ARM922T bool "Support ARM922T processor" if ARCH_INTEGRATOR @@ -25610,7 +27778,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kc default y if ARCH_LH7A40X select CPU_32v4T select CPU_ABRT_EV4T -@@ -168,10 +168,15 @@ config CPU_ARM925T + select CPU_CACHE_V4WT + select CPU_CACHE_VIVT +@@ -166,14 +166,19 @@ config CPU_ARM925T + device family. + Say Y if you want support for the ARM925T processor. Otherwise, say N. @@ -25627,7 +27799,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kc default y if ARCH_VERSATILE_PB || MACH_VERSATILE_AB || ARCH_OMAP730 || ARCH_OMAP16XX || ARCH_PNX4008 || ARCH_NETX || CPU_S3C2412 || ARCH_AT91SAM9260 || ARCH_AT91SAM9261 select CPU_32v5 select CPU_ABRT_EV5TJ -@@ -223,7 +228,7 @@ config CPU_ARM946E + select CPU_CACHE_VIVT + select CPU_CP15_MMU +@@ -221,11 +226,11 @@ config CPU_ARM946E + Otherwise, say N. + # ARM1020 - needs validating config CPU_ARM1020 bool "Support ARM1020T (rev 0) processor" @@ -25636,7 +27812,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kc select CPU_32v5 select CPU_ABRT_EV4T select CPU_CACHE_V4WT -@@ -241,7 +246,7 @@ config CPU_ARM1020 + select CPU_CACHE_VIVT + select CPU_CP15_MMU +@@ -239,11 +244,11 @@ config CPU_ARM1020 + Otherwise, say N. + # ARM1020E - needs validating config CPU_ARM1020E bool "Support ARM1020E processor" @@ -25645,7 +27825,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kc select CPU_32v5 select CPU_ABRT_EV4T select CPU_CACHE_V4WT -@@ -254,7 +259,7 @@ config CPU_ARM1020E + select CPU_CACHE_VIVT + select CPU_CP15_MMU +@@ -252,11 +257,11 @@ config CPU_ARM1020E + depends on n + # ARM1022E config CPU_ARM1022 bool "Support ARM1022E processor" @@ -25654,7 +27838,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kc select CPU_32v5 select CPU_ABRT_EV4T select CPU_CACHE_VIVT -@@ -272,7 +277,7 @@ config CPU_ARM1022 + select CPU_CP15_MMU + select CPU_COPY_V4WB if MMU # can probably do better +@@ -270,11 +275,11 @@ config CPU_ARM1022 + Otherwise, say N. + # ARM1026EJ-S config CPU_ARM1026 bool "Support ARM1026EJ-S processor" @@ -25663,7 +27851,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kc select CPU_32v5 select CPU_ABRT_EV5T # But need Jazelle, but EV5TJ ignores bit 10 select CPU_CACHE_VIVT -@@ -345,7 +350,7 @@ config CPU_XSC3 + select CPU_CP15_MMU + select CPU_COPY_V4WB if MMU # can probably do better +@@ -343,11 +348,11 @@ config CPU_XSC3 + select IO_36 + # ARMv6 config CPU_V6 bool "Support ARM V6 processor" @@ -25672,10 +27864,53 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/Kconfig ../new/linux-2.6.20/arch/arm/mm/Kc select CPU_32v6 select CPU_ABRT_EV6 select CPU_CACHE_V6 -diff -Nauprw linux-2.6.20/arch/arm/mm/proc-arm926.S ../new/linux-2.6.20/arch/arm/mm/proc-arm926.S ---- linux-2.6.20/arch/arm/mm/proc-arm926.S 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/mm/proc-arm926.S 2008-10-20 13:37:44.000000000 +0530 -@@ -24,6 +24,10 @@ + select CPU_CACHE_VIPT + select CPU_CP15_MMU +--- linux-2.6.20.orig/arch/arm/mm/extable.c ++++ linux-2.6.20/arch/arm/mm/extable.c +@@ -1,16 +1,23 @@ + /* + * linux/arch/arm/mm/extable.c + */ + #include <linux/module.h> ++#include <linux/kgdb.h> + #include <asm/uaccess.h> + + int fixup_exception(struct pt_regs *regs) + { + const struct exception_table_entry *fixup; + + fixup = search_exception_tables(instruction_pointer(regs)); + if (fixup) + regs->ARM_pc = fixup->fixup; ++#ifdef CONFIG_KGDB ++ if (atomic_read(&debugger_active) && kgdb_may_fault) ++ /* Restore our previous state. */ ++ kgdb_fault_longjmp(kgdb_fault_jmp_regs); ++ /* Not reached. */ ++#endif + + return fixup != NULL; + } +--- linux-2.6.20.orig/arch/arm/mm/init.c ++++ linux-2.6.20/arch/arm/mm/init.c +@@ -87,11 +87,10 @@ void show_mem(void) + printk("%d reserved pages\n", reserved); + printk("%d slab pages\n", slab); + printk("%d pages shared\n", shared); + printk("%d pages swap cached\n", cached); + } +- + /* + * FIXME: We really want to avoid allocating the bootmap bitmap + * over the top of the initrd. Hopefully, this is located towards + * the start of a bank, so if we allocate the bootmap bitmap at + * the end, we won't clash. +--- linux-2.6.20.orig/arch/arm/mm/proc-arm926.S ++++ linux-2.6.20/arch/arm/mm/proc-arm926.S +@@ -22,19 +22,24 @@ + * + * These are the low level assembler for performing cache and TLB * functions on the arm926. * * CONFIG_CPU_ARM926_CPU_IDLE -> nohlt @@ -25686,7 +27921,9 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/proc-arm926.S ../new/linux-2.6.20/arch/arm */ #include <linux/linkage.h> #include <linux/init.h> -@@ -33,6 +37,7 @@ + #include <asm/assembler.h> + #include <asm/elf.h> + #include <asm/pgtable-hwdef.h> #include <asm/pgtable.h> #include <asm/page.h> #include <asm/ptrace.h> @@ -25694,14 +27931,18 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/proc-arm926.S ../new/linux-2.6.20/arch/arm #include "proc-macros.S" /* -@@ -65,9 +70,15 @@ ENTRY(cpu_arm926_proc_fin) + * This is the maximum size of an area which will be invalidated + * using the single invalidate entry instructions. Anything larger +@@ -63,13 +68,19 @@ ENTRY(cpu_arm926_proc_init) + ENTRY(cpu_arm926_proc_fin) + stmfd sp!, {lr} mov ip, #PSR_F_BIT | PSR_I_BIT | SVC_MODE msr cpsr_c, ip bl arm926_flush_kern_cache_all +#ifdef CONFIG_L2CACHE_ENABLE + v_l2_cache_clean_and_invalidate r0, r1 + v_l2_cache_sync r0, r1 -+ v_l2_cache_disable r0,r1 ++ v_l2_cache_disable r0,r1 +#endif mrc p15, 0, r0, c1, c0, 0 @ ctrl register bic r0, r0, #0x1000 @ ...i............ @@ -25710,7 +27951,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/proc-arm926.S ../new/linux-2.6.20/arch/arm mcr p15, 0, r0, c1, c0, 0 @ disable caches ldmfd sp!, {pc} -@@ -253,6 +264,9 @@ ENTRY(arm926_dma_inv_range) + /* + * cpu_arm926_reset(loc) +@@ -251,10 +262,13 @@ ENTRY(arm926_dma_inv_range) + bic r0, r0, #CACHE_DLINESIZE - 1 + 1: mcr p15, 0, r0, c7, c6, 1 @ invalidate D entry add r0, r0, #CACHE_DLINESIZE cmp r0, r1 blo 1b @@ -25720,7 +27965,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/proc-arm926.S ../new/linux-2.6.20/arch/arm mcr p15, 0, r0, c7, c10, 4 @ drain WB mov pc, lr -@@ -274,6 +288,9 @@ ENTRY(arm926_dma_clean_range) + /* + * dma_clean_range(start, end) +@@ -272,10 +286,13 @@ ENTRY(arm926_dma_clean_range) + 1: mcr p15, 0, r0, c7, c10, 1 @ clean D entry + add r0, r0, #CACHE_DLINESIZE cmp r0, r1 blo 1b #endif @@ -25730,7 +27979,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/proc-arm926.S ../new/linux-2.6.20/arch/arm mcr p15, 0, r0, c7, c10, 4 @ drain WB mov pc, lr -@@ -296,6 +313,9 @@ ENTRY(arm926_dma_flush_range) + /* + * dma_flush_range(start, end) +@@ -294,10 +311,13 @@ ENTRY(arm926_dma_flush_range) + mcr p15, 0, r0, c7, c10, 1 @ clean D entry + #endif add r0, r0, #CACHE_DLINESIZE cmp r0, r1 blo 1b @@ -25740,7 +27993,11 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/proc-arm926.S ../new/linux-2.6.20/arch/arm mcr p15, 0, r0, c7, c10, 4 @ drain WB mov pc, lr -@@ -341,6 +361,10 @@ ENTRY(cpu_arm926_switch_mm) + ENTRY(arm926_cache_fns) + .long arm926_flush_kern_cache_all +@@ -339,10 +359,14 @@ ENTRY(cpu_arm926_switch_mm) + @ && 'Clean & Invalidate whole DCache' + 1: mrc p15, 0, r15, c7, c14, 3 @ test,clean,invalidate bne 1b #endif mcr p15, 0, ip, c7, c5, 0 @ invalidate I cache @@ -25751,12 +28008,16 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/proc-arm926.S ../new/linux-2.6.20/arch/arm mcr p15, 0, ip, c7, c10, 4 @ drain WB mcr p15, 0, r0, c2, c0, 0 @ load page table pointer mcr p15, 0, ip, c8, c7, 0 @ invalidate I & D TLBs -@@ -411,6 +435,12 @@ __arm926_setup: + #endif + mov pc, lr +@@ -409,10 +433,16 @@ __arm926_setup: + bic r0, r0, r5 + orr r0, r0, r6 #ifdef CONFIG_CPU_CACHE_ROUND_ROBIN orr r0, r0, #0x4000 @ .1.. .... .... .... #endif +#if CONFIG_L2CACHE_ENABLE -+ l2_cache_disable r2, r3 @disable L2 Cache ++ l2_cache_disable r2, r3 @disable L2 Cache + l2_cache_configure r2, r3 @configures L2 Cache Controller + l2_cache_invalidate r2, r3 + l2_cache_enable r2, r3 @enable L2 Cache @@ -25764,10 +28025,13 @@ diff -Nauprw linux-2.6.20/arch/arm/mm/proc-arm926.S ../new/linux-2.6.20/arch/arm mov pc, lr .size __arm926_setup, . - __arm926_setup -diff -Nauprw linux-2.6.20/arch/arm/oprofile/common.c ../new/linux-2.6.20/arch/arm/oprofile/common.c ---- linux-2.6.20/arch/arm/oprofile/common.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/arch/arm/oprofile/common.c 2008-09-17 13:23:32.000000000 +0530 -@@ -153,10 +153,11 @@ int __init oprofile_arch_init(struct opr + /* + * R +--- linux-2.6.20.orig/arch/arm/oprofile/common.c ++++ linux-2.6.20/arch/arm/oprofile/common.c +@@ -151,14 +151,15 @@ int __init oprofile_arch_init(struct opr + ops->setup = op_arm_setup; + ops->shutdown = op_arm_stop; ops->start = op_arm_start; ops->stop = op_arm_stop; ops->cpu_type = op_arm_model->name; @@ -25780,1482 +28044,39 @@ diff -Nauprw linux-2.6.20/arch/arm/oprofile/common.c ../new/linux-2.6.20/arch/ar return ret; } -diff -Nauprw linux-2.6.20/Documentation/arm/STM-Nomadik/debug_strategy.txt ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/debug_strategy.txt ---- linux-2.6.20/Documentation/arm/STM-Nomadik/debug_strategy.txt 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/debug_strategy.txt 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,66 @@ -+ -+ * 1.1 Nomadik Development Debugging Strategy -+ * ========================================== -+ * -+ * DEBUGGING LEVELS -+ * 0 To disable all debug messages -+ * 1 To enable normal debug macro- nmdk_dbg -+ * 2 To enable flow trace debug macro- nmdk_dbg_ftrace -+ * 4 To enable interrupt and timer debug macroc- nmdk_dbg2 -+ * 8 To enable any special debug messages defined by macro- nmdk_dbg3 -+ * -+ * -+ * 1.2 How to use Debuggign strategy in driver development ? -+ * ========================================================= -+ * -+ * 1. include debug-nomadik.h file in c code -+ * (path: include/asm-arm/arch/nomadik/debug-nomadik.h) -+ * 2. define NMDK_DEBUG to required debug level (this can be automated -+ * to pass build time debug levels -as done for keypad driver. -+ * See driver/input/keypad makefile) -+ * 3. define NMDK_DEBUG_PFX to a small string to identify debug message -+ * This is an optional setting, if you don't define NMDK_DEBUG_PFX, -+ * by default "Nomadik" will be selected. -+ * 4. define NMDK_DBG to desired Kerlen debug level -+ * This is an optional setting, if you don't define NMDK_DBG, -+ * by default KERN_DEBUG will be used -+ * This generally need to set to KERN_ERR to force debug messages to -+ * appear on the console -+ * -+ * -+ * 1.3 How to activate debug messages? -+ *==================================== -+ * -+ * Debug messages can be activated during build time by passing desired -+ * debug level either hardcoding in source file or as a make parameter -+ * -+ * 1. Enabling Debug messages by passing additional parameter to make -+ * This is a recommended method of debug messages implimentation. -+ * this method give flexibility to enable/disable debug messages -+ * during build without modifying code -+ * (a) To enable this you need to updated driver make file with:- -+ * ex. -+ * ifdef <DRVNAME>_DEBUG -+ * CFLAGS += -<DRVNAME>_DEBUG=$(<DRVNAME>_DEBUG) -+ * endif -+ * -+ * (b) Same <DRVNAME>_DEBUG must be used to define NMDK_DEBUG as -+ * explained in (1.2.2) -+ * (c) Debug parameter must be passed to the make with desired debug -+ * level as explained in (1.1) -+ * ex. make <DRVNAME>_DEBUG=1 -+ * (d) you can AND several debug levels togather to enable respective -+ * debug mesages -+ * (e) even you can pass additional parameters to enable debug messages -+ * of more than one module -+ * ex. make <DRV1>_DEBUG=1 <DRV2>_DEBUG=4 ... -+ * -+ * 2. Enabling Debug messages by hardcoding in source file -+ * This is simplest implimentation, just define NMDK_DEBUG to -+ * desired debug level and compile the code, the disadvantage of this -+ * method is, it does not offer flexibility and code with debug message -+ * may become part of your release if not taken care properly. -+ * -+ */ -+ -+ -diff -Nauprw linux-2.6.20/Documentation/arm/STM-Nomadik/dma_user_guide.txt ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/dma_user_guide.txt ---- linux-2.6.20/Documentation/arm/STM-Nomadik/dma_user_guide.txt 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/dma_user_guide.txt 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,420 @@ -+Filename: ./Documentation/arm/STM-Nomadik/dma_user_guide.txt -+Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) -+Owner: STMicroelectronics -+Purpose: -+ This Users Guide explains DMA implimentation and its usage -+ for client drivers on Nomadik platforms -+============================================================================= -+ -+This document is valid subject to assumption - -+1. valid kernel source code with Nomadik support is available -+2. you are familier with Kernal DMA interface -+ (References: ./Documentation/DMA-API.txt) -+ -+DMA Configuration: -+=================== -+By default Nomadik DMA driver is configured to link staticlly with kernel. -+This DMA driver provides low level interface to the kernel DMA interface. -+To use DMA APIs, client driver should only include <asm/dma.h> -+ -+Definations: -+============ -+1. DMA Channel: The logical DMA channel can be used for a DMA transfer -+2. Pipe: the physical DMA chanel H/w that is used to a DMA transfer -+3. DMAC: Direct Memory Access Controller (Nomadik has two DMACs) -+ -+Brief Architecture: -+=================== -+DMA dirver is registered as amba device and will be probed only if -+matches peripharal ID, the SOC specific data/function iterface is provided -+through platfrom_data pointer to allign driver design in sync with multiboard -+strategy. -+There are two DMA controllers having 8 pipes each, there could be number of -+dma channels which will use any one available pipe for dma transfer at run time -+Kernel DMA interface defines and controls the interface, whereas the h/w -+specific APIs are mapped through methods provided by upper layer (i,e. -+arch/arm/kernel/dma.c). The configuration, usage and features provided by this -+driver is explained below. -+ -+This Users guide explains- -+1. Support for Standard DMA APIs for Nomadik DMA usage -+2. Additional DMA APIs to facilitate effieient/flexible DMA usage -+3. DMA Channel configuration. -+ a) Mode of operation: Transfer type -+ b) Mode of operation: flow control -+ c) Mode of operation: Double Buffered Transfer -+ d) Mode of operation: Infinite DMA Transfer -+ e) Mode of operation: Infinite DMA Transfer -+ f) Mode of operation: Pipe reservation -+ g) Mode of operation: Channel Priority -+ h) Mode of operation: Queueing DMA transfer requests -+4. DMA Interrupt hanndling for callback functions. -+5. Scatter-gather Support -+6. /proc/dma interfce. -+7. HOWTO add new DMAable peripharal device support -+ -+1. Support for Standard DMA APIs for Nomadik DMA usage -+====================================================== -+Standard kernel DMA interface exports APIs out of which request_dma, enable_dma, -+disable_dma, free_dma, dma_channel_active, set_dma_sg, __set_dma_addr, set_dma_count, -+are supported for Nomadik DMA Usage. -+For any DMA transfer you need to follow a sequence- -+ a) request_dma : to request a DMA channel be to used for transfer, -+ in this request you need to pass configuration -+ b) request_irq : to register DMA callback function -+ c) __set_dma_srcaddr : to set src DMAble address (mapped to __set_dma_addr) -+ d) __set_dma_destaddr : to set dest DMAble address (mapped to set_dma_speed) -+ e) set_dma_count : to set transfer size in bytes -+ f) set_dma_mode : to set/ulter mode of operation (optional) -+ g) enable_dma : to start transfer -+ h) dma_channel_active : to know the status of scheduled transfer (optional) -+ i) disable dma : to stop transfer (optional) -+ j) free_irq : to free irq used for callback (optional) -+ k) free_dma : to free requested DMA channel -+ -+2. Additional DMA APIs for effieient/flexible DMA usage -+======================================================= -+Following additional APIs are provided for effieient/flexible DMA usage -+ a) request_available_dma -+ : This is a wrapper over request_dma, -+ this API will search, allocate and return available -+ free DMA channel. -+ b) suspend_DMA : to pause currently active DMA transfer -+ c) resume_DMA : to resume previously paused DMA transfer -+ -+3. DMA Channel Configureation: -+============================== -+Durring request_dma system call you need to pass a pointer of pre-filled DMA -+Channel configuration structure nmdk_dma_info defined in asm/arch/dma.h -+i.e.- -+struct nmdk_dma_info { -+ u32 mode; /* Mode of operation(xfer type/flow cntrl etc)*/ -+ char *srcdevtype; /* source device type configuration*/ -+ char *destdevtype; /* desitnation device type configuration*/ -+ u32 config; /* User programmable dmadev configuration*/ -+}; -+ -+Each DMA channle has source DMA device and a destination DMA device, a DMA -+channel is a hardware that connects two DMAable devices for data transfer. -+So to have a successfull DMA transfer you need to configure all these three. -+Below picture gives some idea about it- -+ -+ -+ -------------------- -+ srcdevtype, src_addr | | destdevtype, dest_addr -+ def dmadev config | | default dmadev configuration -+ | | -+ (Src DMA periph)------>| DMA Channel |--------> (Dest DMA peripharal) -+ | | -+ -------------------- -+ (mode of operation) -+ (User configuration) -+ (Xfer Size in bytes) -+ -+DMAable devices and their default configurations are SOC specific and declared -+in arch/arm/mach-nomadik/<SOC_NAME>_devices.c file (will be explained latter -+in this guide). Each DMAble device is identified by unique name, during -+configuration the src and dest dmadev names need to be specified. -+ -+Transfer Size in bytes, src_addr and dest_addr not a part of configuration as -+they keeps changing and need to be provided before enable_dma request -+ -+User programmable dmadev configuration: These are optional configuration on -+the top of default for the changable paramters (specially Brust size and -+transfer width). This will be exmpained latter in this guide -+ -+for ex, to configure a dma chnnel for memory to MSP peripharal DMA transfer -+the sructure should be filled as- -+ -+ struct nmdk_dma_info test_dma_config = -+ { -+ .mode = MEM_TO_MEM, -+ .srcdevtype = "mem", -+ .destdevtype = "msp0rx", -+ .config = NULL, -+ }; -+ -+Out of all configuration parameter "mode" is very important since it decides -+the mode of DMA channel operation, there are several features supported all -+are configurable through mode. -+ -+ a) Mode of operation: Transfer type -+ there are four basic modes of operation those are -+ MEM_TO_MEM, MEM_TO_PERIPH, PERIPH_TO_MEM, PERIPH_TO_PERIPH -+ you should program any one as per you need. -+ -+ for ex. dma_info.mode=MEM_TO_PERIPH; -+ -+ b) Mode of operation: flow control -+ By default flow controller is DMA controller, if you want to program -+ flow controller as peripharal you can use the provided macros as -+ -+ for ex. dma_info.mode=FLOW_CNTRL_DMA(MEM_TO_PERIPH); -+ To mention the flow controller is DMA controller. -+ -+ for ex. dma_info.mode=FLOW_CNTRL_PERIPH(MEM_TO_PERIPH); -+ To mention the flow controller is peripharal controller. -+ -+ Flow controller device cannot be peripharal for MEM_TO_MEM transter -+ -+ c) Mode of operation: Double Buffered Transfer -+ There are some peripharals like SAA(Smart Audio Accelerator) who -+ requires DMA transfers to be done in double buffer mode, in double -+ buffered mode of operation the current dma requested in divided in two, -+ equal sequential transfers before scheduling. -+ -+ By default standard single buffered transfer mode is programmed, -+ to configure Double Buffered Transfer mode a macro DMA_DOUBLE_BUFFERED -+ should be ORed with other configuration parameters -+ -+ for ex. dma_info.mode=DMA_DOUBLE_BUFFERED | -+ FLOW_CNTRL_DMA(MEM_TO_PERIPH); -+ -+ d) Mode of operation: Infinite DMA Transfer -+ If you want to establish DMA transafer between two DMAble devices -+ infinitely without CPUs intervention, this means once transfer is -+ scheduled, it will reschedule it self at completion automatically. -+ -+ By default infinite DMA transfer is disabled, -+ to configure Infinite DMA Transfer mode a macro DMA_INFINITE_XFER -+ should be ORed with other configuration parameters -+ -+ for ex. dma_info.mode=DMA_INFINITE_XFER | -+ FLOW_CNTRL_DMA(MEM_TO_PERIPH); -+ -+ In Infinite DMA transfer mode, you will never receive completion -+ interrupt and callback interrupt handler cannot be executed -+ -+ e) Mode of operation: Pipe reservation -+ Reserving a pipe will dediate a pipe for a channel -+ By default pipe is not reserved at the time of configuration. when you -+ schedule a enable_dma request, system looks for the available pipe and -+ schedules a transfer on it. This adds more flexibility to system to -+ handle more channels on limited pipes. In case the all the pipes are -+ busy the request will be deffered, -+ if you want to avoid this behavior, i.e. whenever you request enable_dma -+ pipe must be available to execute it, then you can reserve a pipe during -+ configuration. -+ -+ to reserve a pipe, a macro DMA_PIPE_RESERVED -+ should be ORed with other configuration parameters -+ -+ for ex. dma_info.mode=DMA_PIPE_RESERVED | -+ FLOW_CNTRL_DMA(MEM_TO_PERIPH); -+ -+ g) Mode of operation: Channel Priority -+ At hardware level there are total 16 DMA pipes (i.e. 8 on each -+ DMAC) each having its priority (i.e. pipe 0 having highest and 7 with -+ lowest). but since the pipes are allocated dynamically you never know -+ which pipe will be assigned to which channel. To take care of this -+ issue driver has in-built channel priority policy manager -+ -+ Priority DMAC0 PIPES DMAC1 PIPES Policy -+ ----------------------------------------------------- -+ Highest | 0 | | 1 | HIGH -+ . | 2 | | 3 | (0->15) -+ . ----------------------------------------------------- -+ . | 4 | | 5 | NORMAL -+ . | 6 | | 7 | (4->15) -+ . ----------------------------------------------------- -+ . | 8 | | 9 | LOW -+ . | 10 | | 11 | (8->15) -+ . ----------------------------------------------------- -+ . | 12 | | 13 | UNDEFINED (fm 15->0) -+ Lowest | 14 | | 15 | For MEM-To MEM Xfer (15->12) -+ ----------------------------------------------------- -+ -+ Channel priority setup during configuration tells additional -+ information to the driver that the channel under request has a -+ particular priority. And the pipe allocation policy of a driver -+ allocates a pipe accordingly for a transfer under schedule. -+ -+ By default DMA_EXCH_PRIORITY_UNDEFINED is set for each channel, as -+ per policy the free and available pipe search will be started from -+ lowest to highest. -+ there are three other priorities HIGH, NORMAL and LOW which can be set -+ by ORing respective macro with other configuration parameters -+ -+ for ex. dma_info.mode=DMA_EXCH_PRIORITY_HIGH | -+ FLOW_CNTRL_DMA(MEM_TO_PERIPH); -+ -+ Channel priority setup macros for configurations- -+ DMA_EXCH_PRIORITY_UNDEFINED -+ DMA_EXCH_PRIORITY_LOW -+ DMA_EXCH_PRIORITY_NORMAL -+ DMA_EXCH_PRIORITY_HIGH -+ -+ h) Mode of operation: Queueing DMA transfer requests -+ In the standard kernel DMA interface channel queueing is not allowed -+ once enable_dma request is executed system discards all subsequent -+ enable_dma request untill DMA finishes first scheduled request. -+ Nomadik DMA driver provides you flexibility to enable and use this -+ feature if required. Enabling this feature will accept all subsequent -+ enable_dma requests and queue them in a pipe, as system finishes -+ current transfer, next pre-scheduled transfer in a queue will be -+ executed, thus all enable_dma requests can be processed. -+ -+ This feature can be enabled by ORing a macro DMA_QUEUE_ENABLED with -+ other configuration parameters -+ -+ for ex. dma_info.mode=DMA_QUEUE_ENABLED | -+ FLOW_CNTRL_DMA(MEM_TO_PERIPH); -+ -+4. DMA Interrupt hanndling for callback functions. -+====================================================== -+When you schedule a DMA transfer, there should be a mechanism by which you know -+the transfer is finished sucessfully. In Nomadik DMA transfer a terminal -+count interrupt will be generated at the end of sucessfull transfer which can -+be requested and processed like any other standard interrupt. -+ -+There are S/w decoded IRQs associated with all DMA channels. -+the macro IRQNO_FOR_DMACH(dmach) is provided to find irq for a DMA channel and -+the macro DMACH_FOR_IRQNO(irq) can be used to find DMA channel for irq number -+ -+The DMA callback functions can be invoked as interrupt handler and requested -+through standard system calls i.e request_irq and free_irq. -+ -+It is recommented to use your own tasklets to do deffered processing -+since it may block other DMA interuppts being processed in time. -+ -+Below system messages indicates that irqno 188 to 191 are DMA interrupts -+root@NDK10_A0:/home/prafulla/alsa# cat /proc/interrupts -+ CPU0 -+ 4: 12077:PL02 - Nomadik Timer Tick -+ 10: 0 - rtc -+ 11: 0 - ssp -+ 17: 581:PL08 - uart-pl011 -+ 19: 6:PL10 - msp -+ 20: 33 - i2c0 -+ 21: 296 - i2c1 -+ 22: 81:PL02 - NMDK_MMC (data) -+ 26: 1 - SAA0 -+ 27: 0 - SAA1 -+113: 0 - mmc_detect -+168: 19176:PL08 - eth0 -+188: 46 dummy dmaclbk-sdmmc->mem -+189: 0 dummy <NULL> -+190: 10462 dummy dmaclbk-msp0rx->mem -+191: 10437 dummy dmaclbk-mem->msp0tx -+Err: 0 -+ -+5. Scatter-gather Support -+====================================================== -+The Nomadik DMA driver supprts scatter-gather transfer for MEM_TO_PERIPH and -+PERIPH_TO_MEM type of data transfer. to use scatter gather suport following -+sequence must be executed. -+ a) request_dma, request_irq -+ b) get the *sg and sg_len form the upper layers -+ c) execute dma_map_sg with above information -+ d) set peripharal DMA address (__set_dma_srcaddr / __set_dma_srcaddr) -+ e) set memory DMA address using set_dma_sg API with sg information -+ f) set_dma_count for transfer size -+ g) execute enable_dma -+ h) wait for transfer complete event through callback -+ i) unmap sg list using dma_unmap_sg -+ j) free_dma -+ -+6. /proc/dma interfce. -+====================================================== -+/proc/dma entry is created to show the information of allocated DMA resources -+executing cat /proc/dma will list the allocation of all used DMA channles -+ -+for ex- -+root@NDK10_A0:/home/prafulla/alsa# cat /proc/dma -+ 0: DMACH: sdmmc->mem -+ 1: DMACH: mem->sdmmc -+ 2: DMACH: msp0rx->mem -+ 3: DMACH: mem->msp0tx -+ -+7. HOWTO add new DMA peripharal device support -+====================================================== -+As per multiboard strategy -+(ref : ./Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt) -+for each supported SOC there is an arch/arm/mach-nomadik/<SOC>_devices.c -+In this file there is data structure "dmadev_default_config_tbl" -+Add a new entry for the table for new DMA peripharal device -+(refer Architecture.DMA Support Chapter fo SOC specification) -+ -+for ex- -+ {.id = "sdmmc", -+ .config = ( DMA_AHB_M0 | DMA_ADR_NOINC | DMA_WIDTH_WORD | -+ DMA_BSIZE_8 | DMA_REQUEST_LINE(21) | -+ DMA_DEV_BSIZE_CONFIGURABLE | DMA_DEV_WIDTH_CONFIGURABLE | -+ DMA_DEV_DMAC1_CANBE_USED ),}, -+ -+ explaination: -+ id: This is the unique identification string will be used in -+ configuration as srcdevtype or destdevtype. -+ config: This should be ORed value of following selection -+ a) DMA_AHB_M0 : to select AHB master 0 for this device -+ or -+ DMA_AHB_M1 : to select AHB master 1 for this device -+ -+ b) DMA_ADR_INC : to indicate DMA address is incremented after -+ each transfer (memory, buffer case) -+ or -+ DMA_ADR_NOINC : to indicate DMA address is not incremented -+ after each transfer (fifo case) -+ -+ c) DMA_WIDTH_WORD : to select word(32bits) as transfer width -+ or -+ DMA_WIDTH_HALFWORD: to select halfword(16bits) as transfer width -+ or -+ DMA_WIDTH_BYTE : to select byte(8bits) as transfer width -+ -+ d) DMA_BSIZE_1 : to indicate 1 byte makes one DMA brust -+ or -+ DMA_BSIZE_4 : to indicate 4 bytes makes one DMA brust -+ or -+ DMA_BSIZE_8 : to indicate 8 bytes makes one DMA brust -+ or -+ DMA_BSIZE_16 : to indicate 16 bytes makes one DMA brust -+ or -+ DMA_BSIZE_32 : to indicate 32 bytes makes one DMA brust -+ or -+ DMA_BSIZE_64 : to indicate 64 bytes makes one DMA brust -+ or -+ DMA_BSIZE_128 : to indicate 128 bytes makes one DMA brust -+ or -+ DMA_BSIZE_256 : to indicate 256 bytes makes one DMA brust -+ -+ e) DMA_REQUEST_LINE(x) : program peripharal request line number -+ (x less than 32) -+ -+ f) DMA_DEV_BSIZE_CONFIGURABLE: to indicate the burst size can be -+ probrammed by user -+ or -+ DMA_DEV_BSIZE_NOT_CONFIGURABLE: to indicate the burst size can -+ not be probrammed by user -+ g) DMA_DEV_DWIDTH_CONFIGURABLE: to indicate the transfer width can -+ be probrammed by user -+ or -+ DMA_DEV_DWIDTH_NOT_CONFIGURABLE: to indicate the transfer width -+ can not be probrammed by user -+ -+ h) DMA_DEV_DMAC1_CANBE_USED: to indicate DMA controller1 can be -+ used for the transfer -+ or -+ DMA_DEV_DMAC0_CANBE_USED: to indicate DMA controller0 can be -+ used for the transfer -+ or -+ DMA_DEV_BOTH_DMACS_CANBE_USED: to indicate both DMA controllers -+ 0 and 1 can be used for the transfer -+ -+8. System Limitations and Solutions: -+===================================== -+1. MAX_DMA_CHANNELS: This macro is defined (include/asm-arm/arch-nomadik/dma.h) -+ that defiens max no. of dma channels that can be used simultenously. if in -+ complex system scenario these channels are insuffienent, you may increase -+ this number as per your needs. -+2. MAX_DMA_LLIS: This macro is defined (include/asm-arm/arch-nomadik/dma.h) -+ that defiens max no. of LLIs used internally by dma driver. lli pool is -+ internally maitained by driver and aquired whenver there is a enable_dma -+ request and freed at each dma transfer completion. In a dynamic system -+ usage a run time message "unable to find free lli.. rechecking..." can be -+ observed, if such case you may increase the defined value for this macro, -+ Assiging very large value eats free DMAble memory. -+ -+============================================================================== -+ -+ -diff -Nauprw linux-2.6.20/Documentation/arm/STM-Nomadik/faqs.txt ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/faqs.txt ---- linux-2.6.20/Documentation/arm/STM-Nomadik/faqs.txt 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/faqs.txt 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,53 @@ -+Filename: ./Documentation/arm/STM-Nomadik/faqs.txt -+Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) -+Owner: STMicroelectronics -+Purpose: -+ This documents describes frequesnty occuring problems and -+ their brief solutions while using Nomadik-BSP -+============================================================================= -+ -+This document is valid subject to assumption - -+1. valid kernel source code with Nomadik support is available -+ -+F.A.Qs -+====== -+Q: I am not getting console on CLCD even though CLCD is enabled -+A: check your command line arguments, there should not be any console related -+ configuration, in this case by default console will be configured to CLCD. -+ In this case system will seek console input from standard input device. -+ -+Q: NFS boot is giving messages "server not responding" very frequently -+A: This may be due to network congestion, try NFS boot using "tcp" option -+ (Ex. root=/dev/nfs nfsroot=<server_ipadr>:<mount_point_path>,tcp -+ ip=<host_ipadr>:<server_ipadr>:<gateway_ipard>:255.255.255.0:<hostname>:: -+ console=ttyAMA1 mem=64M init=linuxrc) -+ -+Q. How to enable/Disable cursor on CLCD panel? -+A. Create a dummy node "mknod /dev/dummy c 4 0 ". -+ execute a command "echo -e "\033[?1c" > /dev/dummy" to disable the cursor -+ and "echo -e "\033[?0c" > /dev/dummy" to enable the cursor -+ You can also use the "setterm" program to control this and other aspects of -+ the console. "setterm -cursor off > /dev/tty0" will do what you want. -+ "man setterm" will give a vast list of stuff. -+ There is more here: -+ http://linux.bri.st.com/docs/manual/distribution/distribution_guide10.php -+ -+Q. How to disable CLCD screen blanking -+A. Create a dummy node "mknod /dev/dummy c 4 0 ". -+ Execute a command "echo -e "\033[9;0]" > /dev/dummy", this will set -+ screen blanking interval to 0 and will not blank the screen at all. -+ -+Q. Generally when the kernel is up and running, CLCD is active but after some -+ time screen gets blanked, How to unblank the already blanked CLCD screen ? -+A. Create a dummy node "mknod /dev/dummy c 4 0 ". -+ Execute a command "echo -e "\033[13]" > /dev/dummy", this will activate -+ CLCD screen. -+ -+Q. How to enable L2 Cache for Nomadik SOCs -+A. Switch to kernel source path, execute "make menuconfig" -+ Enable option "Enable L2 Cache controller" at location "x -> System Type" -+ L2CC is not available on STn8810 SOC versions -+ -+============================================================================== -+ -+ -diff -Nauprw linux-2.6.20/Documentation/arm/STM-Nomadik/gpio_user_guide.txt ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/gpio_user_guide.txt ---- linux-2.6.20/Documentation/arm/STM-Nomadik/gpio_user_guide.txt 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/gpio_user_guide.txt 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,140 @@ -+Filename: ./Documentation/arm/STM-Nomadik/gpio_user_guide.txt -+Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) -+Owner: STMicroelectronics -+Purpose: -+ This Users Guide explains GPIO implimentation and its usage -+ from other drivers for Nomadik platforms -+============================================================================= -+ -+This document is valid subject to assumption - -+1. valid kernel source code with Nomadik support is available -+ -+GPIO Configuration: -+=================== -+By default GPIO driver is configured to link staticlly with kernel becasue -+it is tightly coupled with irq.c. GPIO is necessary for Nomadik architecture -+ -+Brief Architecture: -+GPIO dirver is registered as amba device and will be probed only if -+matches peripharal ID, the SOC specific data and function iterface is provided -+through platfrom_data pointer to allign driver code in sync with multiboard -+strategy. -+ -+GPIO driver mainly provides two kinds of functionality -+1. GPIO Interrupt hanndling and control. -+2. Exported GPIO APIs -+ 2.1 Usage of GPIO pins/block for read write APIs -+ 2.2 Configuration for Alternate functions APIs -+ -+1. GPIO Interrupt hanndling and control:- -+============================================== -+VIC generates a common interrupt for all 32 pins in a block, there are such -+three to four blocks in a SOC, Each GPIO interrupt can be considered as -+standard IRQ and can be processed through generic system call (please refer -+irq_usrguide.txt). Further GPIO interrupts are softdecoded hence canot be -+programmed as priority interrupts individually, -+ -+2. Exported GPIO APIs -+===================== -+All exported GPIOs are protected against call before initialization. This -+means if the GPIO driver cannot be probled due to any reasons and you try to -+use GPIO exported APIs, and error will be returned. -+APIS nomadik_gpio_readpin and nomadik_gpio_readblock are not protected against -+interrupt configuration becasue reading a GPIO does not harm its usage from -+other context. Where as all other APIS are protected against interrupt -+cnfiguration. This means if the interrupt is already requested on a GPIO pin -+the same pin cannot be configured untill you free that interrupt. -+ -+2.1 Usage of GPIO pins/block for read write APIs -+================================================ -+ a) nomadik_gpio_setpinconfig: -+ Individual pin can be configured for desired operation. -+ for ex. -+ mmc_pin.dev_name = "test"; -+ mmc_pin.mode = GPIO_MODE_SOFTWARE; -+ mmc_pin.direction = GPIO_DIR_OUTPUT; -+ mmc_pin.debounce = GPIO_DEBOUNCE_ENABLE; -+ mmc_pin.debounce_time = GPIO_DEBOUNCE_TIME_60_MICROSEC; -+ ret = nomadik_gpio_setpinconfig(GPIO_PIN_75, &mmc_pin); -+ -+ The above code will configure GPIO_PIN_75 in GPIO mode used as output -+ pin, enabled debouncing logic and set debounce time to 60 miroseconds. -+ debounce logic will be enabled if supported by the SOC version. -+ dev_name is a client device name to which the GPIO will be allocated. -+ -+ b) nomadik_gpio_resetpinconfig: -+ sets the particular pin to its reset state. -+ -+ c) nomadik_gpio_writepin; -+ write HIGN or LOW value on specified pin -+ -+ d) nomadik_gpio_readpin; -+ reads HIGN or LOW value from specified pin -+ -+ e) nomadik_gpio_readblock; -+ write multiple bits on specifed group of GPIOs -+ ex. -+ err = nomadik_gpio_writeblock(GPIO_BLOCK_32_BITS_64_TO_95, -+ , 0x0000aa00, 0x0000fc00); -+ -+ The above code writes HIGH on GPIO_PIN_74, LOW on GPIO_PIN_75, -+ HIGH on GPIO_PIN_76, LOW on GPIO_PIN_77, and HIGN on GPIO_PIN_78 -+ -+ f) nomadik_gpio_writeblock; -+ reads multiple bits on specifed group of GPIOs -+ -+2.2 Configuration for Alternate functions APIs -+================================================ -+ a) nomadik_gpio_altfuncenable: -+ Sets the group of GPIOs dedicated for spefic alternate mode of -+ operation. -+ -+ for ex. -+ retval = nomadik_gpio_altfuncenable(GPIO_ALT_I2C_0, "I2C_0"); -+ -+ The above code configures GPIOs 62 abd 63 (in case of stn8810) for -+ altfun_A, the detailed information which pins to be configured in which -+ mode for specified gpio_alt_function value(GPIO_ALT_I2C_0) is decided by -+ the gpio_altfun_tbl[] declared in <SOC>_devices.c. It has table entries -+ whcih controls altfun configuration. -+ -+ for example entry in table -+ {.altfun = GPIO_ALT_I2C_0,.start = 62,.end = 63,.cont = 0,.type = -+ GPIO_ALTF_A,}, -+ states that- for gpio_alt_function value GPIO_ALT_I2C_0, from gpio pins 62 -+ to 63 needs to be configured for alternate function A. cont=0 specifies that -+ there are no further pins to be configured for GPIO_ALT_I2C_0. -+ -+ example for cont=1 -+ {.altfun = GPIO_ALT_MM_CARD,.start = 8,.end = 10,.cont = 1,.type = -+ GPIO_ALTF_A,}, -+ {.altfun = GPIO_ALT_SD_CARD,.start = 82,.end = 87,.cont = 1,.type = -+ GPIO_ALTF_A,}, -+ {.altfun = GPIO_ALT_MM_CARD,.start = 14,.end = 16,.cont = 0,.type = -+ GPIO_ALTF_A,}, -+ -+ In the above example cont=1 in first and second declaration states that there -+ are additional entries in sequence to configure pins (82 to 87) and (14 to 16) -+ in altfun A mode for the same gpio_alt_function value GPIO_ALT_MM_CARD -+ -+ b) nomadik_gpio_altfuncdisable: -+ This API reconfigures the group of GPIOs dedicated for specific -+ alternate mode of operation in to GPIO mode. -+ -+Secured GPIO Access: -+=================== -+To prevent GPIO resources getting used/altered by unauthorised way, a method -+is provided to give secured control. When gpio is requested by setpinconfig, -+you need to specify dev_name, GPIO driver records the information that the -+particular pin is alloocated the client named "dev_name", while doing -+resetpinconfig the same dev_id must be passed. -+Simillarly the same should be followed while requesting enabling/disabling altfunction. -+When the GPIO is requested for interrupt, the specified devname will be -+configured as client name. -+ -+/proc/gpio interface: -+==================== -+/proc/gpio entry is created to show the information of allocated GPIO resources -+ -+======================================================================================= -+ -diff -Nauprw linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt ---- linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,111 @@ -+Filename: ./Documentation/arm/STM-Nomadik/HOWTO-add_newboard.txt -+Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) -+Owner: STMicroelectronics -+Purpose: -+ This HOWTO explains guidlines for addition of new Nomadik -+ board support to the kernel source code -+=============================================================================== -+ -+This document is valid subject to assumption - -+1. valid kernel source code with Nomadik support is available -+ -+Nomadik BSP kernel file naming conventions -+============================================ -+It is strongly recommended to follow below filename conventions while adding -+new board support for Nomadik -+1. All the Nomadik architecture specific code must be in mach-nomadik and -+ arch-nomadik folders in a kernel tree. -+2. Generic and Nomadik specific device drives may be located into the respective -+ folder in the kernel source tree (ex. nomadik keypad driver in -+ drivers/input/keyboard/kpd-nomadik.c) -+3. all Nomadik specific files in mach-nomadik and arch-nomadik folders should -+ be named as <comp>.c/h -+ (ex. gpio.h, msp.c) -+4. all Nomadik platform specific files are named as <platform>_<purpose>.c/h -+ (ex. ndk10_devices.c, ndk15_devices.h) -+5. all Nomadik soc specific files are named as <soc>_<purpose>.c/h -+ (ex. stn8810_devices.h, stn8815_devices.c) -+ -+Important definations -+============================== -+1. target: It is a unique identity to describe supported board with a specific -+ board version and specific SOC version. -+ target is created by combination of board (i.e. platform) and -+ Nomadik chip version (i.e. soc) -+ -+2. platform: It is refered for board to be supported. -+ One plaform may be supported by several targets -+ One plaform may be supported by several socs -+ -+3. soc: It is refered for the Nomadik chip version to be suported. -+ same soc may be supported on several platforms -+ -+Hence any Nomadik borad is identified as a "target" and supported by "soc" -+ specific code and "platform" specific code well interfaced with generic -+ code. -+ -+Device driver Support for Nomadik: -+==================================== -+1. All the drivers suported on a target can be either SOC or platform specific -+2. A platform specific code for all supported driver will be refered from a -+ single file <platform_name>_devices.c through device specific interface. -+3. A Nomadik chip specific code for all supported driver will be refered from a -+ single file <soc_name>_devices.c through device specific interface. -+4. Each device specific header file <pltfomr_name>_devices.h and -+ <soc_name>_devices.h must be maintained to share a common hardware -+ parameters across the drivers. Those two files are included in -+ asm/arch/hardware.h which is further refered through asm/hardware.h -+ Hence any kernel code seeking for hardware specific information (like -+ base address, irqnos) can be made available by just including -+ <asm/hardware.h> -+5. Each header file described here should have relevent declaration related to -+ the scope of its usage. ex. <platform_name>_devices.h should only have -+ platforms specific declration. -+ -+Any Nomadik target can be supported by following set of files:- -+ arch/arch/mach-nomadik/<soc_name>_devices.c -+ inclue/asm-arm/arch-nomadik/<soc_name>_devices.h -+ arch/arch/mach-nomadik/<platform_name>_devices.c -+ inclue/asm-arm/arch-nomadik/<platform_name>_devices.h -+ -+But Generally, New board support will be added for already suported SOCs -+hence, to add support for any new Nomadik target only three files need to be -+added, those are:- -+ arch/arch/mach-nomadik/<target_name>_Kconfig -+ arch/arch/mach-nomadik/<platform_name>_devices.c -+ inclue/asm-arm/arch0-nomadik/<platform_name>_devices.h -+ -+Steps to follow to add new target support for Nomadik -+======================================================== -+1. Add ./arch/arm/mach-nomadik/<target_name>_Kconfig file for board -+ configuration, <target_name> specified here will reflect as machine name. -+ -+ During make config/menuconfig arch/arm/mach-nomadik/Kconfig will be -+ checked, and if is not found, it will be created automatically using -+ all <target_name>_Kconfig files and Kconfig_nomadik file. -+ 1. <target_name>_Kconfig file contain board specific configuration -+ 2. Kconfig_nomadik contains generic configuration for all nomadik -+ platforms -+ for details refer provided ndk10_cut_a1_Kconfig file -+ -+2. Add ./arch/arm/mach-nomadik/<platform_name>_devices.c file -+ This file contains all the platfrom specific functions and data -+ structures used by rest of the code. Any driver suported for Nomadik -+ platform must access all the paramters through this file -+ (for ex. base addres, irq number and other plaform specific data -+ structures and function) -+ It is recommended to refer such file for already suported platform -+ -+3. Add ./include/asm-arm/arch-nomadik/<platform_name>_devices.h file -+ This file must contain all the declarations for this platform -+ which may be refered by the other drivers and kernel code. -+ Note that this file is refered by some assembly code hence the -+ content of this files must be maintained simple, standard and -+ generic. -+ It is recommended to refer such file for already suported platform -+ -+With the above addition/modification New target support will be available. -+Select newly supported target in kernel configuration, build and execute -+the code on new target -+=============================================================================== -+ -diff -Nauprw linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-nfsboot.txt ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-nfsboot.txt ---- linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-nfsboot.txt 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/HOWTO-nfsboot.txt 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,106 @@ -+This HOWTO esplains mounting the root file system via NFS on Nomadik Platform (nfsroot) -+ -+As you know, all of us spend lot of time in- -+1. Unzip/mount initrd to put the modules/application under test -+2. Copying modules/applications to initrd -+3. Unmount/gzip operation with initrd -+4. Then load huge initrd and kernel each time to target board -+ for execution. -+ -+So for each time even for a small change we need to repeat this process, and -+downloading and system re-initialization eats lot of our development time. -+Nfsroot is a good solution to overcome above issues. -+ -+Root file system can be mounted via NFS (nfsroot) on host and can be accessed -+from your target machin. -+ -+Advantages of this method are:- -+=============================== -+1. No need to download ramdiks time to time (saves lot of time) -+2. Since file system is on NFS, runtime results/logs dooes not vanishes -+ in case of nomadik-system crash -+3. Since file system is on NFS, it is transperant to host and target -+4. Making, updating, mounting, unmounting, zipping, unzipping activities -+ associated with ramdisk can be totally avoided (saves lot of time) -+5. Offers comfortable and fast development environment -+ -+Host configuration to enable root NFS:- -+======================================== -+1. Copy a "target" folder from toolchain at some fixed path on your Linux -+ host -+2. Switch to the dev folder of newly created target folder and create -+ a node for console with command "mknod console c 5 1" -+3. Then swtich to the target folder and create a symbolic link with -+ command "ln -s /bin/busybox linuxrc -+4. FTP and TFTP should be enabled on the host system. You can check the -+ configuration by issuing the following command -+ -+#> chkconfig --list | grep ftp -+ -+Output should look like :- -+vsftpd 0:off 1:off 2:on 3:on 4:on 5:on 6:off -+ gssftp: off -+ tftp: on -+ -+Note: Method of enabling FTP can be different for different versions of Linux. -+ -+5. NFS should be enabled. Same can also be checked with the following -+ command -+ -+#> chkconfig --list | grep nfs -+ -+Output should looklike -+nfs 0:off 1:off 2:on 3:on 4:on 5:on 6:off -+ -+6. Also, check the entries of the /etc/xinetd.d/tftp file accordingly. -+ In our case, it is : -+ -+service tftp -+{ -+ disable = no -+ socket_type = dgram -+ protocol = udp -+ wait = yes -+ user = root -+ server = /usr/sbin/in.tftpd -+ server_args = -T 100000000 -v -c -s -+/local_no_backup -+# server_args = -s /tftpboot -+ per_source = 11 -+ cps = 100 2 -+ flags = IPv4 -+} -+ -+7. Also make the entries in /etc/exports for the file systems that need -+ to be shared. For options used, please refer the man pages of exports. -+ In our case, it is : -+ -+/rtrt *(rw,insecure,no_root_squash,async) -+/local_no_backup/target *(rw,insecure,no_root_squash,async) -+ -+How to enable NFS feature in your development? -+=============================================== -+1. Of cource you need to work on ethernet based environment -+2. Enable ethernet driver in your kernel image -+3. Enable following settings in your kernel image to enable nfsroot -+a. Networking options --->IP: kernel level autoconfiguration -+b. Networking options --->IP: BOOTP support -+c. File systems --->Network File Systems --->NFS file system support -+d. File systems --->Network File Systems --->Provide NFSv3 client support -+e. File systems --->Network File Systems --->Root file system on NFS -+4. Then compile kernel image, prepare uimage and download into the target -+5. Set the command line arguments as - -+ -+ "set bootargs root=/dev/nfs nfsroot=<HOST_IP_ADDR>:/<PATH>/ramdisk -+ip=<TARGET_IP_ADDR>:<HOST_IP_ADDR>:<GATWAY_IP_ADDR_FOR_TARGET>:255.255.255.0:nomadik:: console=ttyAMA1 mac=<MAC_ADDRESS> init=linuxrc" -+ -+for example:- -+"set bootargs root=/dev/nfs nfsroot=10.199.3.88:/local_no_backup/target -+ip=10.199.32.165:10.199.3.88:10.199.32.254:255.255.255.0:NDK10_165:: -+mac=00:0D:88:45:5D:A5 console=ttyAMA1,115200n8 init=linuxrc" -+ -+6. And then boot the kernel with command "bootm 0x100000" -+ (initrd address not needed since NFS) -+ -+Start enjoying the advantages of root NFS -+ -diff -Nauprw linux-2.6.20/Documentation/arm/STM-Nomadik/irq_usrguide.txt ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/irq_usrguide.txt ---- linux-2.6.20/Documentation/arm/STM-Nomadik/irq_usrguide.txt 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/irq_usrguide.txt 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,171 @@ -+Filename: ./Documentation/arm/STM-Nomadik/irq_usrguide.txt -+Author: Prafulla Wadaskar (prafulla.wadaskar@st.com) -+Owner: STMicroelectronics -+Created: 9th June 2007 -+ -+Purpose: -+This Users Guide explains interrupts implimentation and its usage from other -+client drivers for Nomadik platforms -+ -+This document is valid subject to assumption - -+1. valid kernel source code with Nomadik support is available -+ -+Generic: -+======== -+All the available interrupts can be used in through standard system calls -+To use nomadik interrupts, include <linux/interrupt.h> ONLY in your code -+Interrupt numbers generic to all Nomadik cuts are defined in irqs.h -+Interrupt numbers specific to Nomadik cut is defined in <soc>_devices.h -+(refer HOWTO-add_newboard.txt for more information) -+ -+IRQ Description: -+================ -+for stn8810 chip: -+ IRQ0 to IRQ31 : IRQ lines provided by the VIC for different -+ on-chip peripharals. -+ IRQ32 to IRQ127 : IRQ lines for GPIO interrupts -+ -+for stn8815 chip: -+ IRQ0 to IRQ63 : IRQ lines provided by the VIC for different -+ on-chip peripharals. -+ IRQ64 to IRQ191 : IRQ lines for GPIO interrupts -+ -+Specific: -+======== -+1. Vectored Interrupt Controller (VIC) Interrupt Priority configuration:- -+======================================================================== -+Generally whenever there is IRQ request to the VIC it will be processed -+immediately, if two or more IRQs active at a time then first in a sequence -+(i.e lower in number) will be processed first (this depends how you decode -+irqnr in entry-macro.S). -+ -+Vectored interrupt processing hardware on Nomadik SOC is used to detect, -+process and service the interrupts in prioritized manner. -+This provides faster interrupt processing for comples decision. -+This adds more flexibility to the system and to the driver developers to -+take complex decision making about which interrupt to be proceesed first -+when more than one IRQ goes active at a time. -+ -+also while processing priority interrupt all lower priority interrupts will -+be disabled by hardware whereas all higher priority interrupts will be active. -+This adds a benefit to use SA_IRQPRIORITY_x over SA_INTERRUPT becasue -+SA_INTERRUPT disables all interrupt while processign it. -+ -+Any 15 (maximum) IRQs lines of VIC can be programmed for priority, -+GPIO_IRQs cannot be programmed for priority since the are softdecoded. -+ -+How to program a interrupt for desired priority? -+================================================ -+this can be done in two ways -+a. using request_irq -+ for ex. -+ err = request_irq(IRQ_UART1, test_inthandle, SA_IRQPRIORITY_4, -+ "test", test_data); -+ -+ will request IRQ with interrupt priority level 4 -+ -+b) using set_irq_type -+ This call can be used any time after requesting a interrupt to -+ to enable/disable/change priority level for specific IRQ line -+ -+ For ex. -+ set_irq_type(IRQ_UART1, SA_IRQPRIORITY_10); -+ -+ will enable priority level for pre-requested IRQ -+ if IRQ was requested with different priority level earlier, -+ this call will change it to specified level -+ -+How to disable interrupt priority for a IRQ? -+=========================================== -+a) using set_irq_type api -+ This call can be used any time after requesting a interrupt to -+ to enable/disable/change priority level for specific IRQ line -+ -+ For ex. -+ set_irq_type(IRQ_UART1, SA_IRQPRIORITY_DISABLE); -+ -+ will disable priority level for pre-requested IRQ and will configure -+ if as normal IRQ -+ -+How to know which IRQs are programmed for priority? -+=================================================== -+executing cat /proc/interrupts interface will display all interrupt information -+if any IRQ is programmed with some priority then it will reflect as- -+ -+# cat /proc/interrupts -+ CPU0 -+ 4: 143193 Nomadik Timer Tick -+ 10: 0 rtc -+ 11: 0 ssp -+ 13: 1 dma1 -+ 15: 0 dma0 -+ 17: 745 uart-pl011 -+ 20: 0 i2c0 -+ 21: 4 i2c1 -+ 22: 132 NMDK_MMC (data) -+ 30: 0:PL07 msp1 -+ 31: 0 msp2 -+ 72: 122 nmdk-kp -+ 77: 433 eth0 -+ 79: 5175 nmdk-tp -+ 81: 32 mmc_detect -+Err: 0 -+# -+ -+Above message indicates that IRQ30 for msp1 is programmed as priority interrupt -+with level 7. -+ -+2. GPIO Interrupt hanndling and control:- -+============================================== -+GPIO Interrupt control is handled through standard system calls. The macros -+(IRQNO_GPIO(x) and GPIO_PIN_FOR_IRQ(x)) are provided to find out interrupt -+number associated with GPIO and vice-versa. -+Following system calls are suported for GPIO interrupt control:- -+a) request_irq/ free_irq: -+ works in a standard way to request and free GPIO interrupt. -+ When request_irq is invoked for GPIO, it first configures GPIO pin -+ for input operation with debounce disable (if supported). Then it sets -+ interrupt type for falling edge detection by default if not specified -+ in interrupt_flags. You can set type of interrupt during request by -+ passing required SA_TTRIGGER_ flags. GPIO interrupt type will be set -+ during request_irq call if the requested interrupt is NOT shared. -+ -+ for ex. -+ err = request_irq(IRQNO_GPIO(x), test_inthandle, SA_TRIGGER_RISING, -+ "test", test_data); -+ -+ will request rising edge interrupt for GPIO x -+ -+b) enable_irq/disable_irq: -+ These are standard system calls can be used to enable or disable GPIO -+ irqs whenever required. -+ -+ for ex. -+ enable_irq(IRQNO_GPIO(x)); -+ -+ will enable interrupt for GPIO x -+ -+c) set_irq_type: -+ By defult interrupt is requested as falling edge through request_irq call. -+ If you want to use other type of interrupt detection, this call can be used. -+ This call will be necessary to configure shared GPIO interrupt -+ -+ For ex. -+ set_irq_type(IRQNO_GPIO(x), SA_TRIGGER_LOW); -+ sets irq type as low level detection -+ -+ set_irq_type(IRQNO_GPIO(x), (SA_TRIGGER_RISING|SA_TRIGGER_FALLING); -+ sets irq type for both edges detection -+ -+ Please note that set_irq_type overwites previous irq_type, hence the GPIO -+ interrupt behaviour depends upon where you call this API. -+ -+ for ex. if you set_irq_type first and then requested interrupt, the -+ request_irq will overwrite the previously set irq type and vice versa. -+ -+d) enable_irq_wake/disable_irq_wake: -+ the frame work is provided to handle these call for GPIO interrupt to -+ enable/disable wakup event generation to the power management unit. -+ -+=============================================================================== -+ -diff -Nauprw linux-2.6.20/Documentation/arm/STM-Nomadik/power_management.txt ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/power_management.txt ---- linux-2.6.20/Documentation/arm/STM-Nomadik/power_management.txt 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/arm/STM-Nomadik/power_management.txt 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,122 @@ -+ -+ * 1 Nomadik Power Management Strategy -+ * ========================================== -+ * Power in nomadik can be saved by following features -+ * 1. Enable idle tick suppression or dynamic tick -+ * 2. Frequency scaling -+ * 3. Voltage scaling -+ * 4. Take system into soft sleep -+ * 5. Take system into deep sleep -+ * 6. Taking individual device (eg. CLCD) into suspend state -+ * -+ * -+ * 1.1 How to Enable idle tick suppression or dynamic tick -+ * ========================================================= -+ * -+ * 1. Select CONFIG_NO_IDLE_HZ in kernel features in kernel configuration -+ * 2. To enable dynamic tick -+ * echo -n 1 > /sys/devices/system/timer/timer0/dyn_tick -+ * 3. Dynamic tick can be disabled by -+ * echo -n 0 > /sys/devices/system/timer/timer0/dyn_tick -+ * 4. In idle thread, arm put itself in WFI, hence power is saved. By using -+ * dynamic tick we can put ARM in WFI for longer duration -+ * -+ * 1.2 Scaling frequencies -+ *==================================== -+ * 1. Select CONFIG_CPU_FREQ & CONFIG_CPU_FREQ_NOMADIK in kernel configuration -+ * during compilation -+ * 2. Check current frequency (In Khz) by -+ * cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq -+ * 3. Change system freq by -+ * echo -n <freq in khz > /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed -+ * If entered freq is not supported in system then next higher valid -+ * frequency is set -+ * 4. For frequencies which require voltage change, new voltage will be -+ * reflected. It can be checked by voltage sysfs file -+ * 5. If mapping for frequency and voltage is changed then change is required -+ * in arch/arm/mach-nomadik/power.c -+ * 6. If different SDRAM parameters are to be changed then change is required -+ * in arch/arm/mach-nomadik/power.c -+ * 7. If frequencies are to be altered then change is required in arch/arm/mach-nomadik/power.c -+ * -+ * -+ * 1.3 Scaling Voltage -+ *==================================== -+ * 1. To enable voltage scaling either CONFIG_CPU_FREQ or CONFIG_PM_NOMADIK -+ * must be selected in configuration -+ * 2. Current voltage can be checked by -+ * cat /sys/nomadik/current_voltage -+ * VOLTAGE will be shown in milli volt -+ * 3. To change in current voltage without changing frequency use -+ * echo < voltage in milli volt > > current_voltage -+ * However directly changing voltage without frequency is not recommended -+ * but can be used for performance/testing purpose. -+ * 4. If voltages are to be altered then change is required in arch/arm/mach-nomadik/power.c -+ * -+ * -+ * 1.4 Taking system into soft sleep -+ *==================================== -+ * 1. Select CONFIG_PM and CONFIG_NOMADIK_PM and CONFIG_NOMADIK_RTC -+ * 2. Change required sleep type to softsleep by -+ * echo -n softsleep > /sys/nomadik/sleep_type -+ * 3. To take system into sleep use -+ * echo -n mem > /sys/power/state -+ * 4. Wakeup can be done by RTC or keypad/touch panel/MMC -+ * 5. To specify rtc wakeup duration ( sleeping time ) -+ echo -n <sleep duration in seconds > >sleep_duration -+ Default sleep duratioon is 15 seconds -+ * 6. To take system directly into soft sleep without linux power management -+ * framework use -+ * echo 1 > /sys/nomadik/softsleep_enable -+ * This is to be used when we are sure that no driver is active i.e. -+ * driver need not be be suspended. This interface can save transition -+ * time but is not recommended. It can be used for testing purpose. -+ * -+ * -+ * 1.5 Taking system into deep sleep -+ *==================================== -+ * 1. Select CONFIG_PM and CONFIG_NOMADIK_PM and CONFIG_NOMADIK_RTC -+ * 2. Change required sleep type to deepsleep by -+ * echo -n deepsleep > /sys/nomadik/sleep_type -+ * 3. To take system into sleep use -+ * echo -n mem > /sys/power/state -+ * 4. Wakeup can be done by RTC or keypad/touch panel/MMC -+ * 5. To specify rtc wakeup duration ( sleeping time ) -+ * echo -n <sleep duration in seconds > >sleep_duration -+ * Default sleep duration is 15 seconds -+ * -+ * 1.6 Taking Individual device into suspend/resume state -+ *======================================================= -+ * 1. Individual device can be taken into suspended state by writing into sysfs -+ * file. Similiarly device can be resumed back -+ * 2. For example to take CLCD into suspend state use -+ echo -n 2 > /sys/devices/mb:c0/power/state -+ * 3. For example to take CLCD into resumed state use -+ echo -n 0 > /sys/devices/mb:c0/power/state -+ * 4. Similar things can be done for other devices. Few devices such as RTC, -+ * GPIO should not be takne into suspend state by this interface. -+ * -+ * -+ * 1.7 Enabling/Disabling Individual devices(Keypad, Touchpanel, MMC) as wakeup devices -+ *=================================================================================== -+ * 1. To enable a device (for e.g. keypad ) to be able to wakeup system from sleep do -+ * echo enabled > /sys/devices/platform/nmdk-kp.0/power/wakeup -+ * 2. To enable a device (for e.g. keypad ) to be able to wakeup system from sleep do -+ * echo disabled > /sys/devices/platform/nmdk-kp.0/power/wakeup -+ * If a device's wakeup state is disabled, it cannot be used for waking the -+ * system from sleep. -+ * 3. Above steps are applicable for any device that can wakeup the system -+ * -+ * -+ * 1.8 To add a device that can be used to wakeup -+ *================================================ -+ * 1. To make a platform device to be able to wakeup a system, change is -+ * required in board specific file like arch/arm/mach-nomadik/ndk15_devices.c -+ * 2. To make a amba device to be able to wakeup a system, change is required -+ * in platform specific file like arch/arm/mach-nomadik/stn8815_devices.c -+ * -+ * -+ * -+ */ -+ -+ -diff -Nauprw linux-2.6.20/Documentation/DocBook/kgdb.tmpl ../new/linux-2.6.20/Documentation/DocBook/kgdb.tmpl ---- linux-2.6.20/Documentation/DocBook/kgdb.tmpl 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/DocBook/kgdb.tmpl 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,234 @@ -+<?xml version="1.0" encoding="UTF-8"?> -+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" -+ "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" []> -+ -+<book id="kgdbInternals"> -+ <bookinfo> -+ <title>KGDB Internals</title> -+ -+ <authorgroup> -+ <author> -+ <firstname>Tom</firstname> -+ <surname>Rini</surname> -+ <affiliation> -+ <address> -+ <email>trini@kernel.crashing.org</email> -+ </address> -+ </affiliation> -+ </author> -+ </authorgroup> -+ -+ <authorgroup> -+ <author> -+ <firstname>Amit S.</firstname> -+ <surname>Kale</surname> -+ <affiliation> -+ <address> -+ <email>amitkale@linsyssoft.com</email> -+ </address> -+ </affiliation> -+ </author> -+ </authorgroup> -+ -+ <copyright> -+ <year>2004-2005</year> -+ <holder>MontaVista Software, Inc.</holder> -+ </copyright> -+ <copyright> -+ <year>2004</year> -+ <holder>Amit S. Kale</holder> -+ </copyright> -+ -+ <legalnotice> -+ <para> -+ This file is licensed under the terms of the GNU General Public License -+ version 2. This program is licensed "as is" without any warranty of any -+ kind, whether express or implied. -+ </para> -+ -+ </legalnotice> -+ </bookinfo> -+ -+<toc></toc> -+ <chapter id="Introduction"> -+ <title>Introduction</title> -+ <para> -+ kgdb is a source level debugger for linux kernel. It is used along -+ with gdb to debug a linux kernel. Kernel developers can debug a kernel -+ similar to application programs with the use of kgdb. It makes it -+ possible to place breakpoints in kernel code, step through the code -+ and observe variables. -+ </para> -+ <para> -+ Two machines are required for using kgdb. One of these machines is a -+ development machine and the other is a test machine. The machines are -+ typically connected through a serial line, a null-modem cable which -+ connects their serial ports. It is also possible however, to use an -+ ethernet connection between the machines. The kernel to be debugged -+ runs on the test machine. gdb runs on the development machine. The -+ serial line or ethernet connection is used by gdb to communicate to -+ the kernel being debugged. -+ </para> -+ </chapter> -+ <chapter id="CompilingAKernel"> -+ <title>Compiling a kernel</title> -+ <para> -+ To enable <symbol>CONFIG_KGDB</symbol>, look under the "Kernel debugging" -+ and then select "KGDB: kernel debugging with remote gdb". -+ </para> -+ <para> -+ The first choice for I/O is <symbol>CONFIG_KGDB_ONLY_MODULES</symbol>. -+ This means that you will only be able to use KGDB after loading a -+ kernel module that defines how you want to be able to talk with -+ KGDB. There are two other choices (more on some architectures) that -+ can be enabled as modules later, if not picked here. -+ </para> -+ <para>The first of these is <symbol>CONFIG_KGDB_8250_NOMODULE</symbol>. -+ This has sub-options such as <symbol>CONFIG_KGDB_SIMPLE_SERIAL</symbol> -+ which toggles choosing the serial port by ttyS number or by specifying -+ a port and IRQ number. -+ </para> -+ <para> -+ The second of these choices on most systems for I/O is -+ <symbol>CONFIG_KGDBOE</symbol>. This requires that the machine to be -+ debugged has an ethernet card which supports the netpoll API, such as -+ the cards supported by <symbol>CONFIG_E100</symbol>. There are no -+ sub-options for this, but a kernel command line option is required. -+ </para> -+ </chapter> -+ <chapter id="BootingTheKernel"> -+ <title>Booting the kernel</title> -+ <para> -+ The Kernel command line option <constant>kgdbwait</constant> makes kgdb -+ wait for gdb connection during booting of a kernel. If the -+ <symbol>CONFIG_KGDB_8250</symbol> driver is used (or if applicable, -+ another serial driver) this breakpoint will happen very early on, before -+ console output. If you wish to change serial port information and you -+ have enabled both <symbol>CONFIG_KGDB_8250</symbol> and -+ <symbol>CONFIG_KGDB_SIMPLE_SERIAL</symbol> then you must pass the option -+ <constant>kgdb8250=<io or mmio>,<address>,<baud -+ rate>,<irq></constant> before <constant>kgdbwait</constant>. -+ The values <constant>io</constant> or <constant>mmio</constant> refer to -+ if the address being passed next needs to be memory mapped -+ (<constant>mmio</constant>) or not. The <constant>address</constant> must -+ be passed in hex and is the hardware address and will be remapped if -+ passed as <constant>mmio</constant>. The value -+ <constant>baud rate</constant> and <constant>irq</constant> are base-10. -+ The supported values for <constant>baud rate</constant> are -+ <constant>9600</constant>, <constant>19200</constant>, -+ <constant>38400</constant>, <constant>57600</constant>, and -+ <constant>115200</constant>. -+ </para> -+ <para> -+ To have KGDB stop the kernel and wait, with the compiled values for the -+ serial driver, pass in: <constant>kgdbwait</constant>. -+ </para> -+ <para> -+ To specify the values of the serial port at boot: -+ <constant>kgdb8250=io,3f8,115200,3</constant>. -+ On IA64 this could also be: -+ <constant>kgdb8250=mmio,0xff5e0000,115200,74</constant> -+ And to have KGDB also stop the kernel and wait for GDB to connect, pass in -+ <constant>kgdbwait</constant> after this arguement. -+ </para> -+ <para> -+ To configure the <symbol>CONFIG_KGDBOE</symbol> driver, pass in -+ <constant>kgdboe=[src-port]@<src-ip>/[dev],[tgt-port]@<tgt-ip>/[tgt-macaddr]</constant> -+ where: -+ <itemizedlist> -+ <listitem><para>src-port (optional): source for UDP packets (defaults to <constant>6443</constant>)</para></listitem> -+ <listitem><para>src-ip: source IP to use (interface address)</para></listitem> -+ <listitem><para>dev (optional): network interface (<constant>eth0</constant>)</para></listitem> -+ <listitem><para>tgt-port (optional): port GDB will use (defaults to <constant>6442</constant>)</para></listitem> -+ <listitem><para>tgt-ip: IP address GDB will be connecting from</para></listitem> -+ <listitem><para>tgt-macaddr (optional): ethernet MAC address for logging agent (default is broadcast)</para></listitem> -+ </itemizedlist> -+ </para> -+ <para> -+ The <symbol>CONFIG_KGDBOE</symbol> driver can be reconfigured at run -+ time, if <symbol>CONFIG_SYSFS</symbol> and -+ <symbol>CONFIG_MODULES</symbol> by echo'ing a new config string to -+ <constant>/sys/module/kgdboe/parameter/kgdboe</constant>. The -+ driver can be unconfigured with the special string -+ <constant>not_configured</constant>. -+ </para> -+ </chapter> -+ <chapter id="ConnectingGDB"> -+ <title>Connecting gdb</title> -+ <para> -+ If you have used any of the methods to have KGDB stop and create -+ an initial breakpoint described in the previous chapter, kgdb prints -+ the message "Waiting for connection from remote gdb..." on the console -+ and waits for connection from gdb. At this point you connect gdb to kgdb. -+ </para> -+ <para> -+ Example (serial): -+ </para> -+ <programlisting> -+ % gdb ./vmlinux -+ (gdb) set remotebaud 115200 -+ (gdb) target remote /dev/ttyS0 -+ </programlisting> -+ <para> -+ Example (ethernet): -+ </para> -+ <programlisting> -+ % gdb ./vmlinux -+ (gdb) target remote udp:192.168.2.2:6443 -+ </programlisting> -+ <para> -+ Once connected, you can debug a kernel the way you would debug an -+ application program. -+ </para> -+ </chapter> -+ <chapter id="CommonBackEndReq"> -+ <title>The common backend (required)</title> -+ <para> -+ There are a few flags which must be set on every architecture in -+ their <asm/kgdb.h> file. These are: -+ <itemizedlist> -+ <listitem> -+ <para> -+ NUMREGBYTES: The size in bytes of all of the registers, so -+ that we can ensure they will all fit into a packet. -+ </para> -+ <para> -+ BUFMAX: The size in bytes of the buffer GDB will read into. -+ This must be larger than NUMREGBYTES. -+ </para> -+ <para> -+ CACHE_FLUSH_IS_SAFE: Set to one if it always safe to call -+ flush_cache_range or flush_icache_range. On some architectures, -+ these functions may not be safe to call on SMP since we keep other -+ CPUs in a holding pattern. -+ </para> -+ </listitem> -+ </itemizedlist> -+ </para> -+ <para> -+ There are also the following functions for the common backend, -+ found in kernel/kgdb.c that must be supplied by the -+ architecture-specific backend. No weak version of these is provided. -+ </para> -+!Iinclude/linux/kgdb.h -+ </chapter> -+ <chapter id="CommonBackEndOpt"> -+ <title>The common backend (optional)</title> -+ <para> -+ These functions are part of the common backend, found in kernel/kgdb.c -+ and are optionally implemented. Some functions (with _hw_ in the name) -+ end up being required on arches which use hardware breakpoints. -+ </para> -+!Ikernel/kgdb.c -+ </chapter> -+ <chapter id="DriverSpecificFunctions"> -+ <title>Driver-Specific Functions</title> -+ <para> -+ Some of the I/O drivers have additional functions that can be -+ called, that are specific to the driver. Calls from other places -+ to these functions must be wrapped in #ifdefs for the driver in -+ question. -+ </para> -+!Idrivers/serial/8250_kgdb.c -+ </chapter> -+</book> -diff -Nauprw linux-2.6.20/Documentation/DocBook/Makefile ../new/linux-2.6.20/Documentation/DocBook/Makefile ---- linux-2.6.20/Documentation/DocBook/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/Documentation/DocBook/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -11,7 +11,8 @@ DOCBOOKS := wanbook.xml z8530book.xml mc - procfs-guide.xml writing_usb_driver.xml \ - kernel-api.xml filesystems.xml lsm.xml usb.xml \ - gadget.xml libata.xml mtdnand.xml librs.xml rapidio.xml \ -- genericirq.xml -+ genericirq.xml \ -+ kgdb.xml + void oprofile_arch_exit(void) + { +--- linux-2.6.20.orig/drivers/Makefile ++++ linux-2.6.20/drivers/Makefile +@@ -3,10 +3,11 @@ + # + # 15 Sep 2000, Christoph Hellwig <hch@infradead.org> + # Rewritten to use lists instead of if-statements. + # - ### - # The build process is as follows (targets): -diff -Nauprw linux-2.6.20/drivers/char/keyboard.c ../new/linux-2.6.20/drivers/char/keyboard.c ---- linux-2.6.20/drivers/char/keyboard.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/char/keyboard.c 2007-11-21 11:51:41.000000000 +0530 -@@ -1183,6 +1183,7 @@ static void kbd_keycode(unsigned int key ++obj-$(CONFIG_I2C) += i2c/ + obj-$(CONFIG_PCI) += pci/ + obj-$(CONFIG_PARISC) += parisc/ + obj-$(CONFIG_RAPIDIO) += rapidio/ + obj-y += video/ + obj-$(CONFIG_ACPI) += acpi/ +@@ -55,11 +56,10 @@ obj-$(CONFIG_USB_GADGET) += usb/gadget/ + obj-$(CONFIG_SERIO) += input/serio/ + obj-$(CONFIG_GAMEPORT) += input/gameport/ + obj-$(CONFIG_INPUT) += input/ + obj-$(CONFIG_I2O) += message/ + obj-$(CONFIG_RTC_LIB) += rtc/ +-obj-$(CONFIG_I2C) += i2c/ + obj-$(CONFIG_W1) += w1/ + obj-$(CONFIG_HWMON) += hwmon/ + obj-$(CONFIG_PHONE) += telephony/ + obj-$(CONFIG_MD) += md/ + obj-$(CONFIG_BT) += bluetooth/ +--- linux-2.6.20.orig/drivers/char/keyboard.c ++++ linux-2.6.20/drivers/char/keyboard.c +@@ -1181,10 +1181,11 @@ static void kbd_keycode(unsigned int key + } + if (sysrq_down && !down && keycode == sysrq_alt_use) sysrq_down = 0; if (sysrq_down && down && !rep) { handle_sysrq(kbd_sysrq_xlate[keycode], tty); @@ -27263,10 +28084,13 @@ diff -Nauprw linux-2.6.20/drivers/char/keyboard.c ../new/linux-2.6.20/drivers/ch return; } #endif -diff -Nauprw linux-2.6.20/drivers/cpufreq/Kconfig ../new/linux-2.6.20/drivers/cpufreq/Kconfig ---- linux-2.6.20/drivers/cpufreq/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/cpufreq/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -140,4 +140,8 @@ config CPU_FREQ_GOV_CONSERVATIVE + #ifdef CONFIG_SPARC + if (keycode == KEY_A && sparc_l1_a_state) { +--- linux-2.6.20.orig/drivers/cpufreq/Kconfig ++++ linux-2.6.20/drivers/cpufreq/Kconfig +@@ -138,6 +138,10 @@ config CPU_FREQ_GOV_CONSERVATIVE + + For details, take a look at linux/Documentation/cpu-freq. If in doubt, say N. @@ -27275,17 +28099,18 @@ diff -Nauprw linux-2.6.20/drivers/cpufreq/Kconfig ../new/linux-2.6.20/drivers/cp + depends on CPU_FREQ + endif # CPU_FREQ -diff -Nauprw linux-2.6.20/drivers/hwmon/Kconfig ../new/linux-2.6.20/drivers/hwmon/Kconfig ---- linux-2.6.20/drivers/hwmon/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/hwmon/Kconfig 2008-09-16 23:41:15.000000000 +0530 -@@ -230,6 +230,19 @@ config SENSORS_IT87 +--- linux-2.6.20.orig/drivers/hwmon/Kconfig ++++ linux-2.6.20/drivers/hwmon/Kconfig +@@ -228,10 +228,23 @@ config SENSORS_IT87 + IT8716F and IT8718F sensor chips, and the SiS960 clone. + This driver can also be built as a module. If so, the module will be called it87. +config SENSORS_LIS3LV02DL + tristate "LIS3LV02DL MEMS three-axis accelerometer I2C driver" + depends on HWMON && I2C && EXPERIMENTAL -+ default n ++ default n + help + This driver provides support for the ST microelectronics LIS3LV02DL + MEMS inertial sensor which provides a three-axis, I2C controlled @@ -27298,12 +28123,27 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/Kconfig ../new/linux-2.6.20/drivers/hwmo config SENSORS_LM63 tristate "National Semiconductor LM63" depends on HWMON && I2C -diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers/hwmon/lis3lv02dl.c ---- linux-2.6.20/drivers/hwmon/lis3lv02dl.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/hwmon/lis3lv02dl.c 2008-09-16 23:41:59.000000000 +0530 + help + If you say yes here you get support for the National Semiconductor +--- linux-2.6.20.orig/drivers/hwmon/Makefile ++++ linux-2.6.20/drivers/hwmon/Makefile +@@ -28,10 +28,11 @@ obj-$(CONFIG_SENSORS_FSCPOS) += fscpos.o + obj-$(CONFIG_SENSORS_GL518SM) += gl518sm.o + obj-$(CONFIG_SENSORS_GL520SM) += gl520sm.o + obj-$(CONFIG_SENSORS_HDAPS) += hdaps.o + obj-$(CONFIG_SENSORS_IT87) += it87.o + obj-$(CONFIG_SENSORS_K8TEMP) += k8temp.o ++obj-$(CONFIG_SENSORS_LIS3LV02DL)+= lis3lv02dl.o + obj-$(CONFIG_SENSORS_LM63) += lm63.o + obj-$(CONFIG_SENSORS_LM70) += lm70.o + obj-$(CONFIG_SENSORS_LM75) += lm75.o + obj-$(CONFIG_SENSORS_LM77) += lm77.o + obj-$(CONFIG_SENSORS_LM78) += lm78.o +--- /dev/null ++++ linux-2.6.20/drivers/hwmon/lis3lv02dl.c @@ -0,0 +1,489 @@ +/* -+ stmems.c ++ stmems.c + + Copyright (c) 2008 Nicholas Angelo Crespi <roundtrip@gmail.com> + @@ -27344,9 +28184,9 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers +#include <linux/mutex.h> +#include <asm/arch/i2c.h> + -+#define stmems_perror(format, arg...) ++#define stmems_perror(format, arg...) +//printk( KERN_ERR "STMEMS: %s " format, __func__, ## arg) -+#define stmems_pinfo(format, arg...) ++#define stmems_pinfo(format, arg...) +//printk( KERN_INFO "STMEMS: %s " format, __func__, ## arg) + +/* Addresses to scan */ @@ -27481,7 +28321,7 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers + +/* Write routines for divisor, BDU and fullscale */ +static ssize_t set_divisor(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) -+{ ++{ + struct i2c_client *client = to_i2c_client(dev); + struct stmems_data *data = i2c_get_clientdata(client); + u8 ctrl_reg; @@ -27551,10 +28391,10 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers +static int stmems_attach_adapter(struct i2c_adapter *adapter) +{ + int err; -+ ++ + stmems_pinfo("entered\n"); + stmems_pinfo("adapter class: %d\n", adapter->class); -+ ++ + if (!(adapter->class & I2C_CLASS_HWMON)) + { + stmems_perror("adapter class is not HWMON skip\n"); @@ -27562,7 +28402,7 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers + } + + err = i2c_probe(adapter, &addr_data, stmems_detect); -+ ++ + return err; +} + @@ -27629,7 +28469,7 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers + new_client->adapter = adapter; + new_client->driver = &stmems_driver; + new_client->flags = 0; -+ ++ + /* Chip detection: + since the chip has a register that holds its hardware address, + we use that as an identification field. */ @@ -27648,7 +28488,7 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers + err = i2c_attach_client(new_client); + if (err) + goto error; -+ ++ + /* Initialize the chip */ + stmems_init_sensor(new_client); + @@ -27689,7 +28529,7 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers +static void stmems_init_sensor(struct i2c_client *client){ + u8 conf_reg; + /* CTRL_REG1: enable axis, turn down powerdown mode, freq divisor 512 */ -+ ++ + conf_reg = 0xC7; + + stmems_pinfo("entered\n"); @@ -27732,16 +28572,16 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers + mutex_unlock(&data->update_lock); + + if (data) -+ { ++ { + stmems_pinfo("acc_x: %d\n", data->acc_x); + stmems_pinfo("acc_y: %d\n", data->acc_y); + stmems_pinfo("acc_z: %d\n", data->acc_z); + } -+ ++ + return data; +} + -+/* All registers are byte-sized */ ++/* All registers are byte-sized */ +static inline u8 stmems_read_value(struct i2c_client *client, u8 reg) +{ + u8 temp; @@ -27750,7 +28590,7 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers + temp = i2c_smbus_read_byte_data(client, reg); + //nomadik_i2c_read_register(I2C_MEMS_CLIENT,&temp,reg,1); + stmems_pinfo("read: 0x%02X, value: 0x%02X\n", reg, temp); -+ ++ + return temp; +} + @@ -27763,7 +28603,7 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers +} + +static int __init stmems_init(void) -+{ ++{ + stmems_pinfo("entered\n"); + + return i2c_add_driver(&stmems_driver); @@ -27791,20 +28631,101 @@ diff -Nauprw linux-2.6.20/drivers/hwmon/lis3lv02dl.c ../new/linux-2.6.20/drivers + +module_init(stmems_init); +module_exit(stmems_exit); -diff -Nauprw linux-2.6.20/drivers/hwmon/Makefile ../new/linux-2.6.20/drivers/hwmon/Makefile ---- linux-2.6.20/drivers/hwmon/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/hwmon/Makefile 2008-09-16 23:41:15.000000000 +0530 -@@ -30,6 +30,7 @@ obj-$(CONFIG_SENSORS_GL520SM) += gl520sm - obj-$(CONFIG_SENSORS_HDAPS) += hdaps.o - obj-$(CONFIG_SENSORS_IT87) += it87.o - obj-$(CONFIG_SENSORS_K8TEMP) += k8temp.o -+obj-$(CONFIG_SENSORS_LIS3LV02DL)+= lis3lv02dl.o - obj-$(CONFIG_SENSORS_LM63) += lm63.o - obj-$(CONFIG_SENSORS_LM70) += lm70.o - obj-$(CONFIG_SENSORS_LM75) += lm75.o -diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-nomadik.c ../new/linux-2.6.20/drivers/i2c/busses/i2c-nomadik.c ---- linux-2.6.20/drivers/i2c/busses/i2c-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/busses/i2c-nomadik.c 2008-10-20 13:37:45.000000000 +0530 +--- linux-2.6.20.orig/drivers/i2c/Kconfig ++++ linux-2.6.20/drivers/i2c/Kconfig +@@ -32,10 +32,11 @@ config I2C_CHARDEV + contained in the file <file:Documentation/i2c/dev-interface>. + + This support is also available as a module. If so, the module + will be called i2c-dev. + ++ + source drivers/i2c/algos/Kconfig + source drivers/i2c/busses/Kconfig + source drivers/i2c/chips/Kconfig + + config I2C_DEBUG_CORE +--- linux-2.6.20.orig/drivers/i2c/Makefile ++++ linux-2.6.20/drivers/i2c/Makefile +@@ -1,11 +1,12 @@ + # +-# Makefile for the i2c core. ++# Makefile for the kernel i2c bus driver. + # + + obj-$(CONFIG_I2C) += i2c-core.o + obj-$(CONFIG_I2C_CHARDEV) += i2c-dev.o ++ + obj-y += busses/ chips/ algos/ + + ifeq ($(CONFIG_I2C_DEBUG_CORE),y) + EXTRA_CFLAGS += -DDEBUG + endif +--- linux-2.6.20.orig/drivers/i2c/busses/Kconfig ++++ linux-2.6.20/drivers/i2c/busses/Kconfig +@@ -15,10 +15,20 @@ config I2C_ALI1535 + Power Management Unit (PMU). + + This driver can also be built as a module. If so, the module + will be called i2c-ali1535. + ++config I2C_NOMADIK ++ tristate "I2C nomadik support" ++ depends on I2C ++ help ++ If you say yes to this option, support will be included for the i2c ++ controller on STn8810 . ++ This driver can also be built as a module. If so, the module ++ will be called nmdkmod_i2c. ++ ++ + config I2C_ALI1563 + tristate "ALI 1563" + depends on I2C && PCI && EXPERIMENTAL + help + If you say yes to this option, support will be included for the SMB +--- linux-2.6.20.orig/drivers/i2c/busses/Makefile ++++ linux-2.6.20/drivers/i2c/busses/Makefile +@@ -1,9 +1,26 @@ + # + # Makefile for the i2c bus drivers. + # + ++TARGET_NAME = $(shell echo $(CONFIG_NOMADIK_TARGET)) ++SOC_NAME = $(shell echo $(CONFIG_NOMADIK_SOC)) ++PLATFORM_NAME = $(shell echo $(CONFIG_NOMADIK_PLATFORM)) ++ ++ifeq ($(CONFIG_NOMADIK_NDK10),y) ++EXTRA_CFLAGS := -D__I2C_ENHANCED -D__RELEASE -D__NOMADIK_I2C -D__I2C_8810 -D__STN_8810 ++endif ++ ++ifeq ($(CONFIG_NOMADIK_NDK15),y) ++EXTRA_CFLAGS := -D__I2C_ENHANCED -D__RELEASE -D__NOMADIK_I2C -D__STN_8815=10 ++endif ++ ++ifeq ($(CONFIG_NOMADIK_NHK15),y) ++EXTRA_CFLAGS := -D__I2C_ENHANCED -D__RELEASE -D__NOMADIK_I2C -D__STN_8815=10 ++endif ++ ++obj-$(CONFIG_I2C_NOMADIK) += nmdkmod_i2c.o + obj-$(CONFIG_I2C_ALI1535) += i2c-ali1535.o + obj-$(CONFIG_I2C_ALI1563) += i2c-ali1563.o + obj-$(CONFIG_I2C_ALI15X3) += i2c-ali15x3.o + obj-$(CONFIG_I2C_AMD756) += i2c-amd756.o + obj-$(CONFIG_I2C_AMD756_S4882) += i2c-amd756-s4882.o +@@ -48,5 +65,10 @@ obj-$(CONFIG_SCx200_ACB) += scx200_acb.o + obj-$(CONFIG_SCx200_I2C) += scx200_i2c.o + + ifeq ($(CONFIG_I2C_DEBUG_BUS),y) + EXTRA_CFLAGS += -DDEBUG + endif ++ ++nmdkmod_i2c-objs := i2c-nomadik.o ++nmdkmod_i2c-objs += i2c-$(SOC_NAME).o ++ ++ +--- /dev/null ++++ linux-2.6.20/drivers/i2c/busses/i2c-nomadik.c @@ -0,0 +1,1250 @@ + +/* drivers/i2c/busses/i2c-nomadik.c @@ -29056,9 +29977,8 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-nomadik.c ../new/linux-2.6.20/d + +MODULE_DESCRIPTION("Nomadik IIC driver v" DRIVER_VERSION); +MODULE_LICENSE("GPL"); -diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-nomadik.h ../new/linux-2.6.20/drivers/i2c/busses/i2c-nomadik.h ---- linux-2.6.20/drivers/i2c/busses/i2c-nomadik.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/busses/i2c-nomadik.h 2008-07-04 23:45:14.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/i2c/busses/i2c-nomadik.h @@ -0,0 +1,93 @@ +/* drivers/i2c/busses/i2c-nomadik.h + * @@ -29153,9 +30073,8 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-nomadik.h ../new/linux-2.6.20/d +void stn_cut_mdelay(int dlytime); + +#endif -diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ---- linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c 2008-07-04 23:45:14.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c @@ -0,0 +1,1723 @@ + +/* drivers/i2c/busses/i2c-nmdk8810.c @@ -29301,7 +30220,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d +#define I2C_FM_SM_MASK 0x80 + +/*####################################################################### -+ Default I2C Register Values ++ Default I2C Register Values +######################################################################### +*/ + @@ -29454,7 +30373,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d + I2C_SET_BIT(priv->regs + I2C_REG_OFFSET_CR, I2C_STOP); + + dummy = I2C_READ_REG(priv->regs + I2C_REG_OFFSET_DR); -+ dummy = dummy; ++ dummy = dummy; + + if (I2C_TEST_BIT(priv->regs + I2C_REG_OFFSET_CR, I2C_PE)) { + I2C_CLR_BIT(priv->regs + I2C_REG_OFFSET_CR, I2C_PE); @@ -29517,7 +30436,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d + dummy = I2C_READ_REG(priv->regs + I2C_REG_OFFSET_SR1); + dummy = I2C_READ_REG(priv->regs + I2C_REG_OFFSET_SR2); + dummy = I2C_READ_REG(priv->regs + I2C_REG_OFFSET_DR); -+ dummy = dummy; ++ dummy = dummy; + + I2C_SET_BIT(priv->regs + I2C_REG_OFFSET_CR, I2C_PE); + priv->config.enabled = NOMADIK_TRUE; @@ -29815,7 +30734,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d + (priv->regs + I2C_REG_OFFSET_SR2, I2C_ENDAD, I2C_SHIFT_ENDAD, + I2C_ENDAD_COUNTER)) { + i2c_abort(priv); -+ return -EIO; ++ return -EIO; + } + + if (priv->config.index_format > I2C_NO_INDEX) { @@ -29909,7 +30828,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d + i2c_abort(priv); + return -EIO; + } -+ } ++ } + } + if ((I2C_READ == priv->config.operation) + && (priv->config.slave_address < 1024 @@ -29951,7 +30870,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d + + switch (priv->config.index_transfer_mode) { + case I2C_TRANSFER_MODE_POLLING: -+ /* ++ /* + Index Transfer + */ + if (I2C_BUS_SLAVE_MODE == priv->config.bus_control_mode) { @@ -30009,7 +30928,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d + + switch (priv->config.index_transfer_mode) { + case I2C_TRANSFER_MODE_POLLING: -+ /* ++ /* + Index Transfer + */ + if (I2C_BUS_SLAVE_MODE == priv->config.bus_control_mode) { @@ -30097,7 +31016,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d + priv->config.active_event.type = I2C_NO_EVENT; + + dummy = readl(priv->regs + I2C_REG_OFFSET_CR); -+ dummy = dummy; ++ dummy = dummy; + + sr1 = readl(priv->regs + I2C_REG_OFFSET_SR1); + sr2 = readl(priv->regs + I2C_REG_OFFSET_SR2); @@ -30236,7 +31155,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d + + } + } -+ } ++ } + else if (I2C_STATUS_MASTER_RECEIVER_MODE == + priv->config.status) { + switch (priv->config.index_format) { @@ -30353,7 +31272,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d + } /*End of Multi Operation */ + } /*End Of switch */ + } /*End Of Master Receiver */ -+ ++ + else if (I2C_STATUS_SLAVE_TRANSMITTER_MODE == + priv->config.status) { + if (priv->config.count_data > 0) { @@ -30880,9 +31799,8 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8810.c ../new/linux-2.6.20/d +} + + -diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ---- linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c 2008-07-04 23:45:16.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c @@ -0,0 +1,1817 @@ + +/* drivers/i2c/busses/i2c-nmdk8815.c @@ -31134,7 +32052,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/d +#define I2C_INT_SHIFT_BERR 25 + +/*####################################################################### -+ Default I2C Register Values ++ Default I2C Register Values +######################################################################### + */ + @@ -31215,7 +32133,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/d +#define READ_FIELD(reg_name,mask,shift) ((reg_name & mask) >> shift ) + +/*####################################################################### -+ Defines used various operations ++ Defines used various operations +######################################################################### +*/ +#define I2C_ENDAD_COUNTER 50000 @@ -31524,7 +32442,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/d + priv->config.transfer_data++; + priv->config.count_data--; + priv->config.active_event.type = I2C_DATA_RX_EVENT; -+ } ++ } + + loop_counter = 0; + if (loop_till_set @@ -31556,7 +32474,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/d + priv->config.transfer_data++; + priv->config.count_data--; + priv->config.active_event.type = I2C_DATA_RX_EVENT; -+ } ++ } + + loop_counter = 0; + if (loop_till_set @@ -31585,7 +32503,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/d + if (loop_till_clear((priv->regs + I2C_REG_OFFSET_RISR), I2C_INT_TXFF, + I2C_INT_SHIFT_TXFF, I2C_ENDAD_COUNTER)) { + i2c_abort(priv); -+ return -EBUSY; ++ return -EBUSY; + } + + switch (priv->config.index_format) { @@ -31687,7 +32605,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/d + int error_status = 0; + + case I2C_TRANSFER_MODE_POLLING: -+ /* ++ /* + Index Transfer + */ + if (I2C_BUS_SLAVE_MODE == priv->config.bus_control_mode) { @@ -31974,7 +32892,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/d + switch (priv->config.index_transfer_mode) { + int error_status = 0; + case I2C_TRANSFER_MODE_POLLING: -+ /* ++ /* + Index Transfer + */ + if (I2C_BUS_SLAVE_MODE == priv->config.bus_control_mode) { @@ -32683,7 +33601,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/d + + default: + break; -+ } ++ } + + priv->config.active_event.id = priv->id; + priv->config.active_event.transfer_data = priv->config.transfer_data; @@ -32701,65 +33619,45 @@ diff -Nauprw linux-2.6.20/drivers/i2c/busses/i2c-stn8815.c ../new/linux-2.6.20/d +} + + -diff -Nauprw linux-2.6.20/drivers/i2c/busses/Kconfig ../new/linux-2.6.20/drivers/i2c/busses/Kconfig ---- linux-2.6.20/drivers/i2c/busses/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/busses/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -17,6 +17,16 @@ config I2C_ALI1535 +--- linux-2.6.20.orig/drivers/i2c/chips/Kconfig ++++ linux-2.6.20/drivers/i2c/chips/Kconfig +@@ -123,6 +123,15 @@ config SENSORS_MAX6875 + sequencer/supervisor if found at a compatible address. + This driver can also be built as a module. If so, the module - will be called i2c-ali1535. + will be called max6875. -+config I2C_NOMADIK -+ tristate "I2C nomadik support" -+ depends on I2C ++config CPLD_I2C ++ tristate "NOMADIK NDK15 CPLD" ++ depends on I2C && NOMADIK_NDK15 ++ default y + help -+ If you say yes to this option, support will be included for the i2c -+ controller on STn8810 . -+ This driver can also be built as a module. If so, the module -+ will be called nmdkmod_i2c. -+ ++ If you say yes here you get support for the cpld chip. + - config I2C_ALI1563 - tristate "ALI 1563" - depends on I2C && PCI && EXPERIMENTAL -diff -Nauprw linux-2.6.20/drivers/i2c/busses/Makefile ../new/linux-2.6.20/drivers/i2c/busses/Makefile ---- linux-2.6.20/drivers/i2c/busses/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/busses/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -2,6 +2,23 @@ - # Makefile for the i2c bus drivers. - # ++ This driver can also be built as a module. If so, the module ++ will be called epio-nomadik. + endmenu +--- linux-2.6.20.orig/drivers/i2c/chips/Makefile ++++ linux-2.6.20/drivers/i2c/chips/Makefile +@@ -10,10 +10,16 @@ obj-$(CONFIG_SENSORS_M41T00) += m41t00.o + obj-$(CONFIG_SENSORS_PCA9539) += pca9539.o + obj-$(CONFIG_SENSORS_PCF8574) += pcf8574.o + obj-$(CONFIG_SENSORS_PCF8591) += pcf8591.o + obj-$(CONFIG_ISP1301_OMAP) += isp1301_omap.o + obj-$(CONFIG_TPS65010) += tps65010.o ++obj-$(CONFIG_CPLD_I2C) += epio-nomadik.o -+TARGET_NAME = $(shell echo $(CONFIG_NOMADIK_TARGET)) -+SOC_NAME = $(shell echo $(CONFIG_NOMADIK_SOC)) -+PLATFORM_NAME = $(shell echo $(CONFIG_NOMADIK_PLATFORM)) -+ -+ifeq ($(CONFIG_NOMADIK_NDK10),y) -+EXTRA_CFLAGS := -D__I2C_ENHANCED -D__RELEASE -D__NOMADIK_I2C -D__I2C_8810 -D__STN_8810 -+endif -+ -+ifeq ($(CONFIG_NOMADIK_NDK15),y) -+EXTRA_CFLAGS := -D__I2C_ENHANCED -D__RELEASE -D__NOMADIK_I2C -D__STN_8815=10 -+endif -+ -+ifeq ($(CONFIG_NOMADIK_NHK15),y) -+EXTRA_CFLAGS := -D__I2C_ENHANCED -D__RELEASE -D__NOMADIK_I2C -D__STN_8815=10 -+endif -+ -+obj-$(CONFIG_I2C_NOMADIK) += nmdkmod_i2c.o - obj-$(CONFIG_I2C_ALI1535) += i2c-ali1535.o - obj-$(CONFIG_I2C_ALI1563) += i2c-ali1563.o - obj-$(CONFIG_I2C_ALI15X3) += i2c-ali15x3.o -@@ -50,3 +67,8 @@ obj-$(CONFIG_SCx200_I2C) += scx200_i2c.o - ifeq ($(CONFIG_I2C_DEBUG_BUS),y) + ifeq ($(CONFIG_I2C_DEBUG_CHIP),y) EXTRA_CFLAGS += -DDEBUG endif -+ -+nmdkmod_i2c-objs := i2c-nomadik.o -+nmdkmod_i2c-objs += i2c-$(SOC_NAME).o + ++ifdef EPIO_DEBUG ++EXTRA_CFLAGS += -DEPIO_DEBUG=$(EPIO_DEBUG) ++endif + + -diff -Nauprw linux-2.6.20/drivers/i2c/chips/epio-nomadik.c ../new/linux-2.6.20/drivers/i2c/chips/epio-nomadik.c ---- linux-2.6.20/drivers/i2c/chips/epio-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/chips/epio-nomadik.c 2008-07-04 23:45:17.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/i2c/chips/epio-nomadik.c @@ -0,0 +1,195 @@ + +/* @@ -32769,7 +33667,7 @@ diff -Nauprw linux-2.6.20/drivers/i2c/chips/epio-nomadik.c ../new/linux-2.6.20/d + * + * Nomadik EPIO driver. + * -+ * This driver provides an API for device drivers to utilize the NOMADIK EPIO ++ * This driver provides an API for device drivers to utilize the NOMADIK EPIO + * EPIO is accesses theu i2c + * + * This program is free software; you can redistribute it and/or modify @@ -32832,13 +33730,13 @@ diff -Nauprw linux-2.6.20/drivers/i2c/chips/epio-nomadik.c ../new/linux-2.6.20/d + * Two byte Access mode - + * By default Single byte i2c access mode is enabled + * . i.e. the CPLD read/write is performed using single i2c operation -+ * ++ * + * You can enable Two bytes access mode for system debug purpose + * In this mode two i2c operations will be performed for each CPLD register + * read/write operation + * + * 2Byte Access mode can be enabled duirng make vmlinux by providing -+ * additional command line parameter "EPIO_DEBUG=0x80000000" ++ * additional command line parameter "EPIO_DEBUG=0x80000000" + */ + +#define EPIO_2BYTE_I2C_ACCESS (EPIO_DEBUG & 0x80000000UL) ? (1) :(0) @@ -32956,71 +33854,11 @@ diff -Nauprw linux-2.6.20/drivers/i2c/chips/epio-nomadik.c ../new/linux-2.6.20/d +MODULE_LICENSE("GPL v2"); + + -diff -Nauprw linux-2.6.20/drivers/i2c/chips/Kconfig ../new/linux-2.6.20/drivers/i2c/chips/Kconfig ---- linux-2.6.20/drivers/i2c/chips/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/chips/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -125,4 +125,13 @@ config SENSORS_MAX6875 - This driver can also be built as a module. If so, the module - will be called max6875. - -+config CPLD_I2C -+ tristate "NOMADIK NDK15 CPLD" -+ depends on I2C && NOMADIK_NDK15 -+ default y -+ help -+ If you say yes here you get support for the cpld chip. -+ -+ This driver can also be built as a module. If so, the module -+ will be called epio-nomadik. - endmenu -diff -Nauprw linux-2.6.20/drivers/i2c/chips/Makefile ../new/linux-2.6.20/drivers/i2c/chips/Makefile ---- linux-2.6.20/drivers/i2c/chips/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/chips/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -12,8 +12,14 @@ obj-$(CONFIG_SENSORS_PCF8574) += pcf8574 - obj-$(CONFIG_SENSORS_PCF8591) += pcf8591.o - obj-$(CONFIG_ISP1301_OMAP) += isp1301_omap.o - obj-$(CONFIG_TPS65010) += tps65010.o -+obj-$(CONFIG_CPLD_I2C) += epio-nomadik.o - - ifeq ($(CONFIG_I2C_DEBUG_CHIP),y) - EXTRA_CFLAGS += -DDEBUG - endif - -+ifdef EPIO_DEBUG -+EXTRA_CFLAGS += -DEPIO_DEBUG=$(EPIO_DEBUG) -+endif -+ -+ -diff -Nauprw linux-2.6.20/drivers/i2c/Kconfig ../new/linux-2.6.20/drivers/i2c/Kconfig ---- linux-2.6.20/drivers/i2c/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -34,6 +34,7 @@ config I2C_CHARDEV - This support is also available as a module. If so, the module - will be called i2c-dev. - -+ - source drivers/i2c/algos/Kconfig - source drivers/i2c/busses/Kconfig - source drivers/i2c/chips/Kconfig -diff -Nauprw linux-2.6.20/drivers/i2c/Makefile ../new/linux-2.6.20/drivers/i2c/Makefile ---- linux-2.6.20/drivers/i2c/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/i2c/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -1,9 +1,10 @@ - # --# Makefile for the i2c core. -+# Makefile for the kernel i2c bus driver. - # - - obj-$(CONFIG_I2C) += i2c-core.o - obj-$(CONFIG_I2C_CHARDEV) += i2c-dev.o -+ - obj-y += busses/ chips/ algos/ +--- linux-2.6.20.orig/drivers/input/input.c ++++ linux-2.6.20/drivers/input/input.c +@@ -926,10 +926,23 @@ struct input_dev *input_allocate_device( - ifeq ($(CONFIG_I2C_DEBUG_CORE),y) -diff -Nauprw linux-2.6.20/drivers/input/input.c ../new/linux-2.6.20/drivers/input/input.c ---- linux-2.6.20/drivers/input/input.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/input/input.c 2007-11-21 11:51:41.000000000 +0530 -@@ -928,6 +928,19 @@ struct input_dev *input_allocate_device( + return dev; } EXPORT_SYMBOL(input_allocate_device); @@ -33040,15 +33878,18 @@ diff -Nauprw linux-2.6.20/drivers/input/input.c ../new/linux-2.6.20/drivers/inpu /** * input_free_device - free memory occupied by input_dev structure * @dev: input device to free -diff -Nauprw linux-2.6.20/drivers/input/keyboard/Kconfig ../new/linux-2.6.20/drivers/input/keyboard/Kconfig ---- linux-2.6.20/drivers/input/keyboard/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/input/keyboard/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -214,4 +214,17 @@ config KEYBOARD_AAED2000 + * + * This function should only be used if input_register_device() +--- linux-2.6.20.orig/drivers/input/keyboard/Kconfig ++++ linux-2.6.20/drivers/input/keyboard/Kconfig +@@ -212,6 +212,19 @@ config KEYBOARD_AAED2000 + development board. + To compile this driver as a module, choose M here: the module will be called aaed2000_kbd. +config KEYPAD_NOMADIK -+ tristate "Nomadik keypad support" ++ tristate "Nomadik keypad support" + depends on ARCH_NOMADIK + default n + help @@ -33061,9 +33902,35 @@ diff -Nauprw linux-2.6.20/drivers/input/keyboard/Kconfig ../new/linux-2.6.20/dri + module will be called nomadik_kpd. + endif -diff -Nauprw linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c ../new/linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c ---- linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c 2008-07-04 23:45:18.000000000 +0530 +--- linux-2.6.20.orig/drivers/input/keyboard/Makefile ++++ linux-2.6.20/drivers/input/keyboard/Makefile +@@ -2,10 +2,14 @@ + # Makefile for the input core drivers. + # + + # Each configuration option enables a list of files. + ++ifdef KEYPAD_DEBUG ++CFLAGS += -DKEYPAD_DEBUG=$(KEYPAD_DEBUG) ++endif ++ + obj-$(CONFIG_KEYBOARD_ATKBD) += atkbd.o + obj-$(CONFIG_KEYBOARD_SUNKBD) += sunkbd.o + obj-$(CONFIG_KEYBOARD_LKKBD) += lkkbd.o + obj-$(CONFIG_KEYBOARD_XTKBD) += xtkbd.o + obj-$(CONFIG_KEYBOARD_AMIGA) += amikbd.o +@@ -16,6 +20,9 @@ obj-$(CONFIG_KEYBOARD_CORGI) += corgikb + obj-$(CONFIG_KEYBOARD_SPITZ) += spitzkbd.o + obj-$(CONFIG_KEYBOARD_HIL) += hil_kbd.o + obj-$(CONFIG_KEYBOARD_HIL_OLD) += hilkbd.o + obj-$(CONFIG_KEYBOARD_OMAP) += omap-keypad.o + obj-$(CONFIG_KEYBOARD_AAED2000) += aaed2000_kbd.o ++obj-$(CONFIG_KEYPAD_NOMADIK) += nmdkmod_kpd.o ++ ++nmdkmod_kpd-objs := kpd-nomadik.o + +--- /dev/null ++++ linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c @@ -0,0 +1,359 @@ +/* + * linux/drivers/input/keyboard/kpd-nomadik.c @@ -33115,7 +33982,7 @@ diff -Nauprw linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c ../new/linux-2.6. +irqreturn_t nomadik_kp_intrhandler(int irq, void *dev_id); +static void nomadik_kp_wq_kscan(struct work_struct *work); + -+/* ++/* + * Module parameter defination to pass mode of operation + * 0 = to initialize driver in Interrupt mode (default mode) + * 1 = to Intialize driver in polling mode of operation @@ -33220,7 +34087,7 @@ diff -Nauprw linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c ../new/linux-2.6. +{ +#if 0 + struct keypad_t *kp = platform_get_drvdata(pdev); -+ if ( kpmode ) ++ if ( kpmode ) + kp->board->irqen(kp); + if ( !device_may_wakeup(&pdev->dev) ) + kp->board->irqdis(kp); @@ -33232,7 +34099,7 @@ diff -Nauprw linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c ../new/linux-2.6. +{ +#if 0 + struct keypad_t *kp = platform_get_drvdata(pdev); -+ if ( kpmode ) ++ if ( kpmode ) + kp->board->irqdis(kp); + if ( !device_may_wakeup(&pdev->dev) ) + kp->board->irqen(kp); @@ -33338,7 +34205,7 @@ diff -Nauprw linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c ../new/linux-2.6. + schedule_delayed_work(&kp->kscan_work, KEYPAD_SCAN_PERIOD); + nmdk_info("Keypad polling started"); + } -+ ++ + +#endif + nmdk_info("Module initialized Ver(%d.%d.%d)", @@ -33347,7 +34214,7 @@ diff -Nauprw linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c ../new/linux-2.6. + + err_req_irq: + err_inp_reg: -+#if !defined (CONFIG_NOMADIK_NHK15) ++#if !defined (CONFIG_NOMADIK_NHK15) + if (!kp->mode) + free_irq(kp->irq, kp); +#endif @@ -33424,39 +34291,18 @@ diff -Nauprw linux-2.6.20/drivers/input/keyboard/kpd-nomadik.c ../new/linux-2.6. +MODULE_AUTHOR("Prafulla Wadaskar (prafulla.wadaskar@st.com)"); +MODULE_DESCRIPTION("Nomadik keyboard driver"); +MODULE_LICENSE("GPL v2"); -diff -Nauprw linux-2.6.20/drivers/input/keyboard/Makefile ../new/linux-2.6.20/drivers/input/keyboard/Makefile ---- linux-2.6.20/drivers/input/keyboard/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/input/keyboard/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -4,6 +4,10 @@ - - # Each configuration option enables a list of files. - -+ifdef KEYPAD_DEBUG -+CFLAGS += -DKEYPAD_DEBUG=$(KEYPAD_DEBUG) -+endif -+ - obj-$(CONFIG_KEYBOARD_ATKBD) += atkbd.o - obj-$(CONFIG_KEYBOARD_SUNKBD) += sunkbd.o - obj-$(CONFIG_KEYBOARD_LKKBD) += lkkbd.o -@@ -18,4 +22,7 @@ obj-$(CONFIG_KEYBOARD_HIL) += hil_kbd.o - obj-$(CONFIG_KEYBOARD_HIL_OLD) += hilkbd.o - obj-$(CONFIG_KEYBOARD_OMAP) += omap-keypad.o - obj-$(CONFIG_KEYBOARD_AAED2000) += aaed2000_kbd.o -+obj-$(CONFIG_KEYPAD_NOMADIK) += nmdkmod_kpd.o -+ -+nmdkmod_kpd-objs := kpd-nomadik.o +--- linux-2.6.20.orig/drivers/input/touchscreen/Kconfig ++++ linux-2.6.20/drivers/input/touchscreen/Kconfig +@@ -157,6 +157,26 @@ config TOUCHSCREEN_UCB1400 + modular) for this driver to work. -diff -Nauprw linux-2.6.20/drivers/input/touchscreen/Kconfig ../new/linux-2.6.20/drivers/input/touchscreen/Kconfig ---- linux-2.6.20/drivers/input/touchscreen/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/input/touchscreen/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -159,4 +159,24 @@ config TOUCHSCREEN_UCB1400 To compile this driver as a module, choose M here: the module will be called ucb1400_ts. +config TOUCHSCREEN_NOMADIK + tristate "ADS 7846 based touchscreens for... Nomadik-board" + depends on NOMADIK_SPI -+ default m ++ default m + help + Say Y here if you have a touchscreen interface using the + ADS7846 controller for Nomadik platform. @@ -33474,10 +34320,10 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/Kconfig ../new/linux-2.6.20/ + TS2003 controller for Nomadik platform. + endif -diff -Nauprw linux-2.6.20/drivers/input/touchscreen/Makefile ../new/linux-2.6.20/drivers/input/touchscreen/Makefile ---- linux-2.6.20/drivers/input/touchscreen/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/input/touchscreen/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -2,6 +2,10 @@ +--- linux-2.6.20.orig/drivers/input/touchscreen/Makefile ++++ linux-2.6.20/drivers/input/touchscreen/Makefile +@@ -1,9 +1,13 @@ + # # Makefile for the mouse drivers. # @@ -33488,7 +34334,11 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/Makefile ../new/linux-2.6.20 # Each configuration option enables a list of files. obj-$(CONFIG_TOUCHSCREEN_ADS7846) += ads7846.o -@@ -16,3 +20,7 @@ obj-$(CONFIG_TOUCHSCREEN_PENMOUNT) += pe + obj-$(CONFIG_TOUCHSCREEN_BITSY) += h3600_ts_input.o + obj-$(CONFIG_TOUCHSCREEN_CORGI) += corgi_ts.o +@@ -14,5 +18,9 @@ obj-$(CONFIG_TOUCHSCREEN_MK712) += mk712 + obj-$(CONFIG_TOUCHSCREEN_HP600) += hp680_ts_input.o + obj-$(CONFIG_TOUCHSCREEN_PENMOUNT) += penmount.o obj-$(CONFIG_TOUCHSCREEN_TOUCHRIGHT) += touchright.o obj-$(CONFIG_TOUCHSCREEN_TOUCHWIN) += touchwin.o obj-$(CONFIG_TOUCHSCREEN_UCB1400) += ucb1400_ts.o @@ -33496,579 +34346,8 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/Makefile ../new/linux-2.6.20 +obj-$(CONFIG_TOUCHSCREEN_NOMADIK_TS2003) += touchp2003-nomadik.o + +nmdkmod_tp-objs := touchp-nomadik.o -diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp2003-nomadik.c ../new/linux-2.6.20/drivers/input/touchscreen/touchp2003-nomadik.c ---- linux-2.6.20/drivers/input/touchscreen/touchp2003-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/input/touchscreen/touchp2003-nomadik.c 2008-07-04 23:45:18.000000000 +0530 -@@ -0,0 +1,566 @@ -+/* -+ * linux/drivers/i2c/chips/tsc2003.c -+ * -+ * Copyright (C) 2005 Bill Gatliff <bgat at billgatliff.com> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ * Driver for TI's TSC2003 I2C Touch Screen Controller -+ */ -+ -+#include <linux/module.h> -+#include <linux/init.h> -+#include <linux/slab.h> -+#include <linux/i2c.h> -+#include <linux/string.h> -+#include <linux/bcd.h> -+#include <linux/list.h> -+#include <linux/device.h> -+#include <linux/platform_device.h> -+#include <linux/interrupt.h> -+#include <linux/input.h> -+#include <linux/delay.h> -+#include <asm/arch/touchp2003.h> -+#include <asm/arch/i2c.h> -+ -+#define DEBUG_TS(x) printk x -+ -+/* -+ * Insmod parameters -+ */ -+ -+#define DRIVER_NAME "tsc2003" -+ -+enum tsc2003_pd { -+ PD_POWERDOWN = 0, /* penirq */ -+ PD_IREFOFF_ADCON = 1, /* no penirq */ -+ PD_IREFON_ADCOFF = 2, /* penirq */ -+ PD_IREFON_ADCON = 3, /* no penirq */ -+ PD_PENIRQ_ARM = PD_IREFON_ADCOFF, -+ PD_PENIRQ_DISARM = PD_IREFON_ADCON, -+}; -+ -+enum tsc2003_m { -+ M_12BIT = 0, -+ M_8BIT = 1 -+}; -+ -+enum tsc2003_cmd { -+ MEAS_TEMP0 = 0, -+ MEAS_VBAT1 = 1, -+ MEAS_IN1 = 2, -+ MEAS_TEMP1 = 4, -+ MEAS_VBAT2 = 5, -+ MEAS_IN2 = 6, -+ ACTIVATE_NX_DRIVERS = 8, -+ ACTIVATE_NY_DRIVERS = 9, -+ ACTIVATE_YNX_DRIVERS = 10, -+ MEAS_XPOS = 12, -+ MEAS_YPOS = 13, -+ MEAS_Z1POS = 14, -+ MEAS_Z2POS = 15 -+}; -+ -+#define TSC2003_CMD(cn,pdn,m) (((cn) << 4) | ((pdn) << 2) | ((m) << 1)) -+ -+#define ADC_MAX ((1 << 12) - 1) -+ -+struct tsc2003_data { -+ struct i2c_client client; -+ -+ /*struct device_driver driver; FRED*/ -+ struct platform_driver driver; -+ struct touchp_tsc2003_device * board; -+ -+ struct input_dev idev; -+ struct timer_list penirq_timer; -+ struct semaphore sem; -+ int is_opened; -+ enum tsc2003_pd pd; -+ enum tsc2003_m m; -+ int penirq; -+ struct work_struct workq; -+ int vbat1; -+ int vbat2; -+ int temp0; -+ int temp1; -+ int in1; -+ int in2; -+}; -+ -+static void ReactivatePenIRQ (struct tsc2003_data *data); -+static void tsc2003ts_task (void *v); -+ -+static inline int tsc2003_command (struct tsc2003_data *data, -+ enum tsc2003_cmd cmd, -+ enum tsc2003_pd pd) -+{ -+ char c; -+ int ret; -+ //down(&data->sem); -+ c = TSC2003_CMD(cmd, pd, data->m); -+ //ret = i2c_master_send(&data->client, &c, 1); -+ ret = nomadik_i2c_write_register(I2C_TOUCH_CLIENT,&c,0,1); -+ -+ //up(&data->sem); -+ return ret; -+} -+ -+static int tsc2003_read (struct tsc2003_data *data, -+ enum tsc2003_cmd cmd, -+ enum tsc2003_pd pd, -+ int *val) -+{ -+ char c; -+ char d_read[2]; -+ int ret; -+ -+ c = TSC2003_CMD(cmd, pd, data->m); -+ //ret = i2c_master_send(&data->client, &c, 1); -+ ret = nomadik_i2c_write_register(I2C_TOUCH_CLIENT,&c,0,1); -+ if (ret) goto err; -+ -+ udelay(20); -+ //ret = i2c_master_recv(&data->client, d, data->m == M_12BIT ? 2 : 1); -+ ret = nomadik_i2c_read_register(I2C_TOUCH_CLIENT,d_read,0,data->m == M_12BIT ? 2 : 1); -+ if (ret) goto err; -+ -+ if (val) -+ { -+ *val = d_read[0]; -+ *val <<= 4; -+ if (data->m == M_12BIT) -+ *val += (d_read[1] >> 4); -+ } -+ -+#if defined(CONFIG_I2C_DEBUG_CHIP) -+ printk(KERN_ERR "%s: val[%x] = %d\n", -+ __FUNCTION__, cmd, (((int)d_read[0]) << 8) + d_read[1]); -+#endif -+ -+ return 0; -+ err: -+ if (!ret) ret = -ENODEV; -+ return ret; -+} -+ -+static int send_command (struct tsc2003_data *data, -+ unsigned char command_byte, unsigned short *val) -+{ -+ char d_read[2]; -+ int ret; -+ -+ ret = nomadik_i2c_write_register(I2C_TOUCH_CLIENT,&command_byte,0,1); -+ if (ret) goto err; -+ -+ udelay(20); -+ ret = nomadik_i2c_read_register(I2C_TOUCH_CLIENT,d_read,0,data->m == M_12BIT ? 2 : 1); -+ if (ret) goto err; -+ -+ if (val) -+ { -+ *val = d_read[0]; -+ *val <<= 4; -+ if (data->m == M_12BIT) -+ *val += (d_read[1] >> 4); -+ } -+ -+ return 0; -+ err: -+ if (!ret) ret = -ENODEV; -+ return ret; -+} -+ -+static inline int tsc2003_read_temp0 (struct tsc2003_data *d, enum -+tsc2003_pd pd, int *t) -+{ -+ return tsc2003_read(d, MEAS_TEMP0, pd, t); -+} -+ -+static inline int tsc2003_read_temp1 (struct tsc2003_data *d, enum -+tsc2003_pd pd, int *t) -+{ -+ return tsc2003_read(d, MEAS_TEMP1, pd, t); -+} -+ -+static inline int tsc2003_read_xpos (struct tsc2003_data *d, enum -+tsc2003_pd pd, int *x) -+{ -+ return tsc2003_read(d, MEAS_XPOS, pd, x); -+} -+ -+static inline int tsc2003_read_ypos (struct tsc2003_data *d, enum -+tsc2003_pd pd, int *y) -+{ -+ return tsc2003_read(d, MEAS_YPOS, pd, y); -+} -+ -+static inline int tsc2003_read_pressure (struct tsc2003_data *d, enum -+tsc2003_pd pd, int *p) -+{ -+ return tsc2003_read(d, MEAS_Z1POS, pd, p); -+} -+ -+static inline int tsc2003_read_in1 (struct tsc2003_data *d, enum -+tsc2003_pd pd, int *t) -+{ -+ return tsc2003_read(d, MEAS_IN1, pd, t); -+} -+ -+static inline int tsc2003_read_in2 (struct tsc2003_data *d, enum -+tsc2003_pd pd, int *t) -+{ -+ return tsc2003_read(d, MEAS_IN2, pd, t); -+} -+ -+static inline int tsc2003_read_vbat1 (struct tsc2003_data *d, enum -+tsc2003_pd pd, int *t) -+{ -+ return tsc2003_read(d, MEAS_VBAT1, pd, t); -+} -+ -+static inline int tsc2003_read_vbat2 (struct tsc2003_data *d, enum -+tsc2003_pd pd, int *t) -+{ -+ return tsc2003_read(d, MEAS_VBAT2, pd, t); -+} -+ -+static inline int tsc2003_powerdown (struct tsc2003_data *d) -+{ -+ /* we don't have a distinct powerdown command, -+ so do a benign read with the PD bits cleared */ -+ return tsc2003_read(d, MEAS_IN1, PD_POWERDOWN, 0); -+} -+ -+ -+#define PENUP_TIMEOUT 50 /* msec */ -+ -+/*static irqreturn_t tsc2003_penirq (int irq, void *v, struct pt_regs *regs) -+{ -+ struct tsc2003_data *d = v; -+ DEBUG_TS(("tsc2003_penirq\n")); -+ complete(&d->penirq_completion); -+ return IRQ_HANDLED; -+}*/ -+ -+/* Fred : replaced by callback */ -+static void ts2003_callback (void * parameter) -+{ -+ struct tsc2003_data *d = (struct tsc2003_data *)parameter; -+ //DEBUG_TS(("ts2003_callback\n")); -+ -+ tsc2003ts_task(d); -+} -+ -+static int tsc2003_remove(struct platform_device *pdev) -+{ -+ struct tsc2003_data *data; -+ -+ data = platform_get_drvdata(pdev); -+ //input_free_device(&data->idev); -+ input_unregister_device(&data->idev); -+ kfree(data); -+ -+ return 0; -+} -+ -+static inline void tsc2003_restart_pen_up_timer (struct tsc2003_data *d) -+{ -+ mod_timer(&d->penirq_timer, jiffies + (PENUP_TIMEOUT * HZ) / 1000); -+} -+ -+ -+static void tsc2003_timer_callback (unsigned long v) -+{ -+ struct tsc2003_data *d = (struct tsc2003_data *)v; -+ schedule_work(&d->workq); -+} -+ -+static void tsc2003_timer_callback1(struct work_struct *work) -+{ -+ /*struct tsc2003_data *d = (struct tsc2003_data *)v;*/ -+ struct tsc2003_data *d = container_of(work, struct tsc2003_data, workq); -+ unsigned char pin_value ; -+ unsigned int x, y, p; -+ -+ struct task_struct *tsk = current; -+ set_task_state(tsk, TASK_INTERRUPTIBLE); -+ -+ d->board->pirq_read_val(&pin_value); -+ if( pin_value == 1) -+ { -+ /* The pen is up */ -+ /*printk("pen is up....\n"); */ -+ input_report_abs(&d->idev, ABS_PRESSURE, 0); -+ input_sync(&d->idev); -+ /*schedule_timeout(HZ/20);*/ -+ return ; -+ } -+ -+ tsc2003_read_xpos(d, PD_PENIRQ_DISARM, &x); -+ tsc2003_read_ypos(d, PD_PENIRQ_DISARM, &y); -+ tsc2003_read_pressure(d, PD_PENIRQ_DISARM, &p); -+ ReactivatePenIRQ(d); -+ -+ input_report_abs(&d->idev, ABS_X, x); -+ input_report_abs(&d->idev, ABS_Y, y); -+ input_report_abs(&d->idev, ABS_PRESSURE, p); -+ input_sync(&d->idev); -+ -+ /*d->board->pirq_read_val(&pin_value); */ -+ if( pin_value == 0) -+ { -+ /* pen down event, (re)start the pen up timer */ -+ tsc2003_restart_pen_up_timer(d); -+ } -+#if 0 -+ else -+ { -+ /* The pen is up */ -+ /*printk("pen is up again ....\n");*/ -+ input_report_abs(&d->idev, ABS_PRESSURE, 0); -+ input_sync(&d->idev); -+ /*schedule_timeout(HZ/20); */ -+ } -+#endif -+ return; -+} -+ -+static void ReactivatePenIRQ (struct tsc2003_data *data) -+{ -+ unsigned char command_byte; -+ unsigned short dummy ; -+ -+ /* Send I2C command to reactivate PENIRQn */ -+ /* C3=1, C2=1, C1=0, C0=0, PD1=0, PD2=0, M=0 */ -+ command_byte = 0xC0; -+ send_command(data, command_byte, &dummy); -+ -+ // acknowledge possible pending interrupt -+ //data->board->pirq_ack(); -+} -+ -+static void tsc2003ts_task (void *v) -+{ -+ struct tsc2003_data *d = v; -+ unsigned int x, y, p; -+ -+ tsc2003_read_xpos(d, PD_PENIRQ_DISARM, &x); -+ tsc2003_read_ypos(d, PD_PENIRQ_DISARM, &y); -+ tsc2003_read_pressure(d, PD_PENIRQ_DISARM, &p); -+ ReactivatePenIRQ(d); -+ -+ input_report_abs(&d->idev, ABS_X, x); -+ input_report_abs(&d->idev, ABS_Y, y); -+ input_report_abs(&d->idev, ABS_PRESSURE, p); -+ input_sync(&d->idev); -+ -+ /* pen down event, (re)start the pen up timer */ -+ tsc2003_restart_pen_up_timer(d); -+ -+ d->board->pirq_ack(); -+ d->board->pirq_en(); -+} -+ -+static int tsc2003_idev_open (struct input_dev *i_dev) -+{ -+ struct tsc2003_data *d = container_of(i_dev, struct tsc2003_data, idev); -+ int ret = 0; -+ -+ DEBUG_TS(("tsc2003_idev_open\n")); -+ if (down_interruptible(&d->sem)) -+ return -EINTR; -+ -+ if (d->is_opened) -+ panic(DRIVER_NAME "tsd already running (!). abort."); -+ -+ if (d->board->irq_init) -+ { -+ if (d->board->irq_init(ts2003_callback,(void*)d)) -+ { -+ return -1; -+ } -+ d->board->pirq_en(); -+ } -+ DEBUG_TS(("\tcallback setup\n")); -+ d->penirq_timer.data = (unsigned long)d; -+ d->penirq_timer.function = tsc2003_timer_callback; -+ -+ d->is_opened = 1 ; -+ up(&d->sem); -+ -+ return 0; -+} -+ -+static void tsc2003_idev_close (struct input_dev *i_dev) -+{ -+ struct tsc2003_data *d = container_of(i_dev, struct tsc2003_data, idev); -+ DEBUG_TS(("tsc2003_idev_close\n")); -+ down_interruptible(&d->sem); -+ -+ d->is_opened = 0 ; -+ //free_irq(d->penirq, d); -+ if (d->board->irq_exit) -+ { -+ d->board->irq_exit(); -+ } -+ -+ if (timer_pending(&d->penirq_timer)) -+ del_timer(&d->penirq_timer); -+ -+ up(&d->sem); -+ return; -+} -+ -+static int tsc2003_driver_register (struct tsc2003_data *data) -+{ -+ int ret = 0; -+ DEBUG_TS(("tsc2003_driver_register\n")); -+ -+ init_MUTEX(&data->sem); -+ init_timer(&data->penirq_timer); -+ data->is_opened = 0 ; -+ data->penirq_timer.data = (unsigned long)data; -+ data->penirq_timer.function = tsc2003_timer_callback; -+ -+INIT_WORK(&data->workq, tsc2003_timer_callback1); -+ -+ //init_input_dev(&data->idev); -+ init_ts_input_dev(&data->idev); -+ data->idev.name = DRIVER_NAME; -+ data->idev.evbit[0] = BIT(EV_ABS); -+ data->idev.open = tsc2003_idev_open; -+ data->idev.close = tsc2003_idev_close; -+ data->idev.absbit[LONG(ABS_X)] = BIT(ABS_X); -+ data->idev.absbit[LONG(ABS_Y)] = BIT(ABS_Y); -+ data->idev.absbit[LONG(ABS_PRESSURE)] = BIT(ABS_PRESSURE); -+ -+ input_set_abs_params(&data->idev, ABS_X, 0, ADC_MAX, 0, 0); -+ input_set_abs_params(&data->idev, ABS_Y, 0, ADC_MAX, 0, 0); -+ -+ ret = input_register_device(&data->idev); -+ -+ return ret; -+} -+ -+ -+static int __init tsc2003_probe(struct platform_device *pdev) -+{ -+ struct tsc2003_data *d; -+ int err; -+ struct touchp_tsc2003_device *touchp_board = pdev->dev.platform_data; -+ -+ DEBUG_TS(("tsc2003_probe\n")); -+ -+ d = kcalloc(1, sizeof(*d), GFP_KERNEL); -+ if (!d) -+ { -+ err = -ENOMEM; -+ goto err_kzalloc; -+ } -+ -+ DEBUG_TS(("\tdata allocated(%x)\n",(unsigned int)d)); -+ platform_set_drvdata(pdev, d); -+ d = platform_get_drvdata(pdev); -+ -+ if (!touchp_board) { -+ printk("touchp platform data not defined"); -+ err = -1; -+ goto err_board; -+ } -+ d->board = touchp_board; -+ -+ DEBUG_TS(("Probing TSC2003\n")); -+ err = tsc2003_powerdown(d); -+ if (err >= 0) -+ { -+ DEBUG_TS(("\tpowerdown ok\n")); -+ d->pd = PD_PENIRQ_DISARM; -+ d->m = M_8BIT; -+ err = tsc2003_driver_register(d); -+ if (err) { -+ goto err_init_tsc2003; -+ } -+ printk("\tTSC2003 Module initialized\n"); -+ return 0; -+ } -+ -+ err_init_tsc2003: -+ err_board: -+ kfree(d); -+ err_kzalloc: -+ return err; -+} -+ -+#ifdef CONFIG_PM -+int nomadik_tsc2003_suspend(struct platform_device *pdev, pm_message_t state) -+{ -+#if 0 -+ struct tsc2003_data *d = platform_get_drvdata(pdev); -+ -+ if (d->board->pirq_en) { -+ /*printk("touchscreen suspend: enabling interrupt...\n");*/ -+ d->board->pirq_en(); -+ } -+ -+ if ( !device_may_wakeup(&pdev->dev) ) -+ if (d->board->pirq_dis) { -+ /*printk("touchscreen suspend: disabling interrupt...\n");*/ -+ d->board->pirq_dis(); -+ } -+#endif -+ return 0; -+} -+ -+int nomadik_tsc2003_resume(struct platform_device *pdev) -+{ -+#if 0 -+ struct tsc2003_data *d = platform_get_drvdata(pdev); -+ -+ if (d->board->pirq_dis) { -+ /*printk("touchscreen resume: disabling interrupt...\n");*/ -+ d->board->pirq_dis(); -+ } -+ -+ if ( !device_may_wakeup(&pdev->dev) ) -+ if (d->board->pirq_en) { -+ /*printk("touchscreen resume: enabling interrupt...\n");*/ -+ d->board->pirq_en(); -+ } -+#endif -+ return 0; -+} -+ -+#else -+#define nomadik_tsc2003_suspend NULL -+#define nomadik_tsc2003_resume NULL -+#endif /* CONFIG_PM */ -+ -+static struct platform_driver tsc2003_driver = { -+ .probe = tsc2003_probe, -+ .remove = tsc2003_remove, -+ .driver = { -+ .name = "tsc2003", -+ }, -+ .suspend = nomadik_tsc2003_suspend, -+ .resume = nomadik_tsc2003_resume, -+}; -+ -+static int __devinit tsc2003_init(void) -+{ -+ return platform_driver_register(&tsc2003_driver); -+} -+ -+static void __exit tsc2003_exit(void) -+{ -+ platform_driver_unregister(&tsc2003_driver); -+} -+ -+MODULE_AUTHOR("Bill Gatliff <bgat at billgatliff.com>"); -+MODULE_DESCRIPTION("TSC2003 Touch Screen Controller driver"); -+MODULE_LICENSE("GPL"); -+ -+module_init(tsc2003_init); -+module_exit(tsc2003_exit); -diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ---- linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c 2008-07-04 23:45:19.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c @@ -0,0 +1,755 @@ +/* + * drivers/misc/touchp-nomadik.c @@ -34088,9 +34367,9 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu + * thread goes to sleep and the pen_down interrupt handler is enabled. + * + * In polling mode operation of this driver, driver never sleeps, whereas -+ * it is rescheduled to poll periodically as per POLL_SAMPLES_PER_SECOND ++ * it is rescheduled to poll periodically as per POLL_SAMPLES_PER_SECOND + * -+ * The driver is interfaced with Input Subsystem and passes the events for ++ * The driver is interfaced with Input Subsystem and passes the events for + * pen touch/untouch, presure, x and y co-rodinates + */ + @@ -34164,7 +34443,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu +static t_TP_VERSION nomadik_tp_version; +/*struct nomadik_gpio_int_handle gpio_penirq_handle;*/ + -+/** ++/** + * Module parameter defination to pass mode of operation + * 0 = to initialize driver in Interrupt mode (default mode) + * 1 = to Intialize driver in polling mode of operation @@ -34174,7 +34453,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu +MODULE_PARM_DESC(tpmode, "Touch panel Operating mode (INT/POLL)=(0/1)"); + +/** -+ * nomadik_tp_spi_cs_control - callback function for ssp ++ * nomadik_tp_spi_cs_control - callback function for ssp + * @comand: flag decides chip select/deselect operation + */ +void nomadik_tp_spi_cs_control(u32 command) @@ -34281,7 +34560,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu +/** + * int nomadik_tp_read_ssp - writes & reads tp adc data using SSP + * @p_adsContext: device structure -+ * ++ * + * Returns 0 on sucess, negavive on failure + */ +static int nomadik_tp_read_ssp(struct t_adsContext *p_adsContext, int pensts) @@ -34317,7 +34596,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu +/** + * int nomadik_tp_ssp_close - closes SSP + * @p_adsContext: device structure -+ * ++ * + * Returns 0 on sucess, negavive on failure + */ +static void nomadik_tp_ssp_close(struct t_adsContext *p_adsContext) @@ -34333,7 +34612,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu +/** + * void nomadik_tp_read_data - reads a set of coordinate data from the SSP + * @p_adsContext: device structur -+ * ++ * + */ +static void nomadik_tp_read_data(struct t_adsContext *p_adsContext) +{ @@ -34461,7 +34740,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu + struct task_struct *tsk = current; + DECLARE_WAITQUEUE(wait, tsk); +// t_bool pen_down = TRUE; -+ ++ + nmdk_dbg_ftrace(); + + daemonize("touchpanel"); @@ -34498,7 +34777,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu + /* Read the pen_down data first as it jitters after the other reads */ + if (p_adsContext->board->pdown) { + if (!p_adsContext->board->pdown(p_adsContext)) { -+ /* If pen down, sleep for one sample interval, then ++ /* If pen down, sleep for one sample interval, then + process touchscreen. */ + nomadik_tp_read_data(p_adsContext); + if (!p_adsContext->board->pdown(p_adsContext)) { @@ -34530,7 +34809,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu + nmdk_dbg2("%s(): scheduling next poll ", + __FUNCTION__); + schedule_timeout(HZ / p_adsContext->board->samples); -+ } else ++ } else + if (p_adsContext->old_event.p == 1 && p_adsContext->new_event.p == 1) { + if (p_adsContext->debounce_flag == 0x01) { + p_adsContext->debounce_flag = 0x00; @@ -34591,7 +34870,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu + +/** + * nomadik_tp_init - initializes the module -+ * ++ * + * This function registers and initializes the module. + * RETURN: Zero or negative nmdk_error code + */ @@ -34752,7 +35031,7 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu + } + nomadik_tp_ssp_close(p_adsContext); + if (p_adsContext->board->gpio_exit) { -+ if (p_adsContext->board->gpio_exit(p_adsContext)){ ++ if (p_adsContext->board->gpio_exit(p_adsContext)){ + status = 1; + nmdk_error("Gpio free for touchpanel failed.."); + } @@ -34771,11 +35050,11 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu +int nomadik_tp_suspend(struct platform_device *pdev, pm_message_t state) +{ + struct t_adsContext *p_adsContext = platform_get_drvdata(pdev); -+ if ( tpmode ) ++ if ( tpmode ) + if (p_adsContext->board->pirq_en) + p_adsContext->board->pirq_en(p_adsContext); + if ( !device_may_wakeup(&pdev->dev) ) -+ if (p_adsContext->board->pirq_dis) ++ if (p_adsContext->board->pirq_dis) + p_adsContext->board->pirq_dis(p_adsContext); + return 0; +} @@ -34783,8 +35062,8 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu +int nomadik_tp_resume(struct platform_device *pdev) +{ + struct t_adsContext *p_adsContext = platform_get_drvdata(pdev); -+ if ( tpmode ) -+ if (p_adsContext->board->pirq_dis) ++ if ( tpmode ) ++ if (p_adsContext->board->pirq_dis) + p_adsContext->board->pirq_dis(p_adsContext); + if ( !device_may_wakeup(&pdev->dev) ) + if (p_adsContext->board->pirq_en) @@ -34825,29 +35104,580 @@ diff -Nauprw linux-2.6.20/drivers/input/touchscreen/touchp-nomadik.c ../new/linu + ("Prafulla Wadaskar <prafulla.wadaskar@st.com>, ST Microelectronics"); +MODULE_DESCRIPTION("Nomadik Touchpanel Driver"); +MODULE_LICENSE("GPL"); -diff -Nauprw linux-2.6.20/drivers/Makefile ../new/linux-2.6.20/drivers/Makefile ---- linux-2.6.20/drivers/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -5,6 +5,7 @@ - # Rewritten to use lists instead of if-statements. - # +--- /dev/null ++++ linux-2.6.20/drivers/input/touchscreen/touchp2003-nomadik.c +@@ -0,0 +1,566 @@ ++/* ++ * linux/drivers/i2c/chips/tsc2003.c ++ * ++ * Copyright (C) 2005 Bill Gatliff <bgat at billgatliff.com> ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ * Driver for TI's TSC2003 I2C Touch Screen Controller ++ */ ++ ++#include <linux/module.h> ++#include <linux/init.h> ++#include <linux/slab.h> ++#include <linux/i2c.h> ++#include <linux/string.h> ++#include <linux/bcd.h> ++#include <linux/list.h> ++#include <linux/device.h> ++#include <linux/platform_device.h> ++#include <linux/interrupt.h> ++#include <linux/input.h> ++#include <linux/delay.h> ++#include <asm/arch/touchp2003.h> ++#include <asm/arch/i2c.h> ++ ++#define DEBUG_TS(x) printk x ++ ++/* ++ * Insmod parameters ++ */ ++ ++#define DRIVER_NAME "tsc2003" ++ ++enum tsc2003_pd { ++ PD_POWERDOWN = 0, /* penirq */ ++ PD_IREFOFF_ADCON = 1, /* no penirq */ ++ PD_IREFON_ADCOFF = 2, /* penirq */ ++ PD_IREFON_ADCON = 3, /* no penirq */ ++ PD_PENIRQ_ARM = PD_IREFON_ADCOFF, ++ PD_PENIRQ_DISARM = PD_IREFON_ADCON, ++}; ++ ++enum tsc2003_m { ++ M_12BIT = 0, ++ M_8BIT = 1 ++}; ++ ++enum tsc2003_cmd { ++ MEAS_TEMP0 = 0, ++ MEAS_VBAT1 = 1, ++ MEAS_IN1 = 2, ++ MEAS_TEMP1 = 4, ++ MEAS_VBAT2 = 5, ++ MEAS_IN2 = 6, ++ ACTIVATE_NX_DRIVERS = 8, ++ ACTIVATE_NY_DRIVERS = 9, ++ ACTIVATE_YNX_DRIVERS = 10, ++ MEAS_XPOS = 12, ++ MEAS_YPOS = 13, ++ MEAS_Z1POS = 14, ++ MEAS_Z2POS = 15 ++}; ++ ++#define TSC2003_CMD(cn,pdn,m) (((cn) << 4) | ((pdn) << 2) | ((m) << 1)) ++ ++#define ADC_MAX ((1 << 12) - 1) ++ ++struct tsc2003_data { ++ struct i2c_client client; ++ ++ /*struct device_driver driver; FRED*/ ++ struct platform_driver driver; ++ struct touchp_tsc2003_device * board; ++ ++ struct input_dev idev; ++ struct timer_list penirq_timer; ++ struct semaphore sem; ++ int is_opened; ++ enum tsc2003_pd pd; ++ enum tsc2003_m m; ++ int penirq; ++ struct work_struct workq; ++ int vbat1; ++ int vbat2; ++ int temp0; ++ int temp1; ++ int in1; ++ int in2; ++}; ++ ++static void ReactivatePenIRQ (struct tsc2003_data *data); ++static void tsc2003ts_task (void *v); ++ ++static inline int tsc2003_command (struct tsc2003_data *data, ++ enum tsc2003_cmd cmd, ++ enum tsc2003_pd pd) ++{ ++ char c; ++ int ret; ++ //down(&data->sem); ++ c = TSC2003_CMD(cmd, pd, data->m); ++ //ret = i2c_master_send(&data->client, &c, 1); ++ ret = nomadik_i2c_write_register(I2C_TOUCH_CLIENT,&c,0,1); ++ ++ //up(&data->sem); ++ return ret; ++} ++ ++static int tsc2003_read (struct tsc2003_data *data, ++ enum tsc2003_cmd cmd, ++ enum tsc2003_pd pd, ++ int *val) ++{ ++ char c; ++ char d_read[2]; ++ int ret; ++ ++ c = TSC2003_CMD(cmd, pd, data->m); ++ //ret = i2c_master_send(&data->client, &c, 1); ++ ret = nomadik_i2c_write_register(I2C_TOUCH_CLIENT,&c,0,1); ++ if (ret) goto err; ++ ++ udelay(20); ++ //ret = i2c_master_recv(&data->client, d, data->m == M_12BIT ? 2 : 1); ++ ret = nomadik_i2c_read_register(I2C_TOUCH_CLIENT,d_read,0,data->m == M_12BIT ? 2 : 1); ++ if (ret) goto err; ++ ++ if (val) ++ { ++ *val = d_read[0]; ++ *val <<= 4; ++ if (data->m == M_12BIT) ++ *val += (d_read[1] >> 4); ++ } ++ ++#if defined(CONFIG_I2C_DEBUG_CHIP) ++ printk(KERN_ERR "%s: val[%x] = %d\n", ++ __FUNCTION__, cmd, (((int)d_read[0]) << 8) + d_read[1]); ++#endif ++ ++ return 0; ++ err: ++ if (!ret) ret = -ENODEV; ++ return ret; ++} ++ ++static int send_command (struct tsc2003_data *data, ++ unsigned char command_byte, unsigned short *val) ++{ ++ char d_read[2]; ++ int ret; ++ ++ ret = nomadik_i2c_write_register(I2C_TOUCH_CLIENT,&command_byte,0,1); ++ if (ret) goto err; ++ ++ udelay(20); ++ ret = nomadik_i2c_read_register(I2C_TOUCH_CLIENT,d_read,0,data->m == M_12BIT ? 2 : 1); ++ if (ret) goto err; ++ ++ if (val) ++ { ++ *val = d_read[0]; ++ *val <<= 4; ++ if (data->m == M_12BIT) ++ *val += (d_read[1] >> 4); ++ } ++ ++ return 0; ++ err: ++ if (!ret) ret = -ENODEV; ++ return ret; ++} ++ ++static inline int tsc2003_read_temp0 (struct tsc2003_data *d, enum ++tsc2003_pd pd, int *t) ++{ ++ return tsc2003_read(d, MEAS_TEMP0, pd, t); ++} ++ ++static inline int tsc2003_read_temp1 (struct tsc2003_data *d, enum ++tsc2003_pd pd, int *t) ++{ ++ return tsc2003_read(d, MEAS_TEMP1, pd, t); ++} ++ ++static inline int tsc2003_read_xpos (struct tsc2003_data *d, enum ++tsc2003_pd pd, int *x) ++{ ++ return tsc2003_read(d, MEAS_XPOS, pd, x); ++} ++ ++static inline int tsc2003_read_ypos (struct tsc2003_data *d, enum ++tsc2003_pd pd, int *y) ++{ ++ return tsc2003_read(d, MEAS_YPOS, pd, y); ++} ++ ++static inline int tsc2003_read_pressure (struct tsc2003_data *d, enum ++tsc2003_pd pd, int *p) ++{ ++ return tsc2003_read(d, MEAS_Z1POS, pd, p); ++} ++ ++static inline int tsc2003_read_in1 (struct tsc2003_data *d, enum ++tsc2003_pd pd, int *t) ++{ ++ return tsc2003_read(d, MEAS_IN1, pd, t); ++} ++ ++static inline int tsc2003_read_in2 (struct tsc2003_data *d, enum ++tsc2003_pd pd, int *t) ++{ ++ return tsc2003_read(d, MEAS_IN2, pd, t); ++} ++ ++static inline int tsc2003_read_vbat1 (struct tsc2003_data *d, enum ++tsc2003_pd pd, int *t) ++{ ++ return tsc2003_read(d, MEAS_VBAT1, pd, t); ++} ++ ++static inline int tsc2003_read_vbat2 (struct tsc2003_data *d, enum ++tsc2003_pd pd, int *t) ++{ ++ return tsc2003_read(d, MEAS_VBAT2, pd, t); ++} ++ ++static inline int tsc2003_powerdown (struct tsc2003_data *d) ++{ ++ /* we don't have a distinct powerdown command, ++ so do a benign read with the PD bits cleared */ ++ return tsc2003_read(d, MEAS_IN1, PD_POWERDOWN, 0); ++} ++ ++ ++#define PENUP_TIMEOUT 50 /* msec */ ++ ++/*static irqreturn_t tsc2003_penirq (int irq, void *v, struct pt_regs *regs) ++{ ++ struct tsc2003_data *d = v; ++ DEBUG_TS(("tsc2003_penirq\n")); ++ complete(&d->penirq_completion); ++ return IRQ_HANDLED; ++}*/ ++ ++/* Fred : replaced by callback */ ++static void ts2003_callback (void * parameter) ++{ ++ struct tsc2003_data *d = (struct tsc2003_data *)parameter; ++ //DEBUG_TS(("ts2003_callback\n")); ++ ++ tsc2003ts_task(d); ++} ++ ++static int tsc2003_remove(struct platform_device *pdev) ++{ ++ struct tsc2003_data *data; ++ ++ data = platform_get_drvdata(pdev); ++ //input_free_device(&data->idev); ++ input_unregister_device(&data->idev); ++ kfree(data); ++ ++ return 0; ++} ++ ++static inline void tsc2003_restart_pen_up_timer (struct tsc2003_data *d) ++{ ++ mod_timer(&d->penirq_timer, jiffies + (PENUP_TIMEOUT * HZ) / 1000); ++} ++ ++ ++static void tsc2003_timer_callback (unsigned long v) ++{ ++ struct tsc2003_data *d = (struct tsc2003_data *)v; ++ schedule_work(&d->workq); ++} ++ ++static void tsc2003_timer_callback1(struct work_struct *work) ++{ ++ /*struct tsc2003_data *d = (struct tsc2003_data *)v;*/ ++ struct tsc2003_data *d = container_of(work, struct tsc2003_data, workq); ++ unsigned char pin_value ; ++ unsigned int x, y, p; ++ ++ struct task_struct *tsk = current; ++ set_task_state(tsk, TASK_INTERRUPTIBLE); ++ ++ d->board->pirq_read_val(&pin_value); ++ if( pin_value == 1) ++ { ++ /* The pen is up */ ++ /*printk("pen is up....\n"); */ ++ input_report_abs(&d->idev, ABS_PRESSURE, 0); ++ input_sync(&d->idev); ++ /*schedule_timeout(HZ/20);*/ ++ return ; ++ } ++ ++ tsc2003_read_xpos(d, PD_PENIRQ_DISARM, &x); ++ tsc2003_read_ypos(d, PD_PENIRQ_DISARM, &y); ++ tsc2003_read_pressure(d, PD_PENIRQ_DISARM, &p); ++ ReactivatePenIRQ(d); ++ ++ input_report_abs(&d->idev, ABS_X, x); ++ input_report_abs(&d->idev, ABS_Y, y); ++ input_report_abs(&d->idev, ABS_PRESSURE, p); ++ input_sync(&d->idev); ++ ++ /*d->board->pirq_read_val(&pin_value); */ ++ if( pin_value == 0) ++ { ++ /* pen down event, (re)start the pen up timer */ ++ tsc2003_restart_pen_up_timer(d); ++ } ++#if 0 ++ else ++ { ++ /* The pen is up */ ++ /*printk("pen is up again ....\n");*/ ++ input_report_abs(&d->idev, ABS_PRESSURE, 0); ++ input_sync(&d->idev); ++ /*schedule_timeout(HZ/20); */ ++ } ++#endif ++ return; ++} ++ ++static void ReactivatePenIRQ (struct tsc2003_data *data) ++{ ++ unsigned char command_byte; ++ unsigned short dummy ; ++ ++ /* Send I2C command to reactivate PENIRQn */ ++ /* C3=1, C2=1, C1=0, C0=0, PD1=0, PD2=0, M=0 */ ++ command_byte = 0xC0; ++ send_command(data, command_byte, &dummy); ++ ++ // acknowledge possible pending interrupt ++ //data->board->pirq_ack(); ++} ++ ++static void tsc2003ts_task (void *v) ++{ ++ struct tsc2003_data *d = v; ++ unsigned int x, y, p; ++ ++ tsc2003_read_xpos(d, PD_PENIRQ_DISARM, &x); ++ tsc2003_read_ypos(d, PD_PENIRQ_DISARM, &y); ++ tsc2003_read_pressure(d, PD_PENIRQ_DISARM, &p); ++ ReactivatePenIRQ(d); ++ ++ input_report_abs(&d->idev, ABS_X, x); ++ input_report_abs(&d->idev, ABS_Y, y); ++ input_report_abs(&d->idev, ABS_PRESSURE, p); ++ input_sync(&d->idev); ++ ++ /* pen down event, (re)start the pen up timer */ ++ tsc2003_restart_pen_up_timer(d); ++ ++ d->board->pirq_ack(); ++ d->board->pirq_en(); ++} ++ ++static int tsc2003_idev_open (struct input_dev *i_dev) ++{ ++ struct tsc2003_data *d = container_of(i_dev, struct tsc2003_data, idev); ++ int ret = 0; ++ ++ DEBUG_TS(("tsc2003_idev_open\n")); ++ if (down_interruptible(&d->sem)) ++ return -EINTR; ++ ++ if (d->is_opened) ++ panic(DRIVER_NAME "tsd already running (!). abort."); ++ ++ if (d->board->irq_init) ++ { ++ if (d->board->irq_init(ts2003_callback,(void*)d)) ++ { ++ return -1; ++ } ++ d->board->pirq_en(); ++ } ++ DEBUG_TS(("\tcallback setup\n")); ++ d->penirq_timer.data = (unsigned long)d; ++ d->penirq_timer.function = tsc2003_timer_callback; ++ ++ d->is_opened = 1 ; ++ up(&d->sem); ++ ++ return 0; ++} ++ ++static void tsc2003_idev_close (struct input_dev *i_dev) ++{ ++ struct tsc2003_data *d = container_of(i_dev, struct tsc2003_data, idev); ++ DEBUG_TS(("tsc2003_idev_close\n")); ++ down_interruptible(&d->sem); ++ ++ d->is_opened = 0 ; ++ //free_irq(d->penirq, d); ++ if (d->board->irq_exit) ++ { ++ d->board->irq_exit(); ++ } ++ ++ if (timer_pending(&d->penirq_timer)) ++ del_timer(&d->penirq_timer); ++ ++ up(&d->sem); ++ return; ++} ++ ++static int tsc2003_driver_register (struct tsc2003_data *data) ++{ ++ int ret = 0; ++ DEBUG_TS(("tsc2003_driver_register\n")); ++ ++ init_MUTEX(&data->sem); ++ init_timer(&data->penirq_timer); ++ data->is_opened = 0 ; ++ data->penirq_timer.data = (unsigned long)data; ++ data->penirq_timer.function = tsc2003_timer_callback; ++ ++INIT_WORK(&data->workq, tsc2003_timer_callback1); ++ ++ //init_input_dev(&data->idev); ++ init_ts_input_dev(&data->idev); ++ data->idev.name = DRIVER_NAME; ++ data->idev.evbit[0] = BIT(EV_ABS); ++ data->idev.open = tsc2003_idev_open; ++ data->idev.close = tsc2003_idev_close; ++ data->idev.absbit[LONG(ABS_X)] = BIT(ABS_X); ++ data->idev.absbit[LONG(ABS_Y)] = BIT(ABS_Y); ++ data->idev.absbit[LONG(ABS_PRESSURE)] = BIT(ABS_PRESSURE); ++ ++ input_set_abs_params(&data->idev, ABS_X, 0, ADC_MAX, 0, 0); ++ input_set_abs_params(&data->idev, ABS_Y, 0, ADC_MAX, 0, 0); ++ ++ ret = input_register_device(&data->idev); ++ ++ return ret; ++} ++ ++ ++static int __init tsc2003_probe(struct platform_device *pdev) ++{ ++ struct tsc2003_data *d; ++ int err; ++ struct touchp_tsc2003_device *touchp_board = pdev->dev.platform_data; ++ ++ DEBUG_TS(("tsc2003_probe\n")); ++ ++ d = kcalloc(1, sizeof(*d), GFP_KERNEL); ++ if (!d) ++ { ++ err = -ENOMEM; ++ goto err_kzalloc; ++ } ++ ++ DEBUG_TS(("\tdata allocated(%x)\n",(unsigned int)d)); ++ platform_set_drvdata(pdev, d); ++ d = platform_get_drvdata(pdev); ++ ++ if (!touchp_board) { ++ printk("touchp platform data not defined"); ++ err = -1; ++ goto err_board; ++ } ++ d->board = touchp_board; ++ ++ DEBUG_TS(("Probing TSC2003\n")); ++ err = tsc2003_powerdown(d); ++ if (err >= 0) ++ { ++ DEBUG_TS(("\tpowerdown ok\n")); ++ d->pd = PD_PENIRQ_DISARM; ++ d->m = M_8BIT; ++ err = tsc2003_driver_register(d); ++ if (err) { ++ goto err_init_tsc2003; ++ } ++ printk("\tTSC2003 Module initialized\n"); ++ return 0; ++ } ++ ++ err_init_tsc2003: ++ err_board: ++ kfree(d); ++ err_kzalloc: ++ return err; ++} ++ ++#ifdef CONFIG_PM ++int nomadik_tsc2003_suspend(struct platform_device *pdev, pm_message_t state) ++{ ++#if 0 ++ struct tsc2003_data *d = platform_get_drvdata(pdev); ++ ++ if (d->board->pirq_en) { ++ /*printk("touchscreen suspend: enabling interrupt...\n");*/ ++ d->board->pirq_en(); ++ } ++ ++ if ( !device_may_wakeup(&pdev->dev) ) ++ if (d->board->pirq_dis) { ++ /*printk("touchscreen suspend: disabling interrupt...\n");*/ ++ d->board->pirq_dis(); ++ } ++#endif ++ return 0; ++} ++ ++int nomadik_tsc2003_resume(struct platform_device *pdev) ++{ ++#if 0 ++ struct tsc2003_data *d = platform_get_drvdata(pdev); ++ ++ if (d->board->pirq_dis) { ++ /*printk("touchscreen resume: disabling interrupt...\n");*/ ++ d->board->pirq_dis(); ++ } ++ ++ if ( !device_may_wakeup(&pdev->dev) ) ++ if (d->board->pirq_en) { ++ /*printk("touchscreen resume: enabling interrupt...\n");*/ ++ d->board->pirq_en(); ++ } ++#endif ++ return 0; ++} ++ ++#else ++#define nomadik_tsc2003_suspend NULL ++#define nomadik_tsc2003_resume NULL ++#endif /* CONFIG_PM */ ++ ++static struct platform_driver tsc2003_driver = { ++ .probe = tsc2003_probe, ++ .remove = tsc2003_remove, ++ .driver = { ++ .name = "tsc2003", ++ }, ++ .suspend = nomadik_tsc2003_suspend, ++ .resume = nomadik_tsc2003_resume, ++}; ++ ++static int __devinit tsc2003_init(void) ++{ ++ return platform_driver_register(&tsc2003_driver); ++} ++ ++static void __exit tsc2003_exit(void) ++{ ++ platform_driver_unregister(&tsc2003_driver); ++} ++ ++MODULE_AUTHOR("Bill Gatliff <bgat at billgatliff.com>"); ++MODULE_DESCRIPTION("TSC2003 Touch Screen Controller driver"); ++MODULE_LICENSE("GPL"); ++ ++module_init(tsc2003_init); ++module_exit(tsc2003_exit); +--- linux-2.6.20.orig/drivers/media/Kconfig ++++ linux-2.6.20/drivers/media/Kconfig +@@ -63,10 +63,12 @@ source "drivers/media/radio/Kconfig" -+obj-$(CONFIG_I2C) += i2c/ - obj-$(CONFIG_PCI) += pci/ - obj-$(CONFIG_PARISC) += parisc/ - obj-$(CONFIG_RAPIDIO) += rapidio/ -@@ -57,7 +58,6 @@ obj-$(CONFIG_GAMEPORT) += input/gamepor - obj-$(CONFIG_INPUT) += input/ - obj-$(CONFIG_I2O) += message/ - obj-$(CONFIG_RTC_LIB) += rtc/ --obj-$(CONFIG_I2C) += i2c/ - obj-$(CONFIG_W1) += w1/ - obj-$(CONFIG_HWMON) += hwmon/ - obj-$(CONFIG_PHONE) += telephony/ -diff -Nauprw linux-2.6.20/drivers/media/Kconfig ../new/linux-2.6.20/drivers/media/Kconfig ---- linux-2.6.20/drivers/media/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/Kconfig 2008-08-12 22:56:04.000000000 +0530 -@@ -65,6 +65,8 @@ source "drivers/media/dvb/Kconfig" + source "drivers/media/dvb/Kconfig" source "drivers/media/common/Kconfig" @@ -34856,10 +35686,13 @@ diff -Nauprw linux-2.6.20/drivers/media/Kconfig ../new/linux-2.6.20/drivers/medi config VIDEO_TUNER tristate depends on I2C -diff -Nauprw linux-2.6.20/drivers/media/Makefile ../new/linux-2.6.20/drivers/media/Makefile ---- linux-2.6.20/drivers/media/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/Makefile 2008-10-06 12:06:20.000000000 +0530 -@@ -6,3 +6,7 @@ obj-y := common/ + + config VIDEO_BUF +--- linux-2.6.20.orig/drivers/media/Makefile ++++ linux-2.6.20/drivers/media/Makefile +@@ -4,5 +4,9 @@ + + obj-y := common/ obj-$(CONFIG_VIDEO_DEV) += video/ obj-$(CONFIG_VIDEO_DEV) += radio/ obj-$(CONFIG_DVB) += dvb/ @@ -34867,9 +35700,45 @@ diff -Nauprw linux-2.6.20/drivers/media/Makefile ../new/linux-2.6.20/drivers/med +obj-$(CONFIG_NOMADIK_SVA) += nomadik_mm/sva/ +obj-$(CONFIG_NOMADIK_SAA) += nomadik_mm/saa/ +obj-$(CONFIG_NOMADIK_OGL) += nomadik_mm/opengl/ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.c 2008-07-17 16:43:06.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/Kconfig +@@ -0,0 +1,23 @@ ++# ++# Nomadik Multimedia Audio/Video device configuration ++# ++ ++menu "NOMADIK Audio Video Graphic Drivers(SAA SVA and OPENGL) " ++ ++config NOMADIK_SAA ++ tristate "Nomadik SAA Support" ++ depends on ARCH_NOMADIK && NOMADIK_MSP && I2C_NOMADIK ++ ---help--- ++ Support for Nomadik SAA DSP ++ ++config NOMADIK_SVA ++ tristate "Nomadik SVA Support" ++ depends on ARCH_NOMADIK && VIDEO_V4L2 && I2C_NOMADIK ++ ---help--- ++ Support for Nomadik SVA DSP ++ ++config NOMADIK_OGL ++ tristate "Nomadik OGL Support" ++ ---help--- ++ Support for Nomadik OGL DSP ++endmenu +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/Makefile +@@ -0,0 +1,8 @@ ++# ++# Makefile for the kernel multimedia device drivers. ++#kefile for the kernel multimedia device drivers. ++# ++ ++obj-$(CONFIG_NOMADIK_SAA) += saa/ ++obj-$(CONFIG_NOMADIK_SVA) += sva/ ++obj-$(CONFIG_NOMADIK_OGL) += opengl/ +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.c @@ -0,0 +1,3632 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -38503,9 +39372,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.c ../new/ + +/* End of file - hloader.c */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.h 2008-07-17 16:43:07.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.h @@ -0,0 +1,170 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -38677,9 +39545,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader.h ../new/ + +/* End of file - hloader.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader_p.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader_p.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader_p.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader_p.h 2008-07-17 16:43:08.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader_p.h @@ -0,0 +1,451 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -39132,9 +39999,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/hloader/hloader_p.h ../ne + +/* End of file - hloader_p.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/debug.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/debug.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/include/debug.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/debug.h 2008-07-17 16:43:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/include/debug.h @@ -0,0 +1,316 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -39452,16 +40318,15 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/debug.h ../new/li +/* End of file - debug.h */ + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h 2008-07-17 16:43:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h @@ -0,0 +1,290 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ +/* information, STMicroelectronics reserves the right to license this */ +/* software concurrently under separate license conditions. */ +/* */ -+/* This program is free software; you can redistribute it and/or modify it */ ++/* This program is free software; you can redistribute it and/or modify it */ +/* under the terms of the GNU Lesser General Public License as published */ +/* by the Free Software Foundation; either version 2.1 of the License, */ +/* or (at your option)any later version. */ @@ -39484,7 +40349,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new +#include "platform_os.h" + +/*----------------------------------------------------------------------------- -+ * Type definition ++ * Type definition + *---------------------------------------------------------------------------*/ +typedef unsigned char t_uint8; +typedef signed char t_sint8; @@ -39503,7 +40368,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new + +typedef unsigned int t_bitfield; + -+#if !defined(FALSE) && !defined(TRUE) ++#if !defined(FALSE) && !defined(TRUE) +typedef enum {FALSE, TRUE} t_bool; +#else /* FALSE & TRUE already defined */ +typedef enum {BOOL_FALSE, BOOL_TRUE} t_bool; @@ -39520,10 +40385,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new + +/* + * Global frequency enumuration -+ * Added to avoid frequency conversion function which is required to convert one HCL ++ * Added to avoid frequency conversion function which is required to convert one HCL + * frequency enumuration values to another HCL frequency enumuration values. + */ -+ ++ +typedef enum { + HCL_FREQ_NOT_SUPPORTED=-1, + HCL_FREQ_8KHZ , @@ -39557,7 +40422,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new + HCL_FREQ_22MHZ, + HCL_FREQ_24MHZ, + HCL_FREQ_48MHZ -+} t_frequency; ++} t_frequency; + + + @@ -39582,7 +40447,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new + + +/*----------------------------------------------------------------------------- -+ * Keyword definition ++ * Keyword definition + *---------------------------------------------------------------------------*/ +#define PUBLIC /* Extern by default */ +#define PRIVATE static @@ -39634,42 +40499,42 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new +#define MASK_NULL8 0x00 +#define MASK_NULL16 0x0000 +#define MASK_NULL32 0x00000000 -+#define MASK_ALL8 0xFF -+#define MASK_ALL16 0xFFFF ++#define MASK_ALL8 0xFF ++#define MASK_ALL16 0xFFFF +#define MASK_ALL32 0xFFFFFFFF + +#define MASK_BIT0 (1UL<<0) -+#define MASK_BIT1 (1UL<<1) -+#define MASK_BIT2 (1UL<<2) -+#define MASK_BIT3 (1UL<<3) -+#define MASK_BIT4 (1UL<<4) -+#define MASK_BIT5 (1UL<<5) -+#define MASK_BIT6 (1UL<<6) -+#define MASK_BIT7 (1UL<<7) -+#define MASK_BIT8 (1UL<<8) -+#define MASK_BIT9 (1UL<<9) -+#define MASK_BIT10 (1UL<<10) -+#define MASK_BIT11 (1UL<<11) -+#define MASK_BIT12 (1UL<<12) -+#define MASK_BIT13 (1UL<<13) -+#define MASK_BIT14 (1UL<<14) -+#define MASK_BIT15 (1UL<<15) -+#define MASK_BIT16 (1UL<<16) -+#define MASK_BIT17 (1UL<<17) -+#define MASK_BIT18 (1UL<<18) -+#define MASK_BIT19 (1UL<<19) -+#define MASK_BIT20 (1UL<<20) ++#define MASK_BIT1 (1UL<<1) ++#define MASK_BIT2 (1UL<<2) ++#define MASK_BIT3 (1UL<<3) ++#define MASK_BIT4 (1UL<<4) ++#define MASK_BIT5 (1UL<<5) ++#define MASK_BIT6 (1UL<<6) ++#define MASK_BIT7 (1UL<<7) ++#define MASK_BIT8 (1UL<<8) ++#define MASK_BIT9 (1UL<<9) ++#define MASK_BIT10 (1UL<<10) ++#define MASK_BIT11 (1UL<<11) ++#define MASK_BIT12 (1UL<<12) ++#define MASK_BIT13 (1UL<<13) ++#define MASK_BIT14 (1UL<<14) ++#define MASK_BIT15 (1UL<<15) ++#define MASK_BIT16 (1UL<<16) ++#define MASK_BIT17 (1UL<<17) ++#define MASK_BIT18 (1UL<<18) ++#define MASK_BIT19 (1UL<<19) ++#define MASK_BIT20 (1UL<<20) +#define MASK_BIT21 (1UL<<21) -+#define MASK_BIT22 (1UL<<22) -+#define MASK_BIT23 (1UL<<23) -+#define MASK_BIT24 (1UL<<24) -+#define MASK_BIT25 (1UL<<25) -+#define MASK_BIT26 (1UL<<26) -+#define MASK_BIT27 (1UL<<27) -+#define MASK_BIT28 (1UL<<28) -+#define MASK_BIT29 (1UL<<29) ++#define MASK_BIT22 (1UL<<22) ++#define MASK_BIT23 (1UL<<23) ++#define MASK_BIT24 (1UL<<24) ++#define MASK_BIT25 (1UL<<25) ++#define MASK_BIT26 (1UL<<26) ++#define MASK_BIT27 (1UL<<27) ++#define MASK_BIT28 (1UL<<28) ++#define MASK_BIT29 (1UL<<29) +#define MASK_BIT30 (1UL<<30) -+#define MASK_BIT31 (1UL<<31) ++#define MASK_BIT31 (1UL<<31) + +/*----------------------------------------------------------------------------- + * quartet shift definition @@ -39704,7 +40569,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new +#define MASK_BYTE1 (MASK_BYTE << SHIFT_BYTE1) +#define MASK_BYTE2 (MASK_BYTE << SHIFT_BYTE2) +#define MASK_BYTE3 (MASK_BYTE << SHIFT_BYTE3) -+ ++ +/*----------------------------------------------------------------------------- + * Halfword shift definition + *---------------------------------------------------------------------------*/ @@ -39719,8 +40584,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new + *---------------------------------------------------------------------------*/ + #define ONE_KB (1024) + #define ONE_MB (ONE_KB * ONE_KB) -+ -+ ++ ++ +/*----------------------------------------------------------------------------- + * Address translation macros declaration + *---------------------------------------------------------------------------*/ @@ -39746,16 +40611,15 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hcl_defs.h ../new + +/* End of file hcl_defs.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hloader.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hloader.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hloader.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hloader.h 2008-07-17 16:43:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hloader.h @@ -0,0 +1,170 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ +/* information, STMicroelectronics reserves the right to license this */ +/* software concurrently under separate license conditions. */ +/* */ -+/* This program is free software; you can redistribute it and/or modify it */ ++/* This program is free software; you can redistribute it and/or modify it */ +/* under the terms of the GNU Lesser General Public License as published */ +/* by the Free Software Foundation; either version 2.1 of the License, */ +/* or (at your option)any later version. */ @@ -39920,16 +40784,15 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/hloader.h ../new/ + +/* End of file - hloader.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h 2008-07-17 16:43:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h @@ -0,0 +1,1761 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ +/* information, STMicroelectronics reserves the right to license this */ +/* software concurrently under separate license conditions. */ +/* */ -+/* This program is free software; you can redistribute it and/or modify it */ ++/* This program is free software; you can redistribute it and/or modify it */ +/* under the terms of the GNU Lesser General Public License as published */ +/* by the Free Software Foundation; either version 2.1 of the License, */ +/* or (at your option)any later version. */ @@ -40249,7 +41112,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h . + + +/*--------------------------------------------------------------------------*/ -+#if defined(__STN_8800) ++#if defined(__STN_8800) + +/* SDRAM bank 0 */ +#define SDRAM_BANK_0_BASE_ADDR 0x00000000 @@ -40433,7 +41296,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h . +#endif /* defined(__STN_8800) */ + +/*--------------------------------------------------------------------------*/ -+#if defined(__STN_8810) ++#if defined(__STN_8810) + +/* SDRAM bank 0 */ +#define SDRAM_BANK_0_BASE_ADDR 0x00000000 @@ -40789,7 +41652,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h . +#endif + +/* TSP configuration registers */ -+#define TSP_CFG_REG_BASE_ADDR 0xD2000000 ++#define TSP_CFG_REG_BASE_ADDR 0xD2000000 +//#define TSP_CFG_REG_END_ADDR 0x101AFFFF + +/* LM1 Control registers */ @@ -40848,7 +41711,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h . +//#define USB_REG_END_ADDR 0x1017FFFF + +/* Static Memory Controller configuration registers */ -+#define SMC_CTRL_REG_BASE_ADDR 0xE7100000 ++#define SMC_CTRL_REG_BASE_ADDR 0xE7100000 +#define SMC_CTRL_REG_END_ADDR 0xE7FFFFFF + +/* (PC-Card)/NAND Flash Controller Bank 0 */ @@ -40959,7 +41822,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h . +#define HSI_TX_REG_END_ADDR 0xD11FFFFF + +/* TSP configuration registers */ -+#define TSP_CFG_REG_BASE_ADDR 0xD2000000 ++#define TSP_CFG_REG_BASE_ADDR 0xD2000000 +#define TSP_CFG_REG_END_ADDR 0xD2FFFFFF + +/* LM1 Control registers */ @@ -41017,7 +41880,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h . +#define USB_REG_END_ADDR 0xE70FFFFF + +/* Static Memory Controller configuration registers */ -+#define SMC_CTRL_REG_BASE_ADDR 0xE7100000 ++#define SMC_CTRL_REG_BASE_ADDR 0xE7100000 +#define SMC_CTRL_REG_END_ADDR 0xE7FFFFFF + +/* (PC-Card)/NAND Flash Controller Bank 0 */ @@ -41043,7 +41906,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h . +#endif /* defined(__EMUL) */ + +/*--------------------------------------------------------------------------*/ -+#if defined(__STN_8815) ++#if defined(__STN_8815) + +/* SDRAM bank 0 */ +#define SDRAM_BANK_0_BASE_ADDR 0x00000000 @@ -41327,7 +42190,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h . +#endif /* defined(__STN_8815) */ + +/*--------------------------------------------------------------------------*/ -+#if defined(__STN_8820) ++#if defined(__STN_8820) + +/* SDRAM bank 0 */ +#define SDRAM_BANK_0_BASE_ADDR 0x00000000 @@ -41685,16 +42548,15 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/mupoc_mapping.h . +#endif /*__INC_MUPOC_MAPPING_H */ + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/platform_os.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/platform_os.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/include/platform_os.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/platform_os.h 2008-07-17 16:43:05.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/include/platform_os.h @@ -0,0 +1,72 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ +/* information, STMicroelectronics reserves the right to license this */ +/* software concurrently under separate license conditions. */ +/* */ -+/* This program is free software; you can redistribute it and/or modify it */ ++/* This program is free software; you can redistribute it and/or modify it */ +/* under the terms of the GNU Lesser General Public License as published */ +/* by the Free Software Foundation; either version 2.1 of the License, */ +/* or (at your option)any later version. */ @@ -41761,9 +42623,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/platform_os.h ../ +typedef signed long long t_sint64; + +#endif /* __INC_PLATFORM_OS_H */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/sva.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/sva.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/include/sva.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/include/sva.h 2008-07-17 16:43:44.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/include/sva.h @@ -0,0 +1,2148 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -43913,9 +44774,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/include/sva.h ../new/linu + +#endif /* __INC_SVA_H */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.c 2008-07-17 16:42:52.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.c @@ -0,0 +1,142 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -44059,9 +44919,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.c ../n + if (vic_error != VIC_OK) + PRINT("FATAL: Unable to uninstall IRQ handler 1 (error %u)! ", vic_error); +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.h 2008-07-17 16:42:53.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.h @@ -0,0 +1,39 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -44102,9 +44961,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/audio_services.h ../n + +#endif /* _SERVICES_AUDIO_H */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_api_params.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_api_params.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_api_params.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_api_params.h 2008-07-17 16:42:53.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_api_params.h @@ -0,0 +1,1064 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -45170,9 +46028,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_api_params.h ../ne +} t_saa_event_map; + +#endif // _ha_api_params_h_ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_info.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_info.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_info.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_info.h 2008-07-17 16:42:54.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_info.h @@ -0,0 +1,204 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -45378,9 +46235,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_info.h ../ne +} t_saa_codec_info; + +#endif // _ha_codec_info_h_ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_params.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_params.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_params.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_params.h 2008-07-17 16:42:54.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_params.h @@ -0,0 +1,686 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -46068,9 +46924,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_codec_params.h ../ +} t_saa_codec_params; + +#endif // _ha_codec_params_h_ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_info.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_info.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_info.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_info.h 2008-07-17 16:42:55.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_info.h @@ -0,0 +1,122 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -46194,9 +47049,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_info.h ../n +} t_saa_aep_component_info; + +#endif // _ha_effect_info_h_ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_params.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_params.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_params.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_params.h 2008-07-17 16:42:55.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_params.h @@ -0,0 +1,1342 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -47540,9 +48394,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_effect_params.h .. +} t_saa_component_dynamic_params; + +#endif // _ha_effect_params_h_ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_hcl_fw_interface.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_hcl_fw_interface.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_hcl_fw_interface.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_hcl_fw_interface.h 2008-07-17 16:42:56.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_hcl_fw_interface.h @@ -0,0 +1,163 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -47707,9 +48560,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/ha_hcl_fw_interface.h +} t_ha_command_id; + +#endif /* _ha_hcl_fw_interface_h_ */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.c 2008-07-17 16:42:57.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.c @@ -0,0 +1,271 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -47982,9 +48834,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.c ../new/linux-2. +} +#endif + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.h 2008-07-17 16:42:57.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.h @@ -0,0 +1,159 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -48145,9 +48996,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti.h ../new/linux-2. + +#endif // _HTI_H + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti_protocol.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti_protocol.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti_protocol.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti_protocol.h 2008-07-17 16:42:58.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti_protocol.h @@ -0,0 +1,134 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -48283,570 +49133,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/hti_protocol.h ../new + #define HTI_PROTOCOL_STT + +#endif //_STT_PROTOCOL_H -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_base.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_base.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_base.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_base.c 2008-07-17 16:43:00.000000000 +0530 -@@ -0,0 +1,557 @@ -+/*---------------------------------------------------------------------------*/ -+/* © copyright STMicroelectronics, 2007. All rights reserved. For */ -+/* information, STMicroelectronics reserves the right to license this */ -+/* software concurrently under separate license conditions. */ -+/* */ -+/* This program is free software; you can redistribute it and/or modify it */ -+/* under the terms of the GNU Lesser General Public License as published */ -+/* by the Free Software Foundation; either version 2.1 of the License, */ -+/* or (at your option)any later version. */ -+/* */ -+/* This program is distributed in the hope that it will be useful, but */ -+/* WITHOUT ANY WARRANTY; without even the implied warranty of */ -+/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ -+/* the GNU Lesser General Public License for more details. */ -+/* */ -+/* You should have received a copy of the GNU Lesser General Public License */ -+/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ -+/*---------------------------------------------------------------------------*/ -+ -+/*--------------------------------------------------------------------------* -+ * Includes * -+ *--------------------------------------------------------------------------*/ -+#include "saa_hwp.h" -+#include "saap.h" -+#include "hti.h" -+#include "hti_protocol.h" -+ -+ -+/*--------------------------------------------------------------------------* -+ * Global variables * -+ *--------------------------------------------------------------------------*/ -+t_saa_system saa_system; -+t_bool saa_hcl_hti_trace = FALSE; -+ -+ -+/*--------------------------------------------------------------------------* -+ * Private data * -+ *--------------------------------------------------------------------------*/ -+ -+/*--------------------------------------------------------------------------* -+ * Public functions * -+ *--------------------------------------------------------------------------*/ -+ -+/****************************************************************************/ -+/* NAME: SAA_InitSharedMailboxes */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Set the address of the shared uplink & downlink mailboxes. */ -+/* Called once when the first interrupt is received. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: - */ -+/* OUT: - */ -+/* RETURN: */ -+/* None */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC void SAA_InitSharedMailboxes(void) { -+ -+ volatile t_uint16* ptr; -+ t_uint32 offset; -+ t_uint32 host_address = (t_uint32)&saa_system.pSAA_HW->host_reg; -+ t_uint32 ram_address = (t_uint32)saa_system.pSAA_HW->ram; -+ -+ // build the uplink shared mailbox address -+ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_UP_ADD_1); -+ offset = (t_uint32)(*ptr) & 0xFF; -+ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_UP_ADD_2); -+ offset <<= 8; -+ offset |= (t_uint32)(*ptr) & 0xFF; -+ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_UP_ADD_3); -+ offset <<= 8; -+ offset |= (t_uint32)(*ptr) & 0xFF; -+ offset <<= 1; -+ saa_system.mailbox_ul.pMsg = (t_saa_message*)(ram_address + offset); -+ -+ // build the downlink shared mailbox address -+ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_DOWN_ADD_1); -+ offset = (t_uint32)(*ptr) & 0xFF; -+ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_DOWN_ADD_2); -+ offset <<= 8; -+ offset |= (t_uint32)(*ptr) & 0xFF; -+ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_DOWN_ADD_3); -+ offset <<= 8; -+ offset |= (t_uint32)(*ptr) & 0xFF; -+ offset <<= 1; -+ saa_system.mailbox_dl.pMsg = (t_saa_message*)(ram_address + offset); -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_SendCommand */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Send a command to the SAA/MMDSP. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: pCmd: pointer to the command description */ -+/* OUT: - */ -+/* RETURN: */ -+/* command number>0 if successful, 0 otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_uint16 SAA_SendCommand(t_saa_cmd_desc* pCmd) { -+ -+ t_saa_message new_message; -+ #ifdef SAA_USE_DOUBLE_IT -+ t_saa_message message; -+ int nb_msg_sent = 0; -+ #endif -+ int i; -+ -+ new_message.command_number = (t_uint16)(saa_system.command_number + 1); -+ new_message.command_id = pCmd->command_id; -+ new_message.server_id = pCmd->server_id; -+ -+ for (i=0; i<SAA_MSG_NB_PARAM; i++) { -+ new_message.params[i] = pCmd->params[i]; -+ } -+ -+ if (++saa_system.command_number == 0xFFFF) -+ saa_system.command_number = 0; // avoid 16-bit roll-over of next command number (answer/alert mismatch) -+ -+ #ifndef SAA_USE_DOUBLE_IT -+ if (SAA_PutMessage(&new_message)) -+ { -+ // send the write finished interrupt to SAA/MMDSP -+ saa_system.pSAA_HW->host_reg.cmd[1] ^= 1; -+ -+ return new_message.command_number; -+ } -+ #else -+ SAA_DisableIRQSrc(ESAA_SRC_IRQ_1); -+ // check if ARM is waiting for a read finished interrupt -+ if(saa_system.rf_it_received){ -+ // copy all messages from ARM downlink local FIFO to downlink shared mailbox -+ while ((nb_msg_sent < SAA_MBX_DOWN_SIZE)&&(SAA_PopFromLocalFifoDL(&message))){ -+ (void)SAA_PutMessage(&message); -+ nb_msg_sent ++; -+ } -+ -+ if (SAA_PutMessage(&new_message)){ -+ // a read finished interrupt will be received -+ saa_system.rf_it_received = FALSE; -+ -+ // send the write finished interrupt to SAA/MMDSP -+ saa_system.pSAA_HW->host_reg.cmd[1] ^= 1; -+ SAA_EnableIRQSrc(ESAA_SRC_IRQ_1); -+ return new_message.command_number; -+ } -+ -+ if(nb_msg_sent != 0){ -+ // a read finished interrupt will be received -+ saa_system.rf_it_received = FALSE; -+ -+ // send the write finished interrupt to SAA/MMDSP -+ saa_system.pSAA_HW->host_reg.cmd[1] ^= 1; -+ } -+ } -+ -+ // write new message to ARM downlink local FIFO -+ if (SAA_PushToLocalFifoDL(&new_message)){ -+ SAA_EnableIRQSrc(ESAA_SRC_IRQ_1); -+ return new_message.command_number; -+ } -+ SAA_EnableIRQSrc(ESAA_SRC_IRQ_1); -+ #endif -+ -+ return 0; -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_PutMessage */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Put a message in the shared downlink mailbox. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: pMsg: pointer to the message description */ -+/* OUT: - */ -+/* RETURN: */ -+/* TRUE if successful, FALSE otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_bool SAA_PutMessage(t_saa_message* pMsg) { -+ -+ t_saa_message* pNewMsg; -+ int i; -+ #ifndef SAA_USE_DOUBLE_IT -+ volatile t_uint32 *host_address = (t_uint32 *)&saa_system.pSAA_HW->host_reg; -+ #endif -+ -+ if (saa_system.mailbox_dl.pMsg == NULL) -+ return FALSE; -+ -+ pNewMsg = saa_system.mailbox_dl.pMsg + saa_system.mailbox_dl.index; -+ -+ if ((pNewMsg->semaphore & 0x00FF) == 0) { -+ pNewMsg->command_number = pMsg->command_number; -+ pNewMsg->command_id = pMsg->command_id; -+ pNewMsg->server_id = pMsg->server_id; -+ -+ for (i=0; i<SAA_MSG_NB_PARAM; i++) { -+ pNewMsg->params[i] = pMsg->params[i]; -+ } -+ -+ if (++saa_system.mailbox_dl.index == SAA_MBX_DOWN_SIZE) -+ saa_system.mailbox_dl.index = 0; -+ -+ #ifndef SAA_USE_DOUBLE_IT -+ while (host_address[HOST_HA_CMD1_SEM] != 0) {} -+ host_address[HOST_HA_CMD1_SEM] = 1; -+ #endif -+ -+ pNewMsg->semaphore |= 0x0001; -+ -+ if (saa_hcl_hti_trace) -+ SAA_HtiTraceMsg(ESAA_DOWN_MSG, pMsg); -+ -+ return TRUE; -+ } -+ -+ return FALSE; -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_GetMessage */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Get a message from the shared uplink mailbox. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: - */ -+/* OUT: pMsg: pointer to the message description */ -+/* RETURN: */ -+/* TRUE if successful, FALSE otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_bool SAA_GetMessage(t_saa_message* pMsg) { -+ -+ t_saa_message* pNextMsg; -+ int i; -+ -+ if (saa_system.mailbox_ul.pMsg == NULL) -+ return FALSE; -+ -+ pNextMsg = saa_system.mailbox_ul.pMsg + saa_system.mailbox_ul.index; -+ -+ if ((pNextMsg->semaphore & 0x00FF) == 0) -+ return FALSE; -+ -+ if (++saa_system.mailbox_ul.index == SAA_MBX_UP_SIZE) -+ saa_system.mailbox_ul.index = 0; -+ -+ pMsg->command_number = pNextMsg->command_number; -+ pMsg->command_id = pNextMsg->command_id; -+ pMsg->semaphore = pNextMsg->semaphore; -+ pMsg->server_id = pNextMsg->server_id; -+ -+ for (i=0; i<SAA_MSG_NB_PARAM; i++) { -+ pMsg->params[i] = pNextMsg->params[i]; -+ } -+ -+ pNextMsg->semaphore &= 0xFF00; -+ -+ return TRUE; -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_PushToLocalFifoUL */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Push a message to the ARM uplink local FIFO. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: pMsg: pointer to the message description */ -+/* OUT: - */ -+/* RETURN: */ -+/* TRUE if successful, FALSE otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_bool SAA_PushToLocalFifoUL(t_saa_message* pMsg) { -+ -+ t_saa_fifo_ul* pFifoUL = &saa_system.fifo_ul; -+ -+ // check if FIFO is not full -+ if (pFifoUL->unread_msg_counter < SAA_FIFO_UL_SIZE) { -+ pFifoUL->message[pFifoUL->wr_position] = *pMsg; -+ -+ pFifoUL->unread_msg_counter++; -+ -+ if (++pFifoUL->wr_position == SAA_FIFO_UL_SIZE) -+ pFifoUL->wr_position = 0; -+ -+ return TRUE; -+ } -+ -+ return FALSE; -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_PopFromLocalFifoUL */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Pop a message from the ARM uplink local FIFO. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: - */ -+/* OUT: pMsg: pointer to the message description */ -+/* RETURN: */ -+/* TRUE if successful, FALSE otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_bool SAA_PopFromLocalFifoUL(t_saa_message* pMsg) { -+ -+ t_saa_fifo_ul* pFifoUL = &saa_system.fifo_ul; -+ -+ // check if FIFO is not empty -+ if (pFifoUL->unread_msg_counter) { -+ *pMsg = pFifoUL->message[pFifoUL->rd_position]; -+ -+ pFifoUL->unread_msg_counter--; -+ -+ if (++pFifoUL->rd_position == SAA_FIFO_UL_SIZE) -+ pFifoUL->rd_position = 0; -+ -+ if (saa_hcl_hti_trace) -+ SAA_HtiTraceMsg(ESAA_UP_MSG, pMsg); -+ -+ return TRUE; -+ } -+ -+ return FALSE; -+} -+ -+#ifdef SAA_USE_DOUBLE_IT -+/****************************************************************************/ -+/* NAME: SAA_PushToLocalFifoDL */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Push a message to the ARM local downlink FIFO. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: pMsg: pointer to the message description */ -+/* OUT: - */ -+/* RETURN: */ -+/* TRUE if successful, FALSE otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_bool SAA_PushToLocalFifoDL(t_saa_message* pMsg) { -+ -+ t_saa_fifo_dl* pFifoDL = &saa_system.fifo_dl; -+ -+ // check if FIFO is not full -+ if (pFifoDL->unsent_msg_counter < SAA_FIFO_DL_SIZE) { -+ pFifoDL->message[pFifoDL->wr_position] = *pMsg; -+ -+ pFifoDL->unsent_msg_counter++; -+ -+ if (++pFifoDL->wr_position == SAA_FIFO_DL_SIZE) -+ pFifoDL->wr_position = 0; -+ -+ return TRUE; -+ } -+ -+ return FALSE; -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_PopFromLocalFifoDL */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Pop a message from the ARM local downlink FIFO. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: - */ -+/* OUT: pMsg: pointer to the message description */ -+/* RETURN: */ -+/* TRUE if successful, FALSE otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_bool SAA_PopFromLocalFifoDL(t_saa_message* pMsg) { -+ -+ t_saa_fifo_dl* pFifoDL = &saa_system.fifo_dl; -+ -+ // check if FIFO is not empty -+ if (pFifoDL->unsent_msg_counter) { -+ *pMsg = pFifoDL->message[pFifoDL->rd_position]; -+ -+ pFifoDL->unsent_msg_counter--; -+ -+ if (++pFifoDL->rd_position == SAA_FIFO_DL_SIZE) -+ pFifoDL->rd_position = 0; -+ -+ return TRUE; -+ } -+ -+ return FALSE; -+} -+#endif -+ -+/****************************************************************************/ -+/* NAME: SAA_NewComponent */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Find a new entry in the component table. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: - */ -+/* OUT: - */ -+/* RETURN: */ -+/* pointer to new entry if successful, NULL otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_saa_component_entry* SAA_NewComponent(void) { -+ -+ t_saa_component_entry* pComponent = saa_system.component; -+ int i; -+ -+ for (i=0; i<SAA_NB_MAX_COMPONENT; i++, pComponent++) -+ { -+ if (pComponent->block_id == 0) -+ return pComponent; -+ } -+ -+ return NULL; -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_FindComponent */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Find a given component. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: block_id: identifier of the block */ -+/* component_id: identifier of the component */ -+/* OUT: - */ -+/* RETURN: */ -+/* pointer to entry if successful, NULL otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_saa_component_entry* SAA_FindComponent(t_saa_block_id block_id, t_saa_component_id component_id) { -+ -+ t_saa_component_entry* pComponent = saa_system.component; -+ int i; -+ -+ for (i=0; i<SAA_NB_MAX_COMPONENT; i++, pComponent++) -+ { -+ if (pComponent->block_id == block_id && pComponent->component_id == component_id) -+ { -+ return pComponent; -+ } -+ } -+ -+ return NULL; -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_FreeComponent */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Free an existing component. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: block_id: identifier of the block */ -+/* component_id: identifier of the component */ -+/* OUT: - */ -+/* RETURN: */ -+/* pointer to old entry if successful, NULL otherwise */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_saa_component_entry* SAA_FreeComponent(t_saa_block_id block_id, t_saa_component_id component_id) { -+ -+ t_saa_component_entry* pComponent = saa_system.component; -+ int i; -+ -+ for (i=0; i<SAA_NB_MAX_COMPONENT; i++, pComponent++) -+ { -+ if (pComponent->block_id == block_id && pComponent->component_id == component_id) -+ { -+ pComponent->block_id = 0; -+ return pComponent; -+ } -+ } -+ -+ return NULL; -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_FreeAllComponents */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Free all components of an existing block. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: block_id: identifier of the block */ -+/* OUT: - */ -+/* RETURN: */ -+/* Number of components freed */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+PUBLIC t_uint16 SAA_FreeAllComponents(t_saa_block_id block_id) { -+ -+ t_saa_component_entry* pComponent = saa_system.component; -+ t_uint16 nb_components = 0; -+ int i; -+ -+ for (i=0; i<SAA_NB_MAX_COMPONENT; i++, pComponent++) -+ { -+ if (pComponent->block_id == block_id) -+ { -+ pComponent->block_id = 0; -+ nb_components++; -+ } -+ } -+ -+ return nb_components; -+} -+ -+/****************************************************************************/ -+/* NAME: SAA_HtiTraceMsg */ -+/*--------------------------------------------------------------------------*/ -+/* DESCRIPTION: Sends a message to the HTI debug port. */ -+/* */ -+/* PARAMETERS: */ -+/* IN: msg_dir: direction of message (uplink/downlink) */ -+/* pMsg: pointer to the message to be sent */ -+/* OUT: - */ -+/* RETURN: void */ -+/*--------------------------------------------------------------------------*/ -+/* REENTRANCY: NA */ -+/****************************************************************************/ -+ -+ -+PUBLIC void SAA_HtiTraceMsg(t_saa_msg_dir msg_dir, t_saa_message* pMsg) -+{ -+ t_uint16* pDynParams; -+ -+ HTI_CMD_SAA_HCL(SAA_HCL_HTI_CHANNEL); -+ -+ if ((pMsg->command_id==HA_CMD_CONFIG_COMPONENT) && (msg_dir==ESAA_DOWN_MSG)){ -+ HtiSend_8(SAA_HCL_HTI_CHANNEL, msg_dir + 0XF0); // specify not standart message -+ HtiSendn_32(SAA_HCL_HTI_CHANNEL,(const HTI_U32 *)pMsg, 3); //semaphore command_number server_id command_id params[0] params[1] -+ pDynParams = (t_uint16*)(((t_uint32)pMsg->params[3])<<16 | pMsg->params[2]); // param address -+ HtiSend_16(SAA_HCL_HTI_CHANNEL, pMsg->params[4]); // nb param -+ HtiSendn_16(SAA_HCL_HTI_CHANNEL, pDynParams, pMsg->params[4]); -+ } -+ else{ -+ HtiSend_8(SAA_HCL_HTI_CHANNEL, msg_dir); -+ HtiSendn_32(SAA_HCL_HTI_CHANNEL, (const HTI_U32 *)pMsg, sizeof(t_saa_message)/ sizeof(int)); -+ -+ } -+ HTI_CMD_END_OF_CHANNEL(SAA_HCL_HTI_CHANNEL); -+ -+ -+} -+ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.c 2008-07-17 16:42:58.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.c @@ -0,0 +1,2538 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -51386,9 +51674,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.c ../new/linux-2. + + return error; +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.h 2008-07-17 16:42:59.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.h @@ -0,0 +1,306 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -51696,9 +51983,568 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa.h ../new/linux-2. +#endif // __cplusplus + +#endif // __INC_SAA_H -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_hwp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_hwp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_hwp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_hwp.h 2008-07-17 16:43:00.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_base.c +@@ -0,0 +1,557 @@ ++/*---------------------------------------------------------------------------*/ ++/* © copyright STMicroelectronics, 2007. All rights reserved. For */ ++/* information, STMicroelectronics reserves the right to license this */ ++/* software concurrently under separate license conditions. */ ++/* */ ++/* This program is free software; you can redistribute it and/or modify it */ ++/* under the terms of the GNU Lesser General Public License as published */ ++/* by the Free Software Foundation; either version 2.1 of the License, */ ++/* or (at your option)any later version. */ ++/* */ ++/* This program is distributed in the hope that it will be useful, but */ ++/* WITHOUT ANY WARRANTY; without even the implied warranty of */ ++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ ++/* the GNU Lesser General Public License for more details. */ ++/* */ ++/* You should have received a copy of the GNU Lesser General Public License */ ++/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ ++/*---------------------------------------------------------------------------*/ ++ ++/*--------------------------------------------------------------------------* ++ * Includes * ++ *--------------------------------------------------------------------------*/ ++#include "saa_hwp.h" ++#include "saap.h" ++#include "hti.h" ++#include "hti_protocol.h" ++ ++ ++/*--------------------------------------------------------------------------* ++ * Global variables * ++ *--------------------------------------------------------------------------*/ ++t_saa_system saa_system; ++t_bool saa_hcl_hti_trace = FALSE; ++ ++ ++/*--------------------------------------------------------------------------* ++ * Private data * ++ *--------------------------------------------------------------------------*/ ++ ++/*--------------------------------------------------------------------------* ++ * Public functions * ++ *--------------------------------------------------------------------------*/ ++ ++/****************************************************************************/ ++/* NAME: SAA_InitSharedMailboxes */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Set the address of the shared uplink & downlink mailboxes. */ ++/* Called once when the first interrupt is received. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: - */ ++/* OUT: - */ ++/* RETURN: */ ++/* None */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC void SAA_InitSharedMailboxes(void) { ++ ++ volatile t_uint16* ptr; ++ t_uint32 offset; ++ t_uint32 host_address = (t_uint32)&saa_system.pSAA_HW->host_reg; ++ t_uint32 ram_address = (t_uint32)saa_system.pSAA_HW->ram; ++ ++ // build the uplink shared mailbox address ++ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_UP_ADD_1); ++ offset = (t_uint32)(*ptr) & 0xFF; ++ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_UP_ADD_2); ++ offset <<= 8; ++ offset |= (t_uint32)(*ptr) & 0xFF; ++ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_UP_ADD_3); ++ offset <<= 8; ++ offset |= (t_uint32)(*ptr) & 0xFF; ++ offset <<= 1; ++ saa_system.mailbox_ul.pMsg = (t_saa_message*)(ram_address + offset); ++ ++ // build the downlink shared mailbox address ++ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_DOWN_ADD_1); ++ offset = (t_uint32)(*ptr) & 0xFF; ++ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_DOWN_ADD_2); ++ offset <<= 8; ++ offset |= (t_uint32)(*ptr) & 0xFF; ++ ptr = (t_uint16*)(host_address + 2*HOST_HA_MBX_DOWN_ADD_3); ++ offset <<= 8; ++ offset |= (t_uint32)(*ptr) & 0xFF; ++ offset <<= 1; ++ saa_system.mailbox_dl.pMsg = (t_saa_message*)(ram_address + offset); ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_SendCommand */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Send a command to the SAA/MMDSP. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: pCmd: pointer to the command description */ ++/* OUT: - */ ++/* RETURN: */ ++/* command number>0 if successful, 0 otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_uint16 SAA_SendCommand(t_saa_cmd_desc* pCmd) { ++ ++ t_saa_message new_message; ++ #ifdef SAA_USE_DOUBLE_IT ++ t_saa_message message; ++ int nb_msg_sent = 0; ++ #endif ++ int i; ++ ++ new_message.command_number = (t_uint16)(saa_system.command_number + 1); ++ new_message.command_id = pCmd->command_id; ++ new_message.server_id = pCmd->server_id; ++ ++ for (i=0; i<SAA_MSG_NB_PARAM; i++) { ++ new_message.params[i] = pCmd->params[i]; ++ } ++ ++ if (++saa_system.command_number == 0xFFFF) ++ saa_system.command_number = 0; // avoid 16-bit roll-over of next command number (answer/alert mismatch) ++ ++ #ifndef SAA_USE_DOUBLE_IT ++ if (SAA_PutMessage(&new_message)) ++ { ++ // send the write finished interrupt to SAA/MMDSP ++ saa_system.pSAA_HW->host_reg.cmd[1] ^= 1; ++ ++ return new_message.command_number; ++ } ++ #else ++ SAA_DisableIRQSrc(ESAA_SRC_IRQ_1); ++ // check if ARM is waiting for a read finished interrupt ++ if(saa_system.rf_it_received){ ++ // copy all messages from ARM downlink local FIFO to downlink shared mailbox ++ while ((nb_msg_sent < SAA_MBX_DOWN_SIZE)&&(SAA_PopFromLocalFifoDL(&message))){ ++ (void)SAA_PutMessage(&message); ++ nb_msg_sent ++; ++ } ++ ++ if (SAA_PutMessage(&new_message)){ ++ // a read finished interrupt will be received ++ saa_system.rf_it_received = FALSE; ++ ++ // send the write finished interrupt to SAA/MMDSP ++ saa_system.pSAA_HW->host_reg.cmd[1] ^= 1; ++ SAA_EnableIRQSrc(ESAA_SRC_IRQ_1); ++ return new_message.command_number; ++ } ++ ++ if(nb_msg_sent != 0){ ++ // a read finished interrupt will be received ++ saa_system.rf_it_received = FALSE; ++ ++ // send the write finished interrupt to SAA/MMDSP ++ saa_system.pSAA_HW->host_reg.cmd[1] ^= 1; ++ } ++ } ++ ++ // write new message to ARM downlink local FIFO ++ if (SAA_PushToLocalFifoDL(&new_message)){ ++ SAA_EnableIRQSrc(ESAA_SRC_IRQ_1); ++ return new_message.command_number; ++ } ++ SAA_EnableIRQSrc(ESAA_SRC_IRQ_1); ++ #endif ++ ++ return 0; ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_PutMessage */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Put a message in the shared downlink mailbox. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: pMsg: pointer to the message description */ ++/* OUT: - */ ++/* RETURN: */ ++/* TRUE if successful, FALSE otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_bool SAA_PutMessage(t_saa_message* pMsg) { ++ ++ t_saa_message* pNewMsg; ++ int i; ++ #ifndef SAA_USE_DOUBLE_IT ++ volatile t_uint32 *host_address = (t_uint32 *)&saa_system.pSAA_HW->host_reg; ++ #endif ++ ++ if (saa_system.mailbox_dl.pMsg == NULL) ++ return FALSE; ++ ++ pNewMsg = saa_system.mailbox_dl.pMsg + saa_system.mailbox_dl.index; ++ ++ if ((pNewMsg->semaphore & 0x00FF) == 0) { ++ pNewMsg->command_number = pMsg->command_number; ++ pNewMsg->command_id = pMsg->command_id; ++ pNewMsg->server_id = pMsg->server_id; ++ ++ for (i=0; i<SAA_MSG_NB_PARAM; i++) { ++ pNewMsg->params[i] = pMsg->params[i]; ++ } ++ ++ if (++saa_system.mailbox_dl.index == SAA_MBX_DOWN_SIZE) ++ saa_system.mailbox_dl.index = 0; ++ ++ #ifndef SAA_USE_DOUBLE_IT ++ while (host_address[HOST_HA_CMD1_SEM] != 0) {} ++ host_address[HOST_HA_CMD1_SEM] = 1; ++ #endif ++ ++ pNewMsg->semaphore |= 0x0001; ++ ++ if (saa_hcl_hti_trace) ++ SAA_HtiTraceMsg(ESAA_DOWN_MSG, pMsg); ++ ++ return TRUE; ++ } ++ ++ return FALSE; ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_GetMessage */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Get a message from the shared uplink mailbox. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: - */ ++/* OUT: pMsg: pointer to the message description */ ++/* RETURN: */ ++/* TRUE if successful, FALSE otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_bool SAA_GetMessage(t_saa_message* pMsg) { ++ ++ t_saa_message* pNextMsg; ++ int i; ++ ++ if (saa_system.mailbox_ul.pMsg == NULL) ++ return FALSE; ++ ++ pNextMsg = saa_system.mailbox_ul.pMsg + saa_system.mailbox_ul.index; ++ ++ if ((pNextMsg->semaphore & 0x00FF) == 0) ++ return FALSE; ++ ++ if (++saa_system.mailbox_ul.index == SAA_MBX_UP_SIZE) ++ saa_system.mailbox_ul.index = 0; ++ ++ pMsg->command_number = pNextMsg->command_number; ++ pMsg->command_id = pNextMsg->command_id; ++ pMsg->semaphore = pNextMsg->semaphore; ++ pMsg->server_id = pNextMsg->server_id; ++ ++ for (i=0; i<SAA_MSG_NB_PARAM; i++) { ++ pMsg->params[i] = pNextMsg->params[i]; ++ } ++ ++ pNextMsg->semaphore &= 0xFF00; ++ ++ return TRUE; ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_PushToLocalFifoUL */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Push a message to the ARM uplink local FIFO. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: pMsg: pointer to the message description */ ++/* OUT: - */ ++/* RETURN: */ ++/* TRUE if successful, FALSE otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_bool SAA_PushToLocalFifoUL(t_saa_message* pMsg) { ++ ++ t_saa_fifo_ul* pFifoUL = &saa_system.fifo_ul; ++ ++ // check if FIFO is not full ++ if (pFifoUL->unread_msg_counter < SAA_FIFO_UL_SIZE) { ++ pFifoUL->message[pFifoUL->wr_position] = *pMsg; ++ ++ pFifoUL->unread_msg_counter++; ++ ++ if (++pFifoUL->wr_position == SAA_FIFO_UL_SIZE) ++ pFifoUL->wr_position = 0; ++ ++ return TRUE; ++ } ++ ++ return FALSE; ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_PopFromLocalFifoUL */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Pop a message from the ARM uplink local FIFO. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: - */ ++/* OUT: pMsg: pointer to the message description */ ++/* RETURN: */ ++/* TRUE if successful, FALSE otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_bool SAA_PopFromLocalFifoUL(t_saa_message* pMsg) { ++ ++ t_saa_fifo_ul* pFifoUL = &saa_system.fifo_ul; ++ ++ // check if FIFO is not empty ++ if (pFifoUL->unread_msg_counter) { ++ *pMsg = pFifoUL->message[pFifoUL->rd_position]; ++ ++ pFifoUL->unread_msg_counter--; ++ ++ if (++pFifoUL->rd_position == SAA_FIFO_UL_SIZE) ++ pFifoUL->rd_position = 0; ++ ++ if (saa_hcl_hti_trace) ++ SAA_HtiTraceMsg(ESAA_UP_MSG, pMsg); ++ ++ return TRUE; ++ } ++ ++ return FALSE; ++} ++ ++#ifdef SAA_USE_DOUBLE_IT ++/****************************************************************************/ ++/* NAME: SAA_PushToLocalFifoDL */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Push a message to the ARM local downlink FIFO. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: pMsg: pointer to the message description */ ++/* OUT: - */ ++/* RETURN: */ ++/* TRUE if successful, FALSE otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_bool SAA_PushToLocalFifoDL(t_saa_message* pMsg) { ++ ++ t_saa_fifo_dl* pFifoDL = &saa_system.fifo_dl; ++ ++ // check if FIFO is not full ++ if (pFifoDL->unsent_msg_counter < SAA_FIFO_DL_SIZE) { ++ pFifoDL->message[pFifoDL->wr_position] = *pMsg; ++ ++ pFifoDL->unsent_msg_counter++; ++ ++ if (++pFifoDL->wr_position == SAA_FIFO_DL_SIZE) ++ pFifoDL->wr_position = 0; ++ ++ return TRUE; ++ } ++ ++ return FALSE; ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_PopFromLocalFifoDL */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Pop a message from the ARM local downlink FIFO. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: - */ ++/* OUT: pMsg: pointer to the message description */ ++/* RETURN: */ ++/* TRUE if successful, FALSE otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_bool SAA_PopFromLocalFifoDL(t_saa_message* pMsg) { ++ ++ t_saa_fifo_dl* pFifoDL = &saa_system.fifo_dl; ++ ++ // check if FIFO is not empty ++ if (pFifoDL->unsent_msg_counter) { ++ *pMsg = pFifoDL->message[pFifoDL->rd_position]; ++ ++ pFifoDL->unsent_msg_counter--; ++ ++ if (++pFifoDL->rd_position == SAA_FIFO_DL_SIZE) ++ pFifoDL->rd_position = 0; ++ ++ return TRUE; ++ } ++ ++ return FALSE; ++} ++#endif ++ ++/****************************************************************************/ ++/* NAME: SAA_NewComponent */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Find a new entry in the component table. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: - */ ++/* OUT: - */ ++/* RETURN: */ ++/* pointer to new entry if successful, NULL otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_saa_component_entry* SAA_NewComponent(void) { ++ ++ t_saa_component_entry* pComponent = saa_system.component; ++ int i; ++ ++ for (i=0; i<SAA_NB_MAX_COMPONENT; i++, pComponent++) ++ { ++ if (pComponent->block_id == 0) ++ return pComponent; ++ } ++ ++ return NULL; ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_FindComponent */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Find a given component. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: block_id: identifier of the block */ ++/* component_id: identifier of the component */ ++/* OUT: - */ ++/* RETURN: */ ++/* pointer to entry if successful, NULL otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_saa_component_entry* SAA_FindComponent(t_saa_block_id block_id, t_saa_component_id component_id) { ++ ++ t_saa_component_entry* pComponent = saa_system.component; ++ int i; ++ ++ for (i=0; i<SAA_NB_MAX_COMPONENT; i++, pComponent++) ++ { ++ if (pComponent->block_id == block_id && pComponent->component_id == component_id) ++ { ++ return pComponent; ++ } ++ } ++ ++ return NULL; ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_FreeComponent */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Free an existing component. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: block_id: identifier of the block */ ++/* component_id: identifier of the component */ ++/* OUT: - */ ++/* RETURN: */ ++/* pointer to old entry if successful, NULL otherwise */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_saa_component_entry* SAA_FreeComponent(t_saa_block_id block_id, t_saa_component_id component_id) { ++ ++ t_saa_component_entry* pComponent = saa_system.component; ++ int i; ++ ++ for (i=0; i<SAA_NB_MAX_COMPONENT; i++, pComponent++) ++ { ++ if (pComponent->block_id == block_id && pComponent->component_id == component_id) ++ { ++ pComponent->block_id = 0; ++ return pComponent; ++ } ++ } ++ ++ return NULL; ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_FreeAllComponents */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Free all components of an existing block. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: block_id: identifier of the block */ ++/* OUT: - */ ++/* RETURN: */ ++/* Number of components freed */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++PUBLIC t_uint16 SAA_FreeAllComponents(t_saa_block_id block_id) { ++ ++ t_saa_component_entry* pComponent = saa_system.component; ++ t_uint16 nb_components = 0; ++ int i; ++ ++ for (i=0; i<SAA_NB_MAX_COMPONENT; i++, pComponent++) ++ { ++ if (pComponent->block_id == block_id) ++ { ++ pComponent->block_id = 0; ++ nb_components++; ++ } ++ } ++ ++ return nb_components; ++} ++ ++/****************************************************************************/ ++/* NAME: SAA_HtiTraceMsg */ ++/*--------------------------------------------------------------------------*/ ++/* DESCRIPTION: Sends a message to the HTI debug port. */ ++/* */ ++/* PARAMETERS: */ ++/* IN: msg_dir: direction of message (uplink/downlink) */ ++/* pMsg: pointer to the message to be sent */ ++/* OUT: - */ ++/* RETURN: void */ ++/*--------------------------------------------------------------------------*/ ++/* REENTRANCY: NA */ ++/****************************************************************************/ ++ ++ ++PUBLIC void SAA_HtiTraceMsg(t_saa_msg_dir msg_dir, t_saa_message* pMsg) ++{ ++ t_uint16* pDynParams; ++ ++ HTI_CMD_SAA_HCL(SAA_HCL_HTI_CHANNEL); ++ ++ if ((pMsg->command_id==HA_CMD_CONFIG_COMPONENT) && (msg_dir==ESAA_DOWN_MSG)){ ++ HtiSend_8(SAA_HCL_HTI_CHANNEL, msg_dir + 0XF0); // specify not standart message ++ HtiSendn_32(SAA_HCL_HTI_CHANNEL,(const HTI_U32 *)pMsg, 3); //semaphore command_number server_id command_id params[0] params[1] ++ pDynParams = (t_uint16*)(((t_uint32)pMsg->params[3])<<16 | pMsg->params[2]); // param address ++ HtiSend_16(SAA_HCL_HTI_CHANNEL, pMsg->params[4]); // nb param ++ HtiSendn_16(SAA_HCL_HTI_CHANNEL, pDynParams, pMsg->params[4]); ++ } ++ else{ ++ HtiSend_8(SAA_HCL_HTI_CHANNEL, msg_dir); ++ HtiSendn_32(SAA_HCL_HTI_CHANNEL, (const HTI_U32 *)pMsg, sizeof(t_saa_message)/ sizeof(int)); ++ ++ } ++ HTI_CMD_END_OF_CHANNEL(SAA_HCL_HTI_CHANNEL); ++ ++ ++} ++ +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_hwp.h @@ -0,0 +1,275 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -51975,9 +52821,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_hwp.h ../new/linu +#endif // __cplusplus + +#endif // __INC_SAA_HWP_H -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_irq.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_irq.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_irq.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_irq.c 2008-07-17 16:43:01.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_irq.c @@ -0,0 +1,432 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -52411,9 +53256,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saa_irq.c ../new/linu + + return error; +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saap.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saap.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saap.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saap.h 2008-07-17 16:43:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saap.h @@ -0,0 +1,160 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -52575,9 +53419,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/saa/saap.h ../new/linux-2 +#endif // __cplusplus + +#endif // __INC_SAAP_H -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.c 2008-07-17 16:45:14.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.c @@ -0,0 +1,63 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -52642,9 +53485,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabiliti +} + +// End of file - sva_capabilities.c -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.h 2008-07-17 16:45:14.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabilities.h @@ -0,0 +1,46 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -52692,9 +53534,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_capabiliti + +#endif /* __INC_HV_CAPABILITIES_H */ +/* End of file - sva_capabilities.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_fifo.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_fifo.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_fifo.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_fifo.h 2008-07-17 16:45:15.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_fifo.h @@ -0,0 +1,335 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -53031,9 +53872,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_fifo.h ../ + +#endif /* __INC_SVA_FIFO_H */ +/* End of file - sva_fifo.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_hwp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_hwp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_hwp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_hwp.h 2008-07-17 16:45:16.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_hwp.h @@ -0,0 +1,646 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -53681,9 +54521,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_hwp.h ../n +#endif /* __INC_SVA_HWP_H */ + +// End of file - sva_hwP.h -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.c 2008-07-17 16:45:16.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.c @@ -0,0 +1,131 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -53816,9 +54655,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalne + + return SVA_IN_OK; +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.h 2008-07-17 16:45:17.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalneeds.h @@ -0,0 +1,61 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -53881,201 +54719,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_internalne + +#endif /* __INC_SVA_IN_H */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/svap.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/svap.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/svap.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/svap.h 2008-07-17 16:45:19.000000000 +0530 -@@ -0,0 +1,188 @@ -+/*---------------------------------------------------------------------------*/ -+/* © copyright STMicroelectronics, 2007. All rights reserved. For */ -+/* information, STMicroelectronics reserves the right to license this */ -+/* software concurrently under separate license conditions. */ -+/* */ -+/* This program is free software; you can redistribute it and/or modify it */ -+/* under the terms of the GNU Lesser General Public License as published */ -+/* by the Free Software Foundation; either version 2.1 of the License, */ -+/* or (at your option)any later version. */ -+/* */ -+/* This program is distributed in the hope that it will be useful, but */ -+/* WITHOUT ANY WARRANTY; without even the implied warranty of */ -+/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ -+/* the GNU Lesser General Public License for more details. */ -+/* */ -+/* You should have received a copy of the GNU Lesser General Public License */ -+/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ -+/*---------------------------------------------------------------------------*/ -+ -+#ifndef __INC_SVAP_H -+#define __INC_SVAP_H -+ -+#include "hcl_defs.h" -+ -+/******************************************************************************/ -+/* Constants definitions */ -+/******************************************************************************/ -+/* -+ * Define various conditonnal compilation flags in order to include or not any SW workarounds -+ */ -+/*#define WORK_AROUND_AHB*/ -+ -+/* -+ * Define the maximum number of error defined per module -+ */ -+#define SVA_MODULE_ERROR_RANGE 0x20 -+ -+/* -+ * Define an Id related to each module of the SVA HCL -+ * The Id = 1 is reserved for SVA HCL itself -+ */ -+typedef enum { -+ SVA_EM_ID = 2, /* Events Mgt */ -+ SVA_MM_ID, /* Memory Mgt */ -+ SVA_BM_ID, /* Buffers Mgt */ -+ SVA_BLM_ID, /* Buffers ListMgt */ -+ SVA_TM_ID, /* Tasks Mgt */ -+ SVA_FM_ID, /* Firmware Mgt */ -+ SVA_TI_ID, /* Time Mgt */ -+ SVA_VP_ID, /* Video Pipeline */ -+ SVA_FF_ID, /* FIFO macros */ -+ SVA_IN_ID, /* Internal Needs Mgt */ -+ SVA_SV_ID, /* Common Service */ -+ SVA_DP_ID, /* Display Service */ -+ SVA_DC_ID, /* Decode Service */ -+ SVA_EC_ID, /* Encode Service */ -+ SVA_GB_ID, /* Grab Service */ -+ SVA_DC_ERC_ID, /* Decode Error Concealment */ -+ SVA_DC_MP4_ID, /* Decode MPEG4 Algo */ -+ SVA_DC_H263_ID, /* Decode H263 Algo */ -+ SVA_DC_H264_ID, /* Decode H263 Algo */ -+ SVA_EC_BRC_ID, /* Encode Bit Rate Control */ -+ SVA_EC_MP4_ID, /* Encode MPEG4 Algo */ -+ SVA_EC_H263_ID, /* Encode H263 Algo */ -+ SVA_EC_H264_ID, /* Encode H264 Algo */ -+ SVA_EC_STAB_ID, /* Encode Stabilization */ -+ SVA_SEC_JPEG_ID, /* Still Encode JPEG ALgo */ -+ SVA_SEC_ID, /* still Encode service */ -+ SVA_TV_ID /* TVO Service */ -+} sva_module_id; -+ -+/* ************************** CONFIGURATION PART ************************** */ -+typedef struct { -+ t_uint32 cfg_psa; /* Subtask parameter Start Address register */ -+ t_uint32 cfg_pea; /* Subtask parameter Stop Address register */ -+ t_uint32 cfg_ice; /* Idle Cycle Enable register */ -+ t_uint32 cfg_csc; /* CCP synchronization codes register */ -+ t_uint32 cfg_cgc; /* clock gating control register */ -+ t_uint32 cfg_irp_fw_addr; /* start address eWarp firmware */ -+ t_uint32 cfg_irp_fw_size; /* size in bytes of eWarp firmware */ -+ t_uint32 cfg_irp_rw; /* status of the current rw operation */ -+ t_uint32 cfg_irp_error; /* error code */ -+ t_uint32 cfg_irp_bs; /* start of circular buffer for rw packet */ -+ t_uint32 cfg_irp_be; /* end of circular buffer for rw packet */ -+ t_uint32 cfg_irp_ptr; /* ptr of circular buffer for rw packet */ -+ t_uint32 cfg_clk; /* Clock generation register */ -+ t_uint32 ckg_cken; /* added*/ -+ t_uint32 cfg_tim; /* Timer Initialization value register */ -+ t_uint32 cfg_iis; /* IRQ1 Interrupt Status register */ -+ t_uint32 cfg_isr; /* Global Interrupt status register */ -+ t_uint32 cfg_imr; /* Global Interrupt mask register */ -+// t_uint32 wasDeepSleepEntered; -+ t_uint32 temp_idn_frv; -+ t_sva_fw_id fwId; -+ t_uint32 sva_context_magic_number; -+} t_sva_config_regs_mapping1; -+ -+#define SVA_CONTEXT_MAGIC_NUMBER 0x53415645UL -+ -+#define SVA_EM_LAST_ERROR (-(SVA_EM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EM_FIRST_INFO (+((SVA_DP_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_MM_LAST_ERROR (-(SVA_MM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_MM_FIRST_INFO (+((SVA_MM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_BM_LAST_ERROR (-(SVA_BM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_BM_FIRST_INFO (+((SVA_BM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_BLM_LAST_ERROR (-(SVA_BLM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_BLM_FIRST_INFO (+((SVA_BLM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_TM_LAST_ERROR (-(SVA_TM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_TM_FIRST_INFO (+((SVA_TM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_FM_LAST_ERROR (-(SVA_FM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_FM_FIRST_INFO (+((SVA_FM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_TI_LAST_ERROR (-(SVA_TI_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_TI_FIRST_INFO (+((SVA_TI_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_FF_LAST_ERROR (-(SVA_FF_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_FF_FIRST_INFO (+((SVA_FF_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_IN_LAST_ERROR (-(SVA_IN_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_IN_FIRST_INFO (+((SVA_IN_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_SV_LAST_ERROR (-(SVA_SV_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_SV_FIRST_INFO (+((SVA_SV_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DP_LAST_ERROR (-(SVA_DP_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DP_FIRST_INFO (+((SVA_DP_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_LAST_ERROR (-(SVA_DC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_FIRST_INFO (+((SVA_DC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_LAST_ERROR (-(SVA_EC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_FIRST_INFO (+((SVA_EC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_GB_LAST_ERROR (-(SVA_GB_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_GB_FIRST_INFO (+((SVA_GB_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_ERC_LAST_ERROR (-(SVA_DC_ERC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_ERC_FIRST_INFO (+((SVA_DC_ERC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_MP4_LAST_ERROR (-(SVA_DC_MP4_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_MP4_FIRST_INFO (+((SVA_DC_MP4_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_H263_LAST_ERROR (-(SVA_DC_H263_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_H263_FIRST_INFO (+((SVA_DC_H263_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_H264_LAST_ERROR (-(SVA_DC_H264_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_H264_FIRST_INFO (+((SVA_DC_H264_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+ -+#define SVA_EC_BRC_LAST_ERROR (-(SVA_EC_BRC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_BRC_FIRST_INFO (+((SVA_EC_BRC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_MP4_LAST_ERROR (-(SVA_EC_MP4_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_MP4_FIRST_INFO (+((SVA_EC_MP4_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_H263_LAST_ERROR (-(SVA_EC_H263_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_H263_FIRST_INFO (+((SVA_EC_H263_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_H264_LAST_ERROR (-(SVA_EC_H264_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_H264_FIRST_INFO (+((SVA_EC_H264_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_STAB_LAST_ERROR (-(SVA_EC_STAB_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_STAB_FIRST_INFO (+((SVA_EC_STAB_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_SEC_JPEG_LAST_ERROR (-(SVA_SEC_JPEG_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_SEC_JPEG_FIRST_INFO (+((SVA_SEC_JPEG_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_SEC_LAST_ERROR (-(SVA_SEC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_SEC_FIRST_INFO (+((SVA_SEC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_TV_LAST_ERROR (-(SVA_TV_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_TV_FIRST_ERROR (+((SVA_TV_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+/******************************************************************************/ -+/* Types definitions */ -+/******************************************************************************/ -+ -+#ifdef __cplusplus -+} /* allow C++ to use these headers */ -+#endif /* __cplusplus */ -+ -+#endif /* __INC_SVAP_H */ -+/* End of file - hvP.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_service.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_service.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_service.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_service.h 2008-07-17 16:45:17.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_service.h @@ -0,0 +1,337 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -54414,9 +55059,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_service.h + +#endif /* __INC_SVA_SERVICE_H */ +/* End of file - SVA.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.c 2008-07-17 16:45:18.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.c @@ -0,0 +1,486 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -54904,9 +55548,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.c + + +/* End of sva_timemgt.c */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.h 2008-07-17 16:45:18.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.h @@ -0,0 +1,80 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -54988,9 +55631,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgt.h + +#endif /* __INC_SVA_TI_H */ +/* End of file - sva_timemgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgtp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgtp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgtp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgtp.h 2008-07-17 16:45:19.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgtp.h @@ -0,0 +1,49 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -55041,9 +55683,199 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/sva_timemgtp.h +#endif /* __INC_SVA_TIP_H */ +/* End of file - sva_timemgt.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.c 2008-08-12 22:56:10.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/common/svap.h +@@ -0,0 +1,188 @@ ++/*---------------------------------------------------------------------------*/ ++/* © copyright STMicroelectronics, 2007. All rights reserved. For */ ++/* information, STMicroelectronics reserves the right to license this */ ++/* software concurrently under separate license conditions. */ ++/* */ ++/* This program is free software; you can redistribute it and/or modify it */ ++/* under the terms of the GNU Lesser General Public License as published */ ++/* by the Free Software Foundation; either version 2.1 of the License, */ ++/* or (at your option)any later version. */ ++/* */ ++/* This program is distributed in the hope that it will be useful, but */ ++/* WITHOUT ANY WARRANTY; without even the implied warranty of */ ++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ ++/* the GNU Lesser General Public License for more details. */ ++/* */ ++/* You should have received a copy of the GNU Lesser General Public License */ ++/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ ++/*---------------------------------------------------------------------------*/ ++ ++#ifndef __INC_SVAP_H ++#define __INC_SVAP_H ++ ++#include "hcl_defs.h" ++ ++/******************************************************************************/ ++/* Constants definitions */ ++/******************************************************************************/ ++/* ++ * Define various conditonnal compilation flags in order to include or not any SW workarounds ++ */ ++/*#define WORK_AROUND_AHB*/ ++ ++/* ++ * Define the maximum number of error defined per module ++ */ ++#define SVA_MODULE_ERROR_RANGE 0x20 ++ ++/* ++ * Define an Id related to each module of the SVA HCL ++ * The Id = 1 is reserved for SVA HCL itself ++ */ ++typedef enum { ++ SVA_EM_ID = 2, /* Events Mgt */ ++ SVA_MM_ID, /* Memory Mgt */ ++ SVA_BM_ID, /* Buffers Mgt */ ++ SVA_BLM_ID, /* Buffers ListMgt */ ++ SVA_TM_ID, /* Tasks Mgt */ ++ SVA_FM_ID, /* Firmware Mgt */ ++ SVA_TI_ID, /* Time Mgt */ ++ SVA_VP_ID, /* Video Pipeline */ ++ SVA_FF_ID, /* FIFO macros */ ++ SVA_IN_ID, /* Internal Needs Mgt */ ++ SVA_SV_ID, /* Common Service */ ++ SVA_DP_ID, /* Display Service */ ++ SVA_DC_ID, /* Decode Service */ ++ SVA_EC_ID, /* Encode Service */ ++ SVA_GB_ID, /* Grab Service */ ++ SVA_DC_ERC_ID, /* Decode Error Concealment */ ++ SVA_DC_MP4_ID, /* Decode MPEG4 Algo */ ++ SVA_DC_H263_ID, /* Decode H263 Algo */ ++ SVA_DC_H264_ID, /* Decode H263 Algo */ ++ SVA_EC_BRC_ID, /* Encode Bit Rate Control */ ++ SVA_EC_MP4_ID, /* Encode MPEG4 Algo */ ++ SVA_EC_H263_ID, /* Encode H263 Algo */ ++ SVA_EC_H264_ID, /* Encode H264 Algo */ ++ SVA_EC_STAB_ID, /* Encode Stabilization */ ++ SVA_SEC_JPEG_ID, /* Still Encode JPEG ALgo */ ++ SVA_SEC_ID, /* still Encode service */ ++ SVA_TV_ID /* TVO Service */ ++} sva_module_id; ++ ++/* ************************** CONFIGURATION PART ************************** */ ++typedef struct { ++ t_uint32 cfg_psa; /* Subtask parameter Start Address register */ ++ t_uint32 cfg_pea; /* Subtask parameter Stop Address register */ ++ t_uint32 cfg_ice; /* Idle Cycle Enable register */ ++ t_uint32 cfg_csc; /* CCP synchronization codes register */ ++ t_uint32 cfg_cgc; /* clock gating control register */ ++ t_uint32 cfg_irp_fw_addr; /* start address eWarp firmware */ ++ t_uint32 cfg_irp_fw_size; /* size in bytes of eWarp firmware */ ++ t_uint32 cfg_irp_rw; /* status of the current rw operation */ ++ t_uint32 cfg_irp_error; /* error code */ ++ t_uint32 cfg_irp_bs; /* start of circular buffer for rw packet */ ++ t_uint32 cfg_irp_be; /* end of circular buffer for rw packet */ ++ t_uint32 cfg_irp_ptr; /* ptr of circular buffer for rw packet */ ++ t_uint32 cfg_clk; /* Clock generation register */ ++ t_uint32 ckg_cken; /* added*/ ++ t_uint32 cfg_tim; /* Timer Initialization value register */ ++ t_uint32 cfg_iis; /* IRQ1 Interrupt Status register */ ++ t_uint32 cfg_isr; /* Global Interrupt status register */ ++ t_uint32 cfg_imr; /* Global Interrupt mask register */ ++// t_uint32 wasDeepSleepEntered; ++ t_uint32 temp_idn_frv; ++ t_sva_fw_id fwId; ++ t_uint32 sva_context_magic_number; ++} t_sva_config_regs_mapping1; ++ ++#define SVA_CONTEXT_MAGIC_NUMBER 0x53415645UL ++ ++#define SVA_EM_LAST_ERROR (-(SVA_EM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EM_FIRST_INFO (+((SVA_DP_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_MM_LAST_ERROR (-(SVA_MM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_MM_FIRST_INFO (+((SVA_MM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_BM_LAST_ERROR (-(SVA_BM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_BM_FIRST_INFO (+((SVA_BM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_BLM_LAST_ERROR (-(SVA_BLM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_BLM_FIRST_INFO (+((SVA_BLM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_TM_LAST_ERROR (-(SVA_TM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_TM_FIRST_INFO (+((SVA_TM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_FM_LAST_ERROR (-(SVA_FM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_FM_FIRST_INFO (+((SVA_FM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_TI_LAST_ERROR (-(SVA_TI_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_TI_FIRST_INFO (+((SVA_TI_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_FF_LAST_ERROR (-(SVA_FF_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_FF_FIRST_INFO (+((SVA_FF_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_IN_LAST_ERROR (-(SVA_IN_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_IN_FIRST_INFO (+((SVA_IN_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_SV_LAST_ERROR (-(SVA_SV_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_SV_FIRST_INFO (+((SVA_SV_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DP_LAST_ERROR (-(SVA_DP_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DP_FIRST_INFO (+((SVA_DP_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_LAST_ERROR (-(SVA_DC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_FIRST_INFO (+((SVA_DC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_LAST_ERROR (-(SVA_EC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_FIRST_INFO (+((SVA_EC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_GB_LAST_ERROR (-(SVA_GB_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_GB_FIRST_INFO (+((SVA_GB_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_ERC_LAST_ERROR (-(SVA_DC_ERC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_ERC_FIRST_INFO (+((SVA_DC_ERC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_MP4_LAST_ERROR (-(SVA_DC_MP4_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_MP4_FIRST_INFO (+((SVA_DC_MP4_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_H263_LAST_ERROR (-(SVA_DC_H263_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_H263_FIRST_INFO (+((SVA_DC_H263_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_H264_LAST_ERROR (-(SVA_DC_H264_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_H264_FIRST_INFO (+((SVA_DC_H264_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++ ++#define SVA_EC_BRC_LAST_ERROR (-(SVA_EC_BRC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_BRC_FIRST_INFO (+((SVA_EC_BRC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_MP4_LAST_ERROR (-(SVA_EC_MP4_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_MP4_FIRST_INFO (+((SVA_EC_MP4_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_H263_LAST_ERROR (-(SVA_EC_H263_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_H263_FIRST_INFO (+((SVA_EC_H263_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_H264_LAST_ERROR (-(SVA_EC_H264_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_H264_FIRST_INFO (+((SVA_EC_H264_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_STAB_LAST_ERROR (-(SVA_EC_STAB_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_STAB_FIRST_INFO (+((SVA_EC_STAB_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_SEC_JPEG_LAST_ERROR (-(SVA_SEC_JPEG_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_SEC_JPEG_FIRST_INFO (+((SVA_SEC_JPEG_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_SEC_LAST_ERROR (-(SVA_SEC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_SEC_FIRST_INFO (+((SVA_SEC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_TV_LAST_ERROR (-(SVA_TV_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_TV_FIRST_ERROR (+((SVA_TV_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++/******************************************************************************/ ++/* Types definitions */ ++/******************************************************************************/ ++ ++#ifdef __cplusplus ++} /* allow C++ to use these headers */ ++#endif /* __cplusplus */ ++ ++#endif /* __INC_SVAP_H */ ++/* End of file - hvP.h */ +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.c @@ -0,0 +1,3030 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -58075,9 +58907,121 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h2 +} + +// End of file - sva_dc_h264.c -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.c 2008-08-12 22:56:11.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.h +@@ -0,0 +1,110 @@ ++/*---------------------------------------------------------------------------*/ ++/* © copyright STMicroelectronics, 2007. All rights reserved. For */ ++/* information, STMicroelectronics reserves the right to license this */ ++/* software concurrently under separate license conditions. */ ++/* */ ++/* This program is free software; you can redistribute it and/or modify it */ ++/* under the terms of the GNU Lesser General Public License as published */ ++/* by the Free Software Foundation; either version 2.1 of the License, */ ++/* or (at your option)any later version. */ ++/* */ ++/* This program is distributed in the hope that it will be useful, but */ ++/* WITHOUT ANY WARRANTY; without even the implied warranty of */ ++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ ++/* the GNU Lesser General Public License for more details. */ ++/* */ ++/* You should have received a copy of the GNU Lesser General Public License */ ++/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ ++/*---------------------------------------------------------------------------*/ ++ ++#ifndef __INC_SVA_DC_H264_H ++#define __INC_SVA_DC_H264_H ++ ++#include "hcl_defs.h" ++#include "sva_service.h" ++#include "sva_dc_h264_dpb.h" ++#include "sva_dc_h264_slicemap.h" ++ ++ ++ ++#ifdef __cplusplus ++extern "C" { ++#endif /* __cplusplus */ ++ ++#ifdef __DEBUG ++#define SVA_DC_H264_MAX_DBG_DEPTH 30 ++#define SVA_DC_H264_MAX_DBG_SLICESPERFRAME 9 ++#define SVA_DC_H264_MAX_DBG_EVENTS 12 ++#endif ++ ++/* macros */ ++#define H264MIN(a,b) (((a)<(b))?a:b) ++#define H264MAX(a,b) (((a)>(b))?a:b) ++#define H264_MAX_UINT_16 65535 ++#define H264_MAX_SINT_32 2147483647 ++#define H264_MIN_SINT_32 -H264_MAX_SINT_32-1 ++#define H264_MAX_UINT_32 4294967295 ++ ++/* extracted from each slice headers of the frame and required to program vdc_h264_slice */ ++typedef t_sva_h264_dpb_params_slice t_sva_h264_params_slice; ++ ++ ++/* used as parameter for SetHeaderInfo */ ++typedef struct ++{ /* from active PPS */ ++ t_uint16 chromaQpIndex; ++ t_uint16 constrIntraPredFlag; ++ t_uint16 numRefIdxl0ActiveMinus1; ++}t_sva_h264_active_pps; ++ ++ ++/* extracted from active PPS and first slice Header, used to compute sliceMap */ ++typedef t_sva_h264_slicemap t_sva_h264_slicemap_info; ++ ++ ++ ++/* public fonctions */ ++PUBLIC t_sva_error sva_DC_H264_Init( t_sva_service_instance_num , t_sva_codec_mode , t_sva_image_desc , const t_sva_dc_algo_configuration_params *); ++PUBLIC t_sva_error sva_DC_H264_GetMemoryNeeds( t_sva_service_instance_num , t_size *); ++PUBLIC t_sva_error sva_DC_H264_ProvideMemoryNeeds(t_sva_service_instance_num ); ++PUBLIC t_sva_error sva_DC_H264_CreateAndConfigSubtasksList(t_sva_service_instance_num, t_sva_service_id); ++PUBLIC t_sva_error sva_DC_H264_Close(t_sva_service_instance_num ); ++PUBLIC t_sva_error sva_DC_H264_InitHeaderInfos(t_sva_service_instance_num ); ++PUBLIC t_sva_error sva_DC_H264_SetHeaderInfos(t_sva_service_instance_num , t_sva_service_id ,t_sva_buffer_id, t_uint32, t_uint32, const t_sva_header_infos *) ; ++PUBLIC t_sva_error sva_DC_H264_AssertEndOfBitstream(t_sva_service_instance_num , t_sva_service_id ) ; ++PUBLIC t_sva_error sva_DC_H264_Push(t_sva_service_instance_num , t_sva_buffer_type , t_sva_buffer_id ) ; ++PUBLIC t_sva_error sva_DC_H264_DispatchEOT(t_sva_service_instance_num ,t_sva_tm_subtask_id , t_sva_event_desc* ,t_sva_service_id ,t_uint32 , t_uint32 ,t_uint32 *,t_uint32 ,t_sva_buffer_list_id); ++PUBLIC t_sva_error sva_DC_H264_HandleFakeEvent( t_sva_tm_virtual_hw_event_id , ++ t_sva_service_id , ++ t_sva_tm_subtask_id , ++ t_uint32 , ++ t_uint32 , ++ t_uint8 , ++ t_uint32 *, ++ t_sva_event_desc *); ++PUBLIC t_sva_error sva_DC_H264_ResolveDependencies(t_sva_service_instance_num ); ++PUBLIC t_bool sva_DC_H264_CheckInputDep(t_sva_service_instance_num); ++PUBLIC t_bool sva_DC_H264_CheckOutputDep(t_sva_service_instance_num); ++ ++ ++/* not usefull but needed to be existing */ ++ ++PUBLIC t_sva_error sva_DC_H264_FlushBitstreams(t_sva_service_instance_num); ++PUBLIC t_sva_error sva_DC_H264_GetLastErrorType (t_sva_service_instance_num, t_uint16 *); ++PUBLIC t_sva_error sva_DC_H264_FlushFifos(t_sva_service_instance_num); ++PUBLIC t_sva_error sva_DC_H264_DeleteFake(t_sva_service_instance_num); ++PUBLIC t_sva_error sva_DC_H264_SetOutputParams(t_sva_service_instance_num, const t_sva_dc_algo_params_out *); ++PUBLIC t_size sva_DC_H264_GetOutputParamsSize(t_sva_service_instance_num); ++PUBLIC t_sva_error sva_DC_H264_GetParamsBufferSize(t_sva_service_instance_num, t_sva_push_mode, t_sva_filter_mode, t_uint32, t_uint32, t_size *); ++PUBLIC t_sva_h264_dpb_error sva_DC_H264_DPB_InitInstance(t_sva_service_instance_num instanceNum); ++ ++ ++ ++ ++#ifdef __cplusplus ++} /* allow C++ to use these headers */ ++#endif /* __cplusplus */ ++ ++ ++ ++#endif +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.c @@ -0,0 +1,3101 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -61180,9 +62124,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h2 + return SVA_DC_H264_DPB_OK; +} + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.h 2008-08-12 22:56:12.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpb.h @@ -0,0 +1,232 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -61416,9 +62359,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h2 + + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpbp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpbp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpbp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpbp.h 2008-07-17 16:45:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_dpbp.h @@ -0,0 +1,98 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -61518,283 +62460,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h2 + + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264.h 2008-07-17 16:45:00.000000000 +0530 -@@ -0,0 +1,110 @@ -+/*---------------------------------------------------------------------------*/ -+/* © copyright STMicroelectronics, 2007. All rights reserved. For */ -+/* information, STMicroelectronics reserves the right to license this */ -+/* software concurrently under separate license conditions. */ -+/* */ -+/* This program is free software; you can redistribute it and/or modify it */ -+/* under the terms of the GNU Lesser General Public License as published */ -+/* by the Free Software Foundation; either version 2.1 of the License, */ -+/* or (at your option)any later version. */ -+/* */ -+/* This program is distributed in the hope that it will be useful, but */ -+/* WITHOUT ANY WARRANTY; without even the implied warranty of */ -+/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ -+/* the GNU Lesser General Public License for more details. */ -+/* */ -+/* You should have received a copy of the GNU Lesser General Public License */ -+/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ -+/*---------------------------------------------------------------------------*/ -+ -+#ifndef __INC_SVA_DC_H264_H -+#define __INC_SVA_DC_H264_H -+ -+#include "hcl_defs.h" -+#include "sva_service.h" -+#include "sva_dc_h264_dpb.h" -+#include "sva_dc_h264_slicemap.h" -+ -+ -+ -+#ifdef __cplusplus -+extern "C" { -+#endif /* __cplusplus */ -+ -+#ifdef __DEBUG -+#define SVA_DC_H264_MAX_DBG_DEPTH 30 -+#define SVA_DC_H264_MAX_DBG_SLICESPERFRAME 9 -+#define SVA_DC_H264_MAX_DBG_EVENTS 12 -+#endif -+ -+/* macros */ -+#define H264MIN(a,b) (((a)<(b))?a:b) -+#define H264MAX(a,b) (((a)>(b))?a:b) -+#define H264_MAX_UINT_16 65535 -+#define H264_MAX_SINT_32 2147483647 -+#define H264_MIN_SINT_32 -H264_MAX_SINT_32-1 -+#define H264_MAX_UINT_32 4294967295 -+ -+/* extracted from each slice headers of the frame and required to program vdc_h264_slice */ -+typedef t_sva_h264_dpb_params_slice t_sva_h264_params_slice; -+ -+ -+/* used as parameter for SetHeaderInfo */ -+typedef struct -+{ /* from active PPS */ -+ t_uint16 chromaQpIndex; -+ t_uint16 constrIntraPredFlag; -+ t_uint16 numRefIdxl0ActiveMinus1; -+}t_sva_h264_active_pps; -+ -+ -+/* extracted from active PPS and first slice Header, used to compute sliceMap */ -+typedef t_sva_h264_slicemap t_sva_h264_slicemap_info; -+ -+ -+ -+/* public fonctions */ -+PUBLIC t_sva_error sva_DC_H264_Init( t_sva_service_instance_num , t_sva_codec_mode , t_sva_image_desc , const t_sva_dc_algo_configuration_params *); -+PUBLIC t_sva_error sva_DC_H264_GetMemoryNeeds( t_sva_service_instance_num , t_size *); -+PUBLIC t_sva_error sva_DC_H264_ProvideMemoryNeeds(t_sva_service_instance_num ); -+PUBLIC t_sva_error sva_DC_H264_CreateAndConfigSubtasksList(t_sva_service_instance_num, t_sva_service_id); -+PUBLIC t_sva_error sva_DC_H264_Close(t_sva_service_instance_num ); -+PUBLIC t_sva_error sva_DC_H264_InitHeaderInfos(t_sva_service_instance_num ); -+PUBLIC t_sva_error sva_DC_H264_SetHeaderInfos(t_sva_service_instance_num , t_sva_service_id ,t_sva_buffer_id, t_uint32, t_uint32, const t_sva_header_infos *) ; -+PUBLIC t_sva_error sva_DC_H264_AssertEndOfBitstream(t_sva_service_instance_num , t_sva_service_id ) ; -+PUBLIC t_sva_error sva_DC_H264_Push(t_sva_service_instance_num , t_sva_buffer_type , t_sva_buffer_id ) ; -+PUBLIC t_sva_error sva_DC_H264_DispatchEOT(t_sva_service_instance_num ,t_sva_tm_subtask_id , t_sva_event_desc* ,t_sva_service_id ,t_uint32 , t_uint32 ,t_uint32 *,t_uint32 ,t_sva_buffer_list_id); -+PUBLIC t_sva_error sva_DC_H264_HandleFakeEvent( t_sva_tm_virtual_hw_event_id , -+ t_sva_service_id , -+ t_sva_tm_subtask_id , -+ t_uint32 , -+ t_uint32 , -+ t_uint8 , -+ t_uint32 *, -+ t_sva_event_desc *); -+PUBLIC t_sva_error sva_DC_H264_ResolveDependencies(t_sva_service_instance_num ); -+PUBLIC t_bool sva_DC_H264_CheckInputDep(t_sva_service_instance_num); -+PUBLIC t_bool sva_DC_H264_CheckOutputDep(t_sva_service_instance_num); -+ -+ -+/* not usefull but needed to be existing */ -+ -+PUBLIC t_sva_error sva_DC_H264_FlushBitstreams(t_sva_service_instance_num); -+PUBLIC t_sva_error sva_DC_H264_GetLastErrorType (t_sva_service_instance_num, t_uint16 *); -+PUBLIC t_sva_error sva_DC_H264_FlushFifos(t_sva_service_instance_num); -+PUBLIC t_sva_error sva_DC_H264_DeleteFake(t_sva_service_instance_num); -+PUBLIC t_sva_error sva_DC_H264_SetOutputParams(t_sva_service_instance_num, const t_sva_dc_algo_params_out *); -+PUBLIC t_size sva_DC_H264_GetOutputParamsSize(t_sva_service_instance_num); -+PUBLIC t_sva_error sva_DC_H264_GetParamsBufferSize(t_sva_service_instance_num, t_sva_push_mode, t_sva_filter_mode, t_uint32, t_uint32, t_size *); -+PUBLIC t_sva_h264_dpb_error sva_DC_H264_DPB_InitInstance(t_sva_service_instance_num instanceNum); -+ -+ -+ -+ -+#ifdef __cplusplus -+} /* allow C++ to use these headers */ -+#endif /* __cplusplus */ -+ -+ -+ -+#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264p.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264p.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264p.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264p.h 2008-07-17 16:45:04.000000000 +0530 -@@ -0,0 +1,156 @@ -+/*---------------------------------------------------------------------------*/ -+/* © copyright STMicroelectronics, 2007. All rights reserved. For */ -+/* information, STMicroelectronics reserves the right to license this */ -+/* software concurrently under separate license conditions. */ -+/* */ -+/* This program is free software; you can redistribute it and/or modify it */ -+/* under the terms of the GNU Lesser General Public License as published */ -+/* by the Free Software Foundation; either version 2.1 of the License, */ -+/* or (at your option)any later version. */ -+/* */ -+/* This program is distributed in the hope that it will be useful, but */ -+/* WITHOUT ANY WARRANTY; without even the implied warranty of */ -+/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ -+/* the GNU Lesser General Public License for more details. */ -+/* */ -+/* You should have received a copy of the GNU Lesser General Public License */ -+/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ -+/*---------------------------------------------------------------------------*/ -+ -+#ifndef __INC_SVA_DC_H264_P_H -+#define __INC_SVA_DC_H264_P_H -+ -+#include "hcl_defs.h" -+#include "sva_service.h" -+#include "sva.h" -+ -+#ifdef __cplusplus -+extern "C" { -+#endif /* __cplusplus */ -+ -+ -+/* enum error : remains internal, used for debug */ -+typedef enum -+{ -+ SVA_DC_H264_DPB_START_PICTURELOSS_NOT_SUPPORTED, -+ SVA_DC_H264_DPB_START_MISSING_BUFFER_ERROR, -+ SVA_DC_H264_DPB_START_ERROR, -+ SVA_DC_H264_DPB_END_ERROR, -+ SVA_DC_H264_DPB_PUSH_ERROR, -+ SVA_DC_H264_PARAMIN_ERROR, -+ SVA_DC_H264_LIST0_ERROR -+}t_sva_dc_h264_error; -+ -+ -+ -+typedef struct -+{ -+ t_uint16 non_zero; -+ t_uint16 BKType; -+ t_sint16 mv[2]; -+}t_sva_h264_block4x4_info; -+/* from t_block_info structure from ref code */ -+ -+typedef struct -+{ -+ t_sint16 nslice; /* -1 not decoded */ -+ t_uint16 concealed; -+ t_uint16 QP[2]; -+ t_uint16 reserved1; -+ t_uint16 reserved2; -+ t_uint16 reserved3; -+ t_uint16 reserved4; -+ t_sva_h264_block4x4_info block4x4Info[16]; -+} t_sva_h264_mblock_info; -+ -+ -+/* from tps_h4d_param structure from ref code: */ -+typedef struct -+{ -+ unsigned _0 : 2; unsigned A_l : 6; -+ unsigned _1 : 2; unsigned B_l : 6; -+ unsigned _2 : 2; unsigned A_c : 6; -+ unsigned _3 : 2; unsigned B_c : 6; -+ -+} t_sva_h264_ab_index; -+ -+ -+ -+typedef struct -+{ -+ unsigned _0 : 2; unsigned h0 : 3; unsigned v0 : 3; -+ unsigned _1 : 2; unsigned h1 : 3; unsigned v1 : 3; -+ unsigned _2 : 2; unsigned h2 : 3; unsigned v2 : 3; -+ unsigned _3 : 2; unsigned h3 : 3; unsigned v3 : 3; -+ -+} t_sva_h264_strength; -+ -+ -+ -+typedef struct -+{ -+ t_sva_h264_ab_index index[3]; -+ t_uint32 loc; -+ t_sva_h264_strength bs[4]; -+ -+} t_sva_h264_h4d_param; -+ -+ -+ -+ -+/* descriptor of internal variable*/ -+typedef struct{ -+ t_sva_codec_mode codecMode; -+ t_uint16 picWidthInMbsMinus1; -+ t_uint16 picHeightInMapUnitsMinus1; -+ t_sva_video_decoder_algo_h264_configuration_params staticParams; -+ -+ t_sva_dc_fifo_dep slicesDescBlockIdFifo; //BlockId Fifo -+ t_sva_dc_fifo_dep sliceMapFifo; //Fifo of t_sva_h264_slicemap -+ -+ /* vdc_internal_buf */ -+ t_size blockInfoSize; -+ t_sva_block_id blockInfoId[SUBTASK_DEFAULT_NUMBER]; -+ t_system_address blockInfoAddr[SUBTASK_DEFAULT_NUMBER]; -+ t_sva_block_id blockSliceMapId[SUBTASK_DEFAULT_NUMBER]; -+ t_system_address blockSliceMapAddr[SUBTASK_DEFAULT_NUMBER]; -+ t_sva_block_id blockH4DId[SUBTASK_DEFAULT_NUMBER]; -+ t_system_address blockH4DAddr[SUBTASK_DEFAULT_NUMBER]; -+ /* vdc_frame_buf_out : addr_deblocking_param_buffer */ -+ t_sva_block_id blockDeblockId; -+ t_system_address blockDeblockAddr; -+ -+ -+ /* vdc_h264_slice */ -+ t_sva_block_id blockSlicesId[SUBTASK_DEFAULT_NUMBER]; -+ t_system_address blockSlicesAddr[SUBTASK_DEFAULT_NUMBER]; -+ t_uint32 currentNbSlices; -+ t_sva_dc_h264_error h264Error; -+ -+ -+ t_sva_h264_dpb_sps_utils spsForDpb; -+ t_sva_h264_dpb_slice0_utils slice0ForDpb; -+ -+ -+ -+#ifdef __DEBUG -+ t_uint32 dbgSliceCounter; -+ t_uint32 dbgSliceIndex; -+ //t_sva_vdc_h264_slice slicesTrace[SVA_DC_H264_MAX_DBG_DEPTH][SVA_DC_H264_MAX_DBG_SLICESPERFRAME]; -+ t_uint32 dbgNbEvent; -+ t_sva_event_desc eventTraces[SVA_DC_H264_MAX_DBG_DEPTH][SVA_DC_H264_MAX_DBG_EVENTS]; -+#endif -+ -+ t_bool isToDo; -+ t_sva_h264_slicemap_info sliceMap; -+}t_sva_h264_desc; -+ -+ -+ -+#ifdef __cplusplus -+} /* allow C++ to use these headers */ -+#endif /* __cplusplus */ -+ -+ -+ -+#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.c 2008-07-17 16:45:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.c @@ -0,0 +1,312 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -62108,9 +62775,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h2 + p_mb_slice_map[i] = pSliceMapBuildInfo->sliceGroupId[i]; + +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.h 2008-07-17 16:45:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264_slicemap.h @@ -0,0 +1,53 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -62165,9 +62831,167 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h2 +#endif /* __cplusplus */ + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.c 2008-07-17 16:45:05.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/h264/sva_dc_h264p.h +@@ -0,0 +1,156 @@ ++/*---------------------------------------------------------------------------*/ ++/* © copyright STMicroelectronics, 2007. All rights reserved. For */ ++/* information, STMicroelectronics reserves the right to license this */ ++/* software concurrently under separate license conditions. */ ++/* */ ++/* This program is free software; you can redistribute it and/or modify it */ ++/* under the terms of the GNU Lesser General Public License as published */ ++/* by the Free Software Foundation; either version 2.1 of the License, */ ++/* or (at your option)any later version. */ ++/* */ ++/* This program is distributed in the hope that it will be useful, but */ ++/* WITHOUT ANY WARRANTY; without even the implied warranty of */ ++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ ++/* the GNU Lesser General Public License for more details. */ ++/* */ ++/* You should have received a copy of the GNU Lesser General Public License */ ++/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ ++/*---------------------------------------------------------------------------*/ ++ ++#ifndef __INC_SVA_DC_H264_P_H ++#define __INC_SVA_DC_H264_P_H ++ ++#include "hcl_defs.h" ++#include "sva_service.h" ++#include "sva.h" ++ ++#ifdef __cplusplus ++extern "C" { ++#endif /* __cplusplus */ ++ ++ ++/* enum error : remains internal, used for debug */ ++typedef enum ++{ ++ SVA_DC_H264_DPB_START_PICTURELOSS_NOT_SUPPORTED, ++ SVA_DC_H264_DPB_START_MISSING_BUFFER_ERROR, ++ SVA_DC_H264_DPB_START_ERROR, ++ SVA_DC_H264_DPB_END_ERROR, ++ SVA_DC_H264_DPB_PUSH_ERROR, ++ SVA_DC_H264_PARAMIN_ERROR, ++ SVA_DC_H264_LIST0_ERROR ++}t_sva_dc_h264_error; ++ ++ ++ ++typedef struct ++{ ++ t_uint16 non_zero; ++ t_uint16 BKType; ++ t_sint16 mv[2]; ++}t_sva_h264_block4x4_info; ++/* from t_block_info structure from ref code */ ++ ++typedef struct ++{ ++ t_sint16 nslice; /* -1 not decoded */ ++ t_uint16 concealed; ++ t_uint16 QP[2]; ++ t_uint16 reserved1; ++ t_uint16 reserved2; ++ t_uint16 reserved3; ++ t_uint16 reserved4; ++ t_sva_h264_block4x4_info block4x4Info[16]; ++} t_sva_h264_mblock_info; ++ ++ ++/* from tps_h4d_param structure from ref code: */ ++typedef struct ++{ ++ unsigned _0 : 2; unsigned A_l : 6; ++ unsigned _1 : 2; unsigned B_l : 6; ++ unsigned _2 : 2; unsigned A_c : 6; ++ unsigned _3 : 2; unsigned B_c : 6; ++ ++} t_sva_h264_ab_index; ++ ++ ++ ++typedef struct ++{ ++ unsigned _0 : 2; unsigned h0 : 3; unsigned v0 : 3; ++ unsigned _1 : 2; unsigned h1 : 3; unsigned v1 : 3; ++ unsigned _2 : 2; unsigned h2 : 3; unsigned v2 : 3; ++ unsigned _3 : 2; unsigned h3 : 3; unsigned v3 : 3; ++ ++} t_sva_h264_strength; ++ ++ ++ ++typedef struct ++{ ++ t_sva_h264_ab_index index[3]; ++ t_uint32 loc; ++ t_sva_h264_strength bs[4]; ++ ++} t_sva_h264_h4d_param; ++ ++ ++ ++ ++/* descriptor of internal variable*/ ++typedef struct{ ++ t_sva_codec_mode codecMode; ++ t_uint16 picWidthInMbsMinus1; ++ t_uint16 picHeightInMapUnitsMinus1; ++ t_sva_video_decoder_algo_h264_configuration_params staticParams; ++ ++ t_sva_dc_fifo_dep slicesDescBlockIdFifo; //BlockId Fifo ++ t_sva_dc_fifo_dep sliceMapFifo; //Fifo of t_sva_h264_slicemap ++ ++ /* vdc_internal_buf */ ++ t_size blockInfoSize; ++ t_sva_block_id blockInfoId[SUBTASK_DEFAULT_NUMBER]; ++ t_system_address blockInfoAddr[SUBTASK_DEFAULT_NUMBER]; ++ t_sva_block_id blockSliceMapId[SUBTASK_DEFAULT_NUMBER]; ++ t_system_address blockSliceMapAddr[SUBTASK_DEFAULT_NUMBER]; ++ t_sva_block_id blockH4DId[SUBTASK_DEFAULT_NUMBER]; ++ t_system_address blockH4DAddr[SUBTASK_DEFAULT_NUMBER]; ++ /* vdc_frame_buf_out : addr_deblocking_param_buffer */ ++ t_sva_block_id blockDeblockId; ++ t_system_address blockDeblockAddr; ++ ++ ++ /* vdc_h264_slice */ ++ t_sva_block_id blockSlicesId[SUBTASK_DEFAULT_NUMBER]; ++ t_system_address blockSlicesAddr[SUBTASK_DEFAULT_NUMBER]; ++ t_uint32 currentNbSlices; ++ t_sva_dc_h264_error h264Error; ++ ++ ++ t_sva_h264_dpb_sps_utils spsForDpb; ++ t_sva_h264_dpb_slice0_utils slice0ForDpb; ++ ++ ++ ++#ifdef __DEBUG ++ t_uint32 dbgSliceCounter; ++ t_uint32 dbgSliceIndex; ++ //t_sva_vdc_h264_slice slicesTrace[SVA_DC_H264_MAX_DBG_DEPTH][SVA_DC_H264_MAX_DBG_SLICESPERFRAME]; ++ t_uint32 dbgNbEvent; ++ t_sva_event_desc eventTraces[SVA_DC_H264_MAX_DBG_DEPTH][SVA_DC_H264_MAX_DBG_EVENTS]; ++#endif ++ ++ t_bool isToDo; ++ t_sva_h264_slicemap_info sliceMap; ++}t_sva_h264_desc; ++ ++ ++ ++#ifdef __cplusplus ++} /* allow C++ to use these headers */ ++#endif /* __cplusplus */ ++ ++ ++ ++#endif +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.c @@ -0,0 +1,2126 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -64295,9 +65119,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_m +} + +// End of file - sva_dc_Mpeg2.c -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.h 2008-07-17 16:45:06.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2.h @@ -0,0 +1,181 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -64480,9 +65303,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_m + +#endif /* __INC_sva_DC_Mpeg2_H */ +/* End of file - sva_dc_mpeg2.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.c 2008-07-17 16:45:07.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.c @@ -0,0 +1,789 @@ +//*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -65273,9 +66095,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_m + return SVA_OK; +} + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.h 2008-07-17 16:45:08.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_mpeg2p.h @@ -0,0 +1,35 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -65312,9 +66133,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg2/sva_dc_m +PUBLIC t_sva_error sva_DC_Mpeg2_GetStartCodeValue ( t_uint32 * ); +PUBLIC t_sva_error sva_DC_Mpeg2_SetupParamInOut(t_sva_service_instance_num,t_sva_tm_subtask_id); +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.c 2008-11-24 14:06:25.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.c @@ -0,0 +1,2211 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -66180,7 +67000,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_m + } + + SVA_FreeBuffer(mp4Desc[instanceNum].lastFwdRefImageBufferId); -+ ++ + DELETE_FIFO(mp4Desc[instanceNum].fakeBitstreamFifo); + + return SVA_OK; @@ -67527,9 +68347,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_m +} + +// End of file - sva_dc_mpeg4.c -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.h 2008-07-17 16:45:09.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4.h @@ -0,0 +1,170 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -67701,9 +68520,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_m + +#endif /* __INC_sva_DC_MP4_H */ +/* End of file - sva_dc_mpeg4.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.c 2008-07-17 16:45:10.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.c @@ -0,0 +1,686 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -68391,9 +69209,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_m + + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.h 2008-07-17 16:45:10.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_mpeg4p.h @@ -0,0 +1,35 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -68430,9 +69247,30 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/mpeg4/sva_dc_m + +#endif + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_dc_algo.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_dc_algo.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_dc_algo.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_dc_algo.h 2008-07-17 16:44:55.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva.h +@@ -0,0 +1,18 @@ ++/*---------------------------------------------------------------------------*/ ++/* © copyright STMicroelectronics, 2007. All rights reserved. For */ ++/* information, STMicroelectronics reserves the right to license this */ ++/* software concurrently under separate license conditions. */ ++/* */ ++/* This program is free software; you can redistribute it and/or modify it */ ++/* under the terms of the GNU Lesser General Public License as published */ ++/* by the Free Software Foundation; either version 2.1 of the License, */ ++/* or (at your option)any later version. */ ++/* */ ++/* This program is distributed in the hope that it will be useful, but */ ++/* WITHOUT ANY WARRANTY; without even the implied warranty of */ ++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ ++/* the GNU Lesser General Public License for more details. */ ++/* */ ++/* You should have received a copy of the GNU Lesser General Public License */ ++/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ ++/*---------------------------------------------------------------------------*/ +\ No newline at end of file +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_dc_algo.h @@ -0,0 +1,135 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -68569,9 +69407,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_dc_algo.h + +#endif /* __INC_SVA_DC_ALGO_H */ +/* End of file - sva_dc_algo.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.c 2008-07-17 16:44:55.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.c @@ -0,0 +1,2357 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -70930,9 +71767,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.c . + + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.h 2008-07-17 16:44:56.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.h @@ -0,0 +1,97 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -71031,9 +71867,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decode.h . + +#endif /* __INC_SVA_DECODE_H */ +/* End of file - sva_decode.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.c 2008-07-17 16:44:57.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.c @@ -0,0 +1,655 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -71690,9 +72525,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.c + return SVA_DC_OK; + +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.h 2008-07-17 16:44:57.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.h @@ -0,0 +1,364 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -72058,9 +72892,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodep.h + +#endif /* __INC_SVA_DECODEP_H */ +/* End of file - sva_decodeP.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodepp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodepp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodepp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodepp.h 2008-07-17 16:44:58.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodepp.h @@ -0,0 +1,40 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -72102,32 +72935,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva_decodepp.h +#endif /* __cplusplus */ + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/sva.h 2008-07-17 16:44:54.000000000 +0530 -@@ -0,0 +1,18 @@ -+/*---------------------------------------------------------------------------*/ -+/* © copyright STMicroelectronics, 2007. All rights reserved. For */ -+/* information, STMicroelectronics reserves the right to license this */ -+/* software concurrently under separate license conditions. */ -+/* */ -+/* This program is free software; you can redistribute it and/or modify it */ -+/* under the terms of the GNU Lesser General Public License as published */ -+/* by the Free Software Foundation; either version 2.1 of the License, */ -+/* or (at your option)any later version. */ -+/* */ -+/* This program is distributed in the hope that it will be useful, but */ -+/* WITHOUT ANY WARRANTY; without even the implied warranty of */ -+/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ -+/* the GNU Lesser General Public License for more details. */ -+/* */ -+/* You should have received a copy of the GNU Lesser General Public License */ -+/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ -+/*---------------------------------------------------------------------------*/ -\ No newline at end of file -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.c 2008-07-17 16:45:11.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.c @@ -0,0 +1,2044 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -74173,9 +74982,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1 +} + +// End of file - sva_dc_vc1.c -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.h 2008-07-17 16:45:12.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1.h @@ -0,0 +1,194 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -74371,9 +75179,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1 + +#endif /* __INC_sva_DC_VC1_H */ +/* End of file - sva_dc_mpeg4.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.c 2008-07-17 16:45:13.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.c @@ -0,0 +1,714 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -75089,9 +75896,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1 + return SVA_OK; +} + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.h 2008-07-17 16:45:13.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1p.h @@ -0,0 +1,37 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -75130,9 +75936,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/decode/vc1/sva_dc_vc1 +//PUBLIC t_sva_error sva_DC_VC1_SubTaskFieldsFullUpdate (t_sva_service_instance_num , t_sva_buffer_id *); +//PUBLIC t_sva_error sva_DC_VC1_TryToInitBitstreamFields(t_uint8 ,t_sva_buffer_id *); +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.c 2008-07-17 16:44:51.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.c @@ -0,0 +1,5661 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -80795,9 +81600,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.c + sva_MM_GetBlockSystemAddress(pDesc->tempBlockId, pAddr); + +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.h 2008-07-17 16:44:53.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.h @@ -0,0 +1,99 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -80898,9 +81702,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_display.h +#endif /* __cplusplus */ + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_displayp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_displayp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_displayp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_displayp.h 2008-07-17 16:44:54.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_displayp.h @@ -0,0 +1,424 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -81326,9 +82129,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/display/sva_displayp. + +#endif /* __INC_SVA_DISPLAYP_H */ +/* End of file - sva_displayp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.c 2008-07-17 16:44:43.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.c @@ -0,0 +1,3648 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -84978,9 +85780,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.c +} + + /* End of file - sva_brc.c */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.h 2008-07-17 16:44:44.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.h @@ -0,0 +1,112 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -85094,9 +85895,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brc.h + +#endif /* __INC_SVA_BRC_H */ +/* End of file - sva_brc.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brcp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brcp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brcp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brcp.h 2008-07-17 16:44:45.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brcp.h @@ -0,0 +1,262 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -85360,9 +86160,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/brc/sva_brcp.h + +#endif /* __INC_SVA_BRCP_H */ +/* End of file - sva_brcp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.c 2008-07-17 16:44:46.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.c @@ -0,0 +1,4739 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -90103,9 +90902,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h2 + +/* End of file - sva_ec_h264.c */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.h 2008-07-17 16:44:47.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264.h @@ -0,0 +1,79 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -90186,9 +90984,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h2 + +/* End of file - sva_ec_h264.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264p.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264p.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264p.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264p.h 2008-07-17 16:44:48.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h264p.h @@ -0,0 +1,646 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -90836,9 +91633,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/h264/sva_ec_h2 + +/* End of file - sva_ec_h264p.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.c 2008-07-17 16:44:49.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.c @@ -0,0 +1,2556 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -93396,9 +94192,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_m + +/* End of file - sva_ec_mpeg4.c */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.h 2008-07-17 16:44:50.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4.h @@ -0,0 +1,69 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -93469,9 +94264,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_m + +#endif /* __INC_SVA_EC_MP4_H */ +/* End of file - sva_ec_mpeg4.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4p.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4p.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4p.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4p.h 2008-07-17 16:44:50.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_mpeg4p.h @@ -0,0 +1,246 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -93719,9 +94513,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/mpeg4/sva_ec_m +#endif /* __INC_SVA_EC_MP4P_H */ +/* End of file - sva_ec_mpeg4p.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_ec_algo.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_ec_algo.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_ec_algo.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_ec_algo.h 2008-07-17 16:44:39.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_ec_algo.h @@ -0,0 +1,187 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -93910,9 +94703,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_ec_algo.h + +#endif /* __INC_SVA_EC_ALGO_H */ +/* End of file - sva_ec_algo.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.c 2008-07-17 16:44:40.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.c @@ -0,0 +1,4594 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -98508,9 +99300,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.c . + + return TRUE; +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.h 2008-07-17 16:44:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.h @@ -0,0 +1,90 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -98602,9 +99393,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encode.h . + +#endif /* __INC_SVA_ENCODE_H */ +/* End of file - sva_encode.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encodep.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encodep.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encodep.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encodep.h 2008-07-17 16:44:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encodep.h @@ -0,0 +1,340 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -98946,9 +99736,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/encode/sva_encodep.h +#endif /* __INC_SVA_ENCODEP_H */ +/* End of file - sva_encodep.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.c 2008-07-17 16:44:36.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.c @@ -0,0 +1,896 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -99846,9 +100635,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva + + return SVA_OK; +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.h 2008-07-17 16:44:37.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgt.h @@ -0,0 +1,97 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -99947,9 +100735,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva + +#endif /* __INC_SVA_EM_H */ +/* End of file - sva_eventmgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgtp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgtp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgtp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgtp.h 2008-07-17 16:44:38.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_eventmgtp.h @@ -0,0 +1,84 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -100035,9 +100822,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva +#endif /* __INC_SVA_EMP_H */ +/* End of file - sva_eventmgtp.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.c 2008-07-17 16:44:38.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.c @@ -0,0 +1,225 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -100264,9 +101050,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva + + +/* End of irqMgt.c */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.h 2008-07-17 16:44:39.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva_irqmgt.h @@ -0,0 +1,42 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -100310,9 +101095,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/events_management/sva +#endif /* __INC_SVA_IM_H */ +/* End of file - sva_irqmgt.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.c 2008-07-17 16:44:34.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.c @@ -0,0 +1,1907 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -102221,9 +103005,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/s + +/* END of sva_fwmgt.c */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.h 2008-07-17 16:44:35.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgt.h @@ -0,0 +1,180 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -102405,9 +103188,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/s + +#endif /* __INC_SVA_FM_H */ +/* End of file - sva_fwmgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgtp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgtp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgtp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgtp.h 2008-07-17 16:44:36.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/sva_fwmgtp.h @@ -0,0 +1,304 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -102713,9 +103495,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/firmware_management/s + +#endif /* __INC_SVA_FM_P_H */ +/* End of file - sva_fwmgtp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.c 2008-07-17 16:44:31.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.c @@ -0,0 +1,3810 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -106527,9 +107308,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.c ../ne +} + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.h 2008-07-17 16:44:33.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.h @@ -0,0 +1,88 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -106619,9 +107399,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grab.h ../ne + +#endif /* __INC_SVA_GRAB_H */ +/* End of file - sva_grab.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grabp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grabp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grabp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grabp.h 2008-07-17 16:44:34.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grabp.h @@ -0,0 +1,411 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -107034,9 +107813,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/grab/sva_grabp.h ../n + +#endif /* __INC_SVA_GRABP_H */ +/* End of file - sva_grabP.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_bufferlistmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_bufferlistmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_bufferlistmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_bufferlistmgt.h 2008-07-17 16:44:18.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_bufferlistmgt.h @@ -0,0 +1,87 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -107125,9 +107903,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_bufferlis +#endif /* __INC_SVA_BUFFERLISTMGT_H */ +// End of file - sva_bufferlistmgt.h + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_buffermgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_buffermgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_buffermgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_buffermgt.h 2008-07-17 16:44:18.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_buffermgt.h @@ -0,0 +1,111 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -107240,9 +108017,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_buffermgt + +#endif /* __INC_SVA_BM_H */ +/* End of file - sva_bufferMgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_capabilities.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_capabilities.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_capabilities.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_capabilities.h 2008-07-17 16:44:19.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_capabilities.h @@ -0,0 +1,46 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -107290,9 +108066,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_capabilit + +#endif /* __INC_HV_CAPABILITIES_H */ +/* End of file - sva_capabilities.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_dc_mpeg2.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_dc_mpeg2.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_dc_mpeg2.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_dc_mpeg2.h 2008-07-17 16:44:19.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_dc_mpeg2.h @@ -0,0 +1,181 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -107475,9 +108250,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_dc_mpeg2. + +#endif /* __INC_sva_DC_Mpeg2_H */ +/* End of file - sva_dc_mpeg2.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_decode.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_decode.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_decode.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_decode.h 2008-07-17 16:44:20.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_decode.h @@ -0,0 +1,97 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -107576,9 +108350,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_decode.h + +#endif /* __INC_SVA_DECODE_H */ +/* End of file - sva_decode.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_display.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_display.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_display.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_display.h 2008-07-17 16:44:20.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_display.h @@ -0,0 +1,99 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -107679,9 +108452,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_display.h +#endif /* __cplusplus */ + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_encode.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_encode.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_encode.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_encode.h 2008-07-17 16:44:20.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_encode.h @@ -0,0 +1,90 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -107773,9 +108545,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_encode.h + +#endif /* __INC_SVA_ENCODE_H */ +/* End of file - sva_encode.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_eventmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_eventmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_eventmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_eventmgt.h 2008-07-17 16:44:21.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_eventmgt.h @@ -0,0 +1,97 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -107874,9 +108645,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_eventmgt. + +#endif /* __INC_SVA_EM_H */ +/* End of file - sva_eventmgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fifo.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fifo.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fifo.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fifo.h 2008-07-17 16:44:21.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fifo.h @@ -0,0 +1,335 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -108213,9 +108983,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fifo.h .. + +#endif /* __INC_SVA_FIFO_H */ +/* End of file - sva_fifo.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fwmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fwmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fwmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fwmgt.h 2008-07-17 16:44:22.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fwmgt.h @@ -0,0 +1,180 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -108397,9 +109166,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_fwmgt.h . + +#endif /* __INC_SVA_FM_H */ +/* End of file - sva_fwmgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_grab.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_grab.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_grab.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_grab.h 2008-07-17 16:44:22.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_grab.h @@ -0,0 +1,89 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -108490,9 +109258,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_grab.h .. + +#endif /* __INC_SVA_GRAB_H */ +/* End of file - sva_grab.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_host_interface.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_host_interface.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_host_interface.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_host_interface.h 2008-07-17 16:44:23.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_host_interface.h @@ -0,0 +1,290 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -108784,9 +109551,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_host_inte +#endif /* _SVA_HOST_INTERFACE_H_ */ + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_internalneeds.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_internalneeds.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_internalneeds.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_internalneeds.h 2008-07-17 16:44:23.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_internalneeds.h @@ -0,0 +1,60 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -108848,9 +109614,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_internaln + +#endif /* __INC_SVA_IN_H */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_irqmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_irqmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_irqmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_irqmgt.h 2008-07-17 16:44:24.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_irqmgt.h @@ -0,0 +1,42 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -108894,9 +109659,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_irqmgt.h +#endif /* __INC_SVA_IM_H */ +/* End of file - sva_irqmgt.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_memorymgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_memorymgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_memorymgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_memorymgt.h 2008-07-17 16:44:24.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_memorymgt.h @@ -0,0 +1,163 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -109061,9 +109825,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_memorymgt + +#endif /* __INC_HV_MM_H */ +/* End of file - sva_memorymgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservice.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservice.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservice.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservice.h 2008-07-17 16:44:25.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservice.h @@ -0,0 +1,62 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -109127,9 +109890,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservi +} t_sva_open_service_methods; + +#endif /* __INC_OPENSERVICE_H */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservicemgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservicemgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservicemgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservicemgt.h 2008-07-17 16:44:25.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservicemgt.h @@ -0,0 +1,71 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -109202,206 +109964,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_openservi + +#endif /* __INC_HV_FM_H */ +/* End of file - hv_fwMgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/svap.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/svap.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/svap.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/svap.h 2008-07-17 16:44:29.000000000 +0530 -@@ -0,0 +1,193 @@ -+/*---------------------------------------------------------------------------*/ -+/* © copyright STMicroelectronics, 2007. All rights reserved. For */ -+/* information, STMicroelectronics reserves the right to license this */ -+/* software concurrently under separate license conditions. */ -+/* */ -+/* This program is free software; you can redistribute it and/or modify it */ -+/* under the terms of the GNU Lesser General Public License as published */ -+/* by the Free Software Foundation; either version 2.1 of the License, */ -+/* or (at your option)any later version. */ -+/* */ -+/* This program is distributed in the hope that it will be useful, but */ -+/* WITHOUT ANY WARRANTY; without even the implied warranty of */ -+/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ -+/* the GNU Lesser General Public License for more details. */ -+/* */ -+/* You should have received a copy of the GNU Lesser General Public License */ -+/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ -+/*---------------------------------------------------------------------------*/ -+ -+#ifndef __INC_SVAP_H -+#define __INC_SVAP_H -+ -+#include "hcl_defs.h" -+ -+/******************************************************************************/ -+/* Constants definitions */ -+/******************************************************************************/ -+/* -+ * Define various conditonnal compilation flags in order to include or not any SW workarounds -+ */ -+/*#define WORK_AROUND_AHB*/ -+ -+/* -+ * Define the maximum number of error defined per module -+ */ -+#define SVA_MODULE_ERROR_RANGE 0x20 -+ -+/* -+ * Define an Id related to each module of the SVA HCL -+ * The Id = 1 is reserved for SVA HCL itself -+ */ -+typedef enum { -+ SVA_EM_ID = 2, /* Events Mgt */ -+ SVA_MM_ID, /* Memory Mgt */ -+ SVA_BM_ID, /* Buffers Mgt */ -+ SVA_BLM_ID, /* Buffers ListMgt */ -+ SVA_TM_ID, /* Tasks Mgt */ -+ SVA_FM_ID, /* Firmware Mgt */ -+ SVA_TI_ID, /* Time Mgt */ -+ SVA_VP_ID, /* Video Pipeline */ -+ SVA_FF_ID, /* FIFO macros */ -+ SVA_IN_ID, /* Internal Needs Mgt */ -+ SVA_SV_ID, /* Common Service */ -+ SVA_DP_ID, /* Display Service */ -+ SVA_DC_ID, /* Decode Service */ -+ SVA_EC_ID, /* Encode Service */ -+ SVA_GB_ID, /* Grab Service */ -+ SVA_DC_ERC_ID, /* Decode Error Concealment */ -+ SVA_DC_MP4_ID, /* Decode MPEG4 Algo */ -+ SVA_DC_H263_ID, /* Decode H263 Algo */ -+ SVA_DC_H264_ID, /* Decode H263 Algo */ -+ SVA_EC_BRC_ID, /* Encode Bit Rate Control */ -+ SVA_EC_MP4_ID, /* Encode MPEG4 Algo */ -+ SVA_EC_H263_ID, /* Encode H263 Algo */ -+ SVA_EC_H264_ID, /* Encode H264 Algo */ -+ SVA_EC_STAB_ID, /* Encode Stabilization */ -+ SVA_SEC_JPEG_ID, /* Still Encode JPEG ALgo */ -+ SVA_SEC_ID, /* still Encode service */ -+ SVA_TV_ID /* TVO Service */ -+} sva_module_id; -+ -+/* ************************** CONFIGURATION PART ************************** */ -+ -+ -+//typedef t_uint32 t_sva_fw_id; -+ -+ -+typedef struct { -+ t_uint32 cfg_psa; /* Subtask parameter Start Address register */ -+ t_uint32 cfg_pea; /* Subtask parameter Stop Address register */ -+ t_uint32 cfg_ice; /* Idle Cycle Enable register */ -+ t_uint32 cfg_csc; /* CCP synchronization codes register */ -+ t_uint32 cfg_cgc; /* clock gating control register */ -+ t_uint32 cfg_irp_fw_addr; /* start address eWarp firmware */ -+ t_uint32 cfg_irp_fw_size; /* size in bytes of eWarp firmware */ -+ t_uint32 cfg_irp_rw; /* status of the current rw operation */ -+ t_uint32 cfg_irp_error; /* error code */ -+ t_uint32 cfg_irp_bs; /* start of circular buffer for rw packet */ -+ t_uint32 cfg_irp_be; /* end of circular buffer for rw packet */ -+ t_uint32 cfg_irp_ptr; /* ptr of circular buffer for rw packet */ -+ t_uint32 cfg_clk; /* Clock generation register */ -+ t_uint32 ckg_cken; /* added*/ -+ t_uint32 cfg_tim; /* Timer Initialization value register */ -+ t_uint32 cfg_iis; /* IRQ1 Interrupt Status register */ -+ t_uint32 cfg_isr; /* Global Interrupt status register */ -+ t_uint32 cfg_imr; /* Global Interrupt mask register */ -+// t_uint32 wasDeepSleepEntered; -+ t_uint32 temp_idn_frv; -+ t_uint32 fwId; -+ t_uint32 sva_context_magic_number; -+} t_sva_config_regs_mapping1; -+ -+#define SVA_CONTEXT_MAGIC_NUMBER 0x53415645UL -+ -+#define SVA_EM_LAST_ERROR (-(SVA_EM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EM_FIRST_INFO (+((SVA_DP_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_MM_LAST_ERROR (-(SVA_MM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_MM_FIRST_INFO (+((SVA_MM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_BM_LAST_ERROR (-(SVA_BM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_BM_FIRST_INFO (+((SVA_BM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_BLM_LAST_ERROR (-(SVA_BLM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_BLM_FIRST_INFO (+((SVA_BLM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_TM_LAST_ERROR (-(SVA_TM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_TM_FIRST_INFO (+((SVA_TM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_FM_LAST_ERROR (-(SVA_FM_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_FM_FIRST_INFO (+((SVA_FM_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_TI_LAST_ERROR (-(SVA_TI_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_TI_FIRST_INFO (+((SVA_TI_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_FF_LAST_ERROR (-(SVA_FF_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_FF_FIRST_INFO (+((SVA_FF_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_IN_LAST_ERROR (-(SVA_IN_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_IN_FIRST_INFO (+((SVA_IN_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_SV_LAST_ERROR (-(SVA_SV_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_SV_FIRST_INFO (+((SVA_SV_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DP_LAST_ERROR (-(SVA_DP_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DP_FIRST_INFO (+((SVA_DP_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_LAST_ERROR (-(SVA_DC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_FIRST_INFO (+((SVA_DC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_LAST_ERROR (-(SVA_EC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_FIRST_INFO (+((SVA_EC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_GB_LAST_ERROR (-(SVA_GB_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_GB_FIRST_INFO (+((SVA_GB_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_ERC_LAST_ERROR (-(SVA_DC_ERC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_ERC_FIRST_INFO (+((SVA_DC_ERC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_MP4_LAST_ERROR (-(SVA_DC_MP4_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_MP4_FIRST_INFO (+((SVA_DC_MP4_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_H263_LAST_ERROR (-(SVA_DC_H263_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_H263_FIRST_INFO (+((SVA_DC_H263_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_DC_H264_LAST_ERROR (-(SVA_DC_H264_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_DC_H264_FIRST_INFO (+((SVA_DC_H264_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+ -+#define SVA_EC_BRC_LAST_ERROR (-(SVA_EC_BRC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_BRC_FIRST_INFO (+((SVA_EC_BRC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_MP4_LAST_ERROR (-(SVA_EC_MP4_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_MP4_FIRST_INFO (+((SVA_EC_MP4_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_H263_LAST_ERROR (-(SVA_EC_H263_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_H263_FIRST_INFO (+((SVA_EC_H263_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_H264_LAST_ERROR (-(SVA_EC_H264_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_H264_FIRST_INFO (+((SVA_EC_H264_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_EC_STAB_LAST_ERROR (-(SVA_EC_STAB_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_EC_STAB_FIRST_INFO (+((SVA_EC_STAB_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_SEC_JPEG_LAST_ERROR (-(SVA_SEC_JPEG_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_SEC_JPEG_FIRST_INFO (+((SVA_SEC_JPEG_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_SEC_LAST_ERROR (-(SVA_SEC_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_SEC_FIRST_INFO (+((SVA_SEC_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+#define SVA_TV_LAST_ERROR (-(SVA_TV_ID * SVA_MODULE_ERROR_RANGE)) -+#define SVA_TV_FIRST_ERROR (+((SVA_TV_ID - 1) * SVA_MODULE_ERROR_RANGE)) -+ -+/******************************************************************************/ -+/* Types definitions */ -+/******************************************************************************/ -+ -+#ifdef __cplusplus -+} /* allow C++ to use these headers */ -+#endif /* __cplusplus */ -+ -+#endif /* __INC_SVAP_H */ -+/* End of file - hvP.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_service.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_service.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_service.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_service.h 2008-07-17 16:44:26.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_service.h @@ -0,0 +1,337 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -109740,9 +110304,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_service.h + +#endif /* __INC_SVA_SERVICE_H */ +/* End of file - SVA.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_stab.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_stab.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_stab.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_stab.h 2008-07-17 16:44:26.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_stab.h @@ -0,0 +1,89 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -109833,9 +110396,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_stab.h .. + +#endif /* __INC_SVA_STAB_H */ +/* End of file - sva_stab.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_decode.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_decode.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_decode.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_decode.h 2008-07-17 16:44:27.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_decode.h @@ -0,0 +1,111 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -109948,9 +110510,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_dec + +#endif/* __INC_SVA_STILLDECODE_H */ +/* End of file - sva_still_decode.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_encode.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_encode.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_encode.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_encode.h 2008-07-17 16:44:27.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_encode.h @@ -0,0 +1,96 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -110048,9 +110609,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_still_enc +#endif /* __cplusplus */ + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_taskmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_taskmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_taskmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_taskmgt.h 2008-07-17 16:44:27.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_taskmgt.h @@ -0,0 +1,403 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -110455,9 +111015,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_taskmgt.h +#endif /* __INC_SVA_TASKMGT_H */ +/* End of file - sva_taskmgt.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_timemgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_timemgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_timemgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_timemgt.h 2008-07-17 16:44:28.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_timemgt.h @@ -0,0 +1,80 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -110539,9 +111098,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_timemgt.h + +#endif /* __INC_SVA_TI_H */ +/* End of file - sva_timemgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_tvo.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_tvo.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_tvo.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_tvo.h 2008-07-17 16:44:28.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_tvo.h @@ -0,0 +1,89 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -110632,9 +111190,204 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/sva_tvo.h ../ + +#endif /* __INC_SVA_TVO_H */ +/* End of file - sva_tvo.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_host_interface.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_host_interface.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_host_interface.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_host_interface.h 2008-07-17 16:44:29.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/svap.h +@@ -0,0 +1,193 @@ ++/*---------------------------------------------------------------------------*/ ++/* © copyright STMicroelectronics, 2007. All rights reserved. For */ ++/* information, STMicroelectronics reserves the right to license this */ ++/* software concurrently under separate license conditions. */ ++/* */ ++/* This program is free software; you can redistribute it and/or modify it */ ++/* under the terms of the GNU Lesser General Public License as published */ ++/* by the Free Software Foundation; either version 2.1 of the License, */ ++/* or (at your option)any later version. */ ++/* */ ++/* This program is distributed in the hope that it will be useful, but */ ++/* WITHOUT ANY WARRANTY; without even the implied warranty of */ ++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */ ++/* the GNU Lesser General Public License for more details. */ ++/* */ ++/* You should have received a copy of the GNU Lesser General Public License */ ++/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ ++/*---------------------------------------------------------------------------*/ ++ ++#ifndef __INC_SVAP_H ++#define __INC_SVAP_H ++ ++#include "hcl_defs.h" ++ ++/******************************************************************************/ ++/* Constants definitions */ ++/******************************************************************************/ ++/* ++ * Define various conditonnal compilation flags in order to include or not any SW workarounds ++ */ ++/*#define WORK_AROUND_AHB*/ ++ ++/* ++ * Define the maximum number of error defined per module ++ */ ++#define SVA_MODULE_ERROR_RANGE 0x20 ++ ++/* ++ * Define an Id related to each module of the SVA HCL ++ * The Id = 1 is reserved for SVA HCL itself ++ */ ++typedef enum { ++ SVA_EM_ID = 2, /* Events Mgt */ ++ SVA_MM_ID, /* Memory Mgt */ ++ SVA_BM_ID, /* Buffers Mgt */ ++ SVA_BLM_ID, /* Buffers ListMgt */ ++ SVA_TM_ID, /* Tasks Mgt */ ++ SVA_FM_ID, /* Firmware Mgt */ ++ SVA_TI_ID, /* Time Mgt */ ++ SVA_VP_ID, /* Video Pipeline */ ++ SVA_FF_ID, /* FIFO macros */ ++ SVA_IN_ID, /* Internal Needs Mgt */ ++ SVA_SV_ID, /* Common Service */ ++ SVA_DP_ID, /* Display Service */ ++ SVA_DC_ID, /* Decode Service */ ++ SVA_EC_ID, /* Encode Service */ ++ SVA_GB_ID, /* Grab Service */ ++ SVA_DC_ERC_ID, /* Decode Error Concealment */ ++ SVA_DC_MP4_ID, /* Decode MPEG4 Algo */ ++ SVA_DC_H263_ID, /* Decode H263 Algo */ ++ SVA_DC_H264_ID, /* Decode H263 Algo */ ++ SVA_EC_BRC_ID, /* Encode Bit Rate Control */ ++ SVA_EC_MP4_ID, /* Encode MPEG4 Algo */ ++ SVA_EC_H263_ID, /* Encode H263 Algo */ ++ SVA_EC_H264_ID, /* Encode H264 Algo */ ++ SVA_EC_STAB_ID, /* Encode Stabilization */ ++ SVA_SEC_JPEG_ID, /* Still Encode JPEG ALgo */ ++ SVA_SEC_ID, /* still Encode service */ ++ SVA_TV_ID /* TVO Service */ ++} sva_module_id; ++ ++/* ************************** CONFIGURATION PART ************************** */ ++ ++ ++//typedef t_uint32 t_sva_fw_id; ++ ++ ++typedef struct { ++ t_uint32 cfg_psa; /* Subtask parameter Start Address register */ ++ t_uint32 cfg_pea; /* Subtask parameter Stop Address register */ ++ t_uint32 cfg_ice; /* Idle Cycle Enable register */ ++ t_uint32 cfg_csc; /* CCP synchronization codes register */ ++ t_uint32 cfg_cgc; /* clock gating control register */ ++ t_uint32 cfg_irp_fw_addr; /* start address eWarp firmware */ ++ t_uint32 cfg_irp_fw_size; /* size in bytes of eWarp firmware */ ++ t_uint32 cfg_irp_rw; /* status of the current rw operation */ ++ t_uint32 cfg_irp_error; /* error code */ ++ t_uint32 cfg_irp_bs; /* start of circular buffer for rw packet */ ++ t_uint32 cfg_irp_be; /* end of circular buffer for rw packet */ ++ t_uint32 cfg_irp_ptr; /* ptr of circular buffer for rw packet */ ++ t_uint32 cfg_clk; /* Clock generation register */ ++ t_uint32 ckg_cken; /* added*/ ++ t_uint32 cfg_tim; /* Timer Initialization value register */ ++ t_uint32 cfg_iis; /* IRQ1 Interrupt Status register */ ++ t_uint32 cfg_isr; /* Global Interrupt status register */ ++ t_uint32 cfg_imr; /* Global Interrupt mask register */ ++// t_uint32 wasDeepSleepEntered; ++ t_uint32 temp_idn_frv; ++ t_uint32 fwId; ++ t_uint32 sva_context_magic_number; ++} t_sva_config_regs_mapping1; ++ ++#define SVA_CONTEXT_MAGIC_NUMBER 0x53415645UL ++ ++#define SVA_EM_LAST_ERROR (-(SVA_EM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EM_FIRST_INFO (+((SVA_DP_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_MM_LAST_ERROR (-(SVA_MM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_MM_FIRST_INFO (+((SVA_MM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_BM_LAST_ERROR (-(SVA_BM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_BM_FIRST_INFO (+((SVA_BM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_BLM_LAST_ERROR (-(SVA_BLM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_BLM_FIRST_INFO (+((SVA_BLM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_TM_LAST_ERROR (-(SVA_TM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_TM_FIRST_INFO (+((SVA_TM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_FM_LAST_ERROR (-(SVA_FM_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_FM_FIRST_INFO (+((SVA_FM_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_TI_LAST_ERROR (-(SVA_TI_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_TI_FIRST_INFO (+((SVA_TI_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_FF_LAST_ERROR (-(SVA_FF_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_FF_FIRST_INFO (+((SVA_FF_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_IN_LAST_ERROR (-(SVA_IN_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_IN_FIRST_INFO (+((SVA_IN_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_SV_LAST_ERROR (-(SVA_SV_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_SV_FIRST_INFO (+((SVA_SV_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DP_LAST_ERROR (-(SVA_DP_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DP_FIRST_INFO (+((SVA_DP_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_LAST_ERROR (-(SVA_DC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_FIRST_INFO (+((SVA_DC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_LAST_ERROR (-(SVA_EC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_FIRST_INFO (+((SVA_EC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_GB_LAST_ERROR (-(SVA_GB_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_GB_FIRST_INFO (+((SVA_GB_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_ERC_LAST_ERROR (-(SVA_DC_ERC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_ERC_FIRST_INFO (+((SVA_DC_ERC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_MP4_LAST_ERROR (-(SVA_DC_MP4_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_MP4_FIRST_INFO (+((SVA_DC_MP4_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_H263_LAST_ERROR (-(SVA_DC_H263_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_H263_FIRST_INFO (+((SVA_DC_H263_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_DC_H264_LAST_ERROR (-(SVA_DC_H264_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_DC_H264_FIRST_INFO (+((SVA_DC_H264_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++ ++#define SVA_EC_BRC_LAST_ERROR (-(SVA_EC_BRC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_BRC_FIRST_INFO (+((SVA_EC_BRC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_MP4_LAST_ERROR (-(SVA_EC_MP4_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_MP4_FIRST_INFO (+((SVA_EC_MP4_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_H263_LAST_ERROR (-(SVA_EC_H263_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_H263_FIRST_INFO (+((SVA_EC_H263_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_H264_LAST_ERROR (-(SVA_EC_H264_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_H264_FIRST_INFO (+((SVA_EC_H264_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_EC_STAB_LAST_ERROR (-(SVA_EC_STAB_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_EC_STAB_FIRST_INFO (+((SVA_EC_STAB_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_SEC_JPEG_LAST_ERROR (-(SVA_SEC_JPEG_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_SEC_JPEG_FIRST_INFO (+((SVA_SEC_JPEG_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_SEC_LAST_ERROR (-(SVA_SEC_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_SEC_FIRST_INFO (+((SVA_SEC_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++#define SVA_TV_LAST_ERROR (-(SVA_TV_ID * SVA_MODULE_ERROR_RANGE)) ++#define SVA_TV_FIRST_ERROR (+((SVA_TV_ID - 1) * SVA_MODULE_ERROR_RANGE)) ++ ++/******************************************************************************/ ++/* Types definitions */ ++/******************************************************************************/ ++ ++#ifdef __cplusplus ++} /* allow C++ to use these headers */ ++#endif /* __cplusplus */ ++ ++#endif /* __INC_SVAP_H */ ++/* End of file - hvP.h */ +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_host_interface.h @@ -0,0 +1,1725 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -112361,9 +113114,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_host_in +#endif /* _T1XHV_HOST_INTERFACE_H_ */ + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_retarget.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_retarget.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_retarget.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_retarget.h 2008-07-17 16:44:31.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_retarget.h @@ -0,0 +1,41 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -112406,9 +113158,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/include/t1xhv_retarge +#endif /* _T1XSVA_RETARGET_H_ */ + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.c 2008-07-17 16:44:12.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.c @@ -0,0 +1,541 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -112951,9 +113702,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva + + +// End of file - sva_bufferlistmgt.c -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.h 2008-07-17 16:44:13.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgt.h @@ -0,0 +1,87 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -113042,9 +113792,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva +#endif /* __INC_SVA_BUFFERLISTMGT_H */ +// End of file - sva_bufferlistmgt.h + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgtp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgtp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgtp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgtp.h 2008-07-17 16:44:13.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_bufferlistmgtp.h @@ -0,0 +1,73 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -113119,9 +113868,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva + +#endif /* __INC_SVA_BLM_P_H */ +/* End of file - sva_bufferlistmgtp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.c 2008-07-17 16:44:14.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.c @@ -0,0 +1,1212 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -114335,9 +115083,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva +} /* End of sva_BM_SetBuferLinkInformation() function. */ + +/* End of file - sva_buffermgt.c */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.h 2008-07-17 16:44:15.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgt.h @@ -0,0 +1,111 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -114450,9 +115197,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva + +#endif /* __INC_SVA_BM_H */ +/* End of file - sva_bufferMgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgtp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgtp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgtp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgtp.h 2008-07-17 16:44:15.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_buffermgtp.h @@ -0,0 +1,83 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -114537,9 +115283,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva + +#endif /* __INC_SVA_BM_P_H */ +/* End of file - sva_buffermgtp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.c 2008-07-17 16:44:16.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.c @@ -0,0 +1,1578 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -116119,9 +116864,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva +/* End of file: sva_memoryMgt.c */ + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.h 2008-07-17 16:44:17.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgt.h @@ -0,0 +1,163 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -116286,9 +117030,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva + +#endif /* __INC_HV_MM_H */ +/* End of file - sva_memorymgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgtp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgtp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgtp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgtp.h 2008-07-17 16:44:17.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva_memorymgtp.h @@ -0,0 +1,105 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -116395,9 +117138,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/memory_management/sva + +#endif /* __INC_SVA_MM_P_H */ +/* End of file - sva_memorymgtp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservice.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservice.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservice.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservice.h 2008-07-17 16:44:10.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservice.h @@ -0,0 +1,62 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -116461,9 +117203,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_managemen +} t_sva_open_service_methods; + +#endif /* __INC_OPENSERVICE_H */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.c 2008-07-17 16:44:10.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.c @@ -0,0 +1,620 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -117085,9 +117826,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_managemen +} + +// End of file - sva_openservicemgt.c -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.h 2008-07-17 16:44:11.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgt.h @@ -0,0 +1,71 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -117160,9 +117900,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_managemen + +#endif /* __INC_HV_FM_H */ +/* End of file - hv_fwMgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgtp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgtp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgtp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgtp.h 2008-07-17 16:44:11.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_management/sva_openservicemgtp.h @@ -0,0 +1,56 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -117220,9 +117959,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/openservice_managemen + +#endif /* __INC_SVA_ENCODEP_H */ +/* End of file - sva_encodep.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.c 2008-07-17 16:44:05.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.c @@ -0,0 +1,2855 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -120079,9 +120817,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.c ../ne + + return SVA_OK; +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.h 2008-07-17 16:44:06.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.h @@ -0,0 +1,89 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -120172,9 +120909,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stab.h ../ne + +#endif /* __INC_SVA_STAB_H */ +/* End of file - sva_stab.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stabp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stabp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stabp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stabp.h 2008-07-17 16:44:07.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stabp.h @@ -0,0 +1,284 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -120460,9 +121196,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/stab/sva_stabp.h ../n + +#endif /* __INC_SVA_STABP_H */ +/* End of file - sva_stabp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.c 2008-07-17 16:44:08.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.c @@ -0,0 +1,1047 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -121511,9 +122246,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva +} + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.h 2008-07-17 16:44:08.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpeg.h @@ -0,0 +1,70 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -121585,9 +122319,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva + +#endif /* __INC_SVA_SEC_JPEG_H */ +/* End of file - sva_sec_jpeg.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpegp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpegp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpegp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpegp.h 2008-07-17 16:44:09.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva_sdc_jpegp.h @@ -0,0 +1,74 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -121663,9 +122396,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/jpeg/sva + +#endif /* __INC_SVA_SDC_JPEGP_H */ +/* End of file - sva_sdc_jpegp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_sdc_algo.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_sdc_algo.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_sdc_algo.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_sdc_algo.h 2008-07-17 16:44:01.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_sdc_algo.h @@ -0,0 +1,96 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -121763,9 +122495,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_sdc_ + +#endif /* __INC_SVA_SEC_ALGO_H */ +/* End of file - sva_sec_algo.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.c 2008-07-17 16:44:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.c @@ -0,0 +1,3174 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -124941,9 +125672,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_stil +} + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.h 2008-07-17 16:44:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decode.h @@ -0,0 +1,111 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -125056,9 +125786,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_stil + +#endif/* __INC_SVA_STILLDECODE_H */ +/* End of file - sva_still_decode.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decodep.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decodep.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decodep.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decodep.h 2008-07-17 16:44:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_still_decodep.h @@ -0,0 +1,267 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -125327,9 +126056,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_decode/sva_stil + +#endif /* __INC_SVA_STILLDECODEP_H */ +/* End of file - sva_still_decodep.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.c 2008-07-17 16:43:59.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.c @@ -0,0 +1,682 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -126013,9 +126741,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva + +/* End of file - sva_sec_jpeg.c */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.h 2008-07-17 16:44:00.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpeg.h @@ -0,0 +1,63 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -126080,9 +126807,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva + +#endif /* __INC_SVA_SEC_JPEG_H */ +/* End of file - sva_sec_jpeg.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpegp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpegp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpegp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpegp.h 2008-07-17 16:44:00.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva_sec_jpegp.h @@ -0,0 +1,62 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -126146,9 +126872,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/jpeg/sva + +#endif /* __INC_SVA_SEC_JPEGP_H */ +/* End of file - sva_sec_jpegp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_sec_algo.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_sec_algo.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_sec_algo.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_sec_algo.h 2008-07-17 16:43:56.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_sec_algo.h @@ -0,0 +1,152 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -126302,9 +127027,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_sec_ + +#endif /* __INC_SVA_SEC_ALGO_H */ +/* End of file - sva_sec_algo.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.c 2008-07-17 16:43:56.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.c @@ -0,0 +1,3752 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -130058,9 +130782,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_stil + return SVA_SEC_OK; +} +*/ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.h 2008-07-17 16:43:58.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encode.h @@ -0,0 +1,96 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -130158,9 +130881,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_stil +#endif /* __cplusplus */ + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encodep.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encodep.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encodep.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encodep.h 2008-07-17 16:43:58.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_still_encodep.h @@ -0,0 +1,248 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -130410,9 +131132,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/still_encode/sva_stil + +#endif /* __INC_SVA_STILLENCODEP_H */ +/* End of file - sva_stillencodep.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.c 2008-07-17 16:43:46.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.c @@ -0,0 +1,1827 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -132241,9 +132962,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.c ../new/linux-2. + return status; +} + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.h 2008-07-17 16:43:47.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.h @@ -0,0 +1,2148 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -134393,9 +135113,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/sva.h ../new/linux-2. + +#endif /* __INC_SVA_H */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.c 2008-07-17 16:43:50.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.c @@ -0,0 +1,1701 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -136098,9 +136817,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_ + + +// End of file - sva_hwtaskmgt.c -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.h 2008-07-17 16:43:51.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgt.h @@ -0,0 +1,93 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -136195,9 +136913,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_ + +#endif /* __INC_SVA_HW_TASKMGT_H */ +/* End of file - sva_hwtaskmgt.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgtp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgtp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgtp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgtp.h 2008-07-17 16:43:52.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_hwtaskmgtp.h @@ -0,0 +1,134 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -136333,9 +137050,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_ + +#endif /* __INC_SVA_HW_TASKMGTP_H */ +/* End of file - sva_hwtaskmgtp.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.c 2008-07-17 16:43:52.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.c @@ -0,0 +1,3573 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -139910,9 +140626,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_ + +// End of file - sva_taskmgt.c + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.h 2008-07-17 16:43:54.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgt.h @@ -0,0 +1,403 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -140317,9 +141032,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_ +#endif /* __INC_SVA_TASKMGT_H */ +/* End of file - sva_taskmgt.h */ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgtp.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgtp.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgtp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgtp.h 2008-07-17 16:43:55.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskmgtp.h @@ -0,0 +1,359 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -140680,9 +141394,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_ + +#endif /* __INC_SVA_TASKMGTP_H */ +/* End of file - hv.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskschl.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskschl.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskschl.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskschl.c 2008-07-17 16:43:55.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_taskschl.c @@ -0,0 +1,19 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -140703,9 +141416,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tasks_management/sva_ +/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ +/*---------------------------------------------------------------------------*/ + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.c ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.c ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.c 2008-07-17 16:43:48.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.c @@ -0,0 +1,2478 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -143185,9 +143897,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.c ../new/ + + return SVA_OK; +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.h 2008-07-17 16:43:49.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.h @@ -0,0 +1,89 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -143278,9 +143989,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvo.h ../new/ + +#endif /* __INC_SVA_TVO_H */ +/* End of file - sva_tvo.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvop.h ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvop.h ---- linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvop.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvop.h 2008-07-17 16:43:50.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvop.h @@ -0,0 +1,278 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -143560,48 +144270,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/hcl/sva/tvo/sva_tvop.h ../new + +#endif /* __INC_SVA_TVOP_H */ +/* End of file - sva_tvop.h */ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/Kconfig ../new/linux-2.6.20/drivers/media/nomadik_mm/Kconfig ---- linux-2.6.20/drivers/media/nomadik_mm/Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/Kconfig 2008-10-06 12:06:22.000000000 +0530 -@@ -0,0 +1,23 @@ -+# -+# Nomadik Multimedia Audio/Video device configuration -+# -+ -+menu "NOMADIK Audio Video Graphic Drivers(SAA SVA and OPENGL) " -+ -+config NOMADIK_SAA -+ tristate "Nomadik SAA Support" -+ depends on ARCH_NOMADIK && NOMADIK_MSP && I2C_NOMADIK -+ ---help--- -+ Support for Nomadik SAA DSP -+ -+config NOMADIK_SVA -+ tristate "Nomadik SVA Support" -+ depends on ARCH_NOMADIK && VIDEO_V4L2 && I2C_NOMADIK -+ ---help--- -+ Support for Nomadik SVA DSP -+ -+config NOMADIK_OGL -+ tristate "Nomadik OGL Support" -+ ---help--- -+ Support for Nomadik OGL DSP -+endmenu -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/Makefile ../new/linux-2.6.20/drivers/media/nomadik_mm/Makefile ---- linux-2.6.20/drivers/media/nomadik_mm/Makefile 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/Makefile 2008-10-06 12:06:21.000000000 +0530 -@@ -0,0 +1,8 @@ -+# -+# Makefile for the kernel multimedia device drivers. -+#kefile for the kernel multimedia device drivers. -+# -+ -+obj-$(CONFIG_NOMADIK_SAA) += saa/ -+obj-$(CONFIG_NOMADIK_SVA) += sva/ -+obj-$(CONFIG_NOMADIK_OGL) += opengl/ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/opengl/Makefile ../new/linux-2.6.20/drivers/media/nomadik_mm/opengl/Makefile ---- linux-2.6.20/drivers/media/nomadik_mm/opengl/Makefile 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/opengl/Makefile 2008-10-07 12:20:08.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/opengl/Makefile @@ -0,0 +1,18 @@ +KERNEL_PATH=./../../linux-2.6.20 +EXTRA_CFLAGS_NAME = $(shell echo $(CONFIG_NOMADIK_TARGET_EXTRA_CFLAGS)) @@ -143621,9 +144291,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/opengl/Makefile ../new/linux- + +clean : + $(MAKE) -C ../../linux-2.6.20 M=`pwd` clean; rm -f $(hloader_obj) -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.c ../new/linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.c ---- linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.c 2008-11-24 14:06:32.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.c @@ -0,0 +1,565 @@ +/*---------------------------------------------------------------------------*/
+/* © copyright STMicroelectronics, 2007. All rights reserved. For */
@@ -144190,9 +144859,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.c ../new/linux-2.6 +
+module_init(nomadik_ogles_init);
+module_exit(nomadik_ogles_exit);
-diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.h ../new/linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.h ---- linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.h 2008-10-07 12:20:09.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.h @@ -0,0 +1,65 @@ +/*---------------------------------------------------------------------------*/
+/* © copyright STMicroelectronics, 2007. All rights reserved. For */
@@ -144259,9 +144927,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl.h ../new/linux-2.6 +MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Jayarami reddy <jayarami.reddy@stnwireless.com>");
+MODULE_DESCRIPTION(" This module is a OGLES module !!");
-diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl_ioctl.h ../new/linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl_ioctl.h ---- linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl_ioctl.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl_ioctl.h 2008-10-07 12:20:28.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl_ioctl.h @@ -0,0 +1,56 @@ +/*---------------------------------------------------------------------------*/
+/* © copyright STMicroelectronics, 2007. All rights reserved. For */
@@ -144319,17 +144986,16 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/opengl/ogl_ioctl.h ../new/lin +MODULE_DESCRIPTION(" This module is a OGLES module !!");
+
+#endif //OGL_IOCTL_H
-diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/Makefile ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/Makefile ---- linux-2.6.20/drivers/media/nomadik_mm/saa/Makefile 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/Makefile 2008-08-12 22:56:07.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/saa/Makefile @@ -0,0 +1,20 @@ +#KERNEL_PATH := ../../../../../linux-2.6.20 +EXTRA_CFLAGS_NAME = $(shell echo $(CONFIG_NOMADIK_TARGET_EXTRA_CFLAGS)) +EXTRA_CFLAGS := $(EXTRA_CFLAGS_NAME) -D__arm -I$(src)/ -I$(src)/../hcl/include/ -I$(src)/../hcl/saa/ -I$(src)/../hcl/hloader/ +# +#all: -+# $(MAKE) -C $(KERNEL_PATH) M=`pwd` -+# ++# $(MAKE) -C $(KERNEL_PATH) M=`pwd` ++# +# +obj-$(CONFIG_NOMADIK_SAA) += nmdkmod_SAA.o nmdkmod_fwload.o + @@ -144343,9 +145009,83 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/Makefile ../new/linux-2.6 + +#clean : +# $(MAKE) -C $(KERNEL_PATH) M=`pwd` clean; rm ../hcl/saa/*.o ../hcl/hloader/*.o -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.c ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.c ---- linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.c 2008-07-17 16:42:49.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/saa/README +@@ -0,0 +1,72 @@ ++SAA driver Build ++************************************************************* ++ ++SAA driver is built only as the external module. ++ ++Path is : /vobs/ATS_8815_LINUX/Baseline/linux-2.6.20/drivers/media/nomadik_mm/saa ++do make in this folder. it will generate the nmdkmod_SAA.ko, nmdkmod_fwload.ko ++ ++SAA driver depends on DMA, SSP, AUDIOCODEC , FWLOAD(to load firmware file) driver. ++Audiocodec driver depends on MSP and I2C. ++These driver should be compiled with kernel either as module or static as the case may be. ++These driver should be present at run time before inserting SAA driver. ++ ++Audiocodec file is added as the sepearte entity in the ++kernel. Path is : "/vobs/ATS_8815_LINUX/Baseline/linux-2.6.20/sound/" ++for nhk15 file is "nomadik_stw5095.c" ++ ++This module will export the functionality of nomadik stw5095 audiocodec ++to be used by the other drivers in the kernel. Presently both SAA and ALSA ++driver will use this module. To enable this module through make menuconfig, choose ++ ++Device Drivers ++ -----> Sound ++ ------> Nomadik stw5095 audioc codec generic module ++ ++This will make the module : $TOPDIR/sound/nmdkmod_acodec.ko ++ ++ ++Firmware file ++************************************************************** ++ ++The firmware file required for SAA driver can be found at the path : ++/vobs/ATS_8815_LINUX/Baseline/firmware/saa/saa.mmf ( for NHK15 ) ++ ++This file must be put in the ramdisk at the path specified in the fwload application "exe_fwload" ++ that is "/modules/" etc. ++ ++How to load SAA Driver ++************************************************************** ++ ++One can use the following commands to load SAA driver: ++ ++1) mkdir -p /dev/misc ++2) mknod /dev/misc/hamaca c 10 230 ( this will create the device node - SAA ) ++3) mknod /dev/misc/fw_load c 10 231 ( this will create the device node - FWLOAD ) ++4) insmod /modules/nmdkmod_fwload.ko ++5) insmod /modules/nmdkmod_SAA.ko ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.c @@ -0,0 +1,229 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -144490,7 +145230,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.c ../new/l + fw_desc->fw_ptr = vmalloc(size); + if(!fw_desc->fw_ptr) { + printk("Error in vmalloc\n"); -+ return 0; /*Zero bytes written*/ ++ return 0; /*Zero bytes written*/ + } + else + DBG(1, "Success: vmalloc\n"); @@ -144504,7 +145244,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.c ../new/l + + up(&fw_desc->sem); + complete(&fw_desc->completion); -+ ++ + return fw_desc->fw_size; +} + @@ -144538,13 +145278,13 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.c ../new/l + retval = -EINVAL; + goto out; + } -+ ++ + down(&fw_desc->sem); + firmware->data = fw_desc->fw_ptr; + firmware->size = fw_desc->fw_size; + up(&fw_desc->sem); + kobject_put(&(fwload_miscdev.this_device->kobj)); -+ ++ + return 0; +out: + if (firmware) { @@ -144576,9 +145316,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.c ../new/l + +module_init(nomadik_fwload_init); +module_exit(nomadik_fwload_exit); -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.h ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.h ---- linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.h 2008-07-17 16:42:49.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.h @@ -0,0 +1,47 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -144597,7 +145336,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.h ../new/l +/*along with this program. If not, see <http://www.gnu.org/licenses/>. */ +/*--------------------------------------------------------------------------------------------------*/ + -+#ifndef _NOMADIK_FWLOAD_H ++#ifndef _NOMADIK_FWLOAD_H +#define _NOMADIK_FWLOAD_H + +/* Debugging stuff */ @@ -144615,10 +145354,10 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.h ../new/l +#define DBG(n, args...) do { } while (0) +#endif + -+struct fwload_descriptor ++struct fwload_descriptor +{ + struct semaphore sem; -+ char *fw_ptr; ++ char *fw_ptr; + size_t fw_size; + struct completion completion; +}; @@ -144627,9 +145366,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-fwload.h ../new/l +int relfw_pointer(const struct firmware *fw_p); + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c ---- linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c 2008-11-24 14:06:25.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c @@ -0,0 +1,4406 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -144718,7 +145456,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c ../new/linu +#define SAA_HCL_UNLOCK(flags) spin_unlock_irqrestore(&saa_hcl_lock,flags) + +//warning removal -+extern void l210_flush_range(unsigned long, unsigned long); ++extern void l210_flush_range(unsigned long, unsigned long); + +static t_uint32 saa_convert_dsptoarm_address(t_uint32 dsp_address) +{ @@ -148354,8 +149092,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c ../new/linu + logical_addr = (t_uint32) saa_get_logical_address(); + physical_addr = (t_uint32) saa_get_physical_address(); +#else -+#ifndef NOMADIK_MM_STATIC_MEM -+ /* allocate memory for Program + Data16 static & dynamic + Data24 static & dynamic*/ ++#ifndef NOMADIK_MM_STATIC_MEM ++ /* allocate memory for Program + Data16 static & dynamic + Data24 static & dynamic*/ + //printk("\nKernel Allocating Memory for Firmware"); + logical_addr = (t_uint32) dma_alloc_coherent(NULL, FWM_SDRAM_ALLOCATED_SIZE , + &physical_addr,GFP_KERNEL | GFP_DMA); @@ -148894,14 +149632,14 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c ../new/linu + +#ifndef CONFIG_NOMADIK_SAA_INIT_MEM +#ifndef NOMADIK_MM_STATIC_MEM -+ //printk("\nFreeing FW Memory"); ++ //printk("\nFreeing FW Memory"); + if(dram_logical_addr) + dma_free_coherent(NULL,FWM_SDRAM_ALLOCATED_SIZE,(void*)dram_logical_addr,dram_physical_addr); +#else + //printk("\n Unmappping FW Memory"); + if(saa_desc->fw_logical_addr) + iounmap((void*)saa_desc->fw_logical_addr); -+ ++ +#endif +#endif + @@ -149037,9 +149775,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.c ../new/linu + +module_init(nomadik_saa_init); +module_exit(nomadik_saa_exit); -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.h ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.h ---- linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.h 2008-10-06 12:06:21.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.h @@ -0,0 +1,204 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -149245,85 +149982,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/nomadik-saa.h ../new/linu +#endif /* _NOMADIK-SAA_H_*/ + +/* End of file nomadik-saa.h*/ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/README ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/README ---- linux-2.6.20/drivers/media/nomadik_mm/saa/README 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/README 2008-07-17 16:43:15.000000000 +0530 -@@ -0,0 +1,72 @@ -+SAA driver Build -+************************************************************* -+ -+SAA driver is built only as the external module. -+ -+Path is : /vobs/ATS_8815_LINUX/Baseline/linux-2.6.20/drivers/media/nomadik_mm/saa -+do make in this folder. it will generate the nmdkmod_SAA.ko, nmdkmod_fwload.ko -+ -+SAA driver depends on DMA, SSP, AUDIOCODEC , FWLOAD(to load firmware file) driver. -+Audiocodec driver depends on MSP and I2C. -+These driver should be compiled with kernel either as module or static as the case may be. -+These driver should be present at run time before inserting SAA driver. -+ -+Audiocodec file is added as the sepearte entity in the -+kernel. Path is : "/vobs/ATS_8815_LINUX/Baseline/linux-2.6.20/sound/" -+for nhk15 file is "nomadik_stw5095.c" -+ -+This module will export the functionality of nomadik stw5095 audiocodec -+to be used by the other drivers in the kernel. Presently both SAA and ALSA -+driver will use this module. To enable this module through make menuconfig, choose -+ -+Device Drivers -+ -----> Sound -+ ------> Nomadik stw5095 audioc codec generic module -+ -+This will make the module : $TOPDIR/sound/nmdkmod_acodec.ko -+ -+ -+Firmware file -+************************************************************** -+ -+The firmware file required for SAA driver can be found at the path : -+/vobs/ATS_8815_LINUX/Baseline/firmware/saa/saa.mmf ( for NHK15 ) -+ -+This file must be put in the ramdisk at the path specified in the fwload application "exe_fwload" -+ that is "/modules/" etc. -+ -+How to load SAA Driver -+************************************************************** -+ -+One can use the following commands to load SAA driver: -+ -+1) mkdir -p /dev/misc -+2) mknod /dev/misc/hamaca c 10 230 ( this will create the device node - SAA ) -+3) mknod /dev/misc/fw_load c 10 231 ( this will create the device node - FWLOAD ) -+4) insmod /modules/nmdkmod_fwload.ko -+5) insmod /modules/nmdkmod_SAA.ko -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ---- linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h 2008-07-17 16:42:51.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h @@ -0,0 +1,498 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -149380,9 +150040,9 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2 +*******************************************************************/ + +typedef t_saa_block_id saa_block_id; -+typedef t_saa_block_type saa_block_type; ++typedef t_saa_block_type saa_block_type; +typedef t_saa_port_type saa_port_type; -+typedef t_saa_port_data_type saa_port_data_type ; ++typedef t_saa_port_data_type saa_port_data_type ; +typedef t_saa_endianess_type saa_endianess_type; +typedef t_saa_sample_channel_nb saa_sample_channel_nb; +typedef t_saa_sample_interleaving_type saa_sample_interleaving_type; @@ -149431,7 +150091,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2 + unsigned char mix_with_playback; + saa_codec_tone_wave waveShape; + unsigned long* reserved2; -+ ++ +} saa_codec_tonegenerator_struct; + +/* audiocodec frequnecy setting structure */ @@ -149477,7 +150137,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2 + t_uint16 buffer_size; + t_uint32 buffer_address; + t_uint32 avzone_address; -+ saa_dma_config dma_conf; ++ saa_dma_config dma_conf; +} saa_dma_configuration_struct; + +typedef struct { @@ -149540,7 +150200,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2 + codec_msp_srg_clock_sel_type msp_clock_sel; + codec_msp_in_clock_freq_type msp_clock_freq; + saa_block_id block_id; -+ ++ +} saa_msp_connect_struct ; + +/* SSP hierarchy (master/slave) */ @@ -149688,7 +150348,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2 + t_uint32 count; + t_uint32 address; + saa_sample_freq freq; -+ ++ +} saa_samplecount_struct ; + +/* Version strcut of saa and saa-hcl */ @@ -149765,7 +150425,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2 +/* SAA IOCTL */ + +#define SAAIOCTL_SERVERBLOCKCREATE _IOWR('S', 1, saa_create_block_struct) -+#define SAAIOCTL_SERVERBLOCKDELETE _IOR('S', 2, saa_block_id) ++#define SAAIOCTL_SERVERBLOCKDELETE _IOR('S', 2, saa_block_id) +#define SAAIOCTL_SERVERPORTCREATE _IOWR('S', 3, saa_create_port_struct) +#define SAAIOCTL_SERVERPORTDELETE _IOR('S', 4, saa_create_port_struct) +#define SAAIOCTL_SERVERBLOCKFREEZE _IOR('S', 5, saa_block_id) @@ -149780,7 +150440,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2 +#define SAAIOCTL_AEPINIT _IOR('S', 14, saa_aep_init) +#define SAAIOCTL_AEPCOMPONENTCREATE _IOWR('S', 15, saa_AEP_Component_struct) +#define SAAIOCTL_AEPCOMPONENTDELETE _IOR('S', 16, saa_AEP_Component_struct) -+#define SAAIOCTL_AEPCOMPONENTCONNECT _IOR('S', 17, saa_AEP_Component_Connect_struct) ++#define SAAIOCTL_AEPCOMPONENTCONNECT _IOR('S', 17, saa_AEP_Component_Connect_struct) +#define SAAIOCTL_AEPCOMPONENTDISCONNECT _IOR('S', 18, saa_AEP_Component_Connect_struct) +#define SAAIOCTL_AEPCOMPONENTCONFIG _IOR('S', 19, saa_component_config) +#define SAAIOCTL_SET_EOFSIZE _IOWR('S', 20, saa_set_eofsize) @@ -149792,7 +150452,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2 +#define SAAIOCTL_TRANSFER_IO_BUFFER _IOR('S', 26, saa_xfer_iobuff_struct) +#define SAAIOCTL_FLUSH_IO_BUFFER _IO('S', 27) /* not needed */ +#define SAAIOCTL_GET_TRANSFER_STATUS _IOWR('S', 28, saa_xfer_status_struct) -+#define SAAIOCTL_UPDATE_NETWORK _IO('S', 29) ++#define SAAIOCTL_UPDATE_NETWORK _IO('S', 29) +#define SAAIOCTL_START_NETWORK _IOR('S', 30, saa_flow_control_struct) +#define SAAIOCTL_PAUSE_NETWORK _IOR('S', 31, saa_flow_control_struct) +#define SAAIOCTL_UNPAUSE_NETWORK _IOR('S', 32, saa_flow_control_struct) @@ -149823,17 +150483,16 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/saa/saaioctl.h ../new/linux-2 + + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/Makefile ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/Makefile ---- linux-2.6.20/drivers/media/nomadik_mm/sva/Makefile 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/Makefile 2008-10-06 12:06:21.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/Makefile @@ -0,0 +1,58 @@ +#KERNEL_PATH = /home/preetham/lastestlinux/linux-2.6.20 +#KERNEL_PATH:=../../../../../linux-2.6.20 +#NMDK_HCLDIR = /home/preetham/lastestlinux/linux-2.6.20/drivers/media/nomadik_mm/hcl +#NMDK_HCLDIR:=../hcl +OBJ_HCLDIR = ../hcl -+#CC=arm-926ejs-linux-gnueabi-gcc -+#LD=arm-926ejs-linux-gnueabi-ld ++#CC=arm-926ejs-linux-gnueabi-gcc ++#LD=arm-926ejs-linux-gnueabi-ld +#AR=arm-926ejs-linux-gnueabi-ar +ifeq ($(CONFIG_NOMADIK_NDK10),y) +ifeq ($(CONFIG_NOMADIK_NDK10_CUTA),y) @@ -149843,12 +150502,12 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/Makefile ../new/linux-2.6 +endif +else +ifeq ($(CONFIG_NOMADIK_NDK15_REV2_B_06),y) -+HCL_CFLAGS := -D__arm -D__STN_8815=20 -D__RELEASE -D__CC_ARM -+else ++HCL_CFLAGS := -D__arm -D__STN_8815=20 -D__RELEASE -D__CC_ARM ++else +ifeq ($(CONFIG_NOMADIK_NHK15),y) -+HCL_CFLAGS := -D__arm -D__STN_8815=20 -D__RELEASE -D__CC_ARM ++HCL_CFLAGS := -D__arm -D__STN_8815=20 -D__RELEASE -D__CC_ARM +else -+HCL_CFLAGS := -D__arm -D__STN_8815=10 -D__RELEASE -D__CC_ARM ++HCL_CFLAGS := -D__arm -D__STN_8815=10 -D__RELEASE -D__CC_ARM +endif +endif +endif @@ -149869,8 +150528,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/Makefile ../new/linux-2.6 + +#cam_obj := nomadik_pepperpot.o + -+#obj-m = nmdkmod_pepperpot.o nmdkmod_SVA.o -+obj-$(CONFIG_NOMADIK_SVA) += nmdkmod_SVA.o ++#obj-m = nmdkmod_pepperpot.o nmdkmod_SVA.o ++obj-$(CONFIG_NOMADIK_SVA) += nmdkmod_SVA.o + +#nmdkmod_pepperpot-objs := $(cam_obj) + @@ -149882,12 +150541,11 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/Makefile ../new/linux-2.6 +EXTRA_CFLAGS += $(COMMON_CFLAGS) +# +#clean: -+# $(MAKE) -C $(KERNEL_PATH) M=`pwd` clean; rm -f $(hcl_obj) ++# $(MAKE) -C $(KERNEL_PATH) M=`pwd` clean; rm -f $(hcl_obj) +# + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_camera.h ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_camera.h ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_camera.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_camera.h 2008-07-17 16:43:36.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_camera.h @@ -0,0 +1,206 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -150095,9 +150753,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_camera.h ../new/l + + +#endif /*__CAMERA_H__*/ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_defs.h ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_defs.h ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_defs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_defs.h 2008-07-17 16:43:37.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_defs.h @@ -0,0 +1,76 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -150175,9 +150832,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_defs.h ../new/lin + + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.c ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.c ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.c 2008-07-17 16:43:37.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.c @@ -0,0 +1,1189 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -151368,9 +152024,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.c ../ne +MODULE_AUTHOR ("Melwyn LOBO <melwyn.lobo@st.com>"); + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.h ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.h ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.h 2008-07-17 16:43:38.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.h @@ -0,0 +1,153 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -151525,9 +152180,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_pepperpot.h ../ne + static int sva_set_pepperpot_whitebalancemode(__u8); + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.c ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.c ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.c 2008-11-24 14:06:25.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.c @@ -0,0 +1,4951 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -153488,14 +154142,14 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.c ../new/linu + ,qbuf->service_id, qbuf->buffer.buffer_id); + up(&open->open_lock); + return -EINVAL; -+ ++ + } + shared_open->buffer_info[qbuf->buffer.buffer_id]->buffer.flags &= ~BUF_FLAG_DONE; -+ ++ +// printk("sq_buff %d cnt %d\n",qbuf->buffer.buffer_id, shared_open->buffer_info[qbuf->buffer.buffer_id]->buffer.count); -+ ++ + if(shared_open->buffer_info[qbuf->buffer.buffer_id]->buffer.count == 0) { -+ ++ + if(srv->type == SVA_VIDEO_ENCODER || srv->type == SVA_POSTPROCESSOR) { + shared_open->buffer_info[qbuf->buffer.buffer_id]->buffer.flags &= BUF_FLAG_QUEUED_RO; + } else { @@ -153512,14 +154166,14 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.c ../new/linu + up(&open->open_lock); + return -EINVAL; + } -+ ++ + }else{ + dbgprintk(3,"shared queue_buffer fails for SERVICE %d, buffer %d already queued\n" + ,qbuf->service_id, qbuf->buffer.buffer_id); + up(&open->open_lock); + return -EINVAL; + } -+ ++ + } + buf_info = shared_open->buffer_info[qbuf->buffer.buffer_id]; + } else { @@ -153527,7 +154181,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.c ../new/linu + buf_info = open->buffer_info[qbuf->buffer.buffer_id]; + +// printk("q_buff %d cnt %d\n", qbuf->buffer.buffer_id, buf_info->buffer.count); -+ ++ + if(!open->buffer_info[qbuf->buffer.buffer_id] || + (open->buffer_info[qbuf->buffer.buffer_id]->buffer.flags & BUF_FLAG_QUEUED) + == BUF_FLAG_QUEUED) { @@ -156480,9 +157134,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.c ../new/linu +EXPORT_SYMBOL(camera_register_device); +EXPORT_SYMBOL(camera_unregister_device); + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.h ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.h ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.h 2008-07-17 16:43:40.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.h @@ -0,0 +1,225 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -156569,7 +157222,7 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.h ../new/linu + __u16 sensor_aoi_x; + __u16 sensor_aoi_y; + __u16 prescale_factor; -+ ++ +}; + +struct sva_videodecoder_info { @@ -156709,9 +157362,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva.h ../new/linu +#endif /* __SVA_SERVICE_INFO_H__ */ + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_mpeg4.c ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_mpeg4.c ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_mpeg4.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_mpeg4.c 2008-07-17 16:43:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_mpeg4.c @@ -0,0 +1,432 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -157145,9 +157797,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_mpeg4.c ../ne + return 0; +} + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_services.h ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_services.h ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_services.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_services.h 2008-11-24 14:06:26.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_services.h @@ -0,0 +1,3826 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -160975,9 +161626,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_services.h .. + + +#endif /* __SVA_SERVICES_H__*/ -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.c ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.c ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.c 2008-07-17 16:43:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.c @@ -0,0 +1,964 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -161943,9 +162593,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.c ../ne +} + + -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.h ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.h ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.h 2008-07-17 16:43:43.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.h @@ -0,0 +1,49 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -161996,9 +162645,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_utils.h ../ne +extern int sva_q_last(struct sva_queue *q); + +#endif -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c 2008-11-24 14:06:26.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c @@ -0,0 +1,6984 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -168984,9 +169632,8 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.c ../new + kfree(irp_fw_ptr); + return 0; +} -diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.h ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.h ---- linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.h 2008-11-24 14:06:27.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.h @@ -0,0 +1,589 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -169577,14 +170224,68 @@ diff -Nauprw linux-2.6.20/drivers/media/nomadik_mm/sva/nomadik_sva_vpip.h ../new +t_sva_error irp_start_ewarp_hq(struct sva_service_open *srv_open); + +#endif -diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/drivers/media/video/hcl_defs.h ---- linux-2.6.20/drivers/media/video/hcl_defs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/hcl_defs.h 2007-11-21 11:51:42.000000000 +0530 +--- linux-2.6.20.orig/drivers/media/video/Kconfig ++++ linux-2.6.20/drivers/media/video/Kconfig +@@ -761,6 +761,13 @@ source "drivers/media/video/zc0301/Kconf + + source "drivers/media/video/pwc/Kconfig" + + endmenu # V4L USB devices + ++config VIDEO_NOMADIK ++ boolean "V4L2 compatiblity module for Nomadik SVA" ++ depends on VIDEO_DEV ++ ---help--- ++ Say Y here to compile v4l2 compatiblity module over Nomadik ++ SVA driver. ++ + endmenu +--- linux-2.6.20.orig/drivers/media/video/Makefile ++++ linux-2.6.20/drivers/media/video/Makefile +@@ -7,10 +7,12 @@ zr36067-objs := zoran_procfs.o zoran_dev + tuner-objs := tuner-core.o tuner-types.o tuner-simple.o \ + mt20xx.o tda8290.o tea5767.o tda9887.o + + msp3400-objs := msp3400-driver.o msp3400-kthreads.o + ++nmdkmod_v4l2-objs:= v4l2-nomadik.o ++ + obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-common.o compat_ioctl32.o + + ifeq ($(CONFIG_VIDEO_V4L1_COMPAT),y) + obj-$(CONFIG_VIDEO_DEV) += v4l1-compat.o + endif +@@ -82,10 +84,14 @@ obj-$(CONFIG_VIDEO_TUNER) += tuner.o + obj-$(CONFIG_VIDEO_BUF) += video-buf.o + obj-$(CONFIG_VIDEO_BUF_DVB) += video-buf-dvb.o + obj-$(CONFIG_VIDEO_BTCX) += btcx-risc.o + obj-$(CONFIG_VIDEO_TVEEPROM) += tveeprom.o + ++ifeq ($(CONFIG_VIDEO_NOMADIK),y) ++ obj-m := nmdkmod_v4l2.o ++endif ++ + obj-$(CONFIG_VIDEO_M32R_AR_M64278) += arv.o + + obj-$(CONFIG_VIDEO_CX25840) += cx25840/ + obj-$(CONFIG_VIDEO_UPD64031A) += upd64031a.o + obj-$(CONFIG_VIDEO_UPD64083) += upd64083.o +@@ -110,7 +116,7 @@ obj-$(CONFIG_USB_KONICAWC) += usbvi + obj-$(CONFIG_USB_VICAM) += usbvideo/ + obj-$(CONFIG_USB_QUICKCAM_MESSENGER) += usbvideo/ + + obj-$(CONFIG_VIDEO_VIVI) += vivi.o + +-EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core ++EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core -I$(TOPDIR)/../multimedia/sva -I$(TOPDIR)/../multimedia/hcl/include -I$(TOPDIR)/../multimedia/hcl/sva + extra-cflags-$(CONFIG_VIDEO_V4L1_COMPAT) += -DCONFIG_VIDEO_V4L1_COMPAT +--- /dev/null ++++ linux-2.6.20/drivers/media/video/hcl_defs.h @@ -0,0 +1,280 @@ +/****************************************************************************** -+ * C STMicroelectronics -+ * Reproduction and Communication of this document is -+ * strictly prohibited unless specifically autorized in ++ * C STMicroelectronics ++ * Reproduction and Communication of this document is ++ * strictly prohibited unless specifically autorized in + * writing by STMicroelectronics. + *----------------------------------------------------------------------------- + * @@ -169600,7 +170301,7 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri +#include "platform_os.h" + +/*----------------------------------------------------------------------------- -+ * Type definition ++ * Type definition + *---------------------------------------------------------------------------*/ +typedef unsigned char t_uint8; +typedef signed char t_sint8; @@ -169619,7 +170320,7 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri + +typedef unsigned int t_bitfield; + -+#if !defined(FALSE) && !defined(TRUE) ++#if !defined(FALSE) && !defined(TRUE) +typedef enum {FALSE, TRUE} t_bool; +#else /* FALSE & TRUE already defined */ +typedef enum {BOOL_FALSE, BOOL_TRUE} t_bool; @@ -169636,10 +170337,10 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri + +/* + * Global frequency enumuration -+ * Added to avoid frequency conversion function which is required to convert one HCL ++ * Added to avoid frequency conversion function which is required to convert one HCL + * frequency enumuration values to another HCL frequency enumuration values. + */ -+ ++ +typedef enum { + HCL_FREQ_NOT_SUPPORTED=-1, + HCL_FREQ_8KHZ , @@ -169651,15 +170352,15 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri + HCL_FREQ_24KHZ, + HCL_FREQ_32KHZ, + HCL_FREQ_44KHZ, -+ HCL_FREQ_44_1KHZ, ++ HCL_FREQ_44_1KHZ, + HCL_FREQ_48KHZ, + HCL_FREQ_64KHZ, + HCL_FREQ_88KHZ, + HCL_FREQ_88_2KHZ, + HCL_FREQ_96KHZ, + HCL_FREQ_128KHZ, -+ HCL_FREQ_176_4KHZ, -+ HCL_FREQ_192KHZ, ++ HCL_FREQ_176_4KHZ, ++ HCL_FREQ_192KHZ, + HCL_FREQ_1MHZ, + HCL_FREQ_2MHZ, + HCL_FREQ_3MHZ, @@ -169673,7 +170374,7 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri + HCL_FREQ_22MHZ, + HCL_FREQ_24MHZ, + HCL_FREQ_48MHZ -+} t_frequency; ++} t_frequency; + + + @@ -169698,7 +170399,7 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri + + +/*----------------------------------------------------------------------------- -+ * Keyword definition ++ * Keyword definition + *---------------------------------------------------------------------------*/ +#define PUBLIC /* Extern by default */ +#define PRIVATE static @@ -169750,42 +170451,42 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri +#define MASK_NULL8 0x00 +#define MASK_NULL16 0x0000 +#define MASK_NULL32 0x00000000 -+#define MASK_ALL8 0xFF -+#define MASK_ALL16 0xFFFF ++#define MASK_ALL8 0xFF ++#define MASK_ALL16 0xFFFF +#define MASK_ALL32 0xFFFFFFFF + +#define MASK_BIT0 (1UL<<0) -+#define MASK_BIT1 (1UL<<1) -+#define MASK_BIT2 (1UL<<2) -+#define MASK_BIT3 (1UL<<3) -+#define MASK_BIT4 (1UL<<4) -+#define MASK_BIT5 (1UL<<5) -+#define MASK_BIT6 (1UL<<6) -+#define MASK_BIT7 (1UL<<7) -+#define MASK_BIT8 (1UL<<8) -+#define MASK_BIT9 (1UL<<9) -+#define MASK_BIT10 (1UL<<10) -+#define MASK_BIT11 (1UL<<11) -+#define MASK_BIT12 (1UL<<12) -+#define MASK_BIT13 (1UL<<13) -+#define MASK_BIT14 (1UL<<14) -+#define MASK_BIT15 (1UL<<15) -+#define MASK_BIT16 (1UL<<16) -+#define MASK_BIT17 (1UL<<17) -+#define MASK_BIT18 (1UL<<18) -+#define MASK_BIT19 (1UL<<19) -+#define MASK_BIT20 (1UL<<20) ++#define MASK_BIT1 (1UL<<1) ++#define MASK_BIT2 (1UL<<2) ++#define MASK_BIT3 (1UL<<3) ++#define MASK_BIT4 (1UL<<4) ++#define MASK_BIT5 (1UL<<5) ++#define MASK_BIT6 (1UL<<6) ++#define MASK_BIT7 (1UL<<7) ++#define MASK_BIT8 (1UL<<8) ++#define MASK_BIT9 (1UL<<9) ++#define MASK_BIT10 (1UL<<10) ++#define MASK_BIT11 (1UL<<11) ++#define MASK_BIT12 (1UL<<12) ++#define MASK_BIT13 (1UL<<13) ++#define MASK_BIT14 (1UL<<14) ++#define MASK_BIT15 (1UL<<15) ++#define MASK_BIT16 (1UL<<16) ++#define MASK_BIT17 (1UL<<17) ++#define MASK_BIT18 (1UL<<18) ++#define MASK_BIT19 (1UL<<19) ++#define MASK_BIT20 (1UL<<20) +#define MASK_BIT21 (1UL<<21) -+#define MASK_BIT22 (1UL<<22) -+#define MASK_BIT23 (1UL<<23) -+#define MASK_BIT24 (1UL<<24) -+#define MASK_BIT25 (1UL<<25) -+#define MASK_BIT26 (1UL<<26) -+#define MASK_BIT27 (1UL<<27) -+#define MASK_BIT28 (1UL<<28) -+#define MASK_BIT29 (1UL<<29) ++#define MASK_BIT22 (1UL<<22) ++#define MASK_BIT23 (1UL<<23) ++#define MASK_BIT24 (1UL<<24) ++#define MASK_BIT25 (1UL<<25) ++#define MASK_BIT26 (1UL<<26) ++#define MASK_BIT27 (1UL<<27) ++#define MASK_BIT28 (1UL<<28) ++#define MASK_BIT29 (1UL<<29) +#define MASK_BIT30 (1UL<<30) -+#define MASK_BIT31 (1UL<<31) ++#define MASK_BIT31 (1UL<<31) + +/*----------------------------------------------------------------------------- + * quartet shift definition @@ -169820,7 +170521,7 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri +#define MASK_BYTE1 (MASK_BYTE << SHIFT_BYTE1) +#define MASK_BYTE2 (MASK_BYTE << SHIFT_BYTE2) +#define MASK_BYTE3 (MASK_BYTE << SHIFT_BYTE3) -+ ++ +/*----------------------------------------------------------------------------- + * Halfword shift definition + *---------------------------------------------------------------------------*/ @@ -169835,8 +170536,8 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri + *---------------------------------------------------------------------------*/ + #define ONE_KB (1024) + #define ONE_MB (ONE_KB * ONE_KB) -+ -+ ++ ++ +/*----------------------------------------------------------------------------- + * Address translation macros declaration + *---------------------------------------------------------------------------*/ @@ -169861,54 +170562,8 @@ diff -Nauprw linux-2.6.20/drivers/media/video/hcl_defs.h ../new/linux-2.6.20/dri +#endif /* _HCL_DEFS_H */ + +/* End of file hcl_defs.h */ -diff -Nauprw linux-2.6.20/drivers/media/video/Kconfig ../new/linux-2.6.20/drivers/media/video/Kconfig ---- linux-2.6.20/drivers/media/video/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -763,4 +763,11 @@ source "drivers/media/video/pwc/Kconfig" - - endmenu # V4L USB devices - -+config VIDEO_NOMADIK -+ boolean "V4L2 compatiblity module for Nomadik SVA" -+ depends on VIDEO_DEV -+ ---help--- -+ Say Y here to compile v4l2 compatiblity module over Nomadik -+ SVA driver. -+ - endmenu -diff -Nauprw linux-2.6.20/drivers/media/video/Makefile ../new/linux-2.6.20/drivers/media/video/Makefile ---- linux-2.6.20/drivers/media/video/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -9,6 +9,8 @@ tuner-objs := tuner-core.o tuner-types.o - - msp3400-objs := msp3400-driver.o msp3400-kthreads.o - -+nmdkmod_v4l2-objs:= v4l2-nomadik.o -+ - obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-common.o compat_ioctl32.o - - ifeq ($(CONFIG_VIDEO_V4L1_COMPAT),y) -@@ -84,6 +86,10 @@ obj-$(CONFIG_VIDEO_BUF_DVB) += video-buf - obj-$(CONFIG_VIDEO_BTCX) += btcx-risc.o - obj-$(CONFIG_VIDEO_TVEEPROM) += tveeprom.o - -+ifeq ($(CONFIG_VIDEO_NOMADIK),y) -+ obj-m := nmdkmod_v4l2.o -+endif -+ - obj-$(CONFIG_VIDEO_M32R_AR_M64278) += arv.o - - obj-$(CONFIG_VIDEO_CX25840) += cx25840/ -@@ -112,5 +118,5 @@ obj-$(CONFIG_USB_QUICKCAM_MESSENGER) += - - obj-$(CONFIG_VIDEO_VIVI) += vivi.o - --EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core -+EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core -I$(TOPDIR)/../multimedia/sva -I$(TOPDIR)/../multimedia/hcl/include -I$(TOPDIR)/../multimedia/hcl/sva - extra-cflags-$(CONFIG_VIDEO_V4L1_COMPAT) += -DCONFIG_VIDEO_V4L1_COMPAT -diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_camera.h ../new/linux-2.6.20/drivers/media/video/nomadik_camera.h ---- linux-2.6.20/drivers/media/video/nomadik_camera.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/nomadik_camera.h 2008-07-17 16:42:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/video/nomadik_camera.h @@ -0,0 +1,206 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -170116,9 +170771,8 @@ diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_camera.h ../new/linux-2.6. + + +#endif /*__CAMERA_H__*/ -diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_defs.h ../new/linux-2.6.20/drivers/media/video/nomadik_defs.h ---- linux-2.6.20/drivers/media/video/nomadik_defs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/nomadik_defs.h 2008-07-17 16:42:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/video/nomadik_defs.h @@ -0,0 +1,76 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -170196,9 +170850,8 @@ diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_defs.h ../new/linux-2.6.20 + + + -diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_sva.h ../new/linux-2.6.20/drivers/media/video/nomadik_sva.h ---- linux-2.6.20/drivers/media/video/nomadik_sva.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/nomadik_sva.h 2008-07-17 16:42:43.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/video/nomadik_sva.h @@ -0,0 +1,225 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -170285,7 +170938,7 @@ diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_sva.h ../new/linux-2.6.20/ + __u16 sensor_aoi_x; + __u16 sensor_aoi_y; + __u16 prescale_factor; -+ ++ +}; + +struct sva_videodecoder_info { @@ -170425,9 +171078,8 @@ diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_sva.h ../new/linux-2.6.20/ +#endif /* __SVA_SERVICE_INFO_H__ */ + + -diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_sva_services.h ../new/linux-2.6.20/drivers/media/video/nomadik_sva_services.h ---- linux-2.6.20/drivers/media/video/nomadik_sva_services.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/nomadik_sva_services.h 2008-11-24 14:06:24.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/video/nomadik_sva_services.h @@ -0,0 +1,3832 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -174261,9 +174913,8 @@ diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_sva_services.h ../new/linu + + +#endif /* __SVA_SERVICES_H__*/ -diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_sva_utils.h ../new/linux-2.6.20/drivers/media/video/nomadik_sva_utils.h ---- linux-2.6.20/drivers/media/video/nomadik_sva_utils.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/nomadik_sva_utils.h 2008-07-17 16:42:44.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/video/nomadik_sva_utils.h @@ -0,0 +1,49 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -174314,9 +174965,8 @@ diff -Nauprw linux-2.6.20/drivers/media/video/nomadik_sva_utils.h ../new/linux-2 +extern int sva_q_last(struct sva_queue *q); + +#endif -diff -Nauprw linux-2.6.20/drivers/media/video/platform_os.h ../new/linux-2.6.20/drivers/media/video/platform_os.h ---- linux-2.6.20/drivers/media/video/platform_os.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/platform_os.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/video/platform_os.h @@ -0,0 +1,55 @@ +/* Dummy file used to define some conditionnal compilation flags */ +#ifndef __INC_PLATFORM_OS_H @@ -174364,18 +175014,17 @@ diff -Nauprw linux-2.6.20/drivers/media/video/platform_os.h ../new/linux-2.6.20/ + +/* + * Define extended ANSI C unsigned long long type -+ * could be redefine for each OS -+ * ie: for WINCE: -+ * typedef unsigned __int64 t_uint64; ++ * could be redefine for each OS ++ * ie: for WINCE: ++ * typedef unsigned __int64 t_uint64; + * typedef __int64 t_sint64; + */ +typedef unsigned long long t_uint64; +typedef signed long long t_sint64; + +#endif /* __INC_PLATFORM_OS_H */ -diff -Nauprw linux-2.6.20/drivers/media/video/sva.h ../new/linux-2.6.20/drivers/media/video/sva.h ---- linux-2.6.20/drivers/media/video/sva.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/sva.h 2008-07-17 16:42:44.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/video/sva.h @@ -0,0 +1,2148 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -176525,9 +177174,8 @@ diff -Nauprw linux-2.6.20/drivers/media/video/sva.h ../new/linux-2.6.20/drivers/ + +#endif /* __INC_SVA_H */ + -diff -Nauprw linux-2.6.20/drivers/media/video/v4l2-nomadik.c ../new/linux-2.6.20/drivers/media/video/v4l2-nomadik.c ---- linux-2.6.20/drivers/media/video/v4l2-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/v4l2-nomadik.c 2008-11-24 14:06:24.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/video/v4l2-nomadik.c @@ -0,0 +1,1590 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -178119,9 +178767,8 @@ diff -Nauprw linux-2.6.20/drivers/media/video/v4l2-nomadik.c ../new/linux-2.6.20 +MODULE_AUTHOR("Melwyn LOBO <melwyn.lobo@st.com>"); + + -diff -Nauprw linux-2.6.20/drivers/media/video/v4l2-nomadik.h ../new/linux-2.6.20/drivers/media/video/v4l2-nomadik.h ---- linux-2.6.20/drivers/media/video/v4l2-nomadik.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/media/video/v4l2-nomadik.h 2008-07-17 16:42:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/media/video/v4l2-nomadik.h @@ -0,0 +1,70 @@ +/*---------------------------------------------------------------------------*/ +/* © copyright STMicroelectronics, 2007. All rights reserved. For */ @@ -178193,9 +178840,69 @@ diff -Nauprw linux-2.6.20/drivers/media/video/v4l2-nomadik.h ../new/linux-2.6.20 +int sva_service_update(struct sva_device_open *open, struct sva_update_service *update); + + -diff -Nauprw linux-2.6.20/drivers/misc/batt-nomadik.c ../new/linux-2.6.20/drivers/misc/batt-nomadik.c ---- linux-2.6.20/drivers/misc/batt-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/misc/batt-nomadik.c 2008-10-20 13:38:12.000000000 +0530 +--- linux-2.6.20.orig/drivers/misc/Kconfig ++++ linux-2.6.20/drivers/misc/Kconfig +@@ -1,11 +1,33 @@ + # + # Misc strange devices + # + ++# depends on ARCH_NOMADIK NOMADIK_SSP NOMADIK_GPIO ++ + menu "Misc devices" + ++ ++config STMPE_NOMADIK ++ tristate "Port expander driver for Nomadik board" ++ depends on NOMADIK_NHK15 ++ help ++ Say Y here if you have a port expander in your platform. ++ ++config SIF_NOMADIK ++ tristate "Display protocol driver for nhk15" ++ depends on NOMADIK_NHK15 ++ help ++ Say Y here if you want to change the gamma, brightness and contrast values ++ for the display ++ ++config ETM_NOMADIK ++ tristate "ETM support nhk15" ++ depends on NOMADIK_NHK15 ++ help ++ Say Y here if you want ETM support for debugging. ++ + config IBM_ASM + tristate "Device driver for IBM RSA service processor" + depends on X86 && PCI && EXPERIMENTAL + ---help--- + This option enables device driver support for in-band access to the +@@ -86,6 +108,11 @@ config MSI_LAPTOP + More information about this driver is available at + <http://0pointer.de/lennart/tchibo.html>. + + If you have an MSI S270 laptop, say Y or M here. + ++config BATT_NOMADIK ++ tristate "Battery charger driver for Nomadik board" ++ depends on NOMADIK_NHK15 ++ help ++ Say Y here if you have a port expander in your platform. + endmenu +--- linux-2.6.20.orig/drivers/misc/Makefile ++++ linux-2.6.20/drivers/misc/Makefile +@@ -8,5 +8,9 @@ obj-$(CONFIG_HDPU_FEATURES) += hdpuftrs/ + obj-$(CONFIG_MSI_LAPTOP) += msi-laptop.o + obj-$(CONFIG_LKDTM) += lkdtm.o + obj-$(CONFIG_TIFM_CORE) += tifm_core.o + obj-$(CONFIG_TIFM_7XX1) += tifm_7xx1.o + obj-$(CONFIG_SGI_IOC4) += ioc4.o ++obj-$(CONFIG_STMPE_NOMADIK) += pexp-nomadik.o ++obj-$(CONFIG_SIF_NOMADIK) += sif-nomadik.o ++obj-$(CONFIG_ETM_NOMADIK) += etm-nomadik.o ++obj-$(CONFIG_BATT_NOMADIK) += batt-nomadik.o +\ No newline at end of file +--- /dev/null ++++ linux-2.6.20/drivers/misc/batt-nomadik.c @@ -0,0 +1,1307 @@ +/*
+ * Overview:
@@ -179504,9 +180211,8 @@ diff -Nauprw linux-2.6.20/drivers/misc/batt-nomadik.c ../new/linux-2.6.20/driver +module_init(nomadik_stcharg_init);
+module_exit(nomadik_stcharg_exit);
+
-diff -Nauprw linux-2.6.20/drivers/misc/etm-nomadik.c ../new/linux-2.6.20/drivers/misc/etm-nomadik.c ---- linux-2.6.20/drivers/misc/etm-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/misc/etm-nomadik.c 2008-11-19 16:47:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/misc/etm-nomadik.c @@ -0,0 +1,207 @@ +/* + * Overview: @@ -179715,65 +180421,8 @@ diff -Nauprw linux-2.6.20/drivers/misc/etm-nomadik.c ../new/linux-2.6.20/drivers +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("ST Microelectronics"); +MODULE_DESCRIPTION("ETM module for Nomadik (nhk15) Platform"); -diff -Nauprw linux-2.6.20/drivers/misc/Kconfig ../new/linux-2.6.20/drivers/misc/Kconfig ---- linux-2.6.20/drivers/misc/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/misc/Kconfig 2008-10-20 13:37:45.000000000 +0530 -@@ -2,8 +2,30 @@ - # Misc strange devices - # - -+# depends on ARCH_NOMADIK NOMADIK_SSP NOMADIK_GPIO -+ - menu "Misc devices" - -+ -+config STMPE_NOMADIK -+ tristate "Port expander driver for Nomadik board" -+ depends on NOMADIK_NHK15 -+ help -+ Say Y here if you have a port expander in your platform. -+ -+config SIF_NOMADIK -+ tristate "Display protocol driver for nhk15" -+ depends on NOMADIK_NHK15 -+ help -+ Say Y here if you want to change the gamma, brightness and contrast values -+ for the display -+ -+config ETM_NOMADIK -+ tristate "ETM support nhk15" -+ depends on NOMADIK_NHK15 -+ help -+ Say Y here if you want ETM support for debugging. -+ - config IBM_ASM - tristate "Device driver for IBM RSA service processor" - depends on X86 && PCI && EXPERIMENTAL -@@ -88,4 +110,9 @@ config MSI_LAPTOP - - If you have an MSI S270 laptop, say Y or M here. - -+config BATT_NOMADIK -+ tristate "Battery charger driver for Nomadik board" -+ depends on NOMADIK_NHK15 -+ help -+ Say Y here if you have a port expander in your platform. - endmenu -diff -Nauprw linux-2.6.20/drivers/misc/Makefile ../new/linux-2.6.20/drivers/misc/Makefile ---- linux-2.6.20/drivers/misc/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/misc/Makefile 2008-10-20 13:37:45.000000000 +0530 -@@ -10,3 +10,7 @@ obj-$(CONFIG_LKDTM) += lkdtm.o - obj-$(CONFIG_TIFM_CORE) += tifm_core.o - obj-$(CONFIG_TIFM_7XX1) += tifm_7xx1.o - obj-$(CONFIG_SGI_IOC4) += ioc4.o -+obj-$(CONFIG_STMPE_NOMADIK) += pexp-nomadik.o -+obj-$(CONFIG_SIF_NOMADIK) += sif-nomadik.o -+obj-$(CONFIG_ETM_NOMADIK) += etm-nomadik.o -+obj-$(CONFIG_BATT_NOMADIK) += batt-nomadik.o -\ No newline at end of file -diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/drivers/misc/pexp-nomadik.c ---- linux-2.6.20/drivers/misc/pexp-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/misc/pexp-nomadik.c 2008-09-17 13:23:32.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/misc/pexp-nomadik.c @@ -0,0 +1,2847 @@ +/* + * Overview: @@ -179818,7 +180467,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +#include <asm/arch/pexp.h> +#include <asm/arch/i2c.h> + -+#define DEBUG 0 ++#define DEBUG 0 + + +/* @@ -179837,7 +180486,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + Internal defines +*/ + -+#define STMPE2401_WAIT_RESET_TIMEOUT 100 ++#define STMPE2401_WAIT_RESET_TIMEOUT 100 +#define STMPE2401_I2C_TIMEOUT 1000 + +/*STMP interrupt numbers*/ @@ -179852,18 +180501,18 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +#define RAMP_UP_SLOW 0x7F01 +#define RAMP_DN_SLOW 0x7F81 +#define RAMP_UP(step) step -+#define RAMP_DN(step) (step | 0x0080) ++#define RAMP_DN(step) (step | 0x0080) +#define BRANCH_TO(add) (add | 0xA000) +#define GTS_ISTRUCTION 0x0000 + +/*Register definition*/ + +/*System registers Index*/ -+#define CHIP_ID_Index 0x80 -+#define VERSION_ID_Index 0x81 ++#define CHIP_ID_Index 0x80 ++#define VERSION_ID_Index 0x81 +#define SYSCON_Index 0x02 + -+#define GPIO_OFFSET ++#define GPIO_OFFSET + +/*Interrupt registers Index*/ +#define ICR_Msb_Index 0x10 /*Interrupt Control register*/ @@ -179911,19 +180560,19 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +#define GPCR_Lsb_Index 0x88 +/*GPIO Set Pin Direction register*/ +#define GPDR_Msb_Index 0x89 -+#define GPDR_Csb_Index 0x8A ++#define GPDR_Csb_Index 0x8A +#define GPDR_Lsb_Index 0x8B +/*GPIO Edge Detect Status register*/ +#define GPEDR_Msb_Index 0x8C -+#define GPEDR_Csb_Index 0x8D ++#define GPEDR_Csb_Index 0x8D +#define GPEDR_Lsb_Index 0x8E +/*GPIO Rising Edge register*/ +#define GPRER_Msb_Index 0x8F -+#define GPRER_Csb_Index 0x90 ++#define GPRER_Csb_Index 0x90 +#define GPRER_Lsb_Index 0x91 +/*GPIO Falling Edge register*/ +#define GPFER_Msb_Index 0x92 -+#define GPFER_Csb_Index 0x93 ++#define GPFER_Csb_Index 0x93 +#define GPFER_Lsb_Index 0x94 +/*GPIO Pull Up register*/ +#define GPPUR_Msb_Index 0x95 @@ -179931,7 +180580,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +#define GPPUR_Lsb_Index 0x97 +/*GPIO Pull Down register*/ +#define GPPDR_Msb_Index 0x98 -+#define GPPDR_Csb_Index 0x99 ++#define GPPDR_Csb_Index 0x99 +#define GPPDR_Lsb_Index 0x9A + +/*GPIO Alternate Function register*/ @@ -179983,8 +180632,8 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +static void nomadik_stmpe0_wq(void * data); +static void nomadik_stmpe1_wq(void * data); + -+static DECLARE_WORK(work0,nomadik_stmpe0_wq); -+static DECLARE_WORK(work1,nomadik_stmpe1_wq); ++static DECLARE_WORK(work0,nomadik_stmpe0_wq); ++static DECLARE_WORK(work1,nomadik_stmpe1_wq); + +/** + * int nomadik_stmpe_ioctl - provides a mechanism for passing control @@ -180003,7 +180652,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + int err = 0; + int bklight = 0; + int __user *argp = (int __user *)arg; -+ ++ + if (_IOC_DIR(cmd) & _IOC_READ) + err = !access_ok(VERIFY_WRITE, (void *)arg, _IOC_SIZE(cmd)); + else if (_IOC_DIR(cmd) & _IOC_WRITE) @@ -180012,7 +180661,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + return -EFAULT; + + switch (cmd) { -+ ++ + case STMPE_SET_BACKLIGHT: + copy_from_user(&bklight ,argp, sizeof(int)); + if (bklight < 0 || bklight > 255 ) { @@ -180034,7 +180683,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +/** + * nomadik_stmpe_open - open sys call for stmpe device + * @inode: pointer to the inode structure for the stmpe device -+ * @filp: pointer to the file structure for the stmpe device ++ * @filp: pointer to the file structure for the stmpe device + * + * This function opens the stmpe device for file operations. + */ @@ -180045,7 +180694,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + +/** + * nomadik_stmpe_release - close sys call for stmpe device -+ * @inode: pointer to the inode structure for the stmpe device ++ * @inode: pointer to the inode structure for the stmpe device + * @filp: pointer to the file structure for the stmpe device + * + * This function is called when the stmpe device is closed. @@ -180087,19 +180736,19 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + int ret; + t_STMPE2401_error retval = STMPE2401_OK; + t_STMPE2401_gpio_config PinConfigSTMPE; -+ gpio_config PinConfig,rst_pin; ++ gpio_config PinConfig,rst_pin; + /*t_STMPE2401_key_config KeyConfig;*/ -+ ++ + if(!pdata->init) { + printk("STMPE ::: platform init() function is not present\n"); + return -1; -+ } ++ } + /*issue hard reset to the STMPE devices*/ + rst_pin.mode = GPIO_MODE_SOFTWARE; + rst_pin.direction = GPIO_DIR_OUTPUT; + rst_pin.trig = GPIO_TRIG_DISABLE; + rst_pin.debounce = GPIO_DEBOUNCE_DISABLE; -+ rst_pin.dev_name = "stmpe"; ++ rst_pin.dev_name = "stmpe"; + + ret = nomadik_gpio_setpinconfig(GPIO_PIN_77, &rst_pin); + if (ret) { @@ -180119,7 +180768,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + /*probe the STMPE device*/ + retval = STMPE2401_Init(STMPE0); //, I2C0,0x86 ); -+ if(retval != STMPE2401_OK) ++ if(retval != STMPE2401_OK) + { + printk("STMPE2401: Error in initializing STMPE0 device\n"); + return retval; @@ -180128,13 +180777,13 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + + //retval = STMPE2401_Init(STMPE1, I2C0,0x88 ); + retval = STMPE2401_Init(STMPE1); //, I2C0,0x88 ); -+ if(retval != STMPE2401_OK) ++ if(retval != STMPE2401_OK) + { + printk("STMPE2401: Error in initializing STMPE1 device\n"); + return retval; + }else + printk("STMPE2401 Device %d Initialized\n",STMPE1); -+ ++ + PinConfigSTMPE.Output_State = 0x000030; /*0x000020; 0000 0000 0000 0000 0010 0000 */ + PinConfigSTMPE.Direction = 0x351F30; /*0011 0101 0001 1111 0011 0000*/ + PinConfigSTMPE.EdgeDetect = 0; @@ -180142,17 +180791,17 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + PinConfigSTMPE.FallingEdge = 0; + PinConfigSTMPE.PullUp = 0; + PinConfigSTMPE.PullDown = 0; -+ PinConfigSTMPE.AltFunctionUpper = 0; -+ PinConfigSTMPE.AltFunctionLower = 0; -+ -+ ++ PinConfigSTMPE.AltFunctionUpper = 0; ++ PinConfigSTMPE.AltFunctionLower = 0; ++ ++ + retval = STMPE2401_Gpio_Configuration( STMPE0, &PinConfigSTMPE); -+ if(retval != STMPE2401_OK) ++ if(retval != STMPE2401_OK) + { + printk("STMPE2401[0]: Error in GPIO configuration\n"); + return retval; + } -+ ++ + PinConfigSTMPE.Output_State = 0x08050B; /*0x08040B;//0000 1000 0000 0100 0000 1011*/ + PinConfigSTMPE.Direction = 0x18072F; /*0001 1000 0000 0111 0010 1111*/ + PinConfigSTMPE.EdgeDetect = 0; @@ -180162,40 +180811,40 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + PinConfigSTMPE.PullDown = 0; + PinConfigSTMPE.AltFunctionUpper = 0; + PinConfigSTMPE.AltFunctionLower = 0; -+ ++ + retval = STMPE2401_Gpio_Configuration( STMPE1, &PinConfigSTMPE); -+ if(retval != STMPE2401_OK) ++ if(retval != STMPE2401_OK) + { + printk("STMPE2401[1]: Error in GPIO configuration\n"); + return retval; + } -+ ++ + PinConfig.mode = GPIO_MODE_SOFTWARE; + PinConfig.direction = GPIO_DIR_INPUT; + PinConfig.trig = GPIO_TRIG_FALLING_EDGE; + PinConfig.debounce = GPIO_DEBOUNCE_UNCHANGED; -+ ++ + /*init PWM*/ + retval = STMPE2401_PwmInit(STMPE0, STMPE2401_PWM1); -+ if(retval != STMPE2401_OK) -+ { ++ if(retval != STMPE2401_OK) ++ { + printk("Error in Initializing PWM controller of STMPE%d device\n",STMPE0); + return retval; + } + /*Set the WVGA backlight to the maximum upon system boot*/ + retval = STMPE2401_SetPwm(STMPE0, STMPE2401_PWM1, 255); -+ if(retval != STMPE2401_OK) ++ if(retval != STMPE2401_OK) + { + printk("Error in Setting PWM controller of STMPE%d device\n",STMPE0); + return retval; + } + retval = STMPE2401_Interrupt_Init(STMPE0, STMP0_INTR, PinConfig); -+ if(retval != STMPE2401_OK) ++ if(retval != STMPE2401_OK) + { + return retval; + } + retval = STMPE2401_Interrupt_Init(STMPE1, STMP1_INTR, PinConfig); -+ if(retval != STMPE2401_OK) ++ if(retval != STMPE2401_OK) + { + return retval; + } @@ -180206,7 +180855,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + Devices[STMPE0].Syscon = 0x0E; + } else + printk("Error in enabling STMPE0 device...\n"); -+ ++ + /*FIXME - This must happen earlier, but we need STMPE to + * to get initialized to do this + */ @@ -180214,20 +180863,20 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + printk("Platform Initialization of NHK15 failed\n"); + return -EIO; + } -+ -+ /*register the device as misc device*/ ++ ++ /*register the device as misc device*/ + ret = misc_register(&stmpe_dev); + if (ret) { + printk("%s: could not register stmpe erro =%d", __FILE__, + ret); + return ret; + } -+ -+ /*storing the reset configuration value for both ++ ++ /*storing the reset configuration value for both + * STMP0 and STMP1 when the system enters into deepsleep*/ + nomadik_gpio_slpmreg_config(GPIO_PIN_77); + nomadik_gpio_slpmreg_config(GPIO_PIN_79); -+ ++ + return retval; +} + @@ -180238,12 +180887,12 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +*i2cnum = index of Nomadik i2c controller +*i2c_address = STMPE2401 i2c adress +*/ -+t_STMPE2401_error STMPE2401_Init(uint8 stmpeId) ++t_STMPE2401_error STMPE2401_Init(uint8 stmpeId) +{ + t_STMPE2401_error retval = STMPE2401_OK; + t_STMPE2401_info tempInfo; + uint32 maxWait; -+ ++ + if(stmpeId >= MAX_STMPE2401_DEVICE) + { + /*number of device exeded*/ @@ -180254,10 +180903,10 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + /*Set the device as initialized*/ + DeviceInitializationCheck |= DEVICE_MASK[stmpeId]; + } -+ ++ + /*all function disabled*/ + Devices[stmpeId].Syscon = 0; -+ ++ + /*soft reset*/ + retval = STMPE2401_WriteByte( stmpeId, SYSCON_Index, 0x80 ); + if(retval != STMPE2401_OK) @@ -180288,11 +180937,11 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +t_STMPE2401_error STMPE2401_Info(uint8 stmpeId, t_STMPE2401_info *info ) +{ + t_STMPE2401_error retval = STMPE2401_OK; -+ -+ retval = STMPE2401_Gpio_Parameter_Check(stmpeId, (uint8)NULL ); ++ ++ retval = STMPE2401_Gpio_Parameter_Check(stmpeId, (uint8)NULL ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } + retval = STMPE2401_Read( stmpeId,CHIP_ID_Index, &info->chip_ID, 1 ); + if(retval == STMPE2401_OK) @@ -180303,7 +180952,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +} + +/* -+* This function configure the STMPE2401 gpio ++* This function configure the STMPE2401 gpio +* Parameter +* stmpeId = index of the device (0-3) +* config = configuration structure @@ -180315,62 +180964,62 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + uint32 tempLong; + uint32 nByte; + uint8 tempByte; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId,(uint8)NULL ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } + Devices[stmpeId].Gpio = *config; -+ ++ + /*fill the temp buffer in the same order of STMPE internal register + "GPSR_Msb_Index" is the first, "GPAFR_L_Lsb_Index" the last + */ -+ -+ /*Output_State ++ ++ /*Output_State + based on <Output_State> and <Direction> + */ + tempLong = config->Output_State; + /*tempLong &= Direction;*/ /*remove input pin [..TBD..]*/ + + /*I2C slave internal address*/ -+ tempBuffer[0] = GPSR_Msb_Index; -+ ++ tempBuffer[0] = GPSR_Msb_Index; ++ + tempBuffer[1] = LONG_TO_MSB(tempLong); + tempBuffer[2] = LONG_TO_CSB(tempLong); + tempBuffer[3] = LONG_TO_LSB(tempLong); -+ ++ + tempLong = ~config->Output_State; -+ ++ + tempBuffer[4] = LONG_TO_MSB(tempLong); + tempBuffer[5] = LONG_TO_CSB(tempLong); + tempBuffer[6] = LONG_TO_LSB(tempLong); -+ ++ + /*Direction configuration*/ + tempBuffer[7] = LONG_TO_MSB(config->Direction); + tempBuffer[8] = LONG_TO_CSB(config->Direction); + tempBuffer[9] = LONG_TO_LSB(config->Direction); -+ ++ + /*Edge Detect Status register*/ + tempBuffer[10] = LONG_TO_MSB(config->EdgeDetect); + tempBuffer[11] = LONG_TO_CSB(config->EdgeDetect); + tempBuffer[12] = LONG_TO_LSB(config->EdgeDetect); -+ ++ + /*Rising Edge register*/ + tempBuffer[13] = LONG_TO_MSB(config->RisingEdge); + tempBuffer[14] = LONG_TO_CSB(config->RisingEdge); + tempBuffer[15] = LONG_TO_LSB(config->RisingEdge); -+ ++ + /*Falling Edge register*/ + tempBuffer[16] = LONG_TO_MSB(config->FallingEdge); + tempBuffer[17] = LONG_TO_CSB(config->FallingEdge); + tempBuffer[18] = LONG_TO_LSB(config->FallingEdge); -+ ++ + /*Pull Up register*/ -+ tempBuffer[19] = LONG_TO_MSB(config->PullUp); ++ tempBuffer[19] = LONG_TO_MSB(config->PullUp); + tempBuffer[20] = LONG_TO_CSB(config->PullUp); + tempBuffer[21] = LONG_TO_LSB(config->PullUp); -+ ++ + /*Pull Down register*/ + tempBuffer[22] = LONG_TO_MSB(config->PullDown); + tempBuffer[23] = LONG_TO_CSB(config->PullDown); @@ -180380,13 +181029,13 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + tempBuffer[25] = LONG_TO_MSB(config->AltFunctionUpper); + tempBuffer[26] = LONG_TO_CSB(config->AltFunctionUpper); + tempBuffer[27] = LONG_TO_LSB(config->AltFunctionUpper); -+ ++ + tempBuffer[28] = LONG_TO_MSB(config->AltFunctionLower); + tempBuffer[29] = LONG_TO_CSB(config->AltFunctionLower); + tempBuffer[30] = LONG_TO_LSB(config->AltFunctionLower); -+ ++ + nByte = 31; -+/* ++/* + retval = STMPE2401_Write(stmpeId, tempBuffer, nByte ); +*/ + for(tempByte=1; tempByte<31; tempByte++) @@ -180401,7 +181050,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +} + + -+/* ++/* +*This function read STMPE2401 gpio configuration and save it on *config +* Parameter +* stmpeId = index of the device (0-3) @@ -180410,11 +181059,11 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +t_STMPE2401_error STMPE2401_Get_Gpio_Configuration(uint8 stmpeId, t_STMPE2401_gpio_config* config) +{ + t_STMPE2401_error retval = STMPE2401_OK; -+ -+ retval = STMPE2401_Gpio_Parameter_Check(stmpeId, (uint8)NULL ); ++ ++ retval = STMPE2401_Gpio_Parameter_Check(stmpeId, (uint8)NULL ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } + /*read back configuration - FIXME TODO - currently not used + memcpy(config, &Devices[stmpeId].Gpio, sizeof(t_STMPE2401_gpio_config));*/ @@ -180433,11 +181082,11 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + + t_STMPE2401_error retval = STMPE2401_OK; + uint8 offset, DataValue; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId, PinIndex ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } + /*register selection*/ + if(Value == 0) @@ -180455,10 +181104,10 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + else + { + /*invalid value*/ -+ retval = STMPE2401_BAD_PARAMETER; -+ return retval; ++ retval = STMPE2401_BAD_PARAMETER; ++ return retval; + } -+ ++ + if(PinIndex < 8) + { + /*XXX_Lsb_Index*/ @@ -180493,13 +181142,13 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + t_STMPE2401_error retval = STMPE2401_OK; + uint8 tempBuffer[3]; + uint8 offset,mask; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId, PinIndex ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } -+ ++ + if(PinIndex < 8) + { + offset = GPMR_Lsb_Index; @@ -180515,13 +181164,13 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + offset = GPMR_Msb_Index; + mask = 1 << (PinIndex-16); + } -+ ++ + retval = STMPE2401_Read(stmpeId, offset,tempBuffer, 1 ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } -+ ++ + if((tempBuffer[0] & mask) == 0) + { + *Value = 0; @@ -180545,34 +181194,34 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +{ + t_STMPE2401_error retval = STMPE2401_OK; + uint32 tempLong; -+ uint8 offset, tempbyte; -+ ++ uint8 offset, tempbyte; ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId, PinIndex ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } -+ ++ + /*read STMPE2401 configuration*/ + tempLong = Devices[stmpeId].Gpio.Direction; + offset = GPDR_Msb_Index; -+ ++ + retval = STMPE2401_Bit_Calc( PinIndex, Value, &offset, &tempLong, &tempbyte); + if(retval != STMPE2401_OK) + { -+ return retval; -+ } -+ ++ return retval; ++ } ++ + retval = STMPE2401_WriteByte( stmpeId, offset, tempbyte ); + if(retval != STMPE2401_OK) + { -+ return retval; -+ } -+ ++ return retval; ++ } ++ + /*save STMPE2401 configuration*/ + Devices[stmpeId].Gpio.Direction = tempLong; -+ -+ return retval; ++ ++ return retval; +} + +/* @@ -180591,13 +181240,13 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + t_STMPE2401_error retval = STMPE2401_OK; + uint8 offset,tempbyte,tempValueFALL,tempValueRISE; + uint32 tempLong; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId, PinIndex ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } -+ ++ + switch(OffRiseFall) + { + case STMPE2401_NO_EDGE: @@ -180620,44 +181269,44 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + retval = STMPE2401_BAD_PARAMETER; + break; + } -+ ++ + if(retval == STMPE2401_OK) + { + /*read STMPE2401 configuration*/ + tempLong = Devices[stmpeId].Gpio.FallingEdge; + offset = GPFER_Msb_Index; -+ ++ + retval = STMPE2401_Bit_Calc( PinIndex, tempValueFALL, &offset, &tempLong, &tempbyte); + if(retval == STMPE2401_OK) + { + retval = STMPE2401_WriteByte( stmpeId, offset, tempbyte ); -+ } -+ ++ } ++ + if(retval == STMPE2401_OK) + { + /*save STMPE2401 configuration*/ -+ Devices[stmpeId].Gpio.FallingEdge = tempLong; -+ } ++ Devices[stmpeId].Gpio.FallingEdge = tempLong; ++ } + } + if(retval == STMPE2401_OK) -+ { ++ { + /*read STMPE2401 configuration*/ + tempLong = Devices[stmpeId].Gpio.RisingEdge; + offset = GPRER_Msb_Index; -+ ++ + retval = STMPE2401_Bit_Calc( PinIndex, tempValueRISE, &offset, &tempLong, &tempbyte); + if(retval == STMPE2401_OK) + { + retval = STMPE2401_WriteByte( stmpeId, offset, tempbyte ); -+ } -+ ++ } ++ + if(retval == STMPE2401_OK) + { -+ Devices[stmpeId].Gpio.RisingEdge = tempLong; -+ } ++ Devices[stmpeId].Gpio.RisingEdge = tempLong; ++ } + } -+ -+ return retval; ++ ++ return retval; +} + +/* @@ -180673,23 +181322,23 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +{ + t_STMPE2401_error retval = STMPE2401_OK; + uint8 tempBuffer[5]; -+ -+ retval = STMPE2401_Gpio_Parameter_Check(stmpeId, (uint8)NULL ); ++ ++ retval = STMPE2401_Gpio_Parameter_Check(stmpeId, (uint8)NULL ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } -+ ++ + retval = STMPE2401_Read(stmpeId, GPEDR_Msb_Index,tempBuffer, 3 ); -+ ++ + *status = (uint32) 0; + *status = tempBuffer[0]; + *status = *status << 8; + *status |= tempBuffer[1]; + *status = *status << 8; + *status |= tempBuffer[2]; -+ -+ return retval; ++ ++ return retval; +} + +/* This function reset STMPE2401 gpio edge detection status bits @@ -180703,19 +181352,19 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +{ + t_STMPE2401_error retval = STMPE2401_OK; + uint8 tempBuffer[5]; -+ -+ retval = STMPE2401_Gpio_Parameter_Check(stmpeId, (uint8)NULL ); ++ ++ retval = STMPE2401_Gpio_Parameter_Check(stmpeId, (uint8)NULL ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } + tempBuffer[0] = GPEDR_Msb_Index; + tempBuffer[1] = (mask >> 16) & 0xFF; + tempBuffer[2] = (mask >> 8) & 0xFF; -+ tempBuffer[3] = (mask ) & 0xFF; -+ ++ tempBuffer[3] = (mask ) & 0xFF; ++ + retval = STMPE2401_Write( stmpeId, tempBuffer, 4 ); -+ return retval; ++ return retval; +} + +/* @@ -180724,7 +181373,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + Parameter + stmpeId = index of the device (0-3) + PinIndex = pin to be set (0-23) -+ OffUpDown = STMPE2401_FLOATING ++ OffUpDown = STMPE2401_FLOATING + STMPE2401_PULL_UP + STMPE2401_PULL_DOWN +*/ @@ -180733,13 +181382,13 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + t_STMPE2401_error retval = STMPE2401_OK; + uint8 offset,tempbyte,tempValueUP,tempValueDOWN; + uint32 tempLong; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId, PinIndex ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } -+ ++ + switch(OffUpDown) + { + case STMPE2401_FLOATING: @@ -180757,42 +181406,42 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + default : + retval = STMPE2401_BAD_PARAMETER; + break; -+ } -+ ++ } ++ + if(retval == STMPE2401_OK) + { + tempLong = Devices[stmpeId].Gpio.PullUp; + offset = GPPUR_Msb_Index; -+ ++ + retval = STMPE2401_Bit_Calc( PinIndex, tempValueUP, &offset, &tempLong, &tempbyte); + if(retval == STMPE2401_OK) + { + retval = STMPE2401_WriteByte( stmpeId, offset, tempbyte ); -+ } -+ ++ } ++ + if(retval == STMPE2401_OK) + { -+ Devices[stmpeId].Gpio.PullUp = tempLong; -+ } ++ Devices[stmpeId].Gpio.PullUp = tempLong; ++ } + } + if(retval == STMPE2401_OK) -+ { ++ { + tempLong = Devices[stmpeId].Gpio.PullDown; + offset = GPPDR_Msb_Index; -+ ++ + retval = STMPE2401_Bit_Calc( PinIndex, tempValueDOWN, &offset, &tempLong, &tempbyte); + if(retval == STMPE2401_OK) + { + retval = STMPE2401_WriteByte( stmpeId, offset, tempbyte ); -+ } -+ ++ } ++ + if(retval == STMPE2401_OK) + { -+ Devices[stmpeId].Gpio.PullDown = tempLong; -+ } ++ Devices[stmpeId].Gpio.PullDown = tempLong; ++ } + } -+ -+ return retval; ++ ++ return retval; +} + +/* @@ -180801,7 +181450,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + Parameter + stmpeId = index of the device (0-3) + PinIndex = pin to be set (0-23) -+ OffUpDown = STMPE2401_PRIMARY_FUNCTION ++ OffUpDown = STMPE2401_PRIMARY_FUNCTION + STMPE2401_ALT_FUNCTION_1 + STMPE2401_ALT_FUNCTION_2 + STMPE2401_ALT_FUNCTION_3 @@ -180811,11 +181460,11 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + t_STMPE2401_error retval = STMPE2401_OK; + uint8 offset,tempbyte,shift; + uint32 tempLong; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId, PinIndex ); + if(retval != STMPE2401_OK) + { -+ return retval; ++ return retval; + } + if(Function > STMPE2401_ALT_FUNCTION_3) + { @@ -180834,17 +181483,17 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + offset = GPAFR_L_Lsb_Index; + tempLong = Devices[stmpeId].Gpio.AltFunctionLower; + } -+ ++ + offset -= (PinIndex%12) / 4; + shift = (PinIndex%12) * 2; -+ ++ + tempLong &=~ ((uint32)3 << shift); + tempLong |= ((uint32)Function << shift); -+ ++ + tempbyte = tempLong >> (((PinIndex%12)/4) * 8); -+ ++ + retval = STMPE2401_WriteByte( stmpeId, offset, tempbyte ); -+ ++ + if(retval == STMPE2401_OK) + { + if(PinIndex >= 12) @@ -180860,7 +181509,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +} + + -+/* ++/* + This function init selected pwm channel + MUST be called after GPIO initializzation. + @@ -180868,12 +181517,12 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + stmpeId = index of the device (0-3) + channels = bit mask, indicate channel to be initialized + use STMPE2401_PWM1, STMPE2401_PWM2 or STMPE2401_PWM3 -+ -+*/ ++ ++*/ +t_STMPE2401_error STMPE2401_PwmInit(uint8 stmpeId, uint8 channels) +{ + t_STMPE2401_error retval = STMPE2401_OK; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId,(uint8)NULL); + if(retval != STMPE2401_OK) + { @@ -180888,7 +181537,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + { + if(retval == STMPE2401_OK) + { -+ retval = STMPE2401_SetGpioDir( stmpeId, STMPE2401_PWM1_GPIO, STMPE2401_GPIO_OUT ); ++ retval = STMPE2401_SetGpioDir( stmpeId, STMPE2401_PWM1_GPIO, STMPE2401_GPIO_OUT ); + } + if(retval == STMPE2401_OK) + { @@ -180910,7 +181559,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + { + if(retval == STMPE2401_OK) + { -+ retval = STMPE2401_SetGpioDir( stmpeId, STMPE2401_PWM3_GPIO, STMPE2401_GPIO_OUT ); ++ retval = STMPE2401_SetGpioDir( stmpeId, STMPE2401_PWM3_GPIO, STMPE2401_GPIO_OUT ); + } + if(retval == STMPE2401_OK) + { @@ -180937,8 +181586,8 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + Parameter + stmpeId = index of the device (0-3) + channel = accept STMPE2401_PWM1, STMPE2401_PWM2 or STMPE2401_PWM3 -+ Value = pwm value. Range 0-255. -+ - 0 = 0V ++ Value = pwm value. Range 0-255. ++ - 0 = 0V + - 255 = 1,8V +*/ +t_STMPE2401_error STMPE2401_SetPwm(uint8 stmpeId, uint8 channel, uint8 Value) @@ -180948,30 +181597,30 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + uint8 tempAdd; + uint16 Istructions[15]; + signed int sign = 0; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId,(uint8)NULL); + if(retval != STMPE2401_OK) + { + return retval; + } -+ ++ + if((PwmInitializationCheck[stmpeId] & channel) == 0) + { + retval = STMPE2401_INITIALIZATION_ERROR; + return retval; + } -+ -+ /* ++ ++ /* + Istruction calculation. + example for set pwm at 100: -+ ++ + adress opcode istruction -+ -------------------------------- -+ ++ -------------------------------- ++ + 0000 00FF SMAX ; set output to 0V + 0001 00E4 RAMP_DN 64 ; step, immediate action + _label: -+ 0002 7F01 RAMP_UP_SLOW ; ++ 0002 7F01 RAMP_UP_SLOW ; + 0003 7F81 RAMP_DN_SLOW ; + 0004 a002 BRANCH _label ; infinite loop + */ @@ -181008,7 +181657,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + delta = Devices[stmpeId].Pwm.PwmValue - Value; + sign = -1; + } -+ ++ + if(Devices[stmpeId].Pwm.PwmValue == 0) + { + Istructions[0] = SMAX_ISTRUCTION; @@ -181039,14 +181688,14 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + /*insert a semi-flat ramp*/ + tempAdd = len; -+ ++ + if(sign == -1) + { + /*slow ramp down first, needed for direction inversion*/ + Istructions[len] = RAMP_DN_SLOW; -+ len++; ++ len++; + Istructions[len] = RAMP_UP_SLOW; -+ len++; ++ len++; + } + else + { @@ -181061,7 +181710,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + len++; + } + retval = STMPE2401_SetPwmIstructions( stmpeId, channel, Istructions, len); -+ ++ + if(retval == STMPE2401_OK) + { + Devices[stmpeId].Pwm.PwmValue = Value; @@ -181070,9 +181719,9 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + { + Devices[stmpeId].Pwm.PwmValue = 0; + } -+ ++ + return retval; -+} ++} + +/* + This function write end execute the pwm microcode passed by "*Istructions" @@ -181082,34 +181731,34 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + channel = accept STMPE2401_PWM1, STMPE2401_PWM2 or STMPE2401_PWM3 + Istructions = user microcode + len = code len -+*/ ++*/ +t_STMPE2401_error STMPE2401_SetPwmIstructions(uint8 stmpeId, uint8 channel, uint16 Istructions[],uint8 len) +{ -+ ++ + t_STMPE2401_error retval = STMPE2401_OK; + uint8 tempbyte; + uint8 tempbuffer[130], bufferLen; + uint8 checkbuffer[130]; + t_STMPE2401_info tempInfo; + uint8 i; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId,(uint8)NULL); + if(retval != STMPE2401_OK) + { + return retval; + } -+ ++ + if((PwmInitializationCheck[stmpeId] & channel) == 0) + { + retval = STMPE2401_INITIALIZATION_ERROR; + return retval; + } -+ ++ + if(len > 64) + { + /*max istruction allowed = 64*/ + retval = STMPE2401_BAD_PARAMETER; -+ return retval; ++ return retval; + } + switch(channel) + { @@ -181128,25 +181777,25 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + break; + } + bufferLen = 1; -+ ++ + /*disable pwm channel*/ + tempbyte = Devices[stmpeId].Pwm.ControlRegister; + tempbyte &=~ channel; + retval = STMPE2401_WriteByte( stmpeId,PWMCS_Index, tempbyte ); + if(retval != STMPE2401_OK) -+ { ++ { + return retval; + } + /*dummy read*/ + i = 0; + do + { -+ retval = STMPE2401_Info( stmpeId, &tempInfo ); ++ retval = STMPE2401_Info( stmpeId, &tempInfo ); + i++; + if(i >= 10) + { + /*execute max 10 tries*/ -+ return retval; ++ return retval; + } + } + while(retval != STMPE2401_OK); @@ -181160,19 +181809,19 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + retval = STMPE2401_Write( stmpeId, tempbuffer, bufferLen ); + if(retval != STMPE2401_OK) -+ { ++ { + return retval; + } + /*dummy read*/ + i = 0; + do + { -+ retval = STMPE2401_Info( stmpeId, &tempInfo ); ++ retval = STMPE2401_Info( stmpeId, &tempInfo ); + i++; + if(i >= 10) + { + /*execute max 10 tries*/ -+ return retval; ++ return retval; + } + } + while(retval != STMPE2401_OK); @@ -181193,9 +181842,9 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + Devices[stmpeId].Pwm.ControlRegister = tempbyte; + retval = STMPE2401_WriteByte( stmpeId,PWMCS_Index, tempbyte ); + if(retval != STMPE2401_OK) -+ { ++ { + return retval; -+ } ++ } + /*check if there is a invalid istruction*/ + retval = STMPE2401_Read( stmpeId,PWMCS_Index,&tempbyte, 1 ); + if(retval != STMPE2401_OK) @@ -181217,12 +181866,12 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + schedule_work(&work0); + else if(stmp_intr == STMP1_INTR) + schedule_work(&work1); -+ return IRQ_HANDLED; ++ return IRQ_HANDLED; +} + + +/* -+ This function init interrupt system base configuration and reset device ++ This function init interrupt system base configuration and reset device + register to default. + + Parameter @@ -181233,19 +181882,19 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +t_STMPE2401_error STMPE2401_Interrupt_Init(uint8 stmpeId,gpio_pin NdkPin, gpio_config NdkPinConfig) +{ + t_STMPE2401_error retval = STMPE2401_OK; -+ uint8 tempBuffer[20],i ; -+ int err; ++ uint8 tempBuffer[20],i ; ++ int err; + + retval = STMPE2401_Gpio_Parameter_Check(stmpeId,(uint8)NULL); -+ ++ + if(retval != STMPE2401_OK) + { + return retval; + } + + /*reset to default value*/ -+ tempBuffer[0] = ICR_Lsb_Index; -+ ++ tempBuffer[0] = ICR_Lsb_Index; ++ + /*ICR_Lsb_Index contents*/ + switch(NdkPinConfig.trig) + { @@ -181262,7 +181911,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + tempBuffer[1] = 0x02; /*edge (0x2) + falling (0x0)*/ + break; + case GPIO_TRIG_BOTH_EDGES: /*Triggers an IT on a rising and a falling edge*/ -+ retval = STMPE2401_BAD_PARAMETER;/*not allowed*/ ++ retval = STMPE2401_BAD_PARAMETER;/*not allowed*/ + break; + case GPIO_TRIG_HIGH_LEVEL: /*Triggers an IT on a high level*/ + tempBuffer[1] = 0x04; /*level (0x0) + high (0x4)*/ @@ -181272,57 +181921,57 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + break; + default : + break; -+ } -+ ++ } ++ + if(retval != STMPE2401_OK) + { + return retval; + } + + /*saving configuration*/ -+ Devices[stmpeId].Interrupt.ControlReg = tempBuffer[1]; -+ ++ Devices[stmpeId].Interrupt.ControlReg = tempBuffer[1]; ++ + /*all interrupt disabled exept gpio */ + tempBuffer[2] = 0x01; + tempBuffer[3] = 0x00; -+ ++ + /*saving configuration*/ + /*gpio global interrupt source enabled by default, + gpio single source are disabled in "GpioMaskReg" + */ + -+ Devices[stmpeId].Interrupt.EnableReg = 0x0100; -+ ++ Devices[stmpeId].Interrupt.EnableReg = 0x0100; ++ + /*clear all interrupt flag*/ + tempBuffer[4] = 0x01; /*ISR_Msb_Index*/ + tempBuffer[5] = 0xFF; /*ISR_Lsb_Index*/ -+ ++ + /*all gpio interrupt disabled*/ + tempBuffer[6] = 0x00; /*IEGPIOR_Msb_Index*/ + tempBuffer[7] = 0x00; /*IEGPIOR_Csb_Index*/ + tempBuffer[8] = 0x00; /*IEGPIOR_Lsb_Index*/ + /*saving configuration*/ + Devices[stmpeId].Interrupt.GpioMaskReg = 0; -+ ++ + /*clear all gpio interrupt fl/seag*/ + tempBuffer[9] = 0xFF; /*IEGPIOR_Msb_Index*/ + tempBuffer[10] = 0xFF; /*IEGPIOR_Csb_Index*/ + tempBuffer[11] = 0xFF; /*IEGPIOR_Lsb_Index*/ -+ ++ + retval = STMPE2401_Write( stmpeId,tempBuffer, 12 ); -+ ++ + for(i=0;i<MAX_STMPE2401_CALLBACK;i++) + { + Devices[stmpeId].Interrupt.Callback[i] = &EmptyCallback; -+ Devices[stmpeId].Interrupt.CallbackParam[i] = NULL; ++ Devices[stmpeId].Interrupt.CallbackParam[i] = NULL; + } -+ ++ + CallbackInstallationCheck[stmpeId] = 0; /*no callback installed*/ -+ ++ + /*saving configuration*/ + Devices[stmpeId].Interrupt.NdkPin = NdkPin; + Devices[stmpeId].Interrupt.NdkPinConfig = NdkPinConfig; -+ ++ + /*apply configuration*/ + if(nomadik_gpio_setpinconfig(NdkPin,&NdkPinConfig) != GPIO_OK) + { @@ -181334,13 +181983,13 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + err = request_irq(IRQNO_GPIO(NdkPin), stmp_intr_handler , SA_TRIGGER_FALLING, "stmpe0", NULL); + else + err = request_irq(IRQNO_GPIO(NdkPin), stmp_intr_handler , SA_TRIGGER_FALLING, "stmpe1", NULL); -+ ++ + if(err) { + printk("unable to Request for the irq %d\n", NdkPin); + return err; + } -+ /*Enable the global stmpe interrupt*/ -+ retval = STMPE2401_InterruptAbilitation(stmpeId, STMPE2401_ENABLE_INTERRUPT ); ++ /*Enable the global stmpe interrupt*/ ++ retval = STMPE2401_InterruptAbilitation(stmpeId, STMPE2401_ENABLE_INTERRUPT ); + if(retval != STMPE2401_OK) + { + return retval; @@ -181351,21 +182000,21 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + This function init Keypad functions + Parameter + stmpeId = index of the device (0-3) -+ Settings = keypad settings, Settings.scan field can be ignored for this ++ Settings = keypad settings, Settings.scan field can be ignored for this + function, after initializzation is always STMPE2401_SCAN_OFF -+*/ ++*/ +t_STMPE2401_error STMPE2401_Keypad_init(uint8 stmpeId, t_STMPE2401_key_config Settings) +{ + t_STMPE2401_error retval = STMPE2401_OK; + uint8 tempBuffer[10]; + uint8 i; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId,(uint8)NULL); + if(retval != STMPE2401_OK) + { + return retval; + } -+ ++ + /*settings verification*/ + if(Settings.columns > 0x00FF) + { @@ -181385,15 +182034,15 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + { + retval = STMPE2401_BAD_PARAMETER; + } -+ ++ + if(retval != STMPE2401_OK) + { + return retval; + } -+ ++ + /*setting GPIO alternate function + columns 0-7 are connected to gpio 0-7*/ -+ for(i=0; i<8; i++ ) ++ for(i=0; i<8; i++ ) + { + if((Settings.columns & (1<<i)) != 0) + { @@ -181407,17 +182056,17 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + if(retval != STMPE2401_OK) + { + return retval; -+ } ++ } + /*enable pull-up and disable pull-down*/ + retval = STMPE2401_SetGpioPull( stmpeId,i, STMPE2401_PULL_UP ); + if(retval != STMPE2401_OK) + { + return retval; -+ } ++ } + } + } + /*row 0-6 are connected to gpio 8-14*/ -+ for(i=0; i<=6; i++ ) ++ for(i=0; i<=6; i++ ) + { + if((Settings.rows & (1<<i)) != 0) + { @@ -181437,11 +182086,11 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + if(retval != STMPE2401_OK) + { + return retval; -+ } ++ } + } -+ } ++ } + /*row 7-11 are connected to gpio 16-20*/ -+ for(i=7; i<=11; i++ ) ++ for(i=7; i<=11; i++ ) + { + if((Settings.rows & (1<<i)) != 0) + { @@ -181461,9 +182110,9 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + if(retval != STMPE2401_OK) + { + return retval; -+ } ++ } + } -+ } ++ } + Settings.scan = STMPE2401_SCAN_OFF; + /*save settings*/ + memcpy(&Devices[stmpeId].Key, &Settings, sizeof(t_STMPE2401_key_config)); @@ -181488,19 +182137,19 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + Parameter + stmpeId = index of the device (0-3) + status = STMPE2401_SCAN_ON or STMPE2401_SCAN_OFF -+*/ ++*/ +t_STMPE2401_error STMPE2401_Keypad_scan(uint8 stmpeId, uint8 status) +{ + t_STMPE2401_error retval = STMPE2401_OK; + uint8 tempByte; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check(stmpeId,(uint8)NULL); + if(retval != STMPE2401_OK) + { + return retval; + } + tempByte = (Devices[stmpeId].Key.debounce << 1); -+ ++ + switch(status) + { + case STMPE2401_SCAN_ON: @@ -181513,7 +182162,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + retval = STMPE2401_BAD_PARAMETER; + break; + } -+ ++ + if(retval == STMPE2401_OK) + { + retval = STMPE2401_WriteByte(stmpeId,KPC_CTRL_Lsb_Index, tempByte ); @@ -181530,7 +182179,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + Parameter + stmpeId = index of the device (0-3) + keys = keys pressed -+*/ ++*/ +t_STMPE2401_error STMPE2401_Keypressed(uint8 stmpeId, t_STMPE2401_key_status *keys) +{ + t_STMPE2401_error retval = STMPE2401_OK; @@ -181538,10 +182187,10 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + + keys->buttonPressed = 0; + keys->buttonReleased = 0; -+ ++ + retval = STMPE2401_Read( stmpeId,KPC_DATA_BYTE0_Index,tempBuffer, 1 ); + retval = STMPE2401_Read( stmpeId,KPC_DATA_BYTE1_Index,&tempBuffer[1], 1 ); -+ ++ + if((tempBuffer[0] & STMPE2401_MASK_NO_KEY) != STMPE2401_MASK_NO_KEY ) + { + if((tempBuffer[0] & 0x80) == 0) @@ -181552,7 +182201,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + else + { + keys->released[0] = tempBuffer[0] & 0x7F; -+ keys->buttonReleased++; ++ keys->buttonReleased++; + } + } + if((tempBuffer[1] & STMPE2401_MASK_NO_KEY) != STMPE2401_MASK_NO_KEY ) @@ -181584,14 +182233,14 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + void *CallbackParam) +{ + t_STMPE2401_error retval = STMPE2401_OK; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check( stmpeId,(uint8)NULL); + if(HwSource >= MAX_STMPE2401_CALLBACK) + { + retval = STMPE2401_BAD_PARAMETER; + } + if(retval != STMPE2401_OK) -+ { ++ { + return retval; + } + switch(HwSource) @@ -181618,7 +182267,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + retval = STMPE2401_FEAT_NOT_SUPPORTED; + break; + default : -+ ++ + break; + } + Devices[stmpeId].Interrupt.Callback[HwSource] = Callback; @@ -181638,14 +182287,14 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +t_STMPE2401_error STMPE2401_Remove_Callback(uint8 stmpeId, uint8 HwSource) +{ + t_STMPE2401_error retval = STMPE2401_OK; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check( stmpeId,(uint8)NULL); + if(HwSource >= MAX_STMPE2401_CALLBACK) + { + retval = STMPE2401_BAD_PARAMETER; + } + if(retval != STMPE2401_OK) -+ { ++ { + return retval; + } + /*check if interrupt is already active*/ @@ -181659,22 +182308,22 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + Devices[stmpeId].Interrupt.Callback[HwSource] = &EmptyCallback; + Devices[stmpeId].Interrupt.CallbackParam[HwSource] = NULL; -+ ++ + /*Set the callback as installed*/ + CallbackInstallationCheck[stmpeId] &=~ ((uint32)1 << HwSource); -+ ++ + return retval; +} + +/* + This function enable/disable a interrupt source -+ In case of interrupt abilitation the interrupt callback MUST be installed ++ In case of interrupt abilitation the interrupt callback MUST be installed + first for safety pourpose. + + Parameter + stmpeId = index of the device (0-3) + HwSource = interrupt source -+ Abilitation = state to be set (STMPE2401_ENABLE_INTERRUPT or ++ Abilitation = state to be set (STMPE2401_ENABLE_INTERRUPT or + STMPE2401_DISABLE_INTERRUPT) +*/ +t_STMPE2401_error STMPE2401_InterruptSourceAbilitation(uint8 stmpeId, uint8 HwSource, uint8 Abilitation ) @@ -181683,18 +182332,18 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + uint8 tempByte,offset; + uint16 mask=0,tempWord; + uint32 tempLong; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check( stmpeId,(uint8)NULL); + if(HwSource >= MAX_STMPE2401_CALLBACK) + { + retval = STMPE2401_BAD_PARAMETER; + } -+ ++ + if(retval != STMPE2401_OK) -+ { ++ { + return retval; + } -+ ++ + switch(HwSource) + { + case STMPE2401_WAKEUP_IRQ: @@ -181726,13 +182375,13 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + break; + } + if(retval != STMPE2401_OK) -+ { ++ { + return retval; + } -+ ++ + tempWord = Devices[stmpeId].Interrupt.EnableReg; + tempLong = Devices[stmpeId].Interrupt.GpioMaskReg; -+ ++ + switch(Abilitation) + { + case STMPE2401_ENABLE_INTERRUPT: @@ -181765,7 +182414,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + break; + case STMPE2401_DISABLE_INTERRUPT: -+ ++ + if(HwSource <= STMPE2401_GPIO_IRQ(23)) + { + tempLong &=~ ((uint32)1 << HwSource); @@ -181780,9 +182429,9 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + break; + } + if(retval == STMPE2401_OK) -+ { ++ { + if(HwSource <= STMPE2401_GPIO_IRQ(23)) -+ { ++ { + /*update only gpio mask register*/ + tempByte = (tempLong >> ((HwSource / 8) * 8)) & 0xFF; + offset = IEGPIOR_Lsb_Index - (HwSource / 8); @@ -181795,10 +182444,10 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + } + if(retval == STMPE2401_OK) -+ { ++ { + Devices[stmpeId].Interrupt.EnableReg = tempWord; + Devices[stmpeId].Interrupt.GpioMaskReg = tempLong; -+ ++ + if(Abilitation == STMPE2401_ENABLE_INTERRUPT) + { + InterruptActive[stmpeId] |= ((uint32)1 << HwSource); @@ -181809,7 +182458,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + } + return retval; -+ ++ +} + +/* Modified version : enables/disables only global interrupt inside the STMPE2401*/ @@ -181820,7 +182469,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + + tempByte[0] = Devices[stmpeId].Interrupt.ControlReg >>8; + tempByte[1] = Devices[stmpeId].Interrupt.ControlReg & 0xFF; -+ ++ + retval = STMPE2401_Gpio_Parameter_Check( stmpeId, (uint8)NULL); + if(retval == STMPE2401_OK ) + { @@ -181836,7 +182485,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + /*clear Global Interrupt Mask bit*/ + tempByte[1] &=~ 0x01; + Devices[stmpeId].Interrupt.ControlReg &=~ 0x01; -+ retval = STMPE2401_WriteByte( stmpeId,ICR_Lsb_Index, tempByte[1] ); ++ retval = STMPE2401_WriteByte( stmpeId,ICR_Lsb_Index, tempByte[1] ); + /*clear pending flags ??*/ + break; + default : @@ -181858,7 +182507,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + tempBuffer[1] = (uint8)(irqSource >> 8); + tempBuffer[2] = (uint8)(irqSource & 0xFF); + err = STMPE2401_Write( stmpeId,tempBuffer, 3 ); -+ ++ + /* if it's a GPIO interrupt then acknowledge the GPIO interrupt status as well*/ + if(irqSource & 0x100) + { @@ -181874,7 +182523,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + return err; +} + -+/*IRQ function. ++/*IRQ function. +*/ +static void nomadik_stmpe0_wq(void * data) +{ @@ -181884,10 +182533,10 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + uint16 irqSource = 0, shift; + uint32 irqGpioSource = 0; + /*unsigned long flags; */ -+ uint8 stmpeId = STMPE0; -+ ++ uint8 stmpeId = STMPE0; ++ + /*spin_lock_irqsave(&stmpe_list_lock, flags);*/ -+ /*check the interruption sources reading the "Interrupt status register" ++ /*check the interruption sources reading the "Interrupt status register" + and if needed "Interrupt status GPIO register" + */ + err = STMPE2401_Read( stmpeId,ISR_Msb_Index, &tempBuffer[1], 2 ); @@ -181947,10 +182596,10 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + err = STMPE2401_Write( stmpeId, tempBuffer, 4 ); + } + } -+ } ++ } + } + if(err == STMPE2401_OK) -+ { ++ { + while(irqSource != 0) + { + ISx = 8; @@ -181973,7 +182622,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + /*clear gpio request bit*/ + irqGpioSource &=~ ((uint32)1 << ISGx); -+ vector = ISGx; ++ vector = ISGx; + if(irqGpioSource == 0) + { + /*no other gpio request, clear request bit*/ @@ -182008,7 +182657,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + { + err = STMPE2401_INTERNAL_ERROR; + } -+ ++ + if(err == STMPE2401_OK) + { + /*Callback execution*/ @@ -182044,9 +182693,9 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + uint16 irqSource = 0, shift; + uint32 irqGpioSource = 0; + /*unsigned long flags; */ -+ uint8 stmpeId = STMPE1; ++ uint8 stmpeId = STMPE1; + -+ /*check the interruption sources reading the "Interrupt status register" ++ /*check the interruption sources reading the "Interrupt status register" + and if needed "Interrupt status GPIO register" + */ + err = STMPE2401_Read( stmpeId,ISR_Msb_Index, &tempBuffer[1], 2 ); @@ -182056,7 +182705,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + irqSource = irqSource << 8; + irqSource |= tempBuffer[2]; + irqSource &= 0x1FF; /*remove non ISx bits*/ -+ ++ + if(irqSource == 0) + { + /*error, no STMPE2401 irq request find !!!*/ @@ -182067,8 +182716,8 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + /*write back flags for interrupt request clearing*/ + tempBuffer[0] = ISR_Msb_Index; + err = STMPE2401_Write( stmpeId,tempBuffer, 3 ); -+ -+ ++ ++ + if(irqSource & 0x100) + { + /*irqGpioSource*/ @@ -182077,7 +182726,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + { + irqGpioSource = (tempBuffer[1] << 16) | (tempBuffer[2] << 8) | (tempBuffer[3]); + } -+ ++ + if(irqGpioSource == 0) + { + /*error, no STMPE2401 gpio irq request find !!!*/ @@ -182111,10 +182760,10 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + + } -+ } ++ } + } + if(err == STMPE2401_OK) -+ { ++ { + while(irqSource != 0) + { + ISx = 8; @@ -182122,14 +182771,14 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + { + if((irqSource & shift) != 0) + { -+ ++ + break; + } + ISx --; + } + if(ISx == 8) + { -+ ++ + for(ISGx=0;ISGx<24;ISGx ++ ) + { + if(irqGpioSource & ((uint32)1 << ISGx )) @@ -182139,20 +182788,20 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + } + /*clear gpio request bit*/ + irqGpioSource &=~ ((uint32)1 << ISGx); -+ vector = ISGx; -+ ++ vector = ISGx; ++ + if(irqGpioSource == 0) + { + /*no other gpio request, clear request bit*/ + irqSource &=~ 0x100; + } -+ ++ + } + else + { + /*clear request bit*/ + irqSource &=~ shift; -+ ++ + vector = ISx + STMPE2401_WAKEUP_IRQ; + if(vector >= STMPE2401_ROTATOR_IRQ) + { @@ -182177,7 +182826,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + { + err = STMPE2401_INTERNAL_ERROR; + } -+ ++ + if(err == STMPE2401_OK) + { + /*Callback execution*/ @@ -182211,7 +182860,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + + Parameter + stmpeId = index of the device (0-3) -+ PinIndex = pin to be set (0-23) ++ PinIndex = pin to be set (0-23) + use NULL if don't care +*/ +static t_STMPE2401_error STMPE2401_Gpio_Parameter_Check(uint8 stmpeId, uint8 PinIndex) @@ -182229,7 +182878,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + if(PinIndex >= MAX_STMPE2401_GPIO) + { + /*number of pin exceeded*/ -+ return STMPE2401_BAD_PARAMETER; ++ return STMPE2401_BAD_PARAMETER; + } + return STMPE2401_OK; +} @@ -182238,20 +182887,20 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + This function execute common gpio bit calculation + + Parameter -+ PinIndex = pin to be set (0-23) ++ PinIndex = pin to be set (0-23) + PinValue = value to be set (0-1) + Offset = in - base register XXXX_Msb_Index -+ out - correct register ++ out - correct register + RegValue = in - current register value + out - new value +*/ +static t_STMPE2401_error STMPE2401_Bit_Calc( uint8 PinIndex, uint8 PinValue,uint8 *Register, uint32 *RegValue, uint8 *RegByte) +{ + uint8 mask; -+ ++ + mask = 1 << (PinIndex % 8); + *RegByte = (*RegValue >> ((PinIndex / 8) * 8)) & 0xFF; -+ ++ + if(PinValue == 0) + { + *RegByte &=~ mask; @@ -182283,7 +182932,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + +/* + This function write via I2C on the selected STMPE2401 -+ the first BYTE must be the internal register offset. ++ the first BYTE must be the internal register offset. + + Parameter + stmpeId = index of the device (0-3) @@ -182300,7 +182949,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + ret_val=nomadik_i2c_write_register(I2C_STMPE1_CLIENT,&buffer[1],buffer[0],nByte); + } + -+ if (ret_val) { ++ if (ret_val) { + printk("Error in writing value to STMPE register\n"); + return ret_val; + } @@ -182328,7 +182977,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + +/* + This function read via I2C on the selected STMPE2401 -+ the first BYTE must be the internal register offset. ++ the first BYTE must be the internal register offset. + + Parameter + stmpeId = index of the device (0-3) @@ -182338,15 +182987,15 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +*/ +static t_STMPE2401_error STMPE2401_Read(uint8 stmpeId,uint8 offset,uint8 *buffer, uint8 nByte ) +{ -+ int ret_val = 0; -+ ++ int ret_val = 0; ++ + if (stmpeId == STMPE0) { + ret_val=nomadik_i2c_read_register(I2C_STMPE0_CLIENT,(__u8 *)buffer,offset,nByte); + if (ret_val) return ret_val; + }else { + ret_val=nomadik_i2c_read_register(I2C_STMPE1_CLIENT,(__u8 *)buffer,offset,nByte); + if (ret_val) return ret_val; -+ } ++ } + return STMPE2401_OK; +} + @@ -182382,7 +183031,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +{ + int i; + t_STMPE2401_error err = STMPE2401_OK; -+ ++ + for(i=0; i<2; i++) { + /*syscontrol*/ + STMPE2401_Read(i, SYSCON_Index, &syscont[i].syscon_data, 1); @@ -182545,8 +183194,8 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + return err; +} +/* -+ This function is used for disabled callback. -+ Reduce the danger of execution of null poiter. ++ This function is used for disabled callback. ++ Reduce the danger of execution of null poiter. +*/ +static void EmptyCallback(void *parameter) +{ @@ -182572,7 +183221,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver + STMPE2401_SetGpioAltFunction(STMPE1,EGPIO_PIN_5,STMPE2401_PRIMARY_FUNCTION); + STMPE2401_SetGpioDir( STMPE1,EGPIO_PIN_5,STMPE2401_GPIO_OUT ); + STMPE2401_SetGpioVal( STMPE1, EGPIO_PIN_5, 1); -+ ++ + return 0; +} +#else @@ -182608,7 +183257,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +EXPORT_SYMBOL(STMPE2401_ClearGpioEdgeStatus); +EXPORT_SYMBOL(STMPE2401_SetGpioEdgeDetect); +EXPORT_SYMBOL(STMPE2401_Install_Callback); -+EXPORT_SYMBOL(STMPE2401_SetGpioDir); ++EXPORT_SYMBOL(STMPE2401_SetGpioDir); +EXPORT_SYMBOL(STMPE2401_SetGpioAltFunction); +EXPORT_SYMBOL(STMPE2401_InterruptSourceAbilitation); +EXPORT_SYMBOL(STMPE2401_InterruptAbilitation); @@ -182622,9 +183271,8 @@ diff -Nauprw linux-2.6.20/drivers/misc/pexp-nomadik.c ../new/linux-2.6.20/driver +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("ST Microelectronics"); +MODULE_DESCRIPTION("STMPE driver for Nomadik Platform"); -diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers/misc/sif-nomadik.c ---- linux-2.6.20/drivers/misc/sif-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/misc/sif-nomadik.c 2008-10-20 13:37:45.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/misc/sif-nomadik.c @@ -0,0 +1,560 @@ +/* + * Overview: @@ -182666,7 +183314,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers +#include <asm/arch/debug.h> +#include <asm/arch/gpio.h> + -+#define SIF_SDA GPIO_PIN_4 ++#define SIF_SDA GPIO_PIN_4 +#define SIF_SCL GPIO_PIN_5 +#define SIF_SCEN GPIO_PIN_6 + @@ -182745,9 +183393,9 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers +#define SIF_GAMMA248 0x1E +#define SIF_GAMMA256 0x1F + -+#define SIF_GAMMA_PVOLTAGE 0x20 ++#define SIF_GAMMA_PVOLTAGE 0x20 +#define SIF_GAMMA_NVOLTAGE 0x21 -+#define SIF_DC_VCOM 0x22 ++#define SIF_DC_VCOM 0x22 + + +/*file operation members*/ @@ -182823,7 +183471,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + } + //GPIO_SetGpioPin(scl); + sif_wait150ns(); // hold time -+ ++ + nomadik_gpio_writepin(SIF_SCL,0,"sif"); + //GPIO_ClearGpioPin(scl); +} @@ -182836,7 +183484,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + unsigned char bit=0; + + *p_databyte = 0x0; -+/* ++/* + gpio_config.dev_name = "sif"; + gpio_config.mode = GPIO_MODE_SOFTWARE; + gpio_config.direction = GPIO_DIR_OUTPUT; @@ -182847,7 +183495,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + if (ret) { + printk("Error in setting GPIO_PIN_04"); + } -+*/ ++*/ + sif_wait150ns(); + // start + //GPIO_ClearGpioPin(scen); @@ -182864,7 +183512,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + // Read bit + sif_write_databit(1); + -+ ++ + nomadik_gpio_resetpinconfig(SIF_SDA, "sif"); + + // turn-round cycle @@ -182925,7 +183573,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers +{ + int ret; + gpio_config sif_pin; -+ ++ + sif_pin.dev_name = "sif"; + sif_pin.mode = GPIO_MODE_SOFTWARE; + sif_pin.direction = GPIO_DIR_OUTPUT; @@ -182934,7 +183582,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + + sif_pin.trig = GPIO_TRIG_LEAVE_UNCHANGED; + sif_pin.debounce = GPIO_DEBOUNCE_UNCHANGED; -+ ++ +/* ret = nomadik_gpio_setpinconfig(SIF_SDA, &sif_pin); + if (ret) { + printk("7)Error in setting GPIO_PIN_04"); @@ -182971,7 +183619,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + + //udelay(100); + sif_wait150ns(); -+ ++ + ret = nomadik_gpio_writepin(SIF_SCEN,1,"sif"); + if (ret) { + printk("8)Error in setting GPIO_PIN_06"); @@ -182988,7 +183636,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + struct bright bright; + struct gamma gamma; + -+ ++ + if (_IOC_DIR(cmd) & _IOC_READ) + err = !access_ok(VERIFY_WRITE, (void *)arg, _IOC_SIZE(cmd)); + else if (_IOC_DIR(cmd) & _IOC_WRITE) @@ -182997,7 +183645,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + return -EFAULT; + + switch (cmd) { -+ ++ + case SIF_READ_CHIP_ID_REV: + //copy_from_user(&bklight ,argp, sizeof(int)); + //sif_read(SIF_CHIPID_VER,&byte_val); @@ -183008,7 +183656,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + int __user *argp = (struct contrast __user *)arg; + if (copy_from_user(&ctr ,argp, sizeof(struct contrast))) + return -EFAULT; -+ ++ + printk("RGB contrast = %x %x %x\n",ctr.r,ctr.g, ctr.b); + sif_write(SIF_RGAIN_CONTRAST,ctr.r); + sif_write(SIF_GGAIN_CONTRAST,ctr.g); @@ -183022,19 +183670,19 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + return -EFAULT; + + printk("RGB brightness = %x %x %x\n",bright.r,bright.g,bright.b); -+ sif_write(SIF_OFFSET_RBRIGHTNESS,bright.r); -+ sif_write(SIF_OFFSET_GBRIGHTNESS,bright.g); -+ sif_write(SIF_OFFSET_BBRIGHTNESS,bright.b); ++ sif_write(SIF_OFFSET_RBRIGHTNESS,bright.r); ++ sif_write(SIF_OFFSET_GBRIGHTNESS,bright.g); ++ sif_write(SIF_OFFSET_BBRIGHTNESS,bright.b); + } + break; + + case SIF_GAMMA_CORRECTION: + { + int __user *argp = (struct gamma __user *)arg; -+ ++ + if (copy_from_user(&gamma ,argp, sizeof(struct gamma))) + return -EFAULT; -+ ++ + printk("gamma values = %x %x %x %x %x %x %x %x %x %x %x %x\n",gamma.gamma0,gamma.gamma8,gamma.gamma16,gamma.gamma32,gamma.gamma64,gamma.gamma96,gamma.gamma128,gamma.gamma192,gamma.gamma224,gamma.gamma240,gamma.gamma248,gamma.gamma256); + + sif_write(SIF_GAMMA0, gamma.gamma0); @@ -183050,7 +183698,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + sif_write(SIF_GAMMA248, gamma.gamma248); + sif_write(SIF_GAMMA256, gamma.gamma256); + } -+ break; ++ break; + default: + return -EINVAL; + } @@ -183059,7 +183707,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers +/** + * nomadik_sif_open - open sys call for sif device + * @inode: pointer to the inode structure for the sif device -+ * @filp: pointer to the file structure for the sif device ++ * @filp: pointer to the file structure for the sif device + * + * This function opens the sif device for file operations. + */ @@ -183070,7 +183718,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + +/** + * nomadik_sif_release - close sys call for sif device -+ * @inode: pointer to the inode structure for the sif device ++ * @inode: pointer to the inode structure for the sif device + * @filp: pointer to the file structure for the sif device + * + * This function is called when the sif device is closed. @@ -183105,7 +183753,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers +static int __init sif_nomadik_init(void) +{ + int ret=0; -+ unsigned char byte_value; ++ unsigned char byte_value; + + gpio_config sif_pin; + sif_pin.dev_name = "sif"; @@ -183113,7 +183761,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + sif_pin.direction = GPIO_DIR_OUTPUT; + sif_pin.trig = GPIO_TRIG_LEAVE_UNCHANGED; + sif_pin.debounce = GPIO_DEBOUNCE_UNCHANGED; -+ ++ + ret = nomadik_gpio_setpinconfig(SIF_SDA, &sif_pin); + if (ret) { + printk("9)Error in setting GPIO_PIN_04"); @@ -183133,7 +183781,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + nomadik_gpio_writepin(SIF_SDA,0,"sif"); + nomadik_gpio_writepin(SIF_SCL,0,"sif"); + nomadik_gpio_writepin(SIF_SCEN,1,"sif"); -+ ++ + + ret = misc_register(&sif_dev); + if (ret) { @@ -183145,10 +183793,10 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + sif_write(SIF_RGAIN_CONTRAST,24); + sif_write(SIF_GGAIN_CONTRAST,23); + sif_write(SIF_BGAIN_CONTRAST,23); -+ -+ sif_write(SIF_OFFSET_RBRIGHTNESS,63); -+ sif_write(SIF_OFFSET_GBRIGHTNESS,63); -+ sif_write(SIF_OFFSET_BBRIGHTNESS,63); ++ ++ sif_write(SIF_OFFSET_RBRIGHTNESS,63); ++ sif_write(SIF_OFFSET_GBRIGHTNESS,63); ++ sif_write(SIF_OFFSET_BBRIGHTNESS,63); + + /*set the default gamma values */ + sif_write(SIF_GAMMA0, 0); //gamma.gamma0); @@ -183177,7 +183825,7 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers + nomadik_gpio_resetpinconfig(SIF_SDA, "sif"); + nomadik_gpio_resetpinconfig(SIF_SCL, "sif"); + nomadik_gpio_resetpinconfig(SIF_SCEN, "sif"); -+ misc_deregister(&sif_dev); ++ misc_deregister(&sif_dev); + return; +} + @@ -183186,10 +183834,11 @@ diff -Nauprw linux-2.6.20/drivers/misc/sif-nomadik.c ../new/linux-2.6.20/drivers +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("ST Microelectronics"); +MODULE_DESCRIPTION("CLCD proptocol driver for Nomadik Platform"); -diff -Nauprw linux-2.6.20/drivers/mmc/Kconfig ../new/linux-2.6.20/drivers/mmc/Kconfig ---- linux-2.6.20/drivers/mmc/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mmc/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -125,4 +125,31 @@ config MMC_TIFM_SD +--- linux-2.6.20.orig/drivers/mmc/Kconfig ++++ linux-2.6.20/drivers/mmc/Kconfig +@@ -123,6 +123,33 @@ config MMC_TIFM_SD + (TIFM_7XX1)'. + To compile this driver as a module, choose M here: the module will be called tifm_sd. @@ -183202,7 +183851,7 @@ diff -Nauprw linux-2.6.20/drivers/mmc/Kconfig ../new/linux-2.6.20/drivers/mmc/Kc + Depends on Nomadik DMA driver. + + If unsure, say N. -+ choice ++ choice + prompt "Driver mode" + depends on MMC_NOMADIK + default NOMADIK_MMC_DMA @@ -183210,7 +183859,7 @@ diff -Nauprw linux-2.6.20/drivers/mmc/Kconfig ../new/linux-2.6.20/drivers/mmc/Kc + config NOMADIK_MMC_DMA + depends on MMC_NOMADIK + bool "DMA mode" -+ ++ + config NOMADIK_MMC_POLL + depends on MMC_NOMADIK + bool "Polling mode" @@ -183221,10 +183870,11 @@ diff -Nauprw linux-2.6.20/drivers/mmc/Kconfig ../new/linux-2.6.20/drivers/mmc/Kc + endchoice + endmenu -diff -Nauprw linux-2.6.20/drivers/mmc/Makefile ../new/linux-2.6.20/drivers/mmc/Makefile ---- linux-2.6.20/drivers/mmc/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mmc/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -6,21 +6,22 @@ +--- linux-2.6.20.orig/drivers/mmc/Makefile ++++ linux-2.6.20/drivers/mmc/Makefile +@@ -4,25 +4,26 @@ + + # # Core # obj-$(CONFIG_MMC) += mmc_core.o @@ -183251,9 +183901,10 @@ diff -Nauprw linux-2.6.20/drivers/mmc/Makefile ../new/linux-2.6.20/drivers/mmc/M obj-$(CONFIG_MMC_OMAP) += omap.o obj-$(CONFIG_MMC_AT91) += at91_mci.o obj-$(CONFIG_MMC_TIFM_SD) += tifm_sd.o -diff -Nauprw linux-2.6.20/drivers/mmc/mmc-nomadik.c ../new/linux-2.6.20/drivers/mmc/mmc-nomadik.c ---- linux-2.6.20/drivers/mmc/mmc-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mmc/mmc-nomadik.c 2007-11-21 11:51:42.000000000 +0530 + + mmc_core-y := mmc.o mmc_sysfs.o +--- /dev/null ++++ linux-2.6.20/drivers/mmc/mmc-nomadik.c @@ -0,0 +1,1435 @@ +/* + * linux/drivers/mmc/mmc-nomadik.c - ARM PrimeCell MMCI PL180 driver @@ -184240,7 +184891,7 @@ diff -Nauprw linux-2.6.20/drivers/mmc/mmc-nomadik.c ../new/linux-2.6.20/drivers/ + mmc = amba_get_drvdata(nomadik_mmc_dev); + host = mmc_priv(mmc); + -+//Adding This AK ++//Adding This AK +#if 0 + nomadik_gpio_readpin(GPIO_PIN_FOR_IRQ(dev->irq[1]), &status); + if (status) @@ -184288,8 +184939,8 @@ diff -Nauprw linux-2.6.20/drivers/mmc/mmc-nomadik.c ../new/linux-2.6.20/drivers/ + + + -+//--- Changes this Callback Function . AK -+#if 1 //ak FOR TEST ++//--- Changes this Callback Function . AK ++#if 1 //ak FOR TEST +static irqreturn_t nomadik_mmc_detect_int(int irq, void *dev_id) +{ + struct nomadik_mmci_host *host = (struct nomadik_mmci_host *)dev_id; @@ -184307,11 +184958,11 @@ diff -Nauprw linux-2.6.20/drivers/mmc/mmc-nomadik.c ../new/linux-2.6.20/drivers/ + int err; + unsigned char byte_value; + struct nomadik_mmci_host *host = (struct nomadik_mmci_host *)dev_id; -+ int ret; ++ int ret; + /* + * Used to implement S/W debounce + */ -+ // --- Added Ak ++ // --- Added Ak + printk("\n Got the Card Dectect Interrupt\n") ; + err = STMPE2401_GetGpioVal(STMPE1,EGPIO_PIN_7,&byte_value); + if(err != STMPE2401_OK ) @@ -184445,7 +185096,7 @@ diff -Nauprw linux-2.6.20/drivers/mmc/mmc-nomadik.c ../new/linux-2.6.20/drivers/ + /* + * Card detection interrupt request + */ -+// --- Addition Starts AK ++// --- Addition Starts AK + err = STMPE2401_SetGpioVal(STMPE1,EGPIO_PIN_2, 0); + if (err != STMPE2401_OK) + { @@ -184463,7 +185114,7 @@ diff -Nauprw linux-2.6.20/drivers/mmc/mmc-nomadik.c ../new/linux-2.6.20/drivers/ + } + //err = STMPE2401_Install_Callback(STMPE1,EGPIO_PIN_7,(void *)nomadik_mmc_detect_int,host); + err = STMPE2401_Install_Callback(STMPE1,EGPIO_PIN_7,(void *)nomadik_mmc_detect,host); -+ ++ + if (err != STMPE2401_OK) + { + DEBUG(KERN_ALERT "Couldn't setup codec callback\n"); @@ -184481,7 +185132,7 @@ diff -Nauprw linux-2.6.20/drivers/mmc/mmc-nomadik.c ../new/linux-2.6.20/drivers/ + DEBUG("Couldn't abilitate the codec source interrupt\n"); + } + udelay(50); -+#if 0 //Ak for test ++#if 0 //Ak for test + ret = request_irq(dev->irq[1], nomadik_mmc_detect_int, + (SA_TRIGGER_RISING | SA_TRIGGER_FALLING), + "mmc_detect", host); @@ -184690,10 +185341,11 @@ diff -Nauprw linux-2.6.20/drivers/mmc/mmc-nomadik.c ../new/linux-2.6.20/drivers/ +MODULE_AUTHOR("Vaibhav Agarwal (vaibhav.agarwal@st.com)"); +MODULE_DESCRIPTION("ARM PrimeCell PL180 Multimedia Card Interface driver"); +MODULE_LICENSE("GPL"); -diff -Nauprw linux-2.6.20/drivers/mtd/maps/Kconfig ../new/linux-2.6.20/drivers/mtd/maps/Kconfig ---- linux-2.6.20/drivers/mtd/maps/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/maps/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -69,6 +69,13 @@ config MTD_PHYSMAP_OF +--- linux-2.6.20.orig/drivers/mtd/maps/Kconfig ++++ linux-2.6.20/drivers/mtd/maps/Kconfig +@@ -67,10 +67,17 @@ config MTD_PHYSMAP_OF + This provides a 'mapping' driver which allows the NOR Flash and + ROM driver code to communicate with chips which are mapped physically into the CPU's memory. The mapping description here is taken from OF device tree. @@ -184707,10 +185359,13 @@ diff -Nauprw linux-2.6.20/drivers/mtd/maps/Kconfig ../new/linux-2.6.20/drivers/m config MTD_SUN_UFLASH tristate "Sun Microsystems userflash support" depends on SPARC && MTD_CFI -diff -Nauprw linux-2.6.20/drivers/mtd/maps/Makefile ../new/linux-2.6.20/drivers/mtd/maps/Makefile ---- linux-2.6.20/drivers/mtd/maps/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/maps/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -7,7 +7,12 @@ ifeq ($(CONFIG_MTD_COMPLEX_MAPPINGS),y) + help + This provides a 'mapping' driver which supports the way in +--- linux-2.6.20.orig/drivers/mtd/maps/Makefile ++++ linux-2.6.20/drivers/mtd/maps/Makefile +@@ -5,11 +5,16 @@ + + ifeq ($(CONFIG_MTD_COMPLEX_MAPPINGS),y) obj-$(CONFIG_MTD) += map_funcs.o endif @@ -184723,7 +185378,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/maps/Makefile ../new/linux-2.6.20/drivers/ obj-$(CONFIG_MTD_CDB89712) += cdb89712.o obj-$(CONFIG_MTD_ARM_INTEGRATOR)+= integrator-flash.o obj-$(CONFIG_MTD_BAST) += bast-flash.o -@@ -25,7 +30,7 @@ obj-$(CONFIG_MTD_MAINSTONE) += mainstone + obj-$(CONFIG_MTD_CFI_FLAGADM) += cfi_flagadm.o + obj-$(CONFIG_MTD_DC21285) += dc21285.o +@@ -23,19 +28,19 @@ obj-$(CONFIG_MTD_TSUNAMI) += tsunami_fla + obj-$(CONFIG_MTD_LUBBOCK) += lubbock-flash.o + obj-$(CONFIG_MTD_MAINSTONE) += mainstone-flash.o obj-$(CONFIG_MTD_MBX860) += mbx860.o obj-$(CONFIG_MTD_CEIVA) += ceiva.o obj-$(CONFIG_MTD_OCTAGON) += octagon-5066.o @@ -184732,7 +185391,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/maps/Makefile ../new/linux-2.6.20/drivers/ obj-$(CONFIG_MTD_PHYSMAP_OF) += physmap_of.o obj-$(CONFIG_MTD_PNC2000) += pnc2000.o obj-$(CONFIG_MTD_PCMCIA) += pcmciamtd.o -@@ -33,7 +38,7 @@ obj-$(CONFIG_MTD_RPXLITE) += rpxlite.o + obj-$(CONFIG_MTD_RPXLITE) += rpxlite.o obj-$(CONFIG_MTD_TQM8XXL) += tqm8xxl.o obj-$(CONFIG_MTD_SA1100) += sa1100-flash.o obj-$(CONFIG_MTD_IPAQ) += ipaq-flash.o @@ -184741,15 +185400,18 @@ diff -Nauprw linux-2.6.20/drivers/mtd/maps/Makefile ../new/linux-2.6.20/drivers/ obj-$(CONFIG_MTD_SC520CDP) += sc520cdp.o obj-$(CONFIG_MTD_NETSC520) += netsc520.o obj-$(CONFIG_MTD_TS5500) += ts5500_flash.o -@@ -72,3 +77,5 @@ obj-$(CONFIG_MTD_PLATRAM) += plat-ram.o + obj-$(CONFIG_MTD_SUN_UFLASH) += sun_uflash.o + obj-$(CONFIG_MTD_VMAX) += vmax301.o +@@ -70,5 +75,7 @@ obj-$(CONFIG_MTD_DMV182) += dmv182.o + obj-$(CONFIG_MTD_SHARP_SL) += sharpsl-flash.o + obj-$(CONFIG_MTD_PLATRAM) += plat-ram.o obj-$(CONFIG_MTD_OMAP_NOR) += omap_nor.o obj-$(CONFIG_MTD_MTX1) += mtx-1_flash.o obj-$(CONFIG_MTD_TQM834x) += tqm834x.o + + -diff -Nauprw linux-2.6.20/drivers/mtd/maps/norflash-nomadik.c ../new/linux-2.6.20/drivers/mtd/maps/norflash-nomadik.c ---- linux-2.6.20/drivers/mtd/maps/norflash-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/maps/norflash-nomadik.c 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/mtd/maps/norflash-nomadik.c @@ -0,0 +1,411 @@ +/* + * drivers/mtd/maps/norflash-nomadik.c @@ -184760,14 +185422,14 @@ diff -Nauprw linux-2.6.20/drivers/mtd/maps/norflash-nomadik.c ../new/linux-2.6.2 + * + * Based on ADI BRH map written by Deepak Saxena + * Based on iq80310 map written by Nicolas Pitre -+ * -+ * 02-05-2007: Sachin Verma (sachin.verma@st.com) ++ * ++ * 02-05-2007: Sachin Verma (sachin.verma@st.com) + * - Rewritten Driver to use standard kernel interfaces. + * - Added Power Management Routines for suspend()/resume() -+ * - Removed static mtd_info structures, replacing them with platform data ++ * - Removed static mtd_info structures, replacing them with platform data + * - Removed Header File asm/arch/norflash-nomadik.h -+ * -+ * ++ * ++ * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. @@ -185162,10 +185824,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/maps/norflash-nomadik.c ../new/linux-2.6.2 +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("ST Microelectronics (prafulla.wadaskar@st.com)"); +MODULE_DESCRIPTION("MTD map driver for Nomadik Platform"); -diff -Nauprw linux-2.6.20/drivers/mtd/nand/Kconfig ../new/linux-2.6.20/drivers/mtd/nand/Kconfig ---- linux-2.6.20/drivers/mtd/nand/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/nand/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -13,6 +13,12 @@ config MTD_NAND +--- linux-2.6.20.orig/drivers/mtd/nand/Kconfig ++++ linux-2.6.20/drivers/mtd/nand/Kconfig +@@ -11,10 +11,16 @@ config MTD_NAND + help + This enables support for accessing all type of NAND flash devices. For further information see <http://www.linux-mtd.infradead.org/doc/nand.html>. @@ -185178,10 +185841,13 @@ diff -Nauprw linux-2.6.20/drivers/mtd/nand/Kconfig ../new/linux-2.6.20/drivers/m config MTD_NAND_VERIFY_WRITE bool "Verify NAND page writes" depends on MTD_NAND -diff -Nauprw linux-2.6.20/drivers/mtd/nand/Makefile ../new/linux-2.6.20/drivers/mtd/nand/Makefile ---- linux-2.6.20/drivers/mtd/nand/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/nand/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -24,6 +24,11 @@ obj-$(CONFIG_MTD_NAND_NANDSIM) += nands + help + This adds an extra check when data is written to the flash. The +--- linux-2.6.20.orig/drivers/mtd/nand/Makefile ++++ linux-2.6.20/drivers/mtd/nand/Makefile +@@ -22,8 +22,13 @@ obj-$(CONFIG_MTD_NAND_SHARPSL) += sharp + obj-$(CONFIG_MTD_NAND_TS7250) += ts7250.o + obj-$(CONFIG_MTD_NAND_NANDSIM) += nandsim.o obj-$(CONFIG_MTD_NAND_CS553X) += cs553x_nand.o obj-$(CONFIG_MTD_NAND_NDFC) += ndfc.o obj-$(CONFIG_MTD_NAND_AT91) += at91_nand.o @@ -185193,9 +185859,8 @@ diff -Nauprw linux-2.6.20/drivers/mtd/nand/Makefile ../new/linux-2.6.20/drivers/ nand-objs := nand_base.o nand_bbt.o cafe_nand-objs := cafe.o cafe_ecc.o -diff -Nauprw linux-2.6.20/drivers/mtd/nand/nandflash-nomadik.c ../new/linux-2.6.20/drivers/mtd/nand/nandflash-nomadik.c ---- linux-2.6.20/drivers/mtd/nand/nandflash-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/nand/nandflash-nomadik.c 2008-07-04 23:45:21.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/mtd/nand/nandflash-nomadik.c @@ -0,0 +1,296 @@ +/* + * drivers/mtd/nand/nandflash-nomadik.c @@ -185367,8 +186032,8 @@ diff -Nauprw linux-2.6.20/drivers/mtd/nand/nandflash-nomadik.c ../new/linux-2.6. + data->chip.options |= NAND_OWN_BUFFERS; + + -+ /* -+ * Scan to find existance of the device ++ /* ++ * Scan to find existance of the device + */ + if (nand_scan(&data->mtd, 1)) { + ret = -ENXIO; @@ -185394,7 +186059,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/nand/nandflash-nomadik.c ../new/linux-2.6. +} + +/** -+ * nand_default_bbt - [NAND Interface] Select a default bad block table for the device ++ * nand_default_bbt - [NAND Interface] Select a default bad block table for the device + * @mtd: MTD device structure + * + * This function selects the default bad block table @@ -185493,10 +186158,101 @@ diff -Nauprw linux-2.6.20/drivers/mtd/nand/nandflash-nomadik.c ../new/linux-2.6. +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("ST Microelectronics (sachin.verma@st.com)"); +MODULE_DESCRIPTION("NAND driver for Nomadik Platform"); -diff -Nauprw linux-2.6.20/drivers/mtd/onenand/generic.c ../new/linux-2.6.20/drivers/mtd/onenand/generic.c ---- linux-2.6.20/drivers/mtd/onenand/generic.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/onenand/generic.c 2008-09-17 13:23:33.000000000 +0530 -@@ -19,6 +19,7 @@ +--- linux-2.6.20.orig/drivers/mtd/onenand/Kconfig ++++ linux-2.6.20/drivers/mtd/onenand/Kconfig +@@ -1,39 +1,35 @@ + # + # linux/drivers/mtd/onenand/Kconfig + # + +-menu "OneNAND Flash Device Drivers" +- depends on MTD != n +- +-config MTD_ONENAND ++menuconfig MTD_ONENAND + tristate "OneNAND Device Support" + depends on MTD + help + This enables support for accessing all type of OneNAND flash + devices. For further information see +- <http://www.samsung.com/Products/Semiconductor/Flash/OneNAND_TM/index.htm>. ++ <http://www.samsung.com/Products/Semiconductor/OneNAND/index.htm> + ++if MTD_ONENAND + config MTD_ONENAND_VERIFY_WRITE + bool "Verify OneNAND page writes" +- depends on MTD_ONENAND + help + This adds an extra check when data is written to the flash. The + OneNAND flash device internally checks only bits transitioning + from 1 to 0. There is a rare possibility that even though the + device thinks the write was successful, a bit could have been + flipped accidentally due to device wear or something else. + + config MTD_ONENAND_GENERIC + tristate "OneNAND Flash device via platform device driver" +- depends on MTD_ONENAND && ARM ++ depends on ARM + help + Support for OneNAND flash via platform device driver. + + config MTD_ONENAND_OTP + bool "OneNAND OTP Support" +- depends on MTD_ONENAND + help + One Block of the NAND Flash Array memory is reserved as + a One-Time Programmable Block memory area. + Also, 1st Block of NAND Flash Array can be used as OTP. + +@@ -41,6 +37,30 @@ config MTD_ONENAND_OTP + operations as any other NAND Flash Array memory block. + OTP block cannot be erased. + + OTP block is fully-guaranteed to be a valid block. + +-endmenu ++config MTD_ONENAND_2X_PROGRAM ++ bool "OneNAND 2X program support" ++ help ++ The 2X Program is an extension of Program Operation. ++ Since the device is equipped with two DataRAMs, and two-plane NAND ++ Flash memory array, these two component enables simultaneous program ++ of 4KiB. Plane1 has only even blocks such as block0, block2, block4 ++ while Plane2 has only odd blocks such as block1, block3, block5. ++ So MTD regards it as 4KiB page size and 256KiB block size ++ ++ Now the following chips support it. (KFXXX16Q2M) ++ Demux: KFG2G16Q2M, KFH4G16Q2M, KFW8G16Q2M, ++ Mux: KFM2G16Q2M, KFN4G16Q2M, ++ ++ And more recent chips ++ ++config MTD_ONENAND_SIM ++ tristate "OneNAND simulator support" ++ depends on MTD_PARTITIONS ++ help ++ The simulator may simulate various OneNAND flash chips for the ++ OneNAND MTD layer. ++ ++endif # MTD_ONENAND ++ +--- linux-2.6.20.orig/drivers/mtd/onenand/Makefile ++++ linux-2.6.20/drivers/mtd/onenand/Makefile +@@ -6,6 +6,9 @@ + obj-$(CONFIG_MTD_ONENAND) += onenand.o + + # Board specific. + obj-$(CONFIG_MTD_ONENAND_GENERIC) += generic.o + ++# Simulator ++obj-$(CONFIG_MTD_ONENAND_SIM) += onenand_sim.o ++ + onenand-objs = onenand_base.o onenand_bbt.o +--- linux-2.6.20.orig/drivers/mtd/onenand/generic.c ++++ linux-2.6.20/drivers/mtd/onenand/generic.c +@@ -17,10 +17,11 @@ + #include <linux/slab.h> + #include <linux/platform_device.h> #include <linux/mtd/mtd.h> #include <linux/mtd/onenand.h> #include <linux/mtd/partitions.h> @@ -185504,7 +186260,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/generic.c ../new/linux-2.6.20/driv #include <asm/io.h> #include <asm/mach/flash.h> -@@ -36,20 +37,30 @@ struct onenand_info { + + #define DRIVER_NAME "onenand" +@@ -34,24 +35,34 @@ struct onenand_info { + struct mtd_info mtd; + struct mtd_partition *parts; struct onenand_chip onenand; }; @@ -185538,7 +186298,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/generic.c ../new/linux-2.6.20/driv err = -EBUSY; goto out_free_info; } -@@ -96,11 +107,12 @@ out_free_info: + + info->onenand.base = ioremap(res->start, size); +@@ -94,15 +105,16 @@ out_free_info: + kfree(info); + return err; } @@ -185552,7 +186316,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/generic.c ../new/linux-2.6.20/driv unsigned long size = res->end - res->start + 1; dev_set_drvdata(&pdev->dev, NULL); -@@ -116,27 +128,57 @@ static int __devexit generic_onenand_rem + + if (info) { +@@ -114,31 +126,61 @@ static int __devexit generic_onenand_rem + onenand_release(&info->mtd); + release_mem_region(res->start, size); iounmap(info->onenand.base); kfree(info); } @@ -185589,7 +186357,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/generic.c ../new/linux-2.6.20/driv +#define nomadik_onenand_resume NULL +#endif + -+static struct platform_driver generic_onenand_driver = { ++static struct platform_driver generic_onenand_driver = { .probe = generic_onenand_probe, - .remove = __devexit_p(generic_onenand_remove), + .remove = generic_onenand_remove, @@ -185616,93 +186384,13 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/generic.c ../new/linux-2.6.20/driv } module_init(generic_onenand_init); -diff -Nauprw linux-2.6.20/drivers/mtd/onenand/Kconfig ../new/linux-2.6.20/drivers/mtd/onenand/Kconfig ---- linux-2.6.20/drivers/mtd/onenand/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/onenand/Kconfig 2008-11-19 16:47:03.000000000 +0530 -@@ -2,20 +2,17 @@ - # linux/drivers/mtd/onenand/Kconfig - # - --menu "OneNAND Flash Device Drivers" -- depends on MTD != n -- --config MTD_ONENAND -+menuconfig MTD_ONENAND - tristate "OneNAND Device Support" - depends on MTD - help - This enables support for accessing all type of OneNAND flash - devices. For further information see -- <http://www.samsung.com/Products/Semiconductor/Flash/OneNAND_TM/index.htm>. -+ <http://www.samsung.com/Products/Semiconductor/OneNAND/index.htm> - -+if MTD_ONENAND - config MTD_ONENAND_VERIFY_WRITE - bool "Verify OneNAND page writes" -- depends on MTD_ONENAND - help - This adds an extra check when data is written to the flash. The - OneNAND flash device internally checks only bits transitioning -@@ -25,13 +22,12 @@ config MTD_ONENAND_VERIFY_WRITE - - config MTD_ONENAND_GENERIC - tristate "OneNAND Flash device via platform device driver" -- depends on MTD_ONENAND && ARM -+ depends on ARM - help - Support for OneNAND flash via platform device driver. - - config MTD_ONENAND_OTP - bool "OneNAND OTP Support" -- depends on MTD_ONENAND - help - One Block of the NAND Flash Array memory is reserved as - a One-Time Programmable Block memory area. -@@ -43,4 +39,28 @@ config MTD_ONENAND_OTP + module_exit(generic_onenand_exit); - OTP block is fully-guaranteed to be a valid block. - --endmenu -+config MTD_ONENAND_2X_PROGRAM -+ bool "OneNAND 2X program support" -+ help -+ The 2X Program is an extension of Program Operation. -+ Since the device is equipped with two DataRAMs, and two-plane NAND -+ Flash memory array, these two component enables simultaneous program -+ of 4KiB. Plane1 has only even blocks such as block0, block2, block4 -+ while Plane2 has only odd blocks such as block1, block3, block5. -+ So MTD regards it as 4KiB page size and 256KiB block size -+ -+ Now the following chips support it. (KFXXX16Q2M) -+ Demux: KFG2G16Q2M, KFH4G16Q2M, KFW8G16Q2M, -+ Mux: KFM2G16Q2M, KFN4G16Q2M, -+ -+ And more recent chips -+ -+config MTD_ONENAND_SIM -+ tristate "OneNAND simulator support" -+ depends on MTD_PARTITIONS -+ help -+ The simulator may simulate various OneNAND flash chips for the -+ OneNAND MTD layer. -+ -+endif # MTD_ONENAND -+ -diff -Nauprw linux-2.6.20/drivers/mtd/onenand/Makefile ../new/linux-2.6.20/drivers/mtd/onenand/Makefile ---- linux-2.6.20/drivers/mtd/onenand/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/onenand/Makefile 2008-11-19 16:47:03.000000000 +0530 -@@ -8,4 +8,7 @@ obj-$(CONFIG_MTD_ONENAND) += onenand.o - # Board specific. - obj-$(CONFIG_MTD_ONENAND_GENERIC) += generic.o - -+# Simulator -+obj-$(CONFIG_MTD_ONENAND_SIM) += onenand_sim.o -+ - onenand-objs = onenand_base.o onenand_bbt.o -diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20/drivers/mtd/onenand/onenand_base.c ---- linux-2.6.20/drivers/mtd/onenand/onenand_base.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/onenand/onenand_base.c 2008-11-19 16:47:03.000000000 +0530 -@@ -33,8 +33,8 @@ static struct nand_ecclayout onenand_oob +--- linux-2.6.20.orig/drivers/mtd/onenand/onenand_base.c ++++ linux-2.6.20/drivers/mtd/onenand/onenand_base.c +@@ -31,12 +31,12 @@ static struct nand_ecclayout onenand_oob + 24, 25, 26, 27, 28, + 40, 41, 42, 43, 44, 56, 57, 58, 59, 60, }, .oobfree = { @@ -185713,7 +186401,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } }; -@@ -61,6 +61,17 @@ static const unsigned char ffchars[] = { + /** + * onenand_oob_32 - oob info for middle (1KB) page +@@ -59,10 +59,21 @@ static const unsigned char ffchars[] = { + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, /* 48 */ + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, /* 64 */ }; @@ -185731,7 +186423,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /** * onenand_readw - [OneNAND Interface] Read OneNAND register * @param addr address to read -@@ -94,16 +105,9 @@ static void onenand_writew(unsigned shor + * + * Read OneNAND register +@@ -92,20 +103,13 @@ static void onenand_writew(unsigned shor + * + * Setup Start Address 1 Register (F100h) */ static int onenand_block_address(struct onenand_chip *this, int block) { @@ -185749,7 +186445,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 return block; } -@@ -118,17 +122,11 @@ static int onenand_block_address(struct + + /** +@@ -116,21 +120,15 @@ static int onenand_block_address(struct + * + * Setup Start Address 2 Register (F101h) for DDP */ static int onenand_bufferram_address(struct onenand_chip *this, int block) { @@ -185759,17 +186459,21 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 - if (block & this->density_mask) - dbs = 1; -+ return ONENAND_DDP_CHIP1; - +- - return (dbs << ONENAND_DDP_SHIFT); - } -- ++ return ONENAND_DDP_CHIP1; + - return 0; + return ONENAND_DDP_CHIP0; } /** -@@ -214,6 +212,15 @@ static int onenand_command(struct mtd_in + * onenand_page_address - [DEFAULT] Get page address + * @param page the page address +@@ -212,20 +210,33 @@ static int onenand_command(struct mtd_in + break; + default: block = (int) (addr >> this->erase_shift); page = (int) (addr >> this->page_shift); @@ -185785,7 +186489,10 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 page &= this->page_mask; break; } -@@ -224,6 +231,10 @@ static int onenand_command(struct mtd_in + + /* NOTE: The setting order of the registers is very important! */ + if (cmd == ONENAND_CMD_BUFFERRAM) { + /* Select DataRAM for DDP */ value = onenand_bufferram_address(this, block); this->write_word(value, this->base + ONENAND_REG_START_ADDRESS2); @@ -185796,7 +186503,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* Switch to the next data buffer */ ONENAND_SET_NEXT_BUFFERRAM(this); -@@ -255,6 +266,8 @@ static int onenand_command(struct mtd_in + return 0; + } +@@ -253,10 +264,12 @@ static int onenand_command(struct mtd_in + dataram = ONENAND_SET_NEXT_BUFFERRAM(this); + readcmd = 1; break; default: @@ -185805,7 +186516,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 dataram = ONENAND_CURRENT_BUFFERRAM(this); break; } -@@ -317,23 +330,28 @@ static int onenand_wait(struct mtd_info + + /* Write 'FPA, FSA' of Flash */ +@@ -315,27 +328,32 @@ static int onenand_wait(struct mtd_info + interrupt = this->read_word(this->base + ONENAND_REG_INTERRUPT); + ctrl = this->read_word(this->base + ONENAND_REG_CTRL_STATUS); if (ctrl & ONENAND_CTRL_ERROR) { @@ -185840,7 +186555,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 return 0; } -@@ -347,7 +365,7 @@ static int onenand_wait(struct mtd_info + + /* +@@ -345,11 +363,11 @@ static int onenand_wait(struct mtd_info + * + * complete the work */ static irqreturn_t onenand_interrupt(int irq, void *data) { @@ -185849,7 +186568,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* To handle shared interrupt */ if (!this->complete.done) -@@ -450,8 +468,9 @@ static inline int onenand_bufferram_offs + complete(&this->complete); + +@@ -448,12 +466,13 @@ static void onenand_setup_wait(struct mt + static inline int onenand_bufferram_offset(struct mtd_info *mtd, int area) + { struct onenand_chip *this = mtd->priv; if (ONENAND_CURRENT_BUFFERRAM(this)) { @@ -185860,7 +186583,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 if (area == ONENAND_SPARERAM) return mtd->oobsize; } -@@ -474,14 +493,12 @@ static int onenand_read_bufferram(struct + + return 0; +@@ -472,28 +491,24 @@ static inline int onenand_bufferram_offs + static int onenand_read_bufferram(struct mtd_info *mtd, int area, + unsigned char *buffer, int offset, size_t count) { struct onenand_chip *this = mtd->priv; void __iomem *bufferram; @@ -185876,7 +186603,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* Align with word(16-bit) size */ count--; -@@ -489,9 +506,7 @@ static int onenand_read_bufferram(struct + /* Read word and save byte */ word = this->read_word(bufferram + offset + count); buffer[count] = (word & 0xff); } @@ -185887,7 +186614,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 return 0; } -@@ -510,7 +525,7 @@ static int onenand_sync_read_bufferram(s + /** + * onenand_sync_read_bufferram - [OneNAND Interface] Read the bufferram area with Sync. Burst mode +@@ -508,11 +523,11 @@ static int onenand_read_bufferram(struct + static int onenand_sync_read_bufferram(struct mtd_info *mtd, int area, + unsigned char *buffer, int offset, size_t count) { struct onenand_chip *this = mtd->priv; void __iomem *bufferram; @@ -185896,7 +186627,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 bufferram = this->base + area; bufferram += onenand_bufferram_offset(mtd, area); -@@ -528,8 +543,7 @@ static int onenand_sync_read_bufferram(s + + this->mmcontrol(mtd, ONENAND_SYS_CFG1_SYNC_READ); +@@ -526,12 +541,11 @@ static int onenand_sync_read_bufferram(s + /* Read word and save byte */ + word = this->read_word(bufferram + offset + count); buffer[count] = (word & 0xff); } @@ -185906,7 +186641,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 this->mmcontrol(mtd, 0); return 0; -@@ -550,6 +564,7 @@ static int onenand_write_bufferram(struc + } + +@@ -548,10 +562,11 @@ static int onenand_sync_read_bufferram(s + static int onenand_write_bufferram(struct mtd_info *mtd, int area, + const unsigned char *buffer, int offset, size_t count) { struct onenand_chip *this = mtd->priv; void __iomem *bufferram; @@ -185914,7 +186653,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 bufferram = this->base + area; -@@ -571,12 +586,35 @@ static int onenand_write_bufferram(struc + bufferram += onenand_bufferram_offset(mtd, area); + +@@ -569,77 +584,134 @@ static int onenand_write_bufferram(struc + word = this->read_word(bufferram + byte_offset); + word = (word & ~0xff) | buffer[count]; this->write_word(word, bufferram + byte_offset); } @@ -185952,7 +186695,10 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 * onenand_check_bufferram - [GENERIC] Check BufferRAM information * @param mtd MTD data structure * @param addr address to check -@@ -587,22 +625,35 @@ static int onenand_write_bufferram(struc + * @return 1 if there are valid data, otherwise 0 + * + * Check bufferram if there is data we required + */ static int onenand_check_bufferram(struct mtd_info *mtd, loff_t addr) { struct onenand_chip *this = mtd->priv; @@ -185999,7 +186745,10 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } /** -@@ -613,31 +664,52 @@ static int onenand_check_bufferram(struc + * onenand_update_bufferram - [GENERIC] Update BufferRAM information + * @param mtd MTD data structure + * @param addr address to update + * @param valid valid flag * * Update BufferRAM information */ @@ -186068,7 +186817,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } /** -@@ -694,38 +766,85 @@ static void onenand_release_device(struc + * onenand_get_device - [GENERIC] Get chip for selected access + * @param mtd MTD device structure +@@ -692,167 +764,246 @@ static void onenand_release_device(struc + wake_up(&this->wq); + spin_unlock(&this->chip_lock); } /** @@ -186171,7 +186924,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 stats = mtd->ecc_stats; /* Read-while-load method */ -@@ -733,47 +852,64 @@ static int onenand_read(struct mtd_info + /* Do first load to bufferRAM */ if (read < len) { if (!onenand_check_bufferram(mtd, from)) { @@ -186220,11 +186973,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 + if (oobbuf) { + thisooblen = oobsize - oobcolumn; + thisooblen = min_t(int, thisooblen, ooblen - oobread); -+ ++ + if (ops->mode == MTD_OOB_AUTO){ + onenand_transfer_auto_oob(mtd, oobbuf, oobcolumn, thisooblen); + } -+ else{ ++ else{ + this->read_bufferram(mtd, ONENAND_SPARERAM, oobbuf, oobcolumn, thisooblen); + } + oobread += thisooblen; @@ -186248,7 +187001,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 column = 0; cond_resched(); /* Now wait for load */ -@@ -781,76 +917,91 @@ static int onenand_read(struct mtd_info + ret = this->wait(mtd, FL_READING); onenand_update_bufferram(mtd, from, !ret); } @@ -186368,7 +187121,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } read += thislen; -@@ -868,27 +1019,185 @@ int onenand_do_read_oob(struct mtd_info + + if (read == len) +@@ -866,184 +1017,417 @@ int onenand_do_read_oob(struct mtd_info + from += mtd->writesize; + column = 0; } } @@ -186459,7 +187216,9 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 + unsigned long timeout; + unsigned int interrupt; + unsigned int ctrl; -+ + +- return onenand_do_read_oob(mtd, from + ops->ooboffs, ops->ooblen, +- &ops->oobretlen, ops->oobbuf); + /* The 20 msec is enough */ + timeout = jiffies + msecs_to_jiffies(20); + while (time_before(jiffies, timeout)) { @@ -186500,7 +187259,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 + * + * OneNAND read out-of-band data from the spare area for bbt scan + */ -+int onenand_bbt_read_oob(struct mtd_info *mtd, loff_t from, ++int onenand_bbt_read_oob(struct mtd_info *mtd, loff_t from, + struct mtd_oob_ops *ops) +{ + struct onenand_chip *this = mtd->priv; @@ -186545,9 +187304,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 + break; + + buf += thislen; - -- return onenand_do_read_oob(mtd, from + ops->ooboffs, ops->ooblen, -- &ops->oobretlen, ops->oobbuf); ++ + /* Read more? */ + if (read < len) { + /* Update Page size */ @@ -186564,7 +187321,8 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } #ifdef CONFIG_MTD_ONENAND_VERIFY_WRITE -@@ -897,14 +1206,11 @@ static int onenand_read_oob(struct mtd_i + /** + * onenand_verify_oob - [GENERIC] verify the oob contents after a write * @param mtd MTD device structure * @param buf the databuffer to verify * @param to offset to read from @@ -186581,7 +187339,8 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 int status, i; this->command(mtd, ONENAND_CMD_READOOB, to, mtd->oobsize); -@@ -913,33 +1219,37 @@ static int onenand_verify_oob(struct mtd + onenand_update_bufferram(mtd, to, 0); + status = this->wait(mtd, FL_READING); if (status) return status; @@ -186632,7 +187391,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 ret = this->wait(mtd, FL_READING); if (ret) -@@ -947,101 +1257,175 @@ static int onenand_verify_page(struct mt + return ret; onenand_update_bufferram(mtd, addr, 1); @@ -186844,7 +187603,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 break; } -@@ -1058,118 +1442,191 @@ static int onenand_write(struct mtd_info + written += thislen; + +@@ -1056,122 +1440,195 @@ static int onenand_write(struct mtd_info + } + /* Deselect and wake up anyone waiting on the device */ onenand_release_device(mtd); @@ -186990,7 +187753,8 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 + + return ret; +} -+ + +- *retlen = written; +/** + * onenand_write - [MTD Interface] write buffer to FLASH + * @param mtd MTD device structure @@ -187012,11 +187776,10 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 + }; + int ret; -- *retlen = written; + onenand_get_device(mtd, FL_WRITING); + ret = onenand_write_ops_nolock(mtd, to, &ops); + onenand_release_device(mtd); - ++ + *retlen = ops.retlen; return ret; } @@ -187074,7 +187837,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 { struct onenand_chip *this = mtd->priv; struct bbm_info *bbm = this->bbm; -@@ -1199,19 +1656,19 @@ static int onenand_erase(struct mtd_info + + /* Return info from the table */ +@@ -1197,23 +1654,23 @@ static int onenand_erase(struct mtd_info + + block_size = (1 << this->erase_shift); /* Start address must align on block boundary */ if (unlikely(instr->addr & (block_size - 1))) { @@ -187097,7 +187864,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 return -EINVAL; } -@@ -1230,7 +1687,7 @@ static int onenand_erase(struct mtd_info + instr->fail_addr = 0xffffffff; + +@@ -1228,22 +1685,24 @@ static int onenand_erase(struct mtd_info + + while (len) { cond_resched(); /* Check if we have a bad block, we do not erase bad blocks */ @@ -187106,7 +187877,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 printk (KERN_WARNING "onenand_erase: attempt to erase a bad block at addr 0x%08x\n", (unsigned int) addr); instr->state = MTD_ERASE_FAILED; goto erase_exit; -@@ -1238,10 +1695,12 @@ static int onenand_erase(struct mtd_info + } this->command(mtd, ONENAND_CMD_ERASE, addr, block_size); @@ -187120,7 +187891,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 instr->state = MTD_ERASE_FAILED; instr->fail_addr = addr; goto erase_exit; -@@ -1256,13 +1715,14 @@ static int onenand_erase(struct mtd_info + } + +@@ -1254,17 +1713,18 @@ static int onenand_erase(struct mtd_info + instr->state = MTD_ERASE_DONE; + erase_exit: ret = instr->state == MTD_ERASE_DONE ? 0 : -EIO; @@ -187138,7 +187913,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 return ret; } -@@ -1292,11 +1752,16 @@ static void onenand_sync(struct mtd_info + /** + * onenand_sync - [MTD Interface] sync +@@ -1290,15 +1750,20 @@ static void onenand_sync(struct mtd_info + * + * Check whether the block is bad */ static int onenand_block_isbad(struct mtd_info *mtd, loff_t ofs) { @@ -187156,7 +187935,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } /** -@@ -1312,7 +1777,12 @@ static int onenand_default_block_markbad + * onenand_default_block_markbad - [DEFAULT] mark a block bad + * @param mtd MTD device structure +@@ -1310,21 +1775,26 @@ static int onenand_block_isbad(struct mt + static int onenand_default_block_markbad(struct mtd_info *mtd, loff_t ofs) + { struct onenand_chip *this = mtd->priv; struct bbm_info *bbm = this->bbm; u_char buf[2] = {0, 0}; @@ -187170,7 +187953,9 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 int block; /* Get block number */ -@@ -1322,7 +1792,7 @@ static int onenand_default_block_markbad + block = ((int) ofs) >> bbm->bbt_erase_shift; + if (bbm->bbt) + bbm->bbt[block >> 2] |= 0x01 << ((block & 0x03) << 1); /* We write two bytes, so we dont have to mess with 16 bit access */ ofs += mtd->oobsize + (bbm->badblockpos & ~0x01); @@ -187179,7 +187964,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } /** -@@ -1345,7 +1815,10 @@ static int onenand_block_markbad(struct + * onenand_block_markbad - [MTD Interface] Mark the block at the given offset as bad + * @param mtd MTD device structure +@@ -1343,18 +1813,22 @@ static int onenand_block_markbad(struct + if (ret > 0) + return 0; return ret; } @@ -187191,7 +187980,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } /** -@@ -1353,6 +1826,7 @@ static int onenand_block_markbad(struct + * onenand_do_lock_cmd - [OneNAND Interface] Lock or unlock block(s) * @param mtd MTD device structure * @param ofs offset relative to mtd start * @param len number of bytes to lock or unlock @@ -187199,7 +187988,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 * * Lock or unlock one or more blocks */ -@@ -1435,7 +1909,12 @@ static int onenand_do_lock_cmd(struct mt + static int onenand_do_lock_cmd(struct mtd_info *mtd, loff_t ofs, size_t len, int cmd) + { +@@ -1433,11 +1907,16 @@ static int onenand_do_lock_cmd(struct mt + * + * Lock one or more blocks */ static int onenand_lock(struct mtd_info *mtd, loff_t ofs, size_t len) { @@ -187213,7 +188006,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } /** -@@ -1448,7 +1927,12 @@ static int onenand_lock(struct mtd_info + * onenand_unlock - [MTD Interface] Unlock block(s) + * @param mtd MTD device structure +@@ -1446,11 +1925,16 @@ static int onenand_lock(struct mtd_info + * + * Unlock one or more blocks */ static int onenand_unlock(struct mtd_info *mtd, loff_t ofs, size_t len) { @@ -187227,7 +188024,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } /** -@@ -1491,6 +1975,8 @@ static int onenand_unlock_all(struct mtd + * onenand_check_lock_status - [OneNAND Interface] Check lock status + * @param this onenand chip data structure +@@ -1489,10 +1973,12 @@ static void onenand_check_lock_status(st + static int onenand_unlock_all(struct mtd_info *mtd) + { struct onenand_chip *this = mtd->priv; if (this->options & ONENAND_HAS_UNLOCK_ALL) { @@ -187236,7 +188037,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* Write unlock command */ this->command(mtd, ONENAND_CMD_UNLOCK_ALL, 0, 0); -@@ -1503,15 +1989,12 @@ static int onenand_unlock_all(struct mtd + /* There's no return value */ + this->wait(mtd, FL_LOCKING); +@@ -1501,27 +1987,24 @@ static int onenand_unlock_all(struct mtd + while (this->read_word(this->base + ONENAND_REG_CTRL_STATUS) + & ONENAND_CTRL_ONGO) continue; /* Workaround for all block unlock in DDP */ @@ -187256,7 +188061,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } onenand_check_lock_status(this); -@@ -1519,7 +2002,7 @@ static int onenand_unlock_all(struct mtd + return 0; } @@ -187265,7 +188070,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 return 0; } -@@ -1544,13 +2027,19 @@ static int do_otp_read(struct mtd_info * + + #ifdef CONFIG_MTD_ONENAND_OTP +@@ -1542,17 +2025,23 @@ typedef int (*otp_op_t)(struct mtd_info + */ + static int do_otp_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) { struct onenand_chip *this = mtd->priv; @@ -187286,7 +188095,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* Exit OTP access mode */ this->command(mtd, ONENAND_CMD_RESET, 0, 0); -@@ -1562,19 +2051,20 @@ static int do_otp_read(struct mtd_info * + this->wait(mtd, FL_RESETING); + +@@ -1560,23 +2049,24 @@ static int do_otp_read(struct mtd_info * + } + /** * do_otp_write - [DEFAULT] Write OTP block area * @param mtd MTD device structure @@ -187309,7 +188122,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* Force buffer page aligned */ if (len < mtd->writesize) { -@@ -1588,7 +2078,12 @@ static int do_otp_write(struct mtd_info + memcpy(this->page_buf, buf, len); + memset(this->page_buf + len, 0xff, mtd->writesize - len); +@@ -1586,11 +2076,16 @@ static int do_otp_write(struct mtd_info + + /* Enter OTP access mode */ this->command(mtd, ONENAND_CMD_OTP_ACCESS, 0, 0); this->wait(mtd, FL_OTPING); @@ -187323,7 +188140,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* Exit OTP access mode */ this->command(mtd, ONENAND_CMD_RESET, 0, 0); -@@ -1611,13 +2106,21 @@ static int do_otp_lock(struct mtd_info * + this->wait(mtd, FL_RESETING); + +@@ -1609,17 +2104,25 @@ static int do_otp_write(struct mtd_info + */ + static int do_otp_lock(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) { struct onenand_chip *this = mtd->priv; @@ -187346,7 +188167,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* Exit OTP access mode */ this->command(mtd, ONENAND_CMD_RESET, 0, 0); -@@ -1664,13 +2167,16 @@ static int onenand_otp_walk(struct mtd_i + this->wait(mtd, FL_RESETING); + +@@ -1662,17 +2165,20 @@ static int onenand_otp_walk(struct mtd_i + + /* Check User/Factory boundary */ if (((mtd->writesize * otp_pages) - (from + len)) < 0) return 0; @@ -187365,7 +188190,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 otpinfo = (struct otp_info *) buf; otpinfo->start = from; -@@ -1690,13 +2196,14 @@ static int onenand_otp_walk(struct mtd_i + otpinfo->length = mtd->writesize; + otpinfo->locked = 0; +@@ -1688,17 +2194,18 @@ static int onenand_otp_walk(struct mtd_i + + buf += size; len -= size; *retlen += size; @@ -187383,7 +188212,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } /** -@@ -1823,12 +2330,14 @@ static int onenand_lock_user_prot_reg(st + * onenand_get_fact_prot_info - [MTD Interface] Read factory OTP info + * @param mtd MTD device structure +@@ -1821,61 +2328,79 @@ static int onenand_lock_user_prot_reg(st + return ret ? : retlen; + } #endif /* CONFIG_MTD_ONENAND_OTP */ /** @@ -187401,7 +188234,9 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 { struct onenand_chip *this = mtd->priv; unsigned int density, process; -@@ -1838,31 +2347,47 @@ static void onenand_lock_scheme(struct m + + /* Lock scheme depends on density and process */ + density = this->device_id >> ONENAND_DEVICE_DENSITY_SHIFT; process = this->version_id >> ONENAND_VERSION_PROCESS_SHIFT; /* Lock scheme */ @@ -187461,7 +188296,10 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 vcc = device & ONENAND_DEVICE_VCC_MASK; demuxed = device & ONENAND_DEVICE_IS_DEMUX; ddp = device & ONENAND_DEVICE_IS_DDP; -@@ -1873,7 +2398,7 @@ static void onenand_print_device_info(in + density = device >> ONENAND_DEVICE_DENSITY_SHIFT; + printk(KERN_INFO "%sOneNAND%s %dMB %sV 16-bit (0x%02x)\n", + demuxed ? "" : "Muxed ", + ddp ? "(DDP)" : "", (16 << density), vcc ? "2.65/3.3" : "1.8", device); @@ -187470,7 +188308,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } static const struct onenand_manufacturers onenand_manuf_ids[] = { -@@ -1911,12 +2436,12 @@ static int onenand_check_maf(int manuf) + {ONENAND_MFR_SAMSUNG, "Samsung"}, + }; +@@ -1909,16 +2434,16 @@ static int onenand_check_maf(int manuf) + /** + * onenand_probe - [OneNAND Interface] Probe the OneNAND device * @param mtd MTD device structure * * OneNAND detection method: @@ -187485,7 +188327,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 int density; int syscfg; -@@ -1948,6 +2473,7 @@ static int onenand_probe(struct mtd_info + /* Save system configuration 1 */ + syscfg = this->read_word(this->base + ONENAND_REG_SYS_CFG1); +@@ -1946,10 +2471,11 @@ static int onenand_probe(struct mtd_info + + /* Read manufacturer and device IDs from Register */ maf_id = this->read_word(this->base + ONENAND_REG_MANUFACTURER_ID); dev_id = this->read_word(this->base + ONENAND_REG_DEVICE_ID); ver_id = this->read_word(this->base + ONENAND_REG_VERSION_ID); @@ -187493,7 +188339,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* Check OneNAND device */ if (maf_id != bram_maf_id || dev_id != bram_dev_id) -@@ -1961,26 +2487,41 @@ static int onenand_probe(struct mtd_info + return -ENXIO; + +@@ -1959,30 +2485,45 @@ static int onenand_probe(struct mtd_info + this->version_id = ver_id; + density = dev_id >> ONENAND_DEVICE_DENSITY_SHIFT; this->chipsize = (16 << density) << 20; /* Set density mask. it is used for DDP */ @@ -187540,7 +188390,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 return 0; } -@@ -2021,6 +2562,7 @@ static void onenand_resume(struct mtd_in + + /** +@@ -2019,10 +2560,11 @@ static void onenand_resume(struct mtd_in + * The flash ID is read and the mtd/chip structures are + * filled with the appropriate values. */ int onenand_scan(struct mtd_info *mtd, int maxchips) { @@ -187548,7 +188402,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 struct onenand_chip *this = mtd->priv; if (!this->read_word) -@@ -2044,7 +2586,9 @@ int onenand_scan(struct mtd_info *mtd, i + this->read_word = onenand_readw; + if (!this->write_word) +@@ -2042,29 +2584,41 @@ int onenand_scan(struct mtd_info *mtd, i + this->block_markbad = onenand_default_block_markbad; + if (!this->scan_bbt) this->scan_bbt = onenand_default_bbt; if (onenand_probe(mtd)) @@ -187558,7 +188416,9 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 /* Set Sync. Burst Read after probing */ if (this->mmcontrol) { -@@ -2054,15 +2598,25 @@ int onenand_scan(struct mtd_info *mtd, i + printk(KERN_INFO "OneNAND Sync. Burst Read support\n"); + this->read_bufferram = onenand_sync_read_bufferram; + } /* Allocate buffers, if necessary */ if (!this->page_buf) { @@ -187587,7 +188447,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 this->state = FL_READY; init_waitqueue_head(&this->wq); -@@ -2092,12 +2646,23 @@ int onenand_scan(struct mtd_info *mtd, i + spin_lock_init(&this->chip_lock); + +@@ -2090,16 +2644,27 @@ int onenand_scan(struct mtd_info *mtd, i + this->ecclayout = &onenand_oob_32; + break; } this->subpagesize = mtd->writesize >> mtd->subpage_sft; @@ -187612,7 +188476,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 mtd->erase = onenand_erase; mtd->point = NULL; mtd->unpoint = NULL; -@@ -2144,11 +2709,16 @@ void onenand_release(struct mtd_info *mt + mtd->read = onenand_read; + mtd->write = onenand_write; +@@ -2142,18 +2707,24 @@ void onenand_release(struct mtd_info *mt + #endif + /* Deregister the device */ del_mtd_device (mtd); /* Free bad block table memory, if allocated */ @@ -187631,15 +188499,17 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_base.c ../new/linux-2.6.20 } EXPORT_SYMBOL_GPL(onenand_scan); -@@ -2157,3 +2727,4 @@ EXPORT_SYMBOL_GPL(onenand_release); + EXPORT_SYMBOL_GPL(onenand_release); + MODULE_LICENSE("GPL"); MODULE_AUTHOR("Kyungmin Park <kyungmin.park@samsung.com>"); MODULE_DESCRIPTION("Generic OneNAND flash driver code"); + -diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c ../new/linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c ---- linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c 2008-09-17 13:23:33.000000000 +0530 -@@ -10,6 +10,11 @@ +--- linux-2.6.20.orig/drivers/mtd/onenand/onenand_bbt.c ++++ linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c +@@ -8,19 +8,24 @@ + * + * Derived from nand_bbt.c * * TODO: * Split BBT core and chip specific BBT. @@ -187651,7 +188521,7 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c ../new/linux-2.6.20/ */ #include <linux/slab.h> -@@ -17,8 +22,8 @@ + #include <linux/mtd/mtd.h> #include <linux/mtd/onenand.h> #include <linux/mtd/compatmac.h> @@ -187662,7 +188532,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c ../new/linux-2.6.20/ /** * check_short_pattern - [GENERIC] check if a pattern is in the buffer -@@ -65,10 +70,11 @@ static int create_bbt(struct mtd_info *m + * @param buf the buffer to search + * @param len the length of buffer to search +@@ -63,14 +68,15 @@ static int create_bbt(struct mtd_info *m + struct bbm_info *bbm = this->bbm; + int i, j, numblocks, len, scanlen; int startblock; loff_t from; size_t readlen, ooblen; @@ -187675,7 +188549,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c ../new/linux-2.6.20/ /* We need only read few bytes from the OOB area */ scanlen = ooblen = 0; -@@ -82,22 +88,24 @@ static int create_bbt(struct mtd_info *m + readlen = bd->len; + +@@ -80,26 +86,28 @@ static int create_bbt(struct mtd_info *m + */ + numblocks = mtd->size >> (bbm->bbt_erase_shift - 1); startblock = 0; from = 0; @@ -187707,7 +188585,11 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c ../new/linux-2.6.20/ bbm->bbt[i >> 3] |= 0x03 << (i & 0x6); printk(KERN_WARNING "Bad eraseblock %d at 0x%08x\n", i >> 1, (unsigned int) from); -@@ -167,9 +175,8 @@ static int onenand_isbad_bbt(struct mtd_ + mtd->ecc_stats.badblocks++; + break; +@@ -165,13 +173,12 @@ static int onenand_isbad_bbt(struct mtd_ + * + * The function checks, if a bad block table(s) is/are already * available. If not it scans the device for manufacturer * marked good / bad blocks and writes the bad block table(s) to * the selected place. @@ -187719,9 +188601,10 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_bbt.c ../new/linux-2.6.20/ * */ int onenand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd) -diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_sim.c ../new/linux-2.6.20/drivers/mtd/onenand/onenand_sim.c ---- linux-2.6.20/drivers/mtd/onenand/onenand_sim.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/mtd/onenand/onenand_sim.c 2008-11-19 16:47:10.000000000 +0530 + { + struct onenand_chip *this = mtd->priv; +--- /dev/null ++++ linux-2.6.20/drivers/mtd/onenand/onenand_sim.c @@ -0,0 +1,495 @@ +/* + * linux/drivers/mtd/onenand/onenand_sim.c @@ -188218,9 +189101,21 @@ diff -Nauprw linux-2.6.20/drivers/mtd/onenand/onenand_sim.c ../new/linux-2.6.20/ +MODULE_AUTHOR("Kyungmin Park <kyungmin.park@samsung.com>"); +MODULE_DESCRIPTION("The OneNAND flash simulator"); +MODULE_LICENSE("GPL"); -diff -Nauprw linux-2.6.20/drivers/net/kgdboe.c ../new/linux-2.6.20/drivers/net/kgdboe.c ---- linux-2.6.20/drivers/net/kgdboe.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/net/kgdboe.c 2007-11-21 11:51:41.000000000 +0530 +--- linux-2.6.20.orig/drivers/net/Makefile ++++ linux-2.6.20/drivers/net/Makefile +@@ -211,9 +211,10 @@ obj-$(CONFIG_HAMRADIO) += hamradio/ + obj-$(CONFIG_IRDA) += irda/ + obj-$(CONFIG_ETRAX_ETHERNET) += cris/ + obj-$(CONFIG_ENP2611_MSF_NET) += ixp2000/ + + obj-$(CONFIG_NETCONSOLE) += netconsole.o ++obj-$(CONFIG_KGDBOE) += kgdboe.o + + obj-$(CONFIG_FS_ENET) += fs_enet/ + + obj-$(CONFIG_NETXEN_NIC) += netxen/ +--- /dev/null ++++ linux-2.6.20/drivers/net/kgdboe.c @@ -0,0 +1,294 @@ +/* + * drivers/net/kgdboe.c @@ -188516,26 +189411,18 @@ diff -Nauprw linux-2.6.20/drivers/net/kgdboe.c ../new/linux-2.6.20/drivers/net/k +module_param_call(kgdboe, param_set_kgdboe_var, param_get_string, &kps, 0644); +MODULE_PARM_DESC(kgdboe, " kgdboe=[src-port]@[src-ip]/[dev]," + "[tgt-port]@<tgt-ip>/<tgt-macaddr>\n"); -diff -Nauprw linux-2.6.20/drivers/net/Makefile ../new/linux-2.6.20/drivers/net/Makefile ---- linux-2.6.20/drivers/net/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/net/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -213,6 +213,7 @@ obj-$(CONFIG_ETRAX_ETHERNET) += cris/ - obj-$(CONFIG_ENP2611_MSF_NET) += ixp2000/ - - obj-$(CONFIG_NETCONSOLE) += netconsole.o -+obj-$(CONFIG_KGDBOE) += kgdboe.o - - obj-$(CONFIG_FS_ENET) += fs_enet/ - -diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/smc91x.c ---- linux-2.6.20/drivers/net/smc91x.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/net/smc91x.c 2007-11-21 11:51:41.000000000 +0530 -@@ -1,3 +1,4 @@ +--- linux-2.6.20.orig/drivers/net/smc91x.c ++++ linux-2.6.20/drivers/net/smc91x.c +@@ -1,5 +1,6 @@ + /* * smc91x.c * This is a driver for SMSC's 91C9x/91C1xx single-chip Ethernet devices. -@@ -65,7 +66,6 @@ static const char version[] = + * + * Copyright (C) 1996 by Erik Stahlman +@@ -63,11 +64,10 @@ static const char version[] = + /* Debugging level */ + #ifndef SMC_DEBUG #define SMC_DEBUG 0 #endif @@ -188543,7 +189430,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s #include <linux/init.h> #include <linux/module.h> #include <linux/kernel.h> -@@ -90,6 +90,8 @@ static const char version[] = + #include <linux/sched.h> + #include <linux/slab.h> +@@ -88,10 +88,12 @@ static const char version[] = + + #include <asm/io.h> #include "smc91x.h" @@ -188552,7 +189443,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s #ifdef CONFIG_ISA /* * the LAN91C111 can be at any of the following port addresses. To change, -@@ -268,7 +270,6 @@ static void PRINT_PKT(u_char *buf, int l + * for a slightly different card, you can add it to the array. Keep in + * mind that the array must end in zero. +@@ -266,11 +268,10 @@ static void PRINT_PKT(u_char *buf, int l + } + #else #define PRINT_PKT(x...) do { } while(0) #endif @@ -188560,7 +189455,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s /* this enables an interrupt in the interrupt mask register */ #define SMC_ENABLE_INT(x) do { \ unsigned char mask; \ -@@ -308,7 +309,6 @@ static void PRINT_PKT(u_char *buf, int l + spin_lock_irq(&lp->lock); \ + mask = SMC_GET_INT_MASK(); \ +@@ -306,11 +307,10 @@ static void PRINT_PKT(u_char *buf, int l + cpu_relax(); \ + } \ } \ } while (0) @@ -188568,7 +189467,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s /* * this does a soft reset on the device */ -@@ -494,8 +494,7 @@ static inline void smc_rcv(struct net_d + static void smc_reset(struct net_device *dev) + { +@@ -492,12 +492,11 @@ static inline void smc_rcv(struct net_d + + /* First two words are status and packet length */ SMC_GET_PKT_HDR(status, packet_len); packet_len &= 0x07ff; /* mask off top bits */ DBG(2, "%s: RX PNR 0x%x STATUS 0x%04x LENGTH 0x%04x (%d)\n", @@ -188578,7 +189481,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s back: if (unlikely(packet_len < 6 || status & RS_ERRORS)) { -@@ -835,7 +834,6 @@ static void smc_tx(struct net_device *de + if (status & RS_TOOLONG && packet_len <= (1514 + 4 + 6)) { + /* accept VLAN packets */ +@@ -833,11 +832,10 @@ static void smc_tx(struct net_device *de + SMC_SELECT_BANK(0); + SMC_SET_TCR(lp->tcr_cur_mode); SMC_SELECT_BANK(2); } @@ -188586,7 +189493,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s /*---PHY CONTROL AND CONFIGURATION-----------------------------------------*/ static void smc_mii_out(struct net_device *dev, unsigned int val, int bits) -@@ -927,7 +925,9 @@ static void smc_phy_write(struct net_dev + { + struct smc_local *lp = netdev_priv(dev); +@@ -925,11 +923,13 @@ static void smc_phy_write(struct net_dev + + /* Idle - 32 ones */ smc_mii_out(dev, 0xffffffff, 32); /* Start code (01) + write (01) + phyaddr + phyreg + turnaround + phydata */ @@ -188597,7 +189508,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s /* Return to idle state */ SMC_SET_MII(SMC_GET_MII() & ~(MII_MCLK|MII_MDOE|MII_MDO)); -@@ -961,8 +961,7 @@ static void smc_phy_detect(struct net_de + + DBG(3, "%s: phyaddr=0x%x, phyreg=0x%x, phydata=0x%x\n", +@@ -959,12 +959,11 @@ static void smc_phy_detect(struct net_de + + /* Read the PHY identifiers */ id1 = smc_phy_read(dev, phyaddr & 31, MII_PHYSID1); id2 = smc_phy_read(dev, phyaddr & 31, MII_PHYSID2); @@ -188607,7 +189522,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s /* Make sure it is a valid identifier */ if (id1 != 0x0000 && id1 != 0xffff && id1 != 0x8000 && -@@ -1184,7 +1183,9 @@ static void smc_phy_configure(struct wor + id2 != 0x0000 && id2 != 0xffff && id2 != 0x8000) { + /* Save the PHY's address */ +@@ -1182,11 +1181,13 @@ static void smc_phy_configure(struct wor + if (my_phy_caps & BMSR_10HALF) + my_ad_caps |= ADVERTISE_10HALF; /* Disable capabilities not selected by our user */ if (lp->ctl_rspeed != 100) @@ -188618,7 +189537,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s if (!lp->ctl_rfduplx) my_ad_caps &= ~(ADVERTISE_100FULL|ADVERTISE_10FULL); -@@ -1314,11 +1315,12 @@ static irqreturn_t smc_interrupt(int irq + + /* Update our Auto-Neg Advertisement Register */ +@@ -1312,15 +1313,16 @@ static irqreturn_t smc_interrupt(int irq + + do { status = SMC_GET_INT(); DBG(2, "%s: INT 0x%02x MASK 0x%02x MEM 0x%04x FIFO 0x%04x\n", @@ -188635,7 +189558,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s status &= mask; if (!status) -@@ -1354,10 +1356,18 @@ static irqreturn_t smc_interrupt(int irq + break; + +@@ -1352,14 +1354,22 @@ static irqreturn_t smc_interrupt(int irq + card_stats >>= 4; + /* multiple collisions */ lp->stats.collisions += card_stats & 0xF; } else if (status & IM_RX_OVRN_INT) { @@ -188658,7 +189585,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s SMC_ACK_INT(IM_RX_OVRN_INT); lp->stats.rx_errors++; lp->stats.rx_fifo_errors++; -@@ -1500,7 +1510,8 @@ static void smc_set_multicast_list(struc + } else if (status & IM_EPH_INT) { + smc_eph_interrupt(dev); +@@ -1498,11 +1508,12 @@ static void smc_set_multicast_list(struc + else if (dev->mc_count) { + int i; struct dev_mc_list *cur_addr; /* table for flipping the order of 3 bits */ @@ -188668,7 +189599,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s /* start with a table of all zeros: reject all */ memset(multicast_table, 0, sizeof(multicast_table)); -@@ -1553,14 +1564,12 @@ static void smc_set_multicast_list(struc + + cur_addr = dev->mc_list; +@@ -1551,18 +1562,16 @@ static void smc_set_multicast_list(struc + } + SMC_SELECT_BANK(2); spin_unlock_irq(&lp->lock); } @@ -188684,7 +189619,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s { struct smc_local *lp = netdev_priv(dev); -@@ -1659,8 +1668,7 @@ smc_ethtool_getsettings(struct net_devic + DBG(2, "%s: %s\n", dev->name, __FUNCTION__); + +@@ -1657,22 +1666,22 @@ smc_ethtool_getsettings(struct net_devic + spin_lock_irq(&lp->lock); + ret = mii_ethtool_gset(&lp->mii, cmd); spin_unlock_irq(&lp->lock); } else { cmd->supported = SUPPORTED_10baseT_Half | @@ -188694,7 +189633,9 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s if (lp->ctl_rspeed == 10) cmd->speed = SPEED_10; -@@ -1670,7 +1678,8 @@ smc_ethtool_getsettings(struct net_devic + else if (lp->ctl_rspeed == 100) + cmd->speed = SPEED_100; + cmd->autoneg = AUTONEG_DISABLE; cmd->transceiver = XCVR_INTERNAL; cmd->port = 0; @@ -188704,7 +189645,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s ret = 0; } -@@ -1691,8 +1700,8 @@ smc_ethtool_setsettings(struct net_devic + + return ret; +@@ -1689,12 +1698,12 @@ smc_ethtool_setsettings(struct net_devic + ret = mii_ethtool_sset(&lp->mii, cmd); + spin_unlock_irq(&lp->lock); } else { if (cmd->autoneg != AUTONEG_DISABLE || cmd->speed != SPEED_10 || @@ -188715,7 +189660,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s return -EINVAL; // lp->port = cmd->port; -@@ -1712,7 +1721,8 @@ smc_ethtool_getdrvinfo(struct net_device + lp->ctl_rfduplx = cmd->duplex == DUPLEX_FULL; + +@@ -1710,11 +1719,12 @@ smc_ethtool_setsettings(struct net_devic + static void + smc_ethtool_getdrvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { strncpy(info->driver, CARDNAME, sizeof(info->driver)); strncpy(info->version, version, sizeof(info->version)); @@ -188725,7 +189674,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s } static int smc_ethtool_nwayreset(struct net_device *dev) -@@ -1839,7 +1849,7 @@ static int __init smc_findirq(void __iom + { + struct smc_local *lp = netdev_priv(dev); +@@ -1837,11 +1847,11 @@ static int __init smc_findirq(void __iom + * o set up my private data + * o configure the dev structure with my subroutines * o actually GRAB the irq. * o GRAB the region */ @@ -188734,7 +189687,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s { struct smc_local *lp = netdev_priv(dev); static int version_printed = 0; -@@ -1880,6 +1890,8 @@ static int __init smc_probe(struct net_d + int i, retval; + unsigned int val, revision_register; +@@ -1878,10 +1888,12 @@ static int __init smc_probe(struct net_d + * time won't hurt. This time, I need to switch the bank + * register to bank 1, so I can access the base address * register */ SMC_SELECT_BANK(1); @@ -188743,7 +189700,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s val = SMC_GET_BASE(); val = ((val & 0x1F00) >> 3) << SMC_IO_SHIFT; if (((unsigned int)ioaddr & (0x3e0 << SMC_IO_SHIFT)) != val) { -@@ -1918,6 +1930,7 @@ static int __init smc_probe(struct net_d + printk("%s: IOADDR %p doesn't match configuration (%x).\n", + CARDNAME, ioaddr, val); +@@ -1916,10 +1928,11 @@ static int __init smc_probe(struct net_d + lp->version = revision_register & 0xff; + spin_lock_init(&lp->lock); /* Get the MAC address */ SMC_SELECT_BANK(1); @@ -188751,7 +189712,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s SMC_GET_MAC_ADDR(dev->dev_addr); /* now, reset the chip, and put it into a known state */ -@@ -2005,7 +2018,11 @@ static int __init smc_probe(struct net_d + smc_reset(dev); + +@@ -2003,11 +2016,15 @@ static int __init smc_probe(struct net_d + lp->ctl_rfduplx = 1; + lp->ctl_rspeed = 100; } /* Grab the IRQ */ @@ -188764,7 +189729,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s if (retval) goto err_out; -@@ -2045,7 +2062,8 @@ static int __init smc_probe(struct net_d + #ifdef SMC_USE_PXA_DMA + { +@@ -2043,11 +2060,12 @@ static int __init smc_probe(struct net_d + } + if (lp->phy_type == 0) { PRINTK("%s: No PHY found\n", dev->name); } else if ((lp->phy_type & 0xfffffff0) == 0x0016f840) { @@ -188774,7 +189743,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s } else if ((lp->phy_type & 0xfffffff0) == 0x02821c50) { PRINTK("%s: PHY LAN83C180\n", dev->name); } -@@ -2066,7 +2084,8 @@ static int smc_enable_device(struct plat + } + +@@ -2064,11 +2082,12 @@ static int smc_enable_device(struct plat + unsigned long flags; + unsigned char ecor, ecsr; void __iomem *addr; struct resource * res; @@ -188784,7 +189757,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s if (!res) return 0; -@@ -2122,7 +2141,8 @@ static int smc_enable_device(struct plat + /* + * Map the attribute space. This is overkill, but clean. +@@ -2120,11 +2139,12 @@ static int smc_enable_device(struct plat + return 0; + } static int smc_request_attrib(struct platform_device *pdev) { @@ -188794,7 +189771,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s if (!res) return 0; -@@ -2135,7 +2155,8 @@ static int smc_request_attrib(struct pla + + if (!request_mem_region(res->start, ATTRIB_SIZE, CARDNAME)) +@@ -2133,11 +2153,12 @@ static int smc_request_attrib(struct pla + return 0; + } static void smc_release_attrib(struct platform_device *pdev) { @@ -188804,7 +189785,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s if (res) release_mem_region(res->start, ATTRIB_SIZE); -@@ -2159,8 +2180,12 @@ static inline void smc_request_datacs(st + } + +@@ -2157,12 +2178,16 @@ static inline void smc_request_datacs(st + + lp->datacs = ioremap(res->start, SMC_DATA_EXTENT); } } @@ -188818,7 +189803,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s if (SMC_CAN_USE_DATACS) { struct smc_local *lp = netdev_priv(ndev); struct resource * res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "smc91x-data32"); -@@ -2201,7 +2226,6 @@ static int smc_drv_probe(struct platform + + if (lp->datacs) +@@ -2199,11 +2224,10 @@ static int smc_drv_probe(struct platform + if (!res) { + ret = -ENODEV; goto out; } @@ -188826,7 +189815,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s if (!request_mem_region(res->start, SMC_IO_EXTENT, CARDNAME)) { ret = -EBUSY; goto out; -@@ -2240,6 +2264,7 @@ static int smc_drv_probe(struct platform + } + +@@ -2238,10 +2262,11 @@ static int smc_drv_probe(struct platform + ret = -ENOMEM; + goto out_release_attrib; } platform_set_drvdata(pdev, ndev); @@ -188834,7 +189827,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s ret = smc_probe(ndev, addr); if (ret != 0) goto out_iounmap; -@@ -2278,7 +2303,6 @@ static int smc_drv_remove(struct platfor + #ifdef SMC_USE_PXA_DMA + else { +@@ -2276,11 +2301,10 @@ static int smc_drv_remove(struct platfor + struct resource *res; + platform_set_drvdata(pdev, NULL); unregister_netdev(ndev); @@ -188842,7 +189839,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s free_irq(ndev->irq, ndev); #ifdef SMC_USE_PXA_DMA -@@ -2348,8 +2372,6 @@ static int __init smc_init(void) + if (ndev->dma != (unsigned char)-1) + pxa_free_dma(ndev->dma); +@@ -2346,12 +2370,10 @@ static int __init smc_init(void) + { + #ifdef MODULE #ifdef CONFIG_ISA if (io == -1) printk(KERN_WARNING @@ -188851,10 +189852,13 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.c ../new/linux-2.6.20/drivers/net/s #endif #endif -diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/smc91x.h ---- linux-2.6.20/drivers/net/smc91x.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/net/smc91x.h 2007-11-21 11:51:41.000000000 +0530 -@@ -34,7 +34,6 @@ + return platform_driver_register(&smc_driver); + } +--- linux-2.6.20.orig/drivers/net/smc91x.h ++++ linux-2.6.20/drivers/net/smc91x.h +@@ -32,11 +32,10 @@ + . + ---------------------------------------------------------------------------*/ #ifndef _SMC91X_H_ #define _SMC91X_H_ @@ -188862,7 +189866,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s /* * Define your architecture specific bus configuration parameters here. */ -@@ -163,8 +162,7 @@ + + #if defined(CONFIG_ARCH_LUBBOCK) +@@ -161,12 +160,11 @@ + #define SMC_outl(v, a, r) writel(v, (a) + (r)) + #define SMC_insl(a, r, p, l) readsl((a) + (r), p, l) #define SMC_outsl(a, r, p, l) writesl((a) + (r), p, l) /* We actually can't write halfwords properly if not word aligned */ @@ -188872,7 +189880,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s { if (reg & 2) { unsigned int v = val << 16; -@@ -199,6 +197,77 @@ SMC_outw(u16 val, void __iomem *ioaddr, + v |= readl(ioaddr + (reg & ~2)) & 0xffff; + writel(v, ioaddr + (reg & ~2)); +@@ -197,10 +195,81 @@ SMC_outw(u16 val, void __iomem *ioaddr, + || machine_is_omap_h3() \ + || machine_is_omap_h4() \ || (machine_is_omap_innovator() && !cpu_is_omap1510()) \ ) ? IRQF_TRIGGER_FALLING : IRQF_TRIGGER_RISING) @@ -188950,7 +189962,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s #elif defined(CONFIG_SH_SH4202_MICRODEV) -@@ -477,7 +546,6 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define SMC_CAN_USE_8BIT 0 + #define SMC_CAN_USE_16BIT 1 +@@ -475,24 +544,25 @@ smc_pxa_dma_irq(int dma, void *dummy) + { + DCSR(dma) = 0; } #endif /* SMC_USE_PXA_DMA */ @@ -188958,7 +189974,7 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s /* * Everything a particular hardware setup needs should have been defined * at this point. Add stubs for the undefined cases, mainly to avoid -@@ -485,12 +553,14 @@ smc_pxa_dma_irq(int dma, void *dummy) + * compilation warnings since they'll be optimized away, or to prevent buggy * use of them. */ @@ -188973,7 +189989,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s #if !defined(SMC_insl) || !defined(SMC_outsl) #define SMC_insl(a, r, p, l) BUG() -@@ -522,14 +592,18 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define SMC_outsl(a, r, p, l) BUG() + #endif +@@ -520,18 +590,22 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define SMC_insw(a, r, p, l) BUG() + #define SMC_outsw(a, r, p, l) BUG() #endif @@ -188992,7 +190012,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s #define SMC_insb(a, r, p, l) BUG() #define SMC_outsb(a, r, p, l) BUG() #endif -@@ -569,7 +643,6 @@ smc_pxa_dma_irq(int dma, void *dummy) + + #if !defined(SMC_insb) || !defined(SMC_outsb) +@@ -567,11 +641,10 @@ smc_pxa_dma_irq(int dma, void *dummy) + . xx = bank number + . yyyy yyyy = 0x33, for identification purposes. */ #define BANK_SELECT (14 << SMC_IO_SHIFT) @@ -189000,7 +190024,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // Transmit Control Register /* BANK 0 */ #define TCR_REG SMC_REG(0x0000, 0) -@@ -588,7 +661,6 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define TCR_ENABLE 0x0001 // When 1 we can transmit + #define TCR_LOOP 0x0002 // Controls output pin LBK +@@ -586,11 +659,10 @@ smc_pxa_dma_irq(int dma, void *dummy) + + #define TCR_CLEAR 0 /* do NOTHING */ /* the default settings for the TCR register : */ #define TCR_DEFAULT (TCR_ENABLE | TCR_PAD_EN) @@ -189008,7 +190036,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // EPH Status Register /* BANK 0 */ #define EPH_STATUS_REG SMC_REG(0x0002, 0) -@@ -607,7 +679,6 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define ES_TX_SUC 0x0001 // Last TX was successful + #define ES_SNGL_COL 0x0002 // Single collision detected for last tx +@@ -605,11 +677,10 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define ES_EXC_DEF 0x0800 // Excessive Deferral + #define ES_CTR_ROL 0x1000 // Counter Roll Over indication #define ES_LINK_OK 0x4000 // Driven by inverted value of nLNK pin #define ES_TXUNRN 0x8000 // Tx Underrun @@ -189016,7 +190048,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // Receive Control Register /* BANK 0 */ #define RCR_REG SMC_REG(0x0004, 0) -@@ -624,17 +695,14 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define RCR_RX_ABORT 0x0001 // Set if a rx frame was aborted + #define RCR_PRMS 0x0002 // Enable promiscuous mode +@@ -622,21 +693,18 @@ smc_pxa_dma_irq(int dma, void *dummy) + + /* the normal settings for the RCR register : */ #define RCR_DEFAULT (RCR_STRIP_CRC | RCR_RXEN) #define RCR_CLEAR 0x0 // set it to a base state @@ -189034,7 +190070,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // Receive/Phy Control Register /* BANK 0 */ #define RPC_REG SMC_REG(0x000A, 0) -@@ -661,14 +729,12 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define RPC_SPEED 0x2000 // When 1 PHY is in 100Mbps mode. + #define RPC_DPLX 0x1000 // When 1 PHY is in Full-Duplex Mode +@@ -659,18 +727,16 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define RPC_LSB_DEFAULT RPC_LED_FD + #endif #define RPC_DEFAULT (RPC_ANEG | (RPC_LSA_DEFAULT << RPC_LSXA_SHFT) | (RPC_LSB_DEFAULT << RPC_LSXB_SHFT) | RPC_SPEED | RPC_DPLX) @@ -189049,7 +190089,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // Configuration Reg /* BANK 1 */ #define CONFIG_REG SMC_REG(0x0000, 1) -@@ -680,24 +746,20 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define CONFIG_EXT_PHY 0x0200 // 1=external MII, 0=internal Phy + #define CONFIG_GPCNTRL 0x0400 // Inverse value drives pin nCNTRL +@@ -678,28 +744,24 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define CONFIG_EPH_POWER_EN 0x8000 // When 0 EPH is placed into low power mode. + // Default is powered-up, Internal Phy, Wait States, and pin nCNTRL=low #define CONFIG_DEFAULT (CONFIG_EPH_POWER_EN) @@ -189074,7 +190118,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // Control Register /* BANK 1 */ #define CTL_REG SMC_REG(0x000C, 1) -@@ -710,7 +772,6 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define CTL_RCV_BAD 0x4000 // When 1 bad CRC packets are received + #define CTL_AUTO_RELEASE 0x0800 // When 1 tx pages are released automatically +@@ -708,11 +770,10 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define CTL_TE_ENABLE 0x0020 // When 1 enables Transmit Error interrupt + #define CTL_EEPROM_SELECT 0x0004 // Controls EEPROM reload & store #define CTL_RELOAD 0x0002 // When set reads EEPROM into registers #define CTL_STORE 0x0001 // When set stores registers into EEPROM @@ -189082,7 +190130,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // MMU Command Register /* BANK 2 */ #define MMU_CMD_REG SMC_REG(0x0000, 2) -@@ -724,18 +785,15 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define MC_BUSY 1 // When 1 the last release has not completed + #define MC_NOP (0<<5) // No Op +@@ -722,22 +783,19 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define MC_RELEASE (4<<5) // Remove and release the current rx packet + #define MC_FREEPKT (5<<5) // Release packet in PNR register #define MC_ENQUEUE (6<<5) // Enqueue the packet for transmit #define MC_RSTTXFIFO (7<<5) // Reset the TX FIFOs @@ -189101,7 +190153,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // TX FIFO Ports Register /* BANK 2 */ #define TXFIFO_REG SMC_REG(0x0004, 2) -@@ -755,17 +813,14 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define TXFIFO_TEMPTY 0x80 // TX FIFO Empty + +@@ -753,21 +811,18 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define PTR_REG SMC_REG(0x0006, 2) + #define PTR_RCV 0x8000 // 1=Receive area, 0=Transmit area #define PTR_AUTOINC 0x4000 // Auto increment the pointer on each access #define PTR_READ 0x2000 // When 1 the operation is a read @@ -189119,7 +190175,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // Interrupt Mask Register /* BANK 2 */ #define IM_REG SMC_REG(0x000D, 2) -@@ -778,7 +833,6 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define IM_MDINT 0x80 // PHY MI Register 18 Interrupt + #define IM_ERCV_INT 0x40 // Early Receive Interrupt +@@ -776,48 +831,42 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define IM_ALLOC_INT 0x08 // Set when allocation request is completed + #define IM_TX_EMPTY_INT 0x04 // Set if the TX FIFO goes empty #define IM_TX_INT 0x02 // Transmit Interrupt #define IM_RCV_INT 0x01 // Receive Interrupt @@ -189127,7 +190187,7 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // Multicast Table Registers /* BANK 3 */ #define MCAST_REG1 SMC_REG(0x0000, 3) -@@ -786,7 +840,6 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define MCAST_REG2 SMC_REG(0x0002, 3) #define MCAST_REG3 SMC_REG(0x0004, 3) #define MCAST_REG4 SMC_REG(0x0006, 3) @@ -189135,7 +190195,9 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // Management Interface Register (MII) /* BANK 3 */ #define MII_REG SMC_REG(0x0008, 3) -@@ -796,13 +849,11 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define MII_MSK_CRS100 0x4000 // Disables CRS100 detection during tx half dup + #define MII_MDOE 0x0008 // MII Output Enable + #define MII_MCLK 0x0004 // MII Clock, pin MDCLK #define MII_MDI 0x0002 // MII Input, pin MDI #define MII_MDO 0x0001 // MII Output, pin MDO @@ -189149,7 +190211,7 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // Early RCV Register /* BANK 3 */ /* this is NOT on SMC9192 */ -@@ -810,12 +861,10 @@ smc_pxa_dma_irq(int dma, void *dummy) + #define ERCV_REG SMC_REG(0x000C, 3) #define ERCV_RCV_DISCRD 0x0080 // When 1 discards a packet being received #define ERCV_THRESHOLD 0x001F // ERCV Threshold Mask @@ -189162,7 +190224,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s #define CHIP_9192 3 #define CHIP_9194 4 #define CHIP_9195 5 -@@ -834,8 +883,8 @@ static const char * chip_ids[ 16 ] = { + #define CHIP_9196 6 + #define CHIP_91100 7 +@@ -832,12 +881,12 @@ static const char * chip_ids[ 16 ] = { + /* 6 */ "SMC91C96", + /* 7 */ "SMC91C100", /* 8 */ "SMC91C100FD", /* 9 */ "SMC91C11xFD", NULL, NULL, NULL, @@ -189173,7 +190239,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s /* . Receive status bits -@@ -849,7 +898,6 @@ static const char * chip_ids[ 16 ] = { + */ + #define RS_ALGNERR 0x8000 +@@ -847,11 +896,10 @@ static const char * chip_ids[ 16 ] = { + #define RS_TOOLONG 0x0800 + #define RS_TOOSHORT 0x0400 #define RS_MULTICAST 0x0001 #define RS_ERRORS (RS_ALGNERR | RS_BADCRC | RS_TOOLONG | RS_TOOSHORT) @@ -189181,7 +190251,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s /* * PHY IDs * LAN83C183 == LAN91C111 Internal PHY -@@ -879,7 +927,6 @@ static const char * chip_ids[ 16 ] = { + */ + #define PHY_LAN83C183 0x0016f840 +@@ -877,11 +925,10 @@ static const char * chip_ids[ 16 ] = { + #define PHY_CFG1_RLVL0 0x0040 // 1=Rx Squelch level reduced by 4.5db + #define PHY_CFG1_TLVL_SHIFT 2 // Transmit Output Level Adjust #define PHY_CFG1_TLVL_MASK 0x003C #define PHY_CFG1_TRF_MASK 0x0003 // Transmitter Rise/Fall time @@ -189189,7 +190263,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s // PHY Configuration Register 2 #define PHY_CFG2_REG 0x11 #define PHY_CFG2_APOLDIS 0x0020 // 1=Auto Polarity Correction disabled -@@ -904,7 +951,6 @@ static const char * chip_ids[ 16 ] = { + #define PHY_CFG2_JABDIS 0x0010 // 1=Jabber disabled + #define PHY_CFG2_MREG 0x0008 // 1=Multiple register access (MII mgt) +@@ -902,11 +949,10 @@ static const char * chip_ids[ 16 ] = { + + // PHY Interrupt/Status Mask Register #define PHY_MASK_REG 0x13 // Interrupt Mask // Uses the same bit definitions as PHY_INT_REG @@ -189197,7 +190275,11 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s /* * SMC91C96 ethernet config and status registers. * These are in the "attribute" space. -@@ -922,7 +968,6 @@ static const char * chip_ids[ 16 ] = { + */ + #define ECOR 0x8000 +@@ -920,11 +966,10 @@ static const char * chip_ids[ 16 ] = { + #define ECSR_PWRDWN 0x04 + #define ECSR_INT 0x02 #define ATTRIB_SIZE ((64*1024) << SMC_IO_SHIFT) @@ -189205,26 +190287,21 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s /* * Macros to abstract register access according to the data bus * capabilities. Please use those and not the in/out primitives. -@@ -1089,7 +1134,13 @@ static const char * chip_ids[ 16 ] = { + * Note: the following macros do *not* select the bank -- this must + * be done separately as needed in the main code. The SMC_REG() macro +@@ -1087,10 +1132,27 @@ static const char * chip_ids[ 16 ] = { + #define SMC_GET_TCR() SMC_inw(ioaddr, TCR_REG) + #define SMC_SET_TCR(x) SMC_outw(x, ioaddr, TCR_REG) #ifndef SMC_GET_MAC_ADDR +#ifdef CONFIG_ARCH_NOMADIK - #define SMC_GET_MAC_ADDR(addr) \ ++#define SMC_GET_MAC_ADDR(addr) \ + if (new_mac_addr[0] == 0xFF) { \ + printk("%s: Setting Random MAC addr\n", CARDNAME); \ + random_ether_addr(new_mac_addr); \ + } \ + SMC_SET_MAC_ADDR(new_mac_addr); \ - do { \ - unsigned int __v; \ - __v = SMC_inw( ioaddr, ADDR0_REG ); \ -@@ -1099,6 +1150,18 @@ static const char * chip_ids[ 16 ] = { - __v = SMC_inw( ioaddr, ADDR2_REG ); \ - addr[4] = __v; addr[5] = __v >> 8; \ - } while (0) -+#else -+#define SMC_GET_MAC_ADDR(addr) \ + do { \ + unsigned int __v; \ + __v = SMC_inw( ioaddr, ADDR0_REG ); \ @@ -189234,14 +190311,29 @@ diff -Nauprw linux-2.6.20/drivers/net/smc91x.h ../new/linux-2.6.20/drivers/net/s + __v = SMC_inw( ioaddr, ADDR2_REG ); \ + addr[4] = __v; addr[5] = __v >> 8; \ + } while (0) -+#endif ++#else + #define SMC_GET_MAC_ADDR(addr) \ + do { \ + unsigned int __v; \ + __v = SMC_inw( ioaddr, ADDR0_REG ); \ + addr[0] = __v; addr[1] = __v >> 8; \ +@@ -1098,10 +1160,11 @@ static const char * chip_ids[ 16 ] = { + addr[2] = __v; addr[3] = __v >> 8; \ + __v = SMC_inw( ioaddr, ADDR2_REG ); \ + addr[4] = __v; addr[5] = __v >> 8; \ + } while (0) #endif ++#endif #define SMC_SET_MAC_ADDR(addr) \ -diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/drivers/serial/amba-pl011.c ---- linux-2.6.20/drivers/serial/amba-pl011.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/serial/amba-pl011.c 2007-11-21 11:51:41.000000000 +0530 -@@ -52,13 +52,32 @@ + do { \ + SMC_outw( addr[0]|(addr[1] << 8), ioaddr, ADDR0_REG ); \ + SMC_outw( addr[2]|(addr[3] << 8), ioaddr, ADDR1_REG ); \ +--- linux-2.6.20.orig/drivers/serial/amba-pl011.c ++++ linux-2.6.20/drivers/serial/amba-pl011.c +@@ -50,17 +50,36 @@ + #include <linux/amba/serial.h> + #include <linux/clk.h> #include <asm/io.h> #include <asm/sizes.h> @@ -189276,7 +190368,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver #define AMBA_ISR_PASS_LIMIT 256 #define UART_DR_ERROR (UART011_DR_OE|UART011_DR_BE|UART011_DR_PE|UART011_DR_FE) -@@ -102,9 +121,16 @@ static void pl011_stop_rx(struct uart_po + #define UART_DUMMY_DR_RX (1 << 16) + +@@ -100,23 +119,31 @@ static void pl011_stop_rx(struct uart_po + } + static void pl011_enable_ms(struct uart_port *port) { struct uart_amba_port *uap = (struct uart_amba_port *)port; @@ -189294,7 +190390,10 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver } static void pl011_rx_chars(struct uart_amba_port *uap) -@@ -115,6 +141,7 @@ static void pl011_rx_chars(struct uart_a + { + struct tty_struct *tty = uap->port.info->tty; + unsigned int status, ch, flag, max_count = 256; + status = readw(uap->port.membase + UART01x_FR); while ((status & UART01x_FR_RXFE) == 0 && max_count--) { ch = readw(uap->port.membase + UART01x_DR) | UART_DUMMY_DR_RX; @@ -189302,7 +190401,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver flag = TTY_NORMAL; uap->port.icount.rx++; -@@ -174,7 +201,9 @@ static void pl011_tx_chars(struct uart_a + /* + * Note that the error handling code is +@@ -172,11 +199,13 @@ static void pl011_tx_chars(struct uart_a + pl011_stop_tx(&uap->port); + return; } count = uap->port.fifosize >> 1; @@ -189312,7 +190415,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver writew(xmit->buf[xmit->tail], uap->port.membase + UART01x_DR); xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1); uap->port.icount.tx++; -@@ -318,6 +347,7 @@ static int pl011_startup(struct uart_por + if (uart_circ_empty(xmit)) + break; +@@ -316,10 +345,11 @@ static void pl011_break_ctl(struct uart_ + static int pl011_startup(struct uart_port *port) + { struct uart_amba_port *uap = (struct uart_amba_port *)port; unsigned int cr; int retval; @@ -189320,7 +190427,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver /* * Try to enable the clock producer. -@@ -331,12 +361,19 @@ static int pl011_startup(struct uart_por + */ + retval = clk_enable(uap->clk); +@@ -329,36 +359,54 @@ static int pl011_startup(struct uart_por + uap->port.uartclk = clk_get_rate(uap->clk); + /* * Allocate the IRQ */ @@ -189332,7 +190443,7 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver - writew(UART011_IFLS_RX4_8|UART011_IFLS_TX4_8, - uap->port.membase + UART011_IFLS); -+ /* ++ /* + *writew(UART011_IFLS_RX4_8|UART011_IFLS_TX4_8, + *uap->port.membase + UART011_IFLS); + */ @@ -189343,7 +190454,9 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver /* * Provoke TX FIFO interrupt into asserting. -@@ -346,7 +383,11 @@ static int pl011_startup(struct uart_por + */ + cr = UART01x_CR_UARTEN | UART011_CR_TXE | UART011_CR_LBE; + writew(cr, uap->port.membase + UART011_CR); writew(0, uap->port.membase + UART011_FBRD); writew(1, uap->port.membase + UART011_IBRD); writew(0, uap->port.membase + UART011_LCRH); @@ -189356,7 +190469,9 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver while (readw(uap->port.membase + UART01x_FR) & UART01x_FR_BUSY) barrier(); -@@ -356,7 +397,14 @@ static int pl011_startup(struct uart_por + cr = UART01x_CR_UARTEN | UART011_CR_RXE | UART011_CR_TXE; + writew(cr, uap->port.membase + UART011_CR); + /* * initialise the old status of the modem signals */ @@ -189372,7 +190487,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver /* * Finally, enable interrupts -@@ -396,7 +444,8 @@ static void pl011_shutdown(struct uart_p + */ + spin_lock_irq(&uap->port.lock); +@@ -394,11 +442,12 @@ static void pl011_shutdown(struct uart_p + free_irq(uap->port.irq, uap); + /* * disable the port */ @@ -189382,7 +190501,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver /* * disable break condition and fifos -@@ -658,6 +707,7 @@ static int __init pl011_console_setup(st + */ + val = readw(uap->port.membase + UART011_LCRH); +@@ -656,10 +705,11 @@ static int __init pl011_console_setup(st + /* + * Check whether an invalid uart number has been specified, and * if so, search for the first available port that does have * console support. */ @@ -189390,7 +190513,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver if (co->index >= UART_NR) co->index = 0; uap = amba_ports[co->index]; -@@ -700,6 +750,28 @@ static struct uart_driver amba_reg = { + if (!uap) + return -ENODEV; +@@ -698,10 +748,32 @@ static struct uart_driver amba_reg = { + .minor = SERIAL_AMBA_MINOR, + .nr = UART_NR, .cons = AMBA_CONSOLE, }; @@ -189419,7 +190546,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver static int pl011_probe(struct amba_device *dev, void *id) { struct uart_amba_port *uap; -@@ -739,9 +811,10 @@ static int pl011_probe(struct amba_devic + void __iomem *base; + int i, ret; +@@ -737,13 +809,14 @@ static int pl011_probe(struct amba_devic + uap->port.dev = &dev->dev; + uap->port.mapbase = dev->res.start; uap->port.membase = base; uap->port.iotype = UPIO_MEM; uap->port.irq = dev->irq[0]; @@ -189431,7 +190562,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver uap->port.line = i; amba_ports[i] = uap; -@@ -782,8 +855,8 @@ static int pl011_remove(struct amba_devi + + amba_set_drvdata(dev, uap); +@@ -780,12 +853,12 @@ static int pl011_remove(struct amba_devi + return 0; + } static struct amba_id pl011_ids[] __initdata = { { @@ -189442,7 +190577,11 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver }, { 0, 0 }, }; -@@ -795,6 +868,10 @@ static struct amba_driver pl011_driver = + + static struct amba_driver pl011_driver = { +@@ -793,10 +866,14 @@ static struct amba_driver pl011_driver = + .name = "uart-pl011", + }, .id_table = pl011_ids, .probe = pl011_probe, .remove = pl011_remove, @@ -189453,10 +190592,13 @@ diff -Nauprw linux-2.6.20/drivers/serial/amba-pl011.c ../new/linux-2.6.20/driver }; static int __init pl011_init(void) -diff -Nauprw linux-2.6.20/drivers/spi/Kconfig ../new/linux-2.6.20/drivers/spi/Kconfig ---- linux-2.6.20/drivers/spi/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/spi/Kconfig 2007-11-21 11:51:41.000000000 +0530 -@@ -65,6 +65,14 @@ config SPI_BITBANG + { + int ret; +--- linux-2.6.20.orig/drivers/spi/Kconfig ++++ linux-2.6.20/drivers/spi/Kconfig +@@ -63,10 +63,18 @@ config SPI_BITBANG + + This is library code, and is automatically selected by drivers that need it. You only need to select this explicitly to support driver modules that aren't part of this kernel tree. @@ -189471,10 +190613,13 @@ diff -Nauprw linux-2.6.20/drivers/spi/Kconfig ../new/linux-2.6.20/drivers/spi/Kc config SPI_BUTTERFLY tristate "Parallel port adapter for AVR Butterfly (DEVELOPMENT)" depends on SPI_MASTER && PARPORT && EXPERIMENTAL -diff -Nauprw linux-2.6.20/drivers/spi/Makefile ../new/linux-2.6.20/drivers/spi/Makefile ---- linux-2.6.20/drivers/spi/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/spi/Makefile 2007-11-21 11:51:41.000000000 +0530 -@@ -12,6 +12,8 @@ obj-$(CONFIG_SPI_MASTER) += spi.o + select SPI_BITBANG + help +--- linux-2.6.20.orig/drivers/spi/Makefile ++++ linux-2.6.20/drivers/spi/Makefile +@@ -10,10 +10,12 @@ endif + # config declarations into driver model code + obj-$(CONFIG_SPI_MASTER) += spi.o # SPI master controller drivers (bus) obj-$(CONFIG_SPI_BITBANG) += spi_bitbang.o @@ -189483,9 +190628,10 @@ diff -Nauprw linux-2.6.20/drivers/spi/Makefile ../new/linux-2.6.20/drivers/spi/M obj-$(CONFIG_SPI_BUTTERFLY) += spi_butterfly.o obj-$(CONFIG_SPI_PXA2XX) += pxa2xx_spi.o obj-$(CONFIG_SPI_MPC83xx) += spi_mpc83xx.o -diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/spi/spi-nomadik.c ---- linux-2.6.20/drivers/spi/spi-nomadik.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/spi/spi-nomadik.c 2008-07-04 23:45:22.000000000 +0530 + obj-$(CONFIG_SPI_S3C24XX_GPIO) += spi_s3c24xx_gpio.o + obj-$(CONFIG_SPI_S3C24XX) += spi_s3c24xx.o +--- /dev/null ++++ linux-2.6.20/drivers/spi/spi-nomadik.c @@ -0,0 +1,1000 @@ +/* + * drivers/spi/spi-nomadik.c @@ -189680,7 +190826,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + +/** + * giveback - current spi_message is over, schedule next spi_message and call callback of this msg -+ * @message: current SPI message ++ * @message: current SPI message + * @drv_data: spi driver private data structure + * + */ @@ -189698,11 +190844,11 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + drv_data->cur_msg = NULL; + drv_data->cur_transfer = NULL; + drv_data->cur_chip = NULL; -+#ifdef SPI_WORKQUEUE ++#ifdef SPI_WORKQUEUE + queue_work(drv_data->workqueue, &drv_data->spi_work); -+#endif ++#endif + spin_unlock_irqrestore(&drv_data->lock, flags); -+ ++ + schedule_work(&drv_data->spi_work); + + last_transfer = list_entry(msg->transfers.prev, @@ -189720,9 +190866,9 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + * next_transfer - Move to the Next transfer in the current spi message + * @drv_data: spi driver private data structure + * -+ * This function moves though the linked list of spi transfers in the ++ * This function moves though the linked list of spi transfers in the + * current spi message and returns with the state of current spi -+ * message i.e whether its last transfer is done(DONE_STATE) or ++ * message i.e whether its last transfer is done(DONE_STATE) or + * Next transfer is ready(RUNNING_STATE) + */ +void *next_transfer(struct driver_data *drv_data) @@ -189744,7 +190890,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + * ssp_null_writer - To Write Dummy Data in Data register + * @drv_data: spi driver private data structure + * -+ * This function is set as a write function for transfer which have ++ * This function is set as a write function for transfer which have + * Tx transfer buffer as NULL. It simply writes '0' in the Data + * register + */ @@ -189779,7 +190925,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + * msp_null_writer - To Write Dummy Data in Data register + * @drv_data: spi driver private data structure + * -+ * This function is set as a write function for transfer which have ++ * This function is set as a write function for transfer which have + * Tx transfer buffer as NULL. It simply writes '0' in the Data + * register + */ @@ -189830,7 +190976,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + struct spi_message *message = NULL; + struct spi_transfer *transfer = NULL; + struct spi_transfer *previous = NULL; -+ ++ + nmdk_dbg_ftrace(); + + message = drv_data->cur_msg; @@ -189997,7 +191143,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + drv_data->tx_end = drv_data->tx + drv_data->cur_transfer->len; + drv_data->rx = (void *)transfer->rx_buf; + drv_data->rx_end = drv_data->rx + drv_data->cur_transfer->len; -+ ++ + if(drv_data->master->bus_num == SSP_CONTROLLER){ + drv_data->write = drv_data->tx ? drv_data->cur_chip->write : ssp_null_writer; + drv_data->read = drv_data->rx ? drv_data->cur_chip->read : ssp_null_reader; @@ -190015,9 +191161,9 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + drv_data->read(drv_data); + drv_data->write(drv_data); + } -+ ++ + limit = loops_per_jiffy << 1; -+ ++ + while ((drv_data->rx < drv_data->rx_end) && (limit--)){ + drv_data->read(drv_data); + } @@ -190027,7 +191173,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + if (drv_data->cur_transfer->cs_change) + drv_data->cur_chip->cs_control(SPI_CHIP_DESELECT); + drv_data->execute_cmd(drv_data, DISABLE_CONTROLLER); -+ ++ + /* Move to next transfer */ + message->state = next_transfer(drv_data); + } @@ -190111,7 +191257,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + drv_data->workqueue = create_singlethread_workqueue(drv_data->master->cdev.dev->bus_id); + if (drv_data->workqueue == NULL) + return -EBUSY; -+#endif ++#endif + return 0; +} +EXPORT_SYMBOL(init_queue); @@ -190168,9 +191314,9 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + status = stop_queue(drv_data); + if (status != 0) + return status; -+#ifdef SPI_WORKQUEUE ++#ifdef SPI_WORKQUEUE + destroy_workqueue(drv_data->workqueue); -+#endif ++#endif + return 0; +} +EXPORT_SYMBOL(destroy_queue); @@ -190180,7 +191326,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + * @spi: spi device which is requesting transfer + * @msg: spi message which is to handled is queued to driver queue + * -+ * This function is registered to the SPI framework for this SPI master ++ * This function is registered to the SPI framework for this SPI master + * controller. It will queue the spi_message in the queue of driver if + * the queue is not stopped and return. + */ @@ -190191,7 +191337,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + +#if (defined(CONFIG_NOMADIK_MSP) || defined(CONFIG_NOMADIK_MSP_MODULE)) + struct spi_master *master; -+ int status = 0; ++ int status = 0; +#endif + + nmdk_dbg_ftrace(); @@ -190220,7 +191366,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ +#endif + spin_lock_irqsave(&drv_data->lock, flags); + -+ ++ + if (drv_data->run == QUEUE_STOPPED) { + spin_unlock_irqrestore(&drv_data->lock, flags); + return -ESHUTDOWN; @@ -190228,16 +191374,16 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + if(drv_data->dma_ongoing){ + struct chip_data *chip; + chip = spi_get_ctldata(spi); -+ nmdk_dbg(":::: Current chip(%p), Chip Id Requesting New Xfer: %d\n", drv_data->cur_chip, chip->chip_id); -+ nmdk_dbg(":::: Current chip Id (doing infinite DMA): %d -- Chip Id Requesting New Xfer: %d\n", drv_data->cur_chip->chip_id, chip->chip_id); ++ nmdk_dbg(":::: Current chip(%p), Chip Id Requesting New Xfer: %d\n", drv_data->cur_chip, chip->chip_id); ++ nmdk_dbg(":::: Current chip Id (doing infinite DMA): %d -- Chip Id Requesting New Xfer: %d\n", drv_data->cur_chip->chip_id, chip->chip_id); + if(drv_data->cur_chip->chip_id != chip->chip_id){ + nmdk_dbg(":::: Chip_id are not same, Hence current DMA xfer not disabled \n"); + } -+ else{ ++ else{ + nmdk_dbg(":::: Chip_id are same. Disabling current infinite DMA xfer\n"); -+ ++ + drv_data->dma_ongoing = 0; -+ ++ + if (drv_data->cur_chip->dma_info->tx_dmach != -1) { + free_dma(drv_data->cur_chip->dma_info->tx_dmach); + drv_data->cur_chip->dma_info->tx_dmach = -1; @@ -190251,29 +191397,29 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + drv_data->cur_msg = NULL; + drv_data->cur_transfer = NULL; + drv_data->cur_chip = NULL; -+#ifdef SPI_WORKQUEUE ++#ifdef SPI_WORKQUEUE + queue_work(drv_data->workqueue, &drv_data->spi_work); -+#else ++#else + schedule_work(&drv_data->spi_work); -+#endif ++#endif + } + spin_unlock_irqrestore(&drv_data->lock, flags); + return 0; + } -+ ++ + nmdk_dbg(":::: Regular request (No infinite DMA ongoing)\n"); -+ ++ + msg->actual_length = 0; + msg->status = -EINPROGRESS; + msg->state = START_STATE; + + list_add_tail(&msg->queue, &drv_data->queue); + if (drv_data->run == QUEUE_RUNNING && !drv_data->busy) -+#ifdef SPI_WORKQUEUE ++#ifdef SPI_WORKQUEUE + queue_work(drv_data->workqueue, &drv_data->spi_work); -+#else ++#else + schedule_work(&drv_data->spi_work); -+#endif ++#endif + + spin_unlock_irqrestore(&drv_data->lock, flags); + return 0; @@ -190288,7 +191434,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + bool_t freq_found = FALSE; + uint32 max_tclk; + uint32 min_tclk; -+ ++ + nmdk_dbg_ftrace(); + + max_tclk = (NMDK_SSP_CLOCK_FREQ / (MIN_CPSDVR * (1 + MIN_SCR))); /* cpsdvscr = 2 & scr 0 */ @@ -190353,11 +191499,11 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + + chip->dma_info->tx_dma_info.destdevtype = drv_data->master_info->dma_destdevtype; + chip->dma_info->tx_dma_info.config = 0; -+ ++ + if (chip_info->dma_xfer_type == SPI_WITH_MEM) { + chip->dma_info->rx_dma_info.mode = FLOW_CNTRL_DMA(PERIPH_TO_MEM); + chip->dma_info->rx_dma_info.destdevtype = "mem"; -+ ++ + chip->dma_info->tx_dma_info.mode = FLOW_CNTRL_DMA(MEM_TO_PERIPH); + chip->dma_info->tx_dma_info.srcdevtype = "mem"; + if (chip_info->dma_config) { @@ -190384,11 +191530,11 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + chip->dma_info->tx_dma_info.mode |= chip_info->dma_config->rx_dma_mode & ~(FLOW_CNTRL_DEST_PERIPH(PERIPH_TO_PERIPH)); + if (chip_info->dma_config->tx_client_dmadev_config) { + chip->dma_info->rx_dma_info.config |= DMA_DEVCONFIG_DEST(chip_info->dma_config->tx_client_dmadev_config->config); -+ chip->dma_info->rx_dma_info.destdevtype = chip_info->dma_config->tx_client_dmadev_config->devtype; ++ chip->dma_info->rx_dma_info.destdevtype = chip_info->dma_config->tx_client_dmadev_config->devtype; + } + if (chip_info->dma_config->rx_client_dmadev_config) { + chip->dma_info->tx_dma_info.config |= DMA_DEVCONFIG_DEST(chip_info->dma_config->rx_client_dmadev_config->config); -+ chip->dma_info->tx_dma_info.srcdevtype = chip_info->dma_config->rx_client_dmadev_config->devtype; ++ chip->dma_info->tx_dma_info.srcdevtype = chip_info->dma_config->rx_client_dmadev_config->devtype; + } + if (chip_info->dma_config->tx_master_dmadev_config) { + chip->dma_info->rx_dma_info.config |= DMA_DEVCONFIG_SRC(chip_info->dma_config->tx_master_dmadev_config->config); @@ -190409,7 +191555,7 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ + * nomadik_spi_cleanup - cleanup function registered to SPI master framework + * @spi: spi device which is requesting cleanup + * -+ * This function is registered to the SPI framework for this SPI master ++ * This function is registered to the SPI framework for this SPI master + * controller. It will free the runtime state of chip. + */ +void nomadik_spi_cleanup(const struct spi_device *spi) @@ -190487,10 +191633,35 @@ diff -Nauprw linux-2.6.20/drivers/spi/spi-nomadik.c ../new/linux-2.6.20/drivers/ +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Sachin Verma <sachin.verma@st.com> : Vaibhav Agarwal <vaibhav.agarwal@st.com"); +MODULE_DESCRIPTION("Nomadik SPI driver"); -diff -Nauprw linux-2.6.20/drivers/usb/gadget/file_storage.c ../new/linux-2.6.20/drivers/usb/gadget/file_storage.c ---- linux-2.6.20/drivers/usb/gadget/file_storage.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/gadget/file_storage.c 2008-08-08 19:15:19.000000000 +0530 -@@ -272,12 +272,11 @@ MODULE_DESCRIPTION(DRIVER_DESC); +--- linux-2.6.20.orig/drivers/usb/Kconfig ++++ linux-2.6.20/drivers/usb/Kconfig +@@ -131,7 +131,9 @@ source "drivers/usb/misc/Kconfig" + + source "drivers/usb/atm/Kconfig" + + source "drivers/usb/gadget/Kconfig" + ++source "drivers/usb/nomadik/Kconfig" ++ + endmenu + +--- linux-2.6.20.orig/drivers/usb/Makefile ++++ linux-2.6.20/drivers/usb/Makefile +@@ -65,8 +65,9 @@ obj-$(CONFIG_USB_PHIDGETSERVO) += misc/ + obj-$(CONFIG_USB_RIO500) += misc/ + obj-$(CONFIG_USB_SISUSBVGA) += misc/ + obj-$(CONFIG_USB_TEST) += misc/ + obj-$(CONFIG_USB_TRANCEVIBRATOR)+= misc/ + obj-$(CONFIG_USB_USS720) += misc/ ++obj-y += nomadik/ + + obj-$(CONFIG_USB_ATM) += atm/ + obj-$(CONFIG_USB_SPEEDTOUCH) += atm/ +--- linux-2.6.20.orig/drivers/usb/gadget/file_storage.c ++++ linux-2.6.20/drivers/usb/gadget/file_storage.c +@@ -270,16 +270,15 @@ static const char shortname[] = DRIVER_N + + MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR("Alan Stern"); MODULE_LICENSE("Dual BSD/GPL"); @@ -190508,16 +191679,24 @@ diff -Nauprw linux-2.6.20/drivers/usb/gadget/file_storage.c ../new/linux-2.6.20/ /* -@@ -373,7 +372,7 @@ static struct { + * This driver assumes self-powered hardware and has no way for users to + * trigger remote wakeup. It uses autoconfiguration to select endpoints +@@ -371,11 +370,11 @@ static struct { + + } mod_data = { // Default values .transport_parm = "BBB", .protocol_parm = "SCSI", .removable = 0, - .can_stall = 1, -+ .can_stall = 0, /* for nhk15 */ ++ .can_stall = 0, /* for nhk15 */ .vendor = DRIVER_VENDOR_ID, .product = DRIVER_PRODUCT_ID, .release = 0xffff, // Use controller chip type -@@ -3860,7 +3859,7 @@ static int __init fsg_bind(struct usb_ga + .buflen = 16384, + }; +@@ -3858,11 +3857,11 @@ static int __init fsg_bind(struct usb_ga + + if ((rc = check_parameters(fsg)) != 0) goto out; if (mod_data.removable) { // Enable the store_xxx attributes @@ -190526,31 +191705,289 @@ diff -Nauprw linux-2.6.20/drivers/usb/gadget/file_storage.c ../new/linux-2.6.20/ dev_attr_ro.store = store_ro; dev_attr_file.store = store_file; } -diff -Nauprw linux-2.6.20/drivers/usb/Kconfig ../new/linux-2.6.20/drivers/usb/Kconfig ---- linux-2.6.20/drivers/usb/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/Kconfig 2008-07-04 23:45:22.000000000 +0530 -@@ -133,5 +133,7 @@ source "drivers/usb/atm/Kconfig" - source "drivers/usb/gadget/Kconfig" - -+source "drivers/usb/nomadik/Kconfig" + /* Find out how many LUNs there should be */ +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/Kconfig +@@ -0,0 +1,176 @@ ++# ++# INVENTRA USB Host Controller Drivers ++# ++# $Revision: 1.13 $ ++# ++config USB_INVENTRA_HCD ++ depends on USB ++ tristate 'Inventra HCD Controller Support' ++ help ++ Say Y here if you have the Inventra USB board on your system. + - endmenu - -diff -Nauprw linux-2.6.20/drivers/usb/Makefile ../new/linux-2.6.20/drivers/usb/Makefile ---- linux-2.6.20/drivers/usb/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/Makefile 2008-07-04 23:45:23.000000000 +0530 -@@ -67,6 +67,7 @@ obj-$(CONFIG_USB_SISUSBVGA) += misc/ - obj-$(CONFIG_USB_TEST) += misc/ - obj-$(CONFIG_USB_TRANCEVIBRATOR)+= misc/ - obj-$(CONFIG_USB_USS720) += misc/ -+obj-y += nomadik/ - - obj-$(CONFIG_USB_ATM) += atm/ - obj-$(CONFIG_USB_SPEEDTOUCH) += atm/ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/board.h ../new/linux-2.6.20/drivers/usb/nomadik/board.h ---- linux-2.6.20/drivers/usb/nomadik/board.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/board.h 2008-07-28 15:20:49.000000000 +0530 ++ If you do not know what this is, please say N. ++ ++ To compile this driver as a module, choose M here: the ++ module will be called musb-hcd (host controller) or ++ musb-gcd (gadget controller) or musb-icd (interface ++ controller when OTG is enabled). ++ ++choice ++prompt "Controller Mode" ++depends on USB_INVENTRA_HCD ++default USB_INVENTRA_HCD_HOST ++ ++config USB_INVENTRA_HCD_HOST ++ bool 'Host Mode' ++ ++config USB_INVENTRA_HCD_GADGET_API ++ bool 'GADGET API' ++ help ++ Say Y here if you want support for GADGET API; the module will ++ be called musb-gcd.ko ++ ++ You will need to select the Inventra Controller in the Gadget ++ subsection. ++ ++ If you do not know what this is, please say N. ++ ++config USB_INVENTRA_HCD_OTG ++ bool 'On The Go' ++ help ++ Say Y here if you want support for USB On The Go. ++ ++ The module will be called musb-icd.ko ++ ++ If you do not know what this is, please say N. ++ ++#config USB_INVENTRA_HCD_GSTORAGE ++# bool 'Storage Demo' ++# help ++# Say Y here if you want the hcd driver compiled as ++# like a mass storage device. ++# ++# If you do not know what this is, please say N. ++ ++config USB_INVENTRA_HCD_OTG_GSTORAGE ++ bool 'OTG Storage Demo' ++ help ++ Say Y here if you want the hcd driver compiled as ++ a mass storage device with OTG support. ++ ++ If you do not know what this is, please say N. ++ ++ ++endchoice ++ ++config USB_INVENTRA_STATIC_CONFIG ++ depends on USB_INVENTRA_HCD ++ bool 'Use static config (-DMUSB_STATIC_CONFIG)' ++ default true ++ help ++ Use the static configuration file. File must be called ++ hdrc_cnf.h and mut be generated from the board configuration ++ file. Please check directory install/configs for examples. ++ ++ If usure please say please say N and make sure your controller ++ is using the standard configuration HB+8E(8K)+8DMA ++ ++ NOTE: Make sure your board is using the corresponding core. ++ ++config USB_INVENTRA_MUSB_EPFIFOCONFIG_FILE ++ depends on USB_INVENTRA_STATIC_CONFIG ++ string 'Endpoint FIFO configuration file (Advanced)' ++ default '' ++ help ++ Specify the file with the endpoint fifo configuration (Advanced). The ++ file shoud define an struct MUSB_EpFifoDescriptor array called ++ MUSB_aEpFifoDescriptors[MUSB_C_NUM_EPS] containig the end point FIFO ++ configuration specs. Check musbdefs.h for more informations; ++ ++ struct MUSB_EpFifoDescriptor MUSB_aEpFifoDescriptors[MUSB_C_NUM_EPS]={ ++ ++ {}, /* EP0 use the default */ ++ { MUSB_EPD_T_BULK, MUSB_EPD_D_TX, 512 }, ++ { MUSB_EPD_T_BULK, MUSB_EPD_D_RX, 512 } ++ ++ }; ++ ++ gives the endpoint 0 its default value, and defines ep1/ep2 as bulk tx/rx ++ 512 bytes in size each with double buffering disabled. The FIFO memory ++ allocated with this confoguration is 64+512+512=1088 bytes ++ ++config USB_INVENTRA_DMA ++ depends on USB_INVENTRA_HCD ++ bool 'Use DMA when possible (-DMUSB_DMA)' ++ default true ++ help ++ Enable DMA transfers when DMA is possible ++ ++config USB_INVENTRA_MUSB_HAS_AHB_ID ++ depends on USB_INVENTRA_HCD ++ bool 'Enable AHB_ID (-DMUSB_AHB_ID)' ++ default false ++ help ++ Disable auto core identification. ++ ++ NOTE: Make sure your board is using the corresponding core. ++ ++config USB_INVENTRA_MUSB_HDR_CCNF_FILE ++ depends on USB_INVENTRA_HCD ++ string 'Custom config file (Advanced)' ++ default '' ++ help ++ Specify a custom config file (Advanced) ++ ++config USB_INVENTRA_MUSB_BOARD_FILE ++ depends on USB_INVENTRA_HCD ++ string 'Custom board file (Advanced)' ++ default '' ++ help ++ Specify a custom board file (Advanced) ++ ++config USB_INVENTRA_TPL ++ depends on USB_INVENTRA_HCD_OTG ++ tristate ' Use TPL (-DMUSB_TPL)' ++ default false ++ help ++ Enable Target Peripheral List ++ ++config USB_INVENTRA_PROC_TESTMUSB ++ depends on USB_INVENTRA_HCD && PROC_FS && ( USB_INVENTRA_HOSTMODE || USB_INVENTRA_OTG ) ++ bool 'Enable /proc/testmusbhdrc*' ++ default false ++ help ++ Add /proc/testmusbhdrc<num> to control the ++ ++ NOTE: this is different from supporting /proc filesystem; ++ ++ If you do not know what this is, please say N. ++ ++config USB_INVENTRA_HCD_CUSTOM_OPTIONS ++ depends on USB_INVENTRA_HCD ++ string 'Custom compile options (Advanced)' ++ default '' ++ help ++ Specify a custom compile options (Advanced) ++ ++config USB_INVENTRA_HCD_POLLING ++ depends on USB_INVENTRA_HCD ++ bool 'Use polling driver (debug only)' ++ default false ++ help ++ Enable polling mode (events won't be triggered by IRQs); usefule ++ for debugging. ++ ++ If you do not know what this is, please say N. ++ ++config USB_INVENTRA_HCD_LOGGING ++ depends on USB_INVENTRA_HCD ++ int 'Logging Level (0 - none / 3 - annoying)' ++ default 0 ++ help ++ Set the logging level. 0 disable the debugging altogether (no ++ code will be added to the) ++ ++ If you do not know what this is, please say N. ++ +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/Makefile +@@ -0,0 +1,97 @@ ++MUSB_VERSION=2.2.2 ++HCD_TYPE=hcd ++ ++ ++obj-$(CONFIG_USB_INVENTRA_HCD) += musb-hcd.o ++ ++ ++ ++ifeq ($(CONFIG_PROC_FS),y) ++ musb-$(HCD_TYPE)-objs += musb_procfs.o ++endif ++ ++ ++ifneq ($(CONFIG_USB_INVENTRA_MUSB_BOARD_FILE),"") ++ EXTRA_CFLAGS += -DMUSB_BOARD_FILE ++endif ++ ++ifneq ($(CONFIG_USB_INVENTRA_MUSB_HDR_CCNF_FILE),"") ++EXTRA_CFLAGS += -DMUSB_HDR_CCNF_FILE ++endif ++ ++ifeq ($(CONFIG_USB_INVENTRA_STATIC_CONFIG),y) ++ifneq ($(CONFIG_USB_INVENTRA_MUSB_EPFIFOCONFIG_FILE),"") ++EXTRA_CFLAGS += -DMUSB_EPFIFOCONFIG_FILE ++endif ++endif ++ ++ifneq ($(CONFIG_USB_INVENTRA_HCD_CUSTOM_OPTIONS),"") ++EXTRA_CFLAGS += $(CONFIG_USB_INVENTRA_HCD_CUSTOM_OPTIONS) ++endif ++ ++ ++ EXTRA_CFLAGS += -DMUSB_C_DYNFIFO_DEF ++ EXTRA_CFLAGS += -DMUSB_EPDISCRIPTORS_FILE ++ ++ifeq ($(CONFIG_USB_INVENTRA_MUSB_HAS_AHB_ID),y) ++ EXTRA_CFLAGS += -DMUSB_AHB_ID ++endif ++ ++ifeq ($(CONFIG_USB_INVENTRA_DMA),y) ++ EXTRA_CFLAGS += -DMUSB_DMA ++ musb-$(HCD_TYPE)-objs += musbhsdma.o ++endif ++ ++EXTRA_CFLAGS += -DMUSB_VERSION='"$(MUSB_VERSION)"' -DHCD_NAME=$(HCD_NAME) ++ ++ifeq ($(CONFIG_USB_INVENTRA_STATIC_CONFIG),y) ++ EXTRA_CFLAGS += -DMUSB_STATIC_CONFIG ++endif ++ ++ifeq ($(CONFIG_USB_INVENTRA_HCD_OTG),y) ++ GADGET_API=y ++ MUSB_HOSTMODE=y ++ EXTRA_CFLAGS += -DMUSB_OTG ++ musb-$(HCD_TYPE)-objs += otg.o ++endif ++ ++ifeq ($(CONFIG_USB_INVENTRA_HCD_GADGET_API),y) ++ GADGET_API=y ++endif ++ ++#ifneq ($(GADGET_API),) ++ ++# GADGET_DIRS=y ++# EXTRA_CFLAGS += -DMUSB_GADGET ++# musb-$(HCD_TYPE)-objs += musb_gadgetcommon.o g_ep0.o musb_gadget.o ++#endif ++ ++ ++ifeq ($(CONFIG_USB_INVENTRA_HCD_HOST),y) ++ MUSB_HOSTMODE=y ++endif ++ ++ ++ifeq ($(MUSB_HOSTMODE),y) ++ EXTRA_CFLAGS += -DMUSB_HOST ++ musb-$(HCD_TYPE)-objs += musb_virthub.o musb_host.o musb-hcd.o musb_plat_uds.o musb_bus_direct.o musb_epfifocfg.o musb_ioctl.o nomadik_udc.o otg_pwm.o otg_func.o ++ ++endif ++ ++ifndef DEBUG ++ DEBUG=0 ++endif ++ ++MUSB_DEBUG=$(CONFIG_USB_INVENTRA_HCD_LOGGING) ++ifeq ("$(strip $(MUSB_DEBUG))","") ++ MUSB_DEBUG:=$(DEBUG) ++endif ++ ++ ++ifneq ($(MUSB_DEBUG),0) ++ EXTRA_CFLAGS += -g ++ musb-$(HCD_TYPE)-objs += musb_debug.o ++endif ++ ++EXTRA_CFLAGS += -DMUSB_DEBUG=$(MUSB_DEBUG) ++ +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/board.h @@ -0,0 +1,58 @@ +/* + * linux/drivers/usb/nomadik/board.h @@ -190569,7 +192006,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/board.h ../new/linux-2.6.20/driver + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + + @@ -190578,11 +192015,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/board.h ../new/linux-2.6.20/driver + * $Revision: 1.6 $ + * + * It is suggested to: -+ * 1. Copy this file to one named after your target: ++ * 1. Copy this file to one named after your target: + * cp board.h board-mytarget.h -+ * 2. Save this file for future reference: ++ * 2. Save this file for future reference: + * mv board.h board-example.h -+ * 3. Link board.h to yours: ++ * 3. Link board.h to yours: + * ln -s board-mytarget.h board.h + * 4. Edit yours, providing, for each controller: + * - controller type (MUSB_CONTROLLER_HDRC or MUSB_CONTROLLER_MHDRC) @@ -190610,9 +192047,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/board.h ../new/linux-2.6.20/driver +}; + +#endif /* multiple inclusion protection */ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/debug.h ../new/linux-2.6.20/drivers/usb/nomadik/debug.h ---- linux-2.6.20/drivers/usb/nomadik/debug.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/debug.h 2008-07-28 15:20:49.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/debug.h @@ -0,0 +1,104 @@ +/* + * linux/drivers/usb/nomadik/debug.h @@ -190631,9 +192067,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/debug.h ../new/linux-2.6.20/driver + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ -+ ++ +#ifndef __MUSB_LINUX_DEBUG_H__ +#define __MUSB_LINUX_DEBUG_H__ + @@ -190646,7 +192082,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/debug.h ../new/linux-2.6.20/driver +#define MUSB_MONITOR_DATA + +#define yprintk(facility, format, args...) do { printk(facility "%s %d: " format , \ -+ __FUNCTION__, __LINE__ , ## args); } while (0) ++ __FUNCTION__, __LINE__ , ## args); } while (0) +#define WARN(fmt, args...) yprintk(KERN_WARNING,fmt, ## args) +#define INFO(fmt,args...) yprintk(KERN_INFO,fmt, ## args) +#define ERR(fmt,args...) yprintk(KERN_INFO,fmt, ## args) @@ -190655,30 +192091,30 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/debug.h ../new/linux-2.6.20/driver + +#define STATIC +#define MGC_GetDebugLevel() (MGC_DebugLevel) -+#define MGC_EnableDebug() do { MGC_DebugDisable=0; } while(0) ++#define MGC_EnableDebug() do { MGC_DebugDisable=0; } while(0) +#define MGC_DisableDebug() do { MGC_DebugDisable=1; } while(0) + +#define _dbg_level(level) ( !MGC_DebugDisable && ((level>=-1 && MGC_GetDebugLevel()>=level) || MGC_GetDebugLevel()==level) ) + +#define xprintk(level, facility, format, args...) do { if ( _dbg_level(level) ) { \ + printk(facility "%s %d: " format , __FUNCTION__, __LINE__ , ## args); } } while (0) -+ ++ +#define PARANOID( x ) do {} while (0) +#define DBG(level,fmt,args...) xprintk(level,KERN_INFO,fmt, ## args) +#define DEBUG_CODE(level, code) do { if ( _dbg_level(level) ) { code } } while (0) +#define TRACE(n) DEBUG_CODE(n, printk(KERN_INFO "%s:%s:%d: trace\n", \ + __FILE__, __FUNCTION__, __LINE__); ) + -+#define ASSERT_SPINLOCK_LOCKED(_x) -+#define ASSERT_SPINLOCK_UNLOCKED(_x) ++#define ASSERT_SPINLOCK_LOCKED(_x) ++#define ASSERT_SPINLOCK_UNLOCKED(_x) +/* #define ASSERT_SPINLOCK_LOCKED(_x) do { if (!spin_is_locked(_x)) \ -+ ERR("@pre clause failed, _x must be locked\n"); } while (0) ++ ERR("@pre clause failed, _x must be locked\n"); } while (0) +#define ASSERT_SPINLOCK_UNLOCKED(_x) do { if (spin_is_locked(_x)) \ + ERR("@pre clause failed, _x must be unlocked\n"); } while (0) */ + +/* debug no defined */ + -+#else ++#else + +#define STATIC static +#define MGC_GetDebugLevel() 0 @@ -190690,8 +192126,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/debug.h ../new/linux-2.6.20/driver +#define DEBUG_CODE(x, y) do {} while (0) +#define TRACE(n) do {} while (0) + -+#define ASSERT_SPINLOCK_LOCKED(_x) -+#define ASSERT_SPINLOCK_UNLOCKED(_x) ++#define ASSERT_SPINLOCK_LOCKED(_x) ++#define ASSERT_SPINLOCK_UNLOCKED(_x) + +#endif + @@ -190718,9 +192154,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/debug.h ../new/linux-2.6.20/driver +#endif + +#endif // __MUSB_LINUX_DEBUG_H__ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/usb/nomadik/dma.h ---- linux-2.6.20/drivers/usb/nomadik/dma.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/dma.h 2008-07-28 15:20:50.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/dma.h @@ -0,0 +1,308 @@ +/* + * linux/drivers/usb/nomadik/dma.h @@ -190739,7 +192174,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __MUSB_DMA_H__ @@ -190748,7 +192183,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ +/** + * Introduction. + * The purpose of the DMA Controller Abstraction (DCA) is to allow the ICD -+ * to use any DMA controller, ++ * to use any DMA controller, + * since this is an option in the Inventra USB cores. + * The assumptions are: + * <ul> @@ -190760,10 +192195,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * The responsibilities of an implementation include: + * <ul> + * <li>Allocating/releasing buffers for use with DMA -+ * (this may be specific to a DMA controller, intervening busses, ++ * (this may be specific to a DMA controller, intervening busses, + * and a target's capabilities, + * so the ICD cannot make assumptions or provide services here) -+ * <li>Handling the details of moving multiple USB packets ++ * <li>Handling the details of moving multiple USB packets + * in cooperation with the Inventra USB core. + * <li>Knowing the correlation between channels and the + * Inventra core's local endpoint resources and data direction, @@ -190781,7 +192216,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ +/** + * DMA channel status. + */ -+typedef enum ++typedef enum +{ + /** A channel's status is unknown */ + MGC_DMA_STATUS_UNKNOWN, @@ -190845,14 +192280,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * @return NULL on failure (no channel available) + */ +typedef MGC_DmaChannel* (*MGC_pfDmaAllocateChannel)( -+ void* pPrivateData, uint8_t bLocalEnd, ++ void* pPrivateData, uint8_t bLocalEnd, + uint8_t bTransmit, uint8_t bProtocol, uint16_t wMaxPacketSize); + +/** + * Release a DMA channel. + * Release a previously-allocated DMA channel. + * The ICD guarantess to no longer reference this channel. -+ * @param pChannel pointer to a channel obtained by ++ * @param pChannel pointer to a channel obtained by + * a successful call to pController->pfDmaAllocateChannel + */ +typedef void (*MGC_pfDmaReleaseChannel)(MGC_DmaChannel* pChannel); @@ -190860,7 +192295,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ +/** + * Allocate DMA buffer. + * Allocate a buffer suitable for DMA operations with the given channel. -+ * @param pChannel pointer to a channel obtained by ++ * @param pChannel pointer to a channel obtained by + * a successful call to pController->pfDmaAllocateChannel + * @param dwLength length, in bytes, desired for the buffer + * @return a non-NULL pointer to a suitable region (in processor space) @@ -190874,7 +192309,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * Release DMA buffer. + * Release a DMA buffer previously acquiring by a successful call + * to pController->pfDmaAllocateBuffer. -+ * @param pChannel pointer to a channel obtained by ++ * @param pChannel pointer to a channel obtained by + * a successful call to pController->pfDmaAllocateChannel + * @param pBuffer the buffer pointer + * @return TRUE on success @@ -190888,7 +192323,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * Program a DMA channel to move data at the core's request. + * The local core endpoint and direction should already be known, + * since they are specified in the pfDmaAllocateChannel call. -+ * @param pChannel pointer to a channel obtained by ++ * @param pChannel pointer to a channel obtained by + * a successful call to pController->pfDmaAllocateChannel + * @param wPacketSize the packet size + * @param bMode TRUE if mode 1; FALSE if mode 0 @@ -190898,17 +192333,17 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * @return TRUE on success + * @return FALSE on error + */ -+typedef uint8_t (*MGC_pfDmaProgramChannel)(MGC_DmaChannel* pChannel, ++typedef uint8_t (*MGC_pfDmaProgramChannel)(MGC_DmaChannel* pChannel, + uint16_t wPacketSize, uint8_t bMode, -+ const uint8_t* pBuffer, ++ const uint8_t* pBuffer, + uint32_t dwLength); + +/** + * Get DMA channel status. + * Get the current status of a DMA channel, if the hardware allows. -+ * @param pChannel pointer to a channel obtained by ++ * @param pChannel pointer to a channel obtained by + * a successful call to pController->DmaAllocateChannel -+ * @return current status ++ * @return current status + * (MGC_DMA_STATUS_UNKNOWN if hardware does not have readable status) + */ +typedef MGC_DmaChannelStatus (*MGC_pfDmaGetChannelStatus)( @@ -190920,7 +192355,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * This is necessary because with the built-in DMA controller + * (and probably some other configurations), + * the DMA interrupt is shared with other core interrupts. -+ * Therefore, this function should return quickly ++ * Therefore, this function should return quickly + * when there is no DMA interrupt. + * When there is a DMA interrupt, this function should + * perform any implementations-specific operations, @@ -190938,7 +192373,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * MGC_DmaController. + * A DMA Controller. + * This is in a struct to allow the ICD to support -+ * multiple cores of different types, ++ * multiple cores of different types, + * since each may use a different type of DMA controller. + * @field pPrivateData controller-private data; + * not to be interpreted by the ICD @@ -190978,7 +192413,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * FALSE otherwise + */ +typedef uint8_t (*MGC_pfDmaChannelStatusChanged)( -+ void* pPrivateData, uint8_t bLocalEnd, ++ void* pPrivateData, uint8_t bLocalEnd, + uint8_t bTransmit); + +/** @@ -190992,7 +192427,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ + * It is assumed the DMA controller's registers' base address will be related + * to this in some way. + * @return non-NULL pointer on success -+ * @return NULL on failure (out of memory or exhausted ++ * @return NULL on failure (out of memory or exhausted + * a fixed number of controllers) + */ +typedef MGC_DmaController* (*MGC_pfNewDmaController)( @@ -191030,9 +192465,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/dma.h ../new/linux-2.6.20/drivers/ +} MGC_DmaControllerFactory; + +#endif /* multiple inclusion protection */ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/drivers/usb/nomadik/g_ep0.c ---- linux-2.6.20/drivers/usb/nomadik/g_ep0.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/g_ep0.c 2008-08-08 19:15:20.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/g_ep0.c @@ -0,0 +1,858 @@ +/* + * linux/drivers/usb/nomadik/g_ep0.c @@ -191051,7 +192485,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include <linux/kernel.h> @@ -191064,7 +192498,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver +struct usb_tt { + struct usb_device *hub; /* upstream highspeed hub */ + int multi; /* true means one TT per port */ -+}; ++}; +#include "hcd.h" +#endif + @@ -191079,10 +192513,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver +/** + * Identifies a transmit request. + * @param pControlRequest the control request -+ * @return true for USB_REQ_GET_CONFIGURATION, USB_REQ_GET_INTERFACE, -+ * USB_REQ_GET_DESCRIPTOR, USB_REQ_GET_STATUS, USB_REQ_SYNC_FRAME ++ * @return true for USB_REQ_GET_CONFIGURATION, USB_REQ_GET_INTERFACE, ++ * USB_REQ_GET_DESCRIPTOR, USB_REQ_GET_STATUS, USB_REQ_SYNC_FRAME + */ -+uint8_t is_tx_request(const struct usb_ctrlrequest *pControlRequest) ++uint8_t is_tx_request(const struct usb_ctrlrequest *pControlRequest) +{ + return ( pControlRequest->bRequestType & USB_DIR_IN ); +} @@ -191090,11 +192524,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver +/** + * Identifies a zero data request. + * @param pControlRequest the control request -+ * @return true for USB_REQ_SET_INTERFACE, USB_REQ_SET_CONFIGURATION, ++ * @return true for USB_REQ_SET_INTERFACE, USB_REQ_SET_CONFIGURATION, + * USB_REQ_SET_ADDRESS, USB_REQ_CLEAR_FEATURE, USB_REQ_SET_FEATURE -+ * -+ */ -+uint8_t is_zerodata_request(const struct usb_ctrlrequest *pControlRequest) ++ * ++ */ ++uint8_t is_zerodata_request(const struct usb_ctrlrequest *pControlRequest) +{ + return ( 0==pControlRequest->wLength ) && !is_tx_request(pControlRequest); +} @@ -191102,9 +192536,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver +/** + * Identifies a receive request. + * @param pControlRequest the control request -+ * @return true for USB_REQ_SET_DESCRIPTOR -+ */ -+uint8_t is_rx_request(const struct usb_ctrlrequest *pControlRequest) ++ * @return true for USB_REQ_SET_DESCRIPTOR ++ */ ++uint8_t is_rx_request(const struct usb_ctrlrequest *pControlRequest) +{ + return pControlRequest->bRequest==USB_REQ_SET_DESCRIPTOR; +} @@ -191113,7 +192547,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + +/** + * Forward a request to the driver. -+ * ++ * + * FROM: usb_gadget.h + * Accordingly, the driver's setup() callback must always implement all + * get_descriptor requests, returning at least a device descriptor and @@ -191128,29 +192562,29 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + * + * @param pControlRequest the usb control request to forward to the driver + */ -+static int forward_to_driver(const struct usb_ctrlrequest *pControlRequest) ++static int forward_to_driver(const struct usb_ctrlrequest *pControlRequest) +{ + int handled=-EOPNOTSUPP; + MGC_LinuxCd* pThis=MGC_GetDriverByName(NULL); -+ -+ -+ DBG(2, "<== pThis->pGadgetDriver=%p, pControlRequest=%p\n", -+ pThis->pGadgetDriver, pControlRequest); -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); -+ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); -+#endif -+ ++ ++ ++ DBG(2, "<== pThis->pGadgetDriver=%p, pControlRequest=%p\n", ++ pThis->pGadgetDriver, pControlRequest); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); ++ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); ++#endif ++ + if ( pThis->pGadgetDriver ){ -+ handled=pThis->pGadgetDriver->setup(pThis->pGadget, -+ pControlRequest); ++ handled=pThis->pGadgetDriver->setup(pThis->pGadget, ++ pControlRequest); + } + else{ + printk("Error case\n"); + } -+ -+ DBG(2, "==> handled=%d\n", handled); ++ ++ DBG(2, "==> handled=%d\n", handled); + return handled; +} + @@ -191161,11 +192595,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + * @param pControlRequest the usb control request to service. + * @see is_rx_request + */ -+static int service_rx_request(struct usb_ctrlrequest *pControlRequest) ++static int service_rx_request(struct usb_ctrlrequest *pControlRequest) +{ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); -+ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); ++ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); +#endif + return forward_to_driver(pControlRequest); +} @@ -191175,39 +192609,39 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + * @param pControlRequest the request to service + * @see is_tx_request + */ -+void service_tx_status_request(const struct usb_ctrlrequest *pControlRequest) ++void service_tx_status_request(const struct usb_ctrlrequest *pControlRequest) +{ + uint8_t handled=1; + uint8_t bResult[2], bEnd=0; + MGC_LinuxCd* pThis=MGC_GetDriverByName(NULL); + const uint8_t* pBase = (uint8_t*)pThis->pRegs; + const uint8_t bRecip=pControlRequest->bRequestType & USB_RECIP_MASK; -+ ++ + /* ack the request */ + DBG(3, "acking request %s\n", decode_csr0(MGC_M_CSR0_P_SVDRXPKTRDY) ); + spin_lock(&pThis->Lock); + MGC_SelectEnd(pBase, 0); + MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, MGC_M_CSR0_P_SVDRXPKTRDY); + spin_unlock(&pThis->Lock); -+ ++ + switch (bRecip) { -+ -+ case USB_RECIP_DEVICE: -+ DBG(3, "USB_RECIP_DEVICE()\n"); ++ ++ case USB_RECIP_DEVICE: ++ DBG(3, "USB_RECIP_DEVICE()\n"); + bResult[0] = pThis->bIsSelfPowered ? 1 : 0; + bResult[0] |= 2; -+ bResult[1] = 0; ++ bResult[1] = 0; + MGC_HdrcLoadFifo(pBase, 0, 2, (uint8_t*)&bResult); + break; -+ -+ case USB_RECIP_ENDPOINT: ++ ++ case USB_RECIP_ENDPOINT: + { + uint16_t wTest; -+ ++ + DBG(3, "USB_RECIP_ENDPOINT()\n"); -+ ++ + bEnd = (uint8_t)pControlRequest->wIndex; -+ ++ + spin_lock(&pThis->Lock); + MGC_SelectEnd(pBase, bEnd); + wTest = MGC_ReadCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd); @@ -191216,123 +192650,123 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + bResult[1] = 0; + MGC_HdrcLoadFifo(pBase, 0, 2, (uint8_t*)&bResult); + spin_unlock(&pThis->Lock); -+ } ++ } + break; -+ ++ + default: + handled=0; + break; + } -+ -+ /* send it out! (this will trigger the ep0 completition IRQ) ++ ++ /* send it out! (this will trigger the ep0 completition IRQ) + * serviced in interrupt_complete() */ + if ( handled ) { + pThis->bEnd0Stage=MGC_END0_STAGE_STATUSOUT; -+ ++ + spin_lock(&pThis->Lock); + MGC_SelectEnd(pBase, bEnd); -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, + MGC_M_CSR0_TXPKTRDY | MGC_M_CSR0_P_DATAEND); + spin_unlock(&pThis->Lock); + } +} + +/** -+ * Service a transmit a request. End0 buffer contains the current -+ * request (a standard control request). Assumes the fifo to be at least -+ * bytes long. Requests handled here are: USB_REQ_GET_CONFIGURATION, -+ * USB_REQ_GET_INTERFACE, USB_REQ_GET_DESCRIPTOR, USB_REQ_GET_STATUS, ++ * Service a transmit a request. End0 buffer contains the current ++ * request (a standard control request). Assumes the fifo to be at least ++ * bytes long. Requests handled here are: USB_REQ_GET_CONFIGURATION, ++ * USB_REQ_GET_INTERFACE, USB_REQ_GET_DESCRIPTOR, USB_REQ_GET_STATUS, + * USB_REQ_SYNC_FRAME. + * + * @param pControlRequest the request to service -+ * @return 0 if the request was NOT HANDLED, < 0 when error (ENOSUPP not -+ * supprorted), > 0 when the request is processed ++ * @return 0 if the request was NOT HANDLED, < 0 when error (ENOSUPP not ++ * supprorted), > 0 when the request is processed + * @see is_tx_request + */ -+static int service_tx_request(const struct usb_ctrlrequest *pControlRequest) ++static int service_tx_request(const struct usb_ctrlrequest *pControlRequest) +{ + int handled=0; /* not handled */ -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); -+ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); ++ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); +#endif -+ ++ + if ( USB_TYPE_STANDARD!=(pControlRequest->bRequestType&USB_TYPE_MASK )) { + return forward_to_driver(pControlRequest); + } -+ ++ + switch (pControlRequest->bRequest) { + case USB_REQ_GET_CONFIGURATION: + DBG(3, "USB_REQ_GET_CONFIGURATION()\n"); + break; -+ ++ + case USB_REQ_GET_INTERFACE: + DBG(3, "USB_REQ_GET_INTERFACE()\n"); + break; -+ ++ + case USB_REQ_GET_DESCRIPTOR: + DBG(3, "USB_REQ_GET_DESCRIPTOR()\n"); + break; -+ ++ + case USB_REQ_GET_STATUS: { + DBG(3, "USB_REQ_GET_STATUS()\n"); + service_tx_status_request(pControlRequest); -+ } ++ } + break; -+ ++ + /* case USB_REQ_SYNC_FRAME: + break; */ -+ -+ default: ++ ++ default: + break; + } -+ ++ + if ( !handled ) { + handled=forward_to_driver(pControlRequest); + } -+ ++ + /* now tx! */ + return handled; +} + +/** -+ * Service a zero data request. ++ * Service a zero data request. + * Called for USB_REQ_SET_INTERFACE, USB_REQ_SET_CONFIGURATION, + * USB_REQ_SET_ADDRESS, USB_REQ_CLEAR_FEATURE, USB_REQ_SET_FEATURE. -+ * ++ * + * @param pThis the controller instance + * @param pControlRequest the control request to service. + * @warning USB_REQ_SET_ADDRESS should be executed QUICKLY + * @see is_zerodata_request + */ -+static int service_zero_data_request(MGC_LinuxCd* pThis, -+ struct usb_ctrlrequest *pControlRequest) ++static int service_zero_data_request(MGC_LinuxCd* pThis, ++ struct usb_ctrlrequest *pControlRequest) +{ + int handled=1; /* handled, DO NOT not pass down */ + const uint8_t* pBase = (uint8_t*)pThis->pRegs; + const uint8_t bRecip=pControlRequest->bRequestType & USB_RECIP_MASK; -+ ++ + DBG(-1002, "<==\n"); -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); -+ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); ++ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); +#endif -+ ++ + /* non standard requests are piped to the gadget */ + if ( USB_TYPE_STANDARD!=(pControlRequest->bRequestType&USB_TYPE_MASK )) { + return forward_to_driver(pControlRequest); + } -+ -+ /* zero data phase */ ++ ++ /* zero data phase */ + switch (pControlRequest->bRequest) { -+ ++ + case USB_REQ_SET_INTERFACE: + DBG(3, "USB_REQ_SET_INTERFACE()\n"); + handled=0; /* pass it to the gadget */ -+ break; -+ ++ break; ++ + case USB_REQ_SET_CONFIGURATION: + /* remember state & handle on the end status stage interrupt */ + DBG(3, "USB_REQ_SET_CONFIGURATION()\n"); @@ -191340,96 +192774,96 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + ? MGC_STATE_CONFIGURED : MGC_STATE_ADDRESS; + handled=0; /* pass it to the gadget */ + break; -+ ++ + case USB_REQ_SET_ADDRESS: + /* remember state & handle on the end status stage interrupt */ + DBG(3, "USB_REQ_SET_ADDRESS(0x%x)\n",(uint8_t) + (pControlRequest->wValue & 0x7f)); -+ ++ + pThis->bSetAddress = TRUE; + pThis->bAddress = (uint8_t)(pControlRequest->wValue & 0x7f); + pThis->bDeviceState = MGC_STATE_ADDRESS; + break; -+ ++ + case USB_REQ_CLEAR_FEATURE: + DBG(3, "USB_REQ_CLEAR_FEATURE()\n"); -+ ++ + switch (bRecip) { -+ ++ + case USB_RECIP_DEVICE: + DBG(3, "USB_RECIP_DEVICE()\n"); + break; -+ ++ + case USB_RECIP_INTERFACE: + DBG(3, "USB_RECIP_INTERFACE()\n"); + break; -+ ++ + case USB_RECIP_ENDPOINT: { + const uint8_t bEnd = (uint8_t)pControlRequest->wIndex & 0x7f ; + MGC_GadgetLocalEnd* pEnd=&MGC_aGadgetLocalEnd[ bEnd ]; -+ -+ DBG(-1, "CLEAR_FEATURE: USB_RECIP_ENDPOINT() %d\n", bEnd ); ++ ++ DBG(-1, "CLEAR_FEATURE: USB_RECIP_ENDPOINT() %d\n", bEnd ); + MGC_GadgetSetHalt( &pEnd->end_point, 0); + /* select ep0 again */ -+ MGC_SelectEnd(pBase, 0); -+ } ++ MGC_SelectEnd(pBase, 0); ++ } + break; -+ ++ + default: -+ break; ++ break; + } + break; /* END: CLEAR_FEATURE */ -+ ++ + case USB_REQ_SET_FEATURE: + DBG(3, "USB_REQ_SET_FEATURE()\n"); -+ ++ + switch (bRecip) { -+ ++ + case USB_RECIP_DEVICE: + DBG(3, "USB_RECIP_DEVICE()\n"); -+ ++ + switch (pControlRequest->wValue) { -+ ++ + case 1: + DBG(3, "REMOTE_WAKEUP()\n"); + while (0) { } /* remote wakeup */ + break; -+ ++ + case 2: + if (pControlRequest->wIndex & 0xff) { + handled=-EINVAL; + } else { + uint16_t wTest; -+ ++ + DBG(3, "ENTERING TESTMODE\n"); + pThis->bTestMode = TRUE; + wTest = (uint8_t)pControlRequest->wIndex >> 8; + switch(wTest) { -+ ++ + case 1: + DBG(3, "TEST_J\n"); + /* TEST_J */ + pThis->bTestModeValue = MGC_M_TEST_J; + break; -+ ++ + case 2: + /* TEST_K */ + DBG(3, "TEST_K\n"); + pThis->bTestModeValue = MGC_M_TEST_K; + break; -+ ++ + case 3: + /* TEST_SE0_NAK */ + DBG(3, "TEST_SE0_NAK\n"); + pThis->bTestModeValue = MGC_M_TEST_SE0_NAK; + break; -+ ++ + case 4: + /* TEST_PACKET */ + DBG(3, "TEST_PACKET\n"); + pThis->bTestModeValue = MGC_M_TEST_PACKET; + break; -+ ++ + default: + /* my gadget might know what to do with it */ + break; @@ -191438,55 +192872,55 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + break; +#ifdef MUSB_OTG + case 3: -+ GADGET_SET_B_HNP_ENABLE(pThis->pGadget, 1); -+ MGC_OtgMachineSetFeature(&(pThis->OtgMachine), ++ GADGET_SET_B_HNP_ENABLE(pThis->pGadget, 1); ++ MGC_OtgMachineSetFeature(&(pThis->OtgMachine), + pControlRequest->wValue); + break; -+ ++ + case 4: -+ GADGET_SET_A_HNP_SUPPORT(pThis->pGadget, 1); -+ MGC_OtgMachineSetFeature(&(pThis->OtgMachine), ++ GADGET_SET_A_HNP_SUPPORT(pThis->pGadget, 1); ++ MGC_OtgMachineSetFeature(&(pThis->OtgMachine), + pControlRequest->wValue); + break; -+ ++ + case 5: + GADGET_SET_A_ALT_HNP_SUPPORT(pThis->pGadget, 1); -+ MGC_OtgMachineSetFeature(&(pThis->OtgMachine), ++ MGC_OtgMachineSetFeature(&(pThis->OtgMachine), + pControlRequest->wValue); + break; +#endif + } + break; -+ ++ + case USB_RECIP_INTERFACE: + DBG(3, "USB_RECIP_INTERFACE()\n"); + break; -+ ++ + case USB_RECIP_ENDPOINT: { + const uint8_t bEnd = (uint8_t)pControlRequest->wIndex & 0x7f ; + MGC_GadgetLocalEnd* pEnd=&MGC_aGadgetLocalEnd[ bEnd ]; -+ -+ DBG(3, "SET_FEATURE: USB_RECIP_ENDPOINT() %d\n", bEnd ); ++ ++ DBG(3, "SET_FEATURE: USB_RECIP_ENDPOINT() %d\n", bEnd ); + MGC_GadgetSetHalt(&pEnd->end_point, 1); -+ ++ + /* select ep0 again */ + MGC_SelectEnd(pBase, 0); -+ } ++ } + break; -+ ++ + } + break; /* END: SET_FEATURE */ -+ ++ + default: + handled=0; + break; + } -+ ++ + /* standard request not handed by this code go to the gadget */ + if ( !handled ) { + handled=forward_to_driver(pControlRequest); + } -+ ++ + DBG(-1002, "==>\n"); + return handled; +} @@ -191498,98 +192932,98 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + * IRQ on ep0 has occourred. + * @warning Executed @ interrupt time; complete CANNOT sleep. + */ -+void mgc_complete_ep0_request(void) ++void mgc_complete_ep0_request(void) +{ + struct usb_request *pRequest; + MGC_LinuxCd* pThis=MGC_GetDriverByName(NULL); -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); -+ ASSERT_SPINLOCK_LOCKED(&MGC_aGadgetLocalEnd[0]); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); ++ ASSERT_SPINLOCK_LOCKED(&MGC_aGadgetLocalEnd[0]); +#endif -+ ++ + spin_lock( &MGC_aGadgetLocalEnd[0].Lock ); + pRequest=MGC_CurrentRequest( &MGC_aGadgetLocalEnd[0] ); -+ ++ + DBG(3, "completing request pRequest=%p\n", pRequest); -+ ++ + /* this is interrupt code, it cannot sleep! */ + if ( pRequest ) { -+ list_del( &pRequest->list ); -+ INIT_LIST_HEAD( &MGC_aGadgetLocalEnd[0].req_list ); -+ ++ list_del( &pRequest->list ); ++ INIT_LIST_HEAD( &MGC_aGadgetLocalEnd[0].req_list ); ++ + spin_unlock( &MGC_aGadgetLocalEnd[0].Lock ); -+ if ( pRequest->complete ) { -+ pRequest->complete(&MGC_aGadgetLocalEnd[0].end_point, ++ if ( pRequest->complete ) { ++ pRequest->complete(&MGC_aGadgetLocalEnd[0].end_point, + pRequest); + } + } else { + spin_unlock( &MGC_aGadgetLocalEnd[0].Lock ); + } -+ ++ + pThis->bEnd0Stage = MGC_END0_STAGE_SETUP; +} + +/** -+ * handle the completition interrupt on endpoint 0. ++ * handle the completition interrupt on endpoint 0. + */ -+static void handle_ep0_completition_irq(void) ++static void handle_ep0_completition_irq(void) +{ + MGC_LinuxCd* pThis=MGC_GetDriverByName(NULL); + const uint8_t* pBase = (uint8_t*)pThis->pRegs; -+ ++ + DBG(3, "<==\n"); -+ DBG(4, "post event interrupts ep0stage=%s\n", ++ DBG(4, "post event interrupts ep0stage=%s\n", + decode_ep0stage(pThis->bEnd0Stage)); -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); -+ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); -+#endif -+ -+ switch (pThis->bEnd0Stage) { -+ ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); ++ ASSERT_SPINLOCK_UNLOCKED(&MGC_aGadgetLocalEnd[0]); ++#endif ++ ++ switch (pThis->bEnd0Stage) { ++ + /* end of sequence #2 (RX state) or #3 (no data) */ -+ case MGC_END0_STAGE_STATUSIN: ++ case MGC_END0_STAGE_STATUSIN: + DBG(-1001, "MGC_END0_STAGE_STATUSIN request\n"); -+ -+ /* update address (if needed) only @ the end of the ++ ++ /* update address (if needed) only @ the end of the + * status phase per standard. The guide is WRONG! + */ -+ if(pThis->bSetAddress) { ++ if(pThis->bSetAddress) { + pThis->bSetAddress = FALSE; -+ MGC_Write8(pBase, MGC_O_HDRC_FADDR, pThis->bAddress); ++ MGC_Write8(pBase, MGC_O_HDRC_FADDR, pThis->bAddress); +#ifdef MUSB_MONITOR_DATA + MGC_EnableDebug(); -+#endif ++#endif + } -+ ++ + /* enter test mode if needed */ + if(pThis->bTestMode) { + DBG(-1001, "entering TESTMODE\n"); -+ ++ + if (MGC_M_TEST_PACKET == pThis->bTestModeValue) { -+ MGC_HdrcLoadFifo(pBase, 0, sizeof(MGC_aTestPacket), ++ MGC_HdrcLoadFifo(pBase, 0, sizeof(MGC_aTestPacket), + MGC_aTestPacket); + } -+ ++ + spin_lock(&pThis->Lock); + MGC_SelectEnd(pBase, 0); /* select ep0 */ -+ MGC_Write8(pBase, MGC_O_HDRC_TESTMODE, ++ MGC_Write8(pBase, MGC_O_HDRC_TESTMODE, + pThis->bTestModeValue); + spin_unlock(&pThis->Lock); -+ } -+ -+ DBG(-1001, "completing posted request (if any)\n"); ++ } ++ ++ DBG(-1001, "completing posted request (if any)\n"); + mgc_complete_ep0_request(); + break; -+ ++ + /* sequence #1: write to host (TX state) */ + case MGC_END0_STAGE_STATUSOUT: -+ DBG(-1001, "completing posted request (if any)\n"); ++ DBG(-1001, "completing posted request (if any)\n"); + mgc_complete_ep0_request(); + break; -+ ++ + case MGC_END0_STAGE_TX: + DBG(-1001, "TX changeing ep status\n"); + if ( MGC_CurrentRequest(&MGC_aGadgetLocalEnd[0])->status!=-EINPROGRESS ) { @@ -191603,14 +193037,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + pThis->bEnd0Stage=MGC_END0_STAGE_STATUSIN; + } + break; -+ ++ + default: /* IT WAS STALLED */ -+ DBG(-1002, "recovering from stall? ep0stage=%s\n", ++ DBG(-1002, "recovering from stall? ep0stage=%s\n", + decode_ep0stage(pThis->bEnd0Stage)); -+ pThis->bEnd0Stage = MGC_END0_STAGE_SETUP; ++ pThis->bEnd0Stage = MGC_END0_STAGE_SETUP; + break; + } -+ ++ + DBG(3, "==>\n"); +} + @@ -191619,42 +193053,42 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + +/** + * Handle ep0 in receive state. Called to start a receie and on each interrupt -+ * when receiving data on ep0. ++ * when receiving data on ep0. + */ +int ep0_rxstate(void) { + MGC_LinuxCd* pThis=MGC_GetDriverByName(NULL); + const uint8_t* pBase = (uint8_t*)pThis->pRegs; + MGC_GadgetLocalEnd* pEnd = &(MGC_aGadgetLocalEnd[0]); + struct usb_request *pRequest=MGC_CurrentRequest(pEnd); -+ ++ + /* nothign for now */ + DBG(-1002, "<==\n"); -+ ++ + if ( pRequest->actual==0 ) { + /* ack the request first */ + DBG(4, "acking request %s\n", decode_csr0(MGC_M_CSR0_P_SVDRXPKTRDY) ); + spin_lock(&pThis->Lock); + MGC_SelectEnd(pBase, 0); -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, + MGC_M_CSR0_P_SVDRXPKTRDY); + spin_unlock(&pThis->Lock); + } -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); -+ ASSERT_SPINLOCK_LOCKED(&pEnd->Lock); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); ++ ASSERT_SPINLOCK_LOCKED(&pEnd->Lock); +#endif -+ -+ DBG(-1002, "==>\n"); -+ ++ ++ DBG(-1002, "==>\n"); ++ + return 0; +} + +/** + * Handle ep0 in transmit state. Called to start a receie and on each interrupt -+ * when transmitting data on ep0. ++ * when transmitting data on ep0. + */ -+int ep0_txstate(void) ++int ep0_txstate(void) +{ + unsigned long flags; + MGC_LinuxCd* pThis=MGC_GetDriverByName(NULL); @@ -191662,61 +193096,61 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + MGC_GadgetLocalEnd* pEnd = &(MGC_aGadgetLocalEnd[0]); + struct usb_request *pRequest=MGC_CurrentRequest(pEnd); + uint16_t wCsrVal = MGC_M_CSR0_TXPKTRDY; -+ uint8_t* pFifoSource; -+ uint8_t wFifoCount; -+ -+ DBG(-1002, "<==\n"); -+ ++ uint8_t* pFifoSource; ++ uint8_t wFifoCount; ++ ++ DBG(-1002, "<==\n"); ++ +#ifdef MUSB_PARANOID + if ( !pThis || !pRequest ) { -+ ERR("pThis=%p, pRequest=%p", pThis, pRequest); ++ ERR("pThis=%p, pRequest=%p", pThis, pRequest); + return -EINVAL; + } +#endif -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); -+ ASSERT_SPINLOCK_LOCKED(&pEnd->Lock); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&pThis->Lock); ++ ASSERT_SPINLOCK_LOCKED(&pEnd->Lock); +#endif -+ ++ + spin_lock_irqsave(&pThis->Lock, flags); + MGC_SelectEnd(pBase, 0); -+ ++ + if ( pRequest->actual==0 ) { + /* ack the request first */ + DBG(4, "acking request %s\n", decode_csr0(MGC_M_CSR0_P_SVDRXPKTRDY) ); -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, + MGC_M_CSR0_P_SVDRXPKTRDY); + } -+ -+ /* load the data */ ++ ++ /* load the data */ + pFifoSource = (uint8_t*)pRequest->buf+pRequest->actual; + wFifoCount =min((int)MGC_END0_FIFOSIZE, (int)(pRequest->length-pRequest->actual)); + MGC_HdrcLoadFifo(pBase, 0, wFifoCount, pFifoSource); + pRequest->actual+=wFifoCount; /* done */ -+ ++ + /* update the flags */ + if ( wFifoCount < MUSB_MAX_END0_PACKET ) { + wCsrVal |= MGC_M_CSR0_P_DATAEND; + pRequest->status=0; /* done */ -+ } -+ -+ /* send it out! (this will trigger the ep0 completition IRQ) -+ * serviced in interrupt_complete() ++ } ++ ++ /* send it out! (this will trigger the ep0 completition IRQ) ++ * serviced in interrupt_complete() + */ -+ DBG(4, "wrote wFifoCount=%d bytes, wCsrVal=%s\n", wFifoCount, ++ DBG(4, "wrote wFifoCount=%d bytes, wCsrVal=%s\n", wFifoCount, + decode_csr0(wCsrVal) ); + MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, wCsrVal); + spin_unlock_irqrestore(&pThis->Lock, flags); -+ -+ DBG(-1002, "==>\n"); ++ ++ DBG(-1002, "==>\n"); + return 0; +} + +/* ---------------------------------------------------------------------- */ + +/** -+ * Handle ep0 interrupt of a device, lock & release pThis. This is the main ++ * Handle ep0 interrupt of a device, lock & release pThis. This is the main + * entry point of the gadget Ep0 handling code. + * @param pThis the controller + */ @@ -191725,144 +193159,144 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + uint16_t wCsrVal; /* */ + uint16_t wCount; /* bytes available */ + const uint8_t* pBase = (uint8_t*)pThis->pRegs; -+ ++ + DBG(2, "<==\n"); -+ ++ + spin_lock(&pThis->Lock); + MGC_SelectEnd(pBase, 0); /* select ep0 */ + wCsrVal = MGC_ReadCsr16(pBase, MGC_O_HDRC_CSR0, 0); + wCount = MGC_ReadCsr8(pBase, MGC_O_HDRC_COUNT0, 0); -+ ++ + DEBUG_CODE(4, { uint8_t myaddr=MGC_Read8(pBase, MGC_O_HDRC_FADDR); \ + uint8_t devctl = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); \ + printk(KERN_INFO "%s: wCrsVal=0x%x, wCount=%d, myaddr=%0x, mode=%s, ep0stage=%s\n", \ + __FUNCTION__, wCsrVal, wCount, myaddr, decode_devctl(devctl), \ + decode_ep0stage(pThis->bEnd0Stage) ); } ); -+ ++ + /* I sent a stall.. need to acknowledge it now.. */ -+ if(wCsrVal & MGC_M_CSR0_P_SENTSTALL) { ++ if(wCsrVal & MGC_M_CSR0_P_SENTSTALL) { + DBG(-1002, "acking stall while in ep0stage=%s\n", + decode_ep0stage(pThis->bEnd0Stage)); -+ -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, -+ wCsrVal & ~MGC_M_CSR0_P_SENTSTALL ); -+ pThis->bEnd0Stage=MGC_END0_STAGE_SETUP; ++ ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, ++ wCsrVal & ~MGC_M_CSR0_P_SENTSTALL ); ++ pThis->bEnd0Stage=MGC_END0_STAGE_SETUP; + } -+ ++ + /* setup ended prematurely, abort it */ -+ if (wCsrVal & MGC_M_CSR0_P_SETUPEND) { ++ if (wCsrVal & MGC_M_CSR0_P_SETUPEND) { + DBG(-1002, "acking setupend while in ep0stage=%s\n", + decode_ep0stage(pThis->bEnd0Stage)); -+ ++ + /* clearing it */ -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, + MGC_M_CSR0_P_SVDSETUPEND ); -+ pThis->bEnd0Stage=MGC_END0_STAGE_SETUP; ++ pThis->bEnd0Stage=MGC_END0_STAGE_SETUP; + } -+ -+ spin_unlock(&pThis->Lock); -+ ++ ++ spin_unlock(&pThis->Lock); ++ + /* handle completition interrupt */ + if ( !wCsrVal && !wCount ) { + handle_ep0_completition_irq(); + return TRUE; + } -+ ++ + switch( pThis->bEnd0Stage ) { + /* done transmitting */ + case MGC_END0_STAGE_STATUSOUT: + case MGC_END0_STAGE_STATUSIN: + mgc_complete_ep0_request(); + break; -+ } -+ -+ switch( pThis->bEnd0Stage ) { -+ /* im alrewady writing to host, TX state, -+ * sequence #1 initiated during the setup ++ } ++ ++ switch( pThis->bEnd0Stage ) { ++ /* im alrewady writing to host, TX state, ++ * sequence #1 initiated during the setup + */ -+ case MGC_END0_STAGE_TX: ++ case MGC_END0_STAGE_TX: + if ( wCsrVal & MGC_M_CSR0_TXPKTRDY ) { + DBG(-1001, "MGC_END0_STAGE_TX\n"); + ep0_txstate(); + } break; -+ -+ /* im alrewady receiving from host, RX state, -+ * sequence #2 initiated during the setup ++ ++ /* im alrewady receiving from host, RX state, ++ * sequence #2 initiated during the setup + */ -+ case MGC_END0_STAGE_RX: ++ case MGC_END0_STAGE_RX: + if ( wCsrVal & MGC_M_CSR0_RXPKTRDY ) { + DBG(-1001, "MGC_END0_STAGE_RX\n"); -+ ep0_rxstate(); ++ ep0_rxstate(); + } + break; -+ ++ + /* received from host, RX State, header */ -+ case MGC_END0_STAGE_SETUP: -+ if ( wCsrVal & MGC_M_CSR0_RXPKTRDY ) { ++ case MGC_END0_STAGE_SETUP: ++ if ( wCsrVal & MGC_M_CSR0_RXPKTRDY ) { + int count=0, handled=0; -+ ++ + count=MGC_ReadUSBControlRequest(pThis, wCount); -+ if ( count<0 ) { ++ if ( count<0 ) { + /* ack the request */ + ERR("error reading the control request: this is bad (tm)\n"); + } else if ( 0==count ) { /* I got the full packet, GREAT! */ + struct usb_ctrlrequest *pControlRequest=(struct usb_ctrlrequest*) + pThis->pEnd0Buffer; -+ -+ DBG(-1002, "%s\n", decode_request(pControlRequest)); -+ ++ ++ DBG(-1002, "%s\n", decode_request(pControlRequest)); ++ + /* sequence #3 */ + if ( is_zerodata_request(pControlRequest) ) { + uint16_t wCsrVal= MGC_M_CSR0_P_SVDRXPKTRDY + | MGC_M_CSR0_P_DATAEND; -+ ++ + pThis->bEnd0Stage = MGC_END0_STAGE_STATUSIN; -+ handled=service_zero_data_request(pThis, ++ handled=service_zero_data_request(pThis, + pControlRequest); -+ if ( handled<0 && handled!=-EOPNOTSUPP ) { -+ wCsrVal |= MGC_M_CSR0_P_SENDSTALL; ++ if ( handled<0 && handled!=-EOPNOTSUPP ) { ++ wCsrVal |= MGC_M_CSR0_P_SENDSTALL; + } -+ ++ + /* ack the request */ -+ DBG(3, "handled=%d, wCsrVal=%s, ep0stage=%s\n", handled, -+ decode_csr0(wCsrVal), ++ DBG(3, "handled=%d, wCsrVal=%s, ep0stage=%s\n", handled, ++ decode_csr0(wCsrVal), + decode_ep0stage(pThis->bEnd0Stage) ); -+ ++ + spin_lock(&pThis->Lock); + MGC_SelectEnd(pBase, 0); -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, wCsrVal); -+ spin_unlock(&pThis->Lock); ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, wCsrVal); ++ spin_unlock(&pThis->Lock); + } else { + /* sequence #1 */ + if ( is_tx_request(pControlRequest) ) { -+ /* write to host, a request is posted on ep0 */ ++ /* write to host, a request is posted on ep0 */ + pThis->bEnd0Stage=MGC_END0_STAGE_TX; + handled=service_tx_request(pControlRequest); + /* sequence #2, a request is posted on ep0 */ + } else if ( is_rx_request(pControlRequest) ) { -+ pThis->bEnd0Stage=MGC_END0_STAGE_RX; ++ pThis->bEnd0Stage=MGC_END0_STAGE_RX; + handled=service_rx_request(pControlRequest); + } -+ ++ + if ( handled<0 ) { -+ /* stall it!!! application stall */ ++ /* stall it!!! application stall */ + spin_lock(&pThis->Lock); + MGC_SelectEnd(pBase, 0); -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, + MGC_M_CSR0_P_SVDRXPKTRDY | MGC_M_CSR0_P_SENDSTALL); + spin_unlock(&pThis->Lock); -+ } ++ } + } -+ -+ } ++ ++ } + } else { -+ ++ + } + break; -+ -+ ++ ++ + /* handle the application stall on Ep0 */ -+ default: ++ default: + { + uint16_t wCsrVal = MGC_M_CSR0_P_SENDSTALL; + @@ -191877,310 +193311,27 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/g_ep0.c ../new/linux-2.6.20/driver + break; + + } -+ -+ DBG(3, "Application stall from ep0stage=%s\n", ++ ++ DBG(3, "Application stall from ep0stage=%s\n", + decode_ep0stage(pThis->bEnd0Stage)); + spin_lock(&pThis->Lock); + MGC_SelectEnd(pBase, 0); -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, wCsrVal); -+ spin_unlock(&pThis->Lock); -+ -+ pThis->bEnd0Stage = MGC_END0_STAGE_SETUP; -+ } ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, wCsrVal); ++ spin_unlock(&pThis->Lock); ++ ++ pThis->bEnd0Stage = MGC_END0_STAGE_SETUP; ++ } + break; -+ } -+ ++ } ++ + return 1; +} -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/Kconfig ../new/linux-2.6.20/drivers/usb/nomadik/Kconfig ---- linux-2.6.20/drivers/usb/nomadik/Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/Kconfig 2008-07-04 23:45:35.000000000 +0530 -@@ -0,0 +1,176 @@ -+# -+# INVENTRA USB Host Controller Drivers -+# -+# $Revision: 1.13 $ -+# -+config USB_INVENTRA_HCD -+ depends on USB -+ tristate 'Inventra HCD Controller Support' -+ help -+ Say Y here if you have the Inventra USB board on your system. -+ -+ If you do not know what this is, please say N. -+ -+ To compile this driver as a module, choose M here: the -+ module will be called musb-hcd (host controller) or -+ musb-gcd (gadget controller) or musb-icd (interface -+ controller when OTG is enabled). -+ -+choice -+prompt "Controller Mode" -+depends on USB_INVENTRA_HCD -+default USB_INVENTRA_HCD_HOST -+ -+config USB_INVENTRA_HCD_HOST -+ bool 'Host Mode' -+ -+config USB_INVENTRA_HCD_GADGET_API -+ bool 'GADGET API' -+ help -+ Say Y here if you want support for GADGET API; the module will -+ be called musb-gcd.ko -+ -+ You will need to select the Inventra Controller in the Gadget -+ subsection. -+ -+ If you do not know what this is, please say N. -+ -+config USB_INVENTRA_HCD_OTG -+ bool 'On The Go' -+ help -+ Say Y here if you want support for USB On The Go. -+ -+ The module will be called musb-icd.ko -+ -+ If you do not know what this is, please say N. -+ -+#config USB_INVENTRA_HCD_GSTORAGE -+# bool 'Storage Demo' -+# help -+# Say Y here if you want the hcd driver compiled as -+# like a mass storage device. -+# -+# If you do not know what this is, please say N. -+ -+config USB_INVENTRA_HCD_OTG_GSTORAGE -+ bool 'OTG Storage Demo' -+ help -+ Say Y here if you want the hcd driver compiled as -+ a mass storage device with OTG support. -+ -+ If you do not know what this is, please say N. -+ -+ -+endchoice -+ -+config USB_INVENTRA_STATIC_CONFIG -+ depends on USB_INVENTRA_HCD -+ bool 'Use static config (-DMUSB_STATIC_CONFIG)' -+ default true -+ help -+ Use the static configuration file. File must be called -+ hdrc_cnf.h and mut be generated from the board configuration -+ file. Please check directory install/configs for examples. -+ -+ If usure please say please say N and make sure your controller -+ is using the standard configuration HB+8E(8K)+8DMA -+ -+ NOTE: Make sure your board is using the corresponding core. -+ -+config USB_INVENTRA_MUSB_EPFIFOCONFIG_FILE -+ depends on USB_INVENTRA_STATIC_CONFIG -+ string 'Endpoint FIFO configuration file (Advanced)' -+ default '' -+ help -+ Specify the file with the endpoint fifo configuration (Advanced). The -+ file shoud define an struct MUSB_EpFifoDescriptor array called -+ MUSB_aEpFifoDescriptors[MUSB_C_NUM_EPS] containig the end point FIFO -+ configuration specs. Check musbdefs.h for more informations; -+ -+ struct MUSB_EpFifoDescriptor MUSB_aEpFifoDescriptors[MUSB_C_NUM_EPS]={ -+ -+ {}, /* EP0 use the default */ -+ { MUSB_EPD_T_BULK, MUSB_EPD_D_TX, 512 }, -+ { MUSB_EPD_T_BULK, MUSB_EPD_D_RX, 512 } -+ -+ }; -+ -+ gives the endpoint 0 its default value, and defines ep1/ep2 as bulk tx/rx -+ 512 bytes in size each with double buffering disabled. The FIFO memory -+ allocated with this confoguration is 64+512+512=1088 bytes -+ -+config USB_INVENTRA_DMA -+ depends on USB_INVENTRA_HCD -+ bool 'Use DMA when possible (-DMUSB_DMA)' -+ default true -+ help -+ Enable DMA transfers when DMA is possible -+ -+config USB_INVENTRA_MUSB_HAS_AHB_ID -+ depends on USB_INVENTRA_HCD -+ bool 'Enable AHB_ID (-DMUSB_AHB_ID)' -+ default false -+ help -+ Disable auto core identification. -+ -+ NOTE: Make sure your board is using the corresponding core. -+ -+config USB_INVENTRA_MUSB_HDR_CCNF_FILE -+ depends on USB_INVENTRA_HCD -+ string 'Custom config file (Advanced)' -+ default '' -+ help -+ Specify a custom config file (Advanced) -+ -+config USB_INVENTRA_MUSB_BOARD_FILE -+ depends on USB_INVENTRA_HCD -+ string 'Custom board file (Advanced)' -+ default '' -+ help -+ Specify a custom board file (Advanced) -+ -+config USB_INVENTRA_TPL -+ depends on USB_INVENTRA_HCD_OTG -+ tristate ' Use TPL (-DMUSB_TPL)' -+ default false -+ help -+ Enable Target Peripheral List -+ -+config USB_INVENTRA_PROC_TESTMUSB -+ depends on USB_INVENTRA_HCD && PROC_FS && ( USB_INVENTRA_HOSTMODE || USB_INVENTRA_OTG ) -+ bool 'Enable /proc/testmusbhdrc*' -+ default false -+ help -+ Add /proc/testmusbhdrc<num> to control the -+ -+ NOTE: this is different from supporting /proc filesystem; -+ -+ If you do not know what this is, please say N. -+ -+config USB_INVENTRA_HCD_CUSTOM_OPTIONS -+ depends on USB_INVENTRA_HCD -+ string 'Custom compile options (Advanced)' -+ default '' -+ help -+ Specify a custom compile options (Advanced) -+ -+config USB_INVENTRA_HCD_POLLING -+ depends on USB_INVENTRA_HCD -+ bool 'Use polling driver (debug only)' -+ default false -+ help -+ Enable polling mode (events won't be triggered by IRQs); usefule -+ for debugging. -+ -+ If you do not know what this is, please say N. -+ -+config USB_INVENTRA_HCD_LOGGING -+ depends on USB_INVENTRA_HCD -+ int 'Logging Level (0 - none / 3 - annoying)' -+ default 0 -+ help -+ Set the logging level. 0 disable the debugging altogether (no -+ code will be added to the) -+ -+ If you do not know what this is, please say N. -+ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/logx ../new/linux-2.6.20/drivers/usb/nomadik/logx ---- linux-2.6.20/drivers/usb/nomadik/logx 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/logx 2008-07-04 23:45:36.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/logx @@ -0,0 +1 @@ +make: *** No rule to make target `vmlinux'. Stop. -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/Makefile ../new/linux-2.6.20/drivers/usb/nomadik/Makefile ---- linux-2.6.20/drivers/usb/nomadik/Makefile 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/Makefile 2008-07-04 23:45:36.000000000 +0530 -@@ -0,0 +1,97 @@ -+MUSB_VERSION=2.2.2 -+HCD_TYPE=hcd -+ -+ -+obj-$(CONFIG_USB_INVENTRA_HCD) += musb-hcd.o -+ -+ -+ -+ifeq ($(CONFIG_PROC_FS),y) -+ musb-$(HCD_TYPE)-objs += musb_procfs.o -+endif -+ -+ -+ifneq ($(CONFIG_USB_INVENTRA_MUSB_BOARD_FILE),"") -+ EXTRA_CFLAGS += -DMUSB_BOARD_FILE -+endif -+ -+ifneq ($(CONFIG_USB_INVENTRA_MUSB_HDR_CCNF_FILE),"") -+EXTRA_CFLAGS += -DMUSB_HDR_CCNF_FILE -+endif -+ -+ifeq ($(CONFIG_USB_INVENTRA_STATIC_CONFIG),y) -+ifneq ($(CONFIG_USB_INVENTRA_MUSB_EPFIFOCONFIG_FILE),"") -+EXTRA_CFLAGS += -DMUSB_EPFIFOCONFIG_FILE -+endif -+endif -+ -+ifneq ($(CONFIG_USB_INVENTRA_HCD_CUSTOM_OPTIONS),"") -+EXTRA_CFLAGS += $(CONFIG_USB_INVENTRA_HCD_CUSTOM_OPTIONS) -+endif -+ -+ -+ EXTRA_CFLAGS += -DMUSB_C_DYNFIFO_DEF -+ EXTRA_CFLAGS += -DMUSB_EPDISCRIPTORS_FILE -+ -+ifeq ($(CONFIG_USB_INVENTRA_MUSB_HAS_AHB_ID),y) -+ EXTRA_CFLAGS += -DMUSB_AHB_ID -+endif -+ -+ifeq ($(CONFIG_USB_INVENTRA_DMA),y) -+ EXTRA_CFLAGS += -DMUSB_DMA -+ musb-$(HCD_TYPE)-objs += musbhsdma.o -+endif -+ -+EXTRA_CFLAGS += -DMUSB_VERSION='"$(MUSB_VERSION)"' -DHCD_NAME=$(HCD_NAME) -+ -+ifeq ($(CONFIG_USB_INVENTRA_STATIC_CONFIG),y) -+ EXTRA_CFLAGS += -DMUSB_STATIC_CONFIG -+endif -+ -+ifeq ($(CONFIG_USB_INVENTRA_HCD_OTG),y) -+ GADGET_API=y -+ MUSB_HOSTMODE=y -+ EXTRA_CFLAGS += -DMUSB_OTG -+ musb-$(HCD_TYPE)-objs += otg.o -+endif -+ -+ifeq ($(CONFIG_USB_INVENTRA_HCD_GADGET_API),y) -+ GADGET_API=y -+endif -+ -+#ifneq ($(GADGET_API),) -+ -+# GADGET_DIRS=y -+# EXTRA_CFLAGS += -DMUSB_GADGET -+# musb-$(HCD_TYPE)-objs += musb_gadgetcommon.o g_ep0.o musb_gadget.o -+#endif -+ -+ -+ifeq ($(CONFIG_USB_INVENTRA_HCD_HOST),y) -+ MUSB_HOSTMODE=y -+endif -+ -+ -+ifeq ($(MUSB_HOSTMODE),y) -+ EXTRA_CFLAGS += -DMUSB_HOST -+ musb-$(HCD_TYPE)-objs += musb_virthub.o musb_host.o musb-hcd.o musb_plat_uds.o musb_bus_direct.o musb_epfifocfg.o musb_ioctl.o nomadik_udc.o otg_pwm.o otg_func.o -+ -+endif -+ -+ifndef DEBUG -+ DEBUG=0 -+endif -+ -+MUSB_DEBUG=$(CONFIG_USB_INVENTRA_HCD_LOGGING) -+ifeq ("$(strip $(MUSB_DEBUG))","") -+ MUSB_DEBUG:=$(DEBUG) -+endif -+ -+ -+ifneq ($(MUSB_DEBUG),0) -+ EXTRA_CFLAGS += -g -+ musb-$(HCD_TYPE)-objs += musb_debug.o -+endif -+ -+EXTRA_CFLAGS += -DMUSB_DEBUG=$(MUSB_DEBUG) -+ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c ../new/linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c ---- linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c 2008-08-08 19:15:21.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c @@ -0,0 +1,371 @@ +/* + * linux/drivers/usb/nomadik/musb_bus_direct.c @@ -192199,7 +193350,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c ../new/linux-2.6 + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + + @@ -192372,7 +193523,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c ../new/linux-2.6 +/** + * direct_register_driver - register a new driver + * @drv: the driver structure to register -+ * ++ * + * Adds the driver structure to the list of registered drivers + * Returns the number of devices which were claimed by the driver + * during registration. The driver remains registered even if the @@ -192382,7 +193533,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c ../new/linux-2.6 +direct_register_driver(struct device_driver *drv, struct bus_type *btype) +{ + int count = 0; -+ ++ + /* initialize common driver fields */ + drv->bus = (btype)?btype:&direct_bus_type; + drv->kobj.ktype = &direct_driver_kobj_type; @@ -192399,7 +193550,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c ../new/linux-2.6 +/** + * unregister_driver - unregister a driver + * @drv: the driver structure to unregister -+ * ++ * + * Deletes the driver structure from the list of registered drivers, + * gives it a chance to clean up by calling its remove() function for + * each device it was responsible for, and marks those devices as @@ -192427,22 +193578,22 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c ../new/linux-2.6 + */ +int +direct_bus_init(void) { -+ ++ + int rc= -1; + char name[32]; + void* pDevice = NULL; -+ ++ +#ifdef MUSB_USE_HCD_DRIVER + MGC_LinuxCd* pThis; -+ ++ + /* already initialized */ -+ if ( MGC_nIndex ) { ++ if ( MGC_nIndex ) { + return 0; -+ } -+ snprintf(name, 32, "musbhdrc%d", MGC_nIndex++); -+ -+ pDevice = &MGC_ControllerDevice; -+ g_pDevice=pDevice; ++ } ++ snprintf(name, 32, "musbhdrc%d", MGC_nIndex++); ++ ++ pDevice = &MGC_ControllerDevice; ++ g_pDevice=pDevice; + kobject_set_name(&((struct device*)pDevice)->kobj, "musbdev"); + + rc = kobject_register(&((struct device*)pDevice)->kobj); @@ -192451,69 +193602,69 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c ../new/linux-2.6 + ERR("failed to register:%d\n", rc); + return rc; + } -+ ++ + INIT_LIST_HEAD( (struct list_head*)&((struct device*)pDevice)->klist_children ); -+ ++ + ((struct device *)pDevice)->driver = &MGC_ControllerDriver; -+ -+ sprintf (&((struct device *)pDevice)->bus_id[0], "usb%d", rc); -+ -+ pThis = MGC_LinuxInitController(pDevice, MUSB_CONTROLLER_HDRC, INT_USBOTG, ++ ++ sprintf (&((struct device *)pDevice)->bus_id[0], "usb%d", rc); ++ ++ pThis = MGC_LinuxInitController(pDevice, MUSB_CONTROLLER_HDRC, INT_USBOTG, + ioremap(NOMADIK_USB_BASE, 0x100000), 0x00100000, name); -+ ++ + if(pThis) { + DBG(3, "MGC_LinuxInitController success MGC_struct:0x%p \n", pThis); + rc = 0; + MGC_VirtualHubStart( &(pThis->RootHub) ); + } + return(rc); -+ ++ +#else -+ const int nCount = sizeof(MUSB_aLinuxController) ++ const int nCount = sizeof(MUSB_aLinuxController) + / sizeof(MUSB_LinuxController); + int nIndex; -+ -+ INFO("Probing direct bus [direct=%d]\n", nCount); -+ ++ ++ INFO("Probing direct bus [direct=%d]\n", nCount); ++ + if ( !nCount ) { + return 0; + } -+ ++ + KMALLOC(MGC_DriverInstances, nCount*sizeof(MGC_LinuxCd*), GFP_ATOMIC); + if ( !MGC_DriverInstances ) { + return -ENOMEM; + } -+ ++ +#ifdef MUSB_V26 -+ pDevice = &MGC_ControllerDevice; ++ pDevice = &MGC_ControllerDevice; + kobject_set_name(&((struct device*)pDevice)->kobj, "musbdev"); + rc = kobject_register(&((struct device*)pDevice)->kobj); + if(rc < 0){ + ERR("failed to register:%d\n", rc); + return rc; + } -+ ++ + INIT_LIST_HEAD( &((struct device*)pDevice)->children ); -+ ++ + ((struct device *)pDevice)->driver = &MGC_ControllerDriver; -+ sprintf (&((struct device *)pDevice)->bus_id[0], "usb%d", rc); -+ bus_register( &direct_bus_type ); ++ sprintf (&((struct device *)pDevice)->bus_id[0], "usb%d", rc); ++ bus_register( &direct_bus_type ); + direct_register_driver(&MGC_ControllerDriver, NULL); +#endif -+ ++ + /* NON PCI machines */ + for (nIndex = 0; !rc && nIndex < nCount; nIndex++) { + MUSB_LinuxController* pStaticController=&(MUSB_aLinuxController[nIndex]); -+ ++ + snprintf(name, 32, "musbhdrc%d", MGC_nIndex++); -+ MGC_DriverInstances[nIndex]=MGC_LinuxInitController(pDevice, -+ pStaticController->wType, pStaticController->dwIrq, -+ pStaticController->pBase, ++ MGC_DriverInstances[nIndex]=MGC_LinuxInitController(pDevice, ++ pStaticController->wType, pStaticController->dwIrq, ++ pStaticController->pBase, + (pStaticController->dwSize)? pStaticController->dwSize + : MUSB_DEFAULT_ADDRESS_SPACE_SIZE, name); -+ ++ + if( MGC_DriverInstances[nIndex] ) { -+#ifdef MUSB_VIRTHUB ++#ifdef MUSB_VIRTHUB + MGC_VirtualHubStart( &(MGC_DriverInstances[nIndex]->RootHub) ); +#endif + MGC_InstancesCount++; @@ -192525,37 +193676,36 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_bus_direct.c ../new/linux-2.6 + } + return MGC_InstancesCount; +#endif -+ ++ +} + +/** + * + */ -+void direct_bus_shutdown(void) ++void direct_bus_shutdown(void) +{ +#ifdef MUSB_USE_HCD_DRIVER + kobject_unregister(&((struct device*)g_pDevice)->kobj); /* shoudl check the hcd drivers */ -+ -+ ++ ++ +#else + int nIndex=0; -+ ++ + /* free the instances */ + for (nIndex = 0; nIndex < MGC_InstancesCount; nIndex++) { + MGC_LinuxCdFree( MGC_DriverInstances[nIndex] ); + } -+ ++ + KFREE(MGC_DriverInstances); +#ifdef MUSB_V26 + direct_unregister_driver(&MGC_ControllerDriver); -+#endif ++#endif +#endif + +} +#endif -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_cross.h ../new/linux-2.6.20/drivers/usb/nomadik/musb_cross.h ---- linux-2.6.20/drivers/usb/nomadik/musb_cross.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_cross.h 2008-08-08 19:15:22.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_cross.h @@ -0,0 +1,131 @@ +/* + * linux/drivers/usb/nomadik/musb_cross.h @@ -192574,7 +193724,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_cross.h ../new/linux-2.6.20/d + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __MUSB_CROSS_H @@ -192584,18 +193734,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_cross.h ../new/linux-2.6.20/d + +/****************************** KERNEL VERSION MACROS ************************/ + -+#if ( LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0) && LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0) ) ++#if ( LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0) && LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0) ) +#undef MUSB_V26 + -+#ifndef MUSB_V24 ++#ifndef MUSB_V24 +#define MUSB_V24 -+#endif ++#endif + +#endif + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) +#undef MUSB_V24 -+#ifndef MUSB_V26 ++#ifndef MUSB_V26 +#define MUSB_V26 +#endif +#endif @@ -192641,7 +193791,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_cross.h ../new/linux-2.6.20/d +#endif + +/* gstorage is liked to the driver: the init code lives there */ -+#ifdef MUSB_GSTORAGE ++#ifdef MUSB_GSTORAGE +#define MUSB_SKIP_INIT +#endif + @@ -192659,14 +193809,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_cross.h ../new/linux-2.6.20/d +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,10) +#define MUSB_HAS_OTG +#define HAS_HNP_SUPPORT -+#endif ++#endif + +/* -------------------------------- DMA ----------------------------- */ + +#define DMA_ADDR_INVALID (~(dma_addr_t)0) + +/* MVL21 doesn't support DMA */ -+#if defined(MUSB_LINUX_MV21) ++#if defined(MUSB_LINUX_MV21) +#ifdef MUSB_DMA +#error "DMA Mode not supported in MontaVista 2.1" +#endif @@ -192678,7 +193828,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_cross.h ../new/linux-2.6.20/d +#endif + +/* DMA not supported on versions >= 2.6.10 */ -+#elif ( LINUX_VERSION_CODE > KERNEL_VERSION(2,6,13) ) ++#elif ( LINUX_VERSION_CODE > KERNEL_VERSION(2,6,13) ) + +#ifdef MUSB_DMA +#error "DMA Mode MIGHT not be supported in kernels > 2.6.10" @@ -192688,9 +193838,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_cross.h ../new/linux-2.6.20/d + +/* -------------------------------- GADGETS ----------------------------- */ +#endif -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/drivers/usb/nomadik/musb_debug.c ---- linux-2.6.20/drivers/usb/nomadik/musb_debug.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_debug.c 2008-07-28 15:20:53.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_debug.c @@ -0,0 +1,190 @@ +/* + * linux/drivers/usb/nomadik/musb_debug.c @@ -192709,9 +193858,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ -+ ++ +#include <linux/kernel.h> +#include <linux/list.h> +#include <linux/completion.h> @@ -192731,18 +193880,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d +int MGC_DebugLevel=MUSB_DEBUG; +int MGC_DebugDisable=0; + -+/******************************************************************/ ++/******************************************************************/ + +/* Decode CSR0 value to a string. Not reentrant + */ +char *decode_csr0(uint16_t csr0) { + static char buf[64]; -+ sprintf(buf, "(%s%s%s%s)", ++ sprintf(buf, "(%s%s%s%s)", + csr0&MGC_M_CSR0_TXPKTRDY ? "[TXPKTRDY]":"", + csr0&MGC_M_CSR0_P_SVDRXPKTRDY ? "[SVDRXPKTRDY]":"", + csr0&MGC_M_CSR0_P_SENDSTALL ? "[stalled]":"", -+ csr0&MGC_M_CSR0_P_DATAEND ? "[dataend]":""); -+ return buf; ++ csr0&MGC_M_CSR0_P_DATAEND ? "[dataend]":""); ++ return buf; +} + +/* Decode a value to binary. @@ -192750,11 +193899,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d +char *decode_bits(uint16_t value) { + int i=0; + static char buf[64]; -+ ++ + for (; i<16;i++) { -+ buf[15-i]=(value&(1<<i))?'1':'0'; ++ buf[15-i]=(value&(1<<i))?'1':'0'; + } -+ ++ + return buf; +} + @@ -192762,13 +193911,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d + */ +char *decode_txcsr(uint16_t txcsr) { + static char buf[256]; -+ sprintf(buf, "%s (%s%s%s%s)", ++ sprintf(buf, "%s (%s%s%s%s)", + decode_bits(txcsr), + txcsr&MGC_M_TXCSR_TXPKTRDY ? "[TXPKTRDY]":"", + txcsr&MGC_M_TXCSR_AUTOSET ? "[MGC_M_TXCSR_AUTOSET]":"", + txcsr&MGC_M_TXCSR_DMAENAB ? "[MGC_M_TXCSR_DMAENAB]":"", -+ txcsr&MGC_M_TXCSR_DMAMODE ? "[MGC_M_TXCSR_DMAMODE]":""); -+ return buf; ++ txcsr&MGC_M_TXCSR_DMAMODE ? "[MGC_M_TXCSR_DMAMODE]":""); ++ return buf; +} + +/* @@ -192783,7 +193932,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d +char *decode_ep0stage(uint8_t stage) { + static char buff[64]; + uint8_t stallbit=stage&MGC_END0_STAGE_STALL_BIT; -+ ++ + stage=stage&~stage&MGC_END0_STAGE_STALL_BIT; + sprintf(buff, "%s%s", (stallbit)? "stall-" : "", + (stage==MGC_END0_STAGE_SETUP) @@ -192793,7 +193942,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d + (stage==MGC_END0_STAGE_RX) + ? "rx" : + (stage==MGC_END0_STAGE_STATUSIN) -+ ? "statusin" : ++ ? "statusin" : + (stage==MGC_END0_STAGE_STATUSOUT) + ? "statusout" : "error"); + return buff; @@ -192808,9 +193957,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d + + printk (LABEL "urb :%p\n", purb); + printk (LABEL "urb_list :%s\n", dump_node(&purb->urb_list)); -+#ifdef V24 ++#ifdef V24 + printk (LABEL "next :%p\n", purb->next); -+#endif ++#endif + printk (LABEL "dev :%p\n", purb->dev); + printk (LABEL "pipe :%08X\n", purb->pipe); + printk (LABEL "status :%d\n", purb->status); @@ -192830,12 +193979,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d +/** + * Dump core registers whose reads are non-destructive. + * @param pThis -+ * @param bEnd ++ * @param bEnd + */ +void MGC_HdrcDumpRegs(uint8_t* pBase, int multipoint, uint8_t bEnd) +{ -+ MGC_SelectEnd(pBase, bEnd); -+ ++ MGC_SelectEnd(pBase, bEnd); ++ + if(!bEnd) { + printk(KERN_INFO " 0: CSR0=%04x, Count0=%02x, Type0=%02x, NAKlimit0=%02x\n", + MGC_ReadCsr16(pBase, MGC_O_HDRC_CSR0, 0), @@ -192856,7 +194005,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d + MGC_ReadCsr8(pBase, MGC_O_HDRC_TXINTERVAL, bEnd), + MGC_ReadCsr16(pBase, MGC_O_HDRC_RXCOUNT, bEnd)); + } -+ ++ + if( multipoint) { + printk(KERN_INFO " TxAddr=%02x, TxHubAddr=%02x, TxHubPort=%02x\n", + MGC_Read8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_TXFUNCADDR)), @@ -192877,846 +194026,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_debug.c ../new/linux-2.6.20/d + */ +char *dump_node(struct list_head *node) { + static char buf[64]; -+ sprintf(buf, "[n=%p,p=%p]", node->next, node->prev); ++ sprintf(buf, "[n=%p,p=%p]", node->next, node->prev); + return buf; +} + + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musbdefs.h ../new/linux-2.6.20/drivers/usb/nomadik/musbdefs.h ---- linux-2.6.20/drivers/usb/nomadik/musbdefs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musbdefs.h 2008-08-08 19:15:30.000000000 +0530 -@@ -0,0 +1,828 @@ -+/* -+ * linux/drivers/usb/nomadik/musbdefs.h -+ * -+ * Copyright 2007, STMicroelectronics -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -+ */ -+ -+#ifndef __MUSB_MUSBDEFS_H__ -+#define __MUSB_MUSBDEFS_H__ -+ -+#include <linux/slab.h> -+#include <linux/list.h> -+#include <linux/smp_lock.h> -+#include <linux/errno.h> -+ -+#ifdef MUSB_CONFIG_PROC_FS -+#include <linux/fs.h> -+#endif -+ -+/* useful for compiling across linux version & debug definitions */ -+#include "musb_cross.h" -+#include "debug.h" -+ -+/* Board-specific definitions (hard-wired controller locations/IRQs) */ -+#include "plat_cnf.h" -+#include "plat_arc.h" -+#include "musbhdrc.h" -+ -+/****************************** VERIFY THE DEFINES ************************** -+ * determine how to compile the driver; MUSB_GADGET->as gadget driver, -+ * MUSB_HOST as host mode, MUSB_OTG -> otg mode (host and gadget) -+ * -+ * OTG => GADGET -+ */ -+ -+#ifdef MUSB_GSTORAGE -+ -+/* for now */ -+#ifndef MUSB_OTG -+#define MUSB_OTG -+#endif -+ -+#endif -+ -+#ifdef MUSB_OTG -+#endif -+#ifndef MUSB_HOST -+#define MUSB_HOST -+#endif -+ -+#ifdef CONFIG_PROC_FS -+#ifndef MUSB_CONFIG_PROC_FS -+#define MUSB_CONFIG_PROC_FS -+#endif -+#endif -+ -+#ifdef MUSB_PROC_TESTMUSB -+ -+#ifndef CONFIG_PROC_FS -+#error "TestMusb needs CONFIG_PROC_FS" -+#endif -+ -+#ifndef MUSB_HOST -+#error "TestMusb needs HOST MODE" -+#endif -+ -+#endif -+ -+#ifdef MUSB_HOST -+#define MUSB_VIRTHUB -+#endif -+ -+/************************* DEFINES DEPENDENT INCLUDES ************************/ -+ -+/* virtual hub */ -+#include "musb_virthub.h" -+ -+/****************************** USB CONSTANTS ********************************/ -+ -+#ifndef USB_DT_DEVICE_QUALIFIER -+#define USB_DT_DEVICE_QUALIFIER 6 -+#endif -+ -+#ifndef USB_DT_DEVICE_QUALIFIER_SIZE -+#define USB_DT_DEVICE_QUALIFIER_SIZE 10 -+#endif -+ -+#ifndef USB_DT_OTHER_SPEED -+#define USB_DT_OTHER_SPEED 7 -+#endif -+ -+#ifndef USB_MAXCHILDREN -+#define USB_MAXCHILDREN (16) -+#endif -+ -+/****************************** DEBUG CONSTANTS ********************************/ -+ -+#define MGC_PAD_FRONT 0xa5deadfe -+#define MGC_PAD_BACK 0xabadcafe -+#define MGC_TEST_PACKET_SIZE 53 -+ -+/****************************** CONSTANTS ********************************/ -+ -+#if MUSB_DEBUG > 0 -+#define STATIC -+#define MUSB_PARANOID -+#else -+#define STATIC static -+#endif -+ -+#ifndef TRUE -+#define TRUE 1 -+#endif -+#ifndef FALSE -+#define FALSE 0 -+#endif -+ -+#ifndef MUSB_C_NUM_EPS -+#define MUSB_C_NUM_EPS ((uint8_t)16) -+#endif -+ -+#ifndef MUSB_MAX_END0_PACKET -+#define MUSB_MAX_END0_PACKET ((uint16_t)MGC_END0_FIFOSIZE) -+#endif -+ -+#define MGC_END0_START 0x0 -+#define MGC_END0_OUT 0x2 -+#define MGC_END0_IN 0x4 -+#define MGC_END0_STATUS 0x8 -+ -+#define MGC_END0_STAGE_SETUP 0x0 -+#define MGC_END0_STAGE_TX 0x2 -+#define MGC_END0_STAGE_RX 0x4 -+#define MGC_END0_STAGE_STATUSIN 0x8 -+#define MGC_END0_STAGE_STATUSOUT 0xf -+#define MGC_END0_STAGE_STALL_BIT 0x10 -+ -+/* obsolete */ -+#define MGC_END0_STAGE_DATAIN MGC_END0_STAGE_TX -+#define MGC_END0_STAGE_DATAOUT MGC_END0_STAGE_RX -+ -+/* EASY GUESS */ -+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,0) -+#define USB_ALLOC_DEV( _parent, _usb_bus, _port) usb_alloc_dev(_parent, _usb_bus, _port) -+#else -+/* 2.4, mvl21, bc5 */ -+#define USB_ALLOC_DEV( _parent, _usb_bus, _port) usb_alloc_dev(_parent, _usb_bus) -+#endif -+ -+ -+/* 2.4/2.6 compatibility */ -+#ifdef MUSB_V26 -+ -+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,9) -+#define USB_HALT_ENDPOINT(_dev, _pipe_ep, _pipe_out) ((_dev)->bus->op->disable(_dev, _pipe_ep)) -+#define USB_RUN_ENDPOINT(_dev, _pipe_ep, _pipe_out) usb_endpoint_running(_dev, _pipe_ep, _pipe_out) -+#define USB_ENDPOINT_HALTED(_dev, _pipe_ep, _pipe_out) ( 0 ) -+#else -+#define USB_HALT_ENDPOINT(_dev, _pipe_ep, _pipe_out) usb_endpoint_halt(_dev, _pipe_ep, _pipe_out) -+#define USB_RUN_ENDPOINT(_dev, _pipe_ep, _pipe_out) usb_endpoint_running(_dev, _pipe_ep, _pipe_out) -+#define USB_ENDPOINT_HALTED(_dev, _pipe_ep, _pipe_out) usb_endpoint_halted(_dev, _pipe_ep, _pipe_out) -+#endif -+ -+/*#define COMPLETE_URB(_pUrb, _p) _pUrb->complete(_pUrb, _p)*/ -+#define COMPLETE_URB(_pUrb, _p) (_pUrb->complete=_p) -+#define WAIT_MS(_ms) mdelay(_ms) -+ -+#define USB_ISO_ASAP 0x0002 -+#define USB_ASYNC_UNLINK 0x0008 -+ -+#define USB_ST_NOERROR (0) -+#define USB_ST_CRC (-EILSEQ) -+#define USB_ST_BITSTUFF (-EPROTO) -+#define USB_ST_NORESPONSE (-ETIMEDOUT) /* device not responding/handshaking */ -+#define USB_ST_DATAOVERRUN (-EOVERFLOW) -+#define USB_ST_DATAUNDERRUN (-EREMOTEIO) -+#define USB_ST_BUFFEROVERRUN (-ECOMM) -+#define USB_ST_BUFFERUNDERRUN (-ENOSR) -+#define USB_ST_INTERNALERROR (-EPROTO) /* unknown error */ -+#define USB_ST_SHORT_PACKET (-EREMOTEIO) -+#define USB_ST_PARTIAL_ERROR (-EXDEV) /* ISO transfer only partially completed */ -+#define USB_ST_URB_KILLED (-ENOENT) /* URB canceled by user */ -+#define USB_ST_URB_PENDING (-EINPROGRESS) -+#define USB_ST_REMOVED (-ENODEV) /* device not existing or removed */ -+#define USB_ST_TIMEOUT (-ETIMEDOUT) /* communication timed out, also in urb->status**/ -+#define USB_ST_NOTSUPPORTED (-ENOSYS) -+#define USB_ST_BANDWIDTH_ERROR (-ENOSPC) /* too much bandwidth used */ -+#define USB_ST_URB_INVALID_ERROR (-EINVAL) /* invalid value/transfer type */ -+#define USB_ST_URB_REQUEST_ERROR (-ENXIO) /* invalid endpoint */ -+#define USB_ST_STALL (-EPIPE) /* pipe stalled, also in urb->status*/ -+ -+#define USB_ZERO_PACKET 0x0040 /* Finish bulk OUTs always with zero length packet */ -+ -+#endif -+ -+#ifdef MUSB_V24 -+#define usb_disabled() 0 -+#define COMPLETE_URB(_pUrb, _p) _pUrb->complete(_pUrb) -+#define WAIT_MS(_ms) wait_ms(_ms) -+#define USB_HALT_ENDPOINT(_dev, _pipe_ep, _pipe_out) usb_endpoint_halt(_dev, _pipe_ep, _pipe_out) -+#define USB_ENDPOINT_HALTED(_dev, _pipe_ep, _pipe_out) usb_endpoint_halted(_dev, _pipe_ep, _pipe_out) -+ -+#ifdef MUSB_LINUX_MV21 -+#define usb_get_urb(_pUrb) _pUrb -+#define usb_put_urb(_pUrb) -+#undef MUSB_HAS_BUSNAME -+#endif -+ -+#endif -+ -+typedef enum -+{ -+ MGC_STATE_DEFAULT, -+ MGC_STATE_ADDRESS, -+ MGC_STATE_CONFIGURED -+} MGC_DeviceState; -+ -+/* failure codes */ -+#define MUSB_ERR_WAITING 1 -+#define MUSB_ERR_VBUS -1 -+#define MUSB_ERR_BABBLE -2 -+#define MUSB_ERR_CORRUPTED -3 -+#define MUSB_ERR_IRQ -4 -+#define MUSB_ERR_SHUTDOWN -5 -+#define MUSB_ERR_RESTART -6 -+ -+/****************************** FUNCTIONS ********************************/ -+ -+#define KMALLOC(a,b,c) { lock_kernel(); a=kmalloc(b,c); unlock_kernel(); } -+#define KFREE(p) { lock_kernel(); kfree(p); unlock_kernel(); } -+ -+/*************************** REGISTER ACCESS ********************************/ -+ -+/* indexed vs. flat register model */ -+#ifdef MUSB_FLAT_REG -+#define MGC_SelectEnd(_pBase, _bEnd) -+#define MGC_ReadCsr8(_pBase, _bOffset, _bEnd) \ -+ MGC_Read8(_pBase, MGC_END_OFFSET(_bEnd, _bOffset)) -+#define MGC_ReadCsr16(_pBase, _bOffset, _bEnd) \ -+ MGC_Read16(_pBase, MGC_END_OFFSET(_bEnd, _bOffset)) -+#define MGC_WriteCsr8(_pBase, _bOffset, _bEnd, _bData) \ -+ MGC_Write8(_pBase, MGC_END_OFFSET(_bEnd, _bOffset), _bData) -+#define MGC_WriteCsr16(_pBase, _bOffset, _bEnd, _bData) \ -+ MGC_Write16(_pBase, MGC_END_OFFSET(_bEnd, _bOffset), _bData) -+#else -+#define MGC_SelectEnd(_pBase, _bEnd) \ -+ MGC_Write8(_pBase, MGC_O_HDRC_INDEX, _bEnd) -+#define MGC_ReadCsr8(_pBase, _bOffset, _bEnd) \ -+ MGC_Read8(_pBase, (_bOffset + 0x10)) -+#define MGC_ReadCsr16(_pBase, _bOffset, _bEnd) \ -+ MGC_Read16(_pBase, (_bOffset + 0x10)) -+#define MGC_WriteCsr8(_pBase, _bOffset, _bEnd, _bData) \ -+ MGC_Write8(_pBase, (_bOffset + 0x10), _bData) -+#define MGC_WriteCsr16(_pBase, _bOffset, _bEnd, _bData) \ -+ MGC_Write16(_pBase, (_bOffset + 0x10), _bData) -+#endif -+ -+ -+/************************** ULPI Registers ********************************/ -+ -+/* Added in HDRC 1.9(?) & MHDRC 1.4 */ -+/* ULPI pass-through */ -+#define MGC_O_HDRC_ULPI_VBUSCTL 0x70 -+#define MGC_O_HDRC_ULPI_REGDATA 0x74 -+#define MGC_O_HDRC_ULPI_REGADDR 0x75 -+#define MGC_O_HDRC_ULPI_REGCTL 0x76 -+ -+/* extended config & PHY control */ -+#define MGC_O_HDRC_ENDCOUNT 0x78 -+#define MGC_O_HDRC_DMARAMCFG 0x79 -+#define MGC_O_HDRC_PHYWAIT 0x7A -+#define MGC_O_HDRC_PHYVPLEN 0x7B /* units of 546.1 us */ -+#define MGC_O_HDRC_HSEOF1 0x7C /* units of 133.3 ns */ -+#define MGC_O_HDRC_FSEOF1 0x7D /* units of 533.3 ns */ -+#define MGC_O_HDRC_LSEOF1 0x7E /* units of 1.067 us */ -+ -+/* Added in HDRC 1.9(?) & MHDRC 1.4 */ -+/* ULPI */ -+#define MGC_M_ULPI_VBUSCTL_USEEXTVBUSIND 0x02 -+#define MGC_M_ULPI_VBUSCTL_USEEXTVBUS 0x01 -+#define MGC_M_ULPI_REGCTL_INT_ENABLE 0x08 -+#define MGC_M_ULPI_REGCTL_READNOTWRITE 0x04 -+#define MGC_M_ULPI_REGCTL_COMPLETE 0x02 -+#define MGC_M_ULPI_REGCTL_REG 0x01 -+/* extended config & PHY control */ -+#define MGC_M_ENDCOUNT_TXENDS 0x0f -+#define MGC_S_ENDCOUNT_TXENDS 0 -+#define MGC_M_ENDCOUNT_RXENDS 0xf0 -+#define MGC_S_ENDCOUNT_RXENDS 4 -+#define MGC_M_DMARAMCFG_RAMBITS 0x0f /* RAMBITS-1 */ -+#define MGC_S_DMARAMCFG_RAMBITS 0 -+#define MGC_M_DMARAMCFG_DMACHS 0xf0 -+#define MGC_S_DMARAMCFG_DMACHS 4 -+#define MGC_M_PHYWAIT_WAITID 0x0f /* units of 4.369 ms */ -+#define MGC_S_PHYWAIT_WAITID 0 -+#define MGC_M_PHYWAIT_WAITCON 0xf0 /* units of 533.3 ns */ -+#define MGC_S_PHYWAIT_WAITCON 4 -+ -+/****************************** FUNCTIONS ********************************/ -+ -+#define MUSB_HST_MODE(_pthis) { (_pthis)->bIsHost=TRUE; (_pthis)->bIsDevice=FALSE; \ -+ (_pthis)->bIsA=1; (_pthis)->bFailCode=0; } -+#define MUSB_DEV_MODE(_pthis) { (_pthis)->bIsHost=FALSE; (_pthis)->bIsDevice=TRUE; \ -+ (_pthis)->bIsA=0; (_pthis)->bFailCode=0; } -+#define MUSB_B_IDLE_MODE(_pthis) { (_pthis)->bIsHost=FALSE; (_pthis)->bIsDevice=FALSE; \ -+ (_pthis)->bIsA=0; (_pthis)->bFailCode=MUSB_ERR_WAITING; } -+#define MUSB_A_IDLE_MODE(_pthis) { (_pthis)->bIsHost=FALSE; (_pthis)->bIsDevice=FALSE; \ -+ (_pthis)->bIsA=1; (_pthis)->bFailCode=MUSB_ERR_WAITING; } -+#define MUSB_ERR_MODE(_pthis, _cause) { (_pthis)->bIsHost=FALSE; (_pthis)->bIsDevice=FALSE; \ -+ (_pthis)->bFailCode=_cause; } -+ -+#define MUSB_IS_ERR(_x) ( (_x)->bFailCode<0 ) -+#define MUSB_IS_HST(_x) ( !MUSB_IS_ERR(_x) && (_x)->bIsHost && !(_x)->bIsDevice ) -+#define MUSB_IS_DEV(_x) ( !MUSB_IS_ERR(_x) && !(_x)->bIsHost && (_x)->bIsDevice ) -+#define MUSB_IS_B_IDLE(_x) ( !MUSB_IS_ERR(_x) && !(_x)->bIsHost && !(_x)->bIsDevice && !(_x)->bIsA ) -+#define MUSB_IS_A_IDLE(_x) ( !MUSB_IS_ERR(_x) && !(_x)->bIsHost && !(_x)->bIsDevice && (_x)->bIsA ) -+ -+#define MUSB_MODE(_x) ( MUSB_IS_HST(_x)?"HOST":( MUSB_IS_DEV(_x)?"FUNCTION":(MUSB_IS_B_IDLE(_x)?"B_IDLE":(MUSB_IS_A_IDLE(_x)?"A_IDLE":"ERROR"))) ) -+ -+#define HDRC_IS_HST(_x) ( MGC_Read8((_x)->pRegs, MGC_O_HDRC_DEVCTL)&MGC_M_DEVCTL_HM ) -+#define HDRC_IS_DEV(_x) ( !HDRC_IS_HST(_x) ) -+ -+ -+/******************************** DMA TYPES **********************************/ -+ -+#ifdef MUSB_DMA -+#include "dma.h" -+ -+#ifndef MGC_HSDMA_CHANNELS -+#define MGC_HSDMA_CHANNELS 8 -+#endif -+ -+#ifdef MUSB_HAS_DMA_URBS -+#define WANTS_DMA(_pUrb) ((_pUrb)->transfer_dma && (_pUrb->flags & URB_NO_TRANSFER_DMA_MAP)) -+#define DMA_BUFFER(_pUrb) ((_pUrb)->transfer_dma) -+#else -+#define WANTS_DMA(_pUrb) (0) -+#define DMA_BUFFER(pUrb) ((void*)0x000666) -+#endif -+ -+extern MGC_DmaControllerFactory MGC_HdrcDmaControllerFactory; -+#endif -+ -+ -+/************************** Ep Configuration ********************************/ -+ -+/** The End point descriptor */ -+struct MUSB_EpFifoDescriptor { -+ uint8_t bType; /* 0 for autoconfig, CNTR, ISOC, BULK, INTR */ -+ uint8_t bDir; /* 0 for autoconfig, INOUT, IN, OUT */ -+ uint16_t wSize; /* 0 for autoconfig, or the size */ -+ uint8_t bDbe; /* Double buffering: 0 disabled, 1 enabled */ -+}; -+ -+#define MUSB_EPD_AUTOCONFIG 0 -+ -+#define MUSB_EPD_T_CNTRL 1 -+#define MUSB_EPD_T_ISOC 2 -+#define MUSB_EPD_T_BULK 3 -+#define MUSB_EPD_T_INTR 4 -+ -+#define MUSB_EPD_D_INOUT 0 -+#define MUSB_EPD_D_TX 1 -+#define MUSB_EPD_D_RX 2 -+ -+/******************************** TYPES *************************************/ -+ -+struct urb; -+struct usb_device; -+struct usb_gadget; -+struct usb_hcd; -+ -+/** -+ * The device request. -+ */ -+typedef struct __attribute__((packed)) { -+ uint8_t bmRequestType; -+ uint8_t bRequest; -+ uint16_t wValue; -+ uint16_t wIndex; -+ uint16_t wLength; -+} MUSB_DeviceRequest; -+ -+/** -+ * MGC_LinuxLocalEnd. -+ * Local endpoint resource. -+ * @field Lock spinlock -+ * @field pUrb current URB -+ * @field urb_list list -+ * @field dwOffset current buffer offset -+ * @field dwRequestSize how many bytes were last requested to move -+ * @field wMaxPacketSizeTx local Tx FIFO size -+ * @field wMaxPacketSizeRx local Rx FIFO size -+ * @field wPacketSize programmed packet size -+ * @field bIsSharedFifo TRUE if FIFO is shared between Tx and Rx -+ * @field bAddress programmed bus address -+ * @field bEnd programmed remote endpoint address -+ * @field bTrafficType programmed traffic type -+ * @field bIsClaimed TRUE if claimed -+ * @field bIsTx TRUE if current direction is Tx -+ * @field bIsReady TRUE if ready (available for new URB) -+ */ -+typedef struct -+{ -+#if MUSB_DEBUG > 0 -+ uint32_t dwPadFront; -+#endif -+ spinlock_t Lock; -+ uint8_t bEnd; /* ep number */ -+ -+#ifdef MUSB_USE_HCD_DRIVER -+ struct urb* pCurrentUrb; -+#else -+ struct list_head urb_list; -+#endif -+ -+ uint8_t bBusyCompleting; /* TRUE on Tx when the current urb is completing */ -+ -+ unsigned int dwOffset; /* offset int the current request */ -+ unsigned int dwRequestSize; /* request size */ -+ unsigned int dwIsoPacket; -+ unsigned int dwWaitFrame; -+ uint8_t bRetries; -+ -+#ifdef MUSB_DMA -+ MGC_DmaChannel* pDmaChannel; -+#endif -+ -+#ifdef MUSB_CONFIG_PROC_FS -+ unsigned long dwTotalTxBytes; -+ unsigned long dwTotalRxBytes; -+ unsigned long dwTotalTxPackets; -+ unsigned long dwTotalRxPackets; -+ unsigned long dwErrorTxPackets; -+ unsigned long dwErrorRxPackets; -+ unsigned long dwMissedTxPackets; -+ unsigned long dwMissedRxPackets; -+#endif -+ -+ uint16_t wMaxPacketSizeTx; -+ uint16_t wMaxPacketSizeRx; -+ uint16_t wPacketSize; -+ uint8_t bDisableDma; /* not used now! */ -+ uint8_t bIsSharedFifo; -+ -+ /* softstate, used from find_end() to determine a good match */ -+ uint8_t bRemoteAddress; -+ uint8_t bRemoteEnd; -+ uint8_t bTrafficType; -+ uint8_t bIsClaimed; /* only for isoc and int traffic */ -+ uint8_t bIsTx; -+ uint8_t bIsReady; -+ uint8_t bStalled; /* the ep has been halted */ -+ -+#if MUSB_DEBUG > 0 -+ uint32_t dwPadBack; -+#endif -+} MGC_LinuxLocalEnd; -+ -+/** A listener for disconnection */ -+typedef void (*MGC_pfDisconnectListener)(void*); -+/** A handler for the default endpoint interrupt */ -+typedef void (*MGC_pfDefaultEndHandler)(void*); -+ -+#ifdef MUSB_USE_HCD_DRIVER -+typedef struct { -+ spinlock_t urb_queue_lock; -+ int urb_queue_count; -+ int urb_exec_count; -+ void *urb_queue_head; -+ void *urb_queue_tail; -+} mgc_hcd_urb_queue; -+#endif -+ -+/** -+ * MGC_LinuxCd. -+ * Driver instance data. -+ * @field Lock spinlock -+ * @field Timer interval timer for various things -+ * @field pBus pointer to Linux USBD bus -+ * @field RootHub virtual root hub -+ * @field PortServices services provided to virtual root hub -+ * @field pRootDevice root device pointer, to track connection speed -+ * @field nIrq IRQ number (needed by free_irq) -+ * @field bIsMultipoint TRUE if multi-point core -+ * @field bIsHost TRUE if host -+ * @field bIsDevice TRUE if peripheral -+ * @field pRegs pointer to mapped registers -+ */ -+typedef struct -+{ -+#if MUSB_DEBUG > 0 -+ uint32_t dwPadFront; -+#endif -+ spinlock_t Lock; -+ struct timer_list Timer; -+ struct usb_bus *pBus; -+ char aName[32]; -+ MGC_VirtualHub RootHub; -+ MGC_PortServices PortServices; -+ struct usb_device* pRootDevice; -+ -+#ifdef MUSB_DMA -+ MGC_DmaController* pDmaController; -+#endif -+ -+ int nIrq; -+ int nIrqType; -+ -+ int nBabbleCount; -+ void* pRegs; -+ -+ MGC_LinuxLocalEnd aLocalEnd[MUSB_C_NUM_EPS]; -+ -+#ifdef MUSB_USE_HCD_DRIVER -+ mgc_hcd_urb_queue LocalQueue; -+ wait_queue_head_t waitqh; -+#endif -+ -+ uint16_t wEndMask; -+ uint8_t bEndCount; -+ uint8_t bRootSpeed; -+ uint8_t bIsMultipoint; -+ uint8_t bIsHost; -+ uint8_t bIsDevice; -+ uint8_t bIsA; -+ uint8_t bIgnoreDisconnect; /* during bus resets I got fake disconnects */ -+ uint8_t bVbusErrors; /* bus errors found */ -+ -+ int bFailCode; /* one of MUSB_ERR_* failure code */ -+ -+ uint8_t bBulkTxEnd; -+ uint8_t bBulkRxEnd; -+ uint8_t bBulkSplit; -+ uint8_t bBulkCombine; -+ -+ uint8_t bEnd0Stage; /* end0 stage while in host or device mode */ -+ -+#ifdef MUSB_GADGET -+ uint8_t bDeviceState; -+ uint8_t bIsSelfPowered; -+ uint8_t bSetAddress; -+ uint8_t bAddress; -+ uint8_t bTestMode; -+ uint8_t bTestModeValue; -+ -+ struct usb_gadget* pGadget; /* the gadget */ -+ struct usb_gadget_driver* pGadgetDriver; /* it's driver */ -+ -+ /* Endpoint 0 buffer and its buffer code; can be customized for -+ * devices that are not usign the default USB headers. Default -+ * values are: -+ * -+ * . pfFillBuffer is MGC_HdrcReadUSBControlRequest() -+ * . pEnd0Buffer is an instance of MGC_End0Buffer -+ **/ -+ int (*pfReadHeader)(void*, uint16_t); /* NULL==MGC_HdrcReadUSBControlRequest*/ -+ void* pEnd0Buffer; /* this is the buffer, default implementation uses MGC_End0Buffer */ -+ -+ /* compatibility, need to be osoleted used from gstorage */ -+ uint16_t wEnd0Offset; -+#endif -+ -+#ifdef MUSB_OTG -+ MGC_OtgMachine OtgMachine; -+ MGC_OtgServices OtgServices; -+ uint8_t bDelayPortPowerOff; -+ uint8_t bOtgError; -+#endif -+ -+#if MUSB_DEBUG > 0 -+ uint32_t dwPadBack; -+#endif -+ -+#ifdef MUSB_CONFIG_PROC_FS -+ struct proc_dir_entry* pProcEntry; -+ -+ /* A couple of hooks to enable HSET */ -+ MGC_pfDisconnectListener pfDisconnectListener; -+ void* pDisconnectListenerParam; -+ MGC_pfDefaultEndHandler pfDefaultEndHandler; -+ void* pDefaultEndHandlerParam; -+#endif -+ -+} MGC_LinuxCd; -+ -+#ifdef MUSB_USE_HCD_DRIVER -+void mgc_hcd_complete_urb(MGC_LinuxCd *pThis, struct urb* pUrb); -+mgc_hcd_urb_queue * mgc_hcd_get_urb_queue(MGC_LinuxCd* pThis); -+#endif -+ -+ -+/***************************** Glue it together *****************************/ -+ -+ -+extern unsigned int MGC_nIndex; -+ -+extern int MGC_DriverInit(void); -+extern void MGC_DriverCleanup(void); -+ -+extern void MGC_HdrcStart(MGC_LinuxCd* pThis); -+extern void MGC_HdrcStop(MGC_LinuxCd* pThis); -+extern void MGC_HdrcServiceUsb(MGC_LinuxCd* pThis, uint8_t reg); -+extern void MGC_HdrcLoadFifo(const uint8_t* pBase, uint8_t bEnd, -+ uint16_t wCount, const uint8_t* pSource); -+extern void MGC_HdrcUnloadFifo(const uint8_t* pBase, uint8_t bEnd, -+ uint16_t wCount, uint8_t* pDest); -+ -+extern MGC_LinuxCd* MGC_LinuxInitController(void* pDevice, uint16_t wType, -+ int nIrq, void* pRegs, u64 len, const char* pName); -+extern void MGC_LinuxSetTimer(MGC_LinuxCd* pThis, void (*pfFunc)(unsigned long), -+ unsigned long pParam, unsigned long millisecs); -+ -+extern void MGC_LinuxCdFree(MGC_LinuxCd* pThis); -+ -+extern struct urb* MGC_GetCurrentUrb(MGC_LinuxLocalEnd *pEnd); -+ -+extern int queue_length(struct list_head *lh); -+ -+/* Conditionally-compiled to update OTG state machine when necessary */ -+extern void MGC_OtgUpdate(MGC_LinuxCd* pThis, uint8_t bVbusError, -+ uint8_t bConnect); -+ -+extern void MGC_HdrcConfigureEps(MGC_LinuxCd* pThis); -+extern MGC_LinuxCd *hcd_to_musbstruct(void *ptr); -+extern struct usb_hcd* musbstruct_to_hcd(const MGC_LinuxCd *pThis); -+ -+/*-------------------------- available buses ---------------------*/ -+ -+extern int direct_bus_init(void); -+extern void direct_bus_shutdown(void); -+ -+/*-------------------------- ProcFS definitions ---------------------*/ -+ -+struct MGC_TestProcData; -+struct proc_dir_entry; -+ -+#ifdef MUSB_CONFIG_PROC_FS -+extern char* decode_hst_ep_protocol(MGC_LinuxCd* pThis, unsigned bEnd); -+extern char* decode_dev_ep_protocol(MGC_LinuxCd* pThis, unsigned bEnd); -+#endif -+ -+#ifdef MUSB_CONFIG_PROC_FS -+extern void MGC_HdrcSetDisconnectListener(MGC_LinuxCd* pCd, -+ MGC_pfDisconnectListener pfListener, void* pParam); -+extern void MGC_HdrcSetDefaultEndHandler(MGC_LinuxCd* pCd, -+ MGC_pfDefaultEndHandler pfHandler, void* pParam); -+extern struct proc_dir_entry* MGC_LinuxCreateProcFs(char *name, -+ MGC_LinuxCd* data); -+extern void MGC_LinuxDeleteProcFs(MGC_LinuxCd* data); -+#else -+#define PROC_FS_DISABLED(_x) { DBG(3, "#PROC_FS DISABLED"); _x } -+ -+static inline void MGC_HdrcSetDisconnectListener(MGC_LinuxCd* pCd, -+ MGC_pfDisconnectListener pfListener, void* pParam) PROC_FS_DISABLED(;) -+static inline void MGC_HdrcSetDefaultEndHandler(MGC_LinuxCd* pCd, -+ MGC_pfDefaultEndHandler pfHandler, void* pParam) PROC_FS_DISABLED(;) -+static inline struct proc_dir_entry* MGC_LinuxCreateProcFs(char *name, -+ MGC_LinuxCd* data) PROC_FS_DISABLED(;) -+static inline void MGC_LinuxDeleteProcFs(MGC_LinuxCd* data) -+ PROC_FS_DISABLED(;) -+#endif -+ -+/*-------------------------- TestProcFS definitions ---------------------*/ -+ -+#ifdef MUSB_PROC_TESTMUSB -+extern struct proc_dir_entry* MGC_LinuxCreateTestProcFs(char *name, MGC_LinuxCd* data); -+extern void MGC_LinuxDeleteTestProcFs(char *name, MGC_LinuxCd* data); -+#endif -+ -+/*------------------------------ IOCTLS/PROCFS -----------------------*/ -+ -+extern void MGC_Zap(MGC_LinuxCd* pThis); /* zap the driver */ -+extern void MGC_Session(MGC_LinuxCd* pThis); /* start a session */ -+extern void MGC_SetDebugLevel(int level); /* set the debug level */ -+extern int dump_header_stats(MGC_LinuxCd* pThis, char *buffer); /* compile options etc */ -+#ifdef MUSB_HOST -+int dump_end_stats(MGC_LinuxCd* pThis, uint8_t bEnd, char* aBuffer); -+#endif -+ -+ -+ -+/*-------------------------- DEBUG Definitions ---------------------*/ -+ -+ -+#ifdef MUSB_PARANOID -+#define MGC_HDRC_DUMPREGS(_t, _s) MGC_HdrcDumpRegs((_t)->pRegs, MUSB_IS_HST(_t) && _t->bIsMultipoint, _s) -+#define MGC_ISCORRUPT(_x) mgc_is_corrupt((_x), __FUNCTION__,__LINE__) -+ -+/** -+ * Test whether the struct is corrupted. -+ * @param pThis -+ */ -+static inline uint8_t mgc_is_corrupt(MGC_LinuxCd* pThis, const char *function, int line) { -+#ifdef MUSB_HOST -+ uint8_t bEnd; -+ MGC_LinuxLocalEnd* pEnd; -+#endif -+ -+ if(MGC_PAD_FRONT != pThis->dwPadFront) { -+ printk(KERN_INFO"musb %s:%d: pThis front pad corrupted (%x)\n", -+ function, line, pThis->dwPadFront); -+ return TRUE; -+ } -+ -+ if(MGC_PAD_BACK != pThis->dwPadBack) { -+ printk(KERN_INFO"musb %s:%d: pThis back pad corrupted (%x)\n", -+ function, line, pThis->dwPadBack); -+ return TRUE; -+ } -+ -+#ifdef MUSB_HOST -+ for(bEnd = 0; bEnd < pThis->bEndCount; bEnd++) { -+ pEnd = &(pThis->aLocalEnd[bEnd]); -+ -+ if(MGC_PAD_FRONT != pEnd->dwPadFront) { -+ printk(KERN_INFO"musb %s:%d: end %d front pad corrupted (%x)\n", -+ function, line, bEnd, pEnd->dwPadFront); -+ return TRUE; -+ } -+ -+ if(MGC_PAD_BACK != pEnd->dwPadBack) { -+ printk(KERN_INFO"musb %s:%d: end %d back pad corrupted (%x)\n", -+ function, line, bEnd, pEnd->dwPadBack); -+ return TRUE; -+ } -+ } -+#endif -+ -+#ifdef MUSB_GADGET -+ /* do something about it */ -+#endif -+ -+ return FALSE; -+} -+ -+#else -+#define MGG_IsCorrupt(_x) (_x) -+#define MGC_HDRC_DUMPREGS(_t, _s) -+#endif -+ -+/* -------------------------- Host Definitions ------------------------ */ -+ -+#ifdef MUSB_HOST -+extern void MGC_InitLocalEndPoints(MGC_LinuxCd* pThis); -+#endif -+ -+/* -------------------------- Gadget Definitions --------------------- */ -+ -+struct usb_ep; -+ -+extern const uint8_t MGC_aTestPacket[MGC_TEST_PACKET_SIZE]; -+ -+#if defined(MUSB_GADGET) || defined(MUSB_V26) -+void* MGC_AllocBufferMemory(MGC_LinuxCd* pThis, size_t bytes, int gfp_flags, dma_addr_t* dma); -+void MGC_FreeBufferMemory(MGC_LinuxCd* pThis, size_t bytes, void *address, dma_addr_t dma); -+#endif -+ -+#ifdef MUSB_GADGET -+extern void* MGC_MallocEp0Buffer(const MGC_LinuxCd* pThis); -+#endif -+ -+/* Gadget functions */ -+#ifdef MUSB_GADGET -+struct usb_gadget; -+ -+extern MGC_LinuxCd* MGC_GetDriverByName(const char *name); -+extern int MGC_GadgetFindEnd(struct usb_ep* pGadgetEnd); -+extern void mgc_init_gadget_endpoints(MGC_LinuxCd *pThis, struct usb_gadget *gadget); -+extern void MGC_GadgetReset(MGC_LinuxCd* pThis); -+extern void MGC_GadgetResume(MGC_LinuxCd* pThis); -+extern void MGC_GadgetSuspend(MGC_LinuxCd* pThis); -+extern void MGC_GadgetDisconnect(MGC_LinuxCd* pThis); -+extern void MGC_HdrcServiceDeviceDefaultEnd(MGC_LinuxCd* pThis); -+extern void MGC_HdrcServiceDeviceTxAvail(MGC_LinuxCd* pThis, uint8_t bEnd); -+extern void MGC_HdrcServiceDeviceRxReady(MGC_LinuxCd* pThis, uint8_t bEnd); -+ -+extern void dump_ep_status(MGC_LinuxCd* pThis); -+extern void dump_ep_queue(int index, int verbose); -+ -+/* -+ * Gadget disabled -+ */ -+#else -+#define GADGET_DISABLED(_x) { DBG(0, "#GADGET DISABLED"); _x } -+ -+static inline MGC_LinuxCd* MGC_GetDriverByName(const char *name) -+ GADGET_DISABLED( return NULL; ) -+static inline int MGC_GadgetFindEnd(struct usb_ep* pGadgetEnd) -+ GADGET_DISABLED( return -1; ) -+static inline void MGC_InitGadgetEndPoints(MGC_LinuxCd *pThis) -+ GADGET_DISABLED(;) -+static inline void MGC_GadgetReset(MGC_LinuxCd* pThis) -+ GADGET_DISABLED(;) -+static inline void MGC_GadgetResume(MGC_LinuxCd* pThis) -+ GADGET_DISABLED(;) -+static inline void MGC_GadgetSuspend(MGC_LinuxCd* pThis) -+ GADGET_DISABLED(;) -+static inline void MGC_GadgetDisconnect(MGC_LinuxCd* pThis) -+ GADGET_DISABLED(;) -+static inline void MGC_HdrcServiceDeviceDefaultEnd(MGC_LinuxCd* pThis) -+ GADGET_DISABLED(;) -+static inline void MGC_HdrcServiceDeviceTxAvail(MGC_LinuxCd* pThis, uint8_t bEnd) -+ GADGET_DISABLED(;) -+static inline void MGC_HdrcServiceDeviceRxReady(MGC_LinuxCd* pThis, uint8_t bEnd) -+ GADGET_DISABLED(;) -+ -+static inline void dump_ep_status(MGC_LinuxCd* pThis) -+ GADGET_DISABLED(;) -+static inline void dump_ep_queue(int index, int verbose) -+ GADGET_DISABLED(;) -+#endif -+ -+ -+#endif /* multiple inclusion protection */ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epdescriptors.h ../new/linux-2.6.20/drivers/usb/nomadik/musb_epdescriptors.h ---- linux-2.6.20/drivers/usb/nomadik/musb_epdescriptors.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_epdescriptors.h 2008-09-17 13:23:33.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_epdescriptors.h @@ -0,0 +1,48 @@ +/* + * linux/drivers/usb/nomadik/musb_epdescriptors.h @@ -193735,7 +194051,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epdescriptors.h ../new/linux- + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +struct MUSB_EpFifoDescriptor MUSB_aEpFifoDescriptors[MUSB_C_NUM_EPS] = { @@ -193746,12 +194062,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epdescriptors.h ../new/linux- +{ MUSB_EPD_T_INTR, MUSB_EPD_D_RX, 512 } +}; + -+/** ++/** +struct MGC_EpFifoDescriptor { -+ uint8_t bType; 0 for autoconfig, CNTR, ISOC, BULK, INTR -+ uint8_t bDir; 0 for autoconfig, INOUT, IN, OUT ++ uint8_t bType; 0 for autoconfig, CNTR, ISOC, BULK, INTR ++ uint8_t bDir; 0 for autoconfig, INOUT, IN, OUT + uint16_t wSize; 0 for autoconfig, or the size -+ uint 8_t bDbe; double buffering 0 disabled, 1 enabled ++ uint 8_t bDbe; double buffering 0 disabled, 1 enabled +}; + +#define MUSB_EPD_AUTOCONFIG 0 @@ -193766,9 +194082,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epdescriptors.h ../new/linux- +#define MUSB_EPD_D_RX 2 +*/ + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ---- linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c 2008-07-28 15:20:55.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c @@ -0,0 +1,429 @@ +/* + * linux/drivers/usb/nomadik/musb_epfifocfg.c @@ -193787,7 +194102,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include "musbdefs.h" @@ -193799,10 +194114,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + +#define DYN_FIFO_SIZE (1<<(MUSB_C_RAM_BITS+2)) +#define CONFIGURE_FIFO(_pThis, _pEnd, _Dsc, _wFifoOffset) \ -+ configure_fifo(_pThis, _pEnd, (_Dsc)->bDir, (_Dsc)->wSize, (_Dsc)->bDbe, _wFifoOffset) -+ -+ -+/* force array based */ ++ configure_fifo(_pThis, _pEnd, (_Dsc)->bDir, (_Dsc)->wSize, (_Dsc)->bDbe, _wFifoOffset) ++ ++ ++/* force array based */ +#ifdef MUSB_C_DYNFIFO_DEF + +#ifdef MUSB_EPDISCRIPTORS_FILE @@ -193810,28 +194125,28 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + * configure the fifo and make sure the pThis endmask is updated. + * + * @param pThis -+ * @param pEnd the end to configure ++ * @param pEnd the end to configure + * @param bDir the direction (in, out, inout) -+ * @param wSize the fifo size, real fifo size -+ * @param bDbe double buffering enabled? -+ * @param wFifoOffset the current offset ++ * @param wSize the fifo size, real fifo size ++ * @param bDbe double buffering enabled? ++ * @param wFifoOffset the current offset + */ -+static uint16_t configure_fifo(MGC_LinuxCd* pThis, MGC_LinuxLocalEnd* pEnd, -+ uint8_t bDir, uint16_t wSize, uint8_t bDbe, uint16_t wFifoOffset) ++static uint16_t configure_fifo(MGC_LinuxCd* pThis, MGC_LinuxLocalEnd* pEnd, ++ uint8_t bDir, uint16_t wSize, uint8_t bDbe, uint16_t wFifoOffset) +{ + uint16_t offset=wSize; + void* pBase = pThis->pRegs; + uint8_t szValue=wSize>>3; + uint16_t addValue=wFifoOffset>>3; -+ ++ + /* when double buffering is enabled endpoint needs twice the size */ + if (bDbe) { + szValue |= (1<<4); + offset*=2; + } -+ ++ + /* configure the FIFO */ -+ MGC_SelectEnd(pBase, pEnd->bEnd); ++ MGC_SelectEnd(pBase, pEnd->bEnd); + switch ( bDir ) { + case MUSB_EPD_D_TX: + MGC_Write8(pBase, MGC_O_HDRC_TXFIFOSZ, 0x6); @@ -193864,7 +194179,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + ERR("direction %d not supported\n", bDir); + offset=0; + break; -+ } ++ } + + /* make sure the endmask is right */ + if ( offset ) { @@ -193872,13 +194187,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + } + + /* TODO: flush the FIFO after an ep size change */ -+ ++ + + return offset; +} + +/** -+ * Configure the end points for DYNAMIC FIFO: array based End point ++ * Configure the end points for DYNAMIC FIFO: array based End point + * configuration. + * @param pThis the controller + */ @@ -193891,69 +194206,69 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + pThis->bEndCount=MUSB_C_NUM_EPS; + +#ifdef MUSB_PARANOID -+ if ( MUSB_aEpFifoDescriptors[0].bType!=MUSB_EPD_T_CNTRL -+ && MUSB_aEpFifoDescriptors[0].bType!=MUSB_EPD_AUTOCONFIG) ++ if ( MUSB_aEpFifoDescriptors[0].bType!=MUSB_EPD_T_CNTRL ++ && MUSB_aEpFifoDescriptors[0].bType!=MUSB_EPD_AUTOCONFIG) + { -+ WARN("ep0 must be control with fixed size of %d\n", ++ WARN("ep0 must be control with fixed size of %d\n", + MGC_END0_FIFOSIZE); + } +#endif -+ ++ + /* entry 0 is ep0, the default control endpoint */ + for (bEnd=0; bEnd<MUSB_C_NUM_EPS; bEnd++) { -+ bSkip=0; ++ bSkip=0; + pEnd = &(pThis->aLocalEnd[bEnd]); + pEnd->bEnd=bEnd; + pEnd->bIsSharedFifo = FALSE; + pEnd->wMaxPacketSizeTx=pEnd->wMaxPacketSizeRx=0; -+ -+ switch ( MUSB_aEpFifoDescriptors[bEnd].bType ) { ++ ++ switch ( MUSB_aEpFifoDescriptors[bEnd].bType ) { + case MUSB_EPD_T_CNTRL: + if ( bEnd ) { + bSkip=1; -+ WARN("Control ep when ep!=0 (ep%d); skipping\n", bEnd); ++ WARN("Control ep when ep!=0 (ep%d); skipping\n", bEnd); + } + break; -+ ++ + case MUSB_EPD_T_ISOC: break; -+ -+ case MUSB_EPD_T_BULK: ++ ++ case MUSB_EPD_T_BULK: + switch ( MUSB_aEpFifoDescriptors[bEnd].bDir ) { + case MUSB_EPD_D_TX: pThis->bBulkTxEnd = bEnd; break; + case MUSB_EPD_D_RX: pThis->bBulkRxEnd = bEnd; break; + case MUSB_EPD_D_INOUT: -+ WARN("INOUTBULK: sharing ep%d\n", bEnd); ++ WARN("INOUTBULK: sharing ep%d\n", bEnd); + break; + default: + bSkip=1; -+ ERR("direction %d not supported for ep%d\n", ++ ERR("direction %d not supported for ep%d\n", + MUSB_aEpFifoDescriptors[bEnd].bDir, bEnd); + break; -+ } ++ } + break; -+ ++ + case MUSB_EPD_T_INTR: break; + case MUSB_EPD_AUTOCONFIG: break; -+ ++ + default: -+ bSkip=1; -+ ERR("ep%d type %d not supported\n", bEnd, ++ bSkip=1; ++ ERR("ep%d type %d not supported\n", bEnd, + MUSB_aEpFifoDescriptors[bEnd].bType); + break; -+ } -+ ++ } ++ + if ( !MUSB_aEpFifoDescriptors[bEnd].wSize ) { -+ continue; /* postpone to autoconfig */ ++ continue; /* postpone to autoconfig */ + } + + if ( !bSkip ) { -+ uint16_t offset=CONFIGURE_FIFO(pThis, &(pThis->aLocalEnd[bEnd]), ++ uint16_t offset=CONFIGURE_FIFO(pThis, &(pThis->aLocalEnd[bEnd]), + &MUSB_aEpFifoDescriptors[bEnd], wFifoOffset ); + if ( offset ) { + wFifoOffset += offset; + } + } -+ ++ + } + +#ifdef MUSB_PARANOID @@ -193961,7 +194276,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + ERR("Allocated %d bytes, more than the allowed %d\n", + wFifoOffset, 64); + } else { -+ INFO("Allocated %d bytes, out of %d\n", wFifoOffset, ++ INFO("Allocated %d bytes, out of %d\n", wFifoOffset, + 64); + } +#endif @@ -193983,7 +194298,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + + /* use the defined end points */ + pThis->bEndCount=MUSB_C_NUM_EPS; -+ ++ + /* Dynamic FIFO sizing: use pre-computed values for EP0 */ + MGC_SelectEnd(pBase, 0); + MGC_Write8(pBase, MGC_O_HDRC_TXFIFOSZ, 3); @@ -193991,7 +194306,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + MGC_Write16(pBase, MGC_O_HDRC_TXFIFOADD, 0); + MGC_Write16(pBase, MGC_O_HDRC_RXFIFOADD, 0); + pThis->wEndMask = 1; -+ ++ +#if MGC_DFIFO_ISO_TX >= 0 + MGC_SelectEnd(pBase, bEnd); + pEnd = &(pThis->aLocalEnd[bEnd]); @@ -194006,7 +194321,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + wFifoOffset += pEnd->wMaxPacketSizeTx; + pEnd->bIsSharedFifo = FALSE; + pThis->wEndMask |= (1 << bEnd); -+ bEnd++; ++ bEnd++; +#endif + +#if MGC_DFIFO_ISO_RX >= 0 @@ -194061,14 +194376,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + MGC_SelectEnd(pBase, bEnd); + pEnd = &(pThis->aLocalEnd[bEnd]); + pEnd->bEnd=bEnd; -+ ++ + MGC_Write8(pBase, MGC_O_HDRC_TXFIFOSZ, MGC_DFIFO_ALL_VAL); + MGC_Write8(pBase, MGC_O_HDRC_RXFIFOSZ, MGC_DFIFO_ALL_VAL); + pEnd->wMaxPacketSizeTx = pEnd->wMaxPacketSizeRx = 1 << (MGC_DFIFO_ALL_VAL+3); + pEnd->bIsSharedFifo = TRUE; + MGC_Write16(pBase, MGC_O_HDRC_TXFIFOADD, wFifoOffset >> 3); + MGC_Write16(pBase, MGC_O_HDRC_RXFIFOADD, wFifoOffset >> 3); -+ ++ + wFifoOffset += pEnd->wMaxPacketSizeRx; + pThis->wEndMask |= (1 << bEnd); + } @@ -194082,7 +194397,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + wFifoOffset, 64); + } +#endif -+ ++ + DBG(2, "==>\n"); +} +#endif @@ -194116,7 +194431,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + + for(bEnd = 1; bEnd < MUSB_C_NUM_EPS; bEnd++) { + MGC_SelectEnd(pBase, bEnd); -+ pEnd = &(pThis->aLocalEnd[bEnd]); ++ pEnd = &(pThis->aLocalEnd[bEnd]); + pEnd->bEnd=bEnd; + + /* read from core */ @@ -194125,7 +194440,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + /* 0's returned when no more endpoints */ + break; + } -+ ++ + pEnd->wMaxPacketSizeTx = 1 << (reg & 0x0f); + /* shared TX/RX FIFO? */ + if((reg & 0xf0) == 0xf0) { @@ -194135,7 +194450,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + pEnd->wMaxPacketSizeRx = 1 << ((reg & 0xf0) >> 4); + pEnd->bIsSharedFifo = FALSE; + } -+ ++ + /* track certain sizes to try to reserve a bulk resource */ + if(pEnd->wMaxPacketSizeTx >= 2048) { + b2kTxEndCount++; @@ -194144,7 +194459,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + w2kTxSize = pEnd->wMaxPacketSizeTx; + } + } -+ ++ + if(pEnd->wMaxPacketSizeRx >= 2048) { + b2kRxEndCount++; + if(!b2kRxEnd || (pEnd->wMaxPacketSizeRx < w2kRxSize)) { @@ -194152,7 +194467,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + w2kRxSize = pEnd->wMaxPacketSizeRx; + } + } -+ ++ + if(pEnd->wMaxPacketSizeTx >= 1024) { + b1kTxEndCount++; + if(!b1kTxEnd || (pEnd->wMaxPacketSizeTx < w1kTxSize)) { @@ -194160,19 +194475,19 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. + w1kTxSize = pEnd->wMaxPacketSizeTx; + } + } -+ ++ + if(pEnd->wMaxPacketSizeRx >= 1024) { + b1kRxEndCount++; + if(!b1kRxEnd || (pEnd->wMaxPacketSizeRx < w1kTxSize)) { + b1kRxEnd = bEnd; + w1kRxSize = pEnd->wMaxPacketSizeRx; + } -+ } ++ } + + pThis->bEndCount++; + pThis->wEndMask |= (1 << bEnd); + } /* init queues etc. etc. etc. */ -+ ++ + /* if possible, reserve the smallest 2k-capable Tx end for bulk */ + if(b2kTxEnd && (b2kTxEndCount > 1)) { + pThis->bBulkTxEnd = b2kTxEnd; @@ -194199,9 +194514,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_epfifocfg.c ../new/linux-2.6. +} +#endif + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ---- linux-2.6.20/drivers/usb/nomadik/musb_hcd.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_hcd.c 2008-09-17 13:23:33.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_hcd.c @@ -0,0 +1,869 @@ +/* + * linux/drivers/usb/nomadik/musb_hcd.c @@ -194220,7 +194534,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include <asm/arch/pexp.h> @@ -194231,13 +194545,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri +static int mgc_hcd_unlink_urb(struct usb_hcd *hcd, struct urb *pUrb); +static int mgc_hcd_get_frame_number(struct usb_hcd *hcd); +static irqreturn_t mgc_hcd_isr(struct usb_hcd *hcd); -+static void mgc_hcd_disable_endpoint(struct usb_hcd *hcd, ++static void mgc_hcd_disable_endpoint(struct usb_hcd *hcd, + struct usb_host_endpoint *ep); +static int mgc_hcd_find_end(MGC_LinuxCd* pThis, struct urb* pUrb); + -+static int mgc_root_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, ++static int mgc_root_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, + u16 wIndex, char *pData, u16 wLength); -+static int mgc_root_hub_status(struct usb_hcd *hcd, char *pData); ++static int mgc_root_hub_status(struct usb_hcd *hcd, char *pData); +int Urb_status=0; +/* ------------------------------------------------------- */ +static int mgc_bus_resume(struct usb_hcd *phcd) @@ -194252,7 +194566,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + MGC_Write16(pBase, MGC_O_HDRC_INTRRXE, 0xFFFE); + MGC_Write8(pBase, MGC_O_HDRC_INTRUSBE, 0xF7); + MGC_Write8(pBase, MGC_O_HDRC_INDEX ,0x00); -+ ++ + /* Configure the endpoints*/ + MGC_HdrcConfigureEps(pThis); + MGC_Write8(pThis->pRegs, MGC_O_HDRC_ULPI_VBUSCTL, 0x3); @@ -194268,12 +194582,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + uint8_t topctrl; + MGC_LinuxCd* pThis=hcd_to_musbstruct(phcd); + char* pBase = (char*)pThis->pRegs; -+ ++ + /* Delete Timer*/ + del_timer(¬ify_timer); + MUSB_A_IDLE_MODE(pThis); -+ -+ /* ++ ++ /* + * Device mode? disconnect the device and then + * proceed + */ @@ -194334,8 +194648,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + .description = MGC_HcdName, + .product_desc = "MUSB HCD", + -+ /* this will allocate a MGC_LinuxCd at the end of it */ -+ .hcd_priv_size = sizeof(MGC_LinuxCd), ++ /* this will allocate a MGC_LinuxCd at the end of it */ ++ .hcd_priv_size = sizeof(MGC_LinuxCd), + + /* + * generic hardware linkage @@ -194373,7 +194687,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + */ + .hub_status_data = mgc_root_hub_status, + .hub_control = mgc_root_hub_control, -+ ++ + .bus_suspend = mgc_bus_suspend, + .bus_resume = mgc_bus_resume, +#ifdef CONFIG_USB_SUSPEND @@ -194400,9 +194714,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + struct urb* temp=pQueue->urb_queue_head; + + if ( temp==pUrb ) { -+ return pQueue->urb_queue_head; /* to make clear */ ++ return pQueue->urb_queue_head; /* to make clear */ + } -+ ++ + while ( temp!=NULL && temp->hcpriv!=pUrb) { + temp=(struct urb*)temp->hcpriv; + } @@ -194414,12 +194728,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + * push back an urb to the hcd queue. + * @param pThs the controller + * @param pUrb the urb push in queue -+ * @return <0 if error, 0 when the queue is idle, >0 otherwise -+ */ ++ * @return <0 if error, 0 when the queue is idle, >0 otherwise ++ */ +inline static int mgc_hcd_urb_pushback(mgc_hcd_urb_queue *pQueue, struct urb* pUrb) { +#ifdef MUSB_PARANOID + if (!pUrb) { -+ ERR("*** cannot push NULL urb\n"); ++ ERR("*** cannot push NULL urb\n"); + return -ENODEV; + } +#endif @@ -194435,25 +194749,25 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri +} + +/* -+ * Queue at an urb to the hcd queue. -+ * @return <0 if error, 0 when the queue is idle, >0 otherwise -+ */ ++ * Queue at an urb to the hcd queue. ++ * @return <0 if error, 0 when the queue is idle, >0 otherwise ++ */ +inline static int mgc_hcd_queue_urb(mgc_hcd_urb_queue *pQueue, struct urb* pUrb) { + int status=0; + +#ifdef MUSB_PARANOID + if (!pUrb) { -+ ERR("*** cannot queue NULL urb\n"); ++ ERR("*** cannot queue NULL urb\n"); + return -ENODEV; + } +#endif -+ ++ + spin_lock(&pQueue->urb_queue_lock); + if ( !pQueue->urb_queue_head ) { /* idle */ + pQueue->urb_queue_head=pUrb; + pQueue->urb_queue_tail=pUrb; + pQueue->urb_queue_count++; -+ } else { /* queue */ ++ } else { /* queue */ + if ( pQueue->urb_queue_tail ) { + ((struct urb*)pQueue->urb_queue_tail)->hcpriv=pUrb; + pQueue->urb_queue_tail=pUrb; @@ -194465,9 +194779,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + + status=-ENODEV; + } -+ } ++ } + spin_unlock(&pQueue->urb_queue_lock); -+ ++ + return status; +} + @@ -194477,34 +194791,34 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + * @return next urb to be queued to hardware, NULL if idle + */ +inline static struct urb* mgc_hcd_urb_top(mgc_hcd_urb_queue *pQueue) { -+ return pQueue->urb_queue_head; ++ return pQueue->urb_queue_head; +} + +/* -+ * ++ * + */ +inline static struct urb* mgc_hcd_urb_pop(mgc_hcd_urb_queue *pQueue) { -+ struct urb* pUrb=pQueue->urb_queue_head; ++ struct urb* pUrb=pQueue->urb_queue_head; + + if ( pUrb ) { + pQueue->urb_queue_count--; + pQueue->urb_queue_head=pUrb->hcpriv; + if ( !pQueue->urb_queue_head ) { + pQueue->urb_queue_tail=NULL; -+ } ++ } + } else { + pQueue->urb_queue_count=0; /* paranoid */ + pQueue->urb_queue_head=NULL; -+ pQueue->urb_queue_tail=NULL; ++ pQueue->urb_queue_tail=NULL; + } -+ ++ + return pUrb; +} + +/* ------------------------------------------------------------------- */ + +static void mgc_hcd_stop(struct usb_hcd *hcd) -+{ ++{ + MGC_LinuxCd* pThis=hcd_to_musbstruct(hcd); + +#ifdef MUSB_PARANOID @@ -194513,7 +194827,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + return; + } +#endif -+ ++ + mgc_hdrc_disable(pThis); +} + @@ -194535,12 +194849,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + pThis->pBus = &hcd->self; + pThis->pBus->bus_name = pThis->aName; + pThis->pBus->hcpriv = (void *)hcd; -+ ++ + rc=mgc_init_root_hub(pThis); + if ( rc==0 ) { + DBG(3, "New bus @%p\n", pThis->pBus); + } else { -+ ERR("*** could not initialize the root hub\n"); ++ ERR("*** could not initialize the root hub\n"); + return -ENODEV; /* return if not success !! */ + } + @@ -194564,19 +194878,19 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + */ +void mgc_hcd_flush(MGC_LinuxCd* pThis) { + struct urb* pUrb; -+ mgc_hcd_urb_queue *pQueue=mgc_hcd_get_urb_queue(pThis); -+ ++ mgc_hcd_urb_queue *pQueue=mgc_hcd_get_urb_queue(pThis); ++ + DBG(2, "<== flushing\n"); -+ spin_lock(&pQueue->urb_queue_lock); ++ spin_lock(&pQueue->urb_queue_lock); + do { -+ pUrb=mgc_hcd_urb_pop(pQueue); ++ pUrb=mgc_hcd_urb_pop(pQueue); + if ( pUrb ) { + DBG(3, "flushed=%p\n", pUrb); + pUrb->status=-ENOENT; + usb_kill_urb(pUrb); + } else { -+ -+ } ++ ++ } + } while ( pUrb ); + spin_unlock(&pQueue->urb_queue_lock); + DBG(2, "==>\n"); @@ -194588,25 +194902,25 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri +void mgc_hcd_complete_urb(MGC_LinuxCd* pThis, struct urb *pUrb) +{ + mgc_hcd_get_urb_queue(pThis)->urb_exec_count--; -+ -+ usb_hcd_giveback_urb(musbstruct_to_hcd(pThis), pUrb); /* this call complete */ ++ ++ usb_hcd_giveback_urb(musbstruct_to_hcd(pThis), pUrb); /* this call complete */ + + /*printk("Yes completed:%d\n",usb_pipeendpoint(pUrb->pipe));*/ +} + +/** -+ * Schedule the urb to the hardware. ++ * Schedule the urb to the hardware. + * @param pThis the controller + */ +int mgc_hcd_schedule_urb(MGC_LinuxCd* pThis) +{ + -+ ++ + int rc=0, nEnd; + struct urb*pUrb; + MGC_LinuxLocalEnd *pEnd; + mgc_hcd_urb_queue *pQueue=mgc_hcd_get_urb_queue(pThis); -+ ++ + do { + + DBG(2, "<== pQueue->urb_queue_count=%d, pQueue->urb_exec_count=%d\n", @@ -194615,41 +194929,41 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + if ( !MUSB_IS_HST(pThis) ) { + break; /* nothing to do */ + } -+ -+ spin_lock(&pQueue->urb_queue_lock); -+ pUrb=mgc_hcd_urb_pop(pQueue); ++ ++ spin_lock(&pQueue->urb_queue_lock); ++ pUrb=mgc_hcd_urb_pop(pQueue); + if ( !pUrb ) { -+ DBG(3, "scheduler is idle\n"); ++ DBG(3, "scheduler is idle\n"); + spin_unlock(&pQueue->urb_queue_lock); + break; + } -+ -+ DBG(3, "pUrb=%p, (proto=%s)\n", pUrb, decode_urb_protocol(pUrb)); ++ ++ DBG(3, "pUrb=%p, (proto=%s)\n", pUrb, decode_urb_protocol(pUrb)); + nEnd=mgc_hcd_find_end(pThis, pUrb); + if ( nEnd<0 ) { + spin_unlock(&pQueue->urb_queue_lock); -+ ERR("***> no resource for proto=%s, addr=%d, end=%d\n", -+ decode_urb_protocol(pUrb), usb_pipedevice(pUrb->pipe), ++ ERR("***> no resource for proto=%s, addr=%d, end=%d\n", ++ decode_urb_protocol(pUrb), usb_pipedevice(pUrb->pipe), + usb_pipeendpoint(pUrb->pipe)); + if ( !pQueue->urb_exec_count ) { -+ /* push it back and give it another chance */ ++ /* push it back and give it another chance */ + mgc_hcd_urb_pushback(pQueue, pUrb); -+ ERR("??? schedule of pUrb=%p to nEnd=%d FAILED rc=%d\n", ++ ERR("??? schedule of pUrb=%p to nEnd=%d FAILED rc=%d\n", + pUrb, nEnd, rc); + break; + } else { + /* the urb will never be scheduled, kill it and move to next */ + usb_kill_urb(pUrb); -+ ERR("** ABORTING pUrb=%p to nEnd=%d; this is BAD (TM)\n", ++ ERR("** ABORTING pUrb=%p to nEnd=%d; this is BAD (TM)\n", + pUrb, nEnd); + continue; + } -+ } -+ -+ pEnd=&pThis->aLocalEnd[nEnd]; ++ } ++ ++ pEnd=&pThis->aLocalEnd[nEnd]; + if ( mgc_ep_is_idle(pEnd) ) { -+ DBG(3, "(%d/%d) pUrb=%p, nEnd=%d, %s \n", -+ pQueue->urb_queue_count, pQueue->urb_exec_count, ++ DBG(3, "(%d/%d) pUrb=%p, nEnd=%d, %s \n", ++ pQueue->urb_queue_count, pQueue->urb_exec_count, + pUrb, nEnd, mgc_ep_is_idle(pEnd)?"idle":"busy"); + spin_unlock(&pQueue->urb_queue_lock); + rc=mgc_schedule_urb(pThis, pEnd, pUrb); @@ -194657,29 +194971,29 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + if ( !pQueue->urb_exec_count ) { + /* the urb will never be scheduled, kill it */ + usb_kill_urb(pUrb); -+ ERR("** ABORTING pUrb=%p to nEnd=%d; this is BAD (TM)\n", ++ ERR("** ABORTING pUrb=%p to nEnd=%d; this is BAD (TM)\n", + pUrb, nEnd); -+ } else { -+ /* push it back and give it another chance */ ++ } else { ++ /* push it back and give it another chance */ + mgc_hcd_urb_pushback(pQueue, pUrb); -+ ERR("??? schedule of pUrb=%p to nEnd=%d FAILED rc=%d\n", -+ pUrb, nEnd, rc); ++ ERR("??? schedule of pUrb=%p to nEnd=%d FAILED rc=%d\n", ++ pUrb, nEnd, rc); + } + } else { + /* removed from the queue, scheduled to hardware */ + pQueue->urb_exec_count++; + break; -+ } -+ } else { /* too fast ? */ ++ } ++ } else { /* too fast ? */ + mgc_hcd_urb_pushback(pQueue, pUrb); + spin_unlock(&pQueue->urb_queue_lock); -+ DBG(3, "???> cannot schedule pUrb=%p to nEnd=%d yet (busy with pEnd->pCurrentUrb=%p)\n", ++ DBG(3, "???> cannot schedule pUrb=%p to nEnd=%d yet (busy with pEnd->pCurrentUrb=%p)\n", + pUrb, nEnd, MGC_GetCurrentUrb(pEnd)); + break; + } -+ ++ + } while ( 1 ); -+ ++ + DBG(2, "==> rc=%d\n", rc); + return rc; +} @@ -194687,12 +195001,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri +/* ------------------------------------------------------------------ */ + +/** -+ * Find a local endpoint suitable for transmitting the given urb minimizing -+ * the reconfigurations. The best localendpoint is selceted using the following ++ * Find a local endpoint suitable for transmitting the given urb minimizing ++ * the reconfigurations. The best localendpoint is selceted using the following + * criterion: + * - ep0 is used for control Urbs + * - for bulk Urbs only (when available) choose the Tx or Rx reserved end -+ * - determine direction, size and traffic type ++ * - determine direction, size and traffic type + * + * @param pThis instance pointer + * @param pURB URB pointer @@ -194707,12 +195021,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri +/** + * Submit an urb to our HCD driver. The urb will be queued and (sooner or later) + * scheduled to the hardware driver. The Urb had been queued to the ep from the -+ * kernel, DON'T modify with the urb_list otherwise BAD THINGS WILL -+ * HAPPEN (TM). ++ * kernel, DON'T modify with the urb_list otherwise BAD THINGS WILL ++ * HAPPEN (TM). + * @param hcd the HCD driver + * @param pURB URB pointer + */ -+static int mgc_hcd_submit_urb(struct usb_hcd *hcd, struct usb_host_endpoint *ep, ++static int mgc_hcd_submit_urb(struct usb_hcd *hcd, struct usb_host_endpoint *ep, + struct urb *pUrb, MUSB_MEMFLAG_TYPE iMemFlags) +{ + @@ -194723,10 +195037,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + if(Urb_status==1) + { + pUrb->status=-ENODEV; -+ rc=-ENODEV; ++ rc=-ENODEV; + return rc; + } -+ ++ +#ifdef MUSB_PARANOID + if ( !pThis ) { + ERR("***==> pThis is null\n"); @@ -194735,15 +195049,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + + if ( !pUrb ) { + ERR("***==> pUrb is NULL\n"); -+ return -ENODEV; -+ } ++ return -ENODEV; ++ } + + pUrb->hcpriv=NULL; /* paranoid!! */ + pUrb->status=-EINPROGRESS; /* paranoid!! */ +#endif + -+ DBG(2, "<== submit pUrb=%p, pUrb->hcpriv=%p, (proto=%s), bRemoteAddress=%d, bRemoteEnd=%d\n", -+ pUrb, pUrb->hcpriv, decode_urb_protocol(pUrb), usb_pipedevice(pUrb->pipe), ++ DBG(2, "<== submit pUrb=%p, pUrb->hcpriv=%p, (proto=%s), bRemoteAddress=%d, bRemoteEnd=%d\n", ++ pUrb, pUrb->hcpriv, decode_urb_protocol(pUrb), usb_pipedevice(pUrb->pipe), + usb_pipeendpoint(pUrb->pipe)); + + if ( pUrb->hcpriv ) { @@ -194753,7 +195067,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + + { + mgc_hcd_urb_queue *pQueue=mgc_hcd_get_urb_queue(pThis); -+ int count=mgc_hcd_queue_urb(pQueue, pUrb); ++ int count=mgc_hcd_queue_urb(pQueue, pUrb); + if ( count<0 ) { + rc=-ENODEV; + } else if ( count==0 ) { @@ -194768,24 +195082,24 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + + + -+ DBG(2, "==> rc=%d\n", rc); ++ DBG(2, "==> rc=%d\n", rc); + return rc; +} + +/** + * unlink an urb, hcd version. First check if the urb was queued to the -+ * hardware, if not search it in the hcd queue, if not... this is BAD ++ * hardware, if not search it in the hcd queue, if not... this is BAD + * (TM). + * @param hcd the HCD driver + * @param pURB URB pointer + */ +static int mgc_hcd_unlink_urb(struct usb_hcd *hcd, struct urb *pUrb) -+{ ++{ + int rc=0; + MGC_LinuxLocalEnd* pEnd; + MGC_LinuxCd* pThis=hcd_to_musbstruct(hcd); + mgc_hcd_urb_queue *pQueue=mgc_hcd_get_urb_queue(pThis); -+ ++ +#ifdef MUSB_PARANOID + if ( !pThis ) { + ERR("pThis is null"); @@ -194793,8 +195107,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + } +#endif + -+ DBG(-1, "<== Unlinking pUrb=%p (%s), pUrb->hcpriv=%p\n", pUrb, -+ decode_urb_protocol(pUrb), pUrb->hcpriv); ++ DBG(-1, "<== Unlinking pUrb=%p (%s), pUrb->hcpriv=%p\n", pUrb, ++ decode_urb_protocol(pUrb), pUrb->hcpriv); + spin_lock(&pQueue->urb_queue_lock); + pEnd=mgc_ep_find_end(pThis, pUrb); + if ( pEnd ) { /* was submitted */ @@ -194804,20 +195118,20 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + struct urb* prev; + prev=mgc_hcd_urb_find_prev(pQueue, pUrb); + if ( prev==NULL ) { /* not mine! */ -+ ERR("*** cannot find pUrb=%p: is not mine! this is bad (tm)\n", ++ ERR("*** cannot find pUrb=%p: is not mine! this is bad (tm)\n", + pUrb); + } else if ( prev==pUrb ) { /* list head */ + pQueue->urb_queue_head=prev->hcpriv; + if ( pQueue->urb_queue_tail==prev ) { -+ pQueue->urb_queue_tail=prev->hcpriv; ++ pQueue->urb_queue_tail=prev->hcpriv; + } + } else { + prev->hcpriv=pUrb->hcpriv; -+ } -+ spin_unlock(&pQueue->urb_queue_lock); ++ } ++ spin_unlock(&pQueue->urb_queue_lock); + } + -+ DBG(2, "==> Unlinked urb=%p\n", pUrb); ++ DBG(2, "==> Unlinked urb=%p\n", pUrb); + return rc; +} + @@ -194834,7 +195148,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + * Interrupt service routine, redirect it to the main routine/ + * @param hcd the HCD driver + * @param r the pt registers -+ * @return ++ * @return + */ +static irqreturn_t mgc_hcd_isr(struct usb_hcd *hcd) +{ @@ -194845,26 +195159,26 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + * @param hcd the HCD driver + * @param ep the endpoint to disable + */ -+static void mgc_hcd_disable_endpoint(struct usb_hcd *hcd, ++static void mgc_hcd_disable_endpoint(struct usb_hcd *hcd, + struct usb_host_endpoint *ep) +{ -+ DBG(-1, "hw sync with ep=%d (%s) list_empty(&ep->urb_list)=%d\n", ++ DBG(-1, "hw sync with ep=%d (%s) list_empty(&ep->urb_list)=%d\n", + 0x7f&ep->desc.bEndpointAddress, (ep->desc.bEndpointAddress==0) ? "in/out" -+ : (ep->desc.bEndpointAddress>=0x80)?"in":"out", ++ : (ep->desc.bEndpointAddress>=0x80)?"in":"out", + list_empty(&ep->urb_list) ); -+ -+ DBG(2, "<== disable endpoint %d (%s)\n", 0x7f&ep->desc.bEndpointAddress, ++ ++ DBG(2, "<== disable endpoint %d (%s)\n", 0x7f&ep->desc.bEndpointAddress, + (ep->desc.bEndpointAddress==0) ? "in/out" -+ : (ep->desc.bEndpointAddress>=0x80)?"in":"out"); -+ -+ DBG(2, "==>disabled endpoint %d\n", 0x7f&ep->desc.bEndpointAddress); ++ : (ep->desc.bEndpointAddress>=0x80)?"in":"out"); ++ ++ DBG(2, "==>disabled endpoint %d\n", 0x7f&ep->desc.bEndpointAddress); +} + +/* --------------------------------------------------------------- */ +/* Virtual hub */ +/* --------------------------------------------------------------- */ + -+/** ++/** + * Report the virtual hub status. + * + * @param hcd the hcd @@ -194876,18 +195190,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + MGC_VirtualHub* pHub = &(pThis->RootHub); + int len = 0; + -+ spin_lock(&pHub->Lock); ++ spin_lock(&pHub->Lock); + len = mgc_rh_port_status(pHub, pData); -+ pHub->bIsChanged = FALSE; -+ spin_unlock(&pHub->Lock); -+ DBG(5, "len=%d, status=%02x\n", len, pData[0]); ++ pHub->bIsChanged = FALSE; ++ spin_unlock(&pHub->Lock); ++ DBG(5, "len=%d, status=%02x\n", len, pData[0]); + return len; +} + +/** MGC_VirtualhubControl Instead of MGC_VirtualHubSubmitUrb + * @param hcd the HCD driver + */ -+static int mgc_root_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, ++static int mgc_root_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue, + u16 wIndex, char *pData, u16 wLength) +{ + MGC_LinuxCd* pThis = hcd_to_musbstruct(hcd); @@ -194896,12 +195210,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + uint16_t wSize = 0xffff; + int retval = 0; + int ports = (pHub->bPortCount + 1); -+ -+ DBG("<==\n"); ++ ++ DBG("<==\n"); + DBG("Setup_Data: bmReqtype-bmRequest=%04x | wValue=%x | wIndex=%x | wLength=%04x \n", \ -+ typeReq, wValue, wIndex, wLength); ++ typeReq, wValue, wIndex, wLength); + DBG("Setup_Data: wValue=%04x | wIndex=%04x | wLength=%04x | \n", \ -+ wValue, wIndex, wLength); ++ wValue, wIndex, wLength); + + switch (typeReq) { + case ClearHubFeature: @@ -194920,42 +195234,42 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + wIndex--; + switch (wValue) { + case USB_PORT_FEAT_ENABLE: -+ DBG("enable port %d\n", bPort); ++ DBG("enable port %d\n", bPort); + pHub->pPortServices->pfSetPortEnable( + pHub->pPortServices->pPrivateData, bPort, FALSE); + wSize = 0; + break; + case USB_PORT_FEAT_C_ENABLE: -+ DBG("ack enable port %d\n", bPort); ++ DBG("ack enable port %d\n", bPort); + pHub->aPortStatusChange[bPort].wChange &= ~USB_PORT_STAT_ENABLE; + wSize = 0; + break; + case USB_PORT_FEAT_SUSPEND: -+ DBG("suspend port %d\n", bPort); ++ DBG("suspend port %d\n", bPort); + pHub->pPortServices->pfSetPortSuspend( + pHub->pPortServices->pPrivateData, bPort, FALSE); + wSize = 0; + break; + case USB_PORT_FEAT_C_SUSPEND: -+ DBG("ack suspend port %d\n", bPort); ++ DBG("ack suspend port %d\n", bPort); + pHub->aPortStatusChange[bPort].wChange &= ~USB_PORT_STAT_SUSPEND; + wSize = 0; + break; + case USB_PORT_FEAT_POWER: -+ DBG("feat feat power port %d\n", bPort); ++ DBG("feat feat power port %d\n", bPort); + wSize = 0; + break; + case USB_PORT_FEAT_C_CONNECTION: -+ DBG("ack connection port %d\n", bPort); ++ DBG("ack connection port %d\n", bPort); + pHub->aPortStatusChange[bPort].wChange &= ~1; + wSize = 0; + break; + case USB_PORT_FEAT_C_OVER_CURRENT: -+ DBG("ack over current port %d\n", bPort); ++ DBG("ack over current port %d\n", bPort); + wSize = 0; + break; + case USB_PORT_FEAT_C_RESET: -+ DBG("ack reset port %d\n", bPort); ++ DBG("ack reset port %d\n", bPort); + pHub->aPortStatusChange[bPort].wChange &= ~USB_PORT_STAT_RESET; + wSize = 0; + break; @@ -194985,8 +195299,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + /* hub status */ + memset(pData, 0, 4); + wSize = 4; -+ DBG("hub statusreport=%02x%02x%02x%02x\n", -+ pData[0], pData[1], pData[2], pData[3]); ++ DBG("hub statusreport=%02x%02x%02x%02x\n", ++ pData[0], pData[1], pData[2], pData[3]); + break; + case GetPortStatus: + if (!wIndex || wIndex > ports) @@ -194997,8 +195311,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + /* reset change (TODO: lock) */ + pHub->aPortStatusChange[wIndex-1].wChange = 0; + wSize = 4; -+ DBG("port status report=%02x%02x%02x%02x\n", -+ pData[0], pData[1], pData[2], pData[3]); ++ DBG("port status report=%02x%02x%02x%02x\n", ++ pData[0], pData[1], pData[2], pData[3]); + break; + + case SetHubFeature: @@ -195015,7 +195329,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + goto error; + switch (wValue) { + case USB_PORT_FEAT_SUSPEND: -+ DBG("suspend port %d\n", bPort); ++ DBG("suspend port %d\n", bPort); + pHub->pPortServices->pfSetPortSuspend( + pHub->pPortServices->pPrivateData, bPort, TRUE); + pHub->aPortStatusChange[bPort].wStatus |= USB_PORT_STAT_SUSPEND; @@ -195023,8 +195337,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + wSize = 0; + break; + case USB_PORT_FEAT_POWER: -+ DBG("power port %d\n", bPort); -+ ++ DBG("power port %d\n", bPort); ++ + #if 1 + { + int err; @@ -195034,13 +195348,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + err = STMPE2401_SetGpioDir( STMPE1,EGPIO_PIN_0,STMPE2401_GPIO_OUT ); + if (err != STMPE2401_OK) + DBG("Couldn't set STMPE EGPIO:%d in Output direction\n", EGPIO_PIN_0); -+ err = STMPE2401_SetGpioVal( STMPE1, EGPIO_PIN_0, 0); ++ err = STMPE2401_SetGpioVal( STMPE1, EGPIO_PIN_0, 0); + if (err != STMPE2401_OK) + DBG("Couldn't set STMPE GPIO12\n"); + + } + #endif -+ pHub->pPortServices->pfSetPortPower(pHub->pPortServices->pPrivateData, ++ pHub->pPortServices->pfSetPortPower(pHub->pPortServices->pPrivateData, + bPort,TRUE); + pHub->aPortStatusChange[bPort].wStatus |= USB_PORT_STAT_POWER; + wSize = 0; @@ -195048,12 +195362,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + break; + case USB_PORT_FEAT_RESET: + DBG("USB_Class set feature USB_PORT_FEAT_RESET Port_no:%d \n", -+ bPort); ++ bPort); + pHub->aPortStatusChange[bPort].wStatus |= USB_PORT_STAT_RESET; + pHub->aPortStatusChange[bPort].wStatus |= USB_PORT_STAT_ENABLE; + pHub->aPortStatusChange[bPort].wChange |= USB_PORT_STAT_RESET; + pHub->bIsChanged = TRUE; -+ ++ + pHub->pPortServices->pfSetPortReset( + pHub->pPortServices->pPrivateData, bPort, TRUE); + wSize = 0; @@ -195069,331 +195383,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_hcd.c ../new/linux-2.6.20/dri + retval = -EPIPE; + } + -+ DBG("==> retval=%d\n", retval); ++ DBG("==> retval=%d\n", retval); + return retval; +} -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musbhdrc.h ../new/linux-2.6.20/drivers/usb/nomadik/musbhdrc.h ---- linux-2.6.20/drivers/usb/nomadik/musbhdrc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musbhdrc.h 2008-08-08 19:15:31.000000000 +0530 -@@ -0,0 +1,315 @@ -+/* -+ * linux/drivers/usb/nomadik/musbhdrc.h -+ * -+ * Copyright 2007, STMicroelectronics -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -+ */ -+ -+#ifndef __MUSB_HDRC_DEFS_H__ -+#define __MUSB_HDRC_DEFS_H__ -+ -+/* -+ * HDRC-specific definitions -+ * $Revision: 1.8 $ -+ */ -+ -+#define MGC_MAX_USB_ENDS 16 -+ -+#define MGC_END0_FIFOSIZE 64 /* this is non-configurable */ -+ -+/* -+ * MUSBMHDRC Register map -+ */ -+ -+/* Common USB registers */ -+ -+#define MGC_O_HDRC_FADDR 0x00 /* 8-bit */ -+#define MGC_O_HDRC_POWER 0x01 /* 8-bit */ -+ -+#define MGC_O_HDRC_INTRTX 0x02 /* 16-bit */ -+#define MGC_O_HDRC_INTRRX 0x04 -+#define MGC_O_HDRC_INTRTXE 0x06 -+#define MGC_O_HDRC_INTRRXE 0x08 -+#define MGC_O_HDRC_INTRUSB 0x0A /* 8 bit */ -+#define MGC_O_HDRC_INTRUSBE 0x0B /* 8 bit */ -+#define MGC_O_HDRC_FRAME 0x0C -+#define MGC_O_HDRC_INDEX 0x0E /* 8 bit */ -+#define MGC_O_HDRC_TESTMODE 0x0F /* 8 bit */ -+ -+/* Get offset for a given FIFO */ -+#define MGC_FIFO_OFFSET(_bEnd) (0x20 + (_bEnd * 4)) -+ -+/* Additional Control Registers */ -+ -+#define MGC_O_HDRC_DEVCTL 0x60 /* 8 bit */ -+ -+/* These are actually indexed: */ -+#define MGC_O_HDRC_TXFIFOSZ 0x62 /* 8-bit (see masks) */ -+#define MGC_O_HDRC_RXFIFOSZ 0x63 /* 8-bit (see masks) */ -+#define MGC_O_HDRC_TXFIFOADD 0x64 /* 16-bit offset shifted right 3 */ -+#define MGC_O_HDRC_RXFIFOADD 0x66 /* 16-bit offset shifted right 3 */ -+ -+#define MGC_O_HDRC_TOPCONTROL 0x204 /* top control register 16-bit */ -+ -+/* offsets to registers in flat model */ -+#define MGC_O_HDRC_TXMAXP 0x00 -+#define MGC_O_HDRC_TXCSR 0x02 -+#define MGC_O_HDRC_CSR0 MGC_O_HDRC_TXCSR /* re-used for EP0 */ -+#define MGC_O_HDRC_RXMAXP 0x04 -+#define MGC_O_HDRC_RXCSR 0x06 -+#define MGC_O_HDRC_RXCOUNT 0x08 -+#define MGC_O_HDRC_COUNT0 MGC_O_HDRC_RXCOUNT /* re-used for EP0 */ -+#define MGC_O_HDRC_TXTYPE 0x0A -+#define MGC_O_HDRC_TYPE0 MGC_O_HDRC_TXTYPE /* re-used for EP0 */ -+#define MGC_O_HDRC_TXINTERVAL 0x0B -+#define MGC_O_HDRC_NAKLIMIT0 MGC_O_HDRC_TXINTERVAL /* re-used for EP0 */ -+#define MGC_O_HDRC_RXTYPE 0x0C -+#define MGC_O_HDRC_RXINTERVAL 0x0D -+#define MGC_O_HDRC_FIFOSIZE 0x0F -+#define MGC_O_HDRC_CONFIGDATA MGC_O_HDRC_FIFOSIZE /* re-used for EP0 */ -+ -+#define MGC_END_OFFSET(_bEnd, _bOffset) (0x100 + (0x10*_bEnd) + _bOffset) -+ -+/* "bus control" registers */ -+#define MGC_O_HDRC_TXFUNCADDR 0x00 -+#define MGC_O_HDRC_TXHUBADDR 0x02 -+#define MGC_O_HDRC_TXHUBPORT 0x03 -+ -+#define MGC_O_HDRC_RXFUNCADDR 0x04 -+#define MGC_O_HDRC_RXHUBADDR 0x06 -+#define MGC_O_HDRC_RXHUBPORT 0x07 -+ -+#define MGC_BUSCTL_OFFSET(_bEnd, _bOffset) (0x80 + (8*_bEnd) + _bOffset) -+ -+/* -+ * MUSBHDRC Register bit masks -+ */ -+ -+/* POWER */ -+ -+#define MGC_M_POWER_ISOUPDATE 0x80 -+#define MGC_M_POWER_SOFTCONN 0x40 -+#define MGC_M_POWER_HSENAB 0x20 -+#define MGC_M_POWER_HSMODE 0x10 -+#define MGC_M_POWER_RESET 0x08 -+#define MGC_M_POWER_RESUME 0x04 -+#define MGC_M_POWER_SUSPENDM 0x02 -+#define MGC_M_POWER_ENSUSPEND 0x01 -+ -+/* INTRUSB */ -+#define MGC_M_INTR_SUSPEND 0x01 -+#define MGC_M_INTR_RESUME 0x02 -+#define MGC_M_INTR_RESET 0x04 -+#define MGC_M_INTR_BABBLE 0x04 -+#define MGC_M_INTR_SOF 0x08 -+#define MGC_M_INTR_CONNECT 0x10 -+#define MGC_M_INTR_DISCONNECT 0x20 -+#define MGC_M_INTR_SESSREQ 0x40 -+#define MGC_M_INTR_VBUSERROR 0x80 /* FOR SESSION END */ -+#define MGC_M_INTR_EP0 0x01 /* FOR EP0 INTERRUPT */ -+ -+/* DEVCTL */ -+#define MGC_M_DEVCTL_BDEVICE 0x80 -+#define MGC_M_DEVCTL_FSDEV 0x40 -+#define MGC_M_DEVCTL_LSDEV 0x20 -+#define MGC_M_DEVCTL_VBUS 0x18 -+#define MGC_S_DEVCTL_VBUS 3 -+#define MGC_M_DEVCTL_HM 0x04 -+#define MGC_M_DEVCTL_HR 0x02 -+#define MGC_M_DEVCTL_SESSION 0x01 -+ -+/* TESTMODE */ -+ -+#define MGC_M_TEST_FORCE_HOST 0x80 -+#define MGC_M_TEST_FIFO_ACCESS 0x40 -+#define MGC_M_TEST_FORCE_FS 0x20 -+#define MGC_M_TEST_FORCE_HS 0x10 -+#define MGC_M_TEST_PACKET 0x08 -+#define MGC_M_TEST_K 0x04 -+#define MGC_M_TEST_J 0x02 -+#define MGC_M_TEST_SE0_NAK 0x01 -+ -+/* allocate for double-packet buffering (effectively doubles assigned _SIZE) */ -+#define MGC_M_FIFOSZ_DPB 0x10 -+/* allocation size (8, 16, 32, ... 4096) */ -+#define MGC_M_FIFOSZ_SIZE 0x0f -+ -+/* CSR0 */ -+#define MGC_M_CSR0_FLUSHFIFO 0x0100 -+#define MGC_M_CSR0_TXPKTRDY 0x0002 -+#define MGC_M_CSR0_RXPKTRDY 0x0001 -+ -+/* CSR0 in Peripheral mode */ -+#define MGC_M_CSR0_P_SVDSETUPEND 0x0080 -+#define MGC_M_CSR0_P_SVDRXPKTRDY 0x0040 -+#define MGC_M_CSR0_P_SENDSTALL 0x0020 -+#define MGC_M_CSR0_P_SETUPEND 0x0010 -+#define MGC_M_CSR0_P_DATAEND 0x0008 -+#define MGC_M_CSR0_P_SENTSTALL 0x0004 -+ -+/* CSR0 in Host mode */ -+#define MGC_M_CSR0_H_NO_PING 0x0800 -+#define MGC_M_CSR0_H_WR_DATATOGGLE 0x0400 /* set to allow setting: */ -+#define MGC_M_CSR0_H_DATATOGGLE 0x0200 /* data toggle control */ -+#define MGC_M_CSR0_H_NAKTIMEOUT 0x0080 -+#define MGC_M_CSR0_H_STATUSPKT 0x0040 -+#define MGC_M_CSR0_H_REQPKT 0x0020 -+#define MGC_M_CSR0_H_ERROR 0x0010 -+#define MGC_M_CSR0_H_SETUPPKT 0x0008 -+#define MGC_M_CSR0_H_RXSTALL 0x0004 -+ -+/* TxType/RxType */ -+#define MGC_M_TYPE_SPEED 0xc0 -+#define MGC_S_TYPE_SPEED 6 -+#define MGC_TYPE_SPEED_HIGH 1 -+#define MGC_TYPE_SPEED_FULL 2 -+#define MGC_TYPE_SPEED_LOW 3 -+#define MGC_M_TYPE_PROTO 0x30 -+#define MGC_S_TYPE_PROTO 4 -+#define MGC_M_TYPE_REMOTE_END 0xf -+ -+/* CONFIGDATA */ -+ -+#define MGC_M_CONFIGDATA_MPRXE 0x80 /* auto bulk pkt combining */ -+#define MGC_M_CONFIGDATA_MPTXE 0x40 /* auto bulk pkt splitting */ -+#define MGC_M_CONFIGDATA_BIGENDIAN 0x20 -+#define MGC_M_CONFIGDATA_HBRXE 0x10 /* HB-ISO for RX */ -+#define MGC_M_CONFIGDATA_HBTXE 0x08 /* HB-ISO for TX */ -+#define MGC_M_CONFIGDATA_DYNFIFO 0x04 /* dynamic FIFO sizing */ -+#define MGC_M_CONFIGDATA_SOFTCONE 0x02 /* SoftConnect */ -+#define MGC_M_CONFIGDATA_UTMIDW 0x01 /* data width 0 => 8bits, 1 => 16bits */ -+ -+/* TXCSR in Peripheral and Host mode */ -+ -+#define MGC_M_TXCSR_AUTOSET 0x8000 -+#define MGC_M_TXCSR_ISO 0x4000 -+#define MGC_M_TXCSR_MODE 0x2000 -+#define MGC_M_TXCSR_DMAENAB 0x1000 -+#define MGC_M_TXCSR_FRCDATATOG 0x0800 -+#define MGC_M_TXCSR_DMAMODE 0x0400 -+#define MGC_M_TXCSR_CLRDATATOG 0x0040 -+#define MGC_M_TXCSR_FLUSHFIFO 0x0008 -+#define MGC_M_TXCSR_FIFONOTEMPTY 0x0002 -+#define MGC_M_TXCSR_TXPKTRDY 0x0001 -+ -+/* TXCSR in Peripheral mode */ -+ -+#define MGC_M_TXCSR_P_INCOMPTX 0x0080 -+#define MGC_M_TXCSR_P_SENTSTALL 0x0020 -+#define MGC_M_TXCSR_P_SENDSTALL 0x0010 -+#define MGC_M_TXCSR_P_UNDERRUN 0x0004 -+ -+/* TXCSR in Host mode */ -+ -+#define MGC_M_TXCSR_H_WR_DATATOGGLE 0x0200 -+#define MGC_M_TXCSR_H_DATATOGGLE 0x0100 -+#define MGC_M_TXCSR_H_NAKTIMEOUT 0x0080 -+#define MGC_M_TXCSR_H_RXSTALL 0x0020 -+#define MGC_M_TXCSR_H_ERROR 0x0004 -+ -+/* RXCSR in Peripheral and Host mode */ -+ -+#define MGC_M_RXCSR_AUTOCLEAR 0x8000 -+#define MGC_M_RXCSR_DMAENAB 0x2000 -+#define MGC_M_RXCSR_DISNYET 0x1000 -+#define MGC_M_RXCSR_DMAMODE 0x0800 -+#define MGC_M_RXCSR_INCOMPRX 0x0100 -+#define MGC_M_RXCSR_CLRDATATOG 0x0080 -+#define MGC_M_RXCSR_FLUSHFIFO 0x0010 -+#define MGC_M_RXCSR_DATAERROR 0x0008 -+#define MGC_M_RXCSR_FIFOFULL 0x0002 -+#define MGC_M_RXCSR_RXPKTRDY 0x0001 -+ -+/* RXCSR in Peripheral mode */ -+ -+#define MGC_M_RXCSR_P_ISO 0x4000 -+#define MGC_M_RXCSR_P_SENTSTALL 0x0040 -+#define MGC_M_RXCSR_P_SENDSTALL 0x0020 -+#define MGC_M_RXCSR_P_OVERRUN 0x0004 -+ -+/* RXCSR in Host mode */ -+ -+#define MGC_M_RXCSR_H_AUTOREQ 0x4000 -+#define MGC_M_RXCSR_H_WR_DATATOGGLE 0x0400 -+#define MGC_M_RXCSR_H_DATATOGGLE 0x0200 -+#define MGC_M_RXCSR_H_RXSTALL 0x0040 -+#define MGC_M_RXCSR_H_REQPKT 0x0020 -+#define MGC_M_RXCSR_H_ERROR 0x0004 -+ -+/* HUBADDR */ -+#define MGC_M_HUBADDR_MULTI_TT 0x80 -+ -+ -+/* TXCSR in Peripheral and Host mode */ -+ -+#define MGC_M_TXCSR2_AUTOSET 0x80 -+#define MGC_M_TXCSR2_ISO 0x40 -+#define MGC_M_TXCSR2_MODE 0x20 -+#define MGC_M_TXCSR2_DMAENAB 0x10 -+#define MGC_M_TXCSR2_FRCDATATOG 0x08 -+#define MGC_M_TXCSR2_DMAMODE 0x04 -+ -+#define MGC_M_TXCSR1_CLRDATATOG 0x40 -+#define MGC_M_TXCSR1_FLUSHFIFO 0x08 -+#define MGC_M_TXCSR1_FIFONOTEMPTY 0x02 -+#define MGC_M_TXCSR1_TXPKTRDY 0x01 -+ -+/* TXCSR in Peripheral mode */ -+ -+#define MGC_M_TXCSR1_P_INCOMPTX 0x80 -+#define MGC_M_TXCSR1_P_SENTSTALL 0x20 -+#define MGC_M_TXCSR1_P_SENDSTALL 0x10 -+#define MGC_M_TXCSR1_P_UNDERRUN 0x04 -+ -+/* TXCSR in Host mode */ -+ -+#define MGC_M_TXCSR1_H_NAKTIMEOUT 0x80 -+#define MGC_M_TXCSR1_H_RXSTALL 0x20 -+#define MGC_M_TXCSR1_H_ERROR 0x04 -+ -+/* RXCSR in Peripheral and Host mode */ -+ -+#define MGC_M_RXCSR2_AUTOCLEAR 0x80 -+#define MGC_M_RXCSR2_DMAENAB 0x20 -+#define MGC_M_RXCSR2_DISNYET 0x10 -+#define MGC_M_RXCSR2_DMAMODE 0x08 -+#define MGC_M_RXCSR2_INCOMPRX 0x01 -+ -+#define MGC_M_RXCSR1_CLRDATATOG 0x80 -+#define MGC_M_RXCSR1_FLUSHFIFO 0x10 -+#define MGC_M_RXCSR1_DATAERROR 0x08 -+#define MGC_M_RXCSR1_FIFOFULL 0x02 -+#define MGC_M_RXCSR1_RXPKTRDY 0x01 -+ -+/* RXCSR in Peripheral mode */ -+ -+#define MGC_M_RXCSR2_P_ISO 0x40 -+#define MGC_M_RXCSR1_P_SENTSTALL 0x40 -+#define MGC_M_RXCSR1_P_SENDSTALL 0x20 -+#define MGC_M_RXCSR1_P_OVERRUN 0x04 -+ -+/* RXCSR in Host mode */ -+ -+#define MGC_M_RXCSR2_H_AUTOREQ 0x40 -+#define MGC_M_RXCSR1_H_RXSTALL 0x40 -+#define MGC_M_RXCSR1_H_REQPKT 0x20 -+#define MGC_M_RXCSR1_H_ERROR 0x04 -+ -+/* Top control register */ -+#define MGC_M_TOPCTRL_MODE_ULPI 0x09 -+#define MGC_M_TOPCTRL_MODE_SRST 0x04 -+ -+#endif /* multiple inclusion protection */ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/drivers/usb/nomadik/musb_host.c ---- linux-2.6.20/drivers/usb/nomadik/musb_host.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_host.c 2008-08-08 19:15:25.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_host.c @@ -0,0 +1,2791 @@ +/* + * linux/drivers/usb/nomadik/musb_host.c @@ -195412,7 +195406,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include <linux/module.h> @@ -195428,7 +195422,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +#include <asm/uaccess.h> + +#ifdef CONFIG_USB_DEBUG -+ #define DEBUG ++ #define DEBUG +#else + #undef DEBUG +#endif @@ -195457,7 +195451,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +int *Urb_test; +extern int Urb_status; +/************************************************************************** -+ * ++ * + **************************************************************************/ + +#ifndef MGC_SLOW_DEVICE_KLUDGE_DELAY @@ -195473,7 +195467,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + +int mgc_slow_device_kludge_delay=MGC_SLOW_DEVICE_KLUDGE_DELAY; + -+#define MGC_SLOW_DEVICE_KLUDGE_DELAY_INCREASE { } ++#define MGC_SLOW_DEVICE_KLUDGE_DELAY_INCREASE { } +#define MGC_SLOW_DEVICE_KLUDGE_DELAY_DECREASE { } +#define MGC_SLOW_DEVICE_KLUDGE_DELAY_TOP { } + @@ -195489,14 +195483,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + */ +char* decode_hst_ep_protocol(MGC_LinuxCd* pThis, unsigned bEnd) { + char* pProto = "Err "; -+ ++ + switch(pThis->aLocalEnd[bEnd].bTrafficType) { + case PIPE_ISOCHRONOUS: pProto = "Isoc"; break; + case PIPE_INTERRUPT: pProto = "Intr"; break; + case PIPE_CONTROL: pProto = "Ctrl"; break; + case PIPE_BULK: pProto = "Bulk"; break; + } -+ ++ + return pProto; +} +#endif @@ -195508,31 +195502,31 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + */ +char* decode_urb_protocol(struct urb* pUrb) { + static char buffer[8]; -+ ++ + if ( !pUrb ) { + strcpy(&buffer[0], "NULL"); + return buffer; + } -+ ++ + buffer[0]=usb_pipein(pUrb->pipe)?'I':'O'; + if ( usb_pipeint(pUrb->pipe) ) { + strcpy(&buffer[1], " int"); + } else if ( usb_pipeisoc(pUrb->pipe) ) { -+ strcpy(&buffer[1], " isoc"); ++ strcpy(&buffer[1], " isoc"); + } else if ( usb_pipebulk(pUrb->pipe) ) { -+ strcpy(&buffer[1], " bulk"); ++ strcpy(&buffer[1], " bulk"); + } else if ( usb_pipecontrol(pUrb->pipe) ) { -+ strcpy(&buffer[0], " ctl"); ++ strcpy(&buffer[0], " ctl"); + } -+ -+ return buffer; ++ ++ return buffer; +} + +/* Root speed need to be translated (addapted) + */ +static uint8_t MGC_TranslateVirtualHubSpeed(uint8_t source) { + uint8_t speed=2; -+ ++ + switch ( source ) { + case 3: speed=0; break; + case 2: speed=1; break; @@ -195550,11 +195544,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + MGC_LinuxCd* pThis = (MGC_LinuxCd*)param; + void* pBase = pThis->pRegs; + unsigned long flags; -+ ++ + DBG(2, "<== Stopping root port reset...\n"); -+ -+ SPIN_LOCK_IRQSAVE(&pThis->Lock, flags); -+ pThis->bIgnoreDisconnect = FALSE; ++ ++ SPIN_LOCK_IRQSAVE(&pThis->Lock, flags); ++ pThis->bIgnoreDisconnect = FALSE; + power = MGC_Read8(pBase, MGC_O_HDRC_POWER); + MGC_Write8(pBase, MGC_O_HDRC_POWER, power & ~MGC_M_POWER_RESET); + @@ -195566,7 +195560,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + +#ifdef MUSB_VIRTHUB -+ MGC_VirtualHubPortResetDone(&(pThis->RootHub), 0, ++ MGC_VirtualHubPortResetDone(&(pThis->RootHub), 0, + MGC_TranslateVirtualHubSpeed(pThis->bRootSpeed)); +#endif + @@ -195592,14 +195586,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +/* see virthub.h */ +void MGC_LinuxSetPortEnable(void* pPrivateData, uint8_t bPortIndex, + uint8_t bEnable) -+{ ++{ + DBG(2, "<==\n"); + if (bEnable) { + DBG(3, "Root port power enabled\n"); + } else { + DBG(3, "Root port power disabled\n"); + } -+ ++ + DBG(2, "==>\n"); +} + @@ -195611,7 +195605,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + MGC_LinuxCd* pThis = (MGC_LinuxCd*)pPrivateData; + void* pBase = pThis->pRegs; + -+ DBG(2, "<==\n"); ++ DBG(2, "<==\n"); + + power = MGC_Read8(pBase, MGC_O_HDRC_POWER); + if(bSuspend) { @@ -195624,7 +195618,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + WAIT_MS(20); + MGC_Write8(pBase, MGC_O_HDRC_POWER, power); + } -+ ++ + DBG(2, "==>\n"); +} + @@ -195635,7 +195629,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + uint8_t power; + MGC_LinuxCd* pThis = (MGC_LinuxCd*)pPrivateData; + void* pBase = pThis->pRegs; -+ ++ + DBG(2, "<==\n"); + + power = MGC_Read8(pBase, MGC_O_HDRC_POWER) & 0xf0; @@ -195652,31 +195646,31 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +} + +/************************************************************************** -+ * ++ * + **************************************************************************/ + + /** -+ * return the current urb for a given endpoint. Caller is responsible for ++ * return the current urb for a given endpoint. Caller is responsible for + * locking + * @param pEnd the end point (pEnd!=NULL) + * @return the urb or NULL when the end point is idle + */ -+struct urb* MGC_GetCurrentUrb(MGC_LinuxLocalEnd *pEnd) { -+#ifdef MUSB_USE_HCD_DRIVER ++struct urb* MGC_GetCurrentUrb(MGC_LinuxLocalEnd *pEnd) { ++#ifdef MUSB_USE_HCD_DRIVER + return pEnd->pCurrentUrb; +#else + DBG(8 ,"GetCurrentUrb urb_list_ptr:0x%p \n",&(pEnd->urb_list)); + DBG(8 ,"GetCurrentUrb urb_list->next:0x%p \n",pEnd->urb_list.next); -+ DBG(8 ,"GetCurrentUrb urb_list->prev:0x%p \n",pEnd->urb_list.prev); -+ return list_empty(&(pEnd->urb_list)) ? NULL ++ DBG(8 ,"GetCurrentUrb urb_list->prev:0x%p \n",pEnd->urb_list.prev); ++ return list_empty(&(pEnd->urb_list)) ? NULL + : list_entry(pEnd->urb_list.next, struct urb, urb_list); -+#endif ++#endif +} + +/** + * Test whether a local endpoint is idle. + * @param pEnd the endpoint -+ * @return !=0 when idle, 0 otherwise ++ * @return !=0 when idle, 0 otherwise + */ +int mgc_ep_is_idle(MGC_LinuxLocalEnd* pEnd) +{ @@ -195684,7 +195678,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + return (pEnd->pCurrentUrb)==NULL; +#else + return list_empty(&pEnd->urb_list); -+#endif ++#endif +} + + @@ -195693,7 +195687,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + pEnd->pCurrentUrb=NULL; +#else + INIT_LIST_HEAD(&(pEnd->urb_list)); -+#endif ++#endif +} + + @@ -195702,17 +195696,17 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * @param pEnd the endpoint + * @param pUrb the urb to be removed + */ -+static int mgc_ep_dequeue_urb(MGC_LinuxLocalEnd* pEnd, struct urb *pUrb,MGC_LinuxCd* pThis) ++static int mgc_ep_dequeue_urb(MGC_LinuxLocalEnd* pEnd, struct urb *pUrb,MGC_LinuxCd* pThis) +{ + int rc=0; + +#ifdef MUSB_USE_HCD_DRIVER + if ( pEnd->pCurrentUrb==pUrb ) { + pUrb->hcpriv=NULL; -+ pEnd->pCurrentUrb=NULL; ++ pEnd->pCurrentUrb=NULL; + } else { + rc=-EINVAL; -+ ERR("*** Trying to dequeue pUrb=%p from ep%d while pEnd->pCurrentUrb=%p\n", ++ ERR("*** Trying to dequeue pUrb=%p from ep%d while pEnd->pCurrentUrb=%p\n", + pUrb, pEnd->bEnd, pEnd->pCurrentUrb); + } +#else @@ -195723,18 +195717,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + /* clear endpoint status (preserving the softstate for find_end() ) */ + mgc_ep_linux_clear(pEnd,pThis); + -+ DBG(1, "==> dequeued pUrb=%p from pEnd->bEnd=%d rc=%d\n", ++ DBG(1, "==> dequeued pUrb=%p from pEnd->bEnd=%d rc=%d\n", + pUrb, pEnd->bEnd, rc); + return rc=0; -+} ++} + +/** + * @return 0 success, != when the ep is busy with another request + */ -+static int mgc_ep_enqueue_urb(MGC_LinuxLocalEnd* pEnd, struct urb* pUrb) ++static int mgc_ep_enqueue_urb(MGC_LinuxLocalEnd* pEnd, struct urb* pUrb) +{ + int rc=0; -+ ++ +#ifdef MUSB_USE_HCD_DRIVER + if ( pEnd->pCurrentUrb ) { + ERR("*** urb=%p, ep=%d wile busy with urb=%p, this is BAD (tm)\n", @@ -195752,27 +195746,27 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + +/** + * find the end an urb is posted to -+ * @param pUrb ++ * @param pUrb + * @return the pEnd or NULL when not found. + */ -+MGC_LinuxLocalEnd* mgc_ep_find_end(MGC_LinuxCd *pThis, struct urb *pUrb) ++MGC_LinuxLocalEnd* mgc_ep_find_end(MGC_LinuxCd *pThis, struct urb *pUrb) +{ + int bEnd=0; -+ ++ + for (bEnd=0; bEnd<MUSB_C_NUM_EPS-1; bEnd++) { + if ( MGC_GetCurrentUrb(&pThis->aLocalEnd[bEnd])==pUrb ) { + return &pThis->aLocalEnd[bEnd]; + } + } -+ ++ + return NULL; +} + +/************************************************************************** -+ * ++ * + **************************************************************************/ + -+void mgc_complete_urb(MGC_LinuxCd *pThis, struct urb *pUrb) { ++void mgc_complete_urb(MGC_LinuxCd *pThis, struct urb *pUrb) { + /* give it back */ + usb_put_urb(pUrb); + if (pUrb->status) { @@ -195784,8 +195778,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +#else + if ( pUrb->complete ) { + COMPLETE_URB(pUrb, NULL); -+ } -+#endif ++ } ++#endif + + if (pUrb->status) { + DBG(1, "done completing pUrb=%p\n", pUrb); @@ -195793,27 +195787,27 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +} + +/** -+ * complete an urb. Since urb completion generally post new urbs via ++ * complete an urb. Since urb completion generally post new urbs via + * submit urn, this make sure the ep won't kickstart it during the -+ * completion. ++ * completion. + * + * @param pEnd the end point urb is posted to + * @param pUrb the urb to complete !=NULL + * @return 0 success + */ -+static inline int mgc_linux_complete_urb(MGC_LinuxCd *pThis, -+ MGC_LinuxLocalEnd* pEnd, struct urb *pUrb) ++static inline int mgc_linux_complete_urb(MGC_LinuxCd *pThis, ++ MGC_LinuxLocalEnd* pEnd, struct urb *pUrb) +{ -+ ++ + int periodic=mgc_urb_is_periodic(pUrb); + int status=periodic; /* 0 needs start next */ + int error=(pUrb->status==-ENOENT) || (pUrb->status==-ECONNRESET) || + (pUrb->status==-ESHUTDOWN) || (pUrb->status==-ETIMEDOUT) + || (pUrb->status==-EBUSY); -+ -+ DBG(2, "<== completing URB %p, on pEnd->bEnd=%d status=%d, proto=%s\n", ++ ++ DBG(2, "<== completing URB %p, on pEnd->bEnd=%d status=%d, proto=%s\n", + pUrb, pEnd->bEnd, pUrb->status, decode_urb_protocol(pUrb)); -+ ++ + if ( error && periodic ) { + pEnd->bIsClaimed=FALSE; + } @@ -195822,20 +195816,20 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + pEnd->bBusyCompleting=1; + + mgc_complete_urb(pThis, pUrb); -+ -+#ifdef MUSB_V24 ++ ++#ifdef MUSB_V24 + /* Under 2.4 interrupt IN URBs must be re-submitted from the driver + * unless they are unlinked; 2.6 urbs do that from the completition + * routine. ENODEV means we raced disconnect() */ -+ if ( !error && periodic ) { -+ DBG(1, "periodic pUrb=%p, proto=%s, (status=%d)\n", pUrb, -+ decode_urb_protovol(pUrb), pUrb->status); ++ if ( !error && periodic ) { ++ DBG(1, "periodic pUrb=%p, proto=%s, (status=%d)\n", pUrb, ++ decode_urb_protovol(pUrb), pUrb->status); + status=mgc_schedule_urb(pThis, pEnd, pUrb); + if ( (status!= 0) && (status != -ENODEV) ) { -+ DBG(3, "error resubmitting intr URB %p (status=%d)\n", ++ DBG(3, "error resubmitting intr URB %p (status=%d)\n", + pUrb, status); + } -+ ++ + } +#else + status=0; /* kickstart next */ @@ -195847,7 +195841,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + DBG(2, "==> status=%d, periodic=%d\n", status, periodic); + return status; +} -+ ++ +/** + * Start transmit. Caller is responsible for locking the ep. + * On EP0 only PING is disabled. @@ -195862,19 +195856,19 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + + DBG(2, "<== bEnd=%d ==>\n", bEnd); + /* NOTE: no locks here; caller should lock */ -+ MGC_SelectEnd(pBase, bEnd); ++ MGC_SelectEnd(pBase, bEnd); + if(bEnd) { + wCsr = MGC_ReadCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd); + wCsr |= MGC_M_TXCSR_TXPKTRDY; + MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, wCsr); + } else { -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, + MGC_M_CSR0_H_NO_PING | MGC_M_CSR0_H_SETUPPKT | MGC_M_CSR0_TXPKTRDY); -+ } ++ } +} + +/************************************************************************** -+ * ++ * + **************************************************************************/ + + /** @@ -195882,7 +195876,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + */ +static inline uint8_t* get_urb_buffer(struct urb* pUrb) { + uint8_t *pBuffer=NULL; -+ ++ +#ifdef MUSB_PARANOID + if ( !pUrb ) { + return NULL; @@ -195898,9 +195892,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + + return pBuffer; +} -+ -+/** -+ * Xmit a packet. pEnd->dwOffset is updated as well ++ ++/** ++ * Xmit a packet. pEnd->dwOffset is updated as well + * @param pThis + * @param bEnd the EP urb is queued to + */ @@ -195916,15 +195910,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + DBG(2, "<== bEnd=%d\n", bEnd); + + /* abort the transfer */ -+ if ( !pBuffer ) { ++ if ( !pBuffer ) { + ERR("***> no buffer was given, BAD things are happening (TM)!\n"); -+ return TRUE; ++ return TRUE; + } + + /* see if more transactions are needed */ +#ifdef MUSB_DMA + if(pEnd->pDmaChannel) { -+ if (MGC_DMA_STATUS_FREE == ++ if (MGC_DMA_STATUS_FREE == + pThis->pDmaController->pfDmaGetChannelStatus(pEnd->pDmaChannel) + ) { + pEnd->dwOffset += pEnd->pDmaChannel->dwActualLength; @@ -195944,14 +195938,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + pBuffer += pUrb->iso_frame_desc[pEnd->dwIsoPacket].offset; + wLength = pUrb->iso_frame_desc[pEnd->dwIsoPacket].length; + } -+ } else { ++ } else { + pBuffer += pEnd->dwOffset; -+ wLength = min((uint32_t)(pEnd->wPacketSize), ++ wLength = min((uint32_t)(pEnd->wPacketSize), + (uint32_t)(pUrb->transfer_buffer_length - pEnd->dwOffset)); + if(pEnd->dwOffset >= pUrb->transfer_buffer_length) { + /* sent everything; see if we need to send a null */ + if(!((pEnd->dwRequestSize == pEnd->wPacketSize) && -+ (pUrb->transfer_flags & USB_ZERO_PACKET))) ++ (pUrb->transfer_flags & USB_ZERO_PACKET))) + { + bDone = TRUE; + } @@ -195973,8 +195967,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + DBG(2, "==> bDone=%d\n", bDone); + return bDone; +} -+ -+ ++ ++ +/** + * Receive a packet (or part of it). + * @requires pThis->Lock locked @@ -195994,35 +195988,35 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + uint8_t* pBuffer=get_urb_buffer(pUrb); + int nPipe = pUrb ? pUrb->pipe : 0; + -+ DBG(2, "<== end %d RxCount=%04x\n", bEnd, wRxCount); ++ DBG(2, "<== end %d RxCount=%04x\n", bEnd, wRxCount); + +#ifdef MUSB_PARANOID + if ( !pUrb || ((pUrb->transfer_buffer_length - pEnd->dwOffset)<0) ) { + ERR("***> Rx error: pUrb=%p, pUrb->transfer_buffer_length=%d pEnd->dwOffset=%d\n", \ + pUrb, pUrb->transfer_buffer_length, pEnd->dwOffset ); + return TRUE; -+ } ++ } +#endif + + DBG(3, "bEnd=%d, pUrb->transfer_flags=0x%x pUrb->transfer_buffer=%p\n", \ -+ bEnd, pUrb->transfer_flags, pUrb->transfer_buffer); -+ DBG(3, "pUrb->transfer_buffer_length=%d, pEnd->dwOffset=%d, wRxCount=%d\n", -+ pUrb->transfer_buffer_length, pEnd->dwOffset, wRxCount); -+ -+ /* abort the transfer */ -+ if ( !pBuffer ) { ++ bEnd, pUrb->transfer_flags, pUrb->transfer_buffer); ++ DBG(3, "pUrb->transfer_buffer_length=%d, pEnd->dwOffset=%d, wRxCount=%d\n", ++ pUrb->transfer_buffer_length, pEnd->dwOffset, wRxCount); ++ ++ /* abort the transfer */ ++ if ( !pBuffer ) { + ERR("***> pBuffer=NULL, BAD things are happening (TM)!\n"); -+ return TRUE; ++ return TRUE; + } + + /* unload FIFO */ + if( usb_pipeisoc(nPipe) ) { + /* isoch case */ + pBuffer += pUrb->iso_frame_desc[pEnd->dwIsoPacket].offset; -+ wLength = min((unsigned int)wRxCount, ++ wLength = min((unsigned int)wRxCount, + pUrb->iso_frame_desc[pEnd->dwIsoPacket].length); + pUrb->actual_length += wLength; -+ ++ + /* update actual & status */ + pUrb->iso_frame_desc[pEnd->dwIsoPacket].actual_length = wLength; + if(bIsochError) { @@ -196031,31 +196025,31 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } else { + pUrb->iso_frame_desc[pEnd->dwIsoPacket].status = USB_ST_NOERROR; + } -+ ++ + /* see if we are done */ + bDone = (++pEnd->dwIsoPacket >= pUrb->number_of_packets); + + DBG(3, "pEnd->dwIsoPacket=%d, pUrb->number_of_packets=%d, wLength=%d\n", -+ pEnd->dwIsoPacket, pUrb->number_of_packets, wLength); ++ pEnd->dwIsoPacket, pUrb->number_of_packets, wLength); + DEBUG_CODE(3, if ( bDone ) { \ + INFO("completing %d-packet isoch URB; len=%x, errors=%d\n", \ + pUrb->number_of_packets, pUrb->actual_length, pUrb->error_count); \ + } ); + } else { -+ DBG(3, "(bEnd=%d), wRxCount=%d, pUrb->transfer_buffer_length=%d, pEnd->dwOffset=%d, pEnd->wPacketSize=%d\n", -+ bEnd, wRxCount, pUrb->transfer_buffer_length, pEnd->dwOffset, pEnd->wPacketSize); ++ DBG(3, "(bEnd=%d), wRxCount=%d, pUrb->transfer_buffer_length=%d, pEnd->dwOffset=%d, pEnd->wPacketSize=%d\n", ++ bEnd, wRxCount, pUrb->transfer_buffer_length, pEnd->dwOffset, pEnd->wPacketSize); + + /* non-isoch */ + pBuffer += pEnd->dwOffset; -+ wLength = min((unsigned int)wRxCount, ++ wLength = min((unsigned int)wRxCount, + pUrb->transfer_buffer_length - pEnd->dwOffset); + pUrb->actual_length += wLength; + pEnd->dwOffset += wLength; -+ ++ + /* see if we are done */ + bDone = (pEnd->dwOffset >= pUrb->transfer_buffer_length) + || (wRxCount < pEnd->wPacketSize); -+ ++ + DEBUG_CODE(3, if ( bDone ) { \ + INFO("will complete URB; pUrb=%p (%s) len=%x, errors=%d\n", \ + pUrb, decode_urb_protocol(pUrb), pUrb->actual_length, \ @@ -196066,12 +196060,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if ( wLength ) { + MGC_HdrcUnloadFifo(pBase, bEnd, wLength, pBuffer); + } -+ ++ +#ifdef MUSB_CONFIG_PROC_FS + pEnd->dwTotalRxBytes += wLength; + pEnd->dwTotalRxPackets++; +#endif -+ ++ + if( wRxCount <= wLength ) { /* test for short packet */ + wCsr = MGC_ReadCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd); + MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, @@ -196080,13 +196074,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if ( bEnd && bDone ) { + pUrb->status=0; + } -+ -+ DBG(2, "==> bDone=%d\n", bDone); -+ return bDone; ++ ++ DBG(2, "==> bDone=%d\n", bDone); ++ return bDone; +} + +/* ************************************************************************* -+ * ++ * + **************************************************************************/ + +/** @@ -196105,7 +196099,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + nWork >>= 1; + } -+ ++ + return bResult; +} + @@ -196121,7 +196115,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + return "int"; + } else { + return "cntl"; -+ } ++ } +} + +/** Calculate the interval (or NAK limit for bulk) for isoc and @@ -196132,48 +196126,48 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +static uint8_t hdrc_interval(struct urb* pUrb) { + const unsigned int nPipe = pUrb->pipe; + uint8_t bInterval = (uint8_t)pUrb->interval; -+ -+ if( usb_pipeint(nPipe) ) { ++ ++ if( usb_pipeint(nPipe) ) { + /* correct interval for high-speed */ + if((USB_SPEED_HIGH == ((uint8_t)pUrb->dev->speed)) && (pUrb->interval > 255)) { + bInterval = find_first1(pUrb->interval); -+ } ++ } + } else { + /* normalize value */ + if(pUrb->interval > 16) { + bInterval = find_first1(pUrb->interval); + } -+ ++ + if(usb_pipeisoc(nPipe) && (bInterval < 1)) { + bInterval = 1; + } + + if( usb_pipebulk(nPipe) && (bInterval < 2)) { + /* this is the NACK time */ -+ bInterval = 0;/*16;*/ ++ bInterval = 0;/*16;*/ + } -+ } -+ ++ } ++ + DBG(2, "pipe_type=%s bInterval=%d\n", pipe_type(nPipe), bInterval); -+ ++ + return bInterval; +} -+ ++ +/** + * @param pUrb + */ +static inline uint8_t hdrc_type(struct urb* pUrb) { + uint8_t bStdType = 0; + const unsigned int nPipe = pUrb->pipe; -+ ++ + if(usb_pipeisoc(nPipe)) { + bStdType = 1; + } else if(usb_pipeint(nPipe)) { + bStdType = 3; -+ } else if( usb_pipebulk(nPipe) ) { ++ } else if( usb_pipebulk(nPipe) ) { + bStdType = 2; + } -+ ++ + return bStdType; +} + @@ -196184,8 +196178,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * @param bEnd + * @param bXmt + */ -+static void hdrc_set_address(MGC_LinuxCd* pThis, struct urb* pUrb, uint8_t bEnd, -+ unsigned int bXmt) ++static void hdrc_set_address(MGC_LinuxCd* pThis, struct urb* pUrb, uint8_t bEnd, ++ unsigned int bXmt) +{ +#ifdef MUSB_LINUX_MV21 + struct usb_device* pParent; @@ -196196,7 +196190,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + + + /* NOTE: there is always a parent due to the virtual root hub */ -+ bHubAddr = (uint8_t)pUrb->dev->parent->devnum; ++ bHubAddr = (uint8_t)pUrb->dev->parent->devnum; + /* but not if parent is our virtual root hub */ + if(bHubAddr == pThis->RootHub.bAddress) { + bHubAddr = 0; @@ -196205,14 +196199,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +#ifdef MUSB_LINUX_MV21 + /* parent hub address */ + pParent = pUrb->dev->parent; -+ ++ + /* this distribution doesn't support directly, so try to find ourselves */ -+ if((USB_SPEED_HIGH!=((uint8_t)pUrb->dev->speed)) && ++ if((USB_SPEED_HIGH!=((uint8_t)pUrb->dev->speed)) && + (pParent->devnum != pThis->RootHub.bAddress)) + { + int nChild; + struct usb_device* pDevice; -+ ++ + /* walk up to first high-speed hub and remember our subtree's child */ + pDevice = pUrb->dev; + while(pParent && (USB_SPEED_HIGH != pParent->speed) && @@ -196221,7 +196215,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + pDevice = pParent; + pParent = pParent->parent; + } -+ ++ + if(pParent && (pParent->devnum != pThis->RootHub.bAddress)) { + /* correlate to port and check for multi-TT */ + for(nChild = 0; nChild < pParent->maxchild; nChild++) { @@ -196242,29 +196236,29 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +#endif + } +#endif -+ ++ + if ( bIsMulti ) { + bHubAddr |=0x80; + } -+ ++ + /* tx address */ -+ if(pThis->bIsMultipoint) { ++ if(pThis->bIsMultipoint) { + /* target addr & hub addr/port */ -+ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_TXFUNCADDR), ++ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_TXFUNCADDR), + bAddress); -+ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_TXHUBADDR), ++ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_TXHUBADDR), + bHubAddr); -+ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_TXHUBPORT), ++ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_TXHUBPORT), + bHubPort); -+ -+ /* also, try Rx (this is a bug ion the core: I always need to to do ++ ++ /* also, try Rx (this is a bug ion the core: I always need to to do + * both (at least for ep0), needs to be changed when the core is + * fixed */ -+ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_RXFUNCADDR), ++ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_RXFUNCADDR), + bAddress); -+ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_RXHUBADDR), ++ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_RXHUBADDR), + bHubAddr); -+ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_RXHUBPORT), ++ MGC_Write8(pBase, MGC_BUSCTL_OFFSET(bEnd, MGC_O_HDRC_RXHUBPORT), + bHubPort); + } else { + /* non-multipoint core */ @@ -196275,7 +196269,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + + DBG(2, "end %d, device %d, parent %d, port %d, multi-tt: %d, speed:%d\n", \ -+ bEnd, pUrb->dev->devnum, bHubAddr, bHubPort, bIsMulti, pUrb->dev->speed ); ++ bEnd, pUrb->dev->devnum, bHubAddr, bHubPort, bIsMulti, pUrb->dev->speed ); +} + +/** @@ -196284,16 +196278,16 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * @param bEnd + * @param bXmt + */ -+static void hdrc_set_protocol(MGC_LinuxCd* pThis, struct urb* pUrb, -+ uint8_t bEnd, unsigned int bXmt) ++static void hdrc_set_protocol(MGC_LinuxCd* pThis, struct urb* pUrb, ++ uint8_t bEnd, unsigned int bXmt) +{ + uint8_t reg; + uint8_t bStdType = hdrc_type(pUrb); + unsigned int nPipe = pUrb->pipe; -+ uint8_t* pBase = (uint8_t*)pThis->pRegs; -+ -+ reg = (bStdType << 4 ) | -+ (((uint8_t)usb_pipeendpoint(nPipe)) & 0xf); ++ uint8_t* pBase = (uint8_t*)pThis->pRegs; ++ ++ reg = (bStdType << 4 ) | ++ (((uint8_t)usb_pipeendpoint(nPipe)) & 0xf); + switch( ((uint8_t)pUrb->dev->speed) ) { + case USB_SPEED_LOW: + reg |= 0xc0; @@ -196304,7 +196298,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + default: + reg |= 0x40; + } -+ ++ + if ( bXmt ) { + if(bEnd) { + MGC_WriteCsr8(pBase, MGC_O_HDRC_TXTYPE, bEnd, reg); @@ -196316,17 +196310,17 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + MGC_WriteCsr8(pBase, MGC_O_HDRC_RXTYPE, bEnd, reg); + } else if(pThis->bIsMultipoint) { + MGC_WriteCsr8(pBase, MGC_O_HDRC_TYPE0, 0, reg & 0xc0); -+ } -+ } ++ } ++ } +} + -+static void mgc_hdrc_flush_fifo(MGC_LinuxCd* pThis, uint8_t bEnd, int rx) ++static void mgc_hdrc_flush_fifo(MGC_LinuxCd* pThis, uint8_t bEnd, int rx) +{ + if ( rx ) { + /* twice in case of double packet buffering */ -+ MGC_WriteCsr16((uint8_t*)pThis->pRegs, MGC_O_HDRC_RXCSR, bEnd, ++ MGC_WriteCsr16((uint8_t*)pThis->pRegs, MGC_O_HDRC_RXCSR, bEnd, + MGC_M_RXCSR_FLUSHFIFO | MGC_M_RXCSR_CLRDATATOG); -+ MGC_WriteCsr16((uint8_t*)pThis->pRegs, MGC_O_HDRC_RXCSR, bEnd, ++ MGC_WriteCsr16((uint8_t*)pThis->pRegs, MGC_O_HDRC_RXCSR, bEnd, + MGC_M_RXCSR_FLUSHFIFO | MGC_M_RXCSR_CLRDATATOG); + } +} @@ -196340,11 +196334,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + /* if not ready, flush and restore data toggle */ + if(!pEnd->bIsReady && pThis->bIsMultipoint) { + pEnd->bIsReady = TRUE; -+ ++ + /* twice in case of double packet buffering */ -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, + MGC_M_TXCSR_FLUSHFIFO | MGC_M_TXCSR_CLRDATATOG); -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, + MGC_M_TXCSR_FLUSHFIFO | MGC_M_TXCSR_CLRDATATOG); + } + } else { @@ -196365,7 +196359,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * @param pBuffer buffer pointer + * @param dwLength how many bytes to transmit or expect to receive + */ -+static void mgc_hdrc_program_end(MGC_LinuxCd* pThis, uint8_t bEnd, ++static void mgc_hdrc_program_end(MGC_LinuxCd* pThis, uint8_t bEnd, + struct urb* pUrb, unsigned int nOut, unsigned int bXmt, + uint8_t* pBuffer, uint32_t dwLength) +{ @@ -196382,61 +196376,61 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +#ifdef MUSB_DMA + MGC_DmaChannel* pDmaChannel; + MGC_DmaController* pDmaController; -+#endif ++#endif + unsigned long flags; + + DBG(2, "<==(bEnd=%d, pUrb=%p) bRemoteAddress=%d\n", bEnd, pUrb, (uint8_t)usb_pipedevice(nPipe)); -+ DBG(3, "end %d, device %d, speed:%d\n", bEnd, pUrb->dev->devnum, -+ pUrb->dev->speed ); ++ DBG(3, "end %d, device %d, speed:%d\n", bEnd, pUrb->dev->devnum, ++ pUrb->dev->speed ); + + /* prepare endpoint registers according to flags */ + SPIN_LOCK_IRQSAVE(&pThis->Lock, flags); + MGC_SelectEnd(pBase, bEnd); -+ ++ + if ( bStdType==0 ) { + bXmt=TRUE; -+ } -+ ++ } ++ + hdrc_set_protocol(pThis, pUrb, bEnd, bXmt); -+ hdrc_set_address(pThis, pUrb, bEnd, bXmt); ++ hdrc_set_address(pThis, pUrb, bEnd, bXmt); + + +#ifdef MUSB_DMA + pDmaController = pThis->pDmaController; + pDmaChannel = pEnd->pDmaChannel; -+ ++ + if( !WANTS_DMA(pUrb) && pDmaChannel) { + /* release previously-allocated channel */ + pDmaController->pfDmaReleaseChannel(pDmaChannel); + pEnd->pDmaChannel = NULL; + } else if( WANTS_DMA(pUrb) ) { -+ ++ + /* candidate for DMA */ + if(pDmaController && !pDmaChannel) { + pDmaChannel = pEnd->pDmaChannel = pDmaController->pfDmaAllocateChannel( -+ pDmaController->pPrivateData, bEnd, nOut ? TRUE : FALSE, ++ pDmaController->pPrivateData, bEnd, nOut ? TRUE : FALSE, + bStdType, wPacketSize); -+ ++ + } -+ ++ + if(pDmaChannel) { + pDmaChannel->dwActualLength = 0L; + pEnd->dwRequestSize = min(dwLength, pDmaChannel->dwMaxLength); -+ bDmaOk = pDmaController->pfDmaProgramChannel(pDmaChannel, -+ wPacketSize, pDmaChannel->bDesiredMode, DMA_BUFFER(pUrb), ++ bDmaOk = pDmaController->pfDmaProgramChannel(pDmaChannel, ++ wPacketSize, pDmaChannel->bDesiredMode, DMA_BUFFER(pUrb), + pEnd->dwRequestSize); -+ if(!bDmaOk) { ++ if(!bDmaOk) { + pDmaController->pfDmaReleaseChannel(pDmaChannel); + pEnd->pDmaChannel = NULL; + } + } + } +#endif -+ ++ + if ( bXmt ) { /* transmit */ + uint16_t wLoadCount=0; -+ uint16_t wCsr= MGC_M_TXCSR_MODE; -+ ++ uint16_t wCsr= MGC_M_TXCSR_MODE; ++ + if ( !bDmaOk ) { + if( bIsBulk && pThis->bBulkSplit ) { + wLoadCount = min((uint32_t)pEnd->wMaxPacketSizeTx, dwLength); @@ -196444,14 +196438,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + wLoadCount = min((uint32_t)wPacketSize, dwLength); + } + } -+ ++ + /* disable interrupt in case we flush */ -+ wIntrTxE = MGC_Read16(pBase, MGC_O_HDRC_INTRTXE); ++ wIntrTxE = MGC_Read16(pBase, MGC_O_HDRC_INTRTXE); + MGC_Write16(pBase, MGC_O_HDRC_INTRTXE, wIntrTxE & ~(1 << bEnd)); + + /* data toggle, make sure nothing is there! */ -+ mgc_hdrc_flush_end(pThis, bEnd); -+ ++ mgc_hdrc_flush_end(pThis, bEnd); ++ + if( bEnd) { + wCsr |= MGC_M_TXCSR_H_WR_DATATOGGLE; + if(usb_gettoggle(pUrb->dev, pEnd->bEnd, 1)) { @@ -196459,34 +196453,34 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } else { + wCsr &= ~MGC_M_TXCSR_H_DATATOGGLE; + } -+ ++ + /* protocol/endpoint/interval/NAKlimit */ + if(bIsBulk && pThis->bBulkSplit) { -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXMAXP, bEnd, -+ wPacketSize | ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXMAXP, bEnd, ++ wPacketSize | + ((pEnd->wMaxPacketSizeTx / wPacketSize) - 1) << 11); + } else { + MGC_WriteCsr16(pBase, MGC_O_HDRC_TXMAXP, bEnd, wPacketSize); + } + MGC_WriteCsr8(pBase, MGC_O_HDRC_TXINTERVAL, bEnd, bInterval); -+ ++ +#ifdef MUSB_DMA + if (bDmaOk) { -+ wCsr |= (MGC_M_TXCSR_AUTOSET | MGC_M_TXCSR_DMAENAB | -+ (pDmaChannel->bDesiredMode ? MGC_M_TXCSR_DMAMODE : 0)); ++ wCsr |= (MGC_M_TXCSR_AUTOSET | MGC_M_TXCSR_DMAENAB | ++ (pDmaChannel->bDesiredMode ? MGC_M_TXCSR_DMAMODE : 0)); + } +#endif + + mgc_linux_packet_tx(pThis, bEnd); -+ } else { ++ } else { + /* protocol/endpoint/interval/NAKlimit */ + MGC_WriteCsr8(pBase, MGC_O_HDRC_NAKLIMIT0, 0, bInterval); -+ if ( wLoadCount ) { ++ if ( wLoadCount ) { + pEnd->dwRequestSize = wLoadCount; + MGC_HdrcLoadFifo(pThis->pRegs, bEnd, wLoadCount, pBuffer); + } -+ } -+ ++ } ++ + /* re-enable interrupt and write CSR to transmit */ + MGC_Write16(pBase, MGC_O_HDRC_INTRTXE, wIntrTxE); + @@ -196494,29 +196488,29 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, wCsr); + } + } else { /* receive */ -+ ++ + /* if was programmed for Tx, be sure it is ready for re-use */ -+ uint16_t wCsr=MGC_ReadCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd); ++ uint16_t wCsr=MGC_ReadCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd); + if ( pEnd->bIsSharedFifo && wCsr & MGC_M_TXCSR_MODE) { + pEnd->bIsReady = FALSE; -+ ++ + DBG(1, "reprogramming ep%d for rx\n", bEnd); -+ ++ + if ( wCsr & MGC_M_TXCSR_FIFONOTEMPTY ) { + /* this shouldn't happen */ -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, + MGC_M_TXCSR_FRCDATATOG); -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, + MGC_M_TXCSR_FRCDATATOG); + + ERR("*** switching end %d to Rx but Tx FIFO not empty\n", bEnd); -+ MGC_SLOW_DEVICE_KLUDGE_DELAY_TOP; ++ MGC_SLOW_DEVICE_KLUDGE_DELAY_TOP; + } -+ ++ + /* clear mode (and everything else) to enable Rx */ + MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, 0); + } -+ ++ + /* grab Rx residual if any */ + wCsr = MGC_ReadCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd); + if (wCsr & MGC_M_RXCSR_RXPKTRDY) { @@ -196530,7 +196524,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +#if 0 + /* doesn't work reliably */ + if(bIsBulk && pThis->bBulkCombine) { -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXMAXP, bEnd, wPacketSize | ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXMAXP, bEnd, wPacketSize | + ((min(pEnd->wMaxPacketSizeRx, dwLength) / wPacketSize) - 1) << 11); + } else { + MGC_WriteCsr16(pBase, MGC_O_HDRC_RXMAXP, bEnd, wPacketSize); @@ -196543,27 +196537,27 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + /* first time or re-program and shared FIFO, flush & clear toggle */ + if(!pEnd->bIsReady && pEnd->bIsSharedFifo) { + DBG(4, "shared fifo\n"); -+ ++ + /* twice in case of double packet buffering */ -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, + MGC_M_RXCSR_FLUSHFIFO | MGC_M_RXCSR_CLRDATATOG); -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, + MGC_M_RXCSR_FLUSHFIFO | MGC_M_RXCSR_CLRDATATOG); + pEnd->bIsReady = TRUE; + } -+ ++ + /* program data toggle if possibly switching use */ + if(!pEnd->bIsReady && pThis->bIsMultipoint) { + DBG(4, "multipoint\n"); -+ ++ + wCsr = MGC_M_RXCSR_H_WR_DATATOGGLE; + if(usb_gettoggle(pUrb->dev, pEnd->bEnd, 0)) { + wCsr |= MGC_M_RXCSR_H_DATATOGGLE; + } -+ ++ + MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, wCsr); + } -+ ++ + /* kick things off */ + if( bEnd && !bDone) { + wCsr = MGC_M_RXCSR_H_REQPKT; @@ -196574,19 +196568,19 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if(bDmaOk) { + wCsr &= ~MGC_M_RXCSR_H_REQPKT; + wCsr |= MGC_M_RXCSR_H_AUTOREQ; -+ wCsr |= (MGC_M_RXCSR_AUTOCLEAR | MGC_M_RXCSR_DMAENAB | -+ (pDmaChannel->bDesiredMode ? MGC_M_RXCSR_DMAMODE : 0)); ++ wCsr |= (MGC_M_RXCSR_AUTOCLEAR | MGC_M_RXCSR_DMAENAB | ++ (pDmaChannel->bDesiredMode ? MGC_M_RXCSR_DMAMODE : 0)); + } +#endif + MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, wCsr); + } + } + SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); -+ DBG(2, "==>\n"); ++ DBG(2, "==>\n"); +} + +/* ************************************************************************* -+ * ++ * + **************************************************************************/ + +static void mgc_ep_linux_clear(MGC_LinuxLocalEnd* pEnd,MGC_LinuxCd* pThis) @@ -196605,7 +196599,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + SPIN_LOCK_IRQSAVE(&pThis->Lock, flags); + + MGC_SelectEnd(pBase, pEnd->bEnd); -+ ++ + if((pEnd->bRemoteEnd & 0x0F) == 0) + { + wVal |= MGC_M_CSR0_FLUSHFIFO; @@ -196626,22 +196620,22 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + else + { -+ wVal &= ~MGC_M_RXCSR_H_REQPKT; ++ wVal &= ~MGC_M_RXCSR_H_REQPKT; + MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, pEnd->bEnd, wVal); + MGC_WriteCsr8(pBase, MGC_O_HDRC_RXINTERVAL, pEnd->bEnd, 0); + } + } + + SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); -+ -+#ifdef MUSB_USE_HCD_DRIVER ++ ++#ifdef MUSB_USE_HCD_DRIVER + pEnd->pCurrentUrb=NULL; +#endif +} + +/** -+ * Start the current URB on an endpoint; wants ep to be -+ * locked and pThis to be locked as well; end must be claimed ++ * Start the current URB on an endpoint; wants ep to be ++ * locked and pThis to be locked as well; end must be claimed + * from the caller. + * + * @param pThis instance pointer @@ -196655,23 +196649,23 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + uint32_t dwLength; + void* pBuffer; + uint8_t* pBase = (uint8_t*)pThis->pRegs; -+ MGC_LinuxLocalEnd* pEnd = &(pThis->aLocalEnd[bEnd]); ++ MGC_LinuxLocalEnd* pEnd = &(pThis->aLocalEnd[bEnd]); + struct urb* pUrb = MGC_GetCurrentUrb(pEnd); + unsigned int nPipe, nOut, bXmt; + uint16_t wPacketSize; + uint8_t bRemoteAddress, bRemoteEnd; -+ ++ + /* I should not have called!!! */ + if ( !pUrb ) { + ERR("***> bEnd=%d is idle!\n", bEnd); -+ return; ++ return; + } -+ ++ + if ( pUrb->hcpriv ) { -+ ERR("==> pUrb=%p, pUrb->hcpriv=%p, pEnd=%p, bEnd=%d (%s) was kickstarted already! this is not good (TM)\n", ++ ERR("==> pUrb=%p, pUrb->hcpriv=%p, pEnd=%p, bEnd=%d (%s) was kickstarted already! this is not good (TM)\n", + pUrb, pUrb->hcpriv, pEnd, bEnd, decode_urb_protocol(pUrb)); -+ } -+ ++ } ++ + nPipe = pUrb->pipe; + nOut = usb_pipeout(nPipe); + bXmt = nOut ? TRUE : FALSE; @@ -196679,8 +196673,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + bRemoteAddress = (uint8_t)usb_pipedevice(nPipe); + bRemoteEnd = (uint8_t)usb_pipeendpoint(nPipe); + -+ DBG(2, "<== pUrb=%p, bEnd=%d, wPacketSize=%d, bRemoteAddress=%d, bRemoteEnd=%d, nOut=%d\n", -+ pUrb, bEnd, wPacketSize, bRemoteAddress, bRemoteEnd, nOut); ++ DBG(2, "<== pUrb=%p, bEnd=%d, wPacketSize=%d, bRemoteAddress=%d, bRemoteEnd=%d, nOut=%d\n", ++ pUrb, bEnd, wPacketSize, bRemoteAddress, bRemoteEnd, nOut); + + /* if no root device, assume this must be it */ + if(!pThis->pRootDevice) { @@ -196701,10 +196695,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + /* indicate in progress */ + pUrb->actual_length = 0; + pUrb->error_count = 0; -+ pUrb->hcpriv = pEnd; -+ /* remember software state - find_end() will use this - */ -+ pEnd->bRemoteAddress = bRemoteAddress; -+ pEnd->bRemoteEnd = bRemoteEnd; ++ pUrb->hcpriv = pEnd; ++ /* remember software state - find_end() will use this - */ ++ pEnd->bRemoteAddress = bRemoteAddress; ++ pEnd->bRemoteEnd = bRemoteEnd; + pEnd->bTrafficType = (uint8_t)usb_pipetype(nPipe); + pEnd->bIsTx=bXmt; + @@ -196715,14 +196709,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + pEnd->dwWaitFrame = 0; + pEnd->bRetries = 0; + pEnd->wPacketSize = wPacketSize; -+ -+#ifdef MUSB_USE_HCD_DRIVER ++ ++#ifdef MUSB_USE_HCD_DRIVER + pEnd->pCurrentUrb=pUrb; +#endif + -+ /* pEnd->bIsClaimed=(usb_pipeisoc(nPipe) || usb_pipeint(nPipe)) ?TRUE:FALSE; ++ /* pEnd->bIsClaimed=(usb_pipeisoc(nPipe) || usb_pipeint(nPipe)) ?TRUE:FALSE; + * end must be claimed from my caller -+ */ ++ */ + if( usb_pipecontrol(nPipe) ) { + /* control transfers always start with an OUT */ + bXmt=TRUE; @@ -196750,31 +196744,31 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +#endif + + /* abort the transfer */ -+ if ( !pBuffer ) { ++ if ( !pBuffer ) { + ERR("Rx requested but no buffer was given, BAD things are happening (TM)! aborting\n"); -+ return; ++ return; + } -+ ++ + DBG(3, "(%p): dir=%s, type=%d, wPacketSize=%d, bRemoteAddress=%d, bRemoteEnd=%d, pBuffer=%p\n", \ -+ pUrb, (nOut)?"out":"in", usb_pipetype(nPipe), wPacketSize, bRemoteAddress, -+ bRemoteEnd, pBuffer); -+ -+ /* Configure endpoint */ ++ pUrb, (nOut)?"out":"in", usb_pipetype(nPipe), wPacketSize, bRemoteAddress, ++ bRemoteEnd, pBuffer); ++ ++ /* Configure endpoint */ + mgc_hdrc_program_end(pThis, bEnd, pUrb, nOut, bXmt, pBuffer, dwLength); -+ ++ + /* if transmit, start it if it is time */ + if ( !bXmt ) { -+ DBG(2, "==>\n"); ++ DBG(2, "==>\n"); + return; + } -+ ++ + /* determine if the time is right for a periodic transfer */ + if( usb_pipeisoc(nPipe) || usb_pipeint(nPipe) ) { -+ DBG(3, "check whether there's still time for periodic Tx\n"); ++ DBG(3, "check whether there's still time for periodic Tx\n"); + pEnd->dwIsoPacket = 0; + wFrame = MGC_Read16(pBase, MGC_O_HDRC_FRAME); -+ -+ if((pUrb->transfer_flags & USB_ISO_ASAP) || ++ ++ if((pUrb->transfer_flags & USB_ISO_ASAP) || + (wFrame >= pUrb->start_frame)) + { + pEnd->dwWaitFrame = 0; @@ -196800,20 +196794,20 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * @param bEnd local endpoint + */ +static void mgc_linux_start_next_urb(MGC_LinuxCd* pThis, uint8_t bEnd) -+{ ++{ +#ifndef MUSB_USE_HCD_DRIVER + struct urb* pUrb; + MGC_LinuxLocalEnd* pEnd = &(pThis->aLocalEnd[bEnd]); -+ -+ DBG(1, "<== bEnd=%d\n", bEnd); ++ ++ DBG(1, "<== bEnd=%d\n", bEnd); + pUrb=MGC_GetCurrentUrb(pEnd); + if ( !pUrb ) { -+ DBG(2, "==> bEnd=%d idle\n", bEnd); -+ return; ++ DBG(2, "==> bEnd=%d idle\n", bEnd); ++ return; + } -+ ++ + /* introduce a delay between urbs, to accomodate slow devices. The counter -+ * is increased on every NAK/TIMEOUT and decreased on successful transfers ++ * is increased on every NAK/TIMEOUT and decreased on successful transfers + * (eps != 0 ) + */ + if ( mgc_slow_device_kludge_delay ) { @@ -196821,27 +196815,27 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + mgc_slow_device_kludge_delay); + udelay( mgc_slow_device_kludge_delay*20 ); + } -+ ++ + /* check for linked URB and jump start the next one */ + mgc_linux_kickstart_urb(pThis, bEnd); +#else -+ DBG(1, "<== bEnd=%d\n", bEnd); -+ if ( MUSB_IS_HST(pThis) ) { ++ DBG(1, "<== bEnd=%d\n", bEnd); ++ if ( MUSB_IS_HST(pThis) ) { + mgc_hcd_schedule_urb(pThis); + } +#endif -+ DBG(1, "==>\n"); ++ DBG(1, "==>\n"); +} + +/* ************************************************************************* -+ * ++ * + **************************************************************************/ + +/** -+ * Try to stop traffic on the given local endpoint. Don;t worry about the -+ * urbs, they will be flushed from the system (later on). ++ * Try to stop traffic on the given local endpoint. Don;t worry about the ++ * urbs, they will be flushed from the system (later on). + * -+ * @param pThis the controller ++ * @param pThis the controller + * @param bEnd the endpoint number. + */ +void MGC_HdrcStopEnd(MGC_LinuxCd* pThis, uint8_t bEnd) @@ -196850,15 +196844,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + uint8_t* pBase = (uint8_t*)pThis->pRegs; + const uint8_t reg=(bEnd)?MGC_O_HDRC_RXCSR:MGC_O_HDRC_CSR0; + -+ DBG(2, "<== ep%d\n", bEnd); ++ DBG(2, "<== ep%d\n", bEnd); + wCsr = MGC_ReadCsr16(pBase, reg, bEnd); + wCsr &= (bEnd)?~MGC_M_RXCSR_H_REQPKT:~MGC_M_CSR0_H_REQPKT; + MGC_WriteCsr16(pBase, reg, bEnd, wCsr); -+ DBG(2, "==>\n"); ++ DBG(2, "==>\n"); +} + +/* ************************************************************************* -+ * ++ * + **************************************************************************/ + +/** @@ -196867,8 +196861,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * @param wCount current byte count in FIFO + * @param pUrb URB pointer for EP0 + * @return TRUE if more packets are required for this transaction -+ */ -+static uint8_t mgc_hdrc_service_host_default(MGC_LinuxCd* pThis, ++ */ ++static uint8_t mgc_hdrc_service_host_default(MGC_LinuxCd* pThis, + uint16_t wCount, struct urb* pUrb) +{ + uint8_t bMore = FALSE; @@ -196878,17 +196872,17 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + MGC_LinuxLocalEnd* pEnd = &(pThis->aLocalEnd[0]); + MUSB_DeviceRequest* pRequest = (MUSB_DeviceRequest*)pUrb->setup_packet; + -+ DBG(2, "<== (wCount=%04x, pUrb=%lx, bStage=%02x)\n", -+ wCount, (unsigned long)pUrb, pThis->bEnd0Stage); ++ DBG(2, "<== (wCount=%04x, pUrb=%lx, bStage=%02x)\n", ++ wCount, (unsigned long)pUrb, pThis->bEnd0Stage); + + if(MGC_END0_IN == pThis->bEnd0Stage) { + /* we are receiving from peripheral */ + pFifoDest = pUrb->transfer_buffer + pUrb->actual_length; + wFifoCount = min(wCount, ((uint16_t)(pUrb->transfer_buffer_length - pUrb->actual_length))); + -+ DBG(3, "Receiving %d bytes in &%p[%d] (pUrb->actual_length=%u)\n", -+ wFifoCount, pUrb->transfer_buffer, (unsigned int)pUrb->actual_length, -+ pUrb->actual_length ); ++ DBG(3, "Receiving %d bytes in &%p[%d] (pUrb->actual_length=%u)\n", ++ wFifoCount, pUrb->transfer_buffer, (unsigned int)pUrb->actual_length, ++ pUrb->actual_length ); + + MGC_HdrcUnloadFifo(pBase, 0, wFifoCount, pFifoDest); + @@ -196905,15 +196899,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + } else { + /* we are sending to peripheral */ -+ if((MGC_END0_START == pThis->bEnd0Stage) && -+ (pRequest->bmRequestType & USB_DIR_IN)) ++ if((MGC_END0_START == pThis->bEnd0Stage) && ++ (pRequest->bmRequestType & USB_DIR_IN)) + { + DBG(3, "just did setup, switching to IN\n"); -+ ++ + /* this means we just did setup; switch to IN */ + pThis->bEnd0Stage = MGC_END0_IN; + bMore = TRUE; -+ ++ +#ifdef MUSB_CONFIG_PROC_FS + pEnd->dwTotalTxBytes += 8; + pEnd->dwTotalTxPackets++; @@ -196921,9 +196915,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } else if(pRequest->wLength && (MGC_END0_START == pThis->bEnd0Stage)) { + pThis->bEnd0Stage = MGC_END0_OUT; + pFifoDest = (uint8_t*)(pUrb->transfer_buffer + pUrb->actual_length); -+ wFifoCount = min(pEnd->wPacketSize, ++ wFifoCount = min(pEnd->wPacketSize, + ((uint16_t)(pUrb->transfer_buffer_length - pUrb->actual_length))); -+ DBG(3, "Sending %d bytes to %p\n", wFifoCount, pFifoDest); ++ DBG(3, "Sending %d bytes to %p\n", wFifoCount, pFifoDest); + MGC_HdrcLoadFifo(pBase, 0, wFifoCount, pFifoDest); + +#ifdef MUSB_CONFIG_PROC_FS @@ -196942,7 +196936,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +} + +/* ************************************************************************* -+ * Default end (end 0) ++ * Default end (end 0) + **************************************************************************/ + +/** @@ -196965,25 +196959,25 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + DBG(2, "<==\n"); + + spin_lock(&pEnd->Lock); -+ pUrb = MGC_GetCurrentUrb(pEnd); ++ pUrb = MGC_GetCurrentUrb(pEnd); + + /* check URB */ +#ifdef MUSB_PARANOID -+ if( pUrb && (pUrb->hcpriv!=pEnd)) { -+ ERR("==> corrupt URB %p!!! from now on \"bad things will happen\"\n", -+ pUrb); ++ if( pUrb && (pUrb->hcpriv!=pEnd)) { ++ ERR("==> corrupt URB %p!!! from now on \"bad things will happen\"\n", ++ pUrb); + spin_unlock(&pEnd->Lock); + return; -+ } ++ } +#endif + -+ SPIN_LOCK_IRQSAVE(&pThis->Lock, flags); ++ SPIN_LOCK_IRQSAVE(&pThis->Lock, flags); + MGC_SelectEnd(pBase, 0); + wCsrVal = MGC_ReadCsr16(pBase, MGC_O_HDRC_CSR0, 0); + wCount = MGC_ReadCsr8(pBase, MGC_O_HDRC_COUNT0, 0); + bVal = (uint8_t)wCsrVal; + -+ DBG(2, "<== CSR0=%04x, wCount=%04x\n", wCsrVal, wCount); ++ DBG(2, "<== CSR0=%04x, wCount=%04x\n", wCsrVal, wCount); + + /* if we just did status stage, we are done */ + if(MGC_END0_STATUS == pThis->bEnd0Stage) { @@ -196994,20 +196988,20 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if((MGC_END0_START == pThis->bEnd0Stage) && !wCount && + (wCsrVal & MGC_M_CSR0_RXPKTRDY)) + { -+ DBG(2, "missed data\n"); ++ DBG(2, "missed data\n"); + + /* just started and got Rx with no data, so probably missed data */ + status = USB_ST_SHORT_PACKET; + bError = TRUE; -+ ++ + MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, MGC_M_CSR0_FLUSHFIFO); + MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, MGC_M_CSR0_FLUSHFIFO); + } -+ ++ + if(bVal & MGC_M_CSR0_H_RXSTALL) { -+ DBG(2, "STALLING ENDPOINT 0\n"); ++ DBG(2, "STALLING ENDPOINT 0\n"); + status = USB_ST_STALL; -+ bError = TRUE; ++ bError = TRUE; + } else if(bVal & MGC_M_CSR0_H_ERROR) { + DBG(3, "ep0 no response (error)\n"); + DEBUG_CODE(3, MGC_HDRC_DUMPREGS(pThis, 0); ); @@ -197015,7 +197009,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + status = USB_ST_NORESPONSE; + bError = TRUE; + } else if(bVal & MGC_M_CSR0_H_NAKTIMEOUT) { -+ DBG(2, "ep0 NAK timeout pEnd->bRetries=%d\n", pEnd->bRetries); ++ DBG(2, "ep0 NAK timeout pEnd->bRetries=%d\n", pEnd->bRetries); + + if( ++pEnd->bRetries < MUSB_MAX_RETRIES) { + /* cover it up if retries not exhausted */ @@ -197030,8 +197024,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + + if(USB_ST_NORESPONSE == status) { -+ DBG(2, "ep0 aborting\n"); -+ ++ DBG(2, "ep0 aborting\n"); ++ + /* use the proper sequence to abort the transfer */ + if(bVal & MGC_M_CSR0_H_REQPKT) { + bVal &= ~MGC_M_CSR0_H_REQPKT; @@ -197045,7 +197039,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + bVal &= ~MGC_M_CSR0_H_NAKTIMEOUT; + MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, bVal); + } -+ ++ + MGC_WriteCsr8(pBase, MGC_O_HDRC_NAKLIMIT0, 0, 0); + } + @@ -197070,7 +197064,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + + if(!pUrb) { -+ /* stop endpoint since we have no place for its data, this ++ /* stop endpoint since we have no place for its data, this + * SHOULD NEVER HAPPEN! */ + DBG(1, "no URB for end 0\n"); + @@ -197081,28 +197075,28 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + /* start next URB that might be queued for it */ + spin_unlock(&pEnd->Lock); + DBG(2, "==>\n"); -+ SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); ++ SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); + return; + } -+ ++ + if(!bComplete && !bError) { -+ ++ + /* call common logic and prepare response */ + if( mgc_hdrc_service_host_default(pThis, wCount, pUrb) ) { + /* more packets required */ -+ bOutVal = (MGC_END0_IN == pThis->bEnd0Stage) ? -+ MGC_M_CSR0_H_REQPKT : MGC_M_CSR0_TXPKTRDY; -+ DBG(3, "Need more bytes bOutVal=%04x\n", bOutVal); ++ bOutVal = (MGC_END0_IN == pThis->bEnd0Stage) ? ++ MGC_M_CSR0_H_REQPKT : MGC_M_CSR0_TXPKTRDY; ++ DBG(3, "Need more bytes bOutVal=%04x\n", bOutVal); + } else { + /* data transfer complete; perform status phase */ -+ bOutVal = MGC_M_CSR0_H_STATUSPKT | -+ (usb_pipeout(pUrb->pipe) ? MGC_M_CSR0_H_REQPKT : ++ bOutVal = MGC_M_CSR0_H_STATUSPKT | ++ (usb_pipeout(pUrb->pipe) ? MGC_M_CSR0_H_REQPKT : + MGC_M_CSR0_TXPKTRDY); -+ ++ + /* flag status stage */ + pThis->bEnd0Stage = MGC_END0_STATUS; + DBG(3, "Data transfer complete, status phase bOutVal=%04x\n", \ -+ bOutVal); ++ bOutVal); + } + } + @@ -197110,23 +197104,23 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if(bOutVal) { + MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, bOutVal); + } -+ ++ + /* call completion handler if done */ + if(bComplete || bError) { + DBG(3, "completing cntrl URB %p, status=%d, len=%x\n", \ -+ pUrb, status, pUrb->actual_length); -+ ++ pUrb, status, pUrb->actual_length); ++ + /* Hub Class not supported */ + if((pUrb->dev == pThis->pRootDevice)) + { + pRequest = (MUSB_DeviceRequest*)pUrb->setup_packet; + -+ if((USB_REQ_GET_DESCRIPTOR == pRequest->bRequest) && -+ (USB_DIR_IN == pRequest->bmRequestType) && ++ if((USB_REQ_GET_DESCRIPTOR == pRequest->bRequest) && ++ (USB_DIR_IN == pRequest->bmRequestType) && + (USB_DT_DEVICE == pUrb->setup_packet[3]) && + (pUrb->setup_packet[6] >= USB_DT_DEVICE_SIZE)) + { -+ ++ + header = (struct usb_descriptor_header*)pUrb->transfer_buffer; + if((header->bDescriptorType == USB_DT_DEVICE) && + (*((char*)pUrb->transfer_buffer + 4) == USB_CLASS_HUB)) @@ -197139,10 +197133,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + if ( mgc_ep_dequeue_urb(pEnd, pUrb,pThis)==0 ) { + spin_unlock(&pEnd->Lock); -+ pUrb->status = status; ++ pUrb->status = status; + if ( mgc_linux_complete_urb(pThis, pEnd, pUrb)==0 ) { + mgc_linux_start_next_urb(pThis, 0); -+ } ++ } + } else { + ERR("*** pUrb=%p is not queued to bEnd=%d\n", pUrb, + pEnd->bEnd); @@ -197156,7 +197150,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +} + +/************************************************************************** -+ * EP1-n Tx and Rx data ++ * EP1-n Tx and Rx data + **************************************************************************/ + +static void complete_ep_urb(MGC_LinuxCd* pThis, MGC_LinuxLocalEnd* pEnd, @@ -197166,32 +197160,32 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if (pUrb->status==USB_ST_STALL) { + toggle=0; + } -+ ++ + /* save data toggle */ -+ ++ + usb_settoggle(pUrb->dev, pEnd->bEnd, (pEnd->bIsTx)?1:0, toggle); + /* we re-use bulk, so re-programming required */ -+ pEnd->bIsReady = FALSE; ++ pEnd->bIsReady = FALSE; + + if (pUrb->status) { + DBG(1, "completing Tx URB=%p, status=%d, len=%x\n", \ -+ pUrb, pUrb->status, pUrb->actual_length); -+ } ++ pUrb, pUrb->status, pUrb->actual_length); ++ } + + if ( mgc_ep_dequeue_urb(pEnd, pUrb,pThis)==0 ) { + spin_unlock(&pEnd->Lock); + if ( mgc_linux_complete_urb(pThis, pEnd, pUrb)==0 ) { + mgc_linux_start_next_urb(pThis, pEnd->bEnd); -+ } ++ } + } else { + ERR("*** pUrb=%p is not queued to bEnd=%d, this is BAD!\n", pUrb, + pEnd->bEnd); + } +} -+ ++ +/** + * Service a Tx-Available interrupt for the given endpoint. -+ ++ + * @param pThis instance pointer + * @param bEnd local endpoint + */ @@ -197203,7 +197197,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + uint16_t wTxCsrVal, wVal=0; + MGC_LinuxLocalEnd* pEnd = &(pThis->aLocalEnd[bEnd]); + uint8_t* pBase = (uint8_t*)pThis->pRegs; -+ uint32_t dev_status = 0; ++ uint32_t dev_status = 0; + + DBG(1, "<==\n"); + @@ -197212,12 +197206,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if ( !pUrb ) { + MGC_SLOW_DEVICE_KLUDGE_DELAY_DECREASE; + spin_unlock(&pEnd->Lock); -+ DBG(2, "==> tx ep empty\n"); -+ return; ++ DBG(2, "==> tx ep empty\n"); ++ return; + } + + if ( !pUrb->hcpriv ) { -+ DBG(2, "==> kickstarting it\n"); ++ DBG(2, "==> kickstarting it\n"); + mgc_linux_kickstart_urb(pThis, bEnd); + spin_unlock(&pEnd->Lock); + return; @@ -197227,83 +197221,83 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + complete_ep_urb(pThis, pEnd, pUrb, 0); + return; + } -+ ++ + + SPIN_LOCK_IRQSAVE(&pThis->Lock, flags); + MGC_SelectEnd(pBase, bEnd); + + wVal = wTxCsrVal = MGC_ReadCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd); -+ ++ +#if MUSB_DEBUG > 0 + /* check URB */ + if( pUrb && (pUrb->hcpriv != pEnd) ) { + ERR("==> end %d has corrupt URB %lx!\n", bEnd, (unsigned long)pUrb); -+ spin_unlock(&pEnd->Lock); -+ SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); ++ spin_unlock(&pEnd->Lock); ++ SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); + return; + } +#endif + -+ DBG(3, "end %d wTxCsrVal=%04x\n", bEnd, wTxCsrVal); -+ -+ do { ++ DBG(3, "end %d wTxCsrVal=%04x\n", bEnd, wTxCsrVal); ++ ++ do { + uint32_t status = 0; -+ ++ + /* check for errors */ + if(wTxCsrVal & MGC_M_TXCSR_H_RXSTALL) { + pEnd->bStalled=TRUE; -+ DBG(1, "TX end %d stall\n", bEnd); -+ status = USB_ST_STALL; ++ DBG(1, "TX end %d stall\n", bEnd); ++ status = USB_ST_STALL; + MGC_SLOW_DEVICE_KLUDGE_DELAY_INCREASE; + } else if(wTxCsrVal & MGC_M_TXCSR_H_ERROR) { -+ WARN("TX data error on ep=%d\n", bEnd); ++ WARN("TX data error on ep=%d\n", bEnd); + status = USB_ST_NORESPONSE; + dev_status = status; + /* do the proper sequence to abort the transfer */ + wVal &= ~MGC_M_TXCSR_FIFONOTEMPTY; + wVal |= MGC_M_TXCSR_FLUSHFIFO; -+ ++ + MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, wVal); + MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, wVal); -+ ++ +#ifdef MUSB_CONFIG_PROC_FS + pEnd->dwErrorTxPackets++; +#endif -+ } ++ } + else if( wTxCsrVal & MGC_M_TXCSR_H_NAKTIMEOUT ) { + /* cover it up if retries not exhausted */ -+ if( pUrb->status==-EINPROGRESS && ++pEnd->bRetries < MUSB_MAX_RETRIES ) -+ { -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, ++ if( pUrb->status==-EINPROGRESS && ++pEnd->bRetries < MUSB_MAX_RETRIES ) ++ { ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, + MGC_M_TXCSR_TXPKTRDY); -+ ++ + MGC_SLOW_DEVICE_KLUDGE_DELAY_INCREASE; -+ DBG(2, "tx error on ep%d, mgc_slow_device_kludge_delay=%d\n", ++ DBG(2, "tx error on ep%d, mgc_slow_device_kludge_delay=%d\n", + bEnd, mgc_slow_device_kludge_delay); + spin_unlock(&pEnd->Lock); -+ DBG(2, "==> cover tx error\n"); ++ DBG(2, "==> cover tx error\n"); + SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); + return; + } -+ ++ + if ( pUrb->status==-EINPROGRESS ) { + status = -ECONNRESET; + } + -+ WARN("device not responding on ep=%d\n", bEnd); ++ WARN("device not responding on ep=%d\n", bEnd); ++ + -+ + /* do the proper sequence to abort the transfer */ + wVal &= ~MGC_M_TXCSR_FIFONOTEMPTY; + wVal |= MGC_M_TXCSR_FLUSHFIFO; + MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, wVal); + MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, wVal); + MGC_WriteCsr8(pBase, MGC_O_HDRC_TXINTERVAL, bEnd, 0); -+ ++ +#ifdef MUSB_CONFIG_PROC_FS + pEnd->dwErrorTxPackets++; -+#endif -+ pEnd->bRetries=0; ++#endif ++ pEnd->bRetries=0; + } else if( wTxCsrVal & MGC_M_TXCSR_FIFONOTEMPTY ) { + /* whopps, dbould buffering better be enabled */ +#ifdef MUSB_PARANOID @@ -197312,46 +197306,46 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + skip=TRUE; + break; + } -+ -+ if ( status ) { -+ ++ ++ if ( status ) { ++ + pUrb->status=status; /* */ + + if ( USB_ST_STALL!=status ) { -+ DBG(1, "Tx error on bEnd=%d, pUrb=%p, status=%d, proto=%s\n", -+ bEnd, pUrb, status, decode_urb_protocol(pUrb)); ++ DBG(1, "Tx error on bEnd=%d, pUrb=%p, status=%d, proto=%s\n", ++ bEnd, pUrb, status, decode_urb_protocol(pUrb)); + DEBUG_CODE(3, MGC_HDRC_DUMPREGS(pThis, bEnd); ); + } -+ ++ + /* reset error bits */ + wVal &= ~(MGC_M_TXCSR_H_ERROR | MGC_M_TXCSR_H_RXSTALL | + MGC_M_TXCSR_H_NAKTIMEOUT); -+ wVal |= MGC_M_TXCSR_FRCDATATOG; ++ wVal |= MGC_M_TXCSR_FRCDATATOG; + MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, wVal); + } -+ ++ + } while (0); + + + if ( !skip && pUrb->status==-EINPROGRESS ) { + mgc_linux_packet_tx(pThis, bEnd); -+ } ++ } + + /* complete the current request or start next tx transaction */ + if ( pUrb->status!=-EINPROGRESS ) { -+ int toggle=(pUrb->status==USB_ST_STALL) ++ int toggle=(pUrb->status==USB_ST_STALL) + ? 0 -+ : ((wVal & MGC_M_TXCSR_H_DATATOGGLE) ? 1 : 0); -+ pUrb->actual_length = pEnd->dwOffset; ++ : ((wVal & MGC_M_TXCSR_H_DATATOGGLE) ? 1 : 0); ++ pUrb->actual_length = pEnd->dwOffset; + SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); + complete_ep_urb(pThis, pEnd, pUrb, toggle); + } else { + spin_unlock(&pEnd->Lock); -+ if ( !skip ) { ++ if ( !skip ) { + -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_TXCSR, bEnd, + MGC_M_TXCSR_TXPKTRDY); -+ } ++ } + DBG(1, "==>\n"); + SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); + } @@ -197367,27 +197361,27 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +{ + struct urb* pUrb; + unsigned long flags; -+ uint16_t wRxCount, wRxCsrVal, wVal=0; ++ uint16_t wRxCount, wRxCsrVal, wVal=0; + uint8_t bIsochError = FALSE; + MGC_LinuxLocalEnd* pEnd = &(pThis->aLocalEnd[bEnd]); + uint8_t* pBase = (uint8_t*)pThis->pRegs; + -+ DBG(2, "<== end%d\n", bEnd); -+ spin_lock(&pEnd->Lock); ++ DBG(2, "<== end%d\n", bEnd); ++ spin_lock(&pEnd->Lock); + DBG(3, "locked end%d, pUrb=%p\n", bEnd, MGC_GetCurrentUrb(pEnd)); -+ ++ + pUrb = MGC_GetCurrentUrb(pEnd); + if ( !pUrb ) { + /* THIS SHOULD NEVER HAPPEN */ + /* stop endpoint since we have no place for its data */ + MGC_SLOW_DEVICE_KLUDGE_DELAY_DECREASE; -+ spin_unlock(&pEnd->Lock); -+ DBG(1, "==> no RX URB on end %d!\n", bEnd); -+ return; ++ spin_unlock(&pEnd->Lock); ++ DBG(1, "==> no RX URB on end %d!\n", bEnd); ++ return; + } + + if ( !pUrb->hcpriv ) { -+ DBG(1, "==> kickstarting it\n"); ++ DBG(1, "==> kickstarting it\n"); + mgc_linux_kickstart_urb(pThis, bEnd); + spin_unlock(&pEnd->Lock); + return; @@ -197396,130 +197390,130 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +#ifdef MUSB_PARANOID + /* check URB */ + if ( pUrb->hcpriv!=pEnd ) { -+ ERR("==> pUrb=%p on bEnd=%d (hcpriv=%p) is corrupt!\n", pUrb, bEnd, pUrb->hcpriv); ++ ERR("==> pUrb=%p on bEnd=%d (hcpriv=%p) is corrupt!\n", pUrb, bEnd, pUrb->hcpriv); + /* about the urb? */ + spin_unlock(&pEnd->Lock); -+ return; ++ return; + } +#endif + + if ( !MUSB_IS_HST(pThis) ) { + complete_ep_urb(pThis, pEnd, pUrb, 0); + return; -+ } ++ } + + SPIN_LOCK_IRQSAVE(&pThis->Lock, flags); + MGC_SelectEnd(pBase, bEnd); + wVal = wRxCsrVal = MGC_ReadCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd); + wRxCount = MGC_ReadCsr16(pBase, MGC_O_HDRC_RXCOUNT, bEnd); + -+ DBG(3, "end %d wRxCsrVal=%04x, wRxCount=%d, pUrb->actual_length=%d\n", bEnd, -+ wRxCsrVal, wRxCount, pUrb->actual_length); ++ DBG(3, "end %d wRxCsrVal=%04x, wRxCount=%d, pUrb->actual_length=%d\n", bEnd, ++ wRxCsrVal, wRxCount, pUrb->actual_length); + -+ do { ++ do { + uint32_t status = 0; -+ ++ + /* check for errors, concurrent stall & unlink is not really + * handled yet! */ + if ( wRxCsrVal & MGC_M_RXCSR_H_RXSTALL ) { + pEnd->bStalled=TRUE; -+ DBG(1, "RX end %d STALL\n", bEnd); ++ DBG(1, "RX end %d STALL\n", bEnd); + status = USB_ST_STALL; + } else if(wRxCsrVal & MGC_M_RXCSR_H_ERROR) { -+ DBG(1, "end %d Rx error\n", bEnd); ++ DBG(1, "end %d Rx error\n", bEnd); + DEBUG_CODE(1, MGC_HDRC_DUMPREGS(pThis, bEnd); ); -+ status=-ECONNRESET; -+ ++ status=-ECONNRESET; ++ + /* do the proper sequence to abort the transfer */ + wVal &= ~MGC_M_RXCSR_H_REQPKT; + MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, wVal); + MGC_WriteCsr8(pBase, MGC_O_HDRC_RXINTERVAL, bEnd, 0); -+ ++ +#ifdef MUSB_CONFIG_PROC_FS + pEnd->dwErrorRxPackets++; +#endif + } else if(wRxCsrVal & MGC_M_RXCSR_DATAERROR) { + + if (PIPE_BULK == pEnd->bTrafficType) { -+ /* cover it up if retries not exhausted, slow devices might -+ * not answer quickly enough: I was expecting a packet but the ++ /* cover it up if retries not exhausted, slow devices might ++ * not answer quickly enough: I was expecting a packet but the + * packet didn't come. The interrupt is generated after 3 failed + * attempts, it make MUSB_MAX_RETRIESx3 attempts total.. + */ -+ if ( pUrb->status==-EINPROGRESS && -+ ++pEnd->bRetries < MUSB_MAX_RETRIES) ++ if ( pUrb->status==-EINPROGRESS && ++ ++pEnd->bRetries < MUSB_MAX_RETRIES) + { + /* silently ignore it */ + wRxCsrVal &= ~ MGC_M_RXCSR_DATAERROR; + wRxCsrVal &= ~MGC_M_RXCSR_RXPKTRDY; + MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, + wRxCsrVal | MGC_M_RXCSR_H_REQPKT); -+ ++ + MGC_SLOW_DEVICE_KLUDGE_DELAY_INCREASE; -+ DBG(1, "rx error on ep%d, mgc_slow_device_kludge_delay=%d\n", ++ DBG(1, "rx error on ep%d, mgc_slow_device_kludge_delay=%d\n", + bEnd, mgc_slow_device_kludge_delay); + spin_unlock(&pEnd->Lock); -+ DBG(2, "==> cover rx error\n"); ++ DBG(2, "==> cover rx error\n"); + SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); + return; -+ } -+ ++ } ++ + if ( pUrb->status==-EINPROGRESS ) { -+ DBG(-1, "urb=%p, protocol=%s timed out\n", pUrb, ++ DBG(-1, "urb=%p, protocol=%s timed out\n", pUrb, + decode_urb_protocol(pUrb)); + status=-ECONNRESET; + } -+ -+ wVal &= ~MGC_M_RXCSR_H_REQPKT; ++ ++ wVal &= ~MGC_M_RXCSR_H_REQPKT; + MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, wVal); -+ MGC_WriteCsr8(pBase, MGC_O_HDRC_RXINTERVAL, bEnd, 0); ++ MGC_WriteCsr8(pBase, MGC_O_HDRC_RXINTERVAL, bEnd, 0); + pEnd->bRetries=0; -+ -+ /* do the proper sequence to abort the transfer; ++ ++ /* do the proper sequence to abort the transfer; + * am I dealing with a slow device maybe? */ -+ DBG(3, "end=%d device not responding\n", bEnd); -+ ++ DBG(3, "end=%d device not responding\n", bEnd); ++ + } else if(PIPE_ISOCHRONOUS == pEnd->bTrafficType) { -+ DBG(3, "bEnd=%d Isochronous error\n", bEnd); ++ DBG(3, "bEnd=%d Isochronous error\n", bEnd); + bIsochError = TRUE; + } -+ ++ +#ifdef MUSB_CONFIG_PROC_FS + pEnd->dwErrorRxPackets++; +#endif + } -+ ++ + /* an error won't process the data */ + if ( status ) { -+ pUrb->status=status; -+ ++ pUrb->status=status; ++ + /* data errors are signaled */ + if ( USB_ST_STALL!=status ) { -+ DBG(3, "end %d Rx error, status=%d\n", bEnd, status); ++ DBG(3, "end %d Rx error, status=%d\n", bEnd, status); + DEBUG_CODE(3, MGC_HDRC_DUMPREGS(pThis, bEnd); ); + } else { -+ mgc_hdrc_flush_fifo(pThis, bEnd, 1); ++ mgc_hdrc_flush_fifo(pThis, bEnd, 1); + } -+ -+ DBG(3, "clearing all error bits, right away\n"); -+ wVal &= ~(MGC_M_RXCSR_H_ERROR | MGC_M_RXCSR_DATAERROR | ++ ++ DBG(3, "clearing all error bits, right away\n"); ++ wVal &= ~(MGC_M_RXCSR_H_ERROR | MGC_M_RXCSR_DATAERROR | + MGC_M_RXCSR_H_RXSTALL ); + wVal &= ~MGC_M_RXCSR_RXPKTRDY; -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, wVal); -+ } -+ ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, wVal); ++ } ++ + } while (0); -+ ++ + /* no errors, unload... */ + if ( pUrb->status==-EINPROGRESS ) { -+ ++ + /* be sure a packet is ready for unloading */ + if( !wRxCsrVal & MGC_M_RXCSR_RXPKTRDY ) { + pUrb->status = USB_ST_INTERNALERROR; + /* do the proper sequence to abort the transfer */ + wVal &= ~MGC_M_RXCSR_H_REQPKT; + MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, wVal); -+ DBG(3, "Rx interrupt with no errors or packet!\n"); ++ DBG(3, "Rx interrupt with no errors or packet!\n"); + } else { + /* we are expecting traffic */ +#ifdef MUSB_DMA @@ -197531,40 +197525,40 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + } +#endif -+ mgc_linux_packet_rx(pThis, bEnd, wRxCount, bIsochError); ++ mgc_linux_packet_rx(pThis, bEnd, wRxCount, bIsochError); + } + } -+ -+ /* complete the current request or start next one clearing RxPktRdy ++ ++ /* complete the current request or start next one clearing RxPktRdy + * and setting ReqPkt */ + if ( pUrb->status!=-EINPROGRESS ) { -+ int toggle=(pUrb->status==USB_ST_STALL) ++ int toggle=(pUrb->status==USB_ST_STALL) + ? 0 + : ((wVal & MGC_M_RXCSR_H_DATATOGGLE) ? 1 : 0); + SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); + complete_ep_urb(pThis, pEnd, pUrb, toggle); -+ DBG(2, "==>\n"); ++ DBG(2, "==>\n"); + } else { + spin_unlock(&pEnd->Lock); + wVal |= MGC_M_RXCSR_H_REQPKT; + wVal &= ~MGC_M_RXCSR_RXPKTRDY; -+ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, wVal); -+ DBG(2, "==>\n"); ++ MGC_WriteCsr16(pBase, MGC_O_HDRC_RXCSR, bEnd, wVal); ++ DBG(2, "==>\n"); + SPIN_UNLOCK_IRQRESTORE(&pThis->Lock, flags); -+ } ++ } +} + +/* ************************************************************************* -+ * ++ * + **************************************************************************/ + +/** -+ * Find a local endpoint suitable for transmitting the given urb minimizing -+ * the reconfigurations. The best localendpoint is selceted using the following ++ * Find a local endpoint suitable for transmitting the given urb minimizing ++ * the reconfigurations. The best localendpoint is selceted using the following + * criterion: + * - ep0 is used for control Urbs + * - for bulk Urbs only (when available) choose the Tx or Rx reserved end -+ * - determine direction, size and traffic type ++ * - determine direction, size and traffic type + * + * @param pThis instance pointer + * @param pURB URB pointer @@ -197584,7 +197578,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + uint8_t bRemoteEnd = usb_pipeendpoint(pUrb->pipe); + uint8_t bIsBulk = usb_pipebulk(pUrb->pipe); + uint8_t bRemoteAddress = (uint8_t)usb_pipedevice(pUrb->pipe); -+ ++ + DBG(2, "<== pUrb=%p\n", pUrb); + + /* control is always EP0, and can always be queued */ @@ -197594,47 +197588,47 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + + /* use a reserved one for bulk if any */ -+ if (bIsBulk) { -+ if (nOut && pThis->bBulkTxEnd) { ++ if (bIsBulk) { ++ if (nOut && pThis->bBulkTxEnd) { + DBG(3, "==> use the bulk tx end (%d)\n", pThis->bBulkTxEnd); + return pThis->bBulkTxEnd; + } else if(!nOut && pThis->bBulkRxEnd) { + DBG(3, "==> use the bulk rx end (%d)\n", pThis->bBulkRxEnd); + return pThis->bBulkRxEnd; -+ } ++ } + } + + /* scan, remembering exact match and best match */ + for(nEnd = 1; nEnd < pThis->bEndCount; nEnd++) { + pEnd = &(pThis->aLocalEnd[nEnd]); -+ ++ + /* consider only if direction is possible */ -+ bDirOk = (nOut && pEnd->wMaxPacketSizeTx) || ++ bDirOk = (nOut && pEnd->wMaxPacketSizeTx) || + (!nOut && pEnd->wMaxPacketSizeRx); + /* consider only if size is possible (in the given direction) */ + bSizeOk = (nOut && (pEnd->wMaxPacketSizeTx >= wPacketSize)) || + (!nOut && (pEnd->wMaxPacketSizeRx >= wPacketSize)); + /* consider only traffic type */ + bTrafficOk = (usb_pipetype(pUrb->pipe) == pEnd->bTrafficType); -+ ++ + if (bDirOk && bSizeOk) { + /* convenient computations */ -+ dwDiff = nOut ? (pEnd->wMaxPacketSizeTx - wPacketSize) : ++ dwDiff = nOut ? (pEnd->wMaxPacketSizeTx - wPacketSize) : + (pEnd->wMaxPacketSizeRx - wPacketSize); + bExact = bTrafficOk && (pEnd->bRemoteEnd == bRemoteEnd) && + (pEnd->bRemoteAddress == bRemoteAddress); -+ ++ + /* bulk: best size match not claimed (we only claim periodic) */ + if(bIsBulk && !pEnd->bIsClaimed && (wBestDiff > dwDiff)) { + wBestDiff = (uint16_t)dwDiff; + nBestEnd = nEnd; -+ ++ + /* prefer end already in right direction (to avoid flush) */ + if((wBestExactDiff > dwDiff) && (nOut == (int)pEnd->bIsTx)) { + wBestExactDiff = (uint16_t)dwDiff; + nBestExactEnd = nEnd; + } -+ ++ + } else if(!bIsBulk && (nEnd != pThis->bBulkTxEnd) && + (nEnd != pThis->bBulkRxEnd)) + { @@ -197648,7 +197642,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } + } + } -+ ++ + } + + return (nBestExactEnd >= 0) ? nBestExactEnd : nBestEnd; @@ -197666,10 +197660,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if(bustime < 0) { + return bustime; + } -+ -+ usb_claim_bandwidth(pUrb->dev, pUrb, bustime, ++ ++ usb_claim_bandwidth(pUrb->dev, pUrb, bustime, + usb_pipeisoc(pipe) ? 1 : 0); -+ ++ +#ifdef MUSB_V24 + /* propagate through linked URBs */ + pNextUrb = pUrb->next; @@ -197677,9 +197671,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + pNextUrb->bandwidth = bustime; + pNextUrb = pNextUrb->next; + } -+#endif ++#endif + } -+ ++ + return 0; +} + @@ -197689,21 +197683,21 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * @param pEnd the endpoint the urb shoudl be queued to + * @param pUrb the urb to queue + */ -+int mgc_schedule_urb(MGC_LinuxCd *pThis, MGC_LinuxLocalEnd* pEnd, ++int mgc_schedule_urb(MGC_LinuxCd *pThis, MGC_LinuxLocalEnd* pEnd, + struct urb* pUrb) +{ + DBG(2, "<== pUrb=%p ep=%d\n", pUrb, pEnd->bEnd); + -+ /* increment urb's reference count, we now control it. */ -+ pUrb = usb_get_urb(pUrb); ++ /* increment urb's reference count, we now control it. */ ++ pUrb = usb_get_urb(pUrb); + pUrb->hcpriv = NULL; /* paranoid */ -+ ++ + /* async unlink?? */ + if( pUrb->status!=-EINPROGRESS ) { + -+ mgc_linux_complete_urb(pThis, pEnd, pUrb); -+ return 0; -+ } ++ mgc_linux_complete_urb(pThis, pEnd, pUrb); ++ return 0; ++ } + + DEBUG_CODE(3, if(pEnd->bEnd==0) { \ + MUSB_DeviceRequest* pRequest = (MUSB_DeviceRequest*)pUrb->setup_packet;\ @@ -197712,48 +197706,48 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + le16_to_cpu(pRequest->wLength));\ + } ); + -+ { ++ { + const int bustime=mgc_check_bandwidth(pUrb); + if ( bustime<0 ) { -+ ERR("==> not enough bustime for it\n"); ++ ERR("==> not enough bustime for it\n"); + return bustime; + } -+ } -+ -+ /* claim the urb for periodic transfers */ ++ } ++ ++ /* claim the urb for periodic transfers */ + pEnd->bIsClaimed=mgc_urb_is_periodic(pUrb); + if ( pEnd->bIsClaimed ) { -+ DBG(3, "end %d claimed for proto %s\n", pEnd->bEnd, ++ DBG(3, "end %d claimed for proto %s\n", pEnd->bEnd, + decode_urb_protocol(pUrb) ); + } + + { /* queue the urb and start it */ + int idle=mgc_ep_is_idle(pEnd); -+ ++ + if ( mgc_ep_enqueue_urb(pEnd, pUrb)!=0 ) { -+ ERR("**>cannot queue pUrb=%p to pEnd=%p! this is bad (TM)\n", pUrb, pEnd); ++ ERR("**>cannot queue pUrb=%p to pEnd=%p! this is bad (TM)\n", pUrb, pEnd); + return -EBUSY; + } + -+ DBG(3, "queued URB %p (current %p) to end %d (bRemoteAddress=%d, bRemoteEnd=%d proto=%d) (idle=%d) pEnd->bBusyCompleting=%d\n", -+ pUrb, MGC_GetCurrentUrb(pEnd), pEnd->bEnd, (uint8_t)usb_pipedevice(pUrb->pipe), -+ (uint8_t)usb_pipeendpoint(pUrb->pipe), usb_pipetype(pUrb->pipe), idle, pEnd->bBusyCompleting); ++ DBG(3, "queued URB %p (current %p) to end %d (bRemoteAddress=%d, bRemoteEnd=%d proto=%d) (idle=%d) pEnd->bBusyCompleting=%d\n", ++ pUrb, MGC_GetCurrentUrb(pEnd), pEnd->bEnd, (uint8_t)usb_pipedevice(pUrb->pipe), ++ (uint8_t)usb_pipeendpoint(pUrb->pipe), usb_pipetype(pUrb->pipe), idle, pEnd->bBusyCompleting); + + /* when using the HCD driver, idle BETTER be 1 :)) */ -+ if ( idle ) { ++ if ( idle ) { + mgc_linux_kickstart_urb(pThis, pEnd->bEnd); + } + } -+ ++ +#ifdef MUSB_PARANOID + DEBUG_CODE(5, dump_urb(pUrb); ); -+ if ( MGC_ISCORRUPT(pThis) ) { ++ if ( MGC_ISCORRUPT(pThis) ) { + ERR("stopping after submit\n"); -+ MGC_HdrcStop(pThis); ++ MGC_HdrcStop(pThis); + MUSB_ERR_MODE(pThis, MUSB_ERR_CORRUPTED); + DBG(2, "==> -ENOENT\n"); -+ return -ENODEV; /* like a disconect */ -+ } ++ return -ENODEV; /* like a disconect */ ++ } +#endif + + DBG(2, "==>\n"); @@ -197770,35 +197764,35 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * @param pUrb URB pointer (urb = USB request block data structure) + * @param iMemFlags memeory flags (see kernel docs) + * @return status code (0 succes) -+ */ -+int mgc_submit_urb(MGC_LinuxCd* pThis, struct urb* pUrb, ++ */ ++int mgc_submit_urb(MGC_LinuxCd* pThis, struct urb* pUrb, + MUSB_MEMFLAG_TYPE iMemFlags) +{ + int nEnd=0, rc; -+ -+ DBG(2, "<== pUrb=%p, pUrb->hcpriv=%p proto=%s\n", ++ ++ DBG(2, "<== pUrb=%p, pUrb->hcpriv=%p proto=%s\n", + pUrb, pUrb->hcpriv, decode_urb_protocol(pUrb)); + +#ifdef MUSB_PARANOID -+ if( MGC_ISCORRUPT(pThis) ) { -+ ERR("==> pThis corrupted: stopping before submit\n"); -+ MGC_HdrcStop(pThis); -+ MUSB_ERR_MODE(pThis, MUSB_ERR_CORRUPTED); -+ return -ENOENT; ++ if( MGC_ISCORRUPT(pThis) ) { ++ ERR("==> pThis corrupted: stopping before submit\n"); ++ MGC_HdrcStop(pThis); ++ MUSB_ERR_MODE(pThis, MUSB_ERR_CORRUPTED); ++ return -ENOENT; + } +#endif + +#ifndef MUSB_USE_HCD_DRIVER + /* if it is a request to the virtual root hub, delegate */ + /* if( usb_pipedevice(pipe) == pThis->RootHub.bAddress) */ -+ ++ + /* pUrb->dev->parent==null means that the device is the root hub, + this should be fine on every platform. */ + if( !pUrb->dev->parent ) { +/* + if(pThis->bDelayPortPowerOff) + { -+ return -ENODEV; ++ return -ENODEV; + } +*/ + const int rc=MGC_VirtualHubSubmitUrb(&(pThis->RootHub), pUrb); @@ -197818,56 +197812,56 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + pUrb->status = USB_ST_URB_REQUEST_ERROR; + ERR("==> no resource for proto=%d, addr=%d, end=%d\n", \ + usb_pipetype(pipe), usb_pipedevice(pipe), \ -+ usb_pipeendpoint(pipe)); ++ usb_pipeendpoint(pipe)); + return USB_ST_URB_REQUEST_ERROR; + } +#endif -+ ++ + /* if no root device, assume this must be it */ + if ( !pThis->pRootDevice ) { + pThis->pRootDevice = pUrb->dev; + } + -+ { /* queue */ ++ { /* queue */ + unsigned long flags=0; + MGC_LinuxLocalEnd *pEnd=&pThis->aLocalEnd[nEnd]; -+ ++ + if ( !pEnd->bBusyCompleting ) { + SPIN_LOCK_IRQSAVE(&pEnd->Lock, flags); + } -+ ++ + pUrb->status=-EINPROGRESS; + rc=mgc_schedule_urb(pThis, pEnd, pUrb); -+ ++ + if ( ! pEnd->bBusyCompleting ) { + SPIN_UNLOCK_IRQRESTORE(&pEnd->Lock, flags); + } + } -+ ++ + return rc; +} + +/** + * Generic v26 version (pre10). + */ -+static inline int ++static inline int + mgc_linux_submit_urb_common(struct urb* pUrb, MUSB_MEMFLAG_TYPE iMemFlags) +{ + MGC_LinuxCd* pThis; -+ -+ DBG(2, "<== pUrb=%p, pUrb->hcpriv=%p proto=%s\n", ++ ++ DBG(2, "<== pUrb=%p, pUrb->hcpriv=%p proto=%s\n", + pUrb, pUrb->hcpriv, decode_urb_protocol(pUrb)); + +#ifdef MUSB_PARANOID + if (!pUrb || !pUrb->dev || !pUrb->dev->bus ) { -+ DBG(2, "==> invalid URB"); ++ DBG(2, "==> invalid URB"); + return -EINVAL; + } +#endif + -+ pThis = (MGC_LinuxCd*)pUrb->hcpriv; ++ pThis = (MGC_LinuxCd*)pUrb->hcpriv; + if ( !pThis ) { -+ DBG(2, "==> invalid URB: pThis is null"); ++ DBG(2, "==> invalid URB: pThis is null"); + return -EINVAL; + } + @@ -197876,7 +197870,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + + +#ifdef MUSB_V26 -+int MGC_LinuxSubmitUrb26(struct urb *pUrb, MUSB_MEMFLAG_TYPE iMemFlags) ++int MGC_LinuxSubmitUrb26(struct urb *pUrb, MUSB_MEMFLAG_TYPE iMemFlags) +{ + return mgc_linux_submit_urb_common(pUrb, iMemFlags); +} @@ -197896,26 +197890,26 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + * + * @param pThis the controller + * @param pUrb the Urb to unlink -+ * @return ++ * @return + */ -+int mgc_unlink_urb(MGC_LinuxCd* pThis, struct urb* pUrb) ++int mgc_unlink_urb(MGC_LinuxCd* pThis, struct urb* pUrb) +{ + unsigned long flags; + MGC_LinuxLocalEnd* pEnd; + + DBG(-1, "<== pUrb=%p, pUrb->hcpriv=%p proto=%s \n", pUrb, pUrb->hcpriv, + decode_urb_protocol(pUrb)); -+ ++ +#ifdef MUSB_PARANOID + if(MGC_ISCORRUPT(pThis)) { + ERR("pThis corrupted: stopping before unlink\n"); + MGC_HdrcStop(pThis); -+ MUSB_ERR_MODE(pThis, MUSB_ERR_CORRUPTED); ++ MUSB_ERR_MODE(pThis, MUSB_ERR_CORRUPTED); + DBG(2, "==>\n"); + return -EINVAL; + } +#endif -+ ++ +#ifndef MUSB_USE_HCD_DRIVER + /* if it is a request to the virtual root hub, delegate */ + /* if (usb_pipedevice (pUrb->pipe) == pThis->RootHub.bAddress) */ @@ -197925,7 +197919,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + return rc; + } +#endif -+ ++ + /* which end was the urb queued? */ + pEnd=(MGC_LinuxLocalEnd*)pUrb->hcpriv; + if ( pEnd ) @@ -197935,31 +197929,31 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + (pEnd > &(pThis->aLocalEnd[MUSB_C_NUM_EPS-1]))) + { +#ifdef MUSB_USE_HCD_DRIVER -+ DBG(-1, "==> cannot unlink pUrb=%p, pEnd=%p is invalid\n", pUrb, ++ DBG(-1, "==> cannot unlink pUrb=%p, pEnd=%p is invalid\n", pUrb, + pEnd); + return -EINVAL; +#endif + } -+ ++ + if ( MUSB_IS_HST(pThis) && pUrb->transfer_flags & USB_ASYNC_UNLINK ) { -+ DBG(-1, "Asyncronous unlink of pUrb=%p (pUrb->status=%d)\n", ++ DBG(-1, "Asyncronous unlink of pUrb=%p (pUrb->status=%d)\n", + pUrb, pUrb->status); -+ } else { -+ DBG(-1, "Syncronous unlink of pUrb=%p (pUrb->status=%d)\n", pUrb, ++ } else { ++ DBG(-1, "Syncronous unlink of pUrb=%p (pUrb->status=%d)\n", pUrb, + pUrb->status); -+ -+ SPIN_LOCK_IRQSAVE(&pEnd->Lock, flags); ++ ++ SPIN_LOCK_IRQSAVE(&pEnd->Lock, flags); + if ( mgc_ep_dequeue_urb(pEnd, pUrb,pThis)==0 ) { -+ int status; ++ int status; + -+ SPIN_UNLOCK_IRQRESTORE(&pEnd->Lock, flags); ++ SPIN_UNLOCK_IRQRESTORE(&pEnd->Lock, flags); + status=mgc_linux_complete_urb(pThis, pEnd, pUrb); + if ( status==-EINVAL ) { -+ ERR("*** cannot unlink pUrb=%p from bEnd=%d (current=%p)\n", pUrb, ++ ERR("*** cannot unlink pUrb=%p from bEnd=%d (current=%p)\n", pUrb, + pEnd->bEnd, MGC_GetCurrentUrb(pEnd)); -+ } ++ } + } else { -+ SPIN_UNLOCK_IRQRESTORE(&pEnd->Lock, flags); ++ SPIN_UNLOCK_IRQRESTORE(&pEnd->Lock, flags); + ERR("*** pUrb=%p is not queued to bEnd=%d, this is BAD!\n", pUrb, + pEnd->bEnd); + } @@ -197969,7 +197963,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if(MGC_ISCORRUPT(pThis)) { + ERR("stopping after unlink\n"); + MGC_HdrcStop(pThis); -+ MUSB_ERR_MODE(pThis, MUSB_ERR_CORRUPTED); ++ MUSB_ERR_MODE(pThis, MUSB_ERR_CORRUPTED); + return -EINVAL; + } +#endif @@ -197985,12 +197979,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +static int mgc_linux_unlink_urb(struct urb* pUrb, int status) +{ + MGC_LinuxCd* pThis; -+ ++ + DBG(2, "<== pUrb=%p\n", pUrb); -+ ++ + /* sanity */ + if (!pUrb || !pUrb->hcpriv) { -+ DBG(2, "==> invalid urb%p, pUrb->hcpriv=%p\n", pUrb, ++ DBG(2, "==> invalid urb%p, pUrb->hcpriv=%p\n", pUrb, + (pUrb)?pUrb->hcpriv:NULL); + return -EINVAL; + } @@ -198000,7 +197994,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + return -ENODEV; + } + -+ pThis = (MGC_LinuxCd*)pUrb->hcpriv; ++ pThis = (MGC_LinuxCd*)pUrb->hcpriv; + if(!pThis) { + ERR("==> pThis is null: stopping before unlink\n"); + return -ENODEV; @@ -198042,33 +198036,33 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + if ( !pThis ) { + ERR("Controller not initialized\n"); + return; -+ } ++ } + + if ( !pThis->bEndCount ) { + WARN("pThis->bEndCount=%d might be wrong\n", pThis->bEndCount); -+ } ++ } +#endif -+ ++ + for(bEnd = 0; bEnd < pThis->bEndCount; bEnd++) { -+ pEnd = &(pThis->aLocalEnd[bEnd]); ++ pEnd = &(pThis->aLocalEnd[bEnd]); + pEnd->bEnd=bEnd; -+ ++ +#ifdef MUSB_PARANOID + if ( bEnd ) { + if ( spin_is_locked(&pEnd->Lock) ) { + WARN("End=%d is locked\n", bEnd); + } -+ ++ + if ( !mgc_ep_is_idle( pEnd ) ){ + WARN("pEnd=%d pEnd->urb_list=%p: not idle\n", pEnd->bEnd, + MGC_GetCurrentUrb(pEnd)); + } + } -+#endif ++#endif + + mgc_ep_idle( pEnd ); -+ spin_lock_init( &pEnd->Lock ); -+ ++ spin_lock_init( &pEnd->Lock ); ++ + /* restore the pads */ +#if MUSB_DEBUG > 0 + pEnd->dwPadFront = MGC_PAD_FRONT; @@ -198089,8 +198083,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + /* reset the softstate */ + pThis->aLocalEnd[bEnd].bIsClaimed=FALSE; + pEnd->wPacketSize = 0; -+ pEnd->bRemoteAddress = 0; -+ pEnd->bRemoteEnd = 0; ++ pEnd->bRemoteAddress = 0; ++ pEnd->bRemoteEnd = 0; + pEnd->bTrafficType = 0; + pEnd->bIsTx=0; + } @@ -198106,14 +198100,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + */ +int mgc_init_root_hub(MGC_LinuxCd *pThis) { + int rc=0; -+ ++ + pThis->PortServices.pPrivateData = pThis; + pThis->PortServices.pfSetPortPower = MGC_LinuxSetPortPower; + pThis->PortServices.pfSetPortEnable = MGC_LinuxSetPortEnable; + pThis->PortServices.pfSetPortSuspend = MGC_LinuxSetPortSuspend; -+ pThis->PortServices.pfSetPortReset = MGC_LinuxSetPortReset; -+ -+ rc=MGC_VirtualHubInit(&(pThis->RootHub), pThis->pBus, 1, ++ pThis->PortServices.pfSetPortReset = MGC_LinuxSetPortReset; ++ ++ rc=MGC_VirtualHubInit(&(pThis->RootHub), pThis->pBus, 1, + &(pThis->PortServices)); + + return rc; @@ -198159,7 +198153,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } else { + wReadCount = MGC_ReadCsr8(pBase, MGC_O_HDRC_COUNT0, 0); + } -+ ++ + if(wReadCount != wCount) { + ERR("Error: loaded FIFO with %04x bytes, RxCount=%04x\n", + wCount, wReadCount); @@ -198172,11 +198166,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr + } else { + MGC_WriteCsr16(pBase, MGC_O_HDRC_CSR0, 0, MGC_M_CSR0_P_SVDRXPKTRDY); + } -+ ++ + MGC_Write16(pBase, MGC_O_HDRC_INTRTX, wReg); + for(wIndex = 0; wIndex < wReadCount; wIndex++) { + if(bDatum != aTest[wIndex]) { -+ ERR("Error: FIFO Tx data=%02x, Rx data=%02x\n", bDatum, ++ ERR("Error: FIFO Tx data=%02x, Rx data=%02x\n", bDatum, + aTest[wIndex]); + bResult = FALSE; + } @@ -198186,9 +198180,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.c ../new/linux-2.6.20/dr +#endif +#endif + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.h ../new/linux-2.6.20/drivers/usb/nomadik/musb_host.h ---- linux-2.6.20/drivers/usb/nomadik/musb_host.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_host.h 2008-07-28 15:20:59.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_host.h @@ -0,0 +1,101 @@ +/* + * linux/drivers/usb/nomadik/musb_host.h @@ -198207,7 +198200,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.h ../new/linux-2.6.20/dr + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef _MUSB_HOST_H @@ -198225,7 +198218,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.h ../new/linux-2.6.20/dr +MGC_LinuxLocalEnd* mgc_ep_find_end(MGC_LinuxCd *pThis, struct urb *pUrb); + +int mgc_linux_find_end(MGC_LinuxCd* pThis, struct urb* pUrb); -+int mgc_schedule_urb(MGC_LinuxCd *pThis, MGC_LinuxLocalEnd* pEnd, ++int mgc_schedule_urb(MGC_LinuxCd *pThis, MGC_LinuxLocalEnd* pEnd, + struct urb* pUrb); + +static inline int mgc_urb_is_periodic(struct urb *pUrb) { @@ -198235,7 +198228,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.h ../new/linux-2.6.20/dr +extern char* decode_urb_protocol(struct urb* pUrb); + + -+#ifdef MUSB_USE_HCD_DRIVER ++#ifdef MUSB_USE_HCD_DRIVER +int mgc_hcd_schedule_urb(MGC_LinuxCd* pThis); +#endif + @@ -198268,186 +198261,31 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_host.h ../new/linux-2.6.20/dr +#endif + +inline void MGC_HdrcStartTx(MGC_LinuxCd* pThis, uint8_t bEnd) { -+ DBG(3, "#HOST DISABLED\n"); ++ DBG(3, "#HOST DISABLED\n"); +} + +inline void MGC_HdrcStopEnd(MGC_LinuxCd* pThis, uint8_t bEnd) { -+ DBG(3, "#HOST DISABLED\n"); ++ DBG(3, "#HOST DISABLED\n"); +} + -+inline void MGC_HdrcServiceRxReady(MGC_LinuxCd* pThis, uint8_t bEnd) { ++inline void MGC_HdrcServiceRxReady(MGC_LinuxCd* pThis, uint8_t bEnd) { + DBG(3, "#HOST DISABLED\n"); +} + +inline void MGC_HdrcServiceTxAvail(MGC_LinuxCd* pThis, uint8_t bEnd) { -+ DBG(3, "#HOST DISABLED\n"); ++ DBG(3, "#HOST DISABLED\n"); +} + +inline void MGC_HdrcServiceDefaultEnd(MGC_LinuxCd* pThis) { -+ DBG(3, "#HOST DISABLED\n"); ++ DBG(3, "#HOST DISABLED\n"); +} +#endif + + +#endif /* _MUSB_HOST_H */ + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musbhsfc.h ../new/linux-2.6.20/drivers/usb/nomadik/musbhsfc.h ---- linux-2.6.20/drivers/usb/nomadik/musbhsfc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musbhsfc.h 2008-08-08 19:15:31.000000000 +0530 -@@ -0,0 +1,150 @@ -+/* -+ * linux/drivers/usb/nomadik/musbhsfc.h -+ * -+ * Copyright 2007, STMicroelectronics -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -+ */ -+ -+#ifndef __MUSB_HSFC_DEFS_H__ -+#define __MUSB_HSFC_DEFS_H__ -+ -+#define MGC_MAX_USB_ENDS 16 -+ -+#define MGC_END0_FIFOSIZE 64 /* this is non-configurable */ -+ -+#define MGC_M_FIFO_EP0 0x20 -+ -+/* -+ * MUSBHSFC Register map -+ */ -+ -+/* Common USB registers */ -+ -+#define MGC_O_HSFC_FADDR 0x00 /* 8-bit */ -+#define MGC_O_HSFC_POWER 0x01 /* 8-bit */ -+ -+#define MGC_O_HSFC_INTRIN 0x02 /* 16-bit */ -+#define MGC_O_HSFC_INTROUT 0x04 -+#define MGC_O_HSFC_INTRINE 0x06 -+#define MGC_O_HSFC_INTROUTE 0x08 -+#define MGC_O_HSFC_INTRUSB 0x0A /* 8 bit */ -+#define MGC_O_HSFC_INTRUSBE 0x0B /* 8 bit */ -+#define MGC_O_HSFC_FRAME 0x0C -+#define MGC_O_HSFC_INDEX 0x0E /* 8 bit */ -+#define MGC_O_HSFC_TESTMODE 0x0F /* 8 bit */ -+ -+/* These are actually indexed: */ -+#define MGC_O_HSFC_TXFIFOSZ 0x1a /* 8-bit (see masks) */ -+#define MGC_O_HSFC_RXFIFOSZ 0x1b /* 8-bit (see masks) */ -+#define MGC_O_HSFC_TXFIFOADD 0x1c /* 16-bit offset shifted right 3 */ -+#define MGC_O_HSFC_RXFIFOADD 0x1e /* 16-bit offset shifted right 3 */ -+ -+/* Endpoint registers */ -+#define MGC_O_HSFC_TXMAXP 0x00 -+#define MGC_O_HSFC_TXCSR 0x02 -+#define MGC_O_HSFC_CSR0 MGC_O_HSFC_TXCSR /* re-used for EP0 */ -+#define MGC_O_HSFC_RXMAXP 0x04 -+#define MGC_O_HSFC_RXCSR 0x06 -+#define MGC_O_HSFC_RXCOUNT 0x08 -+#define MGC_O_HSFC_COUNT0 MGC_O_HSFC_RXCOUNT /* re-used for EP0 */ -+ -+/* -+ * MUSBHSFC Register bit masks -+ */ -+ -+/* POWER */ -+ -+#define MGC_M_POWER_ISOUPDATE 0x80 -+#define MGC_M_POWER_SOFTCONN 0x40 -+#define MGC_M_POWER_HSENAB 0x20 -+#define MGC_M_POWER_HSMODE 0x10 -+#define MGC_M_POWER_RESET 0x08 -+#define MGC_M_POWER_RESUME 0x04 -+#define MGC_M_POWER_SUSPENDM 0x02 -+#define MGC_M_POWER_ENSUSPEND 0x01 -+ -+/* Interrupt register bit masks */ -+#define MGC_M_INTR_SUSPEND 0x01 -+#define MGC_M_INTR_RESUME 0x02 -+#define MGC_M_INTR_RESET 0x04 -+#define MGC_M_INTR_SOF 0x08 -+ -+/* TESTMODE */ -+ -+#define MGC_M_TEST_FORCEFS 0x20 -+#define MGC_M_TEST_FORCEHS 0x10 -+#define MGC_M_TEST_PACKET 0x08 -+#define MGC_M_TEST_K 0x04 -+#define MGC_M_TEST_J 0x02 -+#define MGC_M_TEST_SE0_NAK 0x01 -+ -+/* allocate for double-packet buffering (effectively doubles assigned _SIZE) */ -+#define MGC_M_FIFOSZ_DPB 0x10 -+/* allocation size (8, 16, 32, ... 4096) */ -+#define MGC_M_FIFOSZ_SIZE 0x0f -+ -+/* CSR0 */ -+ -+#define MGC_M_CSR0_P_SVDSETUPEND 0x0080 -+#define MGC_M_CSR0_P_SVDRXPKTRDY 0x0040 -+#define MGC_M_CSR0_P_SENDSTALL 0x0020 -+#define MGC_M_CSR0_P_SETUPEND 0x0010 -+#define MGC_M_CSR0_P_DATAEND 0x0008 -+#define MGC_M_CSR0_P_SENTSTALL 0x0004 -+#define MGC_M_CSR0_TXPKTRDY 0x0002 -+#define MGC_M_CSR0_RXPKTRDY 0x0001 -+ -+/* TXCSR */ -+ -+#define MGC_M_TXCSR_AUTOSET 0x8000 -+#define MGC_M_TXCSR_ISO 0x4000 -+#define MGC_M_TXCSR_MODE 0x2000 -+#define MGC_M_TXCSR_DMAENAB 0x1000 -+#define MGC_M_TXCSR_FRCDATATOG 0x0800 -+#define MGC_M_TXCSR_P_INCOMPTX 0x0080 -+#define MGC_M_TXCSR_CLRDATATOG 0x0040 -+#define MGC_M_TXCSR_P_SENTSTALL 0x0020 -+#define MGC_M_TXCSR_P_SENDSTALL 0x0010 -+#define MGC_M_TXCSR_FLUSHFIFO 0x0008 -+#define MGC_M_TXCSR_P_UNDERRUN 0x0004 -+#define MGC_M_TXCSR_FIFONOTEMPTY 0x0002 -+#define MGC_M_TXCSR_TXPKTRDY 0x0001 -+ -+/* RXCSR */ -+ -+#define MGC_M_RXCSR_AUTOCLEAR 0x8000 -+#define MGC_M_RXCSR_P_ISO 0x4000 -+#define MGC_M_RXCSR_DMAENAB 0x2000 -+#define MGC_M_RXCSR_DISNYET 0x1000 -+#define MGC_M_RXCSR_DMAMODE 0x0800 -+#define MGC_M_RXCSR_INCOMPRX 0x0100 -+#define MGC_M_RXCSR_CLRDATATOG 0x0080 -+#define MGC_M_RXCSR_P_SENTSTALL 0x0040 -+#define MGC_M_RXCSR_P_SENDSTALL 0x0020 -+#define MGC_M_RXCSR_FLUSHFIFO 0x0010 -+#define MGC_M_RXCSR_DATAERR 0x0008 -+#define MGC_M_RXCSR_P_OVERRUN 0x0004 -+#define MGC_M_RXCSR_FIFOFULL 0x0002 -+#define MGC_M_RXCSR_RXPKTRDY 0x0001 -+ -+/* -+ * register access macros -+ */ -+ -+/* Get offset for a given FIFO */ -+#define MGC_FIFO_OFFSET(_bEnd) (MGC_M_FIFO_EP0 + (_bEnd * 4)) -+ -+#endif /* multiple inclusion protection */ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ---- linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c 2008-08-08 19:15:27.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c @@ -0,0 +1,321 @@ +/* + * linux/drivers/usb/nomadik/musb_ioctl.c @@ -198466,9 +198304,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ -+ ++ +#include <asm/uaccess.h> +#include <linux/kernel.h> + @@ -198485,7 +198323,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d + * Zap the driver (warm start) + * @param pThis the controller + */ -+void MGC_Zap(MGC_LinuxCd* pThis) { ++void MGC_Zap(MGC_LinuxCd* pThis) { + +#ifdef MUSB_PARANOID + if ( !pThis ) { @@ -198496,13 +198334,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d + + MGC_HdrcStop(pThis); + -+#ifdef MUSB_VIRTHUB ++#ifdef MUSB_VIRTHUB + MGC_VirtualHubPortDisconnected(&(pThis->RootHub), 0); + pThis->pRootDevice = NULL; + mgc_hcd_flush(pThis); +#endif -+ -+ WARN("Controller Stopped\n"); ++ ++ WARN("Controller Stopped\n"); + + +#ifdef MUSB_HOST @@ -198513,9 +198351,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d + +#endif + -+ WAIT_MS(1000); ++ WAIT_MS(1000); + MGC_HdrcStart( pThis ); -+ WARN("Controller Restarted\n"); ++ WARN("Controller Restarted\n"); +} + +/** @@ -198526,14 +198364,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d + */ +void MGC_Session(MGC_LinuxCd* pThis) { + uint8_t bReg, sesn=0; -+ ++ +#ifdef MUSB_PARANOID + if ( !pThis ) { + ERR("Controller not initialized\n"); + return; + } +#endif -+ ++ + if ( MUSB_IS_ERR(pThis) ) { + WARN("Error mode, zap the driver first\n"); + } @@ -198544,7 +198382,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d + MUSB_MODE(pThis)); + return; + } -+ ++ + + /* WHY!?!?! this looks like a race condition to me */ + bReg = MGC_Read8(pThis->pRegs, MGC_O_HDRC_DEVCTL); @@ -198559,8 +198397,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d +void MGC_SetDebugLevel(int level) { +#if MUSB_DEBUG > 0 + MGC_DebugLevel=level; -+ INFO("MGC_DebugLevel=%d\n", MGC_DebugLevel); -+#endif ++ INFO("MGC_DebugLevel=%d\n", MGC_DebugLevel); ++#endif +} + +/** @@ -198575,30 +198413,30 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d +} + +/** Dump the current status and compile options. -+ * @param pThis the device driver instance ++ * @param pThis the device driver instance + * @param buffer where to dump the status; it must be big enough hold the + * result otherwise "BAD THINGS HAPPENS(TM)". + */ +int dump_header_stats(MGC_LinuxCd* pThis, char *buffer) { + int code, count=0; + const uint8_t* pBase=pThis->pRegs; -+ ++ + *buffer=0; + -+ code=sprintf(&buffer[count], -+ "Compile Options: [debug=%d][dma=%s][gadget=%s][otg=%s][eps=%d]\n", -+#if MUSB_DEBUG>0 ++ code=sprintf(&buffer[count], ++ "Compile Options: [debug=%d][dma=%s][gadget=%s][otg=%s][eps=%d]\n", ++#if MUSB_DEBUG>0 + MGC_DebugLevel +#else + -1 -+#endif -+ , ++#endif ++ , +#ifdef MUSB_DMA + "yes" +#else + "no" +#endif -+ , ++ , +#ifdef MUSB_GADGET + "yes" +#else @@ -198609,33 +198447,33 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d + "yes" +#else + "no" -+#endif ++#endif + ,pThis->bEndCount); + if ( code<0 ) { + ERR("A problem generating the report\n"); + return count; + } else { -+ count+=code; ++ count+=code; + } + -+ code=sprintf(&buffer[count], ++ code=sprintf(&buffer[count], + "Current Status: %sDRC, Mode=%s (%s=%d) (Power=%02x, DevCtl=%02x)\n", + ( pThis->bIsMultipoint ? "MH" : "H"), -+ MUSB_MODE(pThis), ++ MUSB_MODE(pThis), +#ifdef MUSB_GADGET + "address", + (MUSB_IS_DEV(pThis)?pThis->bAddress:0, +#else + "delay", + mgc_slow_device_kludge_delay, -+#endif ++#endif + MGC_Read8(pBase, MGC_O_HDRC_POWER), + MGC_Read8(pBase, MGC_O_HDRC_DEVCTL)); + if ( code<0 ) { + ERR("A problem generating the report\n"); + return count; + } else { -+ count+=code; ++ count+=code; + } + +#ifdef MUSB_USE_HCD_DRIVER @@ -198643,31 +198481,31 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d + int i=0; + mgc_hcd_urb_queue *pQueue=mgc_hcd_get_urb_queue(pThis); + -+ code=sprintf(&buffer[count], ++ code=sprintf(&buffer[count], + "HCD: urb_queue_count=%d urb_exec_count=%d\n", + pQueue->urb_queue_count, pQueue->urb_exec_count); + if ( code<0 ) { + ERR("A problem generating the report\n"); + return count; + } else { -+ count+=code; ++ count+=code; + } -+ ++ + for (i=0; i<pThis->bEndCount; i++) { + if ( !mgc_ep_is_idle( &pThis->aLocalEnd[i] ) ) { -+ code=sprintf(&buffer[count], "ep%d, current=%p\n", ++ code=sprintf(&buffer[count], "ep%d, current=%p\n", + i, MGC_GetCurrentUrb(&pThis->aLocalEnd[i])); + if ( code<0 ) { + ERR("A problem generating the report\n"); + return count; + } else { -+ count+=code; ++ count+=code; + } + } + } + } +#endif -+ ++ + return count; +} + @@ -198675,21 +198513,21 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d +/** + * decode (convert to a name) the protocol used on an endpoint. + * @param pThis the controller -+ * @param bEnd the endpoint ++ * @param bEnd the endpoint + */ +static char* decode_protocol(MGC_LinuxCd* pThis, unsigned bEnd) { + char* pProto = "Err "; -+ ++ + if ( MUSB_IS_DEV(pThis) ) { -+#ifdef MUSB_GAGDET ++#ifdef MUSB_GAGDET + pProto=decode_dev_ep_protocol(pThis, bEnd); -+#endif ++#endif + } else if ( MUSB_IS_HST(pThis) ) { -+#ifdef MUSB_HOST ++#ifdef MUSB_HOST + pProto=decode_hst_ep_protocol(pThis, bEnd); -+#endif ++#endif + } -+ ++ + return pProto; +} + @@ -198697,82 +198535,81 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.c ../new/linux-2.6.20/d + +/** + * Dump statistics for a local end (driver operaiting in host mode). -+ * @param pThis the device driver instance ++ * @param pThis the device driver instance + * @param bEnd + * @param aBuffer the buffer to print the report to + */ +int dump_end_stats(MGC_LinuxCd* pThis, uint8_t bEnd, char* aBuffer) { + int code, count=0; -+ MGC_LinuxLocalEnd* pEnd=&pThis->aLocalEnd[bEnd]; ++ MGC_LinuxLocalEnd* pEnd=&pThis->aLocalEnd[bEnd]; + -+ spin_lock(&pEnd->Lock); ++ spin_lock(&pEnd->Lock); ++ ++ do { + -+ do { -+ + if ( mgc_ep_is_idle(pEnd) ) { -+ code=snprintf(aBuffer, 256-count, -+ "End-%01x: Idle (%s, proto=%s, pktsize=%04x, address=%02x, end=%02x\n", -+ bEnd, ( pEnd->bIsTx ? "Tx" : "Rx" ), decode_protocol(pThis, bEnd), ++ code=snprintf(aBuffer, 256-count, ++ "End-%01x: Idle (%s, proto=%s, pktsize=%04x, address=%02x, end=%02x\n", ++ bEnd, ( pEnd->bIsTx ? "Tx" : "Rx" ), decode_protocol(pThis, bEnd), + pEnd->wPacketSize, pEnd->bRemoteAddress, pEnd->bRemoteEnd); + } else { -+ code=snprintf(aBuffer, 256-count, -+ "End-%01x: %s (urb=%p), %s, proto=%s, pkt size=%04x, address=%02x, end=%02x\n", ++ code=snprintf(aBuffer, 256-count, ++ "End-%01x: %s (urb=%p), %s, proto=%s, pkt size=%04x, address=%02x, end=%02x\n", + bEnd, "Busy", MGC_GetCurrentUrb(pEnd), + ( pEnd->bIsTx ? "Tx" : "Rx" ), -+ decode_protocol(pThis, bEnd), -+ pEnd->wPacketSize, -+ pEnd->bRemoteAddress, -+ pEnd->bRemoteEnd); ++ decode_protocol(pThis, bEnd), ++ pEnd->wPacketSize, ++ pEnd->bRemoteAddress, ++ pEnd->bRemoteEnd); + } -+ ++ + if ( code<0 ) { + break; + } else { -+ count+=code; ++ count+=code; + } -+ -+ if ( MUSB_IS_HST(pThis) ) { -+ code = snprintf(&aBuffer[count], 256-count, ++ ++ if ( MUSB_IS_HST(pThis) ) { ++ code = snprintf(&aBuffer[count], 256-count, + " %10ld bytes Rx in %10ld pkts; %10ld errs, %10ld overruns\n", -+ pEnd->dwTotalRxBytes, ++ pEnd->dwTotalRxBytes, + pEnd->dwTotalRxPackets, -+ pEnd->dwErrorRxPackets, ++ pEnd->dwErrorRxPackets, + pEnd->dwMissedRxPackets); + if ( code<0 ) { + break; + } else { -+ count+=code; ++ count+=code; + } -+ ++ + code=snprintf(&aBuffer[count], 256-count, + " %10ld bytes Tx in %10ld pkts; %10ld errs, %10ld underruns\n", -+ pEnd->dwTotalTxBytes, ++ pEnd->dwTotalTxBytes, + pEnd->dwTotalTxPackets, -+ pEnd->dwErrorTxPackets, ++ pEnd->dwErrorTxPackets, + pEnd->dwMissedTxPackets); + if ( code<0 ) { + break; + } else { -+ count+=code; ++ count+=code; + } + } else { + /* no stats for gadget, yet! */ + } + } while(0); + -+ spin_unlock(&pEnd->Lock); ++ spin_unlock(&pEnd->Lock); + if ( code<0 ) { + ERR("An error generating the report"); + return code; + } -+ ++ + return count; +} +#endif + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.h ../new/linux-2.6.20/drivers/usb/nomadik/musb_ioctl.h ---- linux-2.6.20/drivers/usb/nomadik/musb_ioctl.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_ioctl.h 2008-07-28 15:21:00.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_ioctl.h @@ -0,0 +1,32 @@ +/* + * linux/drivers/usb/nomadik/musb_ioctl.h @@ -198791,24 +198628,23 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_ioctl.h ../new/linux-2.6.20/d + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include "musbdefs.h" -+ ++ +void MGC_Zap(MGC_LinuxCd* pThis); +void MGC_Session(MGC_LinuxCd* pThis); +void MGC_SetDebugLevel(int level); +int MGC_SetDeviceDelay(int delay); +int dump_header_stats(MGC_LinuxCd* pThis, char *buffer); -+char*decode_protocol(MGC_LinuxCd* pThis, unsigned bEnd); ++char*decode_protocol(MGC_LinuxCd* pThis, unsigned bEnd); +#ifdef MUSB_HOST +int dump_end_stats(MGC_LinuxCd* pThis, uint8_t bEnd, char* aBuffer); +#endif + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ---- linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c 2008-09-17 13:23:34.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c @@ -0,0 +1,2306 @@ +/* + * linux/drivers/usb/nomadik/musb_plat_uds.c @@ -198827,38 +198663,38 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +/* + * Introduction. + * The ICD works like the other Linux HCDs/Gadgets: it is threadless, -+ * so it does everything either in response to an interrupt, ++ * so it does everything either in response to an interrupt, + * or during a call from an upper layer. + * It implements a virtual root hub, so as to make uniform use + * of the Linux hub driver.Linux -+ -+ * ++ ++ * + * The Linux (host-side) USB core has no concept of binding (the authors + * apparently missed the point of the pipe discussion in the USB spec). + * Instead, class drivers simply submit URBs, and an HCD may reject + * or defer them if sufficient resources are not available. -+ * This means class drivers have no way to know if their requirements ++ * This means class drivers have no way to know if their requirements + * can possibly be fulfilled, and may be blocked indefinitely by others, + * without the end-user knowing why. + * Therefore, whether things will work depends on the order of URB submissions + * (which is dictated by the order of device insertion and/or driver loading + * and thread scheduling). -+ * -+ * The URB encodes pipe information in an integer, ++ * ++ * The URB encodes pipe information in an integer, + * requiring table searches (hurting performance). -+ * ++ * + * For the HDRC, local endpoint 0 is the only choice for control traffic, + * so it is reprogrammed as needed, and locked during transfers. -+ * Bulk transfers are queued to the available local endpoint with ++ * Bulk transfers are queued to the available local endpoint with + * the smallest possible FIFO in the given direction + * that will accomodate the transactions. -+ * ++ * + * A typical response to the completion of a periodic URB is immediate + * submission of another one, so the HCD does not assume it can reprogram + * a local periodic-targetted endpoint for another purpose. @@ -198868,37 +198704,37 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + * between their polling intervals, effectively interleaving traffic on them. + * Unfortunately, this assumes no device would ever NAK periodic tokens. + * This is because the core no notification to software when an attempted -+ * periodic transaction is NAKed (its NAKlimit feature is only for ++ * periodic transaction is NAKed (its NAKlimit feature is only for + * control/bulk). + */ + +/* + * Optional macros: -+ * ++ * + * MUSB_FLAT_REG if defined, use the core's flag register model -+ * ++ * + * MUSB_DEBUG 0 => absolutely no diagnostics + * 1 => minimal diagnostics (basic operational states) + * 2 => 1 + detailed debugging of interface with USB core + * 3 => 2 + internal debugging (e.g. every register write) + * 4 => 3 + shared-IRQ-related checking -+ * -+ * MUSB_DMA if defined, include DMA support. ++ * ++ * MUSB_DMA if defined, include DMA support. + * The DMA code to use is included below, -+ * so may need to be edited if a non-Inventra DMA ++ * so may need to be edited if a non-Inventra DMA + * controller is used with the Inventra core. + * + * MUSB_AHB_ID if defined, the core's identity is read from offset 0x400 + * to verify that the expected core is present + * -+ * MUSB_CONFIG_PROC_FS enables statistics/state info in /proc/musbhdrc<n> ++ * MUSB_CONFIG_PROC_FS enables statistics/state info in /proc/musbhdrc<n> + * where 0 <= n < number of instances of driver -+ * ++ * + * + * MUSB_HARD_IRQ try SA_INTERRUPT first when acquiring the irq (fallback to + * SA_SHIRQ when that fails. + * -+ * ++ * + * Options taken from linux/config.h: + * CONFIG_PM enables power-management + */ @@ -198915,7 +198751,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#include <asm/uaccess.h> + +#ifdef CONFIG_USB_DEBUG -+#define DEBUG ++#define DEBUG +#else +#undef DEBUG +#endif @@ -198942,7 +198778,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + +/* define this on command line */ +#ifndef MUSB_DEFAULT_IRQTYPE -+#define MUSB_DEFAULT_IRQTYPE SA_SHIRQ ++#define MUSB_DEFAULT_IRQTYPE SA_SHIRQ +#endif + +/****************************** CONSTANTS ********************************/ @@ -198954,8 +198790,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#define MUSB_VERSION "x.x" +#endif + -+#define DRIVER_INFO DRIVER_DESC "v" MUSB_VERSION -+#define DRIVER_NAME "HCD_NAME" ++#define DRIVER_INFO DRIVER_DESC "v" MUSB_VERSION ++#define DRIVER_NAME "HCD_NAME" + +static const char longname[] = DRIVER_INFO; +static const char shortname[] = DRIVER_NAME; @@ -199073,7 +198909,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +/******************************* GLOBALS *********************************/ + + -+MGC_LinuxCd *hcd_to_musbstruct(void *ptr) ++MGC_LinuxCd *hcd_to_musbstruct(void *ptr) +{ +#ifdef MUSB_USE_HCD_DRIVER + return (MGC_LinuxCd*)((struct usb_hcd *)ptr)->hcd_priv; @@ -199082,7 +198918,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#endif +} + -+struct usb_hcd* musbstruct_to_hcd(const MGC_LinuxCd *pThis) ++struct usb_hcd* musbstruct_to_hcd(const MGC_LinuxCd *pThis) +{ +#ifdef MUSB_USE_HCD_DRIVER + return container_of((void*)pThis, struct usb_hcd, hcd_priv); @@ -199099,10 +198935,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + +#ifndef MUSB_USE_HCD_DRIVER +/** -+ * Virtual hub functions: Linux USBD calls these ++ * Virtual hub functions: Linux USBD calls these + */ +#ifdef MUSB_VIRTHUB -+static struct usb_operations MGC_LinuxOperations = ++static struct usb_operations MGC_LinuxOperations = +{ +#ifndef MUSB_V26_POST10 + .allocate = mgc_linux_alloc_device, @@ -199111,7 +198947,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + + .get_frame_number = MGC_LinuxGetFrameNumber, + -+#ifdef MUSB_V24 ++#ifdef MUSB_V24 + .submit_urb = MGC_LinuxSubmitUrb24, +#endif + @@ -199119,7 +198955,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + .submit_urb = MGC_LinuxSubmitUrb26, +#endif + -+#ifdef MUSB_V24 ++#ifdef MUSB_V24 + .unlink_urb = MGC_LinuxUnlinkUrb24, +#endif +#ifdef MUSB_V26 @@ -199128,7 +198964,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + +#ifdef MUSB_V26 + .buffer_alloc = MGC_LinuxBufferAlloc, -+ .buffer_free = MGC_LinuxBufferFree, ++ .buffer_free = MGC_LinuxBufferFree, + .disable = mgc_linux_disable, +#endif + @@ -199182,38 +199018,38 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + arg=arg; + + switch(cmd) { -+ ++ + case OTG_DEEP_SLEEP: -+ del_timer(¬ify_timer); ++ del_timer(¬ify_timer); + otg_deep_sleep(); + break ; -+ ++ + case OTG_WAKEUP: + otg_wakeup(); + break ; -+ ++ + case HOST_A_IDLE: + set_host_a_idle (); + break; -+ ++ + case SRP_TEST: + srp_initiate(); + break ; -+ ++ + case HNP_TEST: + hnp_initiate(); + break ; -+ ++ + case PRINT_REG: + break; -+ ++ + case OTG_SUSPEND: + break ; -+ ++ + case OTG_RESUME: + break ; + } -+ ++ + return 0; +} + @@ -199249,18 +199085,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + * Timer completion callback to finish resume handling started in ISR + * @param pParam the driver instance + */ -+STATIC void MGC_HdrcDropResume(unsigned long pParam) ++STATIC void MGC_HdrcDropResume(unsigned long pParam) +{ + uint8_t power; + MGC_LinuxCd* pThis = (MGC_LinuxCd*)pParam; + void* pBase = pThis->pRegs; -+ ++ + DBG(2, "<==\n"); -+ ++ + power = MGC_Read8(pBase, MGC_O_HDRC_POWER); + MGC_Write8(pBase, MGC_O_HDRC_POWER, power & ~MGC_M_POWER_RESUME); -+ -+#ifdef MUSB_VIRTHUB ++ ++#ifdef MUSB_VIRTHUB + MGC_VirtualHubPortResumed(&(pThis->RootHub), 0); +#endif +} @@ -199287,7 +199123,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + * @param wCount how many bytes to load + * @param pSource data buffer + */ -+void MGC_HdrcLoadFifo(const uint8_t* pBase, uint8_t bEnd, ++void MGC_HdrcLoadFifo(const uint8_t* pBase, uint8_t bEnd, + uint16_t wCount, const uint8_t* pSource) +{ + uint16_t wIndex, wIndex32; @@ -199295,19 +199131,19 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + uint8_t bFifoOffset = MGC_FIFO_OFFSET(bEnd); + DBG(2, "pBase=%p, bEnd=%d, wCount=0x%04x, pSrc=%p\n", + pBase, bEnd, wCount, pSource); -+ ++ +#ifdef MUSB_PARANOID + if ( IS_INVALID_ADDRESS(pSource) ) { + ERR("loading fifo from a null buffer; why did u do that????\n"); + return; + } +#endif -+ ++ + /* doublewords when possible */ + for(wIndex = wIndex32 = 0; wIndex32 < wCount32; wIndex32++, wIndex += 4) { + MGC_Write32(pBase, bFifoOffset, *((uint32_t*)&(pSource[wIndex]))); + } -+ ++ + for(; wIndex < wCount; wIndex++) { + MGC_Write8(pBase, bFifoOffset, pSource[wIndex]); + } @@ -199321,28 +199157,28 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + * @param wCount how many bytes to unload + * @param pDest data buffer + */ -+void MGC_HdrcUnloadFifo(const uint8_t* pBase, uint8_t bEnd, ++void MGC_HdrcUnloadFifo(const uint8_t* pBase, uint8_t bEnd, + uint16_t wCount, uint8_t* pDest) +{ + uint16_t wIndex=0, wIndex32; + uint16_t wCount32 = wCount >> 2; + uint8_t bFifoOffset = MGC_FIFO_OFFSET(bEnd); -+ ++ +#ifdef MUSB_PARANOID + if ( IS_INVALID_ADDRESS(pDest) ) { + ERR("unloading fifo from a null buffer\n"); + return; + } +#endif -+ ++ + DBG(2, "pBase=%p, bEnd=%d, wCount=0x%04x, pDest=%p\n", pBase, bEnd, + wCount, pDest); -+ ++ + /* doublewords when possible */ + for(wIndex = wIndex32 = 0; wIndex32 < wCount32; wIndex32++, wIndex += 4) { + *((uint32_t*)&(pDest[wIndex])) = MGC_Read32(pBase, bFifoOffset); + } -+ ++ + while(wIndex < wCount) { + pDest[wIndex++]=MGC_Read8(pBase, bFifoOffset); + } @@ -199358,23 +199194,23 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + * @param pThis the controller + * @param vberr !=0 if a VBUs error was discovered. + */ -+static void hdrc_stop_host(MGC_LinuxCd* pThis, int vberr) ++static void hdrc_stop_host(MGC_LinuxCd* pThis, int vberr) +{ + MGC_HdrcStop(pThis); -+ -+#ifdef MUSB_VIRTHUB ++ ++#ifdef MUSB_VIRTHUB + MGC_VirtualHubPortDisconnected(&(pThis->RootHub), 0); + pThis->pRootDevice = NULL; + mgc_hcd_flush(pThis); +#endif -+ ++ +} + +/** + * Interrupt Service Routine to record USB "global" interrupts. -+ * Since these do not happen often and signify things of ++ * Since these do not happen often and signify things of + * paramount importance, it seems OK to check them individually; -+ * there is an ORDER to perform the tests check p35 of the MUSBHDRC ++ * there is an ORDER to perform the tests check p35 of the MUSBHDRC + * manual. + * + * @param pThis instance pointer @@ -199392,21 +199228,21 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#endif + uint8_t bResetBabble = FALSE; + uint8_t* pBase = (uint8_t*)pThis->pRegs; -+ ++ + /* in host mode when a device resume me (from power save) -+ * in device mode when the host resume me; it shold not change ++ * in device mode when the host resume me; it shold not change + * "identity". + */ + if (bIntrUSB & MGC_M_INTR_RESUME) { + handled++; + DBG(2, "RESUME\n"); -+ ++ + if (devctl & MGC_M_DEVCTL_HM) { +#ifdef MUSB_HOST + printk("Host Mode : resume\n"); + power &= ~MGC_M_POWER_SUSPENDM; + MGC_Write8(pBase, MGC_O_HDRC_POWER, power | MGC_M_POWER_RESUME); -+ MGC_LinuxSetTimer(pThis, MGC_HdrcDropResume, ++ MGC_LinuxSetTimer(pThis, MGC_HdrcDropResume, + (unsigned long)pThis, 40); +#endif + } @@ -199415,87 +199251,87 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + printk("Device Mode : resume\n"); + } + } -+ -+ /* p35 MUSBHDRC manual for the order of the tests */ ++ ++ /* p35 MUSBHDRC manual for the order of the tests */ + if (bIntrUSB & MGC_M_INTR_SESSREQ) { + DBG(2, "SESSION_REQUEST\n"); -+ -+ /* NOTE i might get a sesison request WHILE switchign between B and A -+ * device investigatge about that; check p35 of the manual ++ ++ /* NOTE i might get a sesison request WHILE switchign between B and A ++ * device investigatge about that; check p35 of the manual + */ -+#ifdef MUSB_PARANOID ++#ifdef MUSB_PARANOID + if ( HDRC_IS_DEV(pThis) ) { -+ ERR("Received a SESSION_REQUEST when connected to the B end; am I switching?!\n"); ++ ERR("Received a SESSION_REQUEST when connected to the B end; am I switching?!\n"); + } +#endif -+ ++ + /* time critical code (turn on VBUS); inherent race condition */ + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, MGC_M_DEVCTL_SESSION); + pThis->bEnd0Stage = MGC_END0_START; -+ ++ + handled++; -+ ++ + } -+ -+ /* VBUSError is bad, shutdown & go to error mode and ignore -+ * the other interrups; p35 MUSBHDRC manual for the order -+ of the tests */ ++ ++ /* VBUSError is bad, shutdown & go to error mode and ignore ++ * the other interrups; p35 MUSBHDRC manual for the order ++ of the tests */ + if (bIntrUSB & MGC_M_INTR_VBUSERROR) { + handled++; -+ -+#ifdef MUSB_PARANOID ++ ++#ifdef MUSB_PARANOID + if ( !(devctl & MGC_M_DEVCTL_HM) ) { + ERR("Received a MGC_M_INTR_VBUSERROR when connected to the B end!\n"); -+ hdrc_stop_host(pThis, FALSE); -+ return handled; ++ hdrc_stop_host(pThis, FALSE); ++ return handled; + } +#endif -+ ++ + DBG(2, "V_BUS ERROR??? this is bad (TM)\n"); + if ( pThis->bVbusErrors++ > MUSB_MAX_VBUS_ERRORS ) { + printk("Vbus Error\n"); -+ hdrc_stop_host(pThis, TRUE); ++ hdrc_stop_host(pThis, TRUE); + MUSB_ERR_MODE(pThis, MUSB_ERR_VBUS); + } + } -+ ++ + /* connect is valid only when in host mode; ignore it if in device mode; -+ p35 MUSBHDRC manual for the order of the tests */ -+ -+ ++ p35 MUSBHDRC manual for the order of the tests */ ++ ++ + if(bIntrUSB & MGC_M_INTR_CONNECT) { + handled++; + Urb_status=0; -+ ++ + if(host_a_idle==1){ + host_a_idle=0; + } + DBG(2, "RECEIVED A CONNECT (goto host mode)\n"); + printk("connect interrupt\n"); -+#ifdef MUSB_PARANOID ++#ifdef MUSB_PARANOID + if ( !(devctl & MGC_M_DEVCTL_HM) ) { + ERR("Received a CONNECT when connected to the B end!\n"); + } +#endif + MGC_Write16(pBase, MGC_O_HDRC_INTRTXE, pThis->wEndMask); + MGC_Write16(pBase, MGC_O_HDRC_INTRRXE, pThis->wEndMask & 0xfffe); -+ ++ +#ifdef MUSB_HOST + pThis->pRootDevice = NULL; + pThis->bEnd0Stage = MGC_END0_START; -+ ++ + /* reset the addres... probably not needed*/ + MGC_Write8(pThis->pRegs, MGC_O_HDRC_FADDR, 0); + /* flush endpoints when transitioning from Device Mode*/ + if ( MUSB_IS_A_IDLE(pThis) ) { + uint8_t bEnd; -+ ++ + for(bEnd = 0; bEnd < pThis->bEndCount; bEnd++) { + MGC_HdrcStopEnd(pThis, bEnd); + } + } -+ -+ ++ ++ + if(devctl & MGC_M_DEVCTL_LSDEV) { + bSpeed = 3; + bHubSpeed = 0; @@ -199504,36 +199340,36 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + bSpeed = 2; + bHubSpeed = 1; + } -+ ++ + pThis->bRootSpeed = bSpeed; + if(pThis->bIsMultipoint) { + /* set speed for EP0 */ + MGC_SelectEnd(pBase, 0); -+ MGC_WriteCsr8(pBase, MGC_O_HDRC_TYPE0, 0, ++ MGC_WriteCsr8(pBase, MGC_O_HDRC_TYPE0, 0, + (bSpeed << 6)); + } -+ ++ + MUSB_HST_MODE(pThis); -+ ++ + /* indicate new connection to OTG machine */ -+ MGC_VirtualHubPortConnected(&(pThis->RootHub), 0, ++ MGC_VirtualHubPortConnected(&(pThis->RootHub), 0, + bHubSpeed); -+#endif ++#endif + } -+ ++ + /* saved one bit: bus reset and babble share the same bit; + * If I am host is a babble! i must be the only one allowed -+ * to reset the bus; when in otg mode it means that I have ++ * to reset the bus; when in otg mode it means that I have + * to switch to device + */ + if (bIntrUSB & MGC_M_INTR_RESET) { -+ ++ +#ifndef MUSB_OTG -+ -+ /* This is added since, Mentor IP same bit is shared for RESET and BABBLE. -+ * In host mode if this bit is set to indicate BABBLE, but when this bit ++ ++ /* This is added since, Mentor IP same bit is shared for RESET and BABBLE. ++ * In host mode if this bit is set to indicate BABBLE, but when this bit + * get set the controller clears the session bit and the host mode bit in -+ * device control register and driver reads it as RESET and tries to enter ++ * device control register and driver reads it as RESET and tries to enter + * in device mode. So if OTG is not set we will check the driver status and + * the appropriate action. + */ @@ -199549,23 +199385,23 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + if (bResetBabble) { + printk("Host Mode : reset\n"); + hdrc_stop_host(pThis, FALSE); -+ /* restart session after cooldown unless threshold reached */ ++ /* restart session after cooldown unless threshold reached */ + if( pThis->nBabbleCount++ < MUSB_MAX_BABBLE_COUNT) { -+ MGC_LinuxSetTimer(pThis, MGC_HdrcRestart, ++ MGC_LinuxSetTimer(pThis, MGC_HdrcRestart, + (unsigned long)pThis, MUSB_RESTART_TIME); + } + } else { -+ ++ + del_timer(¬ify_timer); -+ pThis->bEnd0Stage = MGC_END0_START; ++ pThis->bEnd0Stage = MGC_END0_START; + MUSB_DEV_MODE(pThis); + printk("Device Mode : reset\n"); -+ ++ + if(b_hnp_init == 1){ + otg_disconnect(udc_address); + driver_change_mode_handler(2); + devctl = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); -+ ++ + } + + if(udcinitmonitorflag_isr==0){ @@ -199573,21 +199409,21 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + } + udcinitmonitorflag_init=1; + power = MGC_Read8(pBase, MGC_O_HDRC_POWER); -+ musb_reset_isr(); -+ dev_safe_remove=1; ++ musb_reset_isr(); ++ dev_safe_remove=1; + } + handled++; + } -+ ++ + return handled; +} + + +/** + * Interrupt Service Routine to record USB "global" interrupts. -+ * Since these do not happen often and signify things of ++ * Since these do not happen often and signify things of + * paramount importance, it seems OK to check them individually; -+ * there is an ORDER to perform the tests check p35 of the MUSBHDRC ++ * there is an ORDER to perform the tests check p35 of the MUSBHDRC + * manual. + * + * @param pThis instance pointer @@ -199611,10 +199447,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + + /* start any periodic Tx transfers waiting for current frame */ + wFrame = MGC_Read16(pBase, MGC_O_HDRC_FRAME); -+ for(bEnd = 1; -+ (bEnd < pThis->bEndCount) && (pThis->wEndMask >= (1 << bEnd)); ++ for(bEnd = 1; ++ (bEnd < pThis->bEndCount) && (pThis->wEndMask >= (1 << bEnd)); + bEnd++) -+ { ++ { + if(pThis->aLocalEnd[bEnd].dwWaitFrame && + pThis->aLocalEnd[bEnd].dwWaitFrame >= wFrame) + { @@ -199627,19 +199463,19 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + /* p35 MUSBHDRC manual for the order of the tests */ + if((bIntrUSB & MGC_M_INTR_DISCONNECT) && !pThis->bIgnoreDisconnect) { + DBG(2, "DISCONNECT()\n"); -+ -+ mdelay(500); ++ ++ mdelay(500); + handled++; -+ /* need to check it against pThis, because the devctl is going ++ /* need to check it against pThis, because the devctl is going + * low as soon as the device gets disconnected */ + if ( MUSB_IS_HST(pThis) ) { + printk("Host Disconnect\n"); + DBG(3, "Disconnecting a port of VirtualHub\n"); -+ -+#ifdef MUSB_VIRTHUB ++ ++#ifdef MUSB_VIRTHUB + MGC_VirtualHubPortDisconnected(&(pThis->RootHub), 0); + pThis->pRootDevice = NULL; -+ ++ + Urb_status=1; + /* flush endpoints */ + for(bEnd = 0; bEnd < pThis->bEndCount; bEnd++) { @@ -199652,7 +199488,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + mod_timer(¬ify_timer, jiffies + msecs_to_jiffies(1000)); + +#endif -+ ++ +#ifdef MUSB_CONFIG_PROC_FS + if(pThis->pfDisconnectListener) { + pThis->pfDisconnectListener(pThis->pDisconnectListenerParam); @@ -199667,40 +199503,40 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + } + + else { -+ printk("Device Disconnect\n"); ++ printk("Device Disconnect\n"); + udc_disconnect_isr(); + MUSB_B_IDLE_MODE(pThis); + mod_timer(¬ify_timer, jiffies + msecs_to_jiffies(1000)); + } + } + -+ /* KLUDGE: race condition, doing this right away might prevent -+ * the virtual hub/usbcore to process the last urbs. As a matter ++ /* KLUDGE: race condition, doing this right away might prevent ++ * the virtual hub/usbcore to process the last urbs. As a matter + * of facts this code should be called after the "disconnect" */ + } + -+ /* I cannot get suspend while in host mode! go to error mode and ignore ++ /* I cannot get suspend while in host mode! go to error mode and ignore + * the other signals; need to be last (see manual p35)s */ -+ if (bIntrUSB & MGC_M_INTR_SUSPEND) { ++ if (bIntrUSB & MGC_M_INTR_SUSPEND) { + DBG(2, "RECEIVED SUSPEND\n"); + if( b_hnp_suspend ==1) + { + uint8_t linestate; + MGC_HdrcReadUlpiReg(pThis, 0x15, &linestate); + b_hnp_suspend = 0; -+ driver_change_mode_handler(1); ++ driver_change_mode_handler(1); + } + handled++; -+ ++ + if(devctl & MGC_M_DEVCTL_HM) { + hdrc_stop_host(pThis, FALSE); -+ } ++ } + if(dev_safe_remove==1) + { + udc_suspend(); + printk("Device Removed Safely \n"); + dev_safe_remove=0; -+ state=MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); ++ state=MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, state & ~MGC_M_DEVCTL_SESSION); + } + } @@ -199719,7 +199555,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + uint8_t* pBase = (uint8_t*)pThis->pRegs; + + DBG(2, "<==\n"); -+ ++ + /* init the local ends */ +#ifdef MUSB_CONFIG_PROC_FS + pThis->aLocalEnd[0].dwTotalRxBytes = 0; @@ -199731,7 +199567,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#endif + + /* init counters and local data */ -+ for(bEnd=1; bEnd < pThis->bEndCount; bEnd++) { ++ for(bEnd=1; bEnd < pThis->bEndCount; bEnd++) { + spin_lock( &pThis->aLocalEnd[bEnd].Lock ); +#ifdef MUSB_CONFIG_PROC_FS + pThis->aLocalEnd[bEnd].dwTotalRxBytes = 0; @@ -199743,9 +199579,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#endif +#ifndef MUSB_USE_HCD_DRIVER + INIT_LIST_HEAD( &(pThis->aLocalEnd[bEnd].urb_list) ); -+#endif ++#endif + pThis->aLocalEnd[bEnd].bIsClaimed=FALSE; -+ spin_unlock( &pThis->aLocalEnd[bEnd].Lock ); ++ spin_unlock( &pThis->aLocalEnd[bEnd].Lock ); + } + + /* reset the counters */ @@ -199764,7 +199600,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + MGC_Write8(pBase, MGC_O_HDRC_TESTMODE, 0); + + /* enable high-speed/low-power and start session */ -+ MGC_Write8(pBase, MGC_O_HDRC_POWER, ++ MGC_Write8(pBase, MGC_O_HDRC_POWER, + MGC_M_POWER_SOFTCONN | MGC_M_POWER_HSENAB); + + @@ -199773,7 +199609,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, MGC_M_DEVCTL_SESSION); +#else + { -+ uint8_t state=MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); ++ uint8_t state=MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, state & ~MGC_M_DEVCTL_SESSION); + } +#endif @@ -199782,7 +199618,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +} + +/** -+ * Disable the HDRC (disable & flush interrupts); ++ * Disable the HDRC (disable & flush interrupts); + * @param pThis the controller to disable + */ +STATIC void mgc_hdrc_disable(MGC_LinuxCd* pThis) @@ -199791,7 +199627,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + uint8_t* pBase = (uint8_t*)pThis->pRegs; + + DBG(2, "<==\n"); -+ ++ + /* disable interrupts */ + MGC_Write8(pBase, MGC_O_HDRC_INTRUSBE, 0); + MGC_Write16(pBase, MGC_O_HDRC_INTRTXE, 0); @@ -199817,13 +199653,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + DBG(2, "<==\n"); + + temp = MGC_Read8(pBase, MGC_O_HDRC_POWER); -+ MGC_Write8(pBase, MGC_O_HDRC_POWER, temp | MGC_M_POWER_RESET); ++ MGC_Write8(pBase, MGC_O_HDRC_POWER, temp | MGC_M_POWER_RESET); + DBG(1, "%s power reg:0x%x \n", __FUNCTION__,MGC_Read8(pBase, MGC_O_HDRC_POWER)); + +} + +/** -+ * Enable the HDRC ++ * Enable the HDRC + * @param pThis the controller to disable + */ +void mgc_hdrc_enable(MGC_LinuxCd* pThis) @@ -199836,7 +199672,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + MGC_Write16(pBase, MGC_O_HDRC_INTRTXE, pThis->wEndMask); + MGC_Write16(pBase, MGC_O_HDRC_INTRRXE, pThis->wEndMask & 0xfffe); + /* don't enable suspend mode! */ -+ MGC_Write8(pBase, MGC_O_HDRC_INTRUSBE, 0xf7); ++ MGC_Write8(pBase, MGC_O_HDRC_INTRUSBE, 0xf7); + + DBG(1, "%s INTRUSBE reg:0x%x \n", __FUNCTION__,MGC_Read8(pBase, MGC_O_HDRC_INTRUSBE)); + DBG(1, "%s INTRTXE reg:0x%x \n", __FUNCTION__,MGC_Read8(pBase, MGC_O_HDRC_INTRTXE)); @@ -199850,7 +199686,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, MGC_M_DEVCTL_SESSION); +#else + { -+ uint8_t state=MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); ++ uint8_t state=MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, state & ~MGC_M_DEVCTL_SESSION); + } +#endif @@ -199866,15 +199702,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + + /* flush endpoints */ +#ifdef MUSB_VIRTHUB -+ { ++ { + uint8_t bEnd; -+ -+ mgc_hdrc_disable(pThis); ++ ++ mgc_hdrc_disable(pThis); + for(bEnd = 0; bEnd < min(16, (int)pThis->bEndCount); bEnd++) { + MGC_HdrcStopEnd(pThis, bEnd); + } + } -+#endif ++#endif +} + +/* ------------------------------------------------------------------------ */ @@ -199886,7 +199722,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +{ + uint8_t bVal; + uint8_t* pBase = pThis->pRegs; -+ ++ + /* ensure not powered down */ + if(MGC_Read8(pBase, MGC_O_HDRC_POWER) & MGC_M_POWER_ENSUSPEND) { + return FALSE; @@ -199895,7 +199731,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + bVal = bExtSource ? MGC_M_ULPI_VBUSCTL_USEEXTVBUS : 0; + bVal |= bExtIndicator ? MGC_M_ULPI_VBUSCTL_USEEXTVBUSIND : 0; + MGC_Write8(pBase, MGC_O_HDRC_ULPI_VBUSCTL, bVal); -+ ++ + return TRUE; +} + @@ -199911,14 +199747,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + + /* polled */ + MGC_Write8(pBase, MGC_O_HDRC_ULPI_REGADDR, bAddr); -+ MGC_Write8(pBase, MGC_O_HDRC_ULPI_REGCTL, ++ MGC_Write8(pBase, MGC_O_HDRC_ULPI_REGCTL, + MGC_M_ULPI_REGCTL_READNOTWRITE | MGC_M_ULPI_REGCTL_REG); -+ ++ + + while(!(MGC_M_ULPI_REGCTL_COMPLETE & bCtl)) { + bCtl = MGC_Read8(pBase, MGC_O_HDRC_ULPI_REGCTL); + } -+ ++ + *pbData = MGC_Read8(pBase, MGC_O_HDRC_ULPI_REGDATA); + MGC_Write8(pBase, MGC_O_HDRC_ULPI_REGCTL, 0); + return TRUE; @@ -199991,12 +199827,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + if(reg & MGC_M_CONFIGDATA_SOFTCONE) { + strcat(aInfo, ", SoftConn"); + } -+ ++ + INFO("ConfigData=0x%02x (%s)\n", reg, aInfo); + +#ifdef MUSB_AHB_ID + dwData = MGC_Read32(pBase, 0x404); -+ sprintf(aDate, "%04d-%02x-%02x", (dwData & 0xffff), ++ sprintf(aDate, "%04d-%02x-%02x", (dwData & 0xffff), + (dwData >> 16) & 0xff, + (dwData >> 24) & 0xff); + dwData = MGC_Read32(pBase, 0x408); @@ -200011,12 +199847,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + pThis->bIsMultipoint=(MUSB_CONTROLLER_MHDRC == wType) + ? TRUE : FALSE; +#endif -+ ++ + /* log release info */ + wRelease = MGC_Read16(pBase, 0x6c); + wRelMajor = (wRelease >> 10) & 0x1f; + wRelMinor = wRelease & 0x3ff; -+ snprintf(aRevision, 32, "%d.%d%s", wRelMajor, ++ snprintf(aRevision, 32, "%d.%d%s", wRelMajor, + wRelMinor, (wRelease & 0x8000) ? "RC" : ""); + INFO("%cDRC version %s %s\n", bType, aRevision, aDate); + @@ -200029,14 +199865,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + pThis->bBulkTxEnd = 0; + pThis->bBulkRxEnd = 0; + pThis->bEndCount = 1; -+ pThis->wEndMask = 1; ++ pThis->wEndMask = 1; + +#ifdef MUSB_C_DYNFIFO_DEF + if(!(reg & MGC_M_CONFIGDATA_DYNFIFO)) { + ERR("Dynamic FIFOs not detected in hardware; please rebuild software\n"); + return FALSE; + } -+#else ++#else + if (reg & MGC_M_CONFIGDATA_DYNFIFO) { + ERR("Dynamic FIFOs detected in hardware; please rebuild\n"); + return FALSE; @@ -200066,9 +199902,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +**************************************************************************/ + +#ifdef MUSB_V26 -+#define IS_TIMER_INITILIZED(_t) ((_t)->magic==TIMER_MAGIC) ++#define IS_TIMER_INITILIZED(_t) ((_t)->magic==TIMER_MAGIC) +#else -+#define IS_TIMER_INITILIZED(_t) (1) ++#define IS_TIMER_INITILIZED(_t) (1) +#endif + +/** @@ -200078,7 +199914,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + * @param pParam parameter for callback + * @param millisecs how many milliseconds to set + */ -+void MGC_LinuxSetTimer(MGC_LinuxCd* pThis, void (*pfFunc)(unsigned long), ++void MGC_LinuxSetTimer(MGC_LinuxCd* pThis, void (*pfFunc)(unsigned long), + unsigned long pParam, unsigned long millisecs) +{ + DBG(2, "<==\n"); @@ -200104,7 +199940,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + } +#endif + -+ DBG(2, "<== allocating memory on bus (%s), %d, pDmaAddress=%p\n", ++ DBG(2, "<== allocating memory on bus (%s), %d, pDmaAddress=%p\n", + pBus->bus_name, pBus->busnum, pDmaAddress ); + return MGC_AllocBufferMemory(pThis, nSize, iMemFlags, pDmaAddress); +} @@ -200127,7 +199963,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#endif + + -+#if defined(MUSB_V26) || defined(MUSB_GADGET) ++#if defined(MUSB_V26) || defined(MUSB_GADGET) +/** + * Allocate memory for a buffer that might use DMA. + * @@ -200138,34 +199974,34 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + */ +void* MGC_AllocBufferMemory(MGC_LinuxCd* pThis, size_t bytes, int gfp_flags, dma_addr_t* dma) { + void* addr = NULL; -+ ++ + if ( dma ) { + *dma = DMA_ADDR_INVALID; + } -+ ++ +#if !defined(USE_KMALLOC) && !defined(MUSB_LINUX_MV21) + { + KMALLOC(addr, bytes, gfp_flags); + if ( addr && dma ) { + *dma = virt_to_phys(addr); + } -+ DBG(2, "mallocd addr=%p, pDmaAddress=%p\n", addr, dma); ++ DBG(2, "mallocd addr=%p, pDmaAddress=%p\n", addr, dma); + } +#else -+ { ++ { + KMALLOC(addr, bytes, gfp_flags); + if ( addr && dma ) { + *dma = virt_to_phys(addr); + } -+ -+ DBG(2, "mallocd addr=%p, pDmaAddress=%p\n", addr, dma); ++ ++ DBG(2, "mallocd addr=%p, pDmaAddress=%p\n", addr, dma); + } +#endif + + if ( addr ) { -+ memset(addr, 0, bytes); ++ memset(addr, 0, bytes); + } -+ ++ + return addr; +} + @@ -200200,10 +200036,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + */ +STATIC int mgc_linux_alloc_device(struct usb_device *pDevice) +{ -+ ++ + DBG(2, "<==>\n"); + return 0; -+ ++ +} + +/** @@ -200230,7 +200066,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +/* ------------------------------------------------------------------------ */ + +/** -+ * Get the current frame number. ++ * Get the current frame number. + * @param struct usb_hcd pointer to usb_hcd structure + * @return frame number + */ @@ -200239,7 +200075,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + const int no=(int)MGC_Read16(pBase, MGC_O_HDRC_FRAME); + + DBG(2, "<==> %d\n", no); -+ return no; ++ return no; +} + +/* @@ -200265,11 +200101,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#if MUSB_DEBUG > 0 + uint16_t wIntrTxCheck, wIntrRxCheck; +#endif -+ const void* pBase = pThis->pRegs; ++ const void* pBase = pThis->pRegs; + uint8_t devctl = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); -+ ++ + uint8_t power = MGC_Read8(pBase, MGC_O_HDRC_POWER); -+ ++ + uint8_t bIntrUsbValue=MGC_Read8(pBase, MGC_O_HDRC_INTRUSB); + uint16_t wIntrTxValue=MGC_Read16(pBase, MGC_O_HDRC_INTRTX); + uint16_t wIntrRxValue=MGC_Read16(pBase, MGC_O_HDRC_INTRRX); @@ -200282,23 +200118,23 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + if (!nSource) { + RETURN_IRQ_NONE; + } -+ -+ DBG(2, "<== [%ld]: IRQ RECEIVED [devmode=%s, hwmode=%s] IntrUSB=%02x, IntrUSBE=%02x, IntrTx=%04x, IntrRx=%04x\n", ++ ++ DBG(2, "<== [%ld]: IRQ RECEIVED [devmode=%s, hwmode=%s] IntrUSB=%02x, IntrUSBE=%02x, IntrTx=%04x, IntrRx=%04x\n", + jiffies, MUSB_MODE(pThis), (devctl & MGC_M_DEVCTL_HM)?"host":"function", -+ bIntrUsbValue, MGC_Read8(pBase, MGC_O_HDRC_INTRUSBE), ++ bIntrUsbValue, MGC_Read8(pBase, MGC_O_HDRC_INTRUSBE), + wIntrTxValue, wIntrRxValue); + -+ ++ + /* Recent IPs return the right values (not the masked one) */ + bIntrUsbValue &= MGC_Read8(pBase, MGC_O_HDRC_INTRUSBE); + -+ ++ + /* corruption check */ +#ifdef MUSB_PARANOID + if ( MGC_ISCORRUPT(pThis) ) { + INFO("stopping before ISR, the controller structure is corrupted\n"); + MGC_HdrcStop(pThis); -+ MUSB_ERR_MODE(pThis, MUSB_ERR_CORRUPTED); ++ MUSB_ERR_MODE(pThis, MUSB_ERR_CORRUPTED); + + RETURN_IRQ_HANDLED; + } @@ -200307,7 +200143,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#ifdef MUSB_DMA + /* ### DMA intr handler added */ + if ( pThis->pDmaController->pfDmaControllerIsr(pThis->pDmaController->pPrivateData) ) { -+ DBG(1, "%s: ******** DMA interrupt *************\n",__FUNCTION__); ++ DBG(1, "%s: ******** DMA interrupt *************\n",__FUNCTION__); + nSource |= 1; + } +#endif @@ -200319,20 +200155,20 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + * etc. processed in two phase */ + if ( bIntrUsbValue ) { + DBG(3, "** IRQ [mode=%s] nSource=%d | DEVCTL :0x%x | IntrUsb:0x%x \n", \ -+ MUSB_MODE(pThis), nSource, MGC_Read8(pBase, MGC_O_HDRC_DEVCTL), bIntrUsbValue); ++ MUSB_MODE(pThis), nSource, MGC_Read8(pBase, MGC_O_HDRC_DEVCTL), bIntrUsbValue); + mgc_hdrc_service_usb_stage0(pThis, bIntrUsbValue, devctl, power); + } + +#ifdef MUSB_PARANOID + if ( wIntrTxValue || wIntrRxValue ) { /* got data! */ -+ if ( ((devctl & MGC_M_DEVCTL_HM) && (!MUSB_IS_HST(pThis))) ++ if ( ((devctl & MGC_M_DEVCTL_HM) && (!MUSB_IS_HST(pThis))) + || (!(devctl & MGC_M_DEVCTL_HM) && (!MUSB_IS_DEV(pThis))) ) + { -+ if ( bIntrUsbValue ) { ++ if ( bIntrUsbValue ) { + mgc_hdrc_service_usb_stage1(pThis, bIntrUsbValue, devctl, power); + } else { -+ WARN("early interrupt while in hm=%d: otg machine hasn't done yet\n", -+ devctl & MGC_M_DEVCTL_HM); ++ WARN("early interrupt while in hm=%d: otg machine hasn't done yet\n", ++ devctl & MGC_M_DEVCTL_HM); + } + + RETURN_IRQ_HANDLED; @@ -200341,7 +200177,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +#endif + + /* ignore requests when in error */ -+ if( MUSB_IS_ERR(pThis) ) { ++ if( MUSB_IS_ERR(pThis) ) { + if ( bIntrUsbValue) { + mgc_hdrc_service_usb_stage1(pThis, bIntrUsbValue, devctl, power); + } else { @@ -200349,14 +200185,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + mgc_hdrc_disable(pThis); + } + -+ RETURN_IRQ_HANDLED; -+ } ++ RETURN_IRQ_HANDLED; ++ } + -+ /* handle tx/rx on endpoints; each bit of wIntrTxValue is an endpoint, -+ * endpoint 0 first (p35 of the manual) bc is "SPECIAL" treatment; -+ * WARNING: when operating as device you might start receving traffic -+ * to ep0 before anything else happens so be ready for it */ -+ do { ++ /* handle tx/rx on endpoints; each bit of wIntrTxValue is an endpoint, ++ * endpoint 0 first (p35 of the manual) bc is "SPECIAL" treatment; ++ * WARNING: when operating as device you might start receving traffic ++ * to ep0 before anything else happens so be ready for it */ ++ do { + uint8_t bShift=0; + uint32_t reg=wIntrTxValue; + @@ -200370,16 +200206,16 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + MGC_HdrcServiceDefaultEnd(pThis); + } else { + udc_ep0_irq(); -+ } ++ } + } -+ ++ +#ifdef MUSB_PARANOID + if( MGC_ISCORRUPT(pThis) ) { + INFO("after servicing Ep0 interrupt\n"); + break; + } +#endif -+ ++ + /* TX on endpoints 1-15 */ + bShift = 1; + reg >>= 1; @@ -200394,7 +200230,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + reg >>= 1; + bShift++; + } -+ ++ + DEBUG_CODE(10, wIntrTxCheck = MGC_Read16(pBase, MGC_O_HDRC_INTRTX); \ + if(wIntrTxCheck && (wIntrTxCheck == wIntrTxValue)) { \ + ERR("Unhandled TX interrupt, wIntrTx=%04x wIntrTxCheck=%04x; DRC stopped\n",\ @@ -200408,14 +200244,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + MGC_VirtualHubPortDisconnected(&(pThis->RootHub), 0); \ + pThis->pRootDevice = NULL; \ + } ); -+ ++ +#ifdef MUSB_PARANOID + if( MGC_ISCORRUPT(pThis) ) { + INFO("after servicing Tx interrupt\n"); + break; + } +#endif -+ ++ + /* RX on endpoints 1-15 */ + reg = wIntrRxValue; + bShift = 1; @@ -200428,11 +200264,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + udc_ep_rx_irq(bShift) ; + } + } -+ ++ + reg >>= 1; + bShift++; + } -+ ++ + DEBUG_CODE(10, wIntrRxCheck = MGC_Read16(pBase, MGC_O_HDRC_INTRRX); \ + if(wIntrRxCheck && (wIntrRxCheck == wIntrRxValue)) { \ + DBG(1, "Unhandled RX interrupt, IntrRx=%04x; IntrRxCheck=%04x DRC stopped\n", \ @@ -200446,13 +200282,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + MGC_VirtualHubPortDisconnected(&(pThis->RootHub), 0); \ + pThis->pRootDevice = NULL; \ + }); -+ ++ + /* Global interrups are used to signal connect/disconnect/vbuserr + * etc. processed in two phase */ + if (bIntrUsbValue) { + mgc_hdrc_service_usb_stage1(pThis, bIntrUsbValue, devctl, power); + } -+ ++ +#ifdef MUSB_PARANOID + if( MGC_ISCORRUPT(pThis) ) { + INFO("stopping after servicing Rx interrupt\n"); @@ -200467,17 +200303,17 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + } +#endif + -+ DBG(2, "==> IRQ HANDLED [devmode=%s]\n", MUSB_MODE(pThis)); ++ DBG(2, "==> IRQ HANDLED [devmode=%s]\n", MUSB_MODE(pThis)); + RETURN_IRQ_HANDLED; +} + + -+/** ++/** + * Interrupt service routine. -+ * @param irq interrupt line associated with the controller ++ * @param irq interrupt line associated with the controller + * @param hci data structure for the host controller -+ * @param r holds the snapshot of the processor's context before -+ * the processor entered interrupt code. (not used here) ++ * @param r holds the snapshot of the processor's context before ++ * the processor entered interrupt code. (not used here) + */ +#ifndef MUSB_USE_HCD_DRIVER +irqreturn_t MGC_LinuxIsr(int irq, void *__hci, struct pt_regs *r) @@ -200490,11 +200326,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + +/*****************************************************/ + -+void goto_host_mode(MGC_LinuxCd* pThis) { ++void goto_host_mode(MGC_LinuxCd* pThis) { + /* TODO: graceful Gadget shutdown */ + MUSB_HST_MODE(pThis); +#ifdef MUSB_USE_HCD_DRIVER -+ ++ +#else + +#endif @@ -200502,16 +200338,16 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + +void goto_device_mode(MGC_LinuxCd* pThis) { + /* TODO: graceful host shutdown */ -+ MUSB_DEV_MODE(pThis); ++ MUSB_DEV_MODE(pThis); +} + + +/* -------------------------------------------------------------------------- + * Init function -+ * ++ * + */ + -+#ifndef MUSB_USE_HCD_DRIVER ++#ifndef MUSB_USE_HCD_DRIVER +/** attach to the IRQ and update the controller structure. + * @param nIrq the Irq number + * @param pThis the controller @@ -200521,27 +200357,27 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + int rc=-ENODEV; + + pThis->nIrq = nIrq; -+ /* the hcd driver will take care of that */ ++ /* the hcd driver will take care of that */ + do { + +#ifdef MUSB_HARD_IRQ -+ if ( 0==request_irq(nIrq, MGC_LinuxIsr, SA_INTERRUPT, -+ pThis->aName, pThis)) ++ if ( 0==request_irq(nIrq, MGC_LinuxIsr, SA_INTERRUPT, ++ pThis->aName, pThis)) + { + rc=0; + pThis->nIrqType=SA_INTERRUPT; + break; + } +#endif -+ if ( 0==request_irq(nIrq, MGC_LinuxIsr, SA_SHIRQ, -+ pThis->aName, pThis)) ++ if ( 0==request_irq(nIrq, MGC_LinuxIsr, SA_SHIRQ, ++ pThis->aName, pThis)) + { + rc=0; + pThis->nIrqType=SA_SHIRQ; + break; + } + } while (0); -+ ++ + return rc; +} + @@ -200552,14 +200388,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +static void mgc_free_irq(MGC_LinuxCd* pThis) { + free_irq(pThis->nIrq, pThis); +} -+#endif ++#endif + +#ifdef MUSB_VIRTHUB +#ifndef MUSB_USE_HCD_DRIVER -+static int mgc_init_bus(MGC_LinuxCd *pThis, void* pDevice) ++static int mgc_init_bus(MGC_LinuxCd *pThis, void* pDevice) +{ + int rc=0; -+ ++ + /* allocate and register bus */ + pThis->pBus=usb_alloc_bus( &MGC_LinuxOperations ); + if (!pThis->pBus ) { @@ -200574,21 +200410,21 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + pThis->pBus->bus_name = pThis->aName; +#endif + -+ /* when using the HCD driver (USE_HCD_DRIVER) -+ pThis->pBus->hcpriv points to the hcd driver ++ /* when using the HCD driver (USE_HCD_DRIVER) ++ pThis->pBus->hcpriv points to the hcd driver + */ -+ pThis->pBus->hcpriv = (void *)pThis; ++ pThis->pBus->hcpriv = (void *)pThis; ++ ++ usb_register_bus(pThis->pBus); ++ INFO("Registered new bus @%p\n", pThis->pBus); + -+ usb_register_bus(pThis->pBus); -+ INFO("Registered new bus @%p\n", pThis->pBus); -+ + rc=mgc_init_root_hub(pThis); + if ( rc!=0 ) { + usb_deregister_bus(pThis->pBus); -+ } else { ++ } else { + pThis->pBus->root_hub = pThis->RootHub.pDevice; + } -+ ++ + return rc; +} + @@ -200612,7 +200448,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + +/* -------------------------------------------------------------------------- + * HOST DMA related code -+ * ++ * + */ + +#ifdef MUSB_DMA @@ -200642,7 +200478,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + MGC_HdrcServiceDefaultEnd(pThis); + } else { + MGC_HdrcServiceDeviceDefaultEnd(pThis); -+ } ++ } + } else { + /* endpoints 1..15 */ + if(bTransmit) { @@ -200653,14 +200489,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + } + } else { + /* receive */ -+ if(devctl & MGC_M_DEVCTL_HM) { ++ if(devctl & MGC_M_DEVCTL_HM) { + MGC_HdrcServiceRxReady(pThis, bLocalEnd); + } else { + MGC_HdrcServiceDeviceRxReady(pThis, bLocalEnd); + } + } + } -+ ++ + /* trick: if end's URB changed; previous one completed; + * probably not needed now... */ + return (pUrb == MGC_GetCurrentUrb(pEnd)) ? FALSE : TRUE; @@ -200676,35 +200512,35 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +/** + * Perform generic per-controller initialization. + * -+ * @param pDevice ++ * @param pDevice + * @param nIrq IRQ (interpretation is system-dependent) -+ * @param pRegs pointer to controller registers, ++ * @param pRegs pointer to controller registers, + * assumed already mapped into kernel space + * @param pName name for bus + */ + -+MGC_LinuxCd* MGC_LinuxInitController(void* pDevice, uint16_t wType, ++MGC_LinuxCd* MGC_LinuxInitController(void* pDevice, uint16_t wType, + int nIrq, void* pRegs, u64 len, const char* pName) +{ + uint8_t bEnd; -+ MGC_LinuxCd* pThis; -+#ifdef MUSB_USE_HCD_DRIVER ++ MGC_LinuxCd* pThis; ++#ifdef MUSB_USE_HCD_DRIVER + struct usb_hcd *hcd = NULL; +#endif + MGC_LinuxLocalEnd* pEnd; + uint16_t temp; -+ DBG(2, "<==\n"); ++ DBG(2, "<==\n"); + + /* allocate */ + INFO("MUSB Driver [Base Address(PA)=0x%p] [IRQ = %d] [pDevice=%p]\n", + pRegs , nIrq, pDevice); + -+#ifdef MUSB_USE_HCD_DRIVER ++#ifdef MUSB_USE_HCD_DRIVER + /////////////////////////////////////////////////////////////////////////////// -+ /* allocate */ ++ /* allocate */ + + -+ hcd = usb_create_hcd(&musb_ahb_hc_driver, (struct device*)pDevice, ++ hcd = usb_create_hcd(&musb_ahb_hc_driver, (struct device*)pDevice, + ((struct device*)pDevice)->bus_id); + hcd1=hcd; + if ( !hcd ) { @@ -200713,15 +200549,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + + hcd->rsrc_len = len; + /* register Base address (VA)*/ -+ hcd->regs = pRegs; ++ hcd->regs = pRegs; + /////////////////////////////////////////////////////////////////////////////// + + pThis=hcd_to_musbstruct(hcd); + udc_address=pThis; + spin_lock_init(&pThis->LocalQueue.urb_queue_lock); -+ init_waitqueue_head(&pThis->waitqh); -+#else -+ KMALLOC(pThis, sizeof(MGC_LinuxCd), GFP_ATOMIC); ++ init_waitqueue_head(&pThis->waitqh); ++#else ++ KMALLOC(pThis, sizeof(MGC_LinuxCd), GFP_ATOMIC); + if(!pThis) { + ERR("kmalloc driver instance data failed\n"); + return NULL; @@ -200732,10 +200568,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + + + pThis->pRegs = pRegs; -+ ++ + strcpy(pThis->aName, pName); + spin_lock_init(&pThis->Lock); -+ ++ +#if MUSB_DEBUG > 0 + pThis->dwPadFront = MGC_PAD_FRONT; + pThis->dwPadBack = MGC_PAD_BACK; @@ -200757,7 +200593,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + /* be sure interrupts are disabled before connecting ISR */ + mgc_hdrc_disable(pThis); + -+ // Reset the device, otherwise the controller ++ // Reset the device, otherwise the controller + // can be in unknown state. + temp = MGC_Read16(pThis->pRegs, MGC_O_HDRC_TOPCONTROL); + @@ -200765,18 +200601,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + + /* discover configuration */ + if ( !MGC_HdrcInit(wType, pThis) ) { -+#ifdef MUSB_USE_HCD_DRIVER -+ /* free memory ? */ ++#ifdef MUSB_USE_HCD_DRIVER ++ /* free memory ? */ +#else -+ /* free memory ? */ ++ /* free memory ? */ +#endif -+ return NULL; ++ return NULL; + } + /*for nhk15 this a must for powering up the STULPI -+ */ ++ */ + /*power up the STULPI tranceiver*/ -+ MGC_Write8(pThis->pRegs, MGC_O_HDRC_ULPI_VBUSCTL, 0x3); -+ ++ MGC_Write8(pThis->pRegs, MGC_O_HDRC_ULPI_VBUSCTL, 0x3); ++ + /* print config */ + for(bEnd = 0; bEnd < pThis->bEndCount; bEnd++) { + pEnd = &(pThis->aLocalEnd[bEnd]); @@ -200788,7 +200624,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + INFO("End %02d: not configured\n", bEnd); + } + } -+ ++ + /* procfs and testing interface */ + MGC_LinuxCreateProcFs(pThis->aName, pThis); + @@ -200796,8 +200632,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + MGC_LinuxCreateTestProcFs(pThis->aName, pThis); +#endif + -+ MUSB_B_IDLE_MODE(pThis); -+ DBG(1, "MUSB_B_IDLE mode \n"); ++ MUSB_B_IDLE_MODE(pThis); ++ DBG(1, "MUSB_B_IDLE mode \n"); + temp = MGC_Read8(pThis->pRegs, MGC_O_HDRC_DEVCTL ); + + /* connect ISR */ @@ -200834,9 +200670,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + mgc_free_irq(pThis); + return NULL; + } -+ ++ ++#endif +#endif -+#endif +udcinitmonitorflag_isr=1; +init_timer(¬ify_timer); +notify_timer.expires = jiffies + msecs_to_jiffies(1000); @@ -200844,7 +200680,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +notify_timer.data = (unsigned long)pThis; +add_timer(¬ify_timer); + -+ return pThis; ++ return pThis; +} + +static void funct_host_notify_timer(unsigned long uContext) @@ -200853,7 +200689,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + uint8_t* pBase = (uint8_t*)pThis->pRegs; + uint8_t devctl = 0; + uint8_t power = 0; -+ ++ + if(MUSB_IS_B_IDLE(pThis)) { + MGC_HdrcReadUlpiReg(pThis, 0x13, &temp); + if (!(temp & 0x10)) @@ -200880,7 +200716,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + devctl=MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, 1); + } -+ else ++ else + { + MUSB_B_IDLE_MODE(pThis); + devctl=MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); @@ -200894,7 +200730,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + del_timer(¬ify_timer); + } + else if (MUSB_IS_HST(pThis)) { -+ ++ + del_timer(¬ify_timer); + } +} @@ -200908,21 +200744,21 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +void otg_disconnect(MGC_LinuxCd* pThis) +{ + uint8_t bEnd, devctl = 0; -+ ++ + devctl &= ~MGC_M_DEVCTL_SESSION; -+ ++ + MGC_VirtualHubPortDisconnected(&(pThis->RootHub), 0); -+ ++ + /* flush endpoints */ + for(bEnd = 0; bEnd < pThis->bEndCount; bEnd++) { + MGC_HdrcStopEnd(pThis, bEnd); + } -+ ++ + mgc_hcd_flush(pThis); + + pThis->pRootDevice = NULL; + -+ MGC_Write8(pThis->pRegs, MGC_O_HDRC_DEVCTL, devctl); ++ MGC_Write8(pThis->pRegs, MGC_O_HDRC_DEVCTL, devctl); +} + +/* A couple of hooks to enable HSET */ @@ -200960,10 +200796,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +void MGC_LinuxCdFree(MGC_LinuxCd* pThis) +{ + DBG(2, "<==\n"); -+ ++ + MGC_HdrcStop(pThis); + MUSB_ERR_MODE(pThis, MUSB_ERR_SHUTDOWN); -+ ++ +#ifdef MUSB_CONFIG_PROC_FS + MGC_LinuxDeleteProcFs(pThis); +#endif @@ -200983,20 +200819,20 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + + MGC_VirtualHubStop(&pThis->RootHub); + MGC_VirtualHubDestroy(&pThis->RootHub); -+ ++ +#ifndef MUSB_USE_HCD_DRIVER + if (pThis->pBus->root_hub) { + usb_disconnect(&(pThis->pBus->root_hub)); + } -+ ++ + WAIT_MS(1); -+ ++ + if(pThis->nIrq) { + mgc_free_irq(pThis); + } + + mgc_free_bus(pThis->pBus); -+ KFREE(pThis); ++ KFREE(pThis); +#endif + + DBG(2, "==>\n"); @@ -201007,30 +200843,30 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +/** + * Initialize the driver. + */ -+int MGC_DriverInit(void) ++int MGC_DriverInit(void) +{ + int rc=-ENODEV; -+ int result; ++ int result; + DBG(2, "<==\n"); -+ ++ + nomadik_gpio_altfuncenable(GPIO_ALT_USB_OTG,"OTG"); -+ ++ + /* the driver was already initialized, no need to repeat this */ -+ if ( MGC_nIndex ) { -+ DBG(2, "==>\n"); ++ if ( MGC_nIndex ) { ++ DBG(2, "==>\n"); + return 0; + } -+ ++ + if ( !usb_disabled() ) { + do { -+ ++ + int direct_bus=-ENODEV; -+ ++ + direct_bus=direct_bus_init(); + + if ( direct_bus<0 ) { + -+ ERR("Error initializing controller on the direct bus\n"); ++ ERR("Error initializing controller on the direct bus\n"); + rc=-ENODEV; break; + } + @@ -201038,9 +200874,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + + } while (0); + } else { -+ DBG(2, "USB Disabled , exiting\n"); ++ DBG(2, "USB Disabled , exiting\n"); + } -+ ++ + result = register_chrdev (MAJOR_NUMBER_OTG, "st-otg", &otg_fops); + + if (result <0){ @@ -201048,8 +200884,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + printk (KERN_WARNING "host can't get major %d\n", MAJOR_NUMBER_OTG); + return result; + } -+ -+ DBG(2, "==> rc=%d\n", rc); ++ ++ DBG(2, "==> rc=%d\n", rc); + return rc; +} + @@ -201058,18 +200894,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +/** + * release everything... + */ -+void MGC_DriverCleanup(void) -+{ -+ int chr = 0; ++void MGC_DriverCleanup(void) ++{ ++ int chr = 0; + + DBG(2, "<==\n"); + + if ( MGC_nIndex ) { -+ ++ + chr = unregister_chrdev (MAJOR_NUMBER_OTG, "st-otg"); + if (chr < 0) + printk (KERN_INFO"OTG Device cannot unregister %d %d\n", MAJOR_NUMBER_OTG, chr); -+ ++ + usb_remove_hcd(hcd1); + direct_bus_shutdown(); + free_irq(udc_address->nIrq,udc_address); @@ -201078,11 +200914,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + iounmap(udc_address->pRegs); + del_timer(¬ify_timer); + usb_put_hcd(hcd1); -+ ++ + } -+ ++ + MGC_nIndex=0; -+ DBG(2, "==>\n"); ++ DBG(2, "==>\n"); +} +EXPORT_SYMBOL(MGC_DriverCleanup); + @@ -201090,7 +200926,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + +/* gstorage is liked to the driver: the init code lives there */ +/* When compiled in the kernel, the init function is needed only when gadget -+ * gadget API is not compiled (usb_register_driver takes care of the init ++ * gadget API is not compiled (usb_register_driver takes care of the init + * using MGC_DriverInit & MGC_DriverCleanup) + */ +#ifndef MUSB_SKIP_INIT @@ -201098,7 +200934,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +/** + * Required initialization for any module. + */ -+int __init MGC_ModuleInit (void) ++int __init MGC_ModuleInit (void) +{ + return MGC_DriverInit(); +} @@ -201108,7 +200944,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 + */ +void __exit MGC_ModuleCleanup (void) +{ -+ ++ + MGC_DriverCleanup(); +} + @@ -201116,9 +200952,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_plat_uds.c ../new/linux-2.6.2 +module_exit(MGC_ModuleCleanup); +#endif + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ---- linux-2.6.20/drivers/usb/nomadik/musb_procfs.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_procfs.c 2008-08-08 19:15:29.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_procfs.c @@ -0,0 +1,413 @@ +/* + * linux/drivers/usb/nomadik/musb_procfs.c @@ -201137,7 +200972,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include <asm/uaccess.h> @@ -201154,28 +200989,28 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ +#if MUSB_DEBUG > 0 +static int atoi(char* buffer, int base, int len) { + int result=0, digit=0; -+ -+ while ( len-->0 && (*buffer) ) { ++ ++ while ( len-->0 && (*buffer) ) { + digit=((*buffer>='0') && (*buffer<='9')) + ? *buffer-'0' + : ((*buffer>='a') && (*buffer<='f')) + ? *buffer-'a' + : -1; -+ -+ if ( digit<0 ) { ++ ++ if ( digit<0 ) { + break; + } -+ -+ buffer++; ++ ++ buffer++; + result=result*base+digit; + } -+ ++ + return result; +} + +static int atoi_from_user(const char* buffer, int count) { + char digits[8]; -+ int len=min(count, 8); ++ int len=min(count, 8); + copy_from_user(&digits, buffer, len); + return atoi(digits, 10, len); +} @@ -201183,8 +201018,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + +static const char* decode_address(int index) { + static const char* COMMON_REGISTER_MAP[] = { -+ "FAddr", "Power", "IntrTx", "IntrRx", -+ "IntrTxE", "IntrRxE", "IntrUSB", "IntrUSBE", ++ "FAddr", "Power", "IntrTx", "IntrRx", ++ "IntrTxE", "IntrRxE", "IntrUSB", "IntrUSBE", + "Frame", "Index","TestMode" }; + return (index<11) ? COMMON_REGISTER_MAP[index]:NULL; +} @@ -201214,11 +201049,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + unsigned long count, void *data) +{ + char cmd; -+ uint8_t bReg; ++ uint8_t bReg; + uint8_t* pBase=((MGC_LinuxCd*)data)->pRegs; -+ ++ + /* MOD_INC_USE_COUNT; */ -+ ++ + if(copy_from_user(&cmd, buffer, 1) == 0){ + switch(cmd) { + case 'C': @@ -201227,28 +201062,28 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + MGC_Write8(pBase, MGC_O_HDRC_POWER, bReg); + } + break; -+ ++ + case 'c': + if ( pBase ) { + bReg = MGC_Read8(pBase, MGC_O_HDRC_POWER) & ~MGC_M_POWER_SOFTCONN; + MGC_Write8(pBase, MGC_O_HDRC_POWER, bReg); + } + break; -+ ++ + case 'I': + if ( pBase ) { + bReg = MGC_Read8(pBase, MGC_O_HDRC_POWER) | MGC_M_POWER_HSENAB; + MGC_Write8(pBase, MGC_O_HDRC_POWER, bReg); + } + break; -+ ++ + case 'i': + if ( pBase ) { + bReg = MGC_Read8(pBase, MGC_O_HDRC_POWER) & ~MGC_M_POWER_HSENAB; + MGC_Write8(pBase, MGC_O_HDRC_POWER, bReg); + } + break; -+ ++ + case 'R': + if ( pBase ) { + bReg = MGC_Read8(pBase, MGC_O_HDRC_POWER); @@ -201257,24 +201092,24 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + MGC_Write8(pBase, MGC_O_HDRC_POWER, bReg); + WARN("Power Resumed\n"); + } break; -+ ++ + case 'S': + MGC_Session((MGC_LinuxCd*)data); + break; -+ -+ ++ ++ + case 's': + bReg = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + bReg &= ~MGC_M_DEVCTL_SESSION; + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, bReg); + break; -+ ++ + case 'F': + bReg = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + bReg |= MGC_M_DEVCTL_SESSION; + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, bReg); + break; -+ ++ + case 'H': + if ( pBase ) { + bReg = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); @@ -201282,7 +201117,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, bReg); + } + break; -+ ++ + case 'h': + if ( pBase ) { + bReg = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); @@ -201290,108 +201125,108 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, bReg); + } + break; -+ ++ + /* Xap the controller */ + case 'Z': + MGC_Zap((MGC_LinuxCd*)data); + break; -+ -+#if (MUSB_DEBUG>0) ++ ++#if (MUSB_DEBUG>0) + /* read & write registers */ + case 'r': + case 'w': { + uint8_t index=0; + uint32_t value=0; -+ char command[64]; -+ ++ char command[64]; ++ + memset(command, 0, sizeof(command)); + copy_from_user(command, buffer, min(count, (unsigned long)63)); -+ -+ /* detrermine the index, ++ ++ /* detrermine the index, + * only the adrress now */ + index=atoi(&command[2], 16, count-2); + if ( index>0 && pBase ) { + const char *address=decode_address(index); -+ ++ + if ( buffer[0]=='r' ) { + value=(command[1]=='8') + ? MGC_Read8(pBase, index) + : (command[1]=='f') + ? MGC_Read16(pBase, index) -+ : 0; ++ : 0; + } else { + /* not write, not yet... */ + index=-1; + } -+ ++ + if ( address ) { -+ INFO("%s=0x%x\n", address, value); ++ INFO("%s=0x%x\n", address, value); + } else { -+ INFO("0x%x=0x%x\n", index, value); ++ INFO("0x%x=0x%x\n", index, value); + } -+ } ++ } + } break; -+ ++ + /* set/read debug level */ -+ case 'D': { ++ case 'D': { + if ( count>1 ) { -+ int level=0; -+ level=atoi_from_user(&buffer[1], count-1); ++ int level=0; ++ level=atoi_from_user(&buffer[1], count-1); + MGC_SetDebugLevel(level); + } else { -+ INFO("MGC_DebugLevel=%d\n", MGC_DebugLevel); ++ INFO("MGC_DebugLevel=%d\n", MGC_DebugLevel); + /* & dump the status to syslog */ -+ } ++ } + } break; -+ ++ + /* display queue status */ + case 'Q': { + int index=-1; + char endb[256]; + MGC_LinuxCd* pThis=(MGC_LinuxCd*)data; -+ ++ + if (count>2) { + index=atoi_from_user(&buffer[1], count-1); + } -+ ++ + if ( dump_header_stats(pThis, endb)>0 ) { + printk(KERN_INFO"%s", endb); + } -+ ++ +#ifdef MUSB_HOST + if( MUSB_IS_HST(pThis) ) { + if ( index<0 ) { + uint8_t bEnd; -+ ++ + /* generate the report for the end points */ + for (bEnd = 0; bEnd < pThis->bEndCount; bEnd++) { + if ( dump_end_stats(pThis, bEnd, endb)>0 ) { + printk(KERN_INFO"%s", endb); + } + } -+ ++ + } else { + if ( dump_end_stats(pThis, index, endb)>0 ) { + printk(KERN_INFO"%s", endb); + } -+ } ++ } + } -+#endif -+ -+ ++#endif ++ ++ + } break; -+ ++ + case 'd': { + if ( count>1 ) { + int delay=atoi_from_user(&buffer[1], count-1); + MGC_SetDeviceDelay(delay); + } -+ INFO("mgc_slow_device_kludge_delay=%d\n", -+ MGC_SetDeviceDelay(-1)); ++ INFO("mgc_slow_device_kludge_delay=%d\n", ++ MGC_SetDeviceDelay(-1)); + } break; -+ -+ /* flush */ -+ case '?': ++ ++ /* flush */ ++ case '?': + INFO("?: you are seeing it\n"); + INFO("C/c: soft connect enable/disable\n"); + INFO("I/i: hispeed enable/disable\n"); @@ -201403,16 +201238,16 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + INFO("D: set/read dbug level\n"); + INFO("Q: show queue status\n"); + break; -+#endif -+ ++#endif ++ + default: + ERR("Command %c not implemented\n", cmd); + break; + } + } -+ ++ + return count; -+} ++} + + +/** @@ -201424,12 +201259,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + * @param + * @param + */ -+static int MGC_ProcRead(char *page, char **start, -+ off_t off, int count, int *eof, void *data) ++static int MGC_ProcRead(char *page, char **start, ++ off_t off, int count, int *eof, void *data) +{ + off_t len=0; + char *buffer; -+ int rc=0, code=0; ++ int rc=0, code=0; + unsigned long flags; + MGC_LinuxCd* pThis=(MGC_LinuxCd*)data; + @@ -201440,22 +201275,22 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + ERR("Out of memory\n"); + return -1; + } -+ ++ + /* generate the report for the end points */ + code=dump_header_stats(pThis, buffer); + if ( code>0 ) { + len+=code; + } -+ -+#ifdef MUSB_HOST ++ ++#ifdef MUSB_HOST + if( MUSB_IS_HST(pThis) ) { -+ ++ + uint8_t bEnd; + + for(bEnd = 0; bEnd < pThis->bEndCount; bEnd++) { + code=dump_end_stats(pThis, bEnd, &buffer[len]); + if ( code>0 ) { -+ len+=code; ++ len+=code; + } + } + } @@ -201464,37 +201299,37 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + if ( off<len ) { + int i=0, togo=len-off; + char *s=&buffer[off],*d=page; -+ ++ + if ( togo>count ) { + togo=count; + } -+ ++ + while ( i++<togo ) { + *d++=*s++; + } -+ -+ rc=togo; ++ ++ rc=togo; + } else { + *buffer=0; -+ *eof=1; ++ *eof=1; + } + + kfree(buffer); + spin_unlock_irqrestore(&pThis->Lock, flags); + return rc; -+} ++} + + +/** + * TODO: 2.4 and 2.6 create the pseudo-device in 2 different points + * @param data the controller instance + */ -+void MGC_LinuxDeleteProcFs(MGC_LinuxCd* data) { ++void MGC_LinuxDeleteProcFs(MGC_LinuxCd* data) { + remove_proc_entry(data->pProcEntry->name, NULL); +} + +/** -+ * TODO: 2.4 and 2.6 create the pseudo-device in 2 different points ++ * TODO: 2.4 and 2.6 create the pseudo-device in 2 different points + * @param data the controller instance + */ +void MGC_LinuxRemoveProcFs(MGC_LinuxCd* data) { @@ -201511,7 +201346,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + name=data->aName; + } + -+ data->pProcEntry=create_proc_entry(name, ++ data->pProcEntry=create_proc_entry(name, + S_IFREG | S_IRUGO | S_IWUSR, NULL); + if( data->pProcEntry ) + { @@ -201519,7 +201354,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ +#ifdef MUSB_V26 + data->pProcEntry->owner=THIS_MODULE; +#endif -+ ++ + data->pProcEntry->read_proc = MGC_ProcRead; + data->pProcEntry->write_proc = MGC_ProcWrite; + @@ -201527,15 +201362,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_procfs.c ../new/linux-2.6.20/ + + dbg("Registered /proc/%s\n", name); + } else { -+ dbg ("Cannot create a valid proc file entry"); ++ dbg ("Cannot create a valid proc file entry"); + } + -+ return data->pProcEntry; ++ return data->pProcEntry; +} + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ---- linux-2.6.20/drivers/usb/nomadik/musb_virthub.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_virthub.c 2008-07-28 15:21:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_virthub.c @@ -0,0 +1,840 @@ +/* + * linux/drivers/usb/nomadik/musb_virthub.c @@ -201554,7 +201388,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + + @@ -201582,7 +201416,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + +/******************************* FORWARDS ********************************/ + -+static void MGC_VirtualHubActivateTimer(MGC_VirtualHub* pHub, ++static void MGC_VirtualHubActivateTimer(MGC_VirtualHub* pHub, + void (*pfExpired)(unsigned long), unsigned long timeout); +static void MGC_VirtualHubCompleteIrq(MGC_VirtualHub* pHub, struct urb* pUrb); +static void MGC_VirtualHubTimerExpired(unsigned long ptr); @@ -201628,7 +201462,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 +}; + +/** Configuration descriptor */ -+static uint8_t MGC_VirtualHubConfigDesc[] = ++static uint8_t MGC_VirtualHubConfigDesc[] = +{ + USB_DT_CONFIG_SIZE, + USB_DT_CONFIG, @@ -201638,7 +201472,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + 0x00, /* iConfiguration */ + 0xE0, /* bmAttributes (self-powered, remote wake) */ + 0x00, /* MaxPower */ -+ ++ + /* interface */ + USB_DT_INTERFACE_SIZE, + USB_DT_INTERFACE, @@ -201649,7 +201483,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + 0x00, /* bInterfaceSubClass */ + 0x00, /* bInterfaceProtocol */ + 0x00, /* iInterface */ -+ ++ + /* endpoint */ + USB_DT_ENDPOINT_SIZE, + USB_DT_ENDPOINT, @@ -201660,7 +201494,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 +}; + +/** other-speed Configuration descriptor */ -+static uint8_t MGC_VirtualHubOtherConfigDesc[] = ++static uint8_t MGC_VirtualHubOtherConfigDesc[] = +{ + USB_DT_CONFIG_SIZE, + USB_DT_OTHER_SPEED, @@ -201670,7 +201504,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + 0x00, /* iConfiguration */ + 0xE0, /* bmAttributes (self-powered, remote wake) */ + 0x00, /* MaxPower */ -+ ++ + /* interface */ + USB_DT_INTERFACE_SIZE, + USB_DT_INTERFACE, @@ -201681,7 +201515,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + 0x00, /* bInterfaceSubClass */ + 0x00, /* bInterfaceProtocol */ + 0x00, /* iInterface */ -+ ++ + /* endpoint */ + USB_DT_ENDPOINT_SIZE, + USB_DT_ENDPOINT, @@ -201694,15 +201528,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 +/****************************** FUNCTIONS ********************************/ + +/** -+ * Generic timer activation helper. Requires the hub structure to ++ * Generic timer activation helper. Requires the hub structure to + * be locked. -+ * ++ * + * @param pHub pointer to hub struct + * @param pfExpired callback function + * @param timeout millisecs + * @requires spin_lock(pHub->Lock) + */ -+static void MGC_VirtualHubActivateTimer(MGC_VirtualHub* pHub, ++static void MGC_VirtualHubActivateTimer(MGC_VirtualHub* pHub, + void (*pfExpired)(unsigned long), unsigned long timeout) +{ + DBG(2, "<== pHub=%p, pHub->pUrb=%p\n", pHub, pHub->pUrb); @@ -201719,25 +201553,25 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + * storage for all of them. + * @param pHub the hub + * @param pData the data buffer status shoudl be written to -+ * @return ++ * @return + */ +int mgc_rh_port_status(MGC_VirtualHub* pHub, uint8_t* pData) { + int nPort, length=1; + uint8_t bData=0, bBit=1; -+ ++ + /* count 1..N to accomodate hub status bit */ + for(nPort = 1; nPort <= pHub->bPortCount + 1; nPort++) { + if(pHub->aPortStatusChange[nPort-1].wChange & 1) { + bData |= 1 << bBit; + } -+ ++ + if(++bBit > 7) { + *pData++ = bData; + bData = bBit = 0; + length++; + } + } -+ ++ + if(bBit) { + *pData++ = bData; + } @@ -201767,15 +201601,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 +{ + struct urb* pUrb; + MGC_VirtualHub* pHub = (MGC_VirtualHub*)ptr; -+ -+ DBG(2, "<== pHub=%p, pHub->pUrb=%p, pUrb->hcpriv=%p\n", pHub, ++ ++ DBG(2, "<== pHub=%p, pHub->pUrb=%p, pUrb->hcpriv=%p\n", pHub, + pHub->pUrb, (pHub->pUrb)?((struct urb*)pHub->pUrb)->hcpriv:NULL); -+ ++ + spin_lock(&pHub->Lock); -+ pUrb=pHub->pUrb; ++ pUrb=pHub->pUrb; + if(pUrb && (pUrb->hcpriv == pHub)) { + uint8_t bPort; -+ ++ + for(bPort = 0; bPort < pHub->bPortCount; bPort++) { + if ( pHub->aPortStatusChange[bPort].wChange ) { + pUrb->status=0; @@ -201786,17 +201620,17 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + + /* re-activate timer only when the urb is still mine; pUrb->hcpriv is + * set to NULL on port disconnect */ -+ MGC_VirtualHubActivateTimer(pHub, MGC_VirtualHubTimerExpired, ++ MGC_VirtualHubActivateTimer(pHub, MGC_VirtualHubTimerExpired, + pHub->wInterval); + } else { -+ DBG(3, "pUrb=%p, for me =%d\n", pUrb, (pUrb)?((pUrb->hcpriv)?1:0):-1 ); ++ DBG(3, "pUrb=%p, for me =%d\n", pUrb, (pUrb)?((pUrb->hcpriv)?1:0):-1 ); + } + spin_unlock(&pHub->Lock); +} + +/** + * Initialize the virtual hub. -+ * @param pHub ++ * @param pHub + * @param pBus + * @param bPortCount + * @param pPortServices @@ -201806,28 +201640,28 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + uint8_t bPortCount, MGC_PortServices* pPortServices) +{ + uint8_t bPort; -+ ++ + if(bPortCount > MGC_VIRTUALHUB_MAX_PORTS) { -+ ERR("Cannot allocate a %d-port device (too many ports)", bPortCount); ++ ERR("Cannot allocate a %d-port device (too many ports)", bPortCount); + return -EINVAL; + } + -+#if defined(MUSB_REGISTER_ROOT_HUB) || !defined(MUSB_USE_HCD_DRIVER) ++#if defined(MUSB_REGISTER_ROOT_HUB) || !defined(MUSB_USE_HCD_DRIVER) + /* allocate device, the hcd driver allocate */ + pHub->pDevice=USB_ALLOC_DEV(NULL, pBus, 0); + if(!pHub->pDevice) { -+ ERR("Cannot allocate a %d-port device", bPortCount); ++ ERR("Cannot allocate a %d-port device", bPortCount); + return -ENODEV; + } -+ ++ + pHub->pDevice->speed=USB_SPEED_HIGH; +#endif + + DBG(3, "New device (%d-port virtual hub) @%#lx allocated\n", \ -+ bPortCount, (unsigned long)pHub->pDevice); ++ bPortCount, (unsigned long)pHub->pDevice); + + pHub->pBus = pBus; -+ ++ + spin_lock_init(&pHub->Lock); + pHub->pUrb = NULL; + pHub->pPortServices = pPortServices; @@ -201844,7 +201678,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + usb_connect(pHub->pDevice); +#endif + -+ return 0; /* OK */ ++ return 0; /* OK */ +} + +/** @@ -201853,7 +201687,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + */ +void MGC_VirtualHubDestroy(MGC_VirtualHub* pHub) +{ -+#ifdef MUSB_USE_HCD_DRIVER ++#ifdef MUSB_USE_HCD_DRIVER + ERR("** you shoudl not call %s when using the HCD driver\n", __FUNCTION__); +#endif +} @@ -201864,44 +201698,44 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + */ +void MGC_VirtualHubStart(MGC_VirtualHub* pHub) +{ -+ DBG(2, "<== announcing pHub=%p to usbcore\n", pHub); -+ pHub->bAddress=1; -+ ++ DBG(2, "<== announcing pHub=%p to usbcore\n", pHub); ++ pHub->bAddress=1; ++ +#ifdef MUSB_REGISTER_ROOT_HUB +#ifndef MUSB_USE_HCD_DRIVER + if ( USB_NEW_DEVICE(pHub) ) { + ERR("usb_new_device failed\n"); + } -+#endif ++#endif +#endif + + DBG(2, "==>\n"); +} + +/** -+ * Stop a virtual hub. ++ * Stop a virtual hub. + * @param pHub the vhub to stop + */ +void MGC_VirtualHubStop(MGC_VirtualHub* pHub) +{ -+#ifndef MUSB_USE_HCD_DRIVER ++#ifndef MUSB_USE_HCD_DRIVER + /* stop interrupt timer */ + del_timer_sync(&pHub->Timer); +#endif +} + +/** Submit an URB to the virtual hub. -+ * bRequest: -+ * 00 -+ * 01 -+ * 03 ++ * bRequest: ++ * 00 ++ * 01 ++ * 03 + * + * bmRequestType: + * 0x23 + * 0xa3 + * -+ * @param pHub the hub urb should be submitted to -+ * @param pUrb the urb to submit ++ * @param pHub the hub urb should be submitted to ++ * @param pUrb the urb to submit + */ +int MGC_VirtualHubSubmitUrb(MGC_VirtualHub* pHub, struct urb* pUrb) +{ @@ -201918,20 +201752,20 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + unsigned int pipe = pUrb->pipe; + + DBG(-1, "<== pUrb=%p\n", pUrb); -+ -+#ifdef MUSB_USE_HCD_DRIVER ++ ++#ifdef MUSB_USE_HCD_DRIVER + ERR("** you shoudl not call %s when using the HCD driver\n", __FUNCTION__); +#endif -+ ++ + spin_lock(&pHub->Lock); + usb_get_urb(pUrb); -+ ++ + pUrb->hcpriv = pHub; + pUrb->status = -EINPROGRESS; -+ ++ + if ( usb_pipeint(pipe) ) { + DBG(-1, "pUrb=%p is periodic status/change event\n", pUrb ); -+ ++ + /* this is the one for periodic status/change events */ + pHub->pUrb = pUrb; + pHub->wInterval = (pUrb->interval < 16) ? (1 << (pUrb->interval - 1)) : @@ -201948,14 +201782,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + wIndex = le16_to_cpu(pRequest->wIndex); + wLength = le16_to_cpu(pRequest->wLength); + -+ DBG(3, "pRequest->bRequest=%02x, pRequest->bmRequestType=%02x, wLength=%04x\n", -+ pRequest->bRequest, pRequest->bmRequestType, wLength); ++ DBG(3, "pRequest->bRequest=%02x, pRequest->bmRequestType=%02x, wLength=%04x\n", ++ pRequest->bRequest, pRequest->bmRequestType, wLength); + + switch (pRequest->bRequest) { -+ case USB_REQ_GET_STATUS: ++ case USB_REQ_GET_STATUS: + DBG(3, "GET_STATUS(), bType=%02x, bRecip=%02x, wIndex=%04x\n", \ -+ bReqType, bRecip, wIndex); -+ ++ bReqType, bRecip, wIndex); ++ + if(USB_TYPE_STANDARD == bReqType) { + /* self-powered */ + pData[0] = (USB_RECIP_DEVICE == bRecip) ? 1 : 0; @@ -201967,7 +201801,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + memcpy(pData, &(pHub->aPortStatusChange[wIndex-1].wStatus), 2); + memcpy(&(pData[2]), &(pHub->aPortStatusChange[wIndex-1].wChange), + 2); -+ ++ + /* reset change (TODO: lock) */ + pHub->aPortStatusChange[wIndex-1].wChange = 0; + wSize = 4; @@ -201976,25 +201810,25 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + memset(pData, 0, 4); + wSize = 4; + } -+ ++ + DBG(2, "status report=%02x%02x%02x%02x\n", \ -+ pData[0], pData[1], pData[2], pData[3]); ++ pData[0], pData[1], pData[2], pData[3]); + } + break; -+ ++ + case USB_REQ_CLEAR_FEATURE: + bPort = (uint8_t)(wIndex & 0xff) - 1; -+ DBG(3, "CLR_FEAT bReqType=0x%x, wValue=0x%x, wIndex=0x%x\n", -+ bReqType, wValue, (wIndex & 0xff) ); ++ DBG(3, "CLR_FEAT bReqType=0x%x, wValue=0x%x, wIndex=0x%x\n", ++ bReqType, wValue, (wIndex & 0xff) ); + if((USB_TYPE_STANDARD == bReqType) && (USB_RECIP_ENDPOINT == bRecip)) + { + wSize = 0; -+ DBG(3, "END POINT FEATURE!\n"); ++ DBG(3, "END POINT FEATURE!\n"); + } else if(USB_TYPE_CLASS == bReqType) { -+ ++ + if(USB_RECIP_OTHER == bRecip) + { -+ bPort = (uint8_t)(wIndex & 0xff) - 1; ++ bPort = (uint8_t)(wIndex & 0xff) - 1; + DBG(3, "CLEAR_PORT_FEATURE(%d), port %d\n", \ + wValue, bPort); + switch(wValue) { @@ -202005,129 +201839,129 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + case USB_PORT_FEAT_HIGHSPEED: + case USB_PORT_FEAT_TEST: + case USB_PORT_FEAT_INDICATOR: -+ DBG(3, "feat 0x%02x, wIndex=%d\n", wValue, bPort); ++ DBG(3, "feat 0x%02x, wIndex=%d\n", wValue, bPort); + wSize = 0; + break; + case USB_PORT_FEAT_ENABLE: -+ DBG(4, "enable port %d\n", bPort); ++ DBG(4, "enable port %d\n", bPort); + pHub->pPortServices->pfSetPortEnable( + pHub->pPortServices->pPrivateData, bPort, FALSE); + wSize = 0; + break; + case USB_PORT_FEAT_SUSPEND: -+ DBG(3, "suspend port %d\n", bPort); ++ DBG(3, "suspend port %d\n", bPort); + pHub->pPortServices->pfSetPortSuspend( + pHub->pPortServices->pPrivateData, bPort, FALSE); + wSize = 0; + break; + case USB_PORT_FEAT_RESET: -+ DBG(4, "reset port %d\n", bPort); ++ DBG(4, "reset port %d\n", bPort); + pHub->pPortServices->pfSetPortReset( + pHub->pPortServices->pPrivateData, bPort, FALSE); + wSize = 0; + break; -+ ++ + /* acknowledge changes: */ + case USB_PORT_FEAT_C_CONNECTION: -+ DBG(3, "ack connection port %d\n", bPort); ++ DBG(3, "ack connection port %d\n", bPort); + pHub->aPortStatusChange[bPort].wChange &= ~1; + wSize = 0; + break; + case USB_PORT_FEAT_C_ENABLE: -+ DBG(3, "ack enable port %d\n", bPort); ++ DBG(3, "ack enable port %d\n", bPort); + pHub->aPortStatusChange[bPort].wChange &= ~USB_PORT_STAT_ENABLE; + wSize = 0; + break; + case USB_PORT_FEAT_C_SUSPEND: -+ DBG(3, "ack suspend port %d\n", bPort); -+ ++ DBG(3, "ack suspend port %d\n", bPort); ++ + pHub->aPortStatusChange[bPort].wChange &= ~USB_PORT_STAT_SUSPEND; + wSize = 0; + break; + case USB_PORT_FEAT_C_RESET: -+ DBG(3, "ack reset port %d\n", bPort); ++ DBG(3, "ack reset port %d\n", bPort); + pHub->aPortStatusChange[bPort].wChange &= ~USB_PORT_STAT_RESET; + wSize = 0; + break; + case USB_PORT_FEAT_C_OVER_CURRENT: -+ DBG(3, "ack over current port %d\n", bPort); ++ DBG(3, "ack over current port %d\n", bPort); + wSize = 0; + break; -+ ++ + default: -+ INFO("clear feature 0x%02x on port=%d unknown\n", wValue, bPort); -+ break; ++ INFO("clear feature 0x%02x on port=%d unknown\n", wValue, bPort); ++ break; + } + } else { -+ DBG(3, "clear wValue=%d on port=%d\n", wValue, bPort); ++ DBG(3, "clear wValue=%d on port=%d\n", wValue, bPort); + switch(wValue) { + case C_HUB_LOCAL_POWER: + case C_HUB_OVER_CURRENT: + wSize = 0; + break; + } -+ } ++ } + pHub->bIsChanged = TRUE; + } + break; -+ ++ + case USB_REQ_SET_FEATURE: + if((USB_TYPE_CLASS == bReqType) && (USB_RECIP_OTHER == bRecip)) + { -+ bPort = (uint8_t)(wIndex & 0xff) - 1; -+ DBG(3, "SET_PORT_FEATURE(0x%02x), port %d\n", wValue, bPort); ++ bPort = (uint8_t)(wIndex & 0xff) - 1; ++ DBG(3, "SET_PORT_FEATURE(0x%02x), port %d\n", wValue, bPort); + switch(wValue) { + case USB_PORT_FEAT_SUSPEND: -+ DBG(3, "suspend port %d\n", bPort); ++ DBG(3, "suspend port %d\n", bPort); + pHub->pPortServices->pfSetPortSuspend( + pHub->pPortServices->pPrivateData, bPort, TRUE); + pHub->aPortStatusChange[bPort].wStatus |= USB_PORT_STAT_SUSPEND; + pHub->bIsChanged = TRUE; + wSize = 0; + break; -+ ++ + case USB_PORT_FEAT_RESET: -+ DBG(3, "reset port %d\n", bPort); ++ DBG(3, "reset port %d\n", bPort); + pHub->aPortStatusChange[bPort].wStatus |= USB_PORT_STAT_RESET; + pHub->aPortStatusChange[bPort].wStatus |= USB_PORT_STAT_ENABLE; + pHub->aPortStatusChange[bPort].wChange |= USB_PORT_STAT_RESET; + pHub->bIsChanged = TRUE; -+ pHub->pPortServices->pfSetPortReset(pHub->pPortServices->pPrivateData, ++ pHub->pPortServices->pfSetPortReset(pHub->pPortServices->pPrivateData, + bPort, TRUE); + wSize = 0; + break; -+ ++ + case USB_PORT_FEAT_POWER: -+ DBG(3, "power port %d\n", bPort); -+ pHub->pPortServices->pfSetPortPower(pHub->pPortServices->pPrivateData, ++ DBG(3, "power port %d\n", bPort); ++ pHub->pPortServices->pfSetPortPower(pHub->pPortServices->pPrivateData, + bPort, TRUE); + pHub->aPortStatusChange[bPort].wStatus |= USB_PORT_STAT_POWER; + wSize = 0; + break; -+ ++ + case USB_PORT_FEAT_ENABLE: -+ DBG(3, "enable port %d\n", bPort); -+ pHub->pPortServices->pfSetPortEnable(pHub->pPortServices->pPrivateData, ++ DBG(3, "enable port %d\n", bPort); ++ pHub->pPortServices->pfSetPortEnable(pHub->pPortServices->pPrivateData, + bPort, TRUE); + pHub->aPortStatusChange[bPort].wStatus |= USB_PORT_STAT_ENABLE; + wSize = 0; + break; + } + } else { -+ DBG(3, "SET_FEATURE(%04x), but feature unknown\n", wValue); ++ DBG(3, "SET_FEATURE(%04x), but feature unknown\n", wValue); + } + break; -+ ++ + case USB_REQ_SET_ADDRESS: + pHub->bAddress = (wValue & 0x7f); -+ DBG(3, "SET_ADDRESS(%x) \n", pHub->bAddress); ++ DBG(3, "SET_ADDRESS(%x) \n", pHub->bAddress); + wSize = 0; + break; -+ ++ + case USB_REQ_GET_DESCRIPTOR: + if(USB_TYPE_CLASS == bReqType) { + DBG(3, "GET_CLASS_DESCRIPTOR()\n"); -+ ++ + pData[0] = 9; + pData[1] = 0x29; + pData[2] = pHub->bPortCount; @@ -202144,8 +201978,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + pData[8] = 0xff; + wSize = pData[0]; + } else { -+ bType = (uint8_t)(wValue >> 8); -+ DBG(3, "GET_DESCRIPTOR(%d)\n", bType); ++ bType = (uint8_t)(wValue >> 8); ++ DBG(3, "GET_DESCRIPTOR(%d)\n", bType); + switch(bType) { + case USB_DT_DEVICE: /* 1 */ + wSize = min(wLength, (uint16_t)MGC_aVirtualHubDeviceDesc[0]); @@ -202166,40 +202000,40 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + } + } + break; -+ ++ + case USB_REQ_GET_CONFIGURATION: + DBG(3, "GET_CONFIG() => 1\n"); + pData[0] = 1; + wSize = 1; + break; -+ ++ + case USB_REQ_SET_CONFIGURATION: + DBG(3, "SET_CONFIG(%04x)\n", wValue); + wSize = 0; + break; -+ ++ + } /* END: switch on request type */ + + if(0xffff == wSize) { + pUrb->status = USB_ST_STALL; + } else { + pUrb->actual_length = wSize; -+ pUrb->status = 0; ++ pUrb->status = 0; + } -+ -+ spin_unlock(&pHub->Lock); ++ ++ spin_unlock(&pHub->Lock); + if (pUrb->complete) { + DBG(3, "completing URB status=%d\n", pUrb->status ); + COMPLETE_URB(pUrb, NULL); -+ pUrb->hcpriv = NULL; ++ pUrb->hcpriv = NULL; + usb_put_urb(pUrb); + DBG(4, "URB completed\n"); + } + + DBG(2, "==> pUrb->status=%d %s, length=%d, completed=%s\n", pUrb->status, \ -+ (pUrb->status)?"(STALL)":"", pUrb->actual_length, ++ (pUrb->status)?"(STALL)":"", pUrb->actual_length, + (pUrb->complete)?"yes":"no"); -+ ++ + return 0; +} + @@ -202213,15 +202047,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 +int MGC_VirtualHubUnlinkUrb(MGC_VirtualHub* pHub, struct urb* pUrb) +{ + DBG(2, "<== pUrb=%p\n", pUrb); -+ -+#ifdef MUSB_USE_HCD_DRIVER ++ ++#ifdef MUSB_USE_HCD_DRIVER + ERR("** you shoudl not call %s when using the HCD driver\n", __FUNCTION__); +#endif + + spin_lock(&pHub->Lock); + if(pUrb && (pHub->pUrb == pUrb) && (pUrb->hcpriv == pHub)) { + pHub->bIsChanged = FALSE; -+ ++ + if (pUrb->transfer_flags & USB_ASYNC_UNLINK) { + pUrb->status = -ECONNRESET; + if (pUrb->complete) { @@ -202234,9 +202068,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + pUrb->hcpriv = NULL; + pHub->pUrb = NULL; + } -+ -+ spin_unlock(&pHub->Lock); -+ usb_put_urb(pUrb); ++ ++ spin_unlock(&pHub->Lock); ++ usb_put_urb(pUrb); + + DBG(2, "==>\n"); + return 0; @@ -202247,13 +202081,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + * assumes bPortIndex < MGC_VIRTUALHUB_MAX_PORTS + * AND pHub->Lock to be... locked :) + */ -+STATIC void MGC_SetVirtualHubPortSpeed(MGC_VirtualHub* pHub, ++STATIC void MGC_SetVirtualHubPortSpeed(MGC_VirtualHub* pHub, + uint8_t bPortIndex, uint8_t bSpeed +) { + uint16_t wSpeedMask = 0; + -+ DBG(2, "<== bPortIndex=%d, bSpeed=%d\n", bPortIndex, bSpeed); -+ ++ DBG(2, "<== bPortIndex=%d, bSpeed=%d\n", bPortIndex, bSpeed); ++ + switch(bSpeed) { + case 0: + wSpeedMask = USB_PORT_STAT_LOW_SPEED; @@ -202263,7 +202097,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + break; + } + -+ pHub->aPortStatusChange[bPortIndex].wStatus &= ++ pHub->aPortStatusChange[bPortIndex].wStatus &= + ~(USB_PORT_STAT_LOW_SPEED | USB_PORT_STAT_HIGH_SPEED); + pHub->aPortStatusChange[bPortIndex].wStatus |= 1 | wSpeedMask; + pHub->bIsChanged = TRUE; @@ -202276,20 +202110,20 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + * @param bPortIndex 0-based index of port + * @see #MGC_VirtualHubInit + */ -+void MGC_VirtualHubPortResetDone(MGC_VirtualHub* pHub, uint8_t bPortIndex, ++void MGC_VirtualHubPortResetDone(MGC_VirtualHub* pHub, uint8_t bPortIndex, + uint8_t bHubSpeed) -+{ ++{ + DBG(2, "<==port %d reset complete\n", bPortIndex); -+ ++ + if(bPortIndex < MGC_VIRTUALHUB_MAX_PORTS) { + MGC_SetVirtualHubPortSpeed(pHub, bPortIndex, bHubSpeed); -+ ++ + pHub->aPortStatusChange[bPortIndex].wStatus &= ~USB_PORT_STAT_RESET; + pHub->aPortStatusChange[bPortIndex].wStatus |= USB_PORT_STAT_ENABLE; + pHub->aPortStatusChange[bPortIndex].wChange = USB_PORT_STAT_RESET | + USB_PORT_STAT_ENABLE; + pHub->bIsChanged = TRUE; -+ } ++ } + DBG(2, "==>\n"); +} + @@ -202303,24 +202137,24 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 +void MGC_VirtualHubPortConnected(MGC_VirtualHub* pHub, uint8_t bPortIndex, + uint8_t bSpeed) +{ -+ DBG(2, "<== port %d connected, core reports speed=%d\n", bPortIndex, bSpeed); -+ if (bPortIndex < MGC_VIRTUALHUB_MAX_PORTS) { ++ DBG(2, "<== port %d connected, core reports speed=%d\n", bPortIndex, bSpeed); ++ if (bPortIndex < MGC_VIRTUALHUB_MAX_PORTS) { + struct urb* pUrb=pHub->pUrb; -+ ++ + MGC_SetVirtualHubPortSpeed(pHub, bPortIndex, bSpeed); + pHub->aPortStatusChange[bPortIndex].wChange |= 1; -+ ++ + /* shorter time... it want it NOW! */ + DBG(2, "<== pHub=%p, pHub->pUrb=%p, pHub->pUrb->hcpriv=%p\n", pHub, -+ pUrb, (pUrb)?pUrb->hcpriv:NULL); ++ pUrb, (pUrb)?pUrb->hcpriv:NULL); + if ( pUrb && ( (!pUrb->hcpriv) || (pUrb->hcpriv== pHub))) { -+ pUrb->hcpriv=pHub; ++ pUrb->hcpriv=pHub; + MGC_VirtualHubActivateTimer(pHub, MGC_VirtualHubTimerExpired, 1); + } + } + DBG(2, "==>\n"); +} -+ ++ +/** + * A device has effectively been disconnected from a virtual hub port + * @param pHub pointer to hub initialized by successful MGC_VirtualHubInit @@ -202332,21 +202166,21 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + struct urb* pUrb; + + DBG(-1, "<== Port %d disconnected\n", bPortIndex); -+ ++ + if(bPortIndex >= MGC_VIRTUALHUB_MAX_PORTS) { + DBG(-1, "==>"); + return; + } -+ -+#ifndef MUSB_USE_HCD_DRIVER ++ ++#ifndef MUSB_USE_HCD_DRIVER + del_timer_sync(&pHub->Timer); +#endif + -+ pUrb= pHub->pUrb; ++ pUrb= pHub->pUrb; + pHub->aPortStatusChange[bPortIndex].wStatus &= ~1; + pHub->aPortStatusChange[bPortIndex].wChange |= 1; + pHub->bIsChanged = TRUE; -+ ++ + if (pUrb && (pUrb->hcpriv == pHub)) { + pUrb->status=0; + MGC_VirtualHubCompleteIrq(pHub, pUrb); @@ -202354,7 +202188,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + + DBG(-1, "==>\n"); +} -+ ++ +/** + * A device has effectively resumed a virtual hub port + * @param pHub pointer to hub initialized by successful MGC_VirtualHubInit @@ -202363,8 +202197,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + */ +void MGC_VirtualHubPortResumed(MGC_VirtualHub* pHub, uint8_t bPortIndex) +{ -+ DBG(2, "<== Resume port %d\n", bPortIndex); -+#ifdef MUSB_USE_HCD_DRIVER ++ DBG(2, "<== Resume port %d\n", bPortIndex); ++#ifdef MUSB_USE_HCD_DRIVER + ERR("** you shoudl not call %s when using the HCD driver\n", __FUNCTION__); +#endif + @@ -202374,12 +202208,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.c ../new/linux-2.6.20 + + pHub->aPortStatusChange[bPortIndex].wStatus &= ~USB_PORT_STAT_SUSPEND; + pHub->aPortStatusChange[bPortIndex].wChange |= USB_PORT_STAT_SUSPEND; -+ pHub->bIsChanged = TRUE; ++ pHub->bIsChanged = TRUE; + DBG(2, "==>\n"); +} -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.h ../new/linux-2.6.20/drivers/usb/nomadik/musb_virthub.h ---- linux-2.6.20/drivers/usb/nomadik/musb_virthub.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/musb_virthub.h 2008-07-28 15:21:05.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musb_virthub.h @@ -0,0 +1,240 @@ +/* + * linux/drivers/usb/nomadik/musb_virthub.h @@ -202398,7 +202231,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.h ../new/linux-2.6.20 + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __MUSB_LINUX_VIRTUALHUB_H__ @@ -202478,7 +202311,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.h ../new/linux-2.6.20 + */ +typedef void (*MGC_pfSetPortReset)(void* pPrivateData, uint8_t bPortIndex, + uint8_t bReset); -+ ++ +/** + * MGC_PortServices. + * Services provided to a virtual by a USB port controller. @@ -202538,7 +202371,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.h ../new/linux-2.6.20 + uint16_t wInterval; + uint8_t bIsChanged; + uint8_t bAddress; -+ ++ +} MGC_VirtualHub; + +/******************************** Protos **********************************/ @@ -202555,64 +202388,64 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.h ../new/linux-2.6.20 +void MGC_LinuxSetPortReset(void* pPrivateData, uint8_t bPortIndex, + uint8_t bReset); + -+extern int MGC_VirtualHubInit(MGC_VirtualHub* pHub, struct usb_bus* pBus, ++extern int MGC_VirtualHubInit(MGC_VirtualHub* pHub, struct usb_bus* pBus, + uint8_t bPortCount, MGC_PortServices* pPortServices); +extern void MGC_VirtualHubDestroy(MGC_VirtualHub* pHub); +extern void MGC_VirtualHubStart(MGC_VirtualHub* pHub); +extern void MGC_VirtualHubStop(MGC_VirtualHub* pHub); +extern int MGC_VirtualHubSubmitUrb(MGC_VirtualHub* pHub, struct urb* pUrb); +extern int MGC_VirtualHubUnlinkUrb(MGC_VirtualHub* pHub, struct urb* pUrb); -+extern void MGC_VirtualHubPortResetDone(MGC_VirtualHub* pHub, ++extern void MGC_VirtualHubPortResetDone(MGC_VirtualHub* pHub, + uint8_t bPortIndex, uint8_t bHubSpeed); -+extern void MGC_VirtualHubPortConnected(MGC_VirtualHub* pHub, ++extern void MGC_VirtualHubPortConnected(MGC_VirtualHub* pHub, + uint8_t bPortIndex, uint8_t bSpeed); -+extern void MGC_VirtualHubPortResumed(MGC_VirtualHub* pHub, ++extern void MGC_VirtualHubPortResumed(MGC_VirtualHub* pHub, + uint8_t bPortIndex); -+extern void MGC_VirtualHubPortDisconnected(MGC_VirtualHub* pHub, ++extern void MGC_VirtualHubPortDisconnected(MGC_VirtualHub* pHub, + uint8_t bPortIndex); + +#else /* #ifdef MUSB_VIRTHUB */ + -+static int uint8_t MGC_VirtualHubInit(MGC_VirtualHub* pHub, -+ struct usb_bus* pBus, uint8_t bPortCount, -+ MGC_PortServices* pPortServices) -+{ ++static int uint8_t MGC_VirtualHubInit(MGC_VirtualHub* pHub, ++ struct usb_bus* pBus, uint8_t bPortCount, ++ MGC_PortServices* pPortServices) ++{ + DBG(-1, "this should not be called"); + return -ENODEV; +}; -+static inline void MGC_VirtualHubDestroy(MGC_VirtualHub* pHub) { ++static inline void MGC_VirtualHubDestroy(MGC_VirtualHub* pHub) { + DBG(-1, "this should not be called"); +}; -+static inline void MGC_VirtualHubStart(MGC_VirtualHub* pHub) { ++static inline void MGC_VirtualHubStart(MGC_VirtualHub* pHub) { + DBG(-1, "this should not be called"); +}; -+static inline void MGC_VirtualHubStop(MGC_VirtualHub* pHub) { ++static inline void MGC_VirtualHubStop(MGC_VirtualHub* pHub) { + DBG(-1, "this should not be called"); +}; -+static inline int MGC_VirtualHubSubmitUrb(MGC_VirtualHub* pHub, struct urb* pUrb) { ++static inline int MGC_VirtualHubSubmitUrb(MGC_VirtualHub* pHub, struct urb* pUrb) { + DBG(-1, "this should not be called"); + return -ENODEV; +}; + -+static inline int MGC_VirtualHubUnlinkUrb(MGC_VirtualHub* pHub, struct urb* pUrb) { ++static inline int MGC_VirtualHubUnlinkUrb(MGC_VirtualHub* pHub, struct urb* pUrb) { + DBG(-1, "this should not be called"); + return -ENODEV; +}; + -+static inline void MGC_VirtualHubPortResetDone(MGC_VirtualHub* pHub, -+ uint8_t bPortIndex, uint8_t bHubSpeed) { ++static inline void MGC_VirtualHubPortResetDone(MGC_VirtualHub* pHub, ++ uint8_t bPortIndex, uint8_t bHubSpeed) { + DBG(-1, "this should not be called"); +}; -+static inline void MGC_VirtualHubPortConnected(MGC_VirtualHub* pHub, -+ uint8_t bPortIndex, uint8_t bSpeed) { ++static inline void MGC_VirtualHubPortConnected(MGC_VirtualHub* pHub, ++ uint8_t bPortIndex, uint8_t bSpeed) { + DBG(-1, "this should not be called"); +}; -+static inline void MGC_VirtualHubPortResumed(MGC_VirtualHub* pHub, -+ uint8_t bPortIndex) { ++static inline void MGC_VirtualHubPortResumed(MGC_VirtualHub* pHub, ++ uint8_t bPortIndex) { + DBG(-1, "this should not be called"); +}; -+static inline void MGC_VirtualHubPortDisconnected(MGC_VirtualHub* pHub, -+uint8_t bPortIndex) { ++static inline void MGC_VirtualHubPortDisconnected(MGC_VirtualHub* pHub, ++uint8_t bPortIndex) { + DBG(-1, "this should not be called"); +}; + @@ -202621,9 +202454,1310 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/musb_virthub.h ../new/linux-2.6.20 + +#endif /* multiple inclusion protection */ + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ---- linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c 2008-09-17 13:23:34.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musbdefs.h +@@ -0,0 +1,828 @@ ++/* ++ * linux/drivers/usb/nomadik/musbdefs.h ++ * ++ * Copyright 2007, STMicroelectronics ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#ifndef __MUSB_MUSBDEFS_H__ ++#define __MUSB_MUSBDEFS_H__ ++ ++#include <linux/slab.h> ++#include <linux/list.h> ++#include <linux/smp_lock.h> ++#include <linux/errno.h> ++ ++#ifdef MUSB_CONFIG_PROC_FS ++#include <linux/fs.h> ++#endif ++ ++/* useful for compiling across linux version & debug definitions */ ++#include "musb_cross.h" ++#include "debug.h" ++ ++/* Board-specific definitions (hard-wired controller locations/IRQs) */ ++#include "plat_cnf.h" ++#include "plat_arc.h" ++#include "musbhdrc.h" ++ ++/****************************** VERIFY THE DEFINES ************************** ++ * determine how to compile the driver; MUSB_GADGET->as gadget driver, ++ * MUSB_HOST as host mode, MUSB_OTG -> otg mode (host and gadget) ++ * ++ * OTG => GADGET ++ */ ++ ++#ifdef MUSB_GSTORAGE ++ ++/* for now */ ++#ifndef MUSB_OTG ++#define MUSB_OTG ++#endif ++ ++#endif ++ ++#ifdef MUSB_OTG ++#endif ++#ifndef MUSB_HOST ++#define MUSB_HOST ++#endif ++ ++#ifdef CONFIG_PROC_FS ++#ifndef MUSB_CONFIG_PROC_FS ++#define MUSB_CONFIG_PROC_FS ++#endif ++#endif ++ ++#ifdef MUSB_PROC_TESTMUSB ++ ++#ifndef CONFIG_PROC_FS ++#error "TestMusb needs CONFIG_PROC_FS" ++#endif ++ ++#ifndef MUSB_HOST ++#error "TestMusb needs HOST MODE" ++#endif ++ ++#endif ++ ++#ifdef MUSB_HOST ++#define MUSB_VIRTHUB ++#endif ++ ++/************************* DEFINES DEPENDENT INCLUDES ************************/ ++ ++/* virtual hub */ ++#include "musb_virthub.h" ++ ++/****************************** USB CONSTANTS ********************************/ ++ ++#ifndef USB_DT_DEVICE_QUALIFIER ++#define USB_DT_DEVICE_QUALIFIER 6 ++#endif ++ ++#ifndef USB_DT_DEVICE_QUALIFIER_SIZE ++#define USB_DT_DEVICE_QUALIFIER_SIZE 10 ++#endif ++ ++#ifndef USB_DT_OTHER_SPEED ++#define USB_DT_OTHER_SPEED 7 ++#endif ++ ++#ifndef USB_MAXCHILDREN ++#define USB_MAXCHILDREN (16) ++#endif ++ ++/****************************** DEBUG CONSTANTS ********************************/ ++ ++#define MGC_PAD_FRONT 0xa5deadfe ++#define MGC_PAD_BACK 0xabadcafe ++#define MGC_TEST_PACKET_SIZE 53 ++ ++/****************************** CONSTANTS ********************************/ ++ ++#if MUSB_DEBUG > 0 ++#define STATIC ++#define MUSB_PARANOID ++#else ++#define STATIC static ++#endif ++ ++#ifndef TRUE ++#define TRUE 1 ++#endif ++#ifndef FALSE ++#define FALSE 0 ++#endif ++ ++#ifndef MUSB_C_NUM_EPS ++#define MUSB_C_NUM_EPS ((uint8_t)16) ++#endif ++ ++#ifndef MUSB_MAX_END0_PACKET ++#define MUSB_MAX_END0_PACKET ((uint16_t)MGC_END0_FIFOSIZE) ++#endif ++ ++#define MGC_END0_START 0x0 ++#define MGC_END0_OUT 0x2 ++#define MGC_END0_IN 0x4 ++#define MGC_END0_STATUS 0x8 ++ ++#define MGC_END0_STAGE_SETUP 0x0 ++#define MGC_END0_STAGE_TX 0x2 ++#define MGC_END0_STAGE_RX 0x4 ++#define MGC_END0_STAGE_STATUSIN 0x8 ++#define MGC_END0_STAGE_STATUSOUT 0xf ++#define MGC_END0_STAGE_STALL_BIT 0x10 ++ ++/* obsolete */ ++#define MGC_END0_STAGE_DATAIN MGC_END0_STAGE_TX ++#define MGC_END0_STAGE_DATAOUT MGC_END0_STAGE_RX ++ ++/* EASY GUESS */ ++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,0) ++#define USB_ALLOC_DEV( _parent, _usb_bus, _port) usb_alloc_dev(_parent, _usb_bus, _port) ++#else ++/* 2.4, mvl21, bc5 */ ++#define USB_ALLOC_DEV( _parent, _usb_bus, _port) usb_alloc_dev(_parent, _usb_bus) ++#endif ++ ++ ++/* 2.4/2.6 compatibility */ ++#ifdef MUSB_V26 ++ ++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,9) ++#define USB_HALT_ENDPOINT(_dev, _pipe_ep, _pipe_out) ((_dev)->bus->op->disable(_dev, _pipe_ep)) ++#define USB_RUN_ENDPOINT(_dev, _pipe_ep, _pipe_out) usb_endpoint_running(_dev, _pipe_ep, _pipe_out) ++#define USB_ENDPOINT_HALTED(_dev, _pipe_ep, _pipe_out) ( 0 ) ++#else ++#define USB_HALT_ENDPOINT(_dev, _pipe_ep, _pipe_out) usb_endpoint_halt(_dev, _pipe_ep, _pipe_out) ++#define USB_RUN_ENDPOINT(_dev, _pipe_ep, _pipe_out) usb_endpoint_running(_dev, _pipe_ep, _pipe_out) ++#define USB_ENDPOINT_HALTED(_dev, _pipe_ep, _pipe_out) usb_endpoint_halted(_dev, _pipe_ep, _pipe_out) ++#endif ++ ++/*#define COMPLETE_URB(_pUrb, _p) _pUrb->complete(_pUrb, _p)*/ ++#define COMPLETE_URB(_pUrb, _p) (_pUrb->complete=_p) ++#define WAIT_MS(_ms) mdelay(_ms) ++ ++#define USB_ISO_ASAP 0x0002 ++#define USB_ASYNC_UNLINK 0x0008 ++ ++#define USB_ST_NOERROR (0) ++#define USB_ST_CRC (-EILSEQ) ++#define USB_ST_BITSTUFF (-EPROTO) ++#define USB_ST_NORESPONSE (-ETIMEDOUT) /* device not responding/handshaking */ ++#define USB_ST_DATAOVERRUN (-EOVERFLOW) ++#define USB_ST_DATAUNDERRUN (-EREMOTEIO) ++#define USB_ST_BUFFEROVERRUN (-ECOMM) ++#define USB_ST_BUFFERUNDERRUN (-ENOSR) ++#define USB_ST_INTERNALERROR (-EPROTO) /* unknown error */ ++#define USB_ST_SHORT_PACKET (-EREMOTEIO) ++#define USB_ST_PARTIAL_ERROR (-EXDEV) /* ISO transfer only partially completed */ ++#define USB_ST_URB_KILLED (-ENOENT) /* URB canceled by user */ ++#define USB_ST_URB_PENDING (-EINPROGRESS) ++#define USB_ST_REMOVED (-ENODEV) /* device not existing or removed */ ++#define USB_ST_TIMEOUT (-ETIMEDOUT) /* communication timed out, also in urb->status**/ ++#define USB_ST_NOTSUPPORTED (-ENOSYS) ++#define USB_ST_BANDWIDTH_ERROR (-ENOSPC) /* too much bandwidth used */ ++#define USB_ST_URB_INVALID_ERROR (-EINVAL) /* invalid value/transfer type */ ++#define USB_ST_URB_REQUEST_ERROR (-ENXIO) /* invalid endpoint */ ++#define USB_ST_STALL (-EPIPE) /* pipe stalled, also in urb->status*/ ++ ++#define USB_ZERO_PACKET 0x0040 /* Finish bulk OUTs always with zero length packet */ ++ ++#endif ++ ++#ifdef MUSB_V24 ++#define usb_disabled() 0 ++#define COMPLETE_URB(_pUrb, _p) _pUrb->complete(_pUrb) ++#define WAIT_MS(_ms) wait_ms(_ms) ++#define USB_HALT_ENDPOINT(_dev, _pipe_ep, _pipe_out) usb_endpoint_halt(_dev, _pipe_ep, _pipe_out) ++#define USB_ENDPOINT_HALTED(_dev, _pipe_ep, _pipe_out) usb_endpoint_halted(_dev, _pipe_ep, _pipe_out) ++ ++#ifdef MUSB_LINUX_MV21 ++#define usb_get_urb(_pUrb) _pUrb ++#define usb_put_urb(_pUrb) ++#undef MUSB_HAS_BUSNAME ++#endif ++ ++#endif ++ ++typedef enum ++{ ++ MGC_STATE_DEFAULT, ++ MGC_STATE_ADDRESS, ++ MGC_STATE_CONFIGURED ++} MGC_DeviceState; ++ ++/* failure codes */ ++#define MUSB_ERR_WAITING 1 ++#define MUSB_ERR_VBUS -1 ++#define MUSB_ERR_BABBLE -2 ++#define MUSB_ERR_CORRUPTED -3 ++#define MUSB_ERR_IRQ -4 ++#define MUSB_ERR_SHUTDOWN -5 ++#define MUSB_ERR_RESTART -6 ++ ++/****************************** FUNCTIONS ********************************/ ++ ++#define KMALLOC(a,b,c) { lock_kernel(); a=kmalloc(b,c); unlock_kernel(); } ++#define KFREE(p) { lock_kernel(); kfree(p); unlock_kernel(); } ++ ++/*************************** REGISTER ACCESS ********************************/ ++ ++/* indexed vs. flat register model */ ++#ifdef MUSB_FLAT_REG ++#define MGC_SelectEnd(_pBase, _bEnd) ++#define MGC_ReadCsr8(_pBase, _bOffset, _bEnd) \ ++ MGC_Read8(_pBase, MGC_END_OFFSET(_bEnd, _bOffset)) ++#define MGC_ReadCsr16(_pBase, _bOffset, _bEnd) \ ++ MGC_Read16(_pBase, MGC_END_OFFSET(_bEnd, _bOffset)) ++#define MGC_WriteCsr8(_pBase, _bOffset, _bEnd, _bData) \ ++ MGC_Write8(_pBase, MGC_END_OFFSET(_bEnd, _bOffset), _bData) ++#define MGC_WriteCsr16(_pBase, _bOffset, _bEnd, _bData) \ ++ MGC_Write16(_pBase, MGC_END_OFFSET(_bEnd, _bOffset), _bData) ++#else ++#define MGC_SelectEnd(_pBase, _bEnd) \ ++ MGC_Write8(_pBase, MGC_O_HDRC_INDEX, _bEnd) ++#define MGC_ReadCsr8(_pBase, _bOffset, _bEnd) \ ++ MGC_Read8(_pBase, (_bOffset + 0x10)) ++#define MGC_ReadCsr16(_pBase, _bOffset, _bEnd) \ ++ MGC_Read16(_pBase, (_bOffset + 0x10)) ++#define MGC_WriteCsr8(_pBase, _bOffset, _bEnd, _bData) \ ++ MGC_Write8(_pBase, (_bOffset + 0x10), _bData) ++#define MGC_WriteCsr16(_pBase, _bOffset, _bEnd, _bData) \ ++ MGC_Write16(_pBase, (_bOffset + 0x10), _bData) ++#endif ++ ++ ++/************************** ULPI Registers ********************************/ ++ ++/* Added in HDRC 1.9(?) & MHDRC 1.4 */ ++/* ULPI pass-through */ ++#define MGC_O_HDRC_ULPI_VBUSCTL 0x70 ++#define MGC_O_HDRC_ULPI_REGDATA 0x74 ++#define MGC_O_HDRC_ULPI_REGADDR 0x75 ++#define MGC_O_HDRC_ULPI_REGCTL 0x76 ++ ++/* extended config & PHY control */ ++#define MGC_O_HDRC_ENDCOUNT 0x78 ++#define MGC_O_HDRC_DMARAMCFG 0x79 ++#define MGC_O_HDRC_PHYWAIT 0x7A ++#define MGC_O_HDRC_PHYVPLEN 0x7B /* units of 546.1 us */ ++#define MGC_O_HDRC_HSEOF1 0x7C /* units of 133.3 ns */ ++#define MGC_O_HDRC_FSEOF1 0x7D /* units of 533.3 ns */ ++#define MGC_O_HDRC_LSEOF1 0x7E /* units of 1.067 us */ ++ ++/* Added in HDRC 1.9(?) & MHDRC 1.4 */ ++/* ULPI */ ++#define MGC_M_ULPI_VBUSCTL_USEEXTVBUSIND 0x02 ++#define MGC_M_ULPI_VBUSCTL_USEEXTVBUS 0x01 ++#define MGC_M_ULPI_REGCTL_INT_ENABLE 0x08 ++#define MGC_M_ULPI_REGCTL_READNOTWRITE 0x04 ++#define MGC_M_ULPI_REGCTL_COMPLETE 0x02 ++#define MGC_M_ULPI_REGCTL_REG 0x01 ++/* extended config & PHY control */ ++#define MGC_M_ENDCOUNT_TXENDS 0x0f ++#define MGC_S_ENDCOUNT_TXENDS 0 ++#define MGC_M_ENDCOUNT_RXENDS 0xf0 ++#define MGC_S_ENDCOUNT_RXENDS 4 ++#define MGC_M_DMARAMCFG_RAMBITS 0x0f /* RAMBITS-1 */ ++#define MGC_S_DMARAMCFG_RAMBITS 0 ++#define MGC_M_DMARAMCFG_DMACHS 0xf0 ++#define MGC_S_DMARAMCFG_DMACHS 4 ++#define MGC_M_PHYWAIT_WAITID 0x0f /* units of 4.369 ms */ ++#define MGC_S_PHYWAIT_WAITID 0 ++#define MGC_M_PHYWAIT_WAITCON 0xf0 /* units of 533.3 ns */ ++#define MGC_S_PHYWAIT_WAITCON 4 ++ ++/****************************** FUNCTIONS ********************************/ ++ ++#define MUSB_HST_MODE(_pthis) { (_pthis)->bIsHost=TRUE; (_pthis)->bIsDevice=FALSE; \ ++ (_pthis)->bIsA=1; (_pthis)->bFailCode=0; } ++#define MUSB_DEV_MODE(_pthis) { (_pthis)->bIsHost=FALSE; (_pthis)->bIsDevice=TRUE; \ ++ (_pthis)->bIsA=0; (_pthis)->bFailCode=0; } ++#define MUSB_B_IDLE_MODE(_pthis) { (_pthis)->bIsHost=FALSE; (_pthis)->bIsDevice=FALSE; \ ++ (_pthis)->bIsA=0; (_pthis)->bFailCode=MUSB_ERR_WAITING; } ++#define MUSB_A_IDLE_MODE(_pthis) { (_pthis)->bIsHost=FALSE; (_pthis)->bIsDevice=FALSE; \ ++ (_pthis)->bIsA=1; (_pthis)->bFailCode=MUSB_ERR_WAITING; } ++#define MUSB_ERR_MODE(_pthis, _cause) { (_pthis)->bIsHost=FALSE; (_pthis)->bIsDevice=FALSE; \ ++ (_pthis)->bFailCode=_cause; } ++ ++#define MUSB_IS_ERR(_x) ( (_x)->bFailCode<0 ) ++#define MUSB_IS_HST(_x) ( !MUSB_IS_ERR(_x) && (_x)->bIsHost && !(_x)->bIsDevice ) ++#define MUSB_IS_DEV(_x) ( !MUSB_IS_ERR(_x) && !(_x)->bIsHost && (_x)->bIsDevice ) ++#define MUSB_IS_B_IDLE(_x) ( !MUSB_IS_ERR(_x) && !(_x)->bIsHost && !(_x)->bIsDevice && !(_x)->bIsA ) ++#define MUSB_IS_A_IDLE(_x) ( !MUSB_IS_ERR(_x) && !(_x)->bIsHost && !(_x)->bIsDevice && (_x)->bIsA ) ++ ++#define MUSB_MODE(_x) ( MUSB_IS_HST(_x)?"HOST":( MUSB_IS_DEV(_x)?"FUNCTION":(MUSB_IS_B_IDLE(_x)?"B_IDLE":(MUSB_IS_A_IDLE(_x)?"A_IDLE":"ERROR"))) ) ++ ++#define HDRC_IS_HST(_x) ( MGC_Read8((_x)->pRegs, MGC_O_HDRC_DEVCTL)&MGC_M_DEVCTL_HM ) ++#define HDRC_IS_DEV(_x) ( !HDRC_IS_HST(_x) ) ++ ++ ++/******************************** DMA TYPES **********************************/ ++ ++#ifdef MUSB_DMA ++#include "dma.h" ++ ++#ifndef MGC_HSDMA_CHANNELS ++#define MGC_HSDMA_CHANNELS 8 ++#endif ++ ++#ifdef MUSB_HAS_DMA_URBS ++#define WANTS_DMA(_pUrb) ((_pUrb)->transfer_dma && (_pUrb->flags & URB_NO_TRANSFER_DMA_MAP)) ++#define DMA_BUFFER(_pUrb) ((_pUrb)->transfer_dma) ++#else ++#define WANTS_DMA(_pUrb) (0) ++#define DMA_BUFFER(pUrb) ((void*)0x000666) ++#endif ++ ++extern MGC_DmaControllerFactory MGC_HdrcDmaControllerFactory; ++#endif ++ ++ ++/************************** Ep Configuration ********************************/ ++ ++/** The End point descriptor */ ++struct MUSB_EpFifoDescriptor { ++ uint8_t bType; /* 0 for autoconfig, CNTR, ISOC, BULK, INTR */ ++ uint8_t bDir; /* 0 for autoconfig, INOUT, IN, OUT */ ++ uint16_t wSize; /* 0 for autoconfig, or the size */ ++ uint8_t bDbe; /* Double buffering: 0 disabled, 1 enabled */ ++}; ++ ++#define MUSB_EPD_AUTOCONFIG 0 ++ ++#define MUSB_EPD_T_CNTRL 1 ++#define MUSB_EPD_T_ISOC 2 ++#define MUSB_EPD_T_BULK 3 ++#define MUSB_EPD_T_INTR 4 ++ ++#define MUSB_EPD_D_INOUT 0 ++#define MUSB_EPD_D_TX 1 ++#define MUSB_EPD_D_RX 2 ++ ++/******************************** TYPES *************************************/ ++ ++struct urb; ++struct usb_device; ++struct usb_gadget; ++struct usb_hcd; ++ ++/** ++ * The device request. ++ */ ++typedef struct __attribute__((packed)) { ++ uint8_t bmRequestType; ++ uint8_t bRequest; ++ uint16_t wValue; ++ uint16_t wIndex; ++ uint16_t wLength; ++} MUSB_DeviceRequest; ++ ++/** ++ * MGC_LinuxLocalEnd. ++ * Local endpoint resource. ++ * @field Lock spinlock ++ * @field pUrb current URB ++ * @field urb_list list ++ * @field dwOffset current buffer offset ++ * @field dwRequestSize how many bytes were last requested to move ++ * @field wMaxPacketSizeTx local Tx FIFO size ++ * @field wMaxPacketSizeRx local Rx FIFO size ++ * @field wPacketSize programmed packet size ++ * @field bIsSharedFifo TRUE if FIFO is shared between Tx and Rx ++ * @field bAddress programmed bus address ++ * @field bEnd programmed remote endpoint address ++ * @field bTrafficType programmed traffic type ++ * @field bIsClaimed TRUE if claimed ++ * @field bIsTx TRUE if current direction is Tx ++ * @field bIsReady TRUE if ready (available for new URB) ++ */ ++typedef struct ++{ ++#if MUSB_DEBUG > 0 ++ uint32_t dwPadFront; ++#endif ++ spinlock_t Lock; ++ uint8_t bEnd; /* ep number */ ++ ++#ifdef MUSB_USE_HCD_DRIVER ++ struct urb* pCurrentUrb; ++#else ++ struct list_head urb_list; ++#endif ++ ++ uint8_t bBusyCompleting; /* TRUE on Tx when the current urb is completing */ ++ ++ unsigned int dwOffset; /* offset int the current request */ ++ unsigned int dwRequestSize; /* request size */ ++ unsigned int dwIsoPacket; ++ unsigned int dwWaitFrame; ++ uint8_t bRetries; ++ ++#ifdef MUSB_DMA ++ MGC_DmaChannel* pDmaChannel; ++#endif ++ ++#ifdef MUSB_CONFIG_PROC_FS ++ unsigned long dwTotalTxBytes; ++ unsigned long dwTotalRxBytes; ++ unsigned long dwTotalTxPackets; ++ unsigned long dwTotalRxPackets; ++ unsigned long dwErrorTxPackets; ++ unsigned long dwErrorRxPackets; ++ unsigned long dwMissedTxPackets; ++ unsigned long dwMissedRxPackets; ++#endif ++ ++ uint16_t wMaxPacketSizeTx; ++ uint16_t wMaxPacketSizeRx; ++ uint16_t wPacketSize; ++ uint8_t bDisableDma; /* not used now! */ ++ uint8_t bIsSharedFifo; ++ ++ /* softstate, used from find_end() to determine a good match */ ++ uint8_t bRemoteAddress; ++ uint8_t bRemoteEnd; ++ uint8_t bTrafficType; ++ uint8_t bIsClaimed; /* only for isoc and int traffic */ ++ uint8_t bIsTx; ++ uint8_t bIsReady; ++ uint8_t bStalled; /* the ep has been halted */ ++ ++#if MUSB_DEBUG > 0 ++ uint32_t dwPadBack; ++#endif ++} MGC_LinuxLocalEnd; ++ ++/** A listener for disconnection */ ++typedef void (*MGC_pfDisconnectListener)(void*); ++/** A handler for the default endpoint interrupt */ ++typedef void (*MGC_pfDefaultEndHandler)(void*); ++ ++#ifdef MUSB_USE_HCD_DRIVER ++typedef struct { ++ spinlock_t urb_queue_lock; ++ int urb_queue_count; ++ int urb_exec_count; ++ void *urb_queue_head; ++ void *urb_queue_tail; ++} mgc_hcd_urb_queue; ++#endif ++ ++/** ++ * MGC_LinuxCd. ++ * Driver instance data. ++ * @field Lock spinlock ++ * @field Timer interval timer for various things ++ * @field pBus pointer to Linux USBD bus ++ * @field RootHub virtual root hub ++ * @field PortServices services provided to virtual root hub ++ * @field pRootDevice root device pointer, to track connection speed ++ * @field nIrq IRQ number (needed by free_irq) ++ * @field bIsMultipoint TRUE if multi-point core ++ * @field bIsHost TRUE if host ++ * @field bIsDevice TRUE if peripheral ++ * @field pRegs pointer to mapped registers ++ */ ++typedef struct ++{ ++#if MUSB_DEBUG > 0 ++ uint32_t dwPadFront; ++#endif ++ spinlock_t Lock; ++ struct timer_list Timer; ++ struct usb_bus *pBus; ++ char aName[32]; ++ MGC_VirtualHub RootHub; ++ MGC_PortServices PortServices; ++ struct usb_device* pRootDevice; ++ ++#ifdef MUSB_DMA ++ MGC_DmaController* pDmaController; ++#endif ++ ++ int nIrq; ++ int nIrqType; ++ ++ int nBabbleCount; ++ void* pRegs; ++ ++ MGC_LinuxLocalEnd aLocalEnd[MUSB_C_NUM_EPS]; ++ ++#ifdef MUSB_USE_HCD_DRIVER ++ mgc_hcd_urb_queue LocalQueue; ++ wait_queue_head_t waitqh; ++#endif ++ ++ uint16_t wEndMask; ++ uint8_t bEndCount; ++ uint8_t bRootSpeed; ++ uint8_t bIsMultipoint; ++ uint8_t bIsHost; ++ uint8_t bIsDevice; ++ uint8_t bIsA; ++ uint8_t bIgnoreDisconnect; /* during bus resets I got fake disconnects */ ++ uint8_t bVbusErrors; /* bus errors found */ ++ ++ int bFailCode; /* one of MUSB_ERR_* failure code */ ++ ++ uint8_t bBulkTxEnd; ++ uint8_t bBulkRxEnd; ++ uint8_t bBulkSplit; ++ uint8_t bBulkCombine; ++ ++ uint8_t bEnd0Stage; /* end0 stage while in host or device mode */ ++ ++#ifdef MUSB_GADGET ++ uint8_t bDeviceState; ++ uint8_t bIsSelfPowered; ++ uint8_t bSetAddress; ++ uint8_t bAddress; ++ uint8_t bTestMode; ++ uint8_t bTestModeValue; ++ ++ struct usb_gadget* pGadget; /* the gadget */ ++ struct usb_gadget_driver* pGadgetDriver; /* it's driver */ ++ ++ /* Endpoint 0 buffer and its buffer code; can be customized for ++ * devices that are not usign the default USB headers. Default ++ * values are: ++ * ++ * . pfFillBuffer is MGC_HdrcReadUSBControlRequest() ++ * . pEnd0Buffer is an instance of MGC_End0Buffer ++ **/ ++ int (*pfReadHeader)(void*, uint16_t); /* NULL==MGC_HdrcReadUSBControlRequest*/ ++ void* pEnd0Buffer; /* this is the buffer, default implementation uses MGC_End0Buffer */ ++ ++ /* compatibility, need to be osoleted used from gstorage */ ++ uint16_t wEnd0Offset; ++#endif ++ ++#ifdef MUSB_OTG ++ MGC_OtgMachine OtgMachine; ++ MGC_OtgServices OtgServices; ++ uint8_t bDelayPortPowerOff; ++ uint8_t bOtgError; ++#endif ++ ++#if MUSB_DEBUG > 0 ++ uint32_t dwPadBack; ++#endif ++ ++#ifdef MUSB_CONFIG_PROC_FS ++ struct proc_dir_entry* pProcEntry; ++ ++ /* A couple of hooks to enable HSET */ ++ MGC_pfDisconnectListener pfDisconnectListener; ++ void* pDisconnectListenerParam; ++ MGC_pfDefaultEndHandler pfDefaultEndHandler; ++ void* pDefaultEndHandlerParam; ++#endif ++ ++} MGC_LinuxCd; ++ ++#ifdef MUSB_USE_HCD_DRIVER ++void mgc_hcd_complete_urb(MGC_LinuxCd *pThis, struct urb* pUrb); ++mgc_hcd_urb_queue * mgc_hcd_get_urb_queue(MGC_LinuxCd* pThis); ++#endif ++ ++ ++/***************************** Glue it together *****************************/ ++ ++ ++extern unsigned int MGC_nIndex; ++ ++extern int MGC_DriverInit(void); ++extern void MGC_DriverCleanup(void); ++ ++extern void MGC_HdrcStart(MGC_LinuxCd* pThis); ++extern void MGC_HdrcStop(MGC_LinuxCd* pThis); ++extern void MGC_HdrcServiceUsb(MGC_LinuxCd* pThis, uint8_t reg); ++extern void MGC_HdrcLoadFifo(const uint8_t* pBase, uint8_t bEnd, ++ uint16_t wCount, const uint8_t* pSource); ++extern void MGC_HdrcUnloadFifo(const uint8_t* pBase, uint8_t bEnd, ++ uint16_t wCount, uint8_t* pDest); ++ ++extern MGC_LinuxCd* MGC_LinuxInitController(void* pDevice, uint16_t wType, ++ int nIrq, void* pRegs, u64 len, const char* pName); ++extern void MGC_LinuxSetTimer(MGC_LinuxCd* pThis, void (*pfFunc)(unsigned long), ++ unsigned long pParam, unsigned long millisecs); ++ ++extern void MGC_LinuxCdFree(MGC_LinuxCd* pThis); ++ ++extern struct urb* MGC_GetCurrentUrb(MGC_LinuxLocalEnd *pEnd); ++ ++extern int queue_length(struct list_head *lh); ++ ++/* Conditionally-compiled to update OTG state machine when necessary */ ++extern void MGC_OtgUpdate(MGC_LinuxCd* pThis, uint8_t bVbusError, ++ uint8_t bConnect); ++ ++extern void MGC_HdrcConfigureEps(MGC_LinuxCd* pThis); ++extern MGC_LinuxCd *hcd_to_musbstruct(void *ptr); ++extern struct usb_hcd* musbstruct_to_hcd(const MGC_LinuxCd *pThis); ++ ++/*-------------------------- available buses ---------------------*/ ++ ++extern int direct_bus_init(void); ++extern void direct_bus_shutdown(void); ++ ++/*-------------------------- ProcFS definitions ---------------------*/ ++ ++struct MGC_TestProcData; ++struct proc_dir_entry; ++ ++#ifdef MUSB_CONFIG_PROC_FS ++extern char* decode_hst_ep_protocol(MGC_LinuxCd* pThis, unsigned bEnd); ++extern char* decode_dev_ep_protocol(MGC_LinuxCd* pThis, unsigned bEnd); ++#endif ++ ++#ifdef MUSB_CONFIG_PROC_FS ++extern void MGC_HdrcSetDisconnectListener(MGC_LinuxCd* pCd, ++ MGC_pfDisconnectListener pfListener, void* pParam); ++extern void MGC_HdrcSetDefaultEndHandler(MGC_LinuxCd* pCd, ++ MGC_pfDefaultEndHandler pfHandler, void* pParam); ++extern struct proc_dir_entry* MGC_LinuxCreateProcFs(char *name, ++ MGC_LinuxCd* data); ++extern void MGC_LinuxDeleteProcFs(MGC_LinuxCd* data); ++#else ++#define PROC_FS_DISABLED(_x) { DBG(3, "#PROC_FS DISABLED"); _x } ++ ++static inline void MGC_HdrcSetDisconnectListener(MGC_LinuxCd* pCd, ++ MGC_pfDisconnectListener pfListener, void* pParam) PROC_FS_DISABLED(;) ++static inline void MGC_HdrcSetDefaultEndHandler(MGC_LinuxCd* pCd, ++ MGC_pfDefaultEndHandler pfHandler, void* pParam) PROC_FS_DISABLED(;) ++static inline struct proc_dir_entry* MGC_LinuxCreateProcFs(char *name, ++ MGC_LinuxCd* data) PROC_FS_DISABLED(;) ++static inline void MGC_LinuxDeleteProcFs(MGC_LinuxCd* data) ++ PROC_FS_DISABLED(;) ++#endif ++ ++/*-------------------------- TestProcFS definitions ---------------------*/ ++ ++#ifdef MUSB_PROC_TESTMUSB ++extern struct proc_dir_entry* MGC_LinuxCreateTestProcFs(char *name, MGC_LinuxCd* data); ++extern void MGC_LinuxDeleteTestProcFs(char *name, MGC_LinuxCd* data); ++#endif ++ ++/*------------------------------ IOCTLS/PROCFS -----------------------*/ ++ ++extern void MGC_Zap(MGC_LinuxCd* pThis); /* zap the driver */ ++extern void MGC_Session(MGC_LinuxCd* pThis); /* start a session */ ++extern void MGC_SetDebugLevel(int level); /* set the debug level */ ++extern int dump_header_stats(MGC_LinuxCd* pThis, char *buffer); /* compile options etc */ ++#ifdef MUSB_HOST ++int dump_end_stats(MGC_LinuxCd* pThis, uint8_t bEnd, char* aBuffer); ++#endif ++ ++ ++ ++/*-------------------------- DEBUG Definitions ---------------------*/ ++ ++ ++#ifdef MUSB_PARANOID ++#define MGC_HDRC_DUMPREGS(_t, _s) MGC_HdrcDumpRegs((_t)->pRegs, MUSB_IS_HST(_t) && _t->bIsMultipoint, _s) ++#define MGC_ISCORRUPT(_x) mgc_is_corrupt((_x), __FUNCTION__,__LINE__) ++ ++/** ++ * Test whether the struct is corrupted. ++ * @param pThis ++ */ ++static inline uint8_t mgc_is_corrupt(MGC_LinuxCd* pThis, const char *function, int line) { ++#ifdef MUSB_HOST ++ uint8_t bEnd; ++ MGC_LinuxLocalEnd* pEnd; ++#endif ++ ++ if(MGC_PAD_FRONT != pThis->dwPadFront) { ++ printk(KERN_INFO"musb %s:%d: pThis front pad corrupted (%x)\n", ++ function, line, pThis->dwPadFront); ++ return TRUE; ++ } ++ ++ if(MGC_PAD_BACK != pThis->dwPadBack) { ++ printk(KERN_INFO"musb %s:%d: pThis back pad corrupted (%x)\n", ++ function, line, pThis->dwPadBack); ++ return TRUE; ++ } ++ ++#ifdef MUSB_HOST ++ for(bEnd = 0; bEnd < pThis->bEndCount; bEnd++) { ++ pEnd = &(pThis->aLocalEnd[bEnd]); ++ ++ if(MGC_PAD_FRONT != pEnd->dwPadFront) { ++ printk(KERN_INFO"musb %s:%d: end %d front pad corrupted (%x)\n", ++ function, line, bEnd, pEnd->dwPadFront); ++ return TRUE; ++ } ++ ++ if(MGC_PAD_BACK != pEnd->dwPadBack) { ++ printk(KERN_INFO"musb %s:%d: end %d back pad corrupted (%x)\n", ++ function, line, bEnd, pEnd->dwPadBack); ++ return TRUE; ++ } ++ } ++#endif ++ ++#ifdef MUSB_GADGET ++ /* do something about it */ ++#endif ++ ++ return FALSE; ++} ++ ++#else ++#define MGG_IsCorrupt(_x) (_x) ++#define MGC_HDRC_DUMPREGS(_t, _s) ++#endif ++ ++/* -------------------------- Host Definitions ------------------------ */ ++ ++#ifdef MUSB_HOST ++extern void MGC_InitLocalEndPoints(MGC_LinuxCd* pThis); ++#endif ++ ++/* -------------------------- Gadget Definitions --------------------- */ ++ ++struct usb_ep; ++ ++extern const uint8_t MGC_aTestPacket[MGC_TEST_PACKET_SIZE]; ++ ++#if defined(MUSB_GADGET) || defined(MUSB_V26) ++void* MGC_AllocBufferMemory(MGC_LinuxCd* pThis, size_t bytes, int gfp_flags, dma_addr_t* dma); ++void MGC_FreeBufferMemory(MGC_LinuxCd* pThis, size_t bytes, void *address, dma_addr_t dma); ++#endif ++ ++#ifdef MUSB_GADGET ++extern void* MGC_MallocEp0Buffer(const MGC_LinuxCd* pThis); ++#endif ++ ++/* Gadget functions */ ++#ifdef MUSB_GADGET ++struct usb_gadget; ++ ++extern MGC_LinuxCd* MGC_GetDriverByName(const char *name); ++extern int MGC_GadgetFindEnd(struct usb_ep* pGadgetEnd); ++extern void mgc_init_gadget_endpoints(MGC_LinuxCd *pThis, struct usb_gadget *gadget); ++extern void MGC_GadgetReset(MGC_LinuxCd* pThis); ++extern void MGC_GadgetResume(MGC_LinuxCd* pThis); ++extern void MGC_GadgetSuspend(MGC_LinuxCd* pThis); ++extern void MGC_GadgetDisconnect(MGC_LinuxCd* pThis); ++extern void MGC_HdrcServiceDeviceDefaultEnd(MGC_LinuxCd* pThis); ++extern void MGC_HdrcServiceDeviceTxAvail(MGC_LinuxCd* pThis, uint8_t bEnd); ++extern void MGC_HdrcServiceDeviceRxReady(MGC_LinuxCd* pThis, uint8_t bEnd); ++ ++extern void dump_ep_status(MGC_LinuxCd* pThis); ++extern void dump_ep_queue(int index, int verbose); ++ ++/* ++ * Gadget disabled ++ */ ++#else ++#define GADGET_DISABLED(_x) { DBG(0, "#GADGET DISABLED"); _x } ++ ++static inline MGC_LinuxCd* MGC_GetDriverByName(const char *name) ++ GADGET_DISABLED( return NULL; ) ++static inline int MGC_GadgetFindEnd(struct usb_ep* pGadgetEnd) ++ GADGET_DISABLED( return -1; ) ++static inline void MGC_InitGadgetEndPoints(MGC_LinuxCd *pThis) ++ GADGET_DISABLED(;) ++static inline void MGC_GadgetReset(MGC_LinuxCd* pThis) ++ GADGET_DISABLED(;) ++static inline void MGC_GadgetResume(MGC_LinuxCd* pThis) ++ GADGET_DISABLED(;) ++static inline void MGC_GadgetSuspend(MGC_LinuxCd* pThis) ++ GADGET_DISABLED(;) ++static inline void MGC_GadgetDisconnect(MGC_LinuxCd* pThis) ++ GADGET_DISABLED(;) ++static inline void MGC_HdrcServiceDeviceDefaultEnd(MGC_LinuxCd* pThis) ++ GADGET_DISABLED(;) ++static inline void MGC_HdrcServiceDeviceTxAvail(MGC_LinuxCd* pThis, uint8_t bEnd) ++ GADGET_DISABLED(;) ++static inline void MGC_HdrcServiceDeviceRxReady(MGC_LinuxCd* pThis, uint8_t bEnd) ++ GADGET_DISABLED(;) ++ ++static inline void dump_ep_status(MGC_LinuxCd* pThis) ++ GADGET_DISABLED(;) ++static inline void dump_ep_queue(int index, int verbose) ++ GADGET_DISABLED(;) ++#endif ++ ++ ++#endif /* multiple inclusion protection */ +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musbhdrc.h +@@ -0,0 +1,315 @@ ++/* ++ * linux/drivers/usb/nomadik/musbhdrc.h ++ * ++ * Copyright 2007, STMicroelectronics ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#ifndef __MUSB_HDRC_DEFS_H__ ++#define __MUSB_HDRC_DEFS_H__ ++ ++/* ++ * HDRC-specific definitions ++ * $Revision: 1.8 $ ++ */ ++ ++#define MGC_MAX_USB_ENDS 16 ++ ++#define MGC_END0_FIFOSIZE 64 /* this is non-configurable */ ++ ++/* ++ * MUSBMHDRC Register map ++ */ ++ ++/* Common USB registers */ ++ ++#define MGC_O_HDRC_FADDR 0x00 /* 8-bit */ ++#define MGC_O_HDRC_POWER 0x01 /* 8-bit */ ++ ++#define MGC_O_HDRC_INTRTX 0x02 /* 16-bit */ ++#define MGC_O_HDRC_INTRRX 0x04 ++#define MGC_O_HDRC_INTRTXE 0x06 ++#define MGC_O_HDRC_INTRRXE 0x08 ++#define MGC_O_HDRC_INTRUSB 0x0A /* 8 bit */ ++#define MGC_O_HDRC_INTRUSBE 0x0B /* 8 bit */ ++#define MGC_O_HDRC_FRAME 0x0C ++#define MGC_O_HDRC_INDEX 0x0E /* 8 bit */ ++#define MGC_O_HDRC_TESTMODE 0x0F /* 8 bit */ ++ ++/* Get offset for a given FIFO */ ++#define MGC_FIFO_OFFSET(_bEnd) (0x20 + (_bEnd * 4)) ++ ++/* Additional Control Registers */ ++ ++#define MGC_O_HDRC_DEVCTL 0x60 /* 8 bit */ ++ ++/* These are actually indexed: */ ++#define MGC_O_HDRC_TXFIFOSZ 0x62 /* 8-bit (see masks) */ ++#define MGC_O_HDRC_RXFIFOSZ 0x63 /* 8-bit (see masks) */ ++#define MGC_O_HDRC_TXFIFOADD 0x64 /* 16-bit offset shifted right 3 */ ++#define MGC_O_HDRC_RXFIFOADD 0x66 /* 16-bit offset shifted right 3 */ ++ ++#define MGC_O_HDRC_TOPCONTROL 0x204 /* top control register 16-bit */ ++ ++/* offsets to registers in flat model */ ++#define MGC_O_HDRC_TXMAXP 0x00 ++#define MGC_O_HDRC_TXCSR 0x02 ++#define MGC_O_HDRC_CSR0 MGC_O_HDRC_TXCSR /* re-used for EP0 */ ++#define MGC_O_HDRC_RXMAXP 0x04 ++#define MGC_O_HDRC_RXCSR 0x06 ++#define MGC_O_HDRC_RXCOUNT 0x08 ++#define MGC_O_HDRC_COUNT0 MGC_O_HDRC_RXCOUNT /* re-used for EP0 */ ++#define MGC_O_HDRC_TXTYPE 0x0A ++#define MGC_O_HDRC_TYPE0 MGC_O_HDRC_TXTYPE /* re-used for EP0 */ ++#define MGC_O_HDRC_TXINTERVAL 0x0B ++#define MGC_O_HDRC_NAKLIMIT0 MGC_O_HDRC_TXINTERVAL /* re-used for EP0 */ ++#define MGC_O_HDRC_RXTYPE 0x0C ++#define MGC_O_HDRC_RXINTERVAL 0x0D ++#define MGC_O_HDRC_FIFOSIZE 0x0F ++#define MGC_O_HDRC_CONFIGDATA MGC_O_HDRC_FIFOSIZE /* re-used for EP0 */ ++ ++#define MGC_END_OFFSET(_bEnd, _bOffset) (0x100 + (0x10*_bEnd) + _bOffset) ++ ++/* "bus control" registers */ ++#define MGC_O_HDRC_TXFUNCADDR 0x00 ++#define MGC_O_HDRC_TXHUBADDR 0x02 ++#define MGC_O_HDRC_TXHUBPORT 0x03 ++ ++#define MGC_O_HDRC_RXFUNCADDR 0x04 ++#define MGC_O_HDRC_RXHUBADDR 0x06 ++#define MGC_O_HDRC_RXHUBPORT 0x07 ++ ++#define MGC_BUSCTL_OFFSET(_bEnd, _bOffset) (0x80 + (8*_bEnd) + _bOffset) ++ ++/* ++ * MUSBHDRC Register bit masks ++ */ ++ ++/* POWER */ ++ ++#define MGC_M_POWER_ISOUPDATE 0x80 ++#define MGC_M_POWER_SOFTCONN 0x40 ++#define MGC_M_POWER_HSENAB 0x20 ++#define MGC_M_POWER_HSMODE 0x10 ++#define MGC_M_POWER_RESET 0x08 ++#define MGC_M_POWER_RESUME 0x04 ++#define MGC_M_POWER_SUSPENDM 0x02 ++#define MGC_M_POWER_ENSUSPEND 0x01 ++ ++/* INTRUSB */ ++#define MGC_M_INTR_SUSPEND 0x01 ++#define MGC_M_INTR_RESUME 0x02 ++#define MGC_M_INTR_RESET 0x04 ++#define MGC_M_INTR_BABBLE 0x04 ++#define MGC_M_INTR_SOF 0x08 ++#define MGC_M_INTR_CONNECT 0x10 ++#define MGC_M_INTR_DISCONNECT 0x20 ++#define MGC_M_INTR_SESSREQ 0x40 ++#define MGC_M_INTR_VBUSERROR 0x80 /* FOR SESSION END */ ++#define MGC_M_INTR_EP0 0x01 /* FOR EP0 INTERRUPT */ ++ ++/* DEVCTL */ ++#define MGC_M_DEVCTL_BDEVICE 0x80 ++#define MGC_M_DEVCTL_FSDEV 0x40 ++#define MGC_M_DEVCTL_LSDEV 0x20 ++#define MGC_M_DEVCTL_VBUS 0x18 ++#define MGC_S_DEVCTL_VBUS 3 ++#define MGC_M_DEVCTL_HM 0x04 ++#define MGC_M_DEVCTL_HR 0x02 ++#define MGC_M_DEVCTL_SESSION 0x01 ++ ++/* TESTMODE */ ++ ++#define MGC_M_TEST_FORCE_HOST 0x80 ++#define MGC_M_TEST_FIFO_ACCESS 0x40 ++#define MGC_M_TEST_FORCE_FS 0x20 ++#define MGC_M_TEST_FORCE_HS 0x10 ++#define MGC_M_TEST_PACKET 0x08 ++#define MGC_M_TEST_K 0x04 ++#define MGC_M_TEST_J 0x02 ++#define MGC_M_TEST_SE0_NAK 0x01 ++ ++/* allocate for double-packet buffering (effectively doubles assigned _SIZE) */ ++#define MGC_M_FIFOSZ_DPB 0x10 ++/* allocation size (8, 16, 32, ... 4096) */ ++#define MGC_M_FIFOSZ_SIZE 0x0f ++ ++/* CSR0 */ ++#define MGC_M_CSR0_FLUSHFIFO 0x0100 ++#define MGC_M_CSR0_TXPKTRDY 0x0002 ++#define MGC_M_CSR0_RXPKTRDY 0x0001 ++ ++/* CSR0 in Peripheral mode */ ++#define MGC_M_CSR0_P_SVDSETUPEND 0x0080 ++#define MGC_M_CSR0_P_SVDRXPKTRDY 0x0040 ++#define MGC_M_CSR0_P_SENDSTALL 0x0020 ++#define MGC_M_CSR0_P_SETUPEND 0x0010 ++#define MGC_M_CSR0_P_DATAEND 0x0008 ++#define MGC_M_CSR0_P_SENTSTALL 0x0004 ++ ++/* CSR0 in Host mode */ ++#define MGC_M_CSR0_H_NO_PING 0x0800 ++#define MGC_M_CSR0_H_WR_DATATOGGLE 0x0400 /* set to allow setting: */ ++#define MGC_M_CSR0_H_DATATOGGLE 0x0200 /* data toggle control */ ++#define MGC_M_CSR0_H_NAKTIMEOUT 0x0080 ++#define MGC_M_CSR0_H_STATUSPKT 0x0040 ++#define MGC_M_CSR0_H_REQPKT 0x0020 ++#define MGC_M_CSR0_H_ERROR 0x0010 ++#define MGC_M_CSR0_H_SETUPPKT 0x0008 ++#define MGC_M_CSR0_H_RXSTALL 0x0004 ++ ++/* TxType/RxType */ ++#define MGC_M_TYPE_SPEED 0xc0 ++#define MGC_S_TYPE_SPEED 6 ++#define MGC_TYPE_SPEED_HIGH 1 ++#define MGC_TYPE_SPEED_FULL 2 ++#define MGC_TYPE_SPEED_LOW 3 ++#define MGC_M_TYPE_PROTO 0x30 ++#define MGC_S_TYPE_PROTO 4 ++#define MGC_M_TYPE_REMOTE_END 0xf ++ ++/* CONFIGDATA */ ++ ++#define MGC_M_CONFIGDATA_MPRXE 0x80 /* auto bulk pkt combining */ ++#define MGC_M_CONFIGDATA_MPTXE 0x40 /* auto bulk pkt splitting */ ++#define MGC_M_CONFIGDATA_BIGENDIAN 0x20 ++#define MGC_M_CONFIGDATA_HBRXE 0x10 /* HB-ISO for RX */ ++#define MGC_M_CONFIGDATA_HBTXE 0x08 /* HB-ISO for TX */ ++#define MGC_M_CONFIGDATA_DYNFIFO 0x04 /* dynamic FIFO sizing */ ++#define MGC_M_CONFIGDATA_SOFTCONE 0x02 /* SoftConnect */ ++#define MGC_M_CONFIGDATA_UTMIDW 0x01 /* data width 0 => 8bits, 1 => 16bits */ ++ ++/* TXCSR in Peripheral and Host mode */ ++ ++#define MGC_M_TXCSR_AUTOSET 0x8000 ++#define MGC_M_TXCSR_ISO 0x4000 ++#define MGC_M_TXCSR_MODE 0x2000 ++#define MGC_M_TXCSR_DMAENAB 0x1000 ++#define MGC_M_TXCSR_FRCDATATOG 0x0800 ++#define MGC_M_TXCSR_DMAMODE 0x0400 ++#define MGC_M_TXCSR_CLRDATATOG 0x0040 ++#define MGC_M_TXCSR_FLUSHFIFO 0x0008 ++#define MGC_M_TXCSR_FIFONOTEMPTY 0x0002 ++#define MGC_M_TXCSR_TXPKTRDY 0x0001 ++ ++/* TXCSR in Peripheral mode */ ++ ++#define MGC_M_TXCSR_P_INCOMPTX 0x0080 ++#define MGC_M_TXCSR_P_SENTSTALL 0x0020 ++#define MGC_M_TXCSR_P_SENDSTALL 0x0010 ++#define MGC_M_TXCSR_P_UNDERRUN 0x0004 ++ ++/* TXCSR in Host mode */ ++ ++#define MGC_M_TXCSR_H_WR_DATATOGGLE 0x0200 ++#define MGC_M_TXCSR_H_DATATOGGLE 0x0100 ++#define MGC_M_TXCSR_H_NAKTIMEOUT 0x0080 ++#define MGC_M_TXCSR_H_RXSTALL 0x0020 ++#define MGC_M_TXCSR_H_ERROR 0x0004 ++ ++/* RXCSR in Peripheral and Host mode */ ++ ++#define MGC_M_RXCSR_AUTOCLEAR 0x8000 ++#define MGC_M_RXCSR_DMAENAB 0x2000 ++#define MGC_M_RXCSR_DISNYET 0x1000 ++#define MGC_M_RXCSR_DMAMODE 0x0800 ++#define MGC_M_RXCSR_INCOMPRX 0x0100 ++#define MGC_M_RXCSR_CLRDATATOG 0x0080 ++#define MGC_M_RXCSR_FLUSHFIFO 0x0010 ++#define MGC_M_RXCSR_DATAERROR 0x0008 ++#define MGC_M_RXCSR_FIFOFULL 0x0002 ++#define MGC_M_RXCSR_RXPKTRDY 0x0001 ++ ++/* RXCSR in Peripheral mode */ ++ ++#define MGC_M_RXCSR_P_ISO 0x4000 ++#define MGC_M_RXCSR_P_SENTSTALL 0x0040 ++#define MGC_M_RXCSR_P_SENDSTALL 0x0020 ++#define MGC_M_RXCSR_P_OVERRUN 0x0004 ++ ++/* RXCSR in Host mode */ ++ ++#define MGC_M_RXCSR_H_AUTOREQ 0x4000 ++#define MGC_M_RXCSR_H_WR_DATATOGGLE 0x0400 ++#define MGC_M_RXCSR_H_DATATOGGLE 0x0200 ++#define MGC_M_RXCSR_H_RXSTALL 0x0040 ++#define MGC_M_RXCSR_H_REQPKT 0x0020 ++#define MGC_M_RXCSR_H_ERROR 0x0004 ++ ++/* HUBADDR */ ++#define MGC_M_HUBADDR_MULTI_TT 0x80 ++ ++ ++/* TXCSR in Peripheral and Host mode */ ++ ++#define MGC_M_TXCSR2_AUTOSET 0x80 ++#define MGC_M_TXCSR2_ISO 0x40 ++#define MGC_M_TXCSR2_MODE 0x20 ++#define MGC_M_TXCSR2_DMAENAB 0x10 ++#define MGC_M_TXCSR2_FRCDATATOG 0x08 ++#define MGC_M_TXCSR2_DMAMODE 0x04 ++ ++#define MGC_M_TXCSR1_CLRDATATOG 0x40 ++#define MGC_M_TXCSR1_FLUSHFIFO 0x08 ++#define MGC_M_TXCSR1_FIFONOTEMPTY 0x02 ++#define MGC_M_TXCSR1_TXPKTRDY 0x01 ++ ++/* TXCSR in Peripheral mode */ ++ ++#define MGC_M_TXCSR1_P_INCOMPTX 0x80 ++#define MGC_M_TXCSR1_P_SENTSTALL 0x20 ++#define MGC_M_TXCSR1_P_SENDSTALL 0x10 ++#define MGC_M_TXCSR1_P_UNDERRUN 0x04 ++ ++/* TXCSR in Host mode */ ++ ++#define MGC_M_TXCSR1_H_NAKTIMEOUT 0x80 ++#define MGC_M_TXCSR1_H_RXSTALL 0x20 ++#define MGC_M_TXCSR1_H_ERROR 0x04 ++ ++/* RXCSR in Peripheral and Host mode */ ++ ++#define MGC_M_RXCSR2_AUTOCLEAR 0x80 ++#define MGC_M_RXCSR2_DMAENAB 0x20 ++#define MGC_M_RXCSR2_DISNYET 0x10 ++#define MGC_M_RXCSR2_DMAMODE 0x08 ++#define MGC_M_RXCSR2_INCOMPRX 0x01 ++ ++#define MGC_M_RXCSR1_CLRDATATOG 0x80 ++#define MGC_M_RXCSR1_FLUSHFIFO 0x10 ++#define MGC_M_RXCSR1_DATAERROR 0x08 ++#define MGC_M_RXCSR1_FIFOFULL 0x02 ++#define MGC_M_RXCSR1_RXPKTRDY 0x01 ++ ++/* RXCSR in Peripheral mode */ ++ ++#define MGC_M_RXCSR2_P_ISO 0x40 ++#define MGC_M_RXCSR1_P_SENTSTALL 0x40 ++#define MGC_M_RXCSR1_P_SENDSTALL 0x20 ++#define MGC_M_RXCSR1_P_OVERRUN 0x04 ++ ++/* RXCSR in Host mode */ ++ ++#define MGC_M_RXCSR2_H_AUTOREQ 0x40 ++#define MGC_M_RXCSR1_H_RXSTALL 0x40 ++#define MGC_M_RXCSR1_H_REQPKT 0x20 ++#define MGC_M_RXCSR1_H_ERROR 0x04 ++ ++/* Top control register */ ++#define MGC_M_TOPCTRL_MODE_ULPI 0x09 ++#define MGC_M_TOPCTRL_MODE_SRST 0x04 ++ ++#endif /* multiple inclusion protection */ +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/musbhsfc.h +@@ -0,0 +1,150 @@ ++/* ++ * linux/drivers/usb/nomadik/musbhsfc.h ++ * ++ * Copyright 2007, STMicroelectronics ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++#ifndef __MUSB_HSFC_DEFS_H__ ++#define __MUSB_HSFC_DEFS_H__ ++ ++#define MGC_MAX_USB_ENDS 16 ++ ++#define MGC_END0_FIFOSIZE 64 /* this is non-configurable */ ++ ++#define MGC_M_FIFO_EP0 0x20 ++ ++/* ++ * MUSBHSFC Register map ++ */ ++ ++/* Common USB registers */ ++ ++#define MGC_O_HSFC_FADDR 0x00 /* 8-bit */ ++#define MGC_O_HSFC_POWER 0x01 /* 8-bit */ ++ ++#define MGC_O_HSFC_INTRIN 0x02 /* 16-bit */ ++#define MGC_O_HSFC_INTROUT 0x04 ++#define MGC_O_HSFC_INTRINE 0x06 ++#define MGC_O_HSFC_INTROUTE 0x08 ++#define MGC_O_HSFC_INTRUSB 0x0A /* 8 bit */ ++#define MGC_O_HSFC_INTRUSBE 0x0B /* 8 bit */ ++#define MGC_O_HSFC_FRAME 0x0C ++#define MGC_O_HSFC_INDEX 0x0E /* 8 bit */ ++#define MGC_O_HSFC_TESTMODE 0x0F /* 8 bit */ ++ ++/* These are actually indexed: */ ++#define MGC_O_HSFC_TXFIFOSZ 0x1a /* 8-bit (see masks) */ ++#define MGC_O_HSFC_RXFIFOSZ 0x1b /* 8-bit (see masks) */ ++#define MGC_O_HSFC_TXFIFOADD 0x1c /* 16-bit offset shifted right 3 */ ++#define MGC_O_HSFC_RXFIFOADD 0x1e /* 16-bit offset shifted right 3 */ ++ ++/* Endpoint registers */ ++#define MGC_O_HSFC_TXMAXP 0x00 ++#define MGC_O_HSFC_TXCSR 0x02 ++#define MGC_O_HSFC_CSR0 MGC_O_HSFC_TXCSR /* re-used for EP0 */ ++#define MGC_O_HSFC_RXMAXP 0x04 ++#define MGC_O_HSFC_RXCSR 0x06 ++#define MGC_O_HSFC_RXCOUNT 0x08 ++#define MGC_O_HSFC_COUNT0 MGC_O_HSFC_RXCOUNT /* re-used for EP0 */ ++ ++/* ++ * MUSBHSFC Register bit masks ++ */ ++ ++/* POWER */ ++ ++#define MGC_M_POWER_ISOUPDATE 0x80 ++#define MGC_M_POWER_SOFTCONN 0x40 ++#define MGC_M_POWER_HSENAB 0x20 ++#define MGC_M_POWER_HSMODE 0x10 ++#define MGC_M_POWER_RESET 0x08 ++#define MGC_M_POWER_RESUME 0x04 ++#define MGC_M_POWER_SUSPENDM 0x02 ++#define MGC_M_POWER_ENSUSPEND 0x01 ++ ++/* Interrupt register bit masks */ ++#define MGC_M_INTR_SUSPEND 0x01 ++#define MGC_M_INTR_RESUME 0x02 ++#define MGC_M_INTR_RESET 0x04 ++#define MGC_M_INTR_SOF 0x08 ++ ++/* TESTMODE */ ++ ++#define MGC_M_TEST_FORCEFS 0x20 ++#define MGC_M_TEST_FORCEHS 0x10 ++#define MGC_M_TEST_PACKET 0x08 ++#define MGC_M_TEST_K 0x04 ++#define MGC_M_TEST_J 0x02 ++#define MGC_M_TEST_SE0_NAK 0x01 ++ ++/* allocate for double-packet buffering (effectively doubles assigned _SIZE) */ ++#define MGC_M_FIFOSZ_DPB 0x10 ++/* allocation size (8, 16, 32, ... 4096) */ ++#define MGC_M_FIFOSZ_SIZE 0x0f ++ ++/* CSR0 */ ++ ++#define MGC_M_CSR0_P_SVDSETUPEND 0x0080 ++#define MGC_M_CSR0_P_SVDRXPKTRDY 0x0040 ++#define MGC_M_CSR0_P_SENDSTALL 0x0020 ++#define MGC_M_CSR0_P_SETUPEND 0x0010 ++#define MGC_M_CSR0_P_DATAEND 0x0008 ++#define MGC_M_CSR0_P_SENTSTALL 0x0004 ++#define MGC_M_CSR0_TXPKTRDY 0x0002 ++#define MGC_M_CSR0_RXPKTRDY 0x0001 ++ ++/* TXCSR */ ++ ++#define MGC_M_TXCSR_AUTOSET 0x8000 ++#define MGC_M_TXCSR_ISO 0x4000 ++#define MGC_M_TXCSR_MODE 0x2000 ++#define MGC_M_TXCSR_DMAENAB 0x1000 ++#define MGC_M_TXCSR_FRCDATATOG 0x0800 ++#define MGC_M_TXCSR_P_INCOMPTX 0x0080 ++#define MGC_M_TXCSR_CLRDATATOG 0x0040 ++#define MGC_M_TXCSR_P_SENTSTALL 0x0020 ++#define MGC_M_TXCSR_P_SENDSTALL 0x0010 ++#define MGC_M_TXCSR_FLUSHFIFO 0x0008 ++#define MGC_M_TXCSR_P_UNDERRUN 0x0004 ++#define MGC_M_TXCSR_FIFONOTEMPTY 0x0002 ++#define MGC_M_TXCSR_TXPKTRDY 0x0001 ++ ++/* RXCSR */ ++ ++#define MGC_M_RXCSR_AUTOCLEAR 0x8000 ++#define MGC_M_RXCSR_P_ISO 0x4000 ++#define MGC_M_RXCSR_DMAENAB 0x2000 ++#define MGC_M_RXCSR_DISNYET 0x1000 ++#define MGC_M_RXCSR_DMAMODE 0x0800 ++#define MGC_M_RXCSR_INCOMPRX 0x0100 ++#define MGC_M_RXCSR_CLRDATATOG 0x0080 ++#define MGC_M_RXCSR_P_SENTSTALL 0x0040 ++#define MGC_M_RXCSR_P_SENDSTALL 0x0020 ++#define MGC_M_RXCSR_FLUSHFIFO 0x0010 ++#define MGC_M_RXCSR_DATAERR 0x0008 ++#define MGC_M_RXCSR_P_OVERRUN 0x0004 ++#define MGC_M_RXCSR_FIFOFULL 0x0002 ++#define MGC_M_RXCSR_RXPKTRDY 0x0001 ++ ++/* ++ * register access macros ++ */ ++ ++/* Get offset for a given FIFO */ ++#define MGC_FIFO_OFFSET(_bEnd) (MGC_M_FIFO_EP0 + (_bEnd * 4)) ++ ++#endif /* multiple inclusion protection */ +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c @@ -0,0 +1,2845 @@ +/* + * linux/drivers/usb/gadget/nomadik_udc.c @@ -202642,7 +203776,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + + @@ -202683,8 +203817,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + + +/* -+ * This driver handles the USB Device Controller (UDC) in Nomadik -+ * series processors. ++ * This driver handles the USB Device Controller (UDC) in Nomadik ++ * series processors. + * There are fifteen endpoints, in addition to ep0. + * + * Such controller drivers work with a gadget driver. The gadget driver @@ -202692,7 +203826,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + * by the host to interact with this device, and allocates endpoints to + * the different protocol interfaces. The controller driver virtualizes + * usb hardware so that the gadget drivers will be more portable. -+ * ++ * + * This UDC hardware wants to implement a bit too much USB protocol, so + * it constrains the sorts of USB configuration change events that work. + */ @@ -202706,8 +203840,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + */ +int udc_complete_request(struct usb_request *req_ptr, int status) +{ -+ DBG(4, "<==\n"); -+ req_ptr->status=status; ++ DBG(4, "<==\n"); ++ req_ptr->status=status; + return complete_request(req_ptr); +} + @@ -202735,10 +203869,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +int udc_gadget_wakeup(struct usb_gadget *gadget) +{ + uint8_t power; -+ ++ + u8 *base_addr = ( u8 *)udc_base_addr; + DBG(4, "<==\n" ); -+ ++ + power = MUSB_READ8(base_addr, MUSB_O_HDRC_POWER); + power |= MUSB_M_POWER_RESUME; + MUSB_WRITE8(base_addr, MUSB_O_HDRC_POWER, power); @@ -202746,7 +203880,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +} + +/** -+ * Current Frame number will be returned ++ * Current Frame number will be returned + * @param gadget the gadget + * @return Frame Number + */ @@ -202761,7 +203895,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + * @param power state + * @return Frame Number + */ -+int udc_gadget_setselfpowered(struct usb_gadget *gadget, ++int udc_gadget_setselfpowered(struct usb_gadget *gadget, + int is_selfpowered) +{ + DBG(4, "<==\n" ); @@ -202774,34 +203908,34 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +/** + * Complete an usb request. + * @param req_ptr the request to complete. -+ * @return the request status ++ * @return the request status + */ +int complete_request(struct usb_request *req_ptr) +{ + uint8_t bEnd; -+ ++ + bEnd=((struct nomadik_req *)req_ptr)->end_number; -+ ++ + if ( req_ptr->complete ) { + req_ptr->complete(&dev_context->end[bEnd].ep,req_ptr); + } -+ ++ + DBG(3, "==> completed on bEnd=%d\n", bEnd); + return req_ptr->status; -+} ++} + +void done(struct nomadik_ep *ep, struct nomadik_req *req, int status) +{ + unsigned stopped = ep->stopped; -+ ++ + list_del_init(&req->req.list); -+ ++ + if (req->req.status == -EINPROGRESS) + req->req.status = status; + else + status = req->req.status; -+ -+ ++ ++ + if (use_dma && ep->has_dma) + { + if (req->mapped) @@ -202823,12 +203957,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + : DMA_FROM_DEVICE); + } + } -+ ++ +#ifndef USB_TRACE + /*if (status && status != -ESHUTDOWN)*/ +#endif -+ -+ ++ ++ + /* don't modify queue heads during completion callback */ + ep->stopped = 1; + spin_unlock(&ep->udc->lock); @@ -202848,15 +203982,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + struct nomadik_req *req; + struct usb_request* req1; + ep->stopped = 1; -+ ++ + req1 = udc_current_request(ep); -+ ++ + if (use_dma && ep->dma_channel){ + dma_channel_release(ep); + } -+ ++ + use_ep(ep); -+ ++ + while (!list_empty(&ep->req_list)) + { + req = (struct nomadik_req*)list_entry(ep->req_list.next, struct usb_request, list); @@ -202868,7 +204002,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +{ + u16 num = EP_NUMBER(ep); + u8 *base_addr = ( u8 *)udc_base_addr; -+ ++ + MUSB_SELECTEND(base_addr, num); +} + @@ -202883,9 +204017,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + u8 *base_addr = (u8 *)udc_base_addr; + uint16_t intr_txe = 0; + uint16_t intr_rxe = 0; -+ ++ + maxp = le16_to_cpu (desc->wMaxPacketSize); -+ ++ +#ifdef USE_ISO + if ((desc->bmAttributes == USB_ENDPOINT_XFER_ISOC + && desc->bInterval != 1)) { @@ -202900,7 +204034,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + return -EDOM; + } +#endif -+ ++ + /* xfer types must match, except that interrupt ~= bulk */ + if (ep->bmAttributes != desc->bmAttributes + && ep->bmAttributes != USB_ENDPOINT_XFER_BULK @@ -202908,29 +204042,29 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + ERR( "%s, %s type mismatch\n", __FUNCTION__, _ep->name); + return -EINVAL; + } -+ ++ + udc = ep->udc; + if (!udc->driver || udc->gadget.speed == USB_SPEED_UNKNOWN) { + ERR( "%s, bogus device state\n", __FUNCTION__); + return -ESHUTDOWN; + } -+ -+ ++ ++ + ep->desc = desc; + ep->maxpacket = ep->ep.maxpacket = maxp; + ep->binactive = MUSB_GADGET_EP_ACTIVE; + ep->stopped=0; -+ ++ + if (ep->bmAttributes == USB_ENDPOINT_XFER_ISOC) + list_add(&ep->iso, &udc->iso); -+ ++ + spin_lock_irqsave(&udc->lock, flags); + use_ep(ep); + if ( desc->bEndpointAddress & USB_ENDPOINT_DIR_MASK ) { + intr_txe = MUSB_READ16(base_addr, MUSB_O_HDRC_INTRTXE); + intr_txe |= (1 <<bEnd); + MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRTXE, intr_txe); -+ ++ + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXMAXP, bEnd, desc->wMaxPacketSize); + } else { + intr_rxe = MUSB_READ16(base_addr, MUSB_O_HDRC_INTRRXE); @@ -202938,13 +204072,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRRXE, intr_rxe); + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_RXMAXP, bEnd, desc->wMaxPacketSize); + } -+ ++ + /* ep size might have been changed, flush the FIFOs */ + spin_lock_irqsave(&(dev_context->lock), flags); + intr_txe = MUSB_READ16(base_addr, MUSB_O_HDRC_INTRTXE); + MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRTXE, intr_txe & ~(1 << bEnd)); -+ -+ ++ ++ + if(bEnd) + { + uint16_t csr = MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, (uint8_t)bEnd); @@ -202961,18 +204095,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + csr |= MUSB_M_RXCSR_FLUSHFIFO; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_RXCSR, (uint8_t)bEnd, csr); + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_RXCSR, (uint8_t)bEnd, csr); -+ ++ + } + else { + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, MUSB_M_CSR0_FLUSHFIFO); + } -+ ++ + /* re-enable interrupt */ + MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRTXE, intr_txe); + spin_unlock_irqrestore(&(dev_context->lock), flags); -+ ++ + if(bEnd){ -+ ++ + if ( ep->is_tx ){ + /* clear_bulk_in_halt */ + uint16_t csr= MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd); @@ -202981,7 +204115,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + /* reset tx data toggle */ + csr =MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd); + csr |=MUSB_M_TXCSR_CLRDATATOG; -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csr); ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csr); + } + else{ + /* clear_bulk_out_halt */ @@ -203000,7 +204134,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + csr &= ~MUSB_M_CSR0_P_SENDSTALL; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0,0, csr); + } -+ ++ + spin_unlock_irqrestore(&udc->lock, flags); + DBG(3,"%s enabled\n", _ep->name); + return 0; @@ -203013,36 +204147,36 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + u8 *base_addr = ( u8 *)udc_base_addr; + const struct usb_endpoint_descriptor *desc = (const struct usb_endpoint_descriptor *)ep->desc; + uint8_t bEnd = EP_NUMBER(ep); -+ ++ + if (!ep || !ep->desc) { + DBG(3, "%s, %s not enabled\n", __FUNCTION__, + ep ? ep->ep.name : NULL); + return -EINVAL; + } -+ -+ ++ ++ + spin_lock_irqsave(&ep->udc->lock, flags); -+ ++ + if ( desc->bEndpointAddress & USB_ENDPOINT_DIR_MASK ) { + uint16_t intr_txe = MUSB_READ16(base_addr, MUSB_O_HDRC_INTRTXE); + intr_txe&= ~(1 <<bEnd); -+ MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRTXE, intr_txe); ++ MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRTXE, intr_txe); + } else { + uint16_t intr_rxe = MUSB_READ16(base_addr, MUSB_O_HDRC_INTRRXE); + intr_rxe&=~(1 <<bEnd); + MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRRXE, intr_rxe); + } -+ ++ + spin_unlock_irqrestore(&ep->udc->lock, flags); + ep->desc = NULL; + nuke (ep, -ESHUTDOWN); + ep->ep.maxpacket = ep->maxpacket; + ep->binactive = MUSB_GADGET_EP_DISABLED; -+ ++ + if (ep->bmAttributes == USB_ENDPOINT_XFER_ISOC) + list_del_init(&ep->iso); -+ -+ ++ ++ + DBG(4,"%s disabled\n", _ep->name); + return 0; +} @@ -203053,8 +204187,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +nomadik_alloc_request(struct usb_ep *ep, gfp_t gfp_flags) +{ + struct nomadik_req *req; -+ -+ ++ ++ + req = (struct nomadik_req *)kzalloc(sizeof *req, gfp_flags); + DBG(4, "==> allocated request at %p for ep %d\n", req, \ + EP_NUMBER(ep)); @@ -203062,7 +204196,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + req->req.dma = DMA_ADDR_INVALID; + INIT_LIST_HEAD(&req->req.list); + req->end_number = EP_NUMBER(ep); -+ ++ + } + return &req->req; +} @@ -203071,7 +204205,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +nomadik_free_request(struct usb_ep *ep, struct usb_request *_req) +{ + struct nomadik_req *req = container_of(_req, struct nomadik_req, req); -+ ++ + if (_req) + kfree (req); +} @@ -203088,7 +204222,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +{ + void *retval; + struct nomadik_ep *ep; -+ ++ + ep = container_of(_ep, struct nomadik_ep, ep); + if (use_dma && ep->has_dma) { + static int warned; @@ -203101,7 +204235,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + return dma_alloc_coherent(ep->udc->gadget.dev.parent, + bytes, dma, gfp_flags); + } -+ ++ + retval = kmalloc(bytes, gfp_flags); + if (retval) + *dma = virt_to_phys(retval); @@ -203116,7 +204250,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + ) +{ + struct nomadik_ep *ep; -+ ++ + ep = container_of(_ep, struct nomadik_ep, ep); + if (use_dma && _ep && ep->has_dma) + dma_free_coherent(ep->udc->gadget.dev.parent, bytes, buf, dma); @@ -203129,38 +204263,38 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +/*-------------------------------------------------------------------------*/ + +int queue_length(struct list_head *lh) { -+ int count=0; ++ int count=0; + struct list_head *p=lh; -+ ++ + while ( p && (p->next!=lh) ) { + count++; + p=p->next; + } -+ ++ + return count; +} + + + + -+char* dump_usb_request(struct usb_request *req) { ++char* dump_usb_request(struct usb_request *req) { + static char buff[256]; + if ( req ) { + sprintf(buff, "req=%p, req->request.length=0x%0x, req->request.zero=0x%x, " -+ "req->request.actual=0x%x, req->request.status=%d", ++ "req->request.actual=0x%x, req->request.status=%d", + req, req->length, req->zero, req->actual, req->status ); + } else { -+ sprintf(buff, "null request"); ++ sprintf(buff, "null request"); + } -+ ++ + return buff; +} + +/** + * Set clear the halt bit of an endpoint. A halted enpoint won't tx/rx any -+ * data but will queue requests. ++ * data but will queue requests. + * @param ep the endpoint -+ * @param value != 0 => halt, 0 == active ++ * @param value != 0 => halt, 0 == active + */ +int nomadik_ep_set_halt(struct usb_ep *_ep, int value) +{ @@ -203170,9 +204304,9 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + const uint8_t bEnd=EP_NUMBER(ep); + u8 *base_addr = ( u8 *)udc_base_addr; + struct nomadik_req *req_ptr; -+ ++ + DBG(4, "<== end=%d, value=%d\n", bEnd, value); -+ ++ + spin_lock_irqsave(&dev_context->lock, flags); + MUSB_SELECTEND(base_addr, bEnd ); + if ( 0==bEnd ) @@ -203186,45 +204320,45 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + { + csr &= ~MUSB_M_CSR0_P_SENDSTALL; + } -+ -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csr); ++ ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csr); + spin_unlock_irqrestore(&dev_context->lock, flags ); + return 0; + } -+ ++ + /* prevent further request to be executed, this will prevent next -+ * request to be scheduled oin the completiotion of the current ++ * request to be scheduled oin the completiotion of the current + * one -+ */ ++ */ + ep->binactive=(value) -+ ? MUSB_GADGET_EP_HALTED ++ ? MUSB_GADGET_EP_HALTED + : MUSB_GADGET_EP_ACTIVE; -+ ++ + if ( value ) + DBG(4, "<== end halted=%d\n", bEnd); + else + DBG(4, "<== end activated=%d,d\n", bEnd); -+ -+ /* cannot abort the current request if the FIFO is full */ -+ req_ptr=(struct nomadik_req*)udc_current_request(ep); ++ ++ /* cannot abort the current request if the FIFO is full */ ++ req_ptr=(struct nomadik_req*)udc_current_request(ep); + if ( value && ep->is_tx ) -+ { ++ { + csr = MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd); + if ( csr & MUSB_M_TXCSR_FIFONOTEMPTY ) { -+ spin_unlock_irqrestore(&dev_context->lock, flags); -+ return -EAGAIN; ++ spin_unlock_irqrestore(&dev_context->lock, flags); ++ return -EAGAIN; + } -+ ++ + } + /* set/clear the stall bit */ + if ( ep->is_tx ) -+ { ++ { + if ( value ) + { + csr = MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd); + csr |= MUSB_M_TXCSR_P_SENDSTALL; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csr) -+ } ++ } + else + { + csr= MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd); @@ -203235,16 +204369,16 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + csr |=MUSB_M_TXCSR_CLRDATATOG; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csr); + } -+ ++ + } -+ else ++ else + { + if( value ) + { + csr = MUSB_READCSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd); + csr |= MUSB_M_RXCSR_P_SENDSTALL; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd, csr); -+ ++ + } + else + { @@ -203256,20 +204390,20 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + csr |=MUSB_M_RXCSR_CLRDATATOG; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd, csr); + } -+ ++ + } -+ ++ + spin_unlock_irqrestore(&dev_context->lock, flags); -+ -+ /* the ep has been re-activated, re-start the request if one ++ ++ /* the ep has been re-activated, re-start the request if one + * is pending*/ + if ( !value && req_ptr ) + { + DBG(3, "restarting the request\n"); -+ udc_restart_request(dev_context, (struct usb_request*)req_ptr); ++ udc_restart_request(dev_context, (struct usb_request*)req_ptr); + } -+ -+ DBG(4, "==>\n" ); ++ ++ DBG(4, "==>\n" ); + return 0; +} + @@ -203291,14 +204425,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + ERR("Error in allocating private /*struct*/ure dev_context\n"); + return -ENOMEM; + } -+ ++ + dev_context->end0_buffer_ptr = kzalloc(sizeof(struct t_udc_end0_buffer), GFP_KERNEL); + if ( !dev_context->end0_buffer_ptr ){ + kfree(dev_context); + ERR("Error in allocating end0 buffer\n"); + return -ENOMEM; + } -+ ++ + spin_lock_init(&dev_context->lock); + return 0; +} @@ -203317,12 +204451,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + u16 epn_rxtx = 0; + u8 ep_index = dev_context->end_count; + u8 *base_addr = (u8 *)udc_base_addr; -+ ++ + dev_context->end_count++; + dev_context->end_mask |= 1 << ep_index; + ep = &dev_context->end[ep_index]; + MUSB_SELECTEND(base_addr, ep_index); -+ ++ + /* chip setup ... bit values are same for IN, OUT */ + switch (maxp) { + case 8: epn_rxtx = 0 ; break; @@ -203338,16 +204472,16 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + DBG(3, "dbe enabled for %d\n",ep_index); + epn_rxtx |= 0x10; + } -+ ++ +#if 0 + init_timer(&ep->timer); + ep->timer.function = pio_out_timer; + ep->timer.data = (unsigned long) ep; +#endif -+ ++ + DBG(3, "%s addr %02x rxtx %04x maxp %d%s buf %d\n", + name, dir, epn_rxtx, maxp, dbuf ? "x2" : "", buf); -+ ++ + if ( ep_index) { + if (dir & USB_DIR_IN) + { @@ -203362,13 +204496,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + ep->is_tx = 0; + } + } -+ ++ + /* next endpoint's buffer starts after this one's */ + buf += maxp; + if (dbuf) + buf += maxp; + BUG_ON(buf > 2048); -+ ++ + /* set up driver data structures */ + BUG_ON(strlen(name) >= sizeof ep->name); + strlcpy(ep->name, name, sizeof ep->name); @@ -203377,56 +204511,56 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + ep->end_number = ep_index; + ep->bmAttributes = type; + ep->double_buf = dbuf; -+ ep->udc = dev_context; ++ ep->udc = dev_context; + ep->has_dma = 0; -+ ++ + ep->ep.name = ep->name; + ep->ep.ops = &nomadik_ep_ops; + ep->ep.maxpacket = ep->maxpacket = maxp; + list_add_tail (&ep->ep.ep_list, &dev_context->gadget.ep_list); + ep->binactive = MUSB_GADGET_EP_DISABLED; -+ ++ + return buf; +} + +void nomadik_udc_release(struct device *dev) +{ -+ complete(dev_context->done); ++ complete(dev_context->done); + kfree (dev_context); + dev_context = NULL; +} + + -+int __init udc_setup(void) ++int __init udc_setup(void) +{ -+ unsigned buf; -+ ++ unsigned buf; ++ + spin_lock_init( &udc_scheduler_queue.lock ); + INIT_LIST_HEAD( &udc_scheduler_queue.req_list ); -+ ++ + INIT_LIST_HEAD(&dev_context->iso); -+ ++ + dev_context->gadget.ops = &nomadik_gadget_ops; + dev_context->gadget.ep0 = &dev_context->end[0].ep; + INIT_LIST_HEAD(&dev_context->gadget.ep_list); + dev_context->gadget.speed = USB_SPEED_UNKNOWN; + dev_context->gadget.name = driver_name; -+ ++ + device_initialize(&dev_context->gadget.dev); + strcpy (dev_context->gadget.dev.bus_id, "gadget"); + dev_context->gadget.dev.release = nomadik_udc_release; + dev_context->gadget.dev.parent = NULL; -+ ++ + dev_context->end_count = 0; + dev_context->end_mask = 0; -+ /* -+ ep0 is special; put it right after the SETUP buffer ++ /* ++ ep0 is special; put it right after the SETUP buffer + */ + buf = nomadik_ep_setup("ep0",0, USB_ENDPOINT_XFER_CONTROL, + 0 /* after SETUP */, 64 /* maxpacket */, 0); + list_del_init(&dev_context->end[0].ep.ep_list); -+ -+ ++ ++ +#define NOMADIK_BULK_EP(name,dir) \ + buf = nomadik_ep_setup(name "-bulk", dir, \ + USB_ENDPOINT_XFER_BULK, buf,512, 0); @@ -203436,7 +204570,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +#define NOMADIK_ISO_EP(name,dir, maxp) \ + buf = nomadik_ep_setup(name "-iso", dir, \ + USB_ENDPOINT_XFER_ISOC, buf, maxp, 0); -+ ++ + switch (fifo_mode) { + case 0: + NOMADIK_BULK_EP("ep1in", USB_DIR_IN ); @@ -203447,43 +204581,43 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + NOMADIK_BULK_EP("ep1in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep2out", USB_DIR_OUT ); + NOMADIK_INT_EP("ep9in", USB_DIR_IN , 16); -+ ++ + NOMADIK_BULK_EP("ep3in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep4out", USB_DIR_OUT ); + NOMADIK_INT_EP("ep10in", USB_DIR_IN , 16); -+ ++ + NOMADIK_BULK_EP("ep5in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep5out", USB_DIR_OUT ); + NOMADIK_INT_EP("ep11in", USB_DIR_IN , 16); -+ ++ + NOMADIK_BULK_EP("ep6in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep6out", USB_DIR_OUT ); + NOMADIK_INT_EP("ep12in", USB_DIR_IN , 16); -+ ++ + NOMADIK_BULK_EP("ep7in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep7out", USB_DIR_OUT ); + NOMADIK_INT_EP("ep13in", USB_DIR_IN , 16); + NOMADIK_INT_EP("ep13out", USB_DIR_OUT , 16); -+ ++ + NOMADIK_BULK_EP("ep8in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep8out", USB_DIR_OUT ); + NOMADIK_INT_EP("ep14in", USB_DIR_IN , 16); + NOMADIK_INT_EP("ep14out", USB_DIR_OUT , 16); -+ ++ + NOMADIK_BULK_EP("ep15in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep15out", USB_DIR_OUT ); -+ ++ + break; -+ ++ +#ifdef USE_ISO -+ case 2: /* mixed iso/bulk */ ++ case 2: /* mixed iso/bulk */ + NOMADIK_ISO_EP("ep1in", USB_DIR_IN , 256); + NOMADIK_ISO_EP("ep2out", USB_DIR_OUT , 256); + NOMADIK_ISO_EP("ep3in", USB_DIR_IN , 128); + NOMADIK_ISO_EP("ep4out", USB_DIR_OUT , 128); -+ ++ + NOMADIK_INT_EP("ep5in", USB_DIR_IN , 16); -+ ++ + NOMADIK_BULK_EP("ep6in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep7out", USB_DIR_OUT ); + NOMADIK_INT_EP("ep8in", USB_DIR_IN , 16); @@ -203492,19 +204626,19 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + NOMADIK_BULK_EP("ep1in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep2out", USB_DIR_OUT ); + NOMADIK_INT_EP("ep3in", USB_DIR_IN , 16); -+ ++ + NOMADIK_BULK_EP("ep4in", USB_DIR_IN ); + NOMADIK_BULK_EP("ep5out", USB_DIR_OUT ); + NOMADIK_INT_EP("ep6in", USB_DIR_IN , 16); -+ ++ + NOMADIK_ISO_EP("ep7in", USB_DIR_IN , 256); + NOMADIK_ISO_EP("ep8out", USB_DIR_OUT , 256); + NOMADIK_INT_EP("ep9in", USB_DIR_IN , 16); + break; +#endif -+ ++ + /* add more modes as needed */ -+ ++ + default: + ERR("unsupported fifo_mode #%d\n", fifo_mode); + return -ENODEV; @@ -203516,25 +204650,25 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +{ + u8 *base_addr = ( u8 *)udc_base_addr; + DBG(4,"\n"); -+ ++ + MUSB_WRITE8(base_addr, MUSB_O_HDRC_INTRUSBE, 0x0); + MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRTXE, 0x0); + MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRRXE, 0x0); +} + + -+void udc_reset() ++void udc_reset() +{ + volatile u8 *base_addr = ( u8 *)udc_base_addr; + uint8_t power; + uint16_t top; -+ -+ ++ ++ + MUSB_WRITE16(base_addr, MUSB_O_HDRC_TOPCONTROL, MUSB_MODE_ULPI); + top = MUSB_READ16(base_addr, MUSB_O_HDRC_TOPCONTROL); -+ ++ + MUSB_WRITE16(base_addr, MUSB_O_HDRC_TOPCONTROL,( top | MUSB_MODE_SRST)); -+ ++ + power = MUSB_READ8(base_addr, MUSB_O_HDRC_POWER); + /* Enabling high speed */ + power = power |(MUSB_M_POWER_HSENAB); @@ -203547,8 +204681,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +/** + * Identifies a transmit request. + * @param control_request_ptr the control request -+ * @return true for USB_REQ_GET_CONFIGURATION, USB_REQ_GET_INTERFACE, -+ * USB_REQ_GET_DESCRIPTOR, USB_REQ_GET_STATUS, USB_REQ_SYNC_FRAME ++ * @return true for USB_REQ_GET_CONFIGURATION, USB_REQ_GET_INTERFACE, ++ * USB_REQ_GET_DESCRIPTOR, USB_REQ_GET_STATUS, USB_REQ_SYNC_FRAME + */ +uint8_t is_tx_request(const struct usb_ctrlrequest *control_request_ptr) { + return ( control_request_ptr->bRequestType & USB_DIR_IN ); @@ -203557,10 +204691,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +/** + * Identifies a zero data request. + * @param control_request_ptr the control request -+ * @return true for USB_REQ_SET_INTERFACE, USB_REQ_SET_CONFIGURATION, ++ * @return true for USB_REQ_SET_INTERFACE, USB_REQ_SET_CONFIGURATION, + * USB_REQ_SET_ADDRESS, USB_REQ_CLEAR_FEATURE, USB_REQ_SET_FEATURE -+ * -+ */ ++ * ++ */ +uint8_t is_zerodata_request(const struct usb_ctrlrequest *control_request_ptr) { + return ( 0==control_request_ptr->wLength ) && !is_tx_request(control_request_ptr); +} @@ -203568,8 +204702,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +/** + * Identifies a receive request. + * @param control_request_ptr the control request -+ * @return true for USB_REQ_SET_DESCRIPTOR -+ */ ++ * @return true for USB_REQ_SET_DESCRIPTOR ++ */ +uint8_t is_rx_request(const struct usb_ctrlrequest *control_request_ptr) { + return control_request_ptr->bRequest==USB_REQ_SET_DESCRIPTOR; +} @@ -203582,7 +204716,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + * @param wcount how many bytes to load + * @param pSource data buffer + */ -+void udc_load_fifo(const uint8_t* base_ptr, uint8_t bEnd, ++void udc_load_fifo(const uint8_t* base_ptr, uint8_t bEnd, + uint16_t wcount, const uint8_t* pSource) +{ + uint16_t windex, windex32; @@ -203590,7 +204724,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + uint8_t fifo_offset = MUSB_FIFO_OFFSET(bEnd); + DBG(3, "base_ptr=%p, bEnd=%d, wcount=0x%04x, pSrc=%p\n", + base_ptr, bEnd, wcount, pSource); -+ ++ +#ifdef MUSB_PARANOID + if ( IS_INVALID_ADDRESS(pSource) ) + { @@ -203598,18 +204732,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + return; + } +#endif -+ -+ -+ for(windex =0, windex32 = 0; windex32 < wcount32; windex32++, windex += 4) ++ ++ ++ for(windex =0, windex32 = 0; windex32 < wcount32; windex32++, windex += 4) + { + MUSB_WRITE32(base_ptr, fifo_offset, *((uint32_t*)&(pSource[windex]))); + } -+ -+ for(; windex < wcount; windex++) ++ ++ for(; windex < wcount; windex++) + { + MUSB_WRITE8(base_ptr, fifo_offset, pSource[windex]); + } -+ ++ +} + +/** @@ -203620,29 +204754,29 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + * @param wcount how many bytes to unload + * @param dest_ptr data buffer + */ -+void udc_unload_fifo(const uint8_t* base_ptr, uint8_t bEnd, ++void udc_unload_fifo(const uint8_t* base_ptr, uint8_t bEnd, + uint16_t wcount, uint8_t* dest_ptr) +{ + uint16_t windex=0; + uint16_t windex32=0; + uint16_t wcount32 = wcount >> 2; + uint8_t fifo_offset = MUSB_FIFO_OFFSET(bEnd); -+ -+ ++ ++ +#ifdef MUSB_PARANOID + if ( IS_INVALID_ADDRESS(dest_ptr) ) { + ERR("unloading fifo from a null buffer\n"); + return; + } +#endif -+ ++ + DBG(3, "base_ptr=%p, bEnd=%d, wcount=0x%04x, dest_ptr=%p\n", base_ptr, bEnd, + wcount, dest_ptr); -+ ++ + for(windex = 0, windex32 = 0; windex32 < wcount32; windex32++, windex += 4) { + *((uint32_t*)&(dest_ptr[windex])) = MUSB_READ32(base_ptr, fifo_offset); + } -+ ++ + while(windex < wcount) { + dest_ptr[windex++]=MUSB_READ8(base_ptr, fifo_offset); + } @@ -203653,7 +204787,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + +/** + * Forward a request to the driver. -+ * ++ * + * FROM: usb_gadget.h + * Accordingly, the driver's setup() callback must always implement all + * get_descriptor requests, returning at least a device descriptor and @@ -203668,28 +204802,28 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + * + * @param control_request_ptr the usb control request to forward to the driver + */ -+int forward_to_driver(const struct usb_ctrlrequest *control_request_ptr) ++int forward_to_driver(const struct usb_ctrlrequest *control_request_ptr) +{ + int handled=-EOPNOTSUPP; -+ DBG(3, "<== dev_context->driver=%p, control_request_ptr=%p\n", -+ dev_context->driver, control_request_ptr); -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->end[0]); -+#endif -+ ++ DBG(3, "<== dev_context->driver=%p, control_request_ptr=%p\n", ++ dev_context->driver, control_request_ptr); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->end[0]); ++#endif ++ + if ( dev_context->driver ){ + DBG(1, "calling mrt_setup\n"); -+ handled=dev_context->driver->setup(&dev_context->gadget, -+ control_request_ptr); ++ handled=dev_context->driver->setup(&dev_context->gadget, ++ control_request_ptr); + } + else + { + ERR("Error case\n"); + } -+ -+ DBG(4, "==> handled=%d\n", handled); ++ ++ DBG(4, "==> handled=%d\n", handled); + return handled; +} + @@ -203700,11 +204834,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + * @param control_request_ptr the usb control request to service. + * @see is_rx_request + */ -+int service_rx_request(struct usb_ctrlrequest *control_request_ptr) ++int service_rx_request(struct usb_ctrlrequest *control_request_ptr) +{ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->end[0]); ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->end[0]); +#endif + return forward_to_driver(control_request_ptr); +} @@ -203719,38 +204853,38 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + uint8_t bResult[2], bEnd=0; + uint16_t csrval; + const uint8_t* base_addr = (uint8_t*)udc_base_addr; -+ const uint8_t bRecip=control_request_ptr->bRequestType ++ const uint8_t bRecip=control_request_ptr->bRequestType + & USB_RECIP_MASK; -+ ++ + /* ack the request */ + DBG(3, "acking request %s\n", decode_csr0(MUSB_M_CSR0_P_SVDRXPKTRDY) ); + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_addr, 0); -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, + MUSB_M_CSR0_P_SVDRXPKTRDY); + spin_unlock(&dev_context->lock); -+ -+ switch(bRecip) { -+ case USB_RECIP_DEVICE: -+ DBG(1, "USB_RECIP_DEVICE()\n"); ++ ++ switch(bRecip) { ++ case USB_RECIP_DEVICE: ++ DBG(1, "USB_RECIP_DEVICE()\n"); + bResult[0] = dev_context->is_selfpowered ? 1 : 0; + bResult[0] |= 2; -+ bResult[1] = 0; ++ bResult[1] = 0; + udc_load_fifo(base_addr, 0, 2, (uint8_t*)&bResult); + csrval = MUSB_M_CSR0_TXPKTRDY | MUSB_M_CSR0_P_DATAEND; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csrval); + break; -+ ++ + case USB_RECIP_ENDPOINT: + { + uint16_t wTest; -+ ++ + DBG(1, "USB_RECIP_ENDPOINT()\n"); + bEnd = (uint8_t)control_request_ptr->wIndex; + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_addr, bEnd); + /* in EP */ -+ if(bEnd & 0x80) ++ if(bEnd & 0x80) + { + wTest = MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd); + bResult[0] = (wTest & MUSB_M_TXCSR_P_SENDSTALL) ? 1 : 0; @@ -203760,7 +204894,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + wTest = MUSB_READCSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd); + bResult[0] = (wTest & MUSB_M_RXCSR_P_SENDSTALL) ? 1 : 0; + } -+ ++ + MUSB_SELECTEND(base_addr, 0); + bResult[1] = 0; + udc_load_fifo(base_addr, 0, 2, (uint8_t*)&bResult); @@ -203768,46 +204902,46 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csrval); + spin_unlock(&dev_context->lock); + } break; -+ ++ + default: + handled=0; + break; + } -+ -+ /* send it out! (this will trigger the ep0 completition IRQ) -+ * serviced in interrupt_complete() ++ ++ /* send it out! (this will trigger the ep0 completition IRQ) ++ * serviced in interrupt_complete() + */ + if ( handled ) { + dev_context->end0_stage=MUSB_END0_STAGE_STATUSOUT; -+ ++ + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_addr, bEnd); -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, + MUSB_M_CSR0_TXPKTRDY | MUSB_M_CSR0_P_DATAEND); + spin_unlock(&dev_context->lock); + } +} + +/** -+ * Service a transmit a request. End0 buffer contains the current -+ * request (a standard control request). Assumes the fifo to be at least -+ * bytes long. Requests handled here are: USB_REQ_GET_CONFIGURATION, -+ * USB_REQ_GET_INTERFACE, USB_REQ_GET_DESCRIPTOR, USB_REQ_GET_STATUS, ++ * Service a transmit a request. End0 buffer contains the current ++ * request (a standard control request). Assumes the fifo to be at least ++ * bytes long. Requests handled here are: USB_REQ_GET_CONFIGURATION, ++ * USB_REQ_GET_INTERFACE, USB_REQ_GET_DESCRIPTOR, USB_REQ_GET_STATUS, + * USB_REQ_SYNC_FRAME. + * + * @param control_request_ptr the request to service -+ * @return 0 if the request was NOT HANDLED, < 0 when error (ENOSUPP not -+ * supprorted), > 0 when the request is processed ++ * @return 0 if the request was NOT HANDLED, < 0 when error (ENOSUPP not ++ * supprorted), > 0 when the request is processed + * @see is_tx_request + */ -+int service_tx_request(const struct usb_ctrlrequest *control_request_ptr) ++int service_tx_request(const struct usb_ctrlrequest *control_request_ptr) +{ + int handled=0; /* not handled */ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->end[0]); ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->end[0]); +#endif -+ ++ + if ( USB_TYPE_STANDARD!=(control_request_ptr->bRequestType&USB_TYPE_MASK )) { + return forward_to_driver(control_request_ptr); + } @@ -203815,95 +204949,95 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + case USB_REQ_GET_CONFIGURATION: + DBG(1, "USB_REQ_GET_CONFIGURATION()\n"); + break; -+ ++ + case USB_REQ_GET_INTERFACE: + DBG(1, "USB_REQ_GET_INTERFACE()\n"); + break; -+ ++ + case USB_REQ_GET_DESCRIPTOR: + DBG(1, "USB_REQ_GET_DESCRIPTOR()\n"); + break; -+ ++ + case USB_REQ_GET_STATUS: { + DBG(1, "USB_REQ_GET_STATUS()\n"); + service_tx_status_request(control_request_ptr); + handled = 1; + } break; -+ ++ +/* case USB_REQ_SYNC_FRAME: + break; */ -+ -+ default: ++ ++ default: + break; + } -+ ++ + if ( !handled ) { + handled=forward_to_driver(control_request_ptr); + } -+ ++ + /* now tx! */ + return handled; +} + +/** -+ * Service a zero data request. ++ * Service a zero data request. + * Called for USB_REQ_SET_INTERFACE, USB_REQ_SET_CONFIGURATION, + * USB_REQ_SET_ADDRESS, USB_REQ_CLEAR_FEATURE, USB_REQ_SET_FEATURE. -+ * ++ * + * @param dev_context the controller instance + * @param control_request_ptr the control request to service. + * @warning USB_REQ_SET_ADDRESS should be executed QUICKLY + * @see is_zerodata_request + */ -+int service_zero_data_request(struct nomadik_udc* dev_context, -+ struct usb_ctrlrequest *control_request_ptr) ++int service_zero_data_request(struct nomadik_udc* dev_context, ++ struct usb_ctrlrequest *control_request_ptr) +{ -+ ++ + int handled=1; /* handled, DO NOT not pass down */ + const uint8_t* base_addr = (uint8_t*)udc_base_addr; -+ const uint8_t bRecip=control_request_ptr->bRequestType ++ const uint8_t bRecip=control_request_ptr->bRequestType + & USB_RECIP_MASK; -+ ++ + DBG(4, "<==\n"); -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->end[0]); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->end[0]); +#endif -+ ++ + /* non standard requests are piped to the gadget */ + if ( USB_TYPE_STANDARD!=(control_request_ptr->bRequestType&USB_TYPE_MASK )) { + return forward_to_driver(control_request_ptr); + } -+ -+ /* zero data phase */ ++ ++ /* zero data phase */ + switch (control_request_ptr->bRequest) { -+ ++ + case USB_REQ_SET_INTERFACE: + DBG(1, "USB_REQ_SET_INTERFACE()\n"); + handled=0; /* pass it to the gadget */ -+ break; -+ ++ break; ++ + case USB_REQ_SET_CONFIGURATION: -+ ++ + /* remember state & handle on the end status stage interrupt */ + DBG(1, "USB_REQ_SET_CONFIGURATION()\n"); + dev_context->set_config_flag = 1; + handled=0; /* pass it to the gadget */ + break; -+ ++ + case USB_REQ_SET_ADDRESS: + /* remember state & handle on the end status stage interrupt */ + DBG(1, "USB_REQ_SET_ADDRESS(0x%x)\n",(uint8_t) + (control_request_ptr->wValue & 0x7f)); -+ ++ + dev_context->set_address_flag = 1; + dev_context->address = (uint8_t)(control_request_ptr->wValue & 0x7f); + break; -+ ++ + case USB_REQ_CLEAR_FEATURE: + DBG(1, "USB_REQ_CLEAR_FEATURE()\n"); -+ ++ + switch(bRecip) { + case USB_RECIP_DEVICE: + DBG(3, "USB_RECIP_DEVICE()\n"); @@ -203915,19 +205049,19 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + { + const uint8_t bEnd = (uint8_t)control_request_ptr->wIndex & 0x7f ; + struct nomadik_ep* end_ptr=&dev_context->end[ bEnd ]; -+ -+ DBG(-1, "CLEAR_FEATURE: USB_RECIP_ENDPOINT() %d\n", bEnd ); ++ ++ DBG(-1, "CLEAR_FEATURE: USB_RECIP_ENDPOINT() %d\n", bEnd ); + nomadik_ep_set_halt( &end_ptr->ep, 0); + /* select ep0 again */ -+ MUSB_SELECTEND(base_addr, 0); ++ MUSB_SELECTEND(base_addr, 0); + } break; + default: -+ break; ++ break; + } + break; /* END: CLEAR_FEATURE */ -+ ++ + case USB_REQ_SET_FEATURE: -+ DBG(3, "USB_REQ_SET_FEATURE()\n"); ++ DBG(3, "USB_REQ_SET_FEATURE()\n"); + switch(bRecip) { + case USB_RECIP_DEVICE: + DBG(3, "USB_RECIP_DEVICE()\n"); @@ -203941,7 +205075,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + handled=-EINVAL; + } else { + uint16_t wTest; -+ ++ + DBG(3, "ENTERING TESTMODE\n"); + dev_context->test_mode_flag = 1; + wTest = (uint8_t)control_request_ptr->wIndex >> 8; @@ -203980,39 +205114,39 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + break; + case 5: + break; -+ ++ + } + break; -+ ++ + case USB_RECIP_INTERFACE: + DBG(3, "USB_RECIP_INTERFACE()\n"); + break; -+ ++ + case USB_RECIP_ENDPOINT: + { + const uint8_t bEnd = (uint8_t)control_request_ptr->wIndex & 0x7f ; + struct nomadik_ep* end_ptr=&dev_context->end[ bEnd ]; -+ -+ DBG(3, "SET_FEATURE: USB_RECIP_ENDPOINT() %d\n", bEnd ); ++ ++ DBG(3, "SET_FEATURE: USB_RECIP_ENDPOINT() %d\n", bEnd ); + nomadik_ep_set_halt(&end_ptr->ep, 1); -+ ++ + /* select ep0 again */ + MUSB_SELECTEND(base_addr, 0); + } break; -+ ++ + } + break; /* END: SET_FEATURE */ -+ ++ + default: + handled=0; + break; + } -+ ++ + /* standard request not handed by this code go to the gadget */ + if ( !handled ) { + handled=forward_to_driver(control_request_ptr); + } -+ ++ + DBG(4, "==>\n"); + return handled; +} @@ -204024,85 +205158,85 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + * IRQ on ep0 has occourred. + * @warning Executed @ interrupt time; complete CANNOT sleep. + */ -+void mgc_complete_ep0_request(void) ++void mgc_complete_ep0_request(void) +{ + struct usb_request *reqptr; -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); -+ ASSERT_SPINLOCK_LOCKED(&dev_context->end[0]); ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ ASSERT_SPINLOCK_LOCKED(&dev_context->end[0]); +#endif -+ ++ + spin_lock( &dev_context->end[0].lock ); + reqptr=udc_current_request( &dev_context->end[0] ); -+ ++ + /* this is interrupt code, it cannot sleep! */ + if ( reqptr ) { -+ list_del( &reqptr->list ); -+ INIT_LIST_HEAD( &dev_context->end[0].req_list ); -+ ++ list_del( &reqptr->list ); ++ INIT_LIST_HEAD( &dev_context->end[0].req_list ); ++ + spin_unlock( &dev_context->end[0].lock ); + if ( reqptr->complete ) { -+ reqptr->complete(&dev_context->end[0].ep, ++ reqptr->complete(&dev_context->end[0].ep, + reqptr); + } + } else { + spin_unlock( &dev_context->end[0].lock ); + } -+ ++ + dev_context->end0_stage = MUSB_END0_STAGE_SETUP; +} + +/** -+ * handle the completition interrupt on endpoint 0. ++ * handle the completition interrupt on endpoint 0. + */ -+void handle_ep0_completition_irq(void) ++void handle_ep0_completition_irq(void) +{ + const uint8_t* base_addr = (uint8_t*)udc_base_addr; + struct nomadik_ep* end_ptr = &(dev_context->end[0]); + struct usb_request *reqptr=udc_current_request(end_ptr); -+ ++ + DBG(3, "<==\n"); -+ DBG(4, "post event interrupts ep0stage=%s\n", ++ DBG(4, "post event interrupts ep0stage=%s\n", + decode_ep0stage(dev_context->end0_stage)); -+ switch (dev_context->end0_stage) { -+ ++ switch (dev_context->end0_stage) { ++ + /* end of sequence #2 (RX state) or #3 (no data) */ -+ case MUSB_END0_STAGE_STATUSIN: ++ case MUSB_END0_STAGE_STATUSIN: + DBG(3, "MUSB_END0_STAGE_STATUSIN request\n"); -+ -+ /* update address (if needed) only @ the end of the ++ ++ /* update address (if needed) only @ the end of the + * status phase per standard. The guide is WRONG! + */ -+ if(dev_context->set_address_flag) { ++ if(dev_context->set_address_flag) { + dev_context->set_address_flag = 0; -+ MUSB_WRITE8(base_addr, MUSB_O_HDRC_FADDR, dev_context->address); ++ MUSB_WRITE8(base_addr, MUSB_O_HDRC_FADDR, dev_context->address); + } -+ ++ + /* enter test mode if needed */ + if(dev_context->test_mode_flag) { + DBG(3, "entering TESTMODE\n"); + if (MUSB_M_TEST_PACKET == dev_context->test_mode_value) { -+ udc_load_fifo(base_addr, 0, sizeof(musb_test_pkt), ++ udc_load_fifo(base_addr, 0, sizeof(musb_test_pkt), + musb_test_pkt); + } -+ ++ + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_addr, 0); /* select ep0 */ -+ MUSB_WRITE8(base_addr, MUSB_O_HDRC_TESTMODE, ++ MUSB_WRITE8(base_addr, MUSB_O_HDRC_TESTMODE, + dev_context->test_mode_value); + spin_unlock(&dev_context->lock); -+ } -+ ++ } ++ + DBG(2, "completing posted request (if any)\n"); + mgc_complete_ep0_request(); + break; -+ ++ + /* sequence #1: write to host (TX state) */ + case MUSB_END0_STAGE_STATUSOUT: -+ DBG(2, "completing posted request (if any)\n"); ++ DBG(2, "completing posted request (if any)\n"); + mgc_complete_ep0_request(); + break; -+ ++ + case MUSB_END0_STAGE_TX: + DBG(2, "TX changeing ep status\n"); + if(reqptr->actual < reqptr->length) @@ -204119,14 +205253,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + dev_context->end0_stage=MUSB_END0_STAGE_STATUSIN; + } + break; -+ ++ + default: /* IT WAS STALLED */ -+ DBG(2, "recovering from stall? ep0stage=%s\n", ++ DBG(2, "recovering from stall? ep0stage=%s\n", + decode_ep0stage(dev_context->end0_stage)); -+ dev_context->end0_stage = MUSB_END0_STAGE_SETUP; ++ dev_context->end0_stage = MUSB_END0_STAGE_SETUP; + break; + } -+ ++ + DBG(4, "==>\n"); +} + @@ -204135,39 +205269,39 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + +/** + * Handle ep0 in receive state. Called to start a receie and on each interrupt -+ * when receiving data on ep0. ++ * when receiving data on ep0. + */ +int ep0_rxstate(void) { + const uint8_t* base_addr = (uint8_t*)udc_base_addr; + struct nomadik_ep* end_ptr = &(dev_context->end[0]); + struct usb_request *reqptr=udc_current_request(end_ptr); -+ ++ + /* nothign for now */ + DBG(4, "<==\n"); -+ ++ + if ( reqptr->actual==0 ) { + /* ack the request first */ + DBG(4, "acking request %s\n", decode_csr0(MUSB_M_CSR0_P_SVDRXPKTRDY) ); + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_addr, 0); -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, + MUSB_M_CSR0_P_SVDRXPKTRDY); + spin_unlock(&dev_context->lock); + } -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); -+ ASSERT_SPINLOCK_LOCKED(&end_ptr->lock); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ ASSERT_SPINLOCK_LOCKED(&end_ptr->lock); +#endif -+ -+ DBG(4, "==>\n"); -+ ++ ++ DBG(4, "==>\n"); ++ + return 0; +} + +/** + * Handle ep0 in transmit state. Called to start a receie and on each interrupt -+ * when transmitting data on ep0. ++ * when transmitting data on ep0. + */ +int ep0_txstate(void) { + unsigned long flags; @@ -204175,150 +205309,150 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + struct nomadik_ep* end_ptr = &(dev_context->end[0]); + struct usb_request *reqptr=udc_current_request(end_ptr); + uint16_t csrval = MUSB_M_CSR0_TXPKTRDY; -+ uint8_t* fifo_source; -+ uint8_t fifo_count; -+ -+ DBG(4, "<==\n"); -+ ++ uint8_t* fifo_source; ++ uint8_t fifo_count; ++ ++ DBG(4, "<==\n"); ++ +#ifdef MUSB_PARANOID + if ( !dev_context || !reqptr ) { -+ ERR("dev_context=%p, reqptr=%p", dev_context, reqptr); ++ ERR("dev_context=%p, reqptr=%p", dev_context, reqptr); + return -EINVAL; + } +#endif -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); -+ ASSERT_SPINLOCK_LOCKED(&end_ptr->lock); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ ASSERT_SPINLOCK_LOCKED(&end_ptr->lock); +#endif -+ ++ + spin_lock_irqsave(&dev_context->lock, flags); + MUSB_SELECTEND(base_addr, 0); -+ ++ + if ( reqptr->actual==0 ) { + /* ack the request first */ + DBG(4, "acking request %s\n", decode_csr0(MUSB_M_CSR0_P_SVDRXPKTRDY) ); -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, + MUSB_M_CSR0_P_SVDRXPKTRDY); + } -+ -+ /* load the data */ ++ ++ /* load the data */ + fifo_source = (uint8_t*)reqptr->buf+reqptr->actual; + fifo_count =min((int)MUSB_END0_FIFOSIZE, (int)(reqptr->length-reqptr->actual)); + udc_load_fifo(base_addr, 0, fifo_count, fifo_source); + reqptr->actual+=fifo_count; /* done */ -+ ++ + /* update the flags */ + if ( fifo_count < MUSB_MAX_END0_PACKET ) { + csrval |= MUSB_M_CSR0_P_DATAEND; + reqptr->status=0; /* done */ -+ } -+ -+ /* send it out! (this will trigger the ep0 completition IRQ) ++ } ++ ++ /* send it out! (this will trigger the ep0 completition IRQ) + * serviced in interrupt_complete() */ -+ DBG(4, "wrote fifo_count=%d bytes, csrval=%s\n", fifo_count, ++ DBG(4, "wrote fifo_count=%d bytes, csrval=%s\n", fifo_count, + decode_csr0(csrval) ); + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csrval); + spin_unlock_irqrestore(&dev_context->lock, flags); -+ -+ DBG(4, "==>\n"); ++ ++ DBG(4, "==>\n"); + return 0; +} + +/** -+ * Read a FULL header packet from the hardware. The buffer starts with ++ * Read a FULL header packet from the hardware. The buffer starts with + * struct usb_ctrlrequest (fields are converted to device specific + * byte order). + * + * @param wcount>0 -+ * @return 0 when the packet is complete, a negative number when an error ++ * @return 0 when the packet is complete, a negative number when an error + * occurred, a positive number when still there are bytes to read. + */ +int udc_read_control_request(struct nomadik_udc* dev_context, uint16_t wcount) { + const uint8_t* base_ptr = ( u8 *)udc_base_addr; + struct t_udc_end0_buffer* end0_buffer_ptr=(struct t_udc_end0_buffer*)dev_context->end0_buffer_ptr; + struct usb_ctrlrequest* control_req_ptr=(struct usb_ctrlrequest*)end0_buffer_ptr; -+ ++ + DBG(3, "<==\n"); -+ DBG(4,"wcount=%u, end0_buffer_ptr->count=%u\n", wcount, ++ DBG(4,"wcount=%u, end0_buffer_ptr->count=%u\n", wcount, + end0_buffer_ptr->count); -+ ++ + /* what did u call me for?? */ + if (!wcount) { + return -EINVAL; + } -+ ++ + /* buffer overrun, it should never happen */ + if ( wcount>(MUSB_MAX_END0_PACKET-sizeof(struct usb_ctrlrequest)) ) { -+ ERR("buffer overrun! wcount=%d\n", wcount ); -+ return -EINVAL; -+ } -+ ++ ERR("buffer overrun! wcount=%d\n", wcount ); ++ return -EINVAL; ++ } ++ + /* need to have at least enough bytes for the control request -+ * comment this out to enable fifo size < 8 bytes ++ * comment this out to enable fifo size < 8 bytes + */ + if ( wcount<sizeof(struct usb_ctrlrequest) ) { + ERR("wcount=%d<sizeof(struct usb_ctrlrequest)=%d\n", -+ wcount, (int)sizeof(struct usb_ctrlrequest)); -+ return -EINVAL; ++ wcount, (int)sizeof(struct usb_ctrlrequest)); ++ return -EINVAL; + } -+ -+#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ ++#ifdef MUSB_PARANOID ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); +#endif -+ ++ + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_ptr, 0); /* select ep0 */ -+ ++ + /* count=0 means that I'm reading the USB standard header: -+ * that's the first thing I need to read from the FIFO (8 bytes). ++ * that's the first thing I need to read from the FIFO (8 bytes). + */ + if ( 0==end0_buffer_ptr->count ) { + DBG(4, "reading header\n" ); -+ udc_unload_fifo(base_ptr, 0, sizeof(struct usb_ctrlrequest), ++ udc_unload_fifo(base_ptr, 0, sizeof(struct usb_ctrlrequest), + (uint8_t*)control_req_ptr); + wcount-=sizeof(struct usb_ctrlrequest); + DBG(6, "header read\n"); -+ -+ /* data from the USB bus must be converted from LSB to -+ * host-specific byte ordering; the control request header -+ * tell me the payload length etc. ++ ++ /* data from the USB bus must be converted from LSB to ++ * host-specific byte ordering; the control request header ++ * tell me the payload length etc. + */ + le16_to_cpus( control_req_ptr->wLength ); + le16_to_cpus( control_req_ptr->wIndex ); + le16_to_cpus( control_req_ptr->wValue ); -+ -+ DBG(4, "bRequest=%02x, kind=%s, wValue=%04x, wIndex=%04x, wLength=%04x\n", -+ control_req_ptr->bRequest, decode_request(control_req_ptr), -+ control_req_ptr->wValue, control_req_ptr->wIndex, ++ ++ DBG(4, "bRequest=%02x, kind=%s, wValue=%04x, wIndex=%04x, wLength=%04x\n", ++ control_req_ptr->bRequest, decode_request(control_req_ptr), ++ control_req_ptr->wValue, control_req_ptr->wIndex, + control_req_ptr->wLength); -+ -+ if( control_req_ptr->bRequestType & USB_DIR_IN ) { ++ ++ if( control_req_ptr->bRequestType & USB_DIR_IN ) { + /* write to host: up to wLength bytes */ + end0_buffer_ptr->count=0; + dev_context->end0_stage = MUSB_END0_STAGE_TX; -+ } else if( control_req_ptr->bRequestType & USB_DIR_OUT ) { ++ } else if( control_req_ptr->bRequestType & USB_DIR_OUT ) { + /* out to function: wLength to go for the payload */ + end0_buffer_ptr->count=control_req_ptr->wLength; + dev_context->end0_stage = MUSB_END0_STAGE_RX; -+ } ++ } + } -+ -+ if ( wcount>0 ) { ++ ++ if ( wcount>0 ) { + /* now Im reading the rest of it, this will never be executed I guess */ + uint16_t offset=sizeof(struct usb_ctrlrequest)+ /* read past the header */ -+ (control_req_ptr->wLength)-(end0_buffer_ptr->count); ++ (control_req_ptr->wLength)-(end0_buffer_ptr->count); + udc_unload_fifo(base_ptr, 0, wcount, &end0_buffer_ptr->data[offset]); + end0_buffer_ptr->count-=wcount; + } -+ -+ DBG(5, "end0_buffer_ptr->count=%d, ep0stage=%s, %s\n", -+ end0_buffer_ptr->count, decode_ep0stage(dev_context->end0_stage), -+ (end0_buffer_ptr->count)?"still to go":"header completed"); ++ ++ DBG(5, "end0_buffer_ptr->count=%d, ep0stage=%s, %s\n", ++ end0_buffer_ptr->count, decode_ep0stage(dev_context->end0_stage), ++ (end0_buffer_ptr->count)?"still to go":"header completed"); + DBG(3, "==>\n"); -+ ++ + spin_unlock(&dev_context->lock); -+ ++ + /* 0 header completed, <0 error, >0 bytes to go*/ + return (end0_buffer_ptr->count); +} @@ -204326,13 +205460,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +/* ---------------------------------------------------------------------- */ + +/** -+ * Handle ep0 interrupt of a device, lock & release dev_context. This is the main ++ * Handle ep0 interrupt of a device, lock & release dev_context. This is the main + * entry point of the gadget Ep0 handling code. + * @param dev_context the controller + */ +uint8_t udc_ep0_irq(void) +{ -+ ++ + uint16_t csrval; /* */ + uint16_t wcount; /* bytes available */ + const uint8_t* base_addr = (uint8_t*)udc_base_addr; @@ -204341,24 +205475,24 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + MUSB_SELECTEND(base_addr, 0); /* select ep0 */ + csrval = MUSB_READCSR16(base_addr, MUSB_O_HDRC_CSR0, 0); + wcount = MUSB_READCSR8(base_addr, MUSB_O_HDRC_COUNT0, 0); -+ ++ + /* I sent a stall.. need to acknowledge it now.. */ -+ if(csrval & MUSB_M_CSR0_P_SENTSTALL) { -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, -+ csrval & ~MUSB_M_CSR0_P_SENTSTALL ); -+ dev_context->end0_stage=MUSB_END0_STAGE_SETUP; ++ if(csrval & MUSB_M_CSR0_P_SENTSTALL) { ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, ++ csrval & ~MUSB_M_CSR0_P_SENTSTALL ); ++ dev_context->end0_stage=MUSB_END0_STAGE_SETUP; + } -+ ++ + /* setup ended prematurely, abort it */ -+ if (csrval & MUSB_M_CSR0_P_SETUPEND) { ++ if (csrval & MUSB_M_CSR0_P_SETUPEND) { + /* clearing it */ -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, + MUSB_M_CSR0_P_SVDSETUPEND ); -+ dev_context->end0_stage=MUSB_END0_STAGE_SETUP; ++ dev_context->end0_stage=MUSB_END0_STAGE_SETUP; + } -+ -+ spin_unlock(&dev_context->lock); -+ ++ ++ spin_unlock(&dev_context->lock); ++ + /* handle completition interrupt */ + if ( !csrval && !wcount ) { + handle_ep0_completition_irq(); @@ -204371,65 +205505,65 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + if(!dev_context->set_config_flag) + mgc_complete_ep0_request(); + break; -+ } -+ switch( dev_context->end0_stage ) { -+ /* im alrewady writing to host, TX state, ++ } ++ switch( dev_context->end0_stage ) { ++ /* im alrewady writing to host, TX state, + sequence #1 initiated during the setup */ + case MUSB_END0_STAGE_TX: + if ( csrval & MUSB_M_CSR0_TXPKTRDY ) { + ep0_txstate(); + } break; -+ -+ /* im alrewady receiving from host, RX state, ++ ++ /* im alrewady receiving from host, RX state, + sequence #2 initiated during the setup */ -+ case MUSB_END0_STAGE_RX: ++ case MUSB_END0_STAGE_RX: + if ( csrval & MUSB_M_CSR0_RXPKTRDY ) { -+ ep0_rxstate(); ++ ep0_rxstate(); + } + break; -+ ++ + /* received from host, RX State, header */ -+ case MUSB_END0_STAGE_SETUP: -+ if ( csrval & MUSB_M_CSR0_RXPKTRDY ) { ++ case MUSB_END0_STAGE_SETUP: ++ if ( csrval & MUSB_M_CSR0_RXPKTRDY ) { + int count=0, handled=0; -+ ++ + count=udc_read_control_request(dev_context, wcount); -+ if ( count<0 ) { ++ if ( count<0 ) { + /* ack the request */ + ERR("error reading the control request: this is bad (tm)\n"); + } else if ( 0==count ) { /* I got the full packet, GREAT! */ + struct usb_ctrlrequest *control_request_ptr=(struct usb_ctrlrequest*) + dev_context->end0_buffer_ptr; -+ ++ + /* sequence #3 */ + if ( is_zerodata_request(control_request_ptr) ) { + uint16_t csrval= MUSB_M_CSR0_P_SVDRXPKTRDY + | MUSB_M_CSR0_P_DATAEND; -+ -+ handled=service_zero_data_request(dev_context, ++ ++ handled=service_zero_data_request(dev_context, + control_request_ptr); -+ if ( handled<0 && handled!=-EOPNOTSUPP ) { -+ csrval |= MUSB_M_CSR0_P_SENDSTALL; ++ if ( handled<0 && handled!=-EOPNOTSUPP ) { ++ csrval |= MUSB_M_CSR0_P_SENDSTALL; + } -+ ++ + dev_context->end0_stage = MUSB_END0_STAGE_STATUSIN; -+ ++ + /* ack the request */ -+ DBG(3, "handled=%d, csrval=%s, ep0stage=%s\n", handled, -+ decode_csr0(csrval), ++ DBG(3, "handled=%d, csrval=%s, ep0stage=%s\n", handled, ++ decode_csr0(csrval), + decode_ep0stage(dev_context->end0_stage) ); -+ ++ + if(!dev_context->set_config_flag) + { + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_addr, 0); -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csrval); ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csrval); + spin_unlock(&dev_context->lock); + } + } else { + /* sequence #1 */ + if ( is_tx_request(control_request_ptr) ) { -+ /* write to host, a request is posted on ep0 */ ++ /* write to host, a request is posted on ep0 */ + dev_context->end0_stage=MUSB_END0_STAGE_TX; + handled=service_tx_request(control_request_ptr); + /* sequence #2, a request is posted on ep0 */ @@ -204437,27 +205571,27 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + dev_context->end0_stage=MUSB_END0_STAGE_RX; + handled=service_rx_request(control_request_ptr); + } -+ ++ + if ( handled<0 ) { + /* stall it!!! application stall */ + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_addr, 0); -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, + MUSB_M_CSR0_P_SVDRXPKTRDY | MUSB_M_CSR0_P_SENDSTALL); + spin_unlock(&dev_context->lock); -+ } ++ } + } -+ -+ } ++ ++ } + } else { -+ ++ + } + break; -+ -+ ++ ++ + /* handle the application stall on Ep0 */ -+ default: -+ { ++ default: ++ { + uint16_t csrval = MUSB_M_CSR0_P_SENDSTALL; + switch ( dev_context->end0_stage & ~MUSB_END0_STAGE_STALL_BIT ) { + case MUSB_END0_STAGE_TX: @@ -204467,19 +205601,19 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + csrval|=MUSB_M_CSR0_RXPKTRDY; + break; + } -+ -+ DBG(3, "Application stall from ep0stage=%s\n", ++ ++ DBG(3, "Application stall from ep0stage=%s\n", + decode_ep0stage(dev_context->end0_stage)); + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_addr, 0); -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csrval); -+ spin_unlock(&dev_context->lock); -+ -+ dev_context->end0_stage = MUSB_END0_STAGE_SETUP; -+ } ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csrval); ++ spin_unlock(&dev_context->lock); ++ ++ dev_context->end0_stage = MUSB_END0_STAGE_SETUP; ++ } + break; -+ } -+ ++ } ++ + return 1; +} + @@ -204495,15 +205629,15 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +inline int get_ep_packet_size(struct nomadik_udc* dev_context, uint8_t bEnd) +{ + int size=dev_context->end[bEnd].maxpacket; -+ ++ + if ( (USB_ENDPOINT_XFER_BULK == dev_context->end[bEnd].bmAttributes) -+ && dev_context->bulk_split) ++ && dev_context->bulk_split) + { + size=dev_context->end[bEnd].maxpacket; -+ } -+ -+ return size; -+} ++ } ++ ++ return size; ++} + + +inline struct usb_request* udc_current_request( struct nomadik_ep * end_ptr) { @@ -204514,33 +205648,33 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +/** + * Queue requests to endpoints for execution. + * @param ep the endpoint the request shall be queued to -+ * @param req_ptr the request ++ * @param req_ptr the request + * @param gfp_flags memory flags + */ +int nomadik_ep_queue(struct usb_ep *_ep, struct usb_request *_req, + gfp_t gfp_flags) +{ + unsigned long lockflags; -+ ++ + struct nomadik_ep *ep = container_of(_ep, struct nomadik_ep, ep); + struct nomadik_req *req_ptr = container_of(_req, struct nomadik_req, req); + const uint8_t* base_addr = (uint8_t*)udc_base_addr; + const uint8_t bEnd=EP_NUMBER(ep); + int is_iso = 0; -+ ++ + /* catch various bogus parameters */ + if (!req_ptr || !req_ptr->req.complete || !req_ptr->req.buf + /*|| !list_empty(&req_ptr->completion_list)*/) { + ERR("%s, bad params\n", __FUNCTION__); + return -EINVAL; + } -+ ++ + if (ep->bmAttributes == USB_ENDPOINT_XFER_ISOC) { + if (req_ptr->req.length > ep->ep.maxpacket) + return -EMSGSIZE; + is_iso = 1; + } -+ ++ + /* this isn't bogus, but NOMADIK DMA isn't the only hardware to + * have a hard time with partial packet reads... reject it. + */ @@ -204552,10 +205686,10 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + ERR("%s, no partial packet OUT reads\n", __FUNCTION__); + return -EMSGSIZE; + } -+ ++ + if (!dev_context->driver || dev_context->gadget.speed == USB_SPEED_UNKNOWN) + return -ESHUTDOWN; -+ ++ + if (use_dma && ep->has_dma) { + if (req_ptr->req.dma == DMA_ADDR_INVALID) { + req_ptr->req.dma = dma_map_single( @@ -204576,44 +205710,44 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + req_ptr->mapped = 0; + } + } -+ ++ + DBG(2,"%s queue req %p, len %d buf %p\n", + ep->ep.name, _req, _req->length, _req->buf); -+ -+ -+ ++ ++ ++ + /* request is mine now... */ -+ req_ptr->req.actual=0; -+ req_ptr->req.status=-EINPROGRESS; -+ req_ptr->end_number=bEnd; ++ req_ptr->req.actual=0; ++ req_ptr->req.status=-EINPROGRESS; ++ req_ptr->end_number=bEnd; + req_ptr->is_tx=ep->is_tx; -+ ++ + /* for now... */ + INIT_LIST_HEAD( &req_ptr->req.list ); -+ ++ + /* lock the endpoint */ + EP_SPIN_LOCK_IRQSAVE(ep, lockflags); -+ ++ + /* add req_ptr to the list */ + list_add_tail( &(req_ptr->req.list), &(ep->req_list) ); + /* it this is not the head of the queue, done... */ + if ( req_ptr!=(struct nomadik_req*)udc_current_request(ep) ) { -+ EP_SPIN_UNLOCK_IRQRESTORE( ep,lockflags ); ++ EP_SPIN_UNLOCK_IRQRESTORE( ep,lockflags ); + return 0; + } -+ ++ +#ifdef MUSB_PARANOID + if ( bEnd==ReqEnd ) { + ReqCount++; + } -+ ++ + if ( ReqCount>=ReqCap ) { + WARN("ReqCount=%d on ep%d\n", ReqCount, bEnd); -+ EP_SPIN_UNLOCK_IRQRESTORE( ep,lockflags ); ++ EP_SPIN_UNLOCK_IRQRESTORE( ep,lockflags ); + return 0; + } +#endif -+ ++ + /* start the request otherwise; the EP MUST BE UNLOCKED */ + if ( bEnd==0 ) { + if(dev_context->set_config_flag) @@ -204623,46 +205757,46 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + spin_lock(&dev_context->lock); + MUSB_SELECTEND(base_addr, 0); + csrval= MUSB_M_CSR0_P_SVDRXPKTRDY | MUSB_M_CSR0_P_DATAEND; -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csrval); ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, csrval); + spin_unlock(&dev_context->lock); + } -+ -+ EP_SPIN_UNLOCK_IRQRESTORE( ep,lockflags ); -+ -+ ++ ++ EP_SPIN_UNLOCK_IRQRESTORE( ep,lockflags ); ++ ++ + switch ( dev_context->end0_stage ) -+ { -+ case MUSB_END0_STAGE_TX: -+ ++ { ++ case MUSB_END0_STAGE_TX: ++ + ep0_txstate(); /* sequence #1, TX State */ + break; -+ -+ ++ ++ + case MUSB_END0_STAGE_RX: -+ -+ ep0_rxstate(); /* sequence #2, RX State */ ++ ++ ep0_rxstate(); /* sequence #2, RX State */ + break; -+ ++ + /* certain gadged may keep ep0 busy; g_file_storage + does it after a set_config command.*/ + default: { -+ -+ mdelay(5); -+ ++ ++ mdelay(5); ++ + req_ptr->req.status=(req_ptr->req.actual==req_ptr->req.length) + ? 0 : -EINVAL; + mgc_complete_ep0_request(); -+ } ++ } + break; -+ ++ + } -+ ++ + } else + { + udc_restart_request(dev_context, (struct usb_request *)req_ptr); + EP_SPIN_UNLOCK_IRQRESTORE( ep,lockflags ); + } -+ ++ + DBG(4, "==>\n"); + return 0; +} @@ -204677,55 +205811,55 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + DBG(3, "<== restarting (%s) request req_ptr=%p on ep=%d\n", + ((struct nomadik_req*)req_ptr)->is_tx ? "tx" : "rx", + req_ptr, ((struct nomadik_req*)req_ptr)->end_number); -+ ++ +#ifdef MUSB_PARANOID + if ( !req_ptr ) { + ERR("null req_ptr\n"); -+ return; ++ return; + } +#endif -+ ++ + if( ((struct nomadik_req*)req_ptr)->is_tx ) { -+ txstate(dev_context, (struct nomadik_req*)req_ptr); ++ txstate(dev_context, (struct nomadik_req*)req_ptr); + } else { -+ rxstate(dev_context, (struct nomadik_req*)req_ptr); -+ } ++ rxstate(dev_context, (struct nomadik_req*)req_ptr); ++ } +} + +/** + * Dequeue a request + * @param ep the endpoint + * @param req_ptr the request to dequeue -+ * @return 0 if success, or negative when error ++ * @return 0 if success, or negative when error + */ +int nomadik_ep_dequeue(struct usb_ep *ep, struct usb_request *req_ptr) +{ + struct nomadik_ep * end_ptr =( struct nomadik_ep *)ep; -+ ++ + DBG(4, "<==\n" ); + DBG(3, "dequeuing from nEnd=0x%x, end_ptr=%p, req_ptr=%p\n", \ -+ EP_NUMBER(end_ptr), end_ptr, req_ptr); -+ -+ ++ EP_NUMBER(end_ptr), end_ptr, req_ptr); ++ ++ + /* flush the request returning -EINVAL; syncronnous */ + EP_SPIN_LOCK( end_ptr ); + req_ptr->status=-EINVAL; + if ( req_ptr->complete ) { + list_del( &req_ptr->list ); + EP_SPIN_UNLOCK( end_ptr ); -+ req_ptr->complete((struct usb_ep *)end_ptr, req_ptr); ++ req_ptr->complete((struct usb_ep *)end_ptr, req_ptr); + } else { -+ EP_SPIN_UNLOCK( end_ptr ); ++ EP_SPIN_UNLOCK( end_ptr ); + } -+ ++ + return 0; +} + + + +/** -+ * An endpoint is transmitting data. This can be called either from -+ * the IRQ routine or from GadgetQueue to kickstart a request on an ++ * An endpoint is transmitting data. This can be called either from ++ * the IRQ routine or from GadgetQueue to kickstart a request on an + * endpoint. + * + * @warning ep locked & IRQ disabled @@ -204738,86 +205872,86 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + struct nomadik_ep* end_ptr; + struct usb_request *reqptr; + uint16_t fifo_count = 0, csrval; -+ const uint8_t* base_addr = (uint8_t*)udc_base_addr; -+ ++ const uint8_t* base_addr = (uint8_t*)udc_base_addr; ++ + DBG(4, "<==\n"); -+ -+#ifdef MUSB_PARANOID ++ ++#ifdef MUSB_PARANOID + if ( !req ) { + ERR("cannot call txstate without request\n"); + return; + } +#endif -+ ++ + bEnd=req->end_number; + reqptr=&req->req; + end_ptr=&(dev_context->end[req->end_number]); -+ -+ fifo_count = min(get_ep_packet_size(dev_context, bEnd), ++ ++ fifo_count = min(get_ep_packet_size(dev_context, bEnd), + (int)(reqptr->length-reqptr->actual)); + /* read TXCSR before */ -+ MUSB_SELECTEND(base_addr, bEnd); ++ MUSB_SELECTEND(base_addr, bEnd); + csrval=MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd); -+ ++ + if (USB_ENDPOINT_XFER_ISOC == end_ptr->bmAttributes) { + csrval |= MUSB_M_TXCSR_ISO; + } -+ -+#ifdef MUSB_PARANOID ++ ++#ifdef MUSB_PARANOID + if ( reqptr->length-reqptr->actual<0 ) { + ERR("NEGATIVE FIFOCOUNT! reqptr->actual=%d, fifo_count=%d, reqptr->length=%d\n", \ + reqptr->actual, fifo_count, reqptr->length); + fifo_count=0; + } -+ ++ + if ( reqptr->actual+fifo_count>reqptr->length ) { + ERR("trying to write PAST length! reqptr->actual=%d, fifo_count=%d, reqptr->length=%d\n", \ + reqptr->actual, fifo_count, reqptr->length); + fifo_count=reqptr->length-reqptr->actual; + } +#endif -+ ++ + DBG(3, "bEnd=0x%x, end_ptr->maxpacket=0x%x, fifo_count=%d, %s\n", \ + bEnd, end_ptr->maxpacket, fifo_count, dump_usb_request(reqptr) ); -+ -+ ++ ++ + /* stalled?? */ -+ if ( csrval & MUSB_M_TXCSR_P_SENDSTALL ) { ++ if ( csrval & MUSB_M_TXCSR_P_SENDSTALL ) { + DBG(2, "completing stalled request reqptr=%p\n", reqptr); + list_del( &reqptr->list ); -+ udc_complete_request(reqptr, 0); ++ udc_complete_request(reqptr, 0); + return; + } -+ -+ -+#ifdef MUSB_NO_ZEROPACKET_KLUDGE ++ ++ ++#ifdef MUSB_NO_ZEROPACKET_KLUDGE + if ( !fifo_count ) { -+ DBG(2, "==> Skipping zero packet\n"); ++ DBG(2, "==> Skipping zero packet\n"); + } +#endif -+ -+ udc_load_fifo(base_addr, bEnd, fifo_count, -+ (uint8_t*)(reqptr->buf+reqptr->actual)); ++ ++ udc_load_fifo(base_addr, bEnd, fifo_count, ++ (uint8_t*)(reqptr->buf+reqptr->actual)); + reqptr->actual+=fifo_count; -+ -+ -+ ++ ++ ++ + csrval = MUSB_M_TXCSR_MODE | MUSB_M_TXCSR_TXPKTRDY; /* add my stuff */ -+ -+ ++ ++ + /* now write out the thing */ -+ DBG(3, "xmit a packet reqptr->length=%d, reqptr->actual=%d, \n", ++ DBG(3, "xmit a packet reqptr->length=%d, reqptr->actual=%d, \n", + reqptr->length, reqptr->actual); -+ -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csrval); -+ ++ ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csrval); ++ + DBG(4, "==>\n"); +} + +/** + * Data ready for a request; called from IRQ; no need to disable the + * IRQS bc they are already disabled. The end point CANNOT be locked -+ * when entering this routine because it would deadlock. By design, ++ * when entering this routine because it would deadlock. By design, + * this is called only after txstate has been called. + * + * @param dev_context @@ -204829,32 +205963,32 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + struct usb_request *reqptr; + uint8_t* base_addr = (uint8_t*)udc_base_addr; + struct nomadik_ep* end_ptr = &(dev_context->end[bEnd]); -+ ++ + DBG(4, "<== bEnd=%d\n", bEnd ); -+ -+ do { -+ spin_lock_irqsave(&dev_context->lock, flags); ++ ++ do { ++ spin_lock_irqsave(&dev_context->lock, flags); + MUSB_SELECTEND(base_addr, bEnd); + csrval = MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd); + DBG(1, "udc_ep_tx_irq bEnd = %d txcsr = 0x%x\n",bEnd,csrval); -+ ++ + if (csrval & MUSB_M_TXCSR_P_SENTSTALL) { + csrval &= ~MUSB_M_TXCSR_P_SENTSTALL; -+ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csrval); -+ -+ DBG(2, "request was stalled, completing it\n"); ++ MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csrval); ++ ++ DBG(2, "request was stalled, completing it\n"); + reqptr=udc_current_request(end_ptr); + if ( reqptr ) { + list_del( &reqptr->list ); -+ spin_unlock_irqrestore(&dev_context->lock, flags); -+ udc_complete_request(reqptr, -EOPNOTSUPP); /* complete */ ++ spin_unlock_irqrestore(&dev_context->lock, flags); ++ udc_complete_request(reqptr, -EOPNOTSUPP); /* complete */ + } else { + WARN("Acking sent stall, but no request!\n"); -+ } -+ ++ } ++ + break; + } -+ ++ + if(csrval & MUSB_M_TXCSR_P_UNDERRUN) { +#ifdef NMDK_CONFIG_PROC_FS + dev_context->end[bEnd].dwMissedTxPackets++; @@ -204862,64 +205996,64 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + csrval &= ~MUSB_M_TXCSR_P_UNDERRUN; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csrval); + DBG(2, "underrun on ep%d\n", bEnd); -+ } -+ -+ reqptr=udc_current_request(end_ptr); -+ if ( reqptr ) { -+ -+ /* the zero flag request the transmission of a zero data pkt ++ } ++ ++ reqptr=udc_current_request(end_ptr); ++ if ( reqptr ) { ++ ++ /* the zero flag request the transmission of a zero data pkt + * (when required). The zero flag is reset to zero, + * after the zero packet has been submitted. */ + if ( reqptr->actual==reqptr->length ) { -+ ++ + if ( reqptr->zero && -+ ( reqptr->length && (reqptr->length%get_ep_packet_size(dev_context, bEnd))==0 ) ++ ( reqptr->length && (reqptr->length%get_ep_packet_size(dev_context, bEnd))==0 ) + && !(csrval & MUSB_M_TXCSR_P_SENTSTALL) -+ ) { -+ const uint16_t csrval=MUSB_M_TXCSR_MODE ++ ) { ++ const uint16_t csrval=MUSB_M_TXCSR_MODE + | MUSB_M_TXCSR_TXPKTRDY; -+ ++ + reqptr->zero=0; -+ ++ + DBG(3, "sending zero pkt\n"); -+ -+ MUSB_SELECTEND(base_addr, bEnd); ++ ++ MUSB_SELECTEND(base_addr, bEnd); + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, bEnd, csrval); -+ spin_unlock_irqrestore(&dev_context->lock, flags); ++ spin_unlock_irqrestore(&dev_context->lock, flags); + break; -+ } -+ -+ list_del( &reqptr->list ); ++ } ++ ++ list_del( &reqptr->list ); + udc_complete_request(reqptr, 0); /* async complete */ -+ ++ + /* kickstart next request if available */ -+ reqptr=(end_ptr->binactive) ? NULL -+ : udc_current_request(end_ptr); ++ reqptr=(end_ptr->binactive) ? NULL ++ : udc_current_request(end_ptr); + if ( !reqptr ) { -+ DBG(3, "bEnd=0x%x idle now\n", bEnd); -+ DBG( 2, "bEnd=0x%x idle now\n", bEnd); ++ DBG(3, "bEnd=0x%x idle now\n", bEnd); ++ DBG( 2, "bEnd=0x%x idle now\n", bEnd); + break; -+ } ++ } + } -+ ++ + /* txstate unlock the ep before writing */ + txstate(dev_context, (struct nomadik_req*)reqptr); + } -+ ++ + } while (0); -+ -+ spin_unlock_irqrestore(&dev_context->lock, flags); ++ ++ spin_unlock_irqrestore(&dev_context->lock, flags); + DBG(2, "==>\n" ); +} + +/* ------------------------------------------------------------ */ + +/** -+ * Receving on an endpoint. Called from the IRQ routine and when ++ * Receving on an endpoint. Called from the IRQ routine and when + * starting receving. + * @warning ep locked & IRQ disabled + * @param dev_context the controller -+ * @param req the request ++ * @param req the request + * @see udc_ep_rx_irq + */ +void rxstate(struct nomadik_udc* dev_context, struct nomadik_req* req) @@ -204930,48 +206064,48 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + const uint8_t* base_addr = (uint8_t*)udc_base_addr; + struct nomadik_ep* end_ptr = &(dev_context->end[bEnd]); + uint16_t fifo_count = 0, wcount=end_ptr->maxpacket; -+ -+ ++ ++ + MUSB_SELECTEND(base_addr, bEnd); + csrval = MUSB_READCSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd); + if ( csrval& MUSB_M_RXCSR_RXPKTRDY ) { -+ ++ + /* this also handle residual (if any) */ -+ wcount = MUSB_READCSR16(base_addr, MUSB_O_HDRC_RXCOUNT, bEnd); -+ if ( reqptr->actual < reqptr->length ) { -+ -+ fifo_count = (uint16_t)min((int)wcount, ++ wcount = MUSB_READCSR16(base_addr, MUSB_O_HDRC_RXCOUNT, bEnd); ++ if ( reqptr->actual < reqptr->length ) { ++ ++ fifo_count = (uint16_t)min((int)wcount, + (int)(reqptr->length - reqptr->actual)); -+ udc_unload_fifo(base_addr, bEnd, fifo_count, ++ udc_unload_fifo(base_addr, bEnd, fifo_count, + (uint8_t*)(reqptr->buf + reqptr->actual)); + reqptr->actual += fifo_count; -+ ++ + DBG(3, "fifo_count=%d, bEnd=0x%x, end_ptr->maxpacket=0x%x, wcount=0x%x, %s\n",\ + fifo_count, bEnd, end_ptr->maxpacket, wcount, dump_usb_request(reqptr)); -+ ++ + /* ack the read! */ + csrval &= ~MUSB_M_RXCSR_RXPKTRDY; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd, csrval); -+ } ++ } + } -+ ++ + /* reach the end or short packet detected */ -+ if ( reqptr->actual==reqptr->length || wcount<end_ptr->maxpacket ) { ++ if ( reqptr->actual==reqptr->length || wcount<end_ptr->maxpacket ) { + reqptr->status=0; -+ -+ DBG(3, "completing reqptr=%p on bEnd=0x%x\n", reqptr, bEnd); ++ ++ DBG(3, "completing reqptr=%p on bEnd=0x%x\n", reqptr, bEnd); + list_del( &reqptr->list ); -+ DBG(3, "queuing completion\n"); ++ DBG(3, "queuing completion\n"); + udc_complete_request(reqptr, reqptr->status); /* async complete */ + } -+ ++ + DBG(2, "==>"); +} + +/** + * Data ready for a request; called from IRQ + * @param dev_context the controller -+ * @param req the request ++ * @param req the request + */ +void udc_ep_rx_irq(uint8_t bEnd) +{ @@ -204980,13 +206114,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + struct usb_request* reqptr=NULL; + uint8_t* base_addr = (uint8_t*)udc_base_addr; + struct nomadik_ep* end_ptr = &(dev_context->end[bEnd]); -+ ++ + DBG(1, "<==\n" ); -+ ++ + /* executed from interrupt no need to disable them */ -+ spin_lock_irqsave(&dev_context->lock, flags); ++ spin_lock_irqsave(&dev_context->lock, flags); + MUSB_SELECTEND(base_addr, bEnd); -+ csrval = MUSB_READCSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd); ++ csrval = MUSB_READCSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd); + if(csrval & MUSB_M_RXCSR_P_SENTSTALL) { + csrval &= ~MUSB_M_RXCSR_P_SENTSTALL; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd, csrval); @@ -204994,7 +206128,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + spin_unlock_irqrestore(&dev_context->lock, flags); + return; + } -+ ++ + if(csrval & MUSB_M_RXCSR_P_OVERRUN) { +#ifdef NMDK_CONFIG_PROC_FS + dev_context->end[bEnd].dwMissedRxPackets++; @@ -205003,23 +206137,23 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_RXCSR, bEnd, csrval); + DBG(2, "Received overrun on ep%d\n", bEnd); + } -+ ++ +#ifdef NMDK_CONFIG_PROC_FS + if(csrval & MUSB_M_RXCSR_INCOMPRX) { + dev_context->end[bEnd].dwErrorRxPackets++; + } +#endif -+ ++ + /* analyze request if the ep is not inactive */ -+ reqptr=(end_ptr->binactive) ? NULL : udc_current_request(end_ptr); ++ reqptr=(end_ptr->binactive) ? NULL : udc_current_request(end_ptr); + if ( reqptr ) { -+ DBG( 1, "Going into rxstate\n"); ++ DBG( 1, "Going into rxstate\n"); + rxstate(dev_context, (struct nomadik_req*)reqptr); -+ } else { -+ DBG(3, "Rx: bytes waiting on ep=0x%x\n", bEnd); -+ DBG(1, "Rx: bytes waiting on ep=0x%x\n", bEnd); -+ } -+ ++ } else { ++ DBG(3, "Rx: bytes waiting on ep=0x%x\n", bEnd); ++ DBG(1, "Rx: bytes waiting on ep=0x%x\n", bEnd); ++ } ++ + spin_unlock_irqrestore(&dev_context->lock, flags); + DBG(4, "==>\n" ); +} @@ -205028,7 +206162,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +* +*/ + -+/** ++/** + * @pre dev_context!=NULL + */ +void udc_resume(void) { @@ -205048,45 +206182,45 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + } +} + -+/** ++/** + * @pre dev_context!=NULL + */ +void udc_disconnect_isr(void) { -+ DBG(4, "<==\n" ); ++ DBG(4, "<==\n" ); + if( dev_context->driver && dev_context->driver->disconnect) { + dev_context->driver->disconnect(& dev_context->gadget ); + } -+ DBG(4, "==>\n" ); -+ ++ DBG(4, "==>\n" ); ++ +} + +/** + * + * @pre dev_context!=NULL + */ -+void musb_reset_isr(void) ++void musb_reset_isr(void) +{ + const uint8_t* base_addr = (uint8_t*)udc_base_addr; + uint8_t devctl = MUSB_READ8(base_addr, MUSB_O_HDRC_DEVCTL); + DBG(4, "<==\n"); -+ -+ DBG(3, "<== mode=%s, addr=%x\n", (devctl&MUSB_M_DEVCTL_HM)?"host":"function", ++ ++ DBG(3, "<== mode=%s, addr=%x\n", (devctl&MUSB_M_DEVCTL_HM)?"host":"function", + MUSB_READ8(base_addr, MUSB_O_HDRC_FADDR)); -+ ++ + /* HR does NOT clear itself */ + if(devctl & MUSB_M_DEVCTL_HR) { -+ ++ + MUSB_WRITE8(base_addr, MUSB_O_HDRC_DEVCTL, MUSB_M_DEVCTL_SESSION); + } -+ ++ + /* unconfigured */ + dev_context->address=0; + dev_context->end0_stage=MUSB_END0_STAGE_SETUP; + if ( dev_context->driver ) { -+ ++ + uint8_t bEnd; -+ -+ uint8_t power = MUSB_READ8(base_addr, MUSB_O_HDRC_POWER); ++ ++ uint8_t power = MUSB_READ8(base_addr, MUSB_O_HDRC_POWER); + dev_context->gadget.speed = (power & MUSB_M_POWER_HSMODE)? USB_SPEED_HIGH : USB_SPEED_FULL; + /* disable the endpoints */ + for(bEnd = 1; bEnd < dev_context->end_count; bEnd++) @@ -205094,7 +206228,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + nomadik_ep_disable(&dev_context->end[bEnd].ep); + } + (dev_context->end[0]).binactive = MUSB_GADGET_EP_ACTIVE; -+ ++ + } + DBG(4, "==>\n"); +} @@ -205115,35 +206249,35 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + unsigned long flags; + uint8_t* base_addr = (u8 *)udc_base_addr; + int nEnd = EP_NUMBER(ep); -+ ++ + DBG(4, "<==\n" ); -+ ++ +#ifdef MUSB_PARANOID + if (!dev_context) { + ERR("Gadget not initialized, dev_context=NULL\n"); + return; + } -+ ++ + if ( nEnd<0 ) { + ERR("invalid endpoint ep=%p\n", ep); + return; + } -+ -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); +#endif -+ ++ + spin_lock_irqsave(&(dev_context->lock), flags); + MUSB_SELECTEND(base_addr, (uint8_t)nEnd); -+ ++ + /* disable interrupts */ + intr_txe = MUSB_READ16(base_addr, MUSB_O_HDRC_INTRTXE); + MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRTXE, intr_txe & ~(1 << nEnd)); -+ ++ + if(nEnd) { + csr = MUSB_READCSR16(base_addr, MUSB_O_HDRC_TXCSR, (uint8_t)nEnd); + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, (uint8_t)nEnd, csr); + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_TXCSR, (uint8_t)nEnd, csr); -+ ++ + csr = MUSB_READCSR16(base_addr, MUSB_O_HDRC_RXCSR, (uint8_t)nEnd); + csr |= MUSB_M_RXCSR_FLUSHFIFO; + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_RXCSR, (uint8_t)nEnd, csr); @@ -205151,11 +206285,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + } else { + MUSB_WRITECSR16(base_addr, MUSB_O_HDRC_CSR0, 0, MUSB_M_CSR0_FLUSHFIFO); + } -+ ++ + /* re-enable interrupt */ + MUSB_WRITE16(base_addr, MUSB_O_HDRC_INTRTXE, intr_txe); + spin_unlock_irqrestore(&(dev_context->lock), flags); -+ ++ + DBG(4, "==>\n" ); +} + @@ -205171,25 +206305,25 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + int result = 0; + uint8_t* base_addr= (u8 *)udc_base_addr; + int bEnd = EP_NUMBER(ep); -+ ++ + DBG(4, "<==\n" ); -+ ++ +#ifdef MUSB_PARANOID -+ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); -+ ++ ASSERT_SPINLOCK_UNLOCKED(&dev_context->lock); ++ + if( MUSB_GadgetFindEnd(ep)<0 ) { + ERR("invalid endpoint ep=%p\n", ep); + return -EINVAL; + } +#endif -+ ++ + spin_lock_irqsave(&(dev_context->lock), flags); -+ MUSB_SELECTEND(base_addr, bEnd); -+ result = MUSB_READCSR16(base_addr, -+ (bEnd)? MUSB_O_HDRC_RXCOUNT:MUSB_O_HDRC_COUNT0, ++ MUSB_SELECTEND(base_addr, bEnd); ++ result = MUSB_READCSR16(base_addr, ++ (bEnd)? MUSB_O_HDRC_RXCOUNT:MUSB_O_HDRC_COUNT0, + bEnd); + spin_unlock_irqrestore(&(dev_context->lock), flags); -+ ++ + DBG(4, "==> %d\n", result); + return result; +} @@ -205208,11 +206342,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +decode_request(struct usb_ctrlrequest *req) +{ + static char buf [8]; -+ ++ + sprintf(buf, "%s%s",( USB_TYPE_STANDARD==(req->bRequestType&USB_TYPE_MASK )?"S":"N" ), -+ is_tx_request(req) ? "TX" -+ : is_rx_request(req) ? "RX" -+ : is_zerodata_request(req) ? "Z" ++ is_tx_request(req) ? "TX" ++ : is_rx_request(req) ? "RX" ++ : is_zerodata_request(req) ? "Z" + : "-" ); + return buf; +} @@ -205221,12 +206355,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + */ +static char *decode_csr0(uint16_t csr0) { + static char buf[64]; -+ sprintf(buf, "(%s%s%s%s)", ++ sprintf(buf, "(%s%s%s%s)", + csr0&MUSB_M_CSR0_TXPKTRDY ? "[TXPKTRDY]":"", + csr0&MUSB_M_CSR0_P_SVDRXPKTRDY ? "[SVDRXPKTRDY]":"", + csr0&MUSB_M_CSR0_P_SENDSTALL ? "[stalled]":"", -+ csr0&MUSB_M_CSR0_P_DATAEND ? "[dataend]":""); -+ return buf; ++ csr0&MUSB_M_CSR0_P_DATAEND ? "[dataend]":""); ++ return buf; +} + +/* Decode a value to binary. @@ -205234,11 +206368,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +static char *decode_bits(uint16_t value) { + int i=0; + static char buf[64]; -+ ++ + for (; i<16;i++) { -+ buf[15-i]=(value&(1<<i))?'1':'0'; ++ buf[15-i]=(value&(1<<i))?'1':'0'; + } -+ ++ + return buf; +} + @@ -205246,13 +206380,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + */ +static char *decode_txcsr(uint16_t txcsr) { + static char buf[256]; -+ sprintf(buf, "%s (%s%s%s%s)", ++ sprintf(buf, "%s (%s%s%s%s)", + decode_bits(txcsr), + txcsr&MUSB_M_TXCSR_TXPKTRDY ? "[TXPKTRDY]":"", + txcsr&MUSB_M_TXCSR_AUTOSET ? "[MUSB_M_TXCSR_AUTOSET]":"", + txcsr&MUSB_M_TXCSR_DMAENAB ? "[MUSB_M_TXCSR_DMAENAB]":"", -+ txcsr&MUSB_M_TXCSR_DMAMODE ? "[MUSB_M_TXCSR_DMAMODE]":""); -+ return buf; ++ txcsr&MUSB_M_TXCSR_DMAMODE ? "[MUSB_M_TXCSR_DMAMODE]":""); ++ return buf; +} + +/* @@ -205267,7 +206401,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +static char *decode_ep0stage(uint8_t stage) { + static char buff[64]; + uint8_t stallbit=stage&MUSB_END0_STAGE_STALL_BIT; -+ ++ + stage=stage&~stage&MUSB_END0_STAGE_STALL_BIT; + sprintf(buff, "%s%s", (stallbit)? "stall-" : "", + (stage==MUSB_END0_STAGE_SETUP) @@ -205277,7 +206411,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + (stage==MUSB_END0_STAGE_RX) + ? "rx" : + (stage==MUSB_END0_STAGE_STATUSIN) -+ ? "statusin" : ++ ? "statusin" : + (stage==MUSB_END0_STAGE_STATUSOUT) + ? "statusout" : "error"); + return buff; @@ -205295,14 +206429,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + * Dump core registers whose reads are non-destructive. + * @param base_addr + * @param multipoint -+ * @param bEnd ++ * @param bEnd + */ +void udc_dump_regs(uint8_t* base_addr, int multipoint, uint8_t bEnd) +{ -+ -+ -+ MUSB_SELECTEND(base_addr, bEnd); -+ ++ ++ ++ MUSB_SELECTEND(base_addr, bEnd); ++ + if(!bEnd) { + printk(KERN_INFO " 0: CSR0=%04x, Count0=%02x, Type0=%02x, NAKlimit0=%02x\n", + MUSB_READCSR16(base_addr, MUSB_O_HDRC_CSR0, 0), @@ -205323,7 +206457,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + MUSB_READCSR8(base_addr, MUSB_O_HDRC_TXINTERVAL, bEnd), + MUSB_READCSR16(base_addr, MUSB_O_HDRC_RXCOUNT, bEnd)); + } -+ ++ + if( multipoint) { + printk(KERN_INFO " TxAddr=%02x, TxHubAddr=%02x, TxHubPort=%02x\n", + MUSB_READ8(base_addr, MUSB_BUSCTL_OFFSET(bEnd, MUSB_O_HDRC_TXFUNCADDR)), @@ -205340,21 +206474,21 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + + +/** -+ * Enable the Controller ++ * Enable the Controller + */ +void musb_enable(void) +{ + uint8_t* udc_base = (uint8_t*)udc_base_addr; -+ ++ + DBG(4, "<==\n"); -+ ++ + /* Set INT enable registers, enable interrupts */ + MUSB_WRITE16(udc_base, MUSB_O_HDRC_INTRTXE, dev_context->end_mask); + MUSB_WRITE16(udc_base, MUSB_O_HDRC_INTRRXE, dev_context->end_mask & 0xfffe); + /* don't enable suspend mode! */ -+ MUSB_WRITE8(udc_base, MUSB_O_HDRC_INTRUSBE, 0xf7); -+ -+ ++ MUSB_WRITE8(udc_base, MUSB_O_HDRC_INTRUSBE, 0xf7); ++ ++ + DBG(3, "%s INTRUSBE reg:0x%x \n", __FUNCTION__,MUSB_READ8(udc_base, MUSB_O_HDRC_INTRUSBE)); + DBG(3, "%s INTRTXE reg:0x%x \n", __FUNCTION__,MUSB_READ8(udc_base, MUSB_O_HDRC_INTRTXE)); + DBG(3, "%s INTRRXE reg:0x%x \n", __FUNCTION__,MUSB_READ8(udc_base, MUSB_O_HDRC_INTRRXE)); @@ -205363,32 +206497,32 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + + +/** -+ * Register the gadget driver. Used by the gadget when ++ * Register the gadget driver. Used by the gadget when + * registering themselves with the controller. + * + * + * @param driver the gadget driver -+ * @return <0 if error, 0 if everything is fine -+ */ ++ * @return <0 if error, 0 if everything is fine ++ */ +int usb_gadget_register_driver(struct usb_gadget_driver *driver) +{ + int retval; -+ ++ + DBG(4, "<==\n"); -+ -+ ++ ++ + dev_context->driver=driver; -+ ++ + do { + struct usb_gadget *gadget = &dev_context->gadget; + u8 *base_addr = ( u8 *)udc_base_addr; -+ ++ + uint8_t power = MUSB_READ8(base_addr, MUSB_O_HDRC_POWER); -+ ++ + gadget->name = driver->function; + driver->driver.bus=0; + gadget->dev.driver=&driver->driver; -+ ++ + retval = device_add(&gadget->dev); + if(retval) + { @@ -205396,12 +206530,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + driver->driver.name, retval); + return retval; + } -+ ++ + gadget->speed = (power & MUSB_M_POWER_HSMODE) ? USB_SPEED_HIGH : USB_SPEED_FULL; + gadget->is_dualspeed=1; -+ ++ + retval=driver->bind( gadget ); -+ ++ + DBG(2, "bind complete with retval = %d\n",retval); + if (retval) { + ERR("bind to driver %s failed --> %d\n", @@ -205411,16 +206545,16 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + dev_context->driver = NULL; + return(retval); + } -+ ++ + DBG(2, "bind complete 2\n"); -+ -+ musb_enable(); ++ ++ musb_enable(); + } while (0); + return 0; +} + +/** -+ * Unregister the gadget driver. Used by the gadget when ++ * Unregister the gadget driver. Used by the gadget when + * unregistering themselves from the controller. + * + * @param driver the gadget driver to unregister @@ -205428,22 +206562,22 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ +int usb_gadget_unregister_driver(struct usb_gadget_driver *driver) +{ + DBG(4, "<==\n" ); -+ -+ -+ INFO("unregistering gadget %s\n", driver->function); -+ ++ ++ ++ INFO("unregistering gadget %s\n", driver->function); ++ + /* shall I flush/abort the pending requests?? */ + if ( dev_context->driver ) { -+ struct usb_gadget *gadget=&dev_context->gadget; -+ driver->unbind( gadget ); -+ ++ struct usb_gadget *gadget=&dev_context->gadget; ++ driver->unbind( gadget ); ++ + gadget->dev.driver = NULL; + dev_context->driver = NULL; + device_del(&gadget->dev); -+ ++ + DBG(4, "unregister driver\n" ); + } -+ ++ + return 0; +} + @@ -205462,7 +206596,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + DECLARE_COMPLETION(done); + if (!dev_context) + return -ENODEV; -+ ++ + dev_context->done = &done; + nomadik_release_udc(); + return 0; @@ -205470,9 +206604,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.c ../new/linux-2.6.20/ + +EXPORT_SYMBOL(usb_gadget_register_driver); +EXPORT_SYMBOL(usb_gadget_unregister_driver); -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ---- linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h 2008-09-17 13:23:34.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h @@ -0,0 +1,663 @@ +/* + * linux/drivers/usb/nomadik/nomadik_udc.h @@ -205491,7 +206624,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#define DMA_ADDR_INVALID (~(dma_addr_t)0) @@ -205522,7 +206655,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ + + +/* -+ * MUSBMHDRC Register map ++ * MUSBMHDRC Register map + */ + +/* Common USB registers */ @@ -205532,11 +206665,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ + +#define MUSB_O_HDRC_INTRTX 0x02 /* 16-bit */ +#define MUSB_O_HDRC_INTRRX 0x04 -+#define MUSB_O_HDRC_INTRTXE 0x06 -+#define MUSB_O_HDRC_INTRRXE 0x08 ++#define MUSB_O_HDRC_INTRTXE 0x06 ++#define MUSB_O_HDRC_INTRRXE 0x08 +#define MUSB_O_HDRC_INTRUSB 0x0A /* 8 bit */ +#define MUSB_O_HDRC_INTRUSBE 0x0B /* 8 bit */ -+#define MUSB_O_HDRC_FRAME 0x0C ++#define MUSB_O_HDRC_FRAME 0x0C +#define MUSB_O_HDRC_INDEX 0x0E /* 8 bit */ +#define MUSB_O_HDRC_TESTMODE 0x0F /* 8 bit */ + @@ -205591,7 +206724,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ + +/* POWER */ + -+#define MUSB_M_POWER_ISOUPDATE 0x80 ++#define MUSB_M_POWER_ISOUPDATE 0x80 +#define MUSB_M_POWER_SOFTCONN 0x40 +#define MUSB_M_POWER_HSENAB 0x20 +#define MUSB_M_POWER_HSMODE 0x10 @@ -205605,7 +206738,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ +#define MUSB_M_INTR_RESUME 0x02 +#define MUSB_M_INTR_RESET 0x04 +#define MUSB_M_INTR_BABBLE 0x04 -+#define MUSB_M_INTR_SOF 0x08 ++#define MUSB_M_INTR_SOF 0x08 +#define MUSB_M_INTR_CONNECT 0x10 +#define MUSB_M_INTR_DISCONNECT 0x20 +#define MUSB_M_INTR_SESSREQ 0x40 @@ -205613,7 +206746,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ +#define MUSB_M_INTR_EP0 0x01 /* FOR EP0 INTERRUPT */ + +/* DEVCTL */ -+#define MUSB_M_DEVCTL_BDEVICE 0x80 ++#define MUSB_M_DEVCTL_BDEVICE 0x80 +#define MUSB_M_DEVCTL_FSDEV 0x40 +#define MUSB_M_DEVCTL_LSDEV 0x20 +#define MUSB_M_DEVCTL_VBUS 0x18 @@ -205828,7 +206961,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ + u8 ackwait; + u8 dma_channel; + u8 is_tx; -+ u8 end_number; ++ u8 end_number; + u16 dma_counter; + int lch; + struct nomadik_udc *udc; @@ -205842,7 +206975,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ + u8 end_number; + unsigned dma_bytes; + unsigned mapped:1; -+}; ++}; + +struct nomadik_udc{ + spinlock_t lock; @@ -205906,14 +207039,14 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ + DBG(4, "WRITE8(%p, %x, %02x)\n", base_ptr, offset, data); \ + wmb(); \ + *(volatile uint8_t*)((unsigned long)base_ptr + offset) = data; \ -+ } ++ } + +#undef MUSB_WRITE16 +#define MUSB_WRITE16(base_ptr, offset, data) { \ + DBG(4, "WRITE16(%p, %x, %04x)\n", base_ptr, offset, data); \ + wmb(); \ + *(volatile uint16_t*)((unsigned long)base_ptr + offset) = data; \ -+ } ++ } + + +#undef MUSB_WRITE32 @@ -205921,7 +207054,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ + DBG(4, "WRITE32(%p, %x, %08x)\n", base_ptr, offset, data); \ + wmb(); \ + *(volatile uint32_t*)((unsigned long)base_ptr + offset) = data; \ -+ } ++ } + +#define MUSB_SELECTEND(base_ptr, end) \ + MUSB_WRITE8(base_ptr, MUSB_O_HDRC_INDEX, end) @@ -205963,7 +207096,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ +#define EP_SPIN_LOCK(_ep) spin_lock( &(( struct nomadik_ep *)(_ep))->lock ) +#define EP_SPIN_UNLOCK(_ep) spin_unlock( &(( struct nomadik_ep *)(_ep))->lock ) + -+#define EP_SPIN_LOCK_IRQSAVE(_ep, _flags) spin_lock_irqsave(&(( struct nomadik_ep *)(_ep))->lock, _flags ) ++#define EP_SPIN_LOCK_IRQSAVE(_ep, _flags) spin_lock_irqsave(&(( struct nomadik_ep *)(_ep))->lock, _flags ) +#define EP_SPIN_UNLOCK_IRQRESTORE(_ep, _flags) spin_unlock_irqrestore( &(( struct nomadik_ep *)(_ep))->lock, _flags) + +#ifdef USE_DMA @@ -206064,13 +207197,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ +void service_tx_status_request(const struct usb_ctrlrequest *control_request_ptr); +int service_zero_data_request(struct nomadik_udc* dev_context, struct usb_ctrlrequest *control_request_ptr); + -+/* ++/* + * Gadget FIFO Operations + */ +int nomadik_ep_fifo_status(struct usb_ep *ep); +void nomadik_ep_fifo_flush(struct usb_ep *ep); +void udc_unload_fifo(const uint8_t* base_ptr, uint8_t bEnd, uint16_t wcount, uint8_t* dest_ptr); -+void udc_load_fifo(const uint8_t* base_ptr, uint8_t bEnd, uint16_t wcount, const uint8_t* pSource); ++void udc_load_fifo(const uint8_t* base_ptr, uint8_t bEnd, uint16_t wcount, const uint8_t* pSource); + +/* + * Gadget Queue Operations @@ -206134,12 +207267,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/nomadik_udc.h ../new/linux-2.6.20/ + +static struct { + spinlock_t lock; -+ struct list_head req_list; ++ struct list_head req_list; +} udc_scheduler_queue; + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_func.c ../new/linux-2.6.20/drivers/usb/nomadik/otg_func.c ---- linux-2.6.20/drivers/usb/nomadik/otg_func.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/otg_func.c 2008-09-17 13:23:34.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/otg_func.c @@ -0,0 +1,196 @@ +/* + * linux/drivers/usb/nomadik/otg_func.c @@ -206158,11 +207290,11 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_func.c ../new/linux-2.6.20/dri + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +/************************************************** -+ OTG - HNP and SRP ++ OTG - HNP and SRP +**************************************************/ + +#include <linux/delay.h> @@ -206186,7 +207318,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_func.c ../new/linux-2.6.20/dri +extern uint8_t b_hnp_suspend; +extern uint8_t b_hnp_init; +extern void otg_disconnect(MGC_LinuxCd *pThis); -+extern void udc_disconnect_isr(void); ++extern void udc_disconnect_isr(void); +extern void del_timer_func(void); +uint8_t htd; +uint8_t host_a_idle=0; @@ -206214,7 +207346,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_func.c ../new/linux-2.6.20/dri + +void srp_initiate(void) +{ -+ uint8_t* pBase = (uint8_t*)udc_address->pRegs; ++ uint8_t* pBase = (uint8_t*)udc_address->pRegs; + uint8_t devctl=MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, (devctl|1)); + @@ -206229,13 +207361,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_func.c ../new/linux-2.6.20/dri + int temp = 0; + + b_hnp_init=1; -+ ++ + if(result<0) + { + printk("hnp feature failed \n"); + return ; + } -+ ++ + temp = MGC_Read8(pBase, MGC_O_HDRC_POWER); + MGC_Write8(pBase, MGC_O_HDRC_POWER, temp | MGC_M_POWER_ENSUSPEND); + @@ -206249,7 +207381,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_func.c ../new/linux-2.6.20/dri + devctl = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + devctl = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + -+ printk("devtcl after suspend %x\n",devctl); ++ printk("devtcl after suspend %x\n",devctl); + printk(" hnp_initiate \n "); + +} @@ -206258,18 +207390,18 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_func.c ../new/linux-2.6.20/dri +void driver_change_mode_handler(uint8_t role) +{ + uint8_t* pBase = (uint8_t*)udc_address->pRegs; -+ uint8_t linestate = 0; ++ uint8_t linestate = 0; + uint8_t devctl = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + uint8_t power = 0; + + /*1=Device to Host), 2= Host to Device */ + if ( role == 1){ + printk ("Device to Host \n"); -+ ++ + MGC_HdrcReadUlpiReg(udc_address, 0x15, &linestate); + printk("line state %x\n",linestate); + printk("timer deleted \n"); -+ ++ + del_timer_func(); + devctl = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + @@ -206282,29 +207414,29 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_func.c ../new/linux-2.6.20/dri + mgc_hdrc_enable(udc_address); + + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, devctl | 0x01); -+ devctl = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); ++ devctl = MGC_Read8(pBase, MGC_O_HDRC_DEVCTL); + printk("devtcl setting host request and session %x\n",devctl); + -+ ++ + MGC_HdrcReadUlpiReg(udc_address, 0x15, &linestate); + printk("line state end %x\n",linestate); -+ role=0; ++ role=0; + } -+ /* Host to Device */ ++ /* Host to Device */ + else -+ { ++ { + uint8_t power; + printk ("Host to Device\n"); -+ ++ + MGC_HdrcReadUlpiReg(udc_address, 0x13, &htd); + printk("temp in host to device%x \n",htd); -+ ++ + del_timer_func(); + MGC_Write8(pBase, MGC_O_HDRC_DEVCTL, devctl & ~MGC_M_DEVCTL_HR); + power=MGC_Read8(pBase, MGC_O_HDRC_POWER); + MGC_Write8(pBase, MGC_O_HDRC_POWER,power | MGC_M_POWER_SOFTCONN ); + del_timer_func(); -+ ++ + MGC_HdrcReadUlpiReg(udc_address, 0x13, &htd); + printk("temp in host to device end%x \n",htd); + @@ -206337,9 +207469,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_func.c ../new/linux-2.6.20/dri + + + -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_pwm.c ../new/linux-2.6.20/drivers/usb/nomadik/otg_pwm.c ---- linux-2.6.20/drivers/usb/nomadik/otg_pwm.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/otg_pwm.c 2008-08-08 19:15:35.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/otg_pwm.c @@ -0,0 +1,46 @@ +/* + * linux/drivers/usb/nomadik/otg_pwm.c @@ -206358,7 +207489,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_pwm.c ../new/linux-2.6.20/driv + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +/*********************************** @@ -206382,14 +207513,13 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/otg_pwm.c ../new/linux-2.6.20/driv +{ + DBG(2, "<==\n"); + printk(" otg_wakeup invoked \n"); -+ ++ + nomadik_gpio_altfuncenable(GPIO_ALT_USB_OTG,"OTG"); + + direct_bus_init(); +} -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_arc.h ../new/linux-2.6.20/drivers/usb/nomadik/plat_arc.h ---- linux-2.6.20/drivers/usb/nomadik/plat_arc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/plat_arc.h 2008-07-28 15:21:12.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/plat_arc.h @@ -0,0 +1,92 @@ +/* + * linux/drivers/usb/nomadik/plat_arc.h @@ -206408,7 +207538,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_arc.h ../new/linux-2.6.20/dri + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __MUSB_LINUX_PLATFORM_ARCH_H__ @@ -206483,9 +207613,8 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_arc.h ../new/linux-2.6.20/dri +} + +#endif /* multiple inclusion protection */ -diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_cnf.h ../new/linux-2.6.20/drivers/usb/nomadik/plat_cnf.h ---- linux-2.6.20/drivers/usb/nomadik/plat_cnf.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/usb/nomadik/plat_cnf.h 2008-08-08 19:15:36.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/usb/nomadik/plat_cnf.h @@ -0,0 +1,208 @@ +/* + * usb/nomadik/plat_cnf.h @@ -206504,22 +207633,22 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_cnf.h ../new/linux-2.6.20/dri + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __MUSB_LINUX_CONFIG_H__ +#define __MUSB_LINUX_CONFIG_H__ + +/* MUSB_AHB_ID is now passed as argument */ -+ ++ +#ifdef MUSB_STATIC_CONFIG + +/* -+ * Get core configuration from a header converted (by cfg_conv) ++ * Get core configuration from a header converted (by cfg_conv) + * from the Verilog config file generated by the core config utility + */ +/** Core configuration */ -+#ifdef MUSB_HDR_CCNF_FILE ++#ifdef MUSB_HDR_CCNF_FILE +#include CONFIG_USB_INVENTRA_MUSB_HDR_CCNF_FILE +#else + @@ -206527,12 +207656,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_cnf.h ../new/linux-2.6.20/dri +#define MUSB_C_NUM_EPS 16 +#endif + -+/* ++/* + * Handle dynamic FIFO sizing in a way that doesn't create more code + * (but could make your brain hurt) + */ +#ifdef MUSB_C_DYNFIFO_DEF -+#define MGC_DFIFO_TOTAL (1 << (MUSB_C_RAM_BITS + 2)) ++#define MGC_DFIFO_TOTAL (1 << (MUSB_C_RAM_BITS + 2)) + +/* values for the SZ field */ +#define MGC_BLK_SZ 6 /* 512 bytes */ @@ -206551,7 +207680,7 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_cnf.h ../new/linux-2.6.20/dri +#define MGC_ISO_RX_SZ 7 /* 1024 bytes for normal-bandwidth */ +#endif + -+/* ++/* + * Define desires by subtracting all, so impossible ones become negatives + */ +#if MUSB_C_NUM_EPS > 2 @@ -206563,12 +207692,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_cnf.h ../new/linux-2.6.20/dri +/* no good; try with a single-buffered bulk */ +#undef MGC_BLK_DB +#define MGC_BLK_DB 0 -+#undef MGC_DFIFO_ISO_TX ++#undef MGC_DFIFO_ISO_TX +#define MGC_DFIFO_ISO_TX (MGC_DFIFO_TOTAL - (1 << (MGC_ISO_TX_SZ+4)) - (1 << (MGC_BLK_SZ+3+MGC_BLK_DB)) - (1 << (MGC_CTL_SZ+3)) - ((MUSB_C_NUM_EPS - 3) * (1 << (MGC_ALL_SZ+3)))) +#endif +#if MGC_DFIFO_ISO_TX < 0 +/* still no good; try single-buffered isoch Tx */ -+#undef MGC_DFIFO_ISO_TX ++#undef MGC_DFIFO_ISO_TX +#undef MGC_ISO_TX_DB +#define MGC_ISO_TX_DB 0 +#define MGC_DFIFO_ISO_TX (MGC_DFIFO_TOTAL - (1 << (MGC_ISO_TX_SZ+3)) - (1 << (MGC_BLK_SZ+3+MGC_BLK_DB)) - (1 << (MGC_CTL_SZ+3)) - ((MUSB_C_NUM_EPS - 3) * (1 << (MGC_ALL_SZ+3)))) @@ -206583,12 +207712,12 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_cnf.h ../new/linux-2.6.20/dri +/* no good; try with a single-buffered bulk */ +#undef MGC_BLK_DB +#define MGC_BLK_DB 0 -+#undef MGC_DFIFO_ISO_RX ++#undef MGC_DFIFO_ISO_RX +#define MGC_DFIFO_ISO_RX (MGC_DFIFO_TOTAL - MGC_DFIFO_ISO_TX_SIZE - (1 << (MGC_ISO_RX_SZ+4)) - (1 << (MGC_BLK_SZ+3+MGC_BLK_DB)) - (1 << (MGC_CTL_SZ+3)) - ((MUSB_C_NUM_EPS - 3) * (1 << (MGC_ALL_SZ+3)))) +#endif +#if MGC_DFIFO_ISO_RX < 0 +/* still no good; try single-buffered isoch Rx */ -+#undef MGC_DFIFO_ISO_RX ++#undef MGC_DFIFO_ISO_RX +#undef MGC_ISO_RX_DB +#define MGC_ISO_RX_DB 0 +#define MGC_DFIFO_ISO_RX (MGC_DFIFO_TOTAL - MGC_DFIFO_ISO_TX_SIZE - (1 << (MGC_ISO_RX_SZ+3)) - (1 << (MGC_BLK_SZ+3+MGC_BLK_DB)) - (1 << (MGC_CTL_SZ+3)) - ((MUSB_C_NUM_EPS - 3) * (1 << (MGC_ALL_SZ+3)))) @@ -206695,10 +207824,25 @@ diff -Nauprw linux-2.6.20/drivers/usb/nomadik/plat_cnf.h ../new/linux-2.6.20/dri +extern MUSB_LinuxController MUSB_aLinuxController[]; + +#endif /* multiple inclusion protection */ -diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/video/amba-clcd.c ---- linux-2.6.20/drivers/video/amba-clcd.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/amba-clcd.c 2008-11-19 16:47:04.000000000 +0530 -@@ -9,6 +9,10 @@ +--- linux-2.6.20.orig/drivers/video/Makefile ++++ linux-2.6.20/drivers/video/Makefile +@@ -28,10 +28,11 @@ obj-$(CONFIG_FB_CLPS711X) += clp + obj-$(CONFIG_FB_CYBER) += cyberfb.o + obj-$(CONFIG_FB_CYBER2000) += cyber2000fb.o + obj-$(CONFIG_FB_PM2) += pm2fb.o + obj-$(CONFIG_FB_PM3) += pm3fb.o + ++obj-$(CONFIG_FB_NOMADIK_ACCLN) += nomadik/ + obj-$(CONFIG_FB_MATROX) += matrox/ + obj-$(CONFIG_FB_RIVA) += riva/ vgastate.o + obj-$(CONFIG_FB_NVIDIA) += nvidia/ + obj-$(CONFIG_FB_ATY) += aty/ macmodes.o + obj-$(CONFIG_FB_ATY128) += aty/ macmodes.o +--- linux-2.6.20.orig/drivers/video/amba-clcd.c ++++ linux-2.6.20/drivers/video/amba-clcd.c +@@ -7,10 +7,14 @@ + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file COPYING in the main directory of this archive * for more details. * * ARM PrimeCell PL110 Color LCD Controller @@ -206709,7 +207853,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ */ #include <linux/module.h> #include <linux/kernel.h> -@@ -24,18 +28,28 @@ + #include <linux/errno.h> + #include <linux/string.h> +@@ -22,22 +26,32 @@ + #include <linux/ioport.h> + #include <linux/list.h> #include <linux/amba/bus.h> #include <linux/amba/clcd.h> #include <linux/clk.h> @@ -206744,7 +207892,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ static inline void clcdfb_sleep(unsigned int ms) { if (in_atomic()) { -@@ -117,6 +131,7 @@ clcdfb_set_bitfields(struct clcd_fb *fb, + mdelay(ms); + } else { +@@ -115,10 +129,11 @@ clcdfb_set_bitfields(struct clcd_fb *fb, + { + int ret = 0; memset(&var->transp, 0, sizeof(var->transp)); @@ -206752,7 +207904,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ var->red.msb_right = 0; var->green.msb_right = 0; var->blue.msb_right = 0; -@@ -140,9 +155,12 @@ clcdfb_set_bitfields(struct clcd_fb *fb, + + switch (var->bits_per_pixel) { +@@ -138,13 +153,16 @@ clcdfb_set_bitfields(struct clcd_fb *fb, + var->blue.length = 5; + /* * Green length can be 5 or 6 depending whether * we're operating in RGB555 or RGB565 mode. */ @@ -206767,7 +207923,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ case 32: if (fb->panel->cntl & CNTL_LCDTFT) { var->red.length = 8; -@@ -161,14 +179,23 @@ clcdfb_set_bitfields(struct clcd_fb *fb, + var->green.length = 8; + var->blue.length = 8; +@@ -159,18 +177,27 @@ clcdfb_set_bitfields(struct clcd_fb *fb, + * >= 16bpp displays have separate colour component bitfields + * encoded in the pixel data. Calculate their position from * the bitfield length defined above. */ if (ret == 0 && var->bits_per_pixel >= 16) { @@ -206792,7 +207952,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ } } -@@ -207,6 +234,7 @@ static int clcdfb_set_par(struct fb_info + return ret; + } +@@ -205,10 +232,11 @@ static int clcdfb_set_par(struct fb_info + if (fb->fb.var.bits_per_pixel <= 8) + fb->fb.fix.visual = FB_VISUAL_PSEUDOCOLOR; else fb->fb.fix.visual = FB_VISUAL_TRUECOLOR; @@ -206800,7 +207964,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ fb->board->decode(fb, ®s); clcdfb_disable(fb); -@@ -244,10 +272,6 @@ static inline u32 convert_bitfield(int v + + writel(regs.tim0, fb->regs + CLCD_TIM0); +@@ -242,14 +270,10 @@ static inline u32 convert_bitfield(int v + unsigned int mask = (1 << bf->length) - 1; + return (val >> (16 - bf->length) & mask) << bf->offset; } @@ -206811,7 +207979,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ static int clcdfb_setcolreg(unsigned int regno, unsigned int red, unsigned int green, unsigned int blue, unsigned int transp, struct fb_info *info) -@@ -263,11 +287,19 @@ clcdfb_setcolreg(unsigned int regno, uns + { + struct clcd_fb *fb = to_clcd(info); +@@ -261,15 +285,23 @@ clcdfb_setcolreg(unsigned int regno, uns + convert_bitfield(red, &fb->fb.var.red); + if (fb->fb.fix.visual == FB_VISUAL_PSEUDOCOLOR && regno < 256) { int hw_reg = CLCD_PALETTE + ((regno * 2) & ~3); u32 val, mask, newval; @@ -206833,7 +208005,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ /* * 3.2.11: if we're configured for big endian * byte order, the palette entries are swapped. -@@ -282,14 +314,24 @@ clcdfb_setcolreg(unsigned int regno, uns + */ + if (fb->clcd_cntl & CNTL_BEBO) +@@ -280,27 +312,38 @@ clcdfb_setcolreg(unsigned int regno, uns + mask = 0x0000ffff; + } else { mask = 0xffff0000; } @@ -206859,7 +208035,8 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ * Blank the screen if blank_mode != 0, else unblank. If blank == NULL * then the caller blanks by setting the CLUT (Color Look Up Table) to all * black. Return 0 if blanking succeeded, != 0 if un-/blanking failed due -@@ -298,7 +340,8 @@ clcdfb_setcolreg(unsigned int regno, uns + * to e.g. a video mode which doesn't support it. Implements VESA suspend + * and powerdown modes on hardware that supports disabling hsync/vsync: * blank_mode == 2: suspend vsync * blank_mode == 3: suspend hsync * blank_mode == 4: powerdown @@ -206869,7 +208046,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ static int clcdfb_blank(int blank_mode, struct fb_info *info) { struct clcd_fb *fb = to_clcd(info); -@@ -311,8 +354,7 @@ static int clcdfb_blank(int blank_mode, + + if (blank_mode != 0) { +@@ -309,12 +352,11 @@ static int clcdfb_blank(int blank_mode, + clcdfb_enable(fb, fb->clcd_cntl); + } return 0; } @@ -206879,7 +208060,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ { struct clcd_fb *fb = to_clcd(info); unsigned long len, off = vma->vm_pgoff << PAGE_SHIFT; -@@ -363,7 +405,7 @@ static int clcdfb_register(struct clcd_f + int ret = -EINVAL; + +@@ -361,11 +403,11 @@ static int clcdfb_register(struct clcd_f + + fb->fb.fbops = &clcdfb_ops; fb->fb.flags = FBINFO_FLAG_DEFAULT; fb->fb.pseudo_palette = fb->cmap; @@ -206888,7 +208073,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ fb->fb.fix.type = FB_TYPE_PACKED_PIXELS; fb->fb.fix.type_aux = 0; fb->fb.fix.xpanstep = 0; -@@ -432,6 +474,26 @@ static int clcdfb_register(struct clcd_f + fb->fb.fix.ypanstep = 0; + fb->fb.fix.ywrapstep = 0; +@@ -430,10 +472,30 @@ static int clcdfb_register(struct clcd_f + clk_put(fb->clk); + out: return ret; } @@ -206915,7 +208104,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ static int clcdfb_probe(struct amba_device *dev, void *id) { struct clcd_board *board = dev->dev.platform_data; -@@ -449,7 +511,8 @@ static int clcdfb_probe(struct amba_devi + struct clcd_fb *fb; + int ret; +@@ -447,11 +509,12 @@ static int clcdfb_probe(struct amba_devi + goto out; + } fb = kmalloc(sizeof(struct clcd_fb), GFP_KERNEL); if (!fb) { @@ -206925,7 +208118,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ ret = -ENOMEM; goto free_region; } -@@ -481,6 +544,7 @@ static int clcdfb_remove(struct amba_dev + memset(fb, 0, sizeof(struct clcd_fb)); + +@@ -479,10 +542,11 @@ static int clcdfb_probe(struct amba_devi + + static int clcdfb_remove(struct amba_device *dev) { struct clcd_fb *fb = amba_get_drvdata(dev); @@ -206933,7 +208130,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ amba_set_drvdata(dev, NULL); clcdfb_disable(fb); -@@ -499,8 +563,8 @@ static int clcdfb_remove(struct amba_dev + unregister_framebuffer(&fb->fb); + iounmap(fb->regs); +@@ -497,12 +561,12 @@ static int clcdfb_remove(struct amba_dev + return 0; + } static struct amba_id clcdfb_id_table[] = { { @@ -206944,7 +208145,11 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ }, { 0, 0 }, }; -@@ -512,6 +576,11 @@ static struct amba_driver clcd_driver = + + static struct amba_driver clcd_driver = { +@@ -510,10 +574,15 @@ static struct amba_driver clcd_driver = + .name = "clcd-pl11x", + }, .probe = clcdfb_probe, .remove = clcdfb_remove, .id_table = clcdfb_id_table, @@ -206956,10 +208161,13 @@ diff -Nauprw linux-2.6.20/drivers/video/amba-clcd.c ../new/linux-2.6.20/drivers/ }; static int __init amba_clcdfb_init(void) -diff -Nauprw linux-2.6.20/drivers/video/fbmem.c ../new/linux-2.6.20/drivers/video/fbmem.c ---- linux-2.6.20/drivers/video/fbmem.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/fbmem.c 2007-11-21 11:51:41.000000000 +0530 -@@ -234,7 +234,6 @@ static void fb_set_logo_directpalette(st + { + if (fb_get_options("ambafb", NULL)) +--- linux-2.6.20.orig/drivers/video/fbmem.c ++++ linux-2.6.20/drivers/video/fbmem.c +@@ -232,11 +232,10 @@ static void fb_set_logo_directpalette(st + const struct linux_logo *logo, + u32 *palette) { int redshift, greenshift, blueshift; int i; @@ -206967,20 +208175,28 @@ diff -Nauprw linux-2.6.20/drivers/video/fbmem.c ../new/linux-2.6.20/drivers/vide redshift = info->var.red.offset; greenshift = info->var.green.offset; blueshift = info->var.blue.offset; -diff -Nauprw linux-2.6.20/drivers/video/Makefile ../new/linux-2.6.20/drivers/video/Makefile ---- linux-2.6.20/drivers/video/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/Makefile 2007-11-21 11:51:42.000000000 +0530 -@@ -30,6 +30,7 @@ obj-$(CONFIG_FB_CYBER2000) += cyb - obj-$(CONFIG_FB_PM2) += pm2fb.o - obj-$(CONFIG_FB_PM3) += pm3fb.o -+obj-$(CONFIG_FB_NOMADIK_ACCLN) += nomadik/ - obj-$(CONFIG_FB_MATROX) += matrox/ - obj-$(CONFIG_FB_RIVA) += riva/ vgastate.o - obj-$(CONFIG_FB_NVIDIA) += nvidia/ -diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/drivers/video/nomadik/hcl/debug.h ---- linux-2.6.20/drivers/video/nomadik/hcl/debug.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/hcl/debug.h 2007-11-21 11:51:42.000000000 +0530 + for (i = 32; i < logo->clutsize; i++) +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/Makefile +@@ -0,0 +1,15 @@ ++# ++# Makefile for the Nomadik framebuffer driver ++# ++ifdef CONFIG_FB_NOMADIK_ACCLN ++CFLAGS += -D__STN_8815 -D__RELEASE ++ ++obj-$(CONFIG_FB_NOMADIK_ACCLN) += nomadikfb.o ++#obj-m += nomadikfb.ko ++ ++endif ++ ++nomadikfb-y := sga_main.o sga_ioctlfns.o hcl/sga.o hcl/sga_irq.o ++ ++ ++nomadikfb-objs := $(nomadikfb-y) +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/hcl/debug.h @@ -0,0 +1,313 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -207029,10 +208245,10 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/ +#define DBG_HCL_MAJOR_ID 2 +#define DBG_HCL_MINOR_ID 0 + -+ ++ +/* Store a submitter ID, unique for each HCL. */ + -+typedef enum ++typedef enum +{ + UNKNOWN_HCL_DBG_ID, + APPLI_DBG_ID, @@ -207075,7 +208291,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/ + HASH_HCL_DBG_ID, + RNG_HCL_DBG_ID, + MSHC_HCL_DBG_ID, -+ SKE_HCL_DBG_ID, ++ SKE_HCL_DBG_ID, + SGA_HCL_DBG_ID, + CRYP_HCL_DBG_ID, + HPI_HCL_DBG_ID @@ -207089,7 +208305,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/ +#define DEBUG_LEVEL4 DBGL_HCL_DEV + + -+typedef enum ++typedef enum +{ + DBGL_OFF = 0, + DBGL_PUBLIC_FUNC_IN = MASK_BIT0, @@ -207126,13 +208342,13 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/ +} t_dbg_level; + + -+ -+#ifdef __DEBUG -+ ++ ++#ifdef __DEBUG ++ +/*--------------------------------------------------------------------------* + * Macro * + *--------------------------------------------------------------------------*/ -+ ++ +/* Begin of Private definitions */ + +/* @@ -207167,22 +208383,22 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/ +#define DBGEXIT1(cr,ch,p1) \ + ((DBGL_PUBLIC_FUNC_OUT & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Exiting",(unsigned long)(p1), 0, 0, 0, 0, 0,cr): \ -+ (0) -+ ++ (0) ++ +#define DBGEXIT2(cr,ch,p1,p2) \ + ((DBGL_PUBLIC_FUNC_OUT & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Exiting",(unsigned long)(p1), (unsigned long)(p2), 0, 0, 0, 0,cr): \ -+ (0) -+ ++ (0) ++ +#define DBGEXIT3(cr,ch,p1,p2,p3) \ + ((DBGL_PUBLIC_FUNC_OUT & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Exiting",(unsigned long)(p1), (unsigned long)(p2), (unsigned long)(p3), 0, 0, 0,cr): \ + (0) -+ ++ +#define DBGEXIT4(cr,ch,p1,p2,p3,p4) \ + ((DBGL_PUBLIC_FUNC_OUT & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Exiting",(unsigned long)(p1), (unsigned long)(p2), (unsigned long)(p3), (unsigned long)(p4), 0, 0,cr): \ -+ (0) ++ (0) + + +#define DBGEXIT5(cr,ch,p1,p2,p3,p4,p5) \ @@ -207193,35 +208409,35 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/ +#define DBGEXIT6(cr,ch,p1,p2,p3,p4,p5,p6) \ + ((DBGL_PUBLIC_FUNC_OUT & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Exiting",(unsigned long)(p1), (unsigned long)(p2), (unsigned long)(p3), (unsigned long)(p4), (unsigned long)(p5), (unsigned long)(p6),cr): \ -+ (0) -+ ++ (0) ++ +/* Enter macro's */ + +#define DBGENTER0() \ + ((DBGL_PUBLIC_FUNC_IN & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, 0, "Entering Function",0, 0, 0, 0, 0, 0, 0): \ -+ (0) ++ (0) + +#define DBGENTER1(ch,p1) \ + ((DBGL_PUBLIC_FUNC_IN & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Entering Function",(unsigned long)(p1), 0, 0, 0, 0, 0,0): \ + (0) -+ ++ +#define DBGENTER2(ch,p1,p2) \ + ((DBGL_PUBLIC_FUNC_IN & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Entering Function",(unsigned long)(p1), (unsigned long)(p2), 0, 0, 0, 0, 0): \ + (0) -+ ++ +#define DBGENTER3(ch,p1,p2,p3) \ + ((DBGL_PUBLIC_FUNC_IN & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Entering Function",(unsigned long)(p1), (unsigned long)(p2), (unsigned long)(p3), 0, 0, 0, 0): \ + (0) -+ ++ +#define DBGENTER4(ch,p1,p2,p3,p4) \ + ((DBGL_PUBLIC_FUNC_IN & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Entering Function",(unsigned long)(p1), (unsigned long)(p2), (unsigned long)(p3), (unsigned long)(p4), 0, 0, 0):\ -+ (0) -+ ++ (0) ++ +#define DBGENTER5(ch,p1,p2,p3,p4,p5) \ + ((DBGL_PUBLIC_FUNC_IN & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Entering Function",(unsigned long)(p1), (unsigned long)(p2), (unsigned long)(p3), (unsigned long)(p4), (unsigned long)(p5), 0, 0):\ @@ -207230,7 +208446,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/ +#define DBGENTER6(ch,p1,p2,p3,p4,p5,p6) \ + ((DBGL_PUBLIC_FUNC_IN & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "Entering Function",(unsigned long)(p1), (unsigned long)(p2), (unsigned long)(p3), (unsigned long)(p4), (unsigned long)(p5), (unsigned long)(p6), 0):\ -+ (0) ++ (0) + + +#define DBGEXIT DBGEXIT0 @@ -207240,44 +208456,44 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/ + ((dbg_level & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "",0, 0, 0, 0, 0, 0, 0): \ + (0) -+ ++ +#define DBGPRINTHEX(dbg_level,ch, uint32) \ + ((dbg_level & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "",(unsigned long)uint32, 0, 0, 0, 0, 0, 0): \ -+ (0) ++ (0) + +#define DBGPRINTDEC(dbg_level,ch, uint32) \ + ((dbg_level & MY_DEBUG_LEVEL_VAR_NAME) != DBGL_OFF)? \ + logMsg(MY_DEBUG_ID, DBGFUNCNAME, ch, "",(unsigned long)uint32, 0, 0, 0, 0, 0, 0): \ -+ (0) ++ (0) + +#endif /* __DEBUG */ + +#ifdef __RELEASE + -+#define DBGEXIT(cr) -+#define DBGEXIT0(cr) -+#define DBGEXIT1(cr,ch,p1) -+#define DBGEXIT2(cr,ch,p1,p2) -+#define DBGEXIT3(cr,ch,p1,p2,p3) -+#define DBGEXIT4(cr,ch,p1,p2,p3,p4) -+#define DBGEXIT5(cr,ch,p1,p2,p3,p4,p5) -+#define DBGEXIT6(cr,ch,p1,p2,p3,p4,p5,p6) ++#define DBGEXIT(cr) ++#define DBGEXIT0(cr) ++#define DBGEXIT1(cr,ch,p1) ++#define DBGEXIT2(cr,ch,p1,p2) ++#define DBGEXIT3(cr,ch,p1,p2,p3) ++#define DBGEXIT4(cr,ch,p1,p2,p3,p4) ++#define DBGEXIT5(cr,ch,p1,p2,p3,p4,p5) ++#define DBGEXIT6(cr,ch,p1,p2,p3,p4,p5,p6) + -+#define DBGENTER() ++#define DBGENTER() +#define DBGENTER0() -+#define DBGENTER1(ch,p1) -+#define DBGENTER2(ch,p1,p2) -+#define DBGENTER3(ch,p1,p2,p3) -+#define DBGENTER4(ch,p1,p2,p3,p4) -+#define DBGENTER5(ch,p1,p2,p3,p4,p5) -+#define DBGENTER6(ch,p1,p2,p3,p4,p5,p6) ++#define DBGENTER1(ch,p1) ++#define DBGENTER2(ch,p1,p2) ++#define DBGENTER3(ch,p1,p2,p3) ++#define DBGENTER4(ch,p1,p2,p3,p4) ++#define DBGENTER5(ch,p1,p2,p3,p4,p5) ++#define DBGENTER6(ch,p1,p2,p3,p4,p5,p6) + + + -+#define DBGPRINT(dbg_level,dbg_string) -+#define DBGPRINTHEX(dbg_level,dbg_string,uint32) -+#define DBGPRINTDEC(dbg_level,dbg_string,uint32) ++#define DBGPRINT(dbg_level,dbg_string) ++#define DBGPRINTHEX(dbg_level,dbg_string,uint32) ++#define DBGPRINTDEC(dbg_level,dbg_string,uint32) + +#endif /* __RELEASE */ + @@ -207295,9 +208511,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/debug.h ../new/linux-2.6.20/ +/* End of file - debug.h */ + + -diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ---- linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h @@ -0,0 +1,286 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -207317,14 +208532,14 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6. + * Description : Basic definitions + * + *****************************************************************************/ -+ ++ +#ifndef _HCL_DEFS_H +#define _HCL_DEFS_H + +#include "platform_os.h" + +/*----------------------------------------------------------------------------- -+ * Type definition ++ * Type definition + *---------------------------------------------------------------------------*/ +typedef unsigned char t_uint8; +typedef signed char t_sint8; @@ -207343,7 +208558,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6. + +typedef unsigned int t_bitfield; + -+#if !defined(FALSE) && !defined(TRUE) ++#if !defined(FALSE) && !defined(TRUE) +typedef enum {FALSE, TRUE} t_bool; +#else /* FALSE & TRUE already defined */ +typedef enum {BOOL_FALSE, BOOL_TRUE} t_bool; @@ -207360,10 +208575,10 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6. + +/* + * Global frequency enumuration -+ * Added to avoid frequency conversion function which is required to convert one HCL ++ * Added to avoid frequency conversion function which is required to convert one HCL + * frequency enumuration values to another HCL frequency enumuration values. + */ -+ ++ +typedef enum { + HCL_FREQ_NOT_SUPPORTED=-1, + HCL_FREQ_8KHZ , @@ -207398,7 +208613,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6. + HCL_FREQ_22MHZ, + HCL_FREQ_24MHZ, + HCL_FREQ_48MHZ -+} t_frequency; ++} t_frequency; + + + @@ -207423,7 +208638,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6. + + +/*----------------------------------------------------------------------------- -+ * Keyword definition ++ * Keyword definition + *---------------------------------------------------------------------------*/ +#define PUBLIC /* Extern by default */ +#define PRIVATE static @@ -207474,42 +208689,42 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6. +#define MASK_NULL8 0x00 +#define MASK_NULL16 0x0000 +#define MASK_NULL32 0x00000000 -+#define MASK_ALL8 0xFF -+#define MASK_ALL16 0xFFFF ++#define MASK_ALL8 0xFF ++#define MASK_ALL16 0xFFFF +#define MASK_ALL32 0xFFFFFFFF + +#define MASK_BIT0 (1UL<<0) -+#define MASK_BIT1 (1UL<<1) -+#define MASK_BIT2 (1UL<<2) -+#define MASK_BIT3 (1UL<<3) -+#define MASK_BIT4 (1UL<<4) -+#define MASK_BIT5 (1UL<<5) -+#define MASK_BIT6 (1UL<<6) -+#define MASK_BIT7 (1UL<<7) -+#define MASK_BIT8 (1UL<<8) -+#define MASK_BIT9 (1UL<<9) -+#define MASK_BIT10 (1UL<<10) -+#define MASK_BIT11 (1UL<<11) -+#define MASK_BIT12 (1UL<<12) -+#define MASK_BIT13 (1UL<<13) -+#define MASK_BIT14 (1UL<<14) -+#define MASK_BIT15 (1UL<<15) -+#define MASK_BIT16 (1UL<<16) -+#define MASK_BIT17 (1UL<<17) -+#define MASK_BIT18 (1UL<<18) -+#define MASK_BIT19 (1UL<<19) -+#define MASK_BIT20 (1UL<<20) ++#define MASK_BIT1 (1UL<<1) ++#define MASK_BIT2 (1UL<<2) ++#define MASK_BIT3 (1UL<<3) ++#define MASK_BIT4 (1UL<<4) ++#define MASK_BIT5 (1UL<<5) ++#define MASK_BIT6 (1UL<<6) ++#define MASK_BIT7 (1UL<<7) ++#define MASK_BIT8 (1UL<<8) ++#define MASK_BIT9 (1UL<<9) ++#define MASK_BIT10 (1UL<<10) ++#define MASK_BIT11 (1UL<<11) ++#define MASK_BIT12 (1UL<<12) ++#define MASK_BIT13 (1UL<<13) ++#define MASK_BIT14 (1UL<<14) ++#define MASK_BIT15 (1UL<<15) ++#define MASK_BIT16 (1UL<<16) ++#define MASK_BIT17 (1UL<<17) ++#define MASK_BIT18 (1UL<<18) ++#define MASK_BIT19 (1UL<<19) ++#define MASK_BIT20 (1UL<<20) +#define MASK_BIT21 (1UL<<21) -+#define MASK_BIT22 (1UL<<22) -+#define MASK_BIT23 (1UL<<23) -+#define MASK_BIT24 (1UL<<24) -+#define MASK_BIT25 (1UL<<25) -+#define MASK_BIT26 (1UL<<26) -+#define MASK_BIT27 (1UL<<27) -+#define MASK_BIT28 (1UL<<28) -+#define MASK_BIT29 (1UL<<29) ++#define MASK_BIT22 (1UL<<22) ++#define MASK_BIT23 (1UL<<23) ++#define MASK_BIT24 (1UL<<24) ++#define MASK_BIT25 (1UL<<25) ++#define MASK_BIT26 (1UL<<26) ++#define MASK_BIT27 (1UL<<27) ++#define MASK_BIT28 (1UL<<28) ++#define MASK_BIT29 (1UL<<29) +#define MASK_BIT30 (1UL<<30) -+#define MASK_BIT31 (1UL<<31) ++#define MASK_BIT31 (1UL<<31) + +/*----------------------------------------------------------------------------- + * quartet shift definition @@ -207544,7 +208759,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6. +#define MASK_BYTE1 (MASK_BYTE << SHIFT_BYTE1) +#define MASK_BYTE2 (MASK_BYTE << SHIFT_BYTE2) +#define MASK_BYTE3 (MASK_BYTE << SHIFT_BYTE3) -+ ++ +/*----------------------------------------------------------------------------- + * Halfword shift definition + *---------------------------------------------------------------------------*/ @@ -207559,8 +208774,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6. + *---------------------------------------------------------------------------*/ + #define ONE_KB (1024) + #define ONE_MB (ONE_KB * ONE_KB) -+ -+ ++ ++ +/*----------------------------------------------------------------------------- + * Address translation macros declaration + *---------------------------------------------------------------------------*/ @@ -207585,9 +208800,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/hcl_defs.h ../new/linux-2.6. +#endif /* _HCL_DEFS_H */ + +/* End of file hcl_defs.h */ -diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/platform_os.h ../new/linux-2.6.20/drivers/video/nomadik/hcl/platform_os.h ---- linux-2.6.20/drivers/video/nomadik/hcl/platform_os.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/hcl/platform_os.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/hcl/platform_os.h @@ -0,0 +1,79 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -207668,9 +208882,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/platform_os.h ../new/linux-2 +typedef signed long long t_sint64; + +#endif /* __INC_PLATFORM_OS_H */ -diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga.c ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga.c ---- linux-2.6.20/drivers/video/nomadik/hcl/sga.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga.c 2008-10-06 12:06:22.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/hcl/sga.c @@ -0,0 +1,3161 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -210833,9 +212046,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga.c ../new/linux-2.6.20/dr + DBGEXIT0(SGA_OK); + return(SGA_OK); +} -diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga.h ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga.h ---- linux-2.6.20/drivers/video/nomadik/hcl/sga.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga.h 2008-10-06 12:06:22.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/hcl/sga.h @@ -0,0 +1,937 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -210852,7 +212064,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga.h ../new/linux-2.6.20/dr + * You should have received a copy of the GNU Lesser General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * -+ * Description : Public Header file of Smart Graphic Accelarator (SGA) module ++ * Description : Public Header file of Smart Graphic Accelarator (SGA) module + * + *****************************************************************************/ +#ifndef _SGA_H_ @@ -211774,9 +212986,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga.h ../new/linux-2.6.20/dr +} /* allow C++ to use these headers */ +#endif /* __cplusplus */ +#endif /* _SGA_H_ */ -diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c ---- linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c @@ -0,0 +1,206 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -211793,7 +213004,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c ../new/linux-2.6.2 + * You should have received a copy of the GNU Lesser General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * -+ * Description : This module provides interrupt routines for the ++ * Description : This module provides interrupt routines for the + * NOMADIK SGA Controller + *****************************************************************************/ +/*--------------------------------------------------------------------------* @@ -211818,17 +213029,17 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c ../new/linux-2.6.2 +PRIVATE t_sga_registers *gp_sga_registers; + +/**************************************************************************** -+* NAME: SGA_SetBaseAddress() ++* NAME: SGA_SetBaseAddress() +*---------------------------------------------------------------------------* -+* DESCRIPTION : This routine initializes SGA HCL. -+* PARAMETERS : -+* IN : t_logical_address base_address ++* DESCRIPTION : This routine initializes SGA HCL. ++* PARAMETERS : ++* IN : t_logical_address base_address +* INOUT : None +* OUT : None -+* RETURN VALUE : none ++* RETURN VALUE : none +* TYPE : Public +*--------------------------------------------------------------------------- -+* REENTRANCY: NA ++* REENTRANCY: NA +*****************************************************************************/ +PUBLIC void SGA_SetBaseAddress(t_logical_address base_address) +{ @@ -211840,7 +213051,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c ../new/linux-2.6.2 +* NAME: SGA_EnableIRQSrc() +*--------------------------------------------------------------------------- +* DESCRIPTION :This routine allows to enable a specific interrupt -+* PARAMETERS : ++* PARAMETERS : +* IN : t_sga_int_to_core core define the processor to route this +* interrupt +* irq_src: ORed value of interrupt sources to be enabled. @@ -211850,7 +213061,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c ../new/linux-2.6.2 +* RETURN VALUE : none +* TYPE : Public +*-------------------------------------------------------------------------- -+*REENTRANCY: NA ++*REENTRANCY: NA +*****************************************************************************/ +PUBLIC void SGA_EnableIRQSrc(IN t_sga_int_to_core core, IN t_sga_irq_src irq_src) +{ @@ -211870,7 +213081,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c ../new/linux-2.6.2 +* NAME: SGA_DisableIRQSrc() +*--------------------------------------------------------------------------- +* DESCRIPTION :This routine allows to disable a specific interrupt -+* PARAMETERS : ++* PARAMETERS : +* IN :t_sga_int_to_core core define the processor to route this +* interrupt +* irq_src: ORed value of interrupt sources to be disabled. @@ -211880,7 +213091,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c ../new/linux-2.6.2 +* RETURN VALUE : none +* TYPE : Public +*-------------------------------------------------------------------------- -+*REENTRANCY: NA ++*REENTRANCY: NA +*****************************************************************************/ +PUBLIC void SGA_DisableIRQSrc(IN t_sga_int_to_core core, IN t_sga_irq_src irq_src) +{ @@ -211984,9 +213195,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.c ../new/linux-2.6.2 + } + } +} -diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.h ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.h ---- linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.h @@ -0,0 +1,99 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -212003,7 +213213,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.h ../new/linux-2.6.2 + * You should have received a copy of the GNU Lesser General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * -+ * Description : Public Header file of Smart Graphics Accelerator ++ * Description : Public Header file of Smart Graphics Accelerator + * module containing interrupts APIs + *****************************************************************************/ + @@ -212056,9 +213266,9 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.h ../new/linux-2.6.2 +#define SGA_IRQ_SRC_INT_21 0x8000000 +#define SGA_IRQ_SRC_INT_22 0x10000000 +#define SGA_IRQ_SRC_INT_23 0x20000000 -+#define SGA_IRQ_SRC_INT_24 0x40000000 ++#define SGA_IRQ_SRC_INT_24 0x40000000 +#define SGA_IRQ_SRC_INT_25 0x80000000 -+#define SGA_IRQ_SRC_ALL 0xFFFFFFFF ++#define SGA_IRQ_SRC_ALL 0xFFFFFFFF + + +typedef enum @@ -212087,9 +213297,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irq.h ../new/linux-2.6.2 +#endif /* __cplusplus */ + +#endif /* _SGA_IRQ_H_ */ -diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ---- linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h @@ -0,0 +1,239 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -212106,7 +213315,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. + * You should have received a copy of the GNU Lesser General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * -+ * Description : Private Header file of SGA Controller module ++ * Description : Private Header file of SGA Controller module + * + *****************************************************************************/ + @@ -212137,8 +213346,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. + +#define SGA_WRITE_FIELD(reg_name,mask,shift,value) \ + (reg_name = ((reg_name & ~mask) | (value << shift))) -+ -+ ++ ++ +#define SGA_READ_FIELD(reg_name,mask,shift) ((reg_name & mask) >> shift ) + + @@ -212146,7 +213355,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. +/*----------------------------------------------------------------------------- + SGA Registers Description +-----------------------------------------------------------------------------*/ -+typedef volatile struct ++typedef volatile struct +{ + t_uint32 sga_instr; /* Manual instruction input register 0x0 */ + t_uint32 sga_gcr; /* Global configuration register 0x04 */ @@ -212177,11 +213386,11 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. + t_uint32 sga_periphid0; /* Pheripheral Identification 0 0x7E0 */ + t_uint32 sga_periphid1; /* Pheripheral Identification 1 0x7E4 */ + t_uint32 sga_periphid2; /* Pheripheral Identification 2 0x7E8 */ -+ t_uint32 sga_periphid3; /* Pheripheral Identification 3 0x7EC */ ++ t_uint32 sga_periphid3; /* Pheripheral Identification 3 0x7EC */ + t_uint32 sga_pcellid0; /* Pcell identification 0 0x7F0 */ + t_uint32 sga_pcellid1; /* Pcell identification 1 0x7F4 */ + t_uint32 sga_pcellid2; /* Pcell identification 2 0x7F8 */ -+ t_uint32 sga_pcellid3; /* Pcell identification 3 0x7Fc */ ++ t_uint32 sga_pcellid3; /* Pcell identification 3 0x7Fc */ +}t_sga_registers; + + @@ -212189,12 +213398,12 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. + SGA Global Configuration register fields description +-----------------------------------------------------------------------------*/ + /*Shift values for Golbal configuration register */ -+#define SGA_GCR_INTCMOD_SHIFT 0 /*Interrupt clear mode select bit */ ++#define SGA_GCR_INTCMOD_SHIFT 0 /*Interrupt clear mode select bit */ +#define SGA_GCR_FCLKGEN_SHIFT 1 /*FCLK clock gating enable bit */ +#define SGA_GCR_HCLKGEN_SHIFT 2 /*Hclk Clock gating enable bit */ +#define SGA_GCR_INTCMOD1_SHIFT 3 /*Interrupt clear mode select */ + /*Mask values for Golbal configuration register */ -+#define SGA_GCR_INTCMOD_MASK MASK_BIT0 /*Interrupt clear mode select bit */ ++#define SGA_GCR_INTCMOD_MASK MASK_BIT0 /*Interrupt clear mode select bit */ +#define SGA_GCR_FCLKGEN_MASK MASK_BIT1 /*FCLK clock gating enable bit */ +#define SGA_GCR_HCLKGEN_MASK MASK_BIT2 /*Hclk Clock gating enable bit */ +#define SGA_GCR_INTCMOD1_MASK MASK_BIT3 /*Interrupt clear mode select */ @@ -212253,14 +213462,14 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. + /*Shift values for Controller status register */ + + -+ ++ +/*----------------------------------------------------------------------------- + SGA Controller Debug register fields description +-----------------------------------------------------------------------------*/ + /*Shift values for Controller Debug register */ -+#define SGA_DEBUG_TPIPE_SHIFT 0 /*Total Pipe Empty bit */ ++#define SGA_DEBUG_TPIPE_SHIFT 0 /*Total Pipe Empty bit */ +#define SGA_DEBUG_SPIPE_SHIFT 1 /*Source Pipe Empty bit */ -+#define SGA_DEBUG_AHBME_SHIFT 2 /*AHB Master empty bit */ ++#define SGA_DEBUG_AHBME_SHIFT 2 /*AHB Master empty bit */ +#define SGA_DEBUG_DDMAFSME_SHIFT 3 /*Destination DMAFSM flows empty bit*/ +#define SGA_DEBUG_SDMAFSME_SHIFT 4 /*Source DMAFSM flows empty bit */ +#define SGA_DEBUG_CACBNK2_SHIFT 5 /*Cache Bank 0 empty bit */ @@ -212272,8 +213481,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. +#define SGA_DEBUG_PIXOP_SHIFT 11 /*Pixel Operator empty bit */ +#define SGA_DEBUG_SFIFOWRE_SHIFT 12 /*Source FIFO write empty bit*/ +#define SGA_DEBUG_COLCONV_SHIFT 13 /*Colour conversion empty bit*/ -+#define SGA_DEBUG_PIXBIL_SHIFT 14 /*Pixel Bilinear Operator Empty bit */ -+#define SGA_DEBUG_TRSOP_SHIFT 15 /*Transparency operator empty bit*/ ++#define SGA_DEBUG_PIXBIL_SHIFT 14 /*Pixel Bilinear Operator Empty bit */ ++#define SGA_DEBUG_TRSOP_SHIFT 15 /*Transparency operator empty bit*/ +#define SGA_DEBUG_PIXSER_SHIFT 16 /*Pixel Serialiser Operator Empty bit */ +#define SGA_DEBUG_DEPATEX_SHIFT 17 /*Depacker Texture Empty bit */ +#define SGA_DEBUG_CACHEPE_SHIFT 18 /*Cache Texture empty flow bit */ @@ -212292,9 +213501,9 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. +#define SGA_DEBUG_TRIOPE_SHIFT 31 /*Traingle Operator empty bit */ + + /*Mask values for Controller Debug register */ -+#define SGA_DEBUG_TPIPE_MASK MASK_BIT0 /*Total Pipe Empty bit */ ++#define SGA_DEBUG_TPIPE_MASK MASK_BIT0 /*Total Pipe Empty bit */ +#define SGA_DEBUG_SPIPE_MASK MASK_BIT1 /*Source Pipe Empty bit */ -+#define SGA_DEBUG_AHBME_MASK MASK_BIT2 /*AHB Master empty bit */ ++#define SGA_DEBUG_AHBME_MASK MASK_BIT2 /*AHB Master empty bit */ +#define SGA_DEBUG_DDMAFSME_MASK MASK_BIT3 /*Destination DMAFSM flows empty bit*/ +#define SGA_DEBUG_SDMAFSME_MASK MASK_BIT4 /*Source DMAFSM flows empty bit */ +#define SGA_DEBUG_CACBNK2_MASK MASK_BIT5 /*Cache Bank 0 empty bit */ @@ -212306,8 +213515,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. +#define SGA_DEBUG_PIXOP_MASK MASK_BIT11 /*Pixel Operator empty bit */ +#define SGA_DEBUG_SFIFOWRE_MASK MASK_BIT12 /*Source FIFO write empty bit*/ +#define SGA_DEBUG_COLCONV_MASK MASK_BIT13 /*Colour conversion empty bit*/ -+#define SGA_DEBUG_PIXBIL_MASK MASK_BIT14 /*Pixel Bilinear Operator Empty bit */ -+#define SGA_DEBUG_TRSOP_MASK MASK_BIT15 /*Transparency operator empty bit*/ ++#define SGA_DEBUG_PIXBIL_MASK MASK_BIT14 /*Pixel Bilinear Operator Empty bit */ ++#define SGA_DEBUG_TRSOP_MASK MASK_BIT15 /*Transparency operator empty bit*/ +#define SGA_DEBUG_PIXSER_MASK MASK_BIT16 /*Pixel Serialiser Operator Empty bit */ +#define SGA_DEBUG_DEPATEX_MASK MASK_BIT17 /*Depacker Texture Empty bit */ +#define SGA_DEBUG_CACHEPE_MASK MASK_BIT18 /*Cache Texture empty flow bit */ @@ -212330,9 +213539,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_irqp.h ../new/linux-2.6. + +/* End of file sga_irqp.h */ + -diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_p.h ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga_p.h ---- linux-2.6.20/drivers/video/nomadik/hcl/sga_p.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/hcl/sga_p.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/hcl/sga_p.h @@ -0,0 +1,175 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -212349,7 +213557,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_p.h ../new/linux-2.6.20/ + * You should have received a copy of the GNU Lesser General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * -+ * Description : Private Header file of Smart Graphics Accelerator ++ * Description : Private Header file of Smart Graphics Accelerator + * module containing interrupts APIs + *****************************************************************************/ +#ifndef _SGA_P_H_ @@ -212388,7 +213596,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_p.h ../new/linux-2.6.20/ +#define SET_INSTR_TEST_REG 0x88000000 +#define CLR_INSTR_TEST_REG 0x89000000 +#define TST_INSTR_TEST_REG 0x8A000000 -+#define WAIT_INSTR_TEST_REG 0x8B000000 ++#define WAIT_INSTR_TEST_REG 0x8B000000 + +#define IN0_BASE_ADD_MSB 0xA0000000 +#define IN0_BASE_ADD 0xA1000000 @@ -212509,28 +213717,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/hcl/sga_p.h ../new/linux-2.6.20/ +#endif /* __cplusplus */ +#endif /* _SGA_H_ */ + -diff -Nauprw linux-2.6.20/drivers/video/nomadik/Makefile ../new/linux-2.6.20/drivers/video/nomadik/Makefile ---- linux-2.6.20/drivers/video/nomadik/Makefile 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/Makefile 2007-11-21 11:51:42.000000000 +0530 -@@ -0,0 +1,15 @@ -+# -+# Makefile for the Nomadik framebuffer driver -+# -+ifdef CONFIG_FB_NOMADIK_ACCLN -+CFLAGS += -D__STN_8815 -D__RELEASE -+ -+obj-$(CONFIG_FB_NOMADIK_ACCLN) += nomadikfb.o -+#obj-m += nomadikfb.ko -+ -+endif -+ -+nomadikfb-y := sga_main.o sga_ioctlfns.o hcl/sga.o hcl/sga_irq.o -+ -+ -+nomadikfb-objs := $(nomadikfb-y) -diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_defs.h ../new/linux-2.6.20/drivers/video/nomadik/sga_defs.h ---- linux-2.6.20/drivers/video/nomadik/sga_defs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/sga_defs.h 2008-10-06 12:06:23.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/sga_defs.h @@ -0,0 +1,87 @@ +/******************************************************************************* +** Copyright 2007, STMicroelectronics @@ -212567,13 +213755,13 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_defs.h ../new/linux-2.6.20/d +#define SGA_DRV_VERSION "rel_1_5" + +//----------------------------------------------------------------------------- -+// Set the BLOCKING_TASKRUN_IOCTL define below if the ioctl should sleep until ++// Set the BLOCKING_TASKRUN_IOCTL define below if the ioctl should sleep until +// the task is complete. If the start batch ioctl should return even if +// the task is not completed, then BLOCKING_TASKRUN_IOCTL should be undefined. +#define BLOCKING_TASKRUN_IOCTL + +//----------------------------------------------------------------------------- -+// Set the ENABLE_SGA_INTERRUPTS define below if SGA interrupts are to be ++// Set the ENABLE_SGA_INTERRUPTS define below if SGA interrupts are to be +// enabled in the driver. If only status of raw interrupts is to be checked +// from the library (user level polling), this should remain undefined. +//#define ENABLE_SGA_INTERRUPTS @@ -212619,9 +213807,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_defs.h ../new/linux-2.6.20/d +/******************************************************************************/ + +#endif /* _SGA_DEFS_H */ -diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_err.h ../new/linux-2.6.20/drivers/video/nomadik/sga_err.h ---- linux-2.6.20/drivers/video/nomadik/sga_err.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/sga_err.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/sga_err.h @@ -0,0 +1,45 @@ +/******************************************************************************* +** Copyright 2007, STMicroelectronics @@ -212668,9 +213855,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_err.h ../new/linux-2.6.20/dr +}t_sgadrv_err; + +#endif /* _SGA_ERR_H */ -diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_interface.h ../new/linux-2.6.20/drivers/video/nomadik/sga_interface.h ---- linux-2.6.20/drivers/video/nomadik/sga_interface.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/sga_interface.h 2008-10-06 12:06:23.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/sga_interface.h @@ -0,0 +1,119 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -212791,9 +213977,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_interface.h ../new/linux-2.6 + +#endif // __SGA_IOCTL_HEADER_SGA__ + -diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.c ../new/linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.c ---- linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.c 2008-11-24 14:06:27.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.c @@ -0,0 +1,473 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -213268,9 +214453,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.c ../new/linux-2.6. +} + +// end of sga_ioctlfns.c -diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.h ../new/linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.h ---- linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.h @@ -0,0 +1,50 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -213292,7 +214476,7 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.h ../new/linux-2.6. + * File : sga_ioctlfns.h + * Description : This file contains the ioctl function declarations that are + * used by the applications. The definition of all the functions -+ * is present in sga_ioctlfns.c. It also contains the internal ++ * is present in sga_ioctlfns.c. It also contains the internal + * data structures to the driver. + * Author : Anand Bodas + * Dept. : ST/HPC @@ -213322,9 +214506,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_ioctlfns.h ../new/linux-2.6. + +#endif + -diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_main.c ../new/linux-2.6.20/drivers/video/nomadik/sga_main.c ---- linux-2.6.20/drivers/video/nomadik/sga_main.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/sga_main.c 2008-11-24 14:06:27.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/sga_main.c @@ -0,0 +1,651 @@ +/****************************************************************************** + * Copyright 2007, STMicroelectronics @@ -213977,9 +215160,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_main.c ../new/linux-2.6.20/d +module_init(SGA_init_module); +module_exit(SGA_cleanup_module); + -diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_main.h ../new/linux-2.6.20/drivers/video/nomadik/sga_main.h ---- linux-2.6.20/drivers/video/nomadik/sga_main.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/sga_main.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/sga_main.h @@ -0,0 +1,123 @@ +/******************************************************************************* +** Copyright 2007, STMicroelectronics @@ -214104,9 +215286,8 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_main.h ../new/linux-2.6.20/d + + +#endif /* _SGA_API_H */ -diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_typs.h ../new/linux-2.6.20/drivers/video/nomadik/sga_typs.h ---- linux-2.6.20/drivers/video/nomadik/sga_typs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/drivers/video/nomadik/sga_typs.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/drivers/video/nomadik/sga_typs.h @@ -0,0 +1,37 @@ +/******************************************************************************* +** Copyright 2007, STMicroelectronics @@ -214145,10 +215326,11 @@ diff -Nauprw linux-2.6.20/drivers/video/nomadik/sga_typs.h ../new/linux-2.6.20/d +typedef long INT4; + +#endif /* _SGA_TYPS_H */ -diff -Nauprw linux-2.6.20/fs/Kconfig ../new/linux-2.6.20/fs/Kconfig ---- linux-2.6.20/fs/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/fs/Kconfig 2008-09-17 13:23:34.000000000 +0530 -@@ -1196,6 +1196,10 @@ config EFS_FS +--- linux-2.6.20.orig/fs/Kconfig ++++ linux-2.6.20/fs/Kconfig +@@ -1194,10 +1194,14 @@ config EFS_FS + about EFS see its home page at <http://aeschi.ch.eu.org/efs/>. + To compile the EFS file system support as a module, choose M here: the module will be called efs. @@ -214159,20 +215341,24 @@ diff -Nauprw linux-2.6.20/fs/Kconfig ../new/linux-2.6.20/fs/Kconfig config JFFS_FS tristate "Journalling Flash File System (JFFS) support" depends on MTD && BLOCK && BROKEN -diff -Nauprw linux-2.6.20/fs/Makefile ../new/linux-2.6.20/fs/Makefile ---- linux-2.6.20/fs/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/fs/Makefile 2008-09-17 13:23:34.000000000 +0530 -@@ -115,3 +115,6 @@ obj-$(CONFIG_HPPFS) += hppfs/ + help + JFFS is the Journalling Flash File System developed by Axis +--- linux-2.6.20.orig/fs/Makefile ++++ linux-2.6.20/fs/Makefile +@@ -113,5 +113,8 @@ obj-$(CONFIG_BEFS_FS) += befs/ + obj-$(CONFIG_HOSTFS) += hostfs/ + obj-$(CONFIG_HPPFS) += hppfs/ obj-$(CONFIG_DEBUG_FS) += debugfs/ obj-$(CONFIG_OCFS2_FS) += ocfs2/ obj-$(CONFIG_GFS2_FS) += gfs2/ + +# Patched by YAFFS +obj-$(CONFIG_YAFFS_FS) += yaffs2/ -diff -Nauprw linux-2.6.20/fs/proc/proc_misc.c ../new/linux-2.6.20/fs/proc/proc_misc.c ---- linux-2.6.20/fs/proc/proc_misc.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/fs/proc/proc_misc.c 2008-07-04 23:45:24.000000000 +0530 -@@ -65,6 +65,7 @@ +--- linux-2.6.20.orig/fs/proc/proc_misc.c ++++ linux-2.6.20/fs/proc/proc_misc.c +@@ -63,10 +63,11 @@ + * wrappers, but this needs further analysis wrt potential overflows. + */ extern int get_hardware_list(char *); extern int get_stram_list(char *); extern int get_filesystem_list(char *); @@ -214180,7 +215366,11 @@ diff -Nauprw linux-2.6.20/fs/proc/proc_misc.c ../new/linux-2.6.20/fs/proc/proc_m extern int get_exec_domain_list(char *); extern int get_dma_list(char *); extern int get_locks_status (char *, char **, off_t, int); -@@ -612,6 +613,29 @@ static int filesystems_read_proc(char *p + + static int proc_calc_metrics(char *page, char **start, off_t off, +@@ -610,10 +611,33 @@ static int filesystems_read_proc(char *p + { + int len = get_filesystem_list(page); return proc_calc_metrics(page, start, off, count, eof, len); } @@ -214196,7 +215386,7 @@ diff -Nauprw linux-2.6.20/fs/proc/proc_misc.c ../new/linux-2.6.20/fs/proc/proc_m +static int busfreq_read_proc(char *page, char **start, off_t off, + int count, int *eof, void *data) +{ -+ int len = nomadik_busfreq_get(page); ++ int len = nomadik_busfreq_get(page); + return proc_calc_metrics(page, start, off, count, eof, len); +} + @@ -214210,7 +215400,11 @@ diff -Nauprw linux-2.6.20/fs/proc/proc_misc.c ../new/linux-2.6.20/fs/proc/proc_m static int cmdline_read_proc(char *page, char **start, off_t off, int count, int *eof, void *data) { -@@ -687,11 +711,19 @@ void __init proc_misc_init(void) + int len; + +@@ -685,15 +709,23 @@ void __init proc_misc_init(void) + {"hardware", hardware_read_proc}, + #endif #ifdef CONFIG_STRAM_PROC {"stram", stram_read_proc}, #endif @@ -214221,11 +215415,11 @@ diff -Nauprw linux-2.6.20/fs/proc/proc_misc.c ../new/linux-2.6.20/fs/proc/proc_m - {NULL,} + { + "filesystems", filesystems_read_proc}, -+#ifdef CONFIG_GPIO_PROC ++#ifdef CONFIG_GPIO_PROC + { + "gpio", gpio_read_proc}, -+#endif -+ {"busfreq" , busfreq_read_proc}, ++#endif ++ {"busfreq" , busfreq_read_proc}, + { + "dma", dma_read_proc}, { + "cmdline", cmdline_read_proc}, { @@ -214235,9 +215429,182 @@ diff -Nauprw linux-2.6.20/fs/proc/proc_misc.c ../new/linux-2.6.20/fs/proc/proc_m }; for (p = simple_ones; p->name; p++) create_proc_read_entry(p->name, 0, NULL, p->read_proc, NULL); -diff -Nauprw linux-2.6.20/fs/yaffs2/devextras.h ../new/linux-2.6.20/fs/yaffs2/devextras.h ---- linux-2.6.20/fs/yaffs2/devextras.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/devextras.h 2008-09-12 12:54:02.000000000 +0530 + + proc_symlink("mounts", NULL, "self/mounts"); +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/Kconfig +@@ -0,0 +1,156 @@ ++# ++# YAFFS file system configurations ++# ++ ++config YAFFS_FS ++ tristate "YAFFS2 file system support" ++ default n ++ depends on MTD ++ select YAFFS_YAFFS1 ++ select YAFFS_YAFFS2 ++ help ++ YAFFS2, or Yet Another Flash Filing System, is a filing system ++ optimised for NAND Flash chips. ++ ++ To compile the YAFFS2 file system support as a module, choose M ++ here: the module will be called yaffs2. ++ ++ If unsure, say N. ++ ++ Further information on YAFFS2 is available at ++ <http://www.aleph1.co.uk/yaffs/>. ++ ++config YAFFS_YAFFS1 ++ bool "512 byte / page devices" ++ depends on YAFFS_FS ++ default y ++ help ++ Enable YAFFS1 support -- yaffs for 512 byte / page devices ++ ++ Not needed for 2K-page devices. ++ ++ If unsure, say Y. ++ ++config YAFFS_9BYTE_TAGS ++ bool "Use older-style on-NAND data format with pageStatus byte" ++ depends on YAFFS_YAFFS1 ++ default n ++ help ++ ++ Older-style on-NAND data format has a "pageStatus" byte to record ++ chunk/page state. This byte is zero when the page is discarded. ++ Choose this option if you have existing on-NAND data using this ++ format that you need to continue to support. New data written ++ also uses the older-style format. Note: Use of this option ++ generally requires that MTD's oob layout be adjusted to use the ++ older-style format. See notes on tags formats and MTD versions ++ in yaffs_mtdif1.c. ++ ++ If unsure, say N. ++ ++config YAFFS_DOES_ECC ++ bool "Lets Yaffs do its own ECC" ++ depends on YAFFS_FS && YAFFS_YAFFS1 && !YAFFS_9BYTE_TAGS ++ default n ++ help ++ This enables Yaffs to use its own ECC functions instead of using ++ the ones from the generic MTD-NAND driver. ++ ++ If unsure, say N. ++ ++config YAFFS_ECC_WRONG_ORDER ++ bool "Use the same ecc byte order as Steven Hill's nand_ecc.c" ++ depends on YAFFS_FS && YAFFS_DOES_ECC && !YAFFS_9BYTE_TAGS ++ default n ++ help ++ This makes yaffs_ecc.c use the same ecc byte order as Steven ++ Hill's nand_ecc.c. If not set, then you get the same ecc byte ++ order as SmartMedia. ++ ++ If unsure, say N. ++ ++config YAFFS_YAFFS2 ++ bool "2048 byte (or larger) / page devices" ++ depends on YAFFS_FS ++ default y ++ help ++ Enable YAFFS2 support -- yaffs for >= 2K bytes per page devices ++ ++ If unsure, say Y. ++ ++config YAFFS_AUTO_YAFFS2 ++ bool "Autoselect yaffs2 format" ++ depends on YAFFS_YAFFS2 ++ default y ++ help ++ Without this, you need to explicitely use yaffs2 as the file ++ system type. With this, you can say "yaffs" and yaffs or yaffs2 ++ will be used depending on the device page size (yaffs on ++ 512-byte page devices, yaffs2 on 2K page devices). ++ ++ If unsure, say Y. ++ ++config YAFFS_DISABLE_LAZY_LOAD ++ bool "Disable lazy loading" ++ depends on YAFFS_YAFFS2 ++ default n ++ help ++ "Lazy loading" defers loading file details until they are ++ required. This saves mount time, but makes the first look-up ++ a bit longer. ++ ++ Lazy loading will only happen if enabled by this option being 'n' ++ and if the appropriate tags are available, else yaffs2 will ++ automatically fall back to immediate loading and do the right ++ thing. ++ ++ Lazy laoding will be required by checkpointing. ++ ++ Setting this to 'y' will disable lazy loading. ++ ++ If unsure, say N. ++ ++ ++config YAFFS_DISABLE_WIDE_TNODES ++ bool "Turn off wide tnodes" ++ depends on YAFFS_FS ++ default n ++ help ++ Wide tnodes are only used for NAND arrays >=32MB for 512-byte ++ page devices and >=128MB for 2k page devices. They use slightly ++ more RAM but are faster since they eliminate chunk group ++ searching. ++ ++ Setting this to 'y' will force tnode width to 16 bits and save ++ memory but make large arrays slower. ++ ++ If unsure, say N. ++ ++config YAFFS_ALWAYS_CHECK_CHUNK_ERASED ++ bool "Force chunk erase check" ++ depends on YAFFS_FS ++ default n ++ help ++ Normally YAFFS only checks chunks before writing until an erased ++ chunk is found. This helps to detect any partially written ++ chunks that might have happened due to power loss. ++ ++ Enabling this forces on the test that chunks are erased in flash ++ before writing to them. This takes more time but is potentially ++ a bit more secure. ++ ++ Suggest setting Y during development and ironing out driver ++ issues etc. Suggest setting to N if you want faster writing. ++ ++ If unsure, say Y. ++ ++config YAFFS_SHORT_NAMES_IN_RAM ++ bool "Cache short names in RAM" ++ depends on YAFFS_FS ++ default y ++ help ++ If this config is set, then short names are stored with the ++ yaffs_Object. This costs an extra 16 bytes of RAM per object, ++ but makes look-ups faster. ++ ++ If unsure, say Y. +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/Makefile +@@ -0,0 +1,10 @@ ++# ++# Makefile for the linux YAFFS filesystem routines. ++# ++ ++obj-$(CONFIG_YAFFS_FS) += yaffs.o ++ ++yaffs-y := yaffs_ecc.o yaffs_fs.o yaffs_guts.o yaffs_checkptrw.o ++yaffs-y += yaffs_packedtags1.o yaffs_packedtags2.o yaffs_nand.o yaffs_qsort.o ++yaffs-y += yaffs_tagscompat.o yaffs_tagsvalidity.o ++yaffs-y += yaffs_mtdif.o yaffs_mtdif1.o yaffs_mtdif2.o +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/devextras.h @@ -0,0 +1,264 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -214503,183 +215870,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/devextras.h ../new/linux-2.6.20/fs/yaffs2/de +#endif + +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/Kconfig ../new/linux-2.6.20/fs/yaffs2/Kconfig ---- linux-2.6.20/fs/yaffs2/Kconfig 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/Kconfig 2008-09-12 12:54:02.000000000 +0530 -@@ -0,0 +1,156 @@ -+# -+# YAFFS file system configurations -+# -+ -+config YAFFS_FS -+ tristate "YAFFS2 file system support" -+ default n -+ depends on MTD -+ select YAFFS_YAFFS1 -+ select YAFFS_YAFFS2 -+ help -+ YAFFS2, or Yet Another Flash Filing System, is a filing system -+ optimised for NAND Flash chips. -+ -+ To compile the YAFFS2 file system support as a module, choose M -+ here: the module will be called yaffs2. -+ -+ If unsure, say N. -+ -+ Further information on YAFFS2 is available at -+ <http://www.aleph1.co.uk/yaffs/>. -+ -+config YAFFS_YAFFS1 -+ bool "512 byte / page devices" -+ depends on YAFFS_FS -+ default y -+ help -+ Enable YAFFS1 support -- yaffs for 512 byte / page devices -+ -+ Not needed for 2K-page devices. -+ -+ If unsure, say Y. -+ -+config YAFFS_9BYTE_TAGS -+ bool "Use older-style on-NAND data format with pageStatus byte" -+ depends on YAFFS_YAFFS1 -+ default n -+ help -+ -+ Older-style on-NAND data format has a "pageStatus" byte to record -+ chunk/page state. This byte is zero when the page is discarded. -+ Choose this option if you have existing on-NAND data using this -+ format that you need to continue to support. New data written -+ also uses the older-style format. Note: Use of this option -+ generally requires that MTD's oob layout be adjusted to use the -+ older-style format. See notes on tags formats and MTD versions -+ in yaffs_mtdif1.c. -+ -+ If unsure, say N. -+ -+config YAFFS_DOES_ECC -+ bool "Lets Yaffs do its own ECC" -+ depends on YAFFS_FS && YAFFS_YAFFS1 && !YAFFS_9BYTE_TAGS -+ default n -+ help -+ This enables Yaffs to use its own ECC functions instead of using -+ the ones from the generic MTD-NAND driver. -+ -+ If unsure, say N. -+ -+config YAFFS_ECC_WRONG_ORDER -+ bool "Use the same ecc byte order as Steven Hill's nand_ecc.c" -+ depends on YAFFS_FS && YAFFS_DOES_ECC && !YAFFS_9BYTE_TAGS -+ default n -+ help -+ This makes yaffs_ecc.c use the same ecc byte order as Steven -+ Hill's nand_ecc.c. If not set, then you get the same ecc byte -+ order as SmartMedia. -+ -+ If unsure, say N. -+ -+config YAFFS_YAFFS2 -+ bool "2048 byte (or larger) / page devices" -+ depends on YAFFS_FS -+ default y -+ help -+ Enable YAFFS2 support -- yaffs for >= 2K bytes per page devices -+ -+ If unsure, say Y. -+ -+config YAFFS_AUTO_YAFFS2 -+ bool "Autoselect yaffs2 format" -+ depends on YAFFS_YAFFS2 -+ default y -+ help -+ Without this, you need to explicitely use yaffs2 as the file -+ system type. With this, you can say "yaffs" and yaffs or yaffs2 -+ will be used depending on the device page size (yaffs on -+ 512-byte page devices, yaffs2 on 2K page devices). -+ -+ If unsure, say Y. -+ -+config YAFFS_DISABLE_LAZY_LOAD -+ bool "Disable lazy loading" -+ depends on YAFFS_YAFFS2 -+ default n -+ help -+ "Lazy loading" defers loading file details until they are -+ required. This saves mount time, but makes the first look-up -+ a bit longer. -+ -+ Lazy loading will only happen if enabled by this option being 'n' -+ and if the appropriate tags are available, else yaffs2 will -+ automatically fall back to immediate loading and do the right -+ thing. -+ -+ Lazy laoding will be required by checkpointing. -+ -+ Setting this to 'y' will disable lazy loading. -+ -+ If unsure, say N. -+ -+ -+config YAFFS_DISABLE_WIDE_TNODES -+ bool "Turn off wide tnodes" -+ depends on YAFFS_FS -+ default n -+ help -+ Wide tnodes are only used for NAND arrays >=32MB for 512-byte -+ page devices and >=128MB for 2k page devices. They use slightly -+ more RAM but are faster since they eliminate chunk group -+ searching. -+ -+ Setting this to 'y' will force tnode width to 16 bits and save -+ memory but make large arrays slower. -+ -+ If unsure, say N. -+ -+config YAFFS_ALWAYS_CHECK_CHUNK_ERASED -+ bool "Force chunk erase check" -+ depends on YAFFS_FS -+ default n -+ help -+ Normally YAFFS only checks chunks before writing until an erased -+ chunk is found. This helps to detect any partially written -+ chunks that might have happened due to power loss. -+ -+ Enabling this forces on the test that chunks are erased in flash -+ before writing to them. This takes more time but is potentially -+ a bit more secure. -+ -+ Suggest setting Y during development and ironing out driver -+ issues etc. Suggest setting to N if you want faster writing. -+ -+ If unsure, say Y. -+ -+config YAFFS_SHORT_NAMES_IN_RAM -+ bool "Cache short names in RAM" -+ depends on YAFFS_FS -+ default y -+ help -+ If this config is set, then short names are stored with the -+ yaffs_Object. This costs an extra 16 bytes of RAM per object, -+ but makes look-ups faster. -+ -+ If unsure, say Y. -diff -Nauprw linux-2.6.20/fs/yaffs2/Makefile ../new/linux-2.6.20/fs/yaffs2/Makefile ---- linux-2.6.20/fs/yaffs2/Makefile 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/Makefile 2008-09-12 12:54:02.000000000 +0530 -@@ -0,0 +1,10 @@ -+# -+# Makefile for the linux YAFFS filesystem routines. -+# -+ -+obj-$(CONFIG_YAFFS_FS) += yaffs.o -+ -+yaffs-y := yaffs_ecc.o yaffs_fs.o yaffs_guts.o yaffs_checkptrw.o -+yaffs-y += yaffs_packedtags1.o yaffs_packedtags2.o yaffs_nand.o yaffs_qsort.o -+yaffs-y += yaffs_tagscompat.o yaffs_tagsvalidity.o -+yaffs-y += yaffs_mtdif.o yaffs_mtdif1.o yaffs_mtdif2.o -diff -Nauprw linux-2.6.20/fs/yaffs2/moduleconfig.h ../new/linux-2.6.20/fs/yaffs2/moduleconfig.h ---- linux-2.6.20/fs/yaffs2/moduleconfig.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/moduleconfig.h 2008-09-12 12:54:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/moduleconfig.h @@ -0,0 +1,65 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -214746,9 +215938,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/moduleconfig.h ../new/linux-2.6.20/fs/yaffs2 +#endif /* YAFFS_OUT_OF_TREE */ + +#endif /* __YAFFS_CONFIG_H__ */ -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_checkptrw.c ../new/linux-2.6.20/fs/yaffs2/yaffs_checkptrw.c ---- linux-2.6.20/fs/yaffs2/yaffs_checkptrw.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_checkptrw.c 2008-09-12 12:54:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_checkptrw.c @@ -0,0 +1,404 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -215154,9 +216345,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_checkptrw.c ../new/linux-2.6.20/fs/yaf + + + -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_checkptrw.h ../new/linux-2.6.20/fs/yaffs2/yaffs_checkptrw.h ---- linux-2.6.20/fs/yaffs2/yaffs_checkptrw.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_checkptrw.h 2008-09-12 12:54:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_checkptrw.h @@ -0,0 +1,35 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -215193,9 +216383,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_checkptrw.h ../new/linux-2.6.20/fs/yaf + +#endif + -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_ecc.c ../new/linux-2.6.20/fs/yaffs2/yaffs_ecc.c ---- linux-2.6.20/fs/yaffs2/yaffs_ecc.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_ecc.c 2008-09-12 12:54:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_ecc.c @@ -0,0 +1,331 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -215528,9 +216717,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_ecc.c ../new/linux-2.6.20/fs/yaffs2/ya + +} + -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_ecc.h ../new/linux-2.6.20/fs/yaffs2/yaffs_ecc.h ---- linux-2.6.20/fs/yaffs2/yaffs_ecc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_ecc.h 2008-09-12 12:54:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_ecc.h @@ -0,0 +1,44 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -215576,9 +216764,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_ecc.h ../new/linux-2.6.20/fs/yaffs2/ya + yaffs_ECCOther * read_ecc, + const yaffs_ECCOther * test_ecc); +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_fs.c ../new/linux-2.6.20/fs/yaffs2/yaffs_fs.c ---- linux-2.6.20/fs/yaffs2/yaffs_fs.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_fs.c 2008-09-12 12:54:02.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_fs.c @@ -0,0 +1,2297 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -217877,9 +219064,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_fs.c ../new/linux-2.6.20/fs/yaffs2/yaf +MODULE_DESCRIPTION("YAFFS2 - a NAND specific flash file system"); +MODULE_AUTHOR("Charles Manning, Aleph One Ltd., 2002-2006"); +MODULE_LICENSE("GPL"); -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_guts.c ../new/linux-2.6.20/fs/yaffs2/yaffs_guts.c ---- linux-2.6.20/fs/yaffs2/yaffs_guts.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_guts.c 2008-09-12 12:54:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_guts.c @@ -0,0 +1,7532 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -225413,9 +226599,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_guts.c ../new/linux-2.6.20/fs/yaffs2/y + + return YAFFS_OK; +} -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_guts.h ../new/linux-2.6.20/fs/yaffs2/yaffs_guts.h ---- linux-2.6.20/fs/yaffs2/yaffs_guts.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_guts.h 2008-09-12 12:54:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_guts.h @@ -0,0 +1,904 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -226321,10 +227506,253 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_guts.h ../new/linux-2.6.20/fs/yaffs2/y +void yaffs_HandleChunkError(yaffs_Device *dev, yaffs_BlockInfo *bi); + +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffsinterface.h ../new/linux-2.6.20/fs/yaffs2/yaffsinterface.h ---- linux-2.6.20/fs/yaffs2/yaffsinterface.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffsinterface.h 2008-09-12 12:54:05.000000000 +0530 -@@ -0,0 +1,21 @@ +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_mtdif.c +@@ -0,0 +1,241 @@ ++/* ++ * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. ++ * ++ * Copyright (C) 2002-2007 Aleph One Ltd. ++ * for Toby Churchill Ltd and Brightstar Engineering ++ * ++ * Created by Charles Manning <charles@aleph1.co.uk> ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ */ ++ ++const char *yaffs_mtdif_c_version = ++ "$Id: yaffs_mtdif.c,v 1.21 2007/12/13 15:35:18 wookey Exp $"; ++ ++#include "yportenv.h" ++ ++ ++#include "yaffs_mtdif.h" ++ ++#include "linux/mtd/mtd.h" ++#include "linux/types.h" ++#include "linux/time.h" ++#include "linux/mtd/nand.h" ++ ++#if (MTD_VERSION_CODE < MTD_VERSION(2,6,18)) ++static struct nand_oobinfo yaffs_oobinfo = { ++ .useecc = 1, ++ .eccbytes = 6, ++ .eccpos = {8, 9, 10, 13, 14, 15} ++}; ++ ++static struct nand_oobinfo yaffs_noeccinfo = { ++ .useecc = 0, ++}; ++#endif ++ ++#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) ++static inline void translate_spare2oob(const yaffs_Spare *spare, __u8 *oob) ++{ ++ oob[0] = spare->tagByte0; ++ oob[1] = spare->tagByte1; ++ oob[2] = spare->tagByte2; ++ oob[3] = spare->tagByte3; ++ oob[4] = spare->tagByte4; ++ oob[5] = spare->tagByte5 & 0x3f; ++ oob[5] |= spare->blockStatus == 'Y' ? 0: 0x80; ++ oob[5] |= spare->pageStatus == 0 ? 0: 0x40; ++ oob[6] = spare->tagByte6; ++ oob[7] = spare->tagByte7; ++} ++ ++static inline void translate_oob2spare(yaffs_Spare *spare, __u8 *oob) ++{ ++ struct yaffs_NANDSpare *nspare = (struct yaffs_NANDSpare *)spare; ++ spare->tagByte0 = oob[0]; ++ spare->tagByte1 = oob[1]; ++ spare->tagByte2 = oob[2]; ++ spare->tagByte3 = oob[3]; ++ spare->tagByte4 = oob[4]; ++ spare->tagByte5 = oob[5] == 0xff ? 0xff : oob[5] & 0x3f; ++ spare->blockStatus = oob[5] & 0x80 ? 0xff : 'Y'; ++ spare->pageStatus = oob[5] & 0x40 ? 0xff : 0; ++ spare->ecc1[0] = spare->ecc1[1] = spare->ecc1[2] = 0xff; ++ spare->tagByte6 = oob[6]; ++ spare->tagByte7 = oob[7]; ++ spare->ecc2[0] = spare->ecc2[1] = spare->ecc2[2] = 0xff; ++ ++ nspare->eccres1 = nspare->eccres2 = 0; /* FIXME */ ++} ++#endif ++ ++int nandmtd_WriteChunkToNAND(yaffs_Device * dev, int chunkInNAND, ++ const __u8 * data, const yaffs_Spare * spare) ++{ ++ struct mtd_info *mtd = (struct mtd_info *)(dev->genericDevice); ++#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) ++ struct mtd_oob_ops ops; ++#endif ++ size_t dummy; ++ int retval = 0; ++ ++ loff_t addr = ((loff_t) chunkInNAND) * dev->nDataBytesPerChunk; ++#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) ++ __u8 spareAsBytes[8]; /* OOB */ ++ ++ if (data && !spare) ++ retval = mtd->write(mtd, addr, dev->nDataBytesPerChunk, ++ &dummy, data); ++ else if (spare) { ++ if (dev->useNANDECC) { ++ translate_spare2oob(spare, spareAsBytes); ++ ops.mode = MTD_OOB_AUTO; ++ ops.ooblen = 8; /* temp hack */ ++ } else { ++ ops.mode = MTD_OOB_RAW; ++ ops.ooblen = YAFFS_BYTES_PER_SPARE; ++ } ++ ops.len = data ? dev->nDataBytesPerChunk : ops.ooblen; ++ ops.datbuf = (u8 *)data; ++ ops.ooboffs = 0; ++ ops.oobbuf = spareAsBytes; ++ retval = mtd->write_oob(mtd, addr, &ops); ++ } ++#else ++ __u8 *spareAsBytes = (__u8 *) spare; ++ ++ if (data && spare) { ++ if (dev->useNANDECC) ++ retval = ++ mtd->write_ecc(mtd, addr, dev->nDataBytesPerChunk, ++ &dummy, data, spareAsBytes, ++ &yaffs_oobinfo); ++ else ++ retval = ++ mtd->write_ecc(mtd, addr, dev->nDataBytesPerChunk, ++ &dummy, data, spareAsBytes, ++ &yaffs_noeccinfo); ++ } else { ++ if (data) ++ retval = ++ mtd->write(mtd, addr, dev->nDataBytesPerChunk, &dummy, ++ data); ++ if (spare) ++ retval = ++ mtd->write_oob(mtd, addr, YAFFS_BYTES_PER_SPARE, ++ &dummy, spareAsBytes); ++ } ++#endif ++ ++ if (retval == 0) ++ return YAFFS_OK; ++ else ++ return YAFFS_FAIL; ++} ++ ++int nandmtd_ReadChunkFromNAND(yaffs_Device * dev, int chunkInNAND, __u8 * data, ++ yaffs_Spare * spare) ++{ ++ struct mtd_info *mtd = (struct mtd_info *)(dev->genericDevice); ++#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) ++ struct mtd_oob_ops ops; ++#endif ++ size_t dummy; ++ int retval = 0; ++ ++ loff_t addr = ((loff_t) chunkInNAND) * dev->nDataBytesPerChunk; ++#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) ++ __u8 spareAsBytes[8]; /* OOB */ ++ ++ if (data && !spare) ++ retval = mtd->read(mtd, addr, dev->nDataBytesPerChunk, ++ &dummy, data); ++ else if (spare) { ++ if (dev->useNANDECC) { ++ ops.mode = MTD_OOB_AUTO; ++ ops.ooblen = 8; /* temp hack */ ++ } else { ++ ops.mode = MTD_OOB_RAW; ++ ops.ooblen = YAFFS_BYTES_PER_SPARE; ++ } ++ ops.len = data ? dev->nDataBytesPerChunk : ops.ooblen; ++ ops.datbuf = data; ++ ops.ooboffs = 0; ++ ops.oobbuf = spareAsBytes; ++ retval = mtd->read_oob(mtd, addr, &ops); ++ if (dev->useNANDECC) ++ translate_oob2spare(spare, spareAsBytes); ++ } ++#else ++ __u8 *spareAsBytes = (__u8 *) spare; ++ ++ if (data && spare) { ++ if (dev->useNANDECC) { ++ /* Careful, this call adds 2 ints */ ++ /* to the end of the spare data. Calling function */ ++ /* should allocate enough memory for spare, */ ++ /* i.e. [YAFFS_BYTES_PER_SPARE+2*sizeof(int)]. */ ++ retval = ++ mtd->read_ecc(mtd, addr, dev->nDataBytesPerChunk, ++ &dummy, data, spareAsBytes, ++ &yaffs_oobinfo); ++ } else { ++ retval = ++ mtd->read_ecc(mtd, addr, dev->nDataBytesPerChunk, ++ &dummy, data, spareAsBytes, ++ &yaffs_noeccinfo); ++ } ++ } else { ++ if (data) ++ retval = ++ mtd->read(mtd, addr, dev->nDataBytesPerChunk, &dummy, ++ data); ++ if (spare) ++ retval = ++ mtd->read_oob(mtd, addr, YAFFS_BYTES_PER_SPARE, ++ &dummy, spareAsBytes); ++ } ++#endif ++ ++ if (retval == 0) ++ return YAFFS_OK; ++ else ++ return YAFFS_FAIL; ++} ++ ++int nandmtd_EraseBlockInNAND(yaffs_Device * dev, int blockNumber) ++{ ++ struct mtd_info *mtd = (struct mtd_info *)(dev->genericDevice); ++ __u32 addr = ++ ((loff_t) blockNumber) * dev->nDataBytesPerChunk ++ * dev->nChunksPerBlock; ++ struct erase_info ei; ++ int retval = 0; ++ ++ ei.mtd = mtd; ++ ei.addr = addr; ++ ei.len = dev->nDataBytesPerChunk * dev->nChunksPerBlock; ++ ei.time = 1000; ++ ei.retries = 2; ++ ei.callback = NULL; ++ ei.priv = (u_long) dev; ++ ++ /* Todo finish off the ei if required */ ++ ++ sema_init(&dev->sem, 0); ++ ++ retval = mtd->erase(mtd, &ei); ++ ++ if (retval == 0) ++ return YAFFS_OK; ++ else ++ return YAFFS_FAIL; ++} ++ ++int nandmtd_InitialiseNAND(yaffs_Device * dev) ++{ ++ return YAFFS_OK; ++} ++ +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_mtdif.h +@@ -0,0 +1,27 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. + * @@ -226340,15 +227768,20 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffsinterface.h ../new/linux-2.6.20/fs/yaff + * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. + */ + -+#ifndef __YAFFSINTERFACE_H__ -+#define __YAFFSINTERFACE_H__ ++#ifndef __YAFFS_MTDIF_H__ ++#define __YAFFS_MTDIF_H__ + -+int yaffs_Initialise(unsigned nBlocks); ++#include "yaffs_guts.h" + ++int nandmtd_WriteChunkToNAND(yaffs_Device * dev, int chunkInNAND, ++ const __u8 * data, const yaffs_Spare * spare); ++int nandmtd_ReadChunkFromNAND(yaffs_Device * dev, int chunkInNAND, __u8 * data, ++ yaffs_Spare * spare); ++int nandmtd_EraseBlockInNAND(yaffs_Device * dev, int blockNumber); ++int nandmtd_InitialiseNAND(yaffs_Device * dev); +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif1.c ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif1.c ---- linux-2.6.20/fs/yaffs2/yaffs_mtdif1.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif1.c 2008-09-12 12:54:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_mtdif1.c @@ -0,0 +1,369 @@ +/* + * YAFFS: Yet another FFS. A NAND-flash specific file system. @@ -226719,9 +228152,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif1.c ../new/linux-2.6.20/fs/yaffs2 +} + +#endif /*MTD_VERSION*/ -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif1.h ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif1.h ---- linux-2.6.20/fs/yaffs2/yaffs_mtdif1.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif1.h 2008-09-12 12:54:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_mtdif1.h @@ -0,0 +1,28 @@ +/* + * YAFFS: Yet another Flash File System. A NAND-flash specific file system. @@ -226751,9 +228183,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif1.h ../new/linux-2.6.20/fs/yaffs2 + yaffs_BlockState * state, int *sequenceNumber); + +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif2.c ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif2.c ---- linux-2.6.20/fs/yaffs2/yaffs_mtdif2.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif2.c 2008-09-12 12:54:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_mtdif2.c @@ -0,0 +1,232 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -226987,9 +228418,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif2.c ../new/linux-2.6.20/fs/yaffs2 + return YAFFS_FAIL; +} + -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif2.h ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif2.h ---- linux-2.6.20/fs/yaffs2/yaffs_mtdif2.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif2.h 2008-09-12 12:54:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_mtdif2.h @@ -0,0 +1,29 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -227020,285 +228450,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif2.h ../new/linux-2.6.20/fs/yaffs2 + yaffs_BlockState * state, int *sequenceNumber); + +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif.c ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif.c ---- linux-2.6.20/fs/yaffs2/yaffs_mtdif.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif.c 2008-09-12 12:54:03.000000000 +0530 -@@ -0,0 +1,241 @@ -+/* -+ * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. -+ * -+ * Copyright (C) 2002-2007 Aleph One Ltd. -+ * for Toby Churchill Ltd and Brightstar Engineering -+ * -+ * Created by Charles Manning <charles@aleph1.co.uk> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+const char *yaffs_mtdif_c_version = -+ "$Id: yaffs_mtdif.c,v 1.21 2007/12/13 15:35:18 wookey Exp $"; -+ -+#include "yportenv.h" -+ -+ -+#include "yaffs_mtdif.h" -+ -+#include "linux/mtd/mtd.h" -+#include "linux/types.h" -+#include "linux/time.h" -+#include "linux/mtd/nand.h" -+ -+#if (MTD_VERSION_CODE < MTD_VERSION(2,6,18)) -+static struct nand_oobinfo yaffs_oobinfo = { -+ .useecc = 1, -+ .eccbytes = 6, -+ .eccpos = {8, 9, 10, 13, 14, 15} -+}; -+ -+static struct nand_oobinfo yaffs_noeccinfo = { -+ .useecc = 0, -+}; -+#endif -+ -+#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) -+static inline void translate_spare2oob(const yaffs_Spare *spare, __u8 *oob) -+{ -+ oob[0] = spare->tagByte0; -+ oob[1] = spare->tagByte1; -+ oob[2] = spare->tagByte2; -+ oob[3] = spare->tagByte3; -+ oob[4] = spare->tagByte4; -+ oob[5] = spare->tagByte5 & 0x3f; -+ oob[5] |= spare->blockStatus == 'Y' ? 0: 0x80; -+ oob[5] |= spare->pageStatus == 0 ? 0: 0x40; -+ oob[6] = spare->tagByte6; -+ oob[7] = spare->tagByte7; -+} -+ -+static inline void translate_oob2spare(yaffs_Spare *spare, __u8 *oob) -+{ -+ struct yaffs_NANDSpare *nspare = (struct yaffs_NANDSpare *)spare; -+ spare->tagByte0 = oob[0]; -+ spare->tagByte1 = oob[1]; -+ spare->tagByte2 = oob[2]; -+ spare->tagByte3 = oob[3]; -+ spare->tagByte4 = oob[4]; -+ spare->tagByte5 = oob[5] == 0xff ? 0xff : oob[5] & 0x3f; -+ spare->blockStatus = oob[5] & 0x80 ? 0xff : 'Y'; -+ spare->pageStatus = oob[5] & 0x40 ? 0xff : 0; -+ spare->ecc1[0] = spare->ecc1[1] = spare->ecc1[2] = 0xff; -+ spare->tagByte6 = oob[6]; -+ spare->tagByte7 = oob[7]; -+ spare->ecc2[0] = spare->ecc2[1] = spare->ecc2[2] = 0xff; -+ -+ nspare->eccres1 = nspare->eccres2 = 0; /* FIXME */ -+} -+#endif -+ -+int nandmtd_WriteChunkToNAND(yaffs_Device * dev, int chunkInNAND, -+ const __u8 * data, const yaffs_Spare * spare) -+{ -+ struct mtd_info *mtd = (struct mtd_info *)(dev->genericDevice); -+#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) -+ struct mtd_oob_ops ops; -+#endif -+ size_t dummy; -+ int retval = 0; -+ -+ loff_t addr = ((loff_t) chunkInNAND) * dev->nDataBytesPerChunk; -+#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) -+ __u8 spareAsBytes[8]; /* OOB */ -+ -+ if (data && !spare) -+ retval = mtd->write(mtd, addr, dev->nDataBytesPerChunk, -+ &dummy, data); -+ else if (spare) { -+ if (dev->useNANDECC) { -+ translate_spare2oob(spare, spareAsBytes); -+ ops.mode = MTD_OOB_AUTO; -+ ops.ooblen = 8; /* temp hack */ -+ } else { -+ ops.mode = MTD_OOB_RAW; -+ ops.ooblen = YAFFS_BYTES_PER_SPARE; -+ } -+ ops.len = data ? dev->nDataBytesPerChunk : ops.ooblen; -+ ops.datbuf = (u8 *)data; -+ ops.ooboffs = 0; -+ ops.oobbuf = spareAsBytes; -+ retval = mtd->write_oob(mtd, addr, &ops); -+ } -+#else -+ __u8 *spareAsBytes = (__u8 *) spare; -+ -+ if (data && spare) { -+ if (dev->useNANDECC) -+ retval = -+ mtd->write_ecc(mtd, addr, dev->nDataBytesPerChunk, -+ &dummy, data, spareAsBytes, -+ &yaffs_oobinfo); -+ else -+ retval = -+ mtd->write_ecc(mtd, addr, dev->nDataBytesPerChunk, -+ &dummy, data, spareAsBytes, -+ &yaffs_noeccinfo); -+ } else { -+ if (data) -+ retval = -+ mtd->write(mtd, addr, dev->nDataBytesPerChunk, &dummy, -+ data); -+ if (spare) -+ retval = -+ mtd->write_oob(mtd, addr, YAFFS_BYTES_PER_SPARE, -+ &dummy, spareAsBytes); -+ } -+#endif -+ -+ if (retval == 0) -+ return YAFFS_OK; -+ else -+ return YAFFS_FAIL; -+} -+ -+int nandmtd_ReadChunkFromNAND(yaffs_Device * dev, int chunkInNAND, __u8 * data, -+ yaffs_Spare * spare) -+{ -+ struct mtd_info *mtd = (struct mtd_info *)(dev->genericDevice); -+#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) -+ struct mtd_oob_ops ops; -+#endif -+ size_t dummy; -+ int retval = 0; -+ -+ loff_t addr = ((loff_t) chunkInNAND) * dev->nDataBytesPerChunk; -+#if (MTD_VERSION_CODE > MTD_VERSION(2,6,17)) -+ __u8 spareAsBytes[8]; /* OOB */ -+ -+ if (data && !spare) -+ retval = mtd->read(mtd, addr, dev->nDataBytesPerChunk, -+ &dummy, data); -+ else if (spare) { -+ if (dev->useNANDECC) { -+ ops.mode = MTD_OOB_AUTO; -+ ops.ooblen = 8; /* temp hack */ -+ } else { -+ ops.mode = MTD_OOB_RAW; -+ ops.ooblen = YAFFS_BYTES_PER_SPARE; -+ } -+ ops.len = data ? dev->nDataBytesPerChunk : ops.ooblen; -+ ops.datbuf = data; -+ ops.ooboffs = 0; -+ ops.oobbuf = spareAsBytes; -+ retval = mtd->read_oob(mtd, addr, &ops); -+ if (dev->useNANDECC) -+ translate_oob2spare(spare, spareAsBytes); -+ } -+#else -+ __u8 *spareAsBytes = (__u8 *) spare; -+ -+ if (data && spare) { -+ if (dev->useNANDECC) { -+ /* Careful, this call adds 2 ints */ -+ /* to the end of the spare data. Calling function */ -+ /* should allocate enough memory for spare, */ -+ /* i.e. [YAFFS_BYTES_PER_SPARE+2*sizeof(int)]. */ -+ retval = -+ mtd->read_ecc(mtd, addr, dev->nDataBytesPerChunk, -+ &dummy, data, spareAsBytes, -+ &yaffs_oobinfo); -+ } else { -+ retval = -+ mtd->read_ecc(mtd, addr, dev->nDataBytesPerChunk, -+ &dummy, data, spareAsBytes, -+ &yaffs_noeccinfo); -+ } -+ } else { -+ if (data) -+ retval = -+ mtd->read(mtd, addr, dev->nDataBytesPerChunk, &dummy, -+ data); -+ if (spare) -+ retval = -+ mtd->read_oob(mtd, addr, YAFFS_BYTES_PER_SPARE, -+ &dummy, spareAsBytes); -+ } -+#endif -+ -+ if (retval == 0) -+ return YAFFS_OK; -+ else -+ return YAFFS_FAIL; -+} -+ -+int nandmtd_EraseBlockInNAND(yaffs_Device * dev, int blockNumber) -+{ -+ struct mtd_info *mtd = (struct mtd_info *)(dev->genericDevice); -+ __u32 addr = -+ ((loff_t) blockNumber) * dev->nDataBytesPerChunk -+ * dev->nChunksPerBlock; -+ struct erase_info ei; -+ int retval = 0; -+ -+ ei.mtd = mtd; -+ ei.addr = addr; -+ ei.len = dev->nDataBytesPerChunk * dev->nChunksPerBlock; -+ ei.time = 1000; -+ ei.retries = 2; -+ ei.callback = NULL; -+ ei.priv = (u_long) dev; -+ -+ /* Todo finish off the ei if required */ -+ -+ sema_init(&dev->sem, 0); -+ -+ retval = mtd->erase(mtd, &ei); -+ -+ if (retval == 0) -+ return YAFFS_OK; -+ else -+ return YAFFS_FAIL; -+} -+ -+int nandmtd_InitialiseNAND(yaffs_Device * dev) -+{ -+ return YAFFS_OK; -+} -+ -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_mtdif.h ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif.h ---- linux-2.6.20/fs/yaffs2/yaffs_mtdif.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_mtdif.h 2008-09-12 12:54:03.000000000 +0530 -@@ -0,0 +1,27 @@ -+/* -+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system. -+ * -+ * Copyright (C) 2002-2007 Aleph One Ltd. -+ * for Toby Churchill Ltd and Brightstar Engineering -+ * -+ * Created by Charles Manning <charles@aleph1.co.uk> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU Lesser General Public License version 2.1 as -+ * published by the Free Software Foundation. -+ * -+ * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. -+ */ -+ -+#ifndef __YAFFS_MTDIF_H__ -+#define __YAFFS_MTDIF_H__ -+ -+#include "yaffs_guts.h" -+ -+int nandmtd_WriteChunkToNAND(yaffs_Device * dev, int chunkInNAND, -+ const __u8 * data, const yaffs_Spare * spare); -+int nandmtd_ReadChunkFromNAND(yaffs_Device * dev, int chunkInNAND, __u8 * data, -+ yaffs_Spare * spare); -+int nandmtd_EraseBlockInNAND(yaffs_Device * dev, int blockNumber); -+int nandmtd_InitialiseNAND(yaffs_Device * dev); -+#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_nand.c ../new/linux-2.6.20/fs/yaffs2/yaffs_nand.c ---- linux-2.6.20/fs/yaffs2/yaffs_nand.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_nand.c 2008-09-12 12:54:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_nand.c @@ -0,0 +1,134 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -227434,52 +228587,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_nand.c ../new/linux-2.6.20/fs/yaffs2/y + + + -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_nandemul2k.h ../new/linux-2.6.20/fs/yaffs2/yaffs_nandemul2k.h ---- linux-2.6.20/fs/yaffs2/yaffs_nandemul2k.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_nandemul2k.h 2008-09-12 12:54:04.000000000 +0530 -@@ -0,0 +1,39 @@ -+/* -+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system. -+ * -+ * Copyright (C) 2002-2007 Aleph One Ltd. -+ * for Toby Churchill Ltd and Brightstar Engineering -+ * -+ * Created by Charles Manning <charles@aleph1.co.uk> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU Lesser General Public License version 2.1 as -+ * published by the Free Software Foundation. -+ * -+ * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. -+ */ -+ -+/* Interface to emulated NAND functions (2k page size) */ -+ -+#ifndef __YAFFS_NANDEMUL2K_H__ -+#define __YAFFS_NANDEMUL2K_H__ -+ -+#include "yaffs_guts.h" -+ -+int nandemul2k_WriteChunkWithTagsToNAND(struct yaffs_DeviceStruct *dev, -+ int chunkInNAND, const __u8 * data, -+ yaffs_ExtendedTags * tags); -+int nandemul2k_ReadChunkWithTagsFromNAND(struct yaffs_DeviceStruct *dev, -+ int chunkInNAND, __u8 * data, -+ yaffs_ExtendedTags * tags); -+int nandemul2k_MarkNANDBlockBad(struct yaffs_DeviceStruct *dev, int blockNo); -+int nandemul2k_QueryNANDBlock(struct yaffs_DeviceStruct *dev, int blockNo, -+ yaffs_BlockState * state, int *sequenceNumber); -+int nandemul2k_EraseBlockInNAND(struct yaffs_DeviceStruct *dev, -+ int blockInNAND); -+int nandemul2k_InitialiseNAND(struct yaffs_DeviceStruct *dev); -+int nandemul2k_GetBytesPerChunk(void); -+int nandemul2k_GetChunksPerBlock(void); -+int nandemul2k_GetNumberOfBlocks(void); -+ -+#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_nand.h ../new/linux-2.6.20/fs/yaffs2/yaffs_nand.h ---- linux-2.6.20/fs/yaffs2/yaffs_nand.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_nand.h 2008-09-12 12:54:03.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_nand.h @@ -0,0 +1,44 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -227525,9 +228634,50 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_nand.h ../new/linux-2.6.20/fs/yaffs2/y + +#endif + -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_packedtags1.c ../new/linux-2.6.20/fs/yaffs2/yaffs_packedtags1.c ---- linux-2.6.20/fs/yaffs2/yaffs_packedtags1.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_packedtags1.c 2008-09-12 12:54:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_nandemul2k.h +@@ -0,0 +1,39 @@ ++/* ++ * YAFFS: Yet another Flash File System . A NAND-flash specific file system. ++ * ++ * Copyright (C) 2002-2007 Aleph One Ltd. ++ * for Toby Churchill Ltd and Brightstar Engineering ++ * ++ * Created by Charles Manning <charles@aleph1.co.uk> ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU Lesser General Public License version 2.1 as ++ * published by the Free Software Foundation. ++ * ++ * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. ++ */ ++ ++/* Interface to emulated NAND functions (2k page size) */ ++ ++#ifndef __YAFFS_NANDEMUL2K_H__ ++#define __YAFFS_NANDEMUL2K_H__ ++ ++#include "yaffs_guts.h" ++ ++int nandemul2k_WriteChunkWithTagsToNAND(struct yaffs_DeviceStruct *dev, ++ int chunkInNAND, const __u8 * data, ++ yaffs_ExtendedTags * tags); ++int nandemul2k_ReadChunkWithTagsFromNAND(struct yaffs_DeviceStruct *dev, ++ int chunkInNAND, __u8 * data, ++ yaffs_ExtendedTags * tags); ++int nandemul2k_MarkNANDBlockBad(struct yaffs_DeviceStruct *dev, int blockNo); ++int nandemul2k_QueryNANDBlock(struct yaffs_DeviceStruct *dev, int blockNo, ++ yaffs_BlockState * state, int *sequenceNumber); ++int nandemul2k_EraseBlockInNAND(struct yaffs_DeviceStruct *dev, ++ int blockInNAND); ++int nandemul2k_InitialiseNAND(struct yaffs_DeviceStruct *dev); ++int nandemul2k_GetBytesPerChunk(void); ++int nandemul2k_GetChunksPerBlock(void); ++int nandemul2k_GetNumberOfBlocks(void); ++ ++#endif +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_packedtags1.c @@ -0,0 +1,52 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -227581,9 +228731,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_packedtags1.c ../new/linux-2.6.20/fs/y + + } +} -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_packedtags1.h ../new/linux-2.6.20/fs/yaffs2/yaffs_packedtags1.h ---- linux-2.6.20/fs/yaffs2/yaffs_packedtags1.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_packedtags1.h 2008-09-12 12:54:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_packedtags1.h @@ -0,0 +1,37 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -227622,9 +228771,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_packedtags1.h ../new/linux-2.6.20/fs/y +void yaffs_PackTags1(yaffs_PackedTags1 * pt, const yaffs_ExtendedTags * t); +void yaffs_UnpackTags1(yaffs_ExtendedTags * t, const yaffs_PackedTags1 * pt); +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_packedtags2.c ../new/linux-2.6.20/fs/yaffs2/yaffs_packedtags2.c ---- linux-2.6.20/fs/yaffs2/yaffs_packedtags2.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_packedtags2.c 2008-09-12 12:54:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_packedtags2.c @@ -0,0 +1,182 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -227808,9 +228956,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_packedtags2.c ../new/linux-2.6.20/fs/y + yaffs_DumpTags2(t); + +} -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_packedtags2.h ../new/linux-2.6.20/fs/yaffs2/yaffs_packedtags2.h ---- linux-2.6.20/fs/yaffs2/yaffs_packedtags2.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_packedtags2.h 2008-09-12 12:54:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_packedtags2.h @@ -0,0 +1,38 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -227850,9 +228997,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_packedtags2.h ../new/linux-2.6.20/fs/y +void yaffs_PackTags2(yaffs_PackedTags2 * pt, const yaffs_ExtendedTags * t); +void yaffs_UnpackTags2(yaffs_ExtendedTags * t, yaffs_PackedTags2 * pt); +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_qsort.c ../new/linux-2.6.20/fs/yaffs2/yaffs_qsort.c ---- linux-2.6.20/fs/yaffs2/yaffs_qsort.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_qsort.c 2008-09-12 12:54:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_qsort.c @@ -0,0 +1,160 @@ +/* + * Copyright (c) 1992, 1993 @@ -228014,9 +229160,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_qsort.c ../new/linux-2.6.20/fs/yaffs2/ + } +/* yaffs_qsort(pn - r, r / es, es, cmp);*/ +} -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_qsort.h ../new/linux-2.6.20/fs/yaffs2/yaffs_qsort.h ---- linux-2.6.20/fs/yaffs2/yaffs_qsort.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_qsort.h 2008-09-12 12:54:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_qsort.h @@ -0,0 +1,23 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -228041,9 +229186,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_qsort.h ../new/linux-2.6.20/fs/yaffs2/ + int (*cmp)(const void *, const void *)); + +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_tagscompat.c ../new/linux-2.6.20/fs/yaffs2/yaffs_tagscompat.c ---- linux-2.6.20/fs/yaffs2/yaffs_tagscompat.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_tagscompat.c 2008-09-12 12:54:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_tagscompat.c @@ -0,0 +1,530 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -228575,9 +229719,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_tagscompat.c ../new/linux-2.6.20/fs/ya + + return YAFFS_OK; +} -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_tagscompat.h ../new/linux-2.6.20/fs/yaffs2/yaffs_tagscompat.h ---- linux-2.6.20/fs/yaffs2/yaffs_tagscompat.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_tagscompat.h 2008-09-12 12:54:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_tagscompat.h @@ -0,0 +1,40 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -228619,9 +229762,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_tagscompat.h ../new/linux-2.6.20/fs/ya +int yaffs_CountBits(__u8 byte); + +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.c ../new/linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.c ---- linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.c 2008-09-12 12:54:04.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.c @@ -0,0 +1,28 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -228651,9 +229793,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.c ../new/linux-2.6.20/fs/ + tags->validMarker1 == 0x55555555); + +} -diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.h ../new/linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.h ---- linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.h 2008-09-12 12:54:05.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.h @@ -0,0 +1,24 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -228679,9 +229820,32 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yaffs_tagsvalidity.h ../new/linux-2.6.20/fs/ +void yaffs_InitialiseTags(yaffs_ExtendedTags * tags); +int yaffs_ValidateTags(yaffs_ExtendedTags * tags); +#endif -diff -Nauprw linux-2.6.20/fs/yaffs2/yportenv.h ../new/linux-2.6.20/fs/yaffs2/yportenv.h ---- linux-2.6.20/fs/yaffs2/yportenv.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/fs/yaffs2/yportenv.h 2008-09-12 12:54:05.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yaffsinterface.h +@@ -0,0 +1,21 @@ ++/* ++ * YAFFS: Yet another Flash File System . A NAND-flash specific file system. ++ * ++ * Copyright (C) 2002-2007 Aleph One Ltd. ++ * for Toby Churchill Ltd and Brightstar Engineering ++ * ++ * Created by Charles Manning <charles@aleph1.co.uk> ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU Lesser General Public License version 2.1 as ++ * published by the Free Software Foundation. ++ * ++ * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. ++ */ ++ ++#ifndef __YAFFSINTERFACE_H__ ++#define __YAFFSINTERFACE_H__ ++ ++int yaffs_Initialise(unsigned nBlocks); ++ ++#endif +--- /dev/null ++++ linux-2.6.20/fs/yaffs2/yportenv.h @@ -0,0 +1,200 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -228883,60 +230047,8 @@ diff -Nauprw linux-2.6.20/fs/yaffs2/yportenv.h ../new/linux-2.6.20/fs/yaffs2/ypo +#endif + +#endif -diff -Nauprw linux-2.6.20/.gitignore ../new/linux-2.6.20/.gitignore ---- linux-2.6.20/.gitignore 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/.gitignore 1970-01-01 05:30:00.000000000 +0530 -@@ -1,47 +0,0 @@ --# --# NOTE! Don't add files that are generated in specific --# subdirectories here. Add them in the ".gitignore" file --# in that subdirectory instead. --# --# Normal rules --# --.* --*.o --*.a --*.s --*.ko --*.so --*.mod.c --*.i --*.lst --*.symtypes -- --# --# Top-level generic files --# --tags --TAGS --vmlinux* --System.map --Module.symvers -- --# --# Generated include files --# --include/asm --include/asm-*/asm-offsets.h --include/config --include/linux/autoconf.h --include/linux/compile.h --include/linux/version.h --include/linux/utsrelease.h -- --# stgit generated dirs --patches-* -- --# quilt's files --patches --series -- --# cscope files --cscope.* -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/audiocodec.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/audiocodec.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/audiocodec.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/audiocodec.h 2008-11-24 14:06:27.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/audiocodec.h @@ -0,0 +1,444 @@ +/* include/asm-arm/arch-nomadik/audiocodec.h + * @@ -229382,9 +230494,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/audiocodec.h ../new/linux +#endif /* _AUDIOCODEC_H_ */ + +/* End of file audiocodec.h*/ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/bits.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/bits.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/bits.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/bits.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/bits.h @@ -0,0 +1,61 @@ +/* + * This program is free software; you can redistribute it and/or modify @@ -229447,9 +230558,49 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/bits.h ../new/linux-2.6.2 +#endif + +/* END */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/debug.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/debug.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/debug.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/debug.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/debug-macro.S +@@ -0,0 +1,38 @@ ++/* linux/include/asm-arm/arch-integrator/debug-macro.S ++ * ++ * Debugging macro include header ++ * ++ * Copyright (C) 1994-1999 Russell King ++ * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++*/ ++ ++#include <linux/amba/serial.h> ++ ++ .macro addruart,rx ++ mrc p15, 0, \rx, c1, c0 ++ tst \rx, #1 @ MMU enabled? ++ moveq \rx, #0xA0000000 @ physical base address ++ movne \rx, #0xf0000000 @ virtual base ++ addne \rx, \rx, #0xA0000000 >> 4 ++ .endm ++ ++ .macro senduart,rd,rx ++ strb \rd, [\rx, #UART01x_DR] ++ .endm ++ ++ .macro waituart,rd,rx ++1001: ldr \rd, [\rx, #0x18] @ UARTFLG ++ tst \rd, #1 << 5 @ UARTFLGUTXFF - 1 when full ++ bne 1001b ++ .endm ++ ++ .macro busyuart,rd,rx ++1001: ldr \rd, [\rx, #0x18] @ UARTFLG ++ tst \rd, #1 << 3 @ UARTFLGUBUSY - 1 when busy ++ bne 1001b ++ .endm +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/debug.h @@ -0,0 +1,148 @@ +/* + * linux/include/asm-arm/arch-nomadik/debug-nomadik.h @@ -229463,9 +230614,9 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/debug.h ../new/linux-2.6. + * Description: Nomadik debug message strategy include file + * + * Reference: Documentation/arm/STM-Nomadik/debug_strategy.txt -+ * ++ * + * Author : ST Microelectronics -+ * ++ * + * --------------------------------------------------------------------- + */ + @@ -229599,51 +230750,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/debug.h ../new/linux-2.6. +#endif /* __INC_DBG_H */ + +/* End of file - debug.h */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/debug-macro.S ../new/linux-2.6.20/include/asm-arm/arch-nomadik/debug-macro.S ---- linux-2.6.20/include/asm-arm/arch-nomadik/debug-macro.S 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/debug-macro.S 2007-11-21 11:51:41.000000000 +0530 -@@ -0,0 +1,38 @@ -+/* linux/include/asm-arm/arch-integrator/debug-macro.S -+ * -+ * Debugging macro include header -+ * -+ * Copyright (C) 1994-1999 Russell King -+ * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+*/ -+ -+#include <linux/amba/serial.h> -+ -+ .macro addruart,rx -+ mrc p15, 0, \rx, c1, c0 -+ tst \rx, #1 @ MMU enabled? -+ moveq \rx, #0xA0000000 @ physical base address -+ movne \rx, #0xf0000000 @ virtual base -+ addne \rx, \rx, #0xA0000000 >> 4 -+ .endm -+ -+ .macro senduart,rd,rx -+ strb \rd, [\rx, #UART01x_DR] -+ .endm -+ -+ .macro waituart,rd,rx -+1001: ldr \rd, [\rx, #0x18] @ UARTFLG -+ tst \rd, #1 << 5 @ UARTFLGUTXFF - 1 when full -+ bne 1001b -+ .endm -+ -+ .macro busyuart,rd,rx -+1001: ldr \rd, [\rx, #0x18] @ UARTFLG -+ tst \rd, #1 << 3 @ UARTFLGUBUSY - 1 when busy -+ bne 1001b -+ .endm -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/defs.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/defs.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/defs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/defs.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/defs.h @@ -0,0 +1,245 @@ +/* + * include/asm/arch/defs.h @@ -229660,7 +230768,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/defs.h ../new/linux-2.6.2 + +#ifndef __ASSEMBLY__ +/* -+ * Type definition ++ * Type definition + */ +#ifndef BITS64 /*to remove conflict with arch/arm/nwfpe/ARM-gcc.h*/ +typedef unsigned char uint8; @@ -229687,7 +230795,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/defs.h ../new/linux-2.6.2 + +/* + * Global frequency enumuration -+ * Added to avoid frequency conversion function which is required to convert one HCL ++ * Added to avoid frequency conversion function which is required to convert one HCL + * frequency enumuration values to another HCL frequency enumuration values. + */ + @@ -229743,7 +230851,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/defs.h ../new/linux-2.6.2 +} version_t; + +/* -+ * Keyword definition ++ * Keyword definition + */ +#ifndef NULL +#define NULL (0) @@ -229890,9 +230998,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/defs.h ../new/linux-2.6.2 +#endif +#endif /*__ASSEMBLY__*/ +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/dma.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/dma.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/dma.h @@ -0,0 +1,362 @@ +/* include/asm-arm/arch-nomadik/dma.h + * @@ -229919,7 +231026,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ../new/linux-2.6.20 + +#include <asm/arch/defs.h> + -+#define MAX_DMA_CHANNELS 32 ++#define MAX_DMA_CHANNELS 32 +/* MAX_DMA_CHANNELS can be increased upto 127 if system needs more channels */ +#define MAX_DMA_LLIS (MAX_DMA_CHANNELS*4096) +/* @@ -229956,7 +231063,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ../new/linux-2.6.20 + */ +struct dmach_lli { + union { -+ struct dmach_lli * p_lli_qh; ++ struct dmach_lli * p_lli_qh; + dma_addr_t sadr; + } mem1; + union { @@ -230015,7 +231122,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ../new/linux-2.6.20 +}; + +/** -+ * data structure for default dma peripharal setup ++ * data structure for default dma peripharal setup + */ +struct dmadev_description { + char * id; @@ -230024,7 +231131,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ../new/linux-2.6.20 +}; + +/** -+ * data structure for chip specific interface ++ * data structure for chip specific interface + */ +struct dma_soc_data { + struct dma_struct *dma_chan; @@ -230035,7 +231142,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ../new/linux-2.6.20 +}; + +/** -+ * Figurative constants and enums used ............... ++ * Figurative constants and enums used ............... + */ +#define NMDK_DMACH_ENABLE 1UL +#define NMDK_DMACH_HALT 1UL<<18 @@ -230143,7 +231250,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ../new/linux-2.6.20 +/* ............ Client Driver Interface ...................*/ + +/** -+ * data structure for client driver interface ++ * data structure for client driver interface + */ +struct nmdk_dma_info { + u32 mode; /* operation mode (xfer type/flow cntrl etc)*/ @@ -230185,7 +231292,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ../new/linux-2.6.20 +#define DMA_QUEUE_ENABLED 0x040 /*To enable queueing for a channel*/ +#define DMA_QUEUE_DISABLED 0x000 /*To disable queueing for a channel*/ + -+#define DMA_EXCH_PRIORITY_UNDEFINED 0x0000 ++#define DMA_EXCH_PRIORITY_UNDEFINED 0x0000 +#define DMA_EXCH_PRIORITY_LOW 0x0100 +#define DMA_EXCH_PRIORITY_NORMAL 0x0200 +#define DMA_EXCH_PRIORITY_HIGH 0x0400 @@ -230256,9 +231363,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/dma.h ../new/linux-2.6.20 +#endif /* __INC_DMA_H */ +/* End of file - dma.h */ + -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S ../new/linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S ---- linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S 2008-07-04 23:45:25.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S @@ -0,0 +1,210 @@ +/* + * include/asm-arm/arch-integrator/entry-macro.S @@ -230350,7 +231456,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S ../new/linu + str \tmp, [\base, #0x7bc] @ clean data in n way*/ +1004: + ldr \base, =NOMADIK_L2CC_BASE -+ ldr \tmp, [\base, #0x7bc] ++ ldr \tmp, [\base, #0x7bc] + ldr \base, =0 + cmp \tmp, \base + bne 1004b @ loop for completion @@ -230365,7 +231471,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S ../new/linu + str \tmp, [\base, #0x7fc] @ clean and invalidate data in n way*/ +1005: + ldr \base, =NOMADIK_L2CC_BASE -+ ldr \tmp, [\base, #0x7fc] ++ ldr \tmp, [\base, #0x7fc] + ldr \base, =0 + cmp \tmp, \base + bne 1005b @ loop for completion @@ -230380,7 +231486,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S ../new/linu + str \tmp, [\base, #0x77c] @ invalidate data in n way*/ +1006: + ldr \base, =NOMADIK_L2CC_BASE -+ ldr \tmp, [\base, #0x77c] ++ ldr \tmp, [\base, #0x77c] + ldr \base, =0 + cmp \tmp, \base + bne 1006b @ loop for completion @@ -230413,7 +231519,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S ../new/linu + str \tmp, [\base, #0x7fc] @ clean and invalidate data in n way*/ +2005: + ldr \base, =IO_ADDRESS(NOMADIK_L2CC_BASE) -+ ldr \tmp, [\base, #0x7fc] ++ ldr \tmp, [\base, #0x7fc] + ldr \base, =0 + cmp \tmp, \base + bne 2005b @ loop for completion @@ -230464,15 +231570,14 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/entry-macro.S ../new/linu + str \tmp, [\base, #0x77c] @ invalidate data in n way*/ +1006: + ldr \base, =NOMADIK_L2CC_BASE -+ ldr \tmp, [\base, #0x77c] ++ ldr \tmp, [\base, #0x77c] + ldr \base, =0 + cmp \tmp, \base + bne 1006b @ loop for completion +#endif + .endm -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/epio.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/epio.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/epio.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/epio.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/epio.h @@ -0,0 +1,24 @@ +/* + * linux/include/asm-arm/arch-nomadik/epio-nomadik.h @@ -230498,9 +231603,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/epio.h ../new/linux-2.6.2 +#include <asm/arch/board/epio.h> + +#endif /*__ASM_ARM_ARCH_EPIO_H */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/fsmc.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/fsmc.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/fsmc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/fsmc.h 2008-09-17 13:23:35.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/fsmc.h @@ -0,0 +1,203 @@ +/* include/asm-arm/arch-nomadik/fsmc.h + * @@ -230705,9 +231809,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/fsmc.h ../new/linux-2.6.2 + fsmc_sram_nor_ctrl * p_bank_ctrl); + +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h 2008-09-17 13:23:35.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h @@ -0,0 +1,529 @@ +/* + * linux/include/asm-arm/arch-nomadik/gpio.h @@ -230860,7 +231963,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h ../new/linux-2.6.2 +} gpio_device_id; + +/* -+ * Pin description To be used in SOFTWARE mode: refers to a pin. ++ * Pin description To be used in SOFTWARE mode: refers to a pin. + */ +typedef enum { + GPIO_PIN_0, @@ -231044,11 +232147,11 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h ../new/linux-2.6.2 + GPIO_ALT_CCP1, +#ifdef CONFIG_NOMADIK_NHK15 + GPIO_ALT_ETHERNET, -+ GPIO_ALT_ETM, ++ GPIO_ALT_ETM, +#endif +#ifdef CONFIG_MTD_ONENAND + GPIO_ALT_ONENAND, -+#endif ++#endif + GPIO_ALT_FUNMAX /* Add new alt func before this */ +} gpio_alt_function; + @@ -231153,7 +232256,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h ../new/linux-2.6.2 +/* GPIO behaviour in sleep mode */ +typedef enum { + GPIO_SLEEP_MODE_LEAVE_UNCHANGED, /* Parameter will be ignored by the function. */ -+ GPIO_SLEEP_MODE_INPUT_DEFAULTVOLT, /* GPIO is an input with pull up/down enabled ++ GPIO_SLEEP_MODE_INPUT_DEFAULTVOLT, /* GPIO is an input with pull up/down enabled + when in sleep mode. */ + GPIO_SLEEP_MODE_CONTROLLED_BY_GPIO /* GPIO pin is controlled by GPIO IP. So mode, + direction and data values for GPIO pin in @@ -231229,7 +232332,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h ../new/linux-2.6.2 +}; + +/** -+ * providing this flag during request_irq tells gpio driver that the requested ++ * providing this flag during request_irq tells gpio driver that the requested + * interrupt handler to be executed in tasklet's context. + */ +#define SA_GPIOINTR_IN_TASKLET SA_ONSTACK @@ -231238,9 +232341,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/gpio.h ../new/linux-2.6.2 +#define GPIOINTR_TASKLET_ENABLED 0x10000000 + +#endif /* __INC_GPIO_H */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/hardware.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/hardware.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/hardware.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/hardware.h 2008-09-17 13:23:35.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/hardware.h @@ -0,0 +1,107 @@ +/* + * linux/include/asm-arm/arch-nomadik/hardware.h @@ -231275,8 +232377,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/hardware.h ../new/linux-2 +#define IO_SIZE 0x1FF00000 /* VA Size for IO */ +#define IO_START 0x10100000 /* PA of IO */ + -+/* -+ * macro to get at IO space when running virtually ++/* ++ * macro to get at IO space when running virtually + */ +#define IO_ADDRESS(x) ((x) | IO_BASE) + @@ -231336,7 +232438,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/hardware.h ../new/linux-2 +#define SSP_PER_MASK 0x0fffffff + +/* -+ * platform specific other constants ++ * platform specific other constants + */ +#define UART_CONTROL_MASK_RTSFLOW 0x04000 +#define UART_CONTROL_MASK_CTSFLOW 0x08000 @@ -231349,9 +232451,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/hardware.h ../new/linux-2 +#define NOMADIK_MTU1_VA (IO_ADDRESS(NOMADIK_MTU1_BASE)) + +#endif /* __ASM_ARCH_HARDWARE_H */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/i2c.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/i2c.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/i2c.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/i2c.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/i2c.h @@ -0,0 +1,419 @@ +/* include/asm-arm/arch-nomadik/i2c.h + * @@ -231496,9 +232597,9 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/i2c.h ../new/linux-2.6.20 +typedef enum { + I2C_NO_INDEX, /* Current transfer is non-indexed */ + I2C_BYTE_INDEX, /* Current transfer uses 8-bit index */ -+ I2C_HALF_WORD_LITTLE_ENDIAN, /* Current transfer uses 16-bit index ++ I2C_HALF_WORD_LITTLE_ENDIAN, /* Current transfer uses 16-bit index + in little endian mode */ -+ I2C_HALF_WORD_BIG_ENDIAN /* Current transfer uses 16-bit index ++ I2C_HALF_WORD_BIG_ENDIAN /* Current transfer uses 16-bit index + in big endian mode */ +} i2c_index_format_t; + @@ -231772,9 +232873,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/i2c.h ../new/linux-2.6.20 + __u8 * data, int index, int count); + +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/io.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/io.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/io.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/io.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/io.h @@ -0,0 +1,37 @@ +/* + * linux/include/asm-arm/arch-nomadik/io.h @@ -231813,9 +232913,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/io.h ../new/linux-2.6.20/ +#define __mem_isa(a) ((a) + PCI_MEMORY_VADDR) + +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/irqs.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/irqs.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/irqs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/irqs.h 2007-11-21 11:51:41.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/irqs.h @@ -0,0 +1,137 @@ +/* + * linux/include/asm-arm/arch-nomadik/irqs.h @@ -231854,13 +232953,13 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/irqs.h ../new/linux-2.6.2 + * followed by irq requested with SA_IRQPRIORITY_0 to SA_IRQPRIORITY_15. + * Standard IRQs requested without priority flag have the lowest priority. + * -+ * When any interrupt is being serviced, and if higher priority interrupt ++ * When any interrupt is being serviced, and if higher priority interrupt + * occures it will be serviced first. + * + * interrupt priority can also be enabled, disabled or changed at any moment of -+ * time for a valid pre-requested interrupt by using API "set_irq_type" ++ * time for a valid pre-requested interrupt by using API "set_irq_type" + */ -+#define SA_NMDK_PRIORITYIRQ (SA_TRIGGER_LOW | SA_TRIGGER_HIGH) ++#define SA_NMDK_PRIORITYIRQ (SA_TRIGGER_LOW | SA_TRIGGER_HIGH) +#define SA_IRQPRIORITY_1 (0x00100000 | SA_NMDK_PRIORITYIRQ) +#define SA_IRQPRIORITY_2 (0x00200000 | SA_NMDK_PRIORITYIRQ) +#define SA_IRQPRIORITY_3 (0x00300000 | SA_NMDK_PRIORITYIRQ) @@ -231878,11 +232977,11 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/irqs.h ../new/linux-2.6.2 +#define SA_IRQPRIORITY_15 (0x00f00000 | SA_NMDK_PRIORITYIRQ) +#define SA_IRQPRIORITY_MASK (0x00f00000 | SA_NMDK_PRIORITYIRQ) + -+#define VIC_PRIORITY_LOGIC_ENABLED ++#define VIC_PRIORITY_LOGIC_ENABLED +#define VIC_VECTORED_IRQ_NUM 16 /*maximum available verctored irqs*/ +#define IRQ_PIC_START 0 /*used by entry_macro.S*/ + -+/* ++/* + * Interrupt numbers generic for all Nomadik Chip cuts + */ +#define IRQ_WATCHDOG 0 @@ -231936,7 +233035,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/irqs.h ../new/linux-2.6.2 +/* + * Below values need to be checked + */ -+#define MAXFIQNUM 31 ++#define MAXFIQNUM 31 +#define MAXSWINUM 31 + +#define MAX_CHIP_IRQ ( MAXIRQNUM + 1 ) @@ -231949,14 +233048,13 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/irqs.h ../new/linux-2.6.2 +/* Macros to get irqno for GPIO pin and vice-versa*/ +#define IRQNO_GPIO(x) ( MAX_CHIP_IRQ + x ) +#define GPIO_PIN_FOR_IRQ(x) ( x - MAX_CHIP_IRQ) -+#define IRQNO_FOR_DMACH(x) ( MAX_GPIO_IRQ + x ) ++#define IRQNO_FOR_DMACH(x) ( MAX_GPIO_IRQ + x ) +#define DMACH_FOR_IRQNO(x) ( x - MAX_GPIO_IRQ) + +#endif /*ASM_ARCH_IRQS_H*/ + -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/kpd.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/kpd.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/kpd.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/kpd.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/kpd.h @@ -0,0 +1,56 @@ +/* + * linux/include/asm-arm/arch-nomadik/kpd.h @@ -232014,9 +233112,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/kpd.h ../new/linux-2.6.20 +}; + +#endif /*__ASM_ARM_ARCH_KPD_NOMADIK_H*/ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/memory.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/memory.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/memory.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/memory.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/memory.h @@ -0,0 +1,41 @@ +/* + * linux/include/asm-arm/arch-nomadik/memory.h @@ -232059,9 +233156,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/memory.h ../new/linux-2.6 +#define CONSISTENT_DMA_SIZE SZ_32M + +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/mmc.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/mmc.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/mmc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/mmc.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/mmc.h @@ -0,0 +1,234 @@ +/* + * linux/drivers/mmc/nomadik_mmc.h - ARM PrimeCell MMCI PL180 driver @@ -232297,335 +233393,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/mmc.h ../new/linux-2.6.20 +}; + + -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/msp.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/msp.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/msp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/msp.h 2008-11-19 16:47:04.000000000 +0530 -@@ -0,0 +1,322 @@ -+/*Copyright 2006, STMicroelectronics -+ * -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -+ * -+ */ -+ -+#ifndef NOMADIC_MSP_HEADER -+#define NOMADIC_MSP_HEADER -+ -+/* Generic config struct. Use the actual values defined below for global -+ * control register -+ */ -+ -+struct msp_generic_config { -+ unsigned int input_clock_freq; -+ unsigned int rx_clock_sel; -+ unsigned int tx_clock_sel; -+ unsigned int srg_clock_sel; -+ unsigned int rx_endianess; -+ unsigned int tx_endianess; -+ unsigned int rx_frame_sync_pol; -+ unsigned int tx_frame_sync_pol; -+ unsigned int rx_frame_sync_sel; -+ unsigned int tx_frame_sync_sel; -+ unsigned int rx_unexpect_frame_sync; -+ unsigned int tx_unexpect_frame_sync; -+ unsigned int rx_fifo_config; -+ unsigned int tx_fifo_config; -+ unsigned int spi_clk_mode; -+ unsigned int spi_burst_mode; -+}; -+typedef enum { -+ MSP_REQUEST_NOT_APPLICABLE = -9, -+ MSP_BAD_PERIHERAL_ID = -8, -+ MSP_TRANSMISSION_ON_GOING = -7, -+ MSP_TRANSMIT_FIFO_TIMEOUT = -6, -+ MSP_FEATURE_NOT_SUPPORTED = -5, -+ MSP_NON_AUTHORIZED_MODE = -4, -+ MSP_NO_ACTIVE_IT_ERROR = -3, -+ MSP_NOT_CONFIGURED = -2, -+ MSP_PARAMETER_ERROR = -1, -+ MSP_OK = 0, -+ MSP_INTERNAL_EVENT = 1, -+ MSP_REMAINING_PENDING_EVENTS = 2, -+ MSP_REMAINING_FILTER_PENDING_EVENTS = 3, -+ MSP_NO_MORE_PENDING_EVENT = 4, -+ MSP_NO_MORE_FILTER_PENDING_EVENT = 5, -+ MSP_NO_PENDING_EVENT_ERROR = 7 -+} t_msp_error; -+ -+/*** Protocols ***/ -+enum { -+ MSP_I2S_PROTOCOL, -+ MSP_PCM_PROTOCOL, -+ MSP_PCM_COMPAND_PROTOCOL, -+ MSP_AC97_PROTOCOL, -+ MSP_MASTER_SPI_PROTOCOL, -+ MSP_SLAVE_SPI_PROTOCOL, -+ MSP_INVALID_PROTOCOL -+}; -+ -+/*** Sample Frequencies ***/ -+/* These are no longer required, frequencies in Hz can be used directly */ -+enum { -+ MSP_SAMPLE_FREQ_NOT_SUPPORTED = -1, -+ MSP_SAMPLE_FREQ_8KHZ = 8000, -+ MSP_SAMPLE_FREQ_12KHZ = 12000, -+ MSP_SAMPLE_FREQ_16KHZ = 16000, -+ MSP_SAMPLE_FREQ_24KHZ = 24000, -+ MSP_SAMPLE_FREQ_32KHZ = 32000, -+ MSP_SAMPLE_FREQ_44KHZ = 44000, -+ MSP_SAMPLE_FREQ_48KHZ = 48000, -+ MSP_SAMPLE_FREQ_64KHZ = 64000, -+ MSP_SAMPLE_FREQ_88KHZ = 88000, -+ MSP_SAMPLE_FREQ_96KHZ = 96000, -+ MSP_SAMPLE_FREQ_22KHZ = 22000, -+ MSP_SAMPLE_FREQ_11KHZ = 11000 -+}; -+ -+/*** Input Frequencies ***/ -+/* These are no longer required, frequencies in Hz can be used directly */ -+typedef enum { -+ -+ MSP_INPUT_FREQ_1MHZ = 1000, -+ MSP_INPUT_FREQ_2MHZ = 2000, -+ MSP_INPUT_FREQ_3MHZ = 3000, -+ MSP_INPUT_FREQ_4MHZ = 4000, -+ MSP_INPUT_FREQ_5MHZ = 5000, -+ MSP_INPUT_FREQ_6MHZ = 6000, -+ MSP_INPUT_FREQ_8MHZ = 8000, -+ MSP_INPUT_FREQ_11MHZ = 11000, -+ MSP_INPUT_FREQ_12MHZ = 12000, -+ MSP_INPUT_FREQ_16MHZ = 16000, -+ MSP_INPUT_FREQ_22MHZ = 22000, -+ MSP_INPUT_FREQ_24MHZ = 24000, -+ MSP_INPUT_FREQ_48MHZ = 48000 -+ -+} t_msp_in_clock_freq; -+ -+#define MSP_INPUT_FREQ_APB 48000000 -+ -+/*** Stereo mode. Used for APB data accesses as 16 bits accesses (mono), -+ * 32 bits accesses (stereo). -+ ***/ -+enum -+{ -+ MSP_MONO, -+ MSP_STEREO -+}; -+ -+/* Direction (Transmit/Receive mode) */ -+enum { -+ MSP_TRANSMIT_MODE, -+ MSP_RECEIVE_MODE, -+ MSP_BOTH_T_R_MODE -+}; -+ -+/* Dma mode should be used for large transfers, -+ * polling mode should be used for transfers of a few bytes -+ */ -+enum { -+ MSP_DMA_MODE, -+ MSP_POLLING_MODE, -+ MSP_INTERRUPT_MODE -+}; -+ -+/* User client for the MSP */ -+typedef enum { -+ MSP_NO_USER = 0, -+ MSP_USER_SPI, -+ MSP_USER_ALSA, -+ MSP_USER_SAA, -+}t_msp_user; -+ -+/*Flag structure for MSPx*/ -+typedef struct { -+ struct semaphore lock; -+ t_msp_user user; -+}msp_flag ; -+ -+ -+/* Transmit and receive configuration register */ -+#define MSP_BIG_ENDIAN 0x00000000 -+#define MSP_LITTLE_ENDIAN 0x00001000 -+#define MSP_UNEXPECTED_FS_ABORT 0x00000000 -+#define MSP_UNEXPECTED_FS_IGNORE 0x00008000 -+#define MSP_NON_MODE_BIT_MASK 0x00009000 -+ -+/* Global configuration register -+--------------------------------*/ -+#define RX_ENABLE 0x00000001 -+#define RX_FIFO_ENABLE 0x00000002 -+#define RX_SYNC_SRG 0x00000010 -+#define RX_CLK_POL_RISING 0x00000020 -+#define RX_CLK_SEL_SRG 0x00000040 -+#define TX_ENABLE 0x00000100 -+#define TX_FIFO_ENABLE 0x00000200 -+#define TX_SYNC_SRG_PROG 0x00001800 -+#define TX_CLK_POL_RISING 0x00002000 -+#define TX_CLK_SEL_SRG 0x00004000 -+#define TX_EXTRA_DELAY_ENABLE 0x00008000 -+#define SRG_ENABLE 0x00010000 -+#define FRAME_GEN_ENABLE 0x00100000 -+#define SRG_CLK_SEL_APB 0x00000000 -+#define RX_FIFO_SYNC_HI 0x00000000 -+#define TX_FIFO_SYNC_HI 0x00000000 -+#define SPI_CLK_MODE_NORMAL 0x00000000 -+ -+/* SPI Clock Modes enumertion -+ * SPI clock modes of MSP provides compatibility with -+ * the SPI protocol.MSP supports 2 SPI transfer formats. -+ * MSP_ZERO_DELAY_SPI_MODE:MSP transmits data over Tx/Rx -+ * Lines immediately after MSPTCK/MSPRCK rising/falling edge. -+ * MSP_HALF_CYCLE_DELY_SPI_MODE:MSP transmits data one-half cycle -+ * ahead of the rising/falling edge of the MSPTCK -+ */ -+enum { -+ MSP_NON_SPI_PROTOCOL = 0, -+ MSP_ZERO_DELAY_SPI_MODE = 2, -+ MSP_HALF_CYCLE_DELY_SPI_MODE = 3 -+}; -+ -+#define MSP_FRAME_SIZE_AUTO -1 -+ -+enum msp_data_size{ -+ MSP_DATA_SIZE_DEFAULT = -1, -+ MSP_DATA_SIZE_8BIT, -+ MSP_DATA_SIZE_10BIT, -+ MSP_DATA_SIZE_12BIT, -+ MSP_DATA_SIZE_14BIT, -+ MSP_DATA_SIZE_16BIT, -+ MSP_DATA_SIZE_20BIT, -+ MSP_DATA_SIZE_24BIT, -+ MSP_DATA_SIZE_32BIT, -+}; -+ -+#define MSP_I2S_SIMPLE_CONFIG { \ -+ MSP_INPUT_FREQ_APB, \ -+ RX_CLK_SEL_SRG, \ -+ TX_CLK_SEL_SRG, \ -+ SRG_CLK_SEL_APB, \ -+ MSP_BIG_ENDIAN, \ -+ MSP_BIG_ENDIAN, \ -+ RX_FIFO_SYNC_LOW, \ -+ TX_FIFO_SYNC_LOW, \ -+ RX_SYNC_SRG, \ -+ TX_SYNC_SRG_PROG, \ -+ MSP_UNEXPECTED_FS_IGNORE, \ -+ MSP_UNEXPECTED_FS_IGNORE, \ -+ RX_FIFO_ENABLE, \ -+ TX_FIFO_ENABLE, \ -+ SPI_CLK_MODE_NORMAL, \ -+ SPI_BURST_MODE_DISABLE \ -+} -+ -+#define MSP_PCM_SIMPLE_CONFIG { \ -+ MSP_INPUT_FREQ_APB, \ -+ RX_CLK_SEL_SRG, \ -+ TX_CLK_SEL_SRG, \ -+ SRG_CLK_SEL_APB, \ -+ MSP_BIG_ENDIAN, \ -+ MSP_BIG_ENDIAN, \ -+ RX_FIFO_SYNC_HI, \ -+ TX_FIFO_SYNC_HI, \ -+ RX_SYNC_SRG, \ -+ TX_SYNC_SRG_AUTO, \ -+ MSP_UNEXPECTED_FS_IGNORE, \ -+ MSP_UNEXPECTED_FS_IGNORE, \ -+ RX_FIFO_ENABLE, \ -+ TX_FIFO_ENABLE, \ -+ SPI_CLK_MODE_NORMAL, \ -+ SPI_BURST_MODE_DISABLE \ -+} -+ -+#define MSP_MASTER_SPI_SIMPLE_CONFIG { \ -+ MSP_INPUT_FREQ_APB, \ -+ RX_CLK_SEL_SRG, \ -+ TX_CLK_SEL_SRG, \ -+ SRG_CLK_SEL_APB, \ -+ MSP_BIG_ENDIAN, \ -+ MSP_BIG_ENDIAN, \ -+ RX_FIFO_SYNC_LOW, \ -+ TX_FIFO_SYNC_LOW, \ -+ RX_SYNC_SRG, \ -+ TX_SYNC_SRG_AUTO, \ -+ MSP_UNEXPECTED_FS_IGNORE, \ -+ MSP_UNEXPECTED_FS_IGNORE, \ -+ RX_FIFO_ENABLE, \ -+ TX_FIFO_ENABLE, \ -+ SPI_CLK_MODE_ZERO_DLY, \ -+ SPI_BURST_MODE_DISABLE \ -+} -+ -+#define MSP_SLAVE_SPI_SIMPLE_CONFIG { \ -+ MSP_INPUT_FREQ_APB, \ -+ RX_CLK_SEL_EXT, \ -+ TX_CLK_SEL_EXT, \ -+ SRG_CLK_SEL_APB, \ -+ MSP_BIG_ENDIAN, \ -+ MSP_BIG_ENDIAN, \ -+ RX_FIFO_SYNC_LOW, \ -+ TX_FIFO_SYNC_LOW, \ -+ RX_SYNC_EXT, \ -+ TX_SYNC_EXT, \ -+ MSP_UNEXPECTED_FS_IGNORE, \ -+ MSP_UNEXPECTED_FS_IGNORE, \ -+ RX_FIFO_ENABLE, \ -+ TX_FIFO_ENABLE, \ -+ SPI_CLK_MODE_ZERO_DLY, \ -+ SPI_BURST_MODE_DISABLE \ -+} -+ -+#ifdef __KERNEL__ -+/* exported functions */ -+#include<linux/types.h> -+int nomadik_msp_configure(int msp, struct msp_generic_config *config, t_msp_user user); -+int nomadik_msp_send_data(int msp, void *data, size_t bytes); -+int nomadik_msp_receive_data(int msp, void *data, size_t bytes); -+int nomadik_msp_transceive_data(int msp, void *txdata, size_t txbytes, -+ void *rxdata, size_t rxbytes); -+int nomadik_msp_enable(int msp, int direction, int work_mode, -+ int protocol, int frame_freq, int frame_size, -+ enum msp_data_size data_size, t_msp_user user); -+int nomadik_msp_disable(int msp, int direction, t_msp_user user); -+void nomadik_msp_flush_input(int msp); -+#endif -+ -+/*************************************************************************************** -+ * -+ * User space interface starts here. This is intended for testing only. -+ * -+ ***************************************************************************************/ -+struct msp_user_enable { -+ int direction; -+ int work_mode; -+ int protocol; -+ int frame_freq; -+ int frame_size; -+ enum msp_data_size data_size; -+}; -+ -+#include <linux/ioctl.h> -+ -+#define MSP_IOC_MAGIC 'M' -+#define MSP_CONFIGURE _IOW(MSP_IOC_MAGIC, 0, struct msp_generic_config) -+#define MSP_ENABLE _IOW(MSP_IOC_MAGIC, 1, struct msp_user_enable) -+#define MSP_DISABLE _IOW(MSP_IOC_MAGIC, 2, int) -+ -+#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/msp-spi.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/msp-spi.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/msp-spi.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/msp-spi.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/msp-spi.h @@ -0,0 +1,343 @@ +/* + * arch/arm/mach-nomadik/msp-spi.h @@ -232921,7 +233690,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/msp-spi.h ../new/linux-2. + + +/*####################################################################### -+ MSP Interrupt related Macros ++ MSP Interrupt related Macros +######################################################################### + */ +#define DISABLE_ALL_MSP_INTERRUPTS 0x0 @@ -232929,7 +233698,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/msp-spi.h ../new/linux-2. +#define CLEAR_ALL_MSP_INTERRUPTS 0xEE + +/*####################################################################### -+ Default MSP Register Values ++ Default MSP Register Values +######################################################################### + */ + @@ -232970,9 +233739,333 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/msp-spi.h ../new/linux-2. + ) + +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/mtu.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/mtu.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/mtu.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/mtu.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/msp.h +@@ -0,0 +1,322 @@ ++/*Copyright 2006, STMicroelectronics ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ * ++ */ ++ ++#ifndef NOMADIC_MSP_HEADER ++#define NOMADIC_MSP_HEADER ++ ++/* Generic config struct. Use the actual values defined below for global ++ * control register ++ */ ++ ++struct msp_generic_config { ++ unsigned int input_clock_freq; ++ unsigned int rx_clock_sel; ++ unsigned int tx_clock_sel; ++ unsigned int srg_clock_sel; ++ unsigned int rx_endianess; ++ unsigned int tx_endianess; ++ unsigned int rx_frame_sync_pol; ++ unsigned int tx_frame_sync_pol; ++ unsigned int rx_frame_sync_sel; ++ unsigned int tx_frame_sync_sel; ++ unsigned int rx_unexpect_frame_sync; ++ unsigned int tx_unexpect_frame_sync; ++ unsigned int rx_fifo_config; ++ unsigned int tx_fifo_config; ++ unsigned int spi_clk_mode; ++ unsigned int spi_burst_mode; ++}; ++typedef enum { ++ MSP_REQUEST_NOT_APPLICABLE = -9, ++ MSP_BAD_PERIHERAL_ID = -8, ++ MSP_TRANSMISSION_ON_GOING = -7, ++ MSP_TRANSMIT_FIFO_TIMEOUT = -6, ++ MSP_FEATURE_NOT_SUPPORTED = -5, ++ MSP_NON_AUTHORIZED_MODE = -4, ++ MSP_NO_ACTIVE_IT_ERROR = -3, ++ MSP_NOT_CONFIGURED = -2, ++ MSP_PARAMETER_ERROR = -1, ++ MSP_OK = 0, ++ MSP_INTERNAL_EVENT = 1, ++ MSP_REMAINING_PENDING_EVENTS = 2, ++ MSP_REMAINING_FILTER_PENDING_EVENTS = 3, ++ MSP_NO_MORE_PENDING_EVENT = 4, ++ MSP_NO_MORE_FILTER_PENDING_EVENT = 5, ++ MSP_NO_PENDING_EVENT_ERROR = 7 ++} t_msp_error; ++ ++/*** Protocols ***/ ++enum { ++ MSP_I2S_PROTOCOL, ++ MSP_PCM_PROTOCOL, ++ MSP_PCM_COMPAND_PROTOCOL, ++ MSP_AC97_PROTOCOL, ++ MSP_MASTER_SPI_PROTOCOL, ++ MSP_SLAVE_SPI_PROTOCOL, ++ MSP_INVALID_PROTOCOL ++}; ++ ++/*** Sample Frequencies ***/ ++/* These are no longer required, frequencies in Hz can be used directly */ ++enum { ++ MSP_SAMPLE_FREQ_NOT_SUPPORTED = -1, ++ MSP_SAMPLE_FREQ_8KHZ = 8000, ++ MSP_SAMPLE_FREQ_12KHZ = 12000, ++ MSP_SAMPLE_FREQ_16KHZ = 16000, ++ MSP_SAMPLE_FREQ_24KHZ = 24000, ++ MSP_SAMPLE_FREQ_32KHZ = 32000, ++ MSP_SAMPLE_FREQ_44KHZ = 44000, ++ MSP_SAMPLE_FREQ_48KHZ = 48000, ++ MSP_SAMPLE_FREQ_64KHZ = 64000, ++ MSP_SAMPLE_FREQ_88KHZ = 88000, ++ MSP_SAMPLE_FREQ_96KHZ = 96000, ++ MSP_SAMPLE_FREQ_22KHZ = 22000, ++ MSP_SAMPLE_FREQ_11KHZ = 11000 ++}; ++ ++/*** Input Frequencies ***/ ++/* These are no longer required, frequencies in Hz can be used directly */ ++typedef enum { ++ ++ MSP_INPUT_FREQ_1MHZ = 1000, ++ MSP_INPUT_FREQ_2MHZ = 2000, ++ MSP_INPUT_FREQ_3MHZ = 3000, ++ MSP_INPUT_FREQ_4MHZ = 4000, ++ MSP_INPUT_FREQ_5MHZ = 5000, ++ MSP_INPUT_FREQ_6MHZ = 6000, ++ MSP_INPUT_FREQ_8MHZ = 8000, ++ MSP_INPUT_FREQ_11MHZ = 11000, ++ MSP_INPUT_FREQ_12MHZ = 12000, ++ MSP_INPUT_FREQ_16MHZ = 16000, ++ MSP_INPUT_FREQ_22MHZ = 22000, ++ MSP_INPUT_FREQ_24MHZ = 24000, ++ MSP_INPUT_FREQ_48MHZ = 48000 ++ ++} t_msp_in_clock_freq; ++ ++#define MSP_INPUT_FREQ_APB 48000000 ++ ++/*** Stereo mode. Used for APB data accesses as 16 bits accesses (mono), ++ * 32 bits accesses (stereo). ++ ***/ ++enum ++{ ++ MSP_MONO, ++ MSP_STEREO ++}; ++ ++/* Direction (Transmit/Receive mode) */ ++enum { ++ MSP_TRANSMIT_MODE, ++ MSP_RECEIVE_MODE, ++ MSP_BOTH_T_R_MODE ++}; ++ ++/* Dma mode should be used for large transfers, ++ * polling mode should be used for transfers of a few bytes ++ */ ++enum { ++ MSP_DMA_MODE, ++ MSP_POLLING_MODE, ++ MSP_INTERRUPT_MODE ++}; ++ ++/* User client for the MSP */ ++typedef enum { ++ MSP_NO_USER = 0, ++ MSP_USER_SPI, ++ MSP_USER_ALSA, ++ MSP_USER_SAA, ++}t_msp_user; ++ ++/*Flag structure for MSPx*/ ++typedef struct { ++ struct semaphore lock; ++ t_msp_user user; ++}msp_flag ; ++ ++ ++/* Transmit and receive configuration register */ ++#define MSP_BIG_ENDIAN 0x00000000 ++#define MSP_LITTLE_ENDIAN 0x00001000 ++#define MSP_UNEXPECTED_FS_ABORT 0x00000000 ++#define MSP_UNEXPECTED_FS_IGNORE 0x00008000 ++#define MSP_NON_MODE_BIT_MASK 0x00009000 ++ ++/* Global configuration register ++--------------------------------*/ ++#define RX_ENABLE 0x00000001 ++#define RX_FIFO_ENABLE 0x00000002 ++#define RX_SYNC_SRG 0x00000010 ++#define RX_CLK_POL_RISING 0x00000020 ++#define RX_CLK_SEL_SRG 0x00000040 ++#define TX_ENABLE 0x00000100 ++#define TX_FIFO_ENABLE 0x00000200 ++#define TX_SYNC_SRG_PROG 0x00001800 ++#define TX_CLK_POL_RISING 0x00002000 ++#define TX_CLK_SEL_SRG 0x00004000 ++#define TX_EXTRA_DELAY_ENABLE 0x00008000 ++#define SRG_ENABLE 0x00010000 ++#define FRAME_GEN_ENABLE 0x00100000 ++#define SRG_CLK_SEL_APB 0x00000000 ++#define RX_FIFO_SYNC_HI 0x00000000 ++#define TX_FIFO_SYNC_HI 0x00000000 ++#define SPI_CLK_MODE_NORMAL 0x00000000 ++ ++/* SPI Clock Modes enumertion ++ * SPI clock modes of MSP provides compatibility with ++ * the SPI protocol.MSP supports 2 SPI transfer formats. ++ * MSP_ZERO_DELAY_SPI_MODE:MSP transmits data over Tx/Rx ++ * Lines immediately after MSPTCK/MSPRCK rising/falling edge. ++ * MSP_HALF_CYCLE_DELY_SPI_MODE:MSP transmits data one-half cycle ++ * ahead of the rising/falling edge of the MSPTCK ++ */ ++enum { ++ MSP_NON_SPI_PROTOCOL = 0, ++ MSP_ZERO_DELAY_SPI_MODE = 2, ++ MSP_HALF_CYCLE_DELY_SPI_MODE = 3 ++}; ++ ++#define MSP_FRAME_SIZE_AUTO -1 ++ ++enum msp_data_size{ ++ MSP_DATA_SIZE_DEFAULT = -1, ++ MSP_DATA_SIZE_8BIT, ++ MSP_DATA_SIZE_10BIT, ++ MSP_DATA_SIZE_12BIT, ++ MSP_DATA_SIZE_14BIT, ++ MSP_DATA_SIZE_16BIT, ++ MSP_DATA_SIZE_20BIT, ++ MSP_DATA_SIZE_24BIT, ++ MSP_DATA_SIZE_32BIT, ++}; ++ ++#define MSP_I2S_SIMPLE_CONFIG { \ ++ MSP_INPUT_FREQ_APB, \ ++ RX_CLK_SEL_SRG, \ ++ TX_CLK_SEL_SRG, \ ++ SRG_CLK_SEL_APB, \ ++ MSP_BIG_ENDIAN, \ ++ MSP_BIG_ENDIAN, \ ++ RX_FIFO_SYNC_LOW, \ ++ TX_FIFO_SYNC_LOW, \ ++ RX_SYNC_SRG, \ ++ TX_SYNC_SRG_PROG, \ ++ MSP_UNEXPECTED_FS_IGNORE, \ ++ MSP_UNEXPECTED_FS_IGNORE, \ ++ RX_FIFO_ENABLE, \ ++ TX_FIFO_ENABLE, \ ++ SPI_CLK_MODE_NORMAL, \ ++ SPI_BURST_MODE_DISABLE \ ++} ++ ++#define MSP_PCM_SIMPLE_CONFIG { \ ++ MSP_INPUT_FREQ_APB, \ ++ RX_CLK_SEL_SRG, \ ++ TX_CLK_SEL_SRG, \ ++ SRG_CLK_SEL_APB, \ ++ MSP_BIG_ENDIAN, \ ++ MSP_BIG_ENDIAN, \ ++ RX_FIFO_SYNC_HI, \ ++ TX_FIFO_SYNC_HI, \ ++ RX_SYNC_SRG, \ ++ TX_SYNC_SRG_AUTO, \ ++ MSP_UNEXPECTED_FS_IGNORE, \ ++ MSP_UNEXPECTED_FS_IGNORE, \ ++ RX_FIFO_ENABLE, \ ++ TX_FIFO_ENABLE, \ ++ SPI_CLK_MODE_NORMAL, \ ++ SPI_BURST_MODE_DISABLE \ ++} ++ ++#define MSP_MASTER_SPI_SIMPLE_CONFIG { \ ++ MSP_INPUT_FREQ_APB, \ ++ RX_CLK_SEL_SRG, \ ++ TX_CLK_SEL_SRG, \ ++ SRG_CLK_SEL_APB, \ ++ MSP_BIG_ENDIAN, \ ++ MSP_BIG_ENDIAN, \ ++ RX_FIFO_SYNC_LOW, \ ++ TX_FIFO_SYNC_LOW, \ ++ RX_SYNC_SRG, \ ++ TX_SYNC_SRG_AUTO, \ ++ MSP_UNEXPECTED_FS_IGNORE, \ ++ MSP_UNEXPECTED_FS_IGNORE, \ ++ RX_FIFO_ENABLE, \ ++ TX_FIFO_ENABLE, \ ++ SPI_CLK_MODE_ZERO_DLY, \ ++ SPI_BURST_MODE_DISABLE \ ++} ++ ++#define MSP_SLAVE_SPI_SIMPLE_CONFIG { \ ++ MSP_INPUT_FREQ_APB, \ ++ RX_CLK_SEL_EXT, \ ++ TX_CLK_SEL_EXT, \ ++ SRG_CLK_SEL_APB, \ ++ MSP_BIG_ENDIAN, \ ++ MSP_BIG_ENDIAN, \ ++ RX_FIFO_SYNC_LOW, \ ++ TX_FIFO_SYNC_LOW, \ ++ RX_SYNC_EXT, \ ++ TX_SYNC_EXT, \ ++ MSP_UNEXPECTED_FS_IGNORE, \ ++ MSP_UNEXPECTED_FS_IGNORE, \ ++ RX_FIFO_ENABLE, \ ++ TX_FIFO_ENABLE, \ ++ SPI_CLK_MODE_ZERO_DLY, \ ++ SPI_BURST_MODE_DISABLE \ ++} ++ ++#ifdef __KERNEL__ ++/* exported functions */ ++#include<linux/types.h> ++int nomadik_msp_configure(int msp, struct msp_generic_config *config, t_msp_user user); ++int nomadik_msp_send_data(int msp, void *data, size_t bytes); ++int nomadik_msp_receive_data(int msp, void *data, size_t bytes); ++int nomadik_msp_transceive_data(int msp, void *txdata, size_t txbytes, ++ void *rxdata, size_t rxbytes); ++int nomadik_msp_enable(int msp, int direction, int work_mode, ++ int protocol, int frame_freq, int frame_size, ++ enum msp_data_size data_size, t_msp_user user); ++int nomadik_msp_disable(int msp, int direction, t_msp_user user); ++void nomadik_msp_flush_input(int msp); ++#endif ++ ++/*************************************************************************************** ++ * ++ * User space interface starts here. This is intended for testing only. ++ * ++ ***************************************************************************************/ ++struct msp_user_enable { ++ int direction; ++ int work_mode; ++ int protocol; ++ int frame_freq; ++ int frame_size; ++ enum msp_data_size data_size; ++}; ++ ++#include <linux/ioctl.h> ++ ++#define MSP_IOC_MAGIC 'M' ++#define MSP_CONFIGURE _IOW(MSP_IOC_MAGIC, 0, struct msp_generic_config) ++#define MSP_ENABLE _IOW(MSP_IOC_MAGIC, 1, struct msp_user_enable) ++#define MSP_DISABLE _IOW(MSP_IOC_MAGIC, 2, int) ++ ++#endif +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/mtu.h @@ -0,0 +1,90 @@ + /* Header file for Multiple Timer Units. + * mtu.h : Defines for registering & using MTU timers */ @@ -233064,9 +234157,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/mtu.h ../new/linux-2.6.20 + +inline unsigned long mtu_intr_reg_readl(unsigned int timer, + unsigned long ctrl_register); -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/nandflash.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/nandflash.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/nandflash.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/nandflash.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/nandflash.h @@ -0,0 +1,42 @@ +#ifndef NMDK_NMDK_NAND_H +#define NMDK_NMDK_NAND_H @@ -233110,9 +234202,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/nandflash.h ../new/linux- +#define DEFAULT_PATT0_VALUE 0x00100A00 + +#endif /* NMDK_NAND_H */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ndk10_devices.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/ndk10_devices.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/ndk10_devices.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/ndk10_devices.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/ndk10_devices.h @@ -0,0 +1,160 @@ +/*
+ * linux/include/asm-arm/arch-nomadik/ndk10_devices.h
@@ -233274,183 +234365,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ndk10_devices.h ../new/li +
+#endif /*__ASSEMBLY__*/
+#endif /*__ASM_ARM_ARCH_NDK15_DEVICES_H*/
-diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ndk15c02_devices.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/ndk15c02_devices.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/ndk15c02_devices.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/ndk15c02_devices.h 2008-07-04 23:45:26.000000000 +0530 -@@ -0,0 +1,169 @@ -+/* -+ * linux/include/asm-arm/arch-nomadik/ndk15c02_devices.h -+ * -+ * Copyright (C) STMicroelectronics -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+#ifndef __ASM_ARM_ARCH_NDK15C02_DEVICES_H -+#define __ASM_ARM_ARCH_NDK15C02_DEVICES_H -+#ifndef __ASSEMBLY__ -+ -+#include <asm/types.h> -+ -+/* -+ * Macros board specific -+ */ -+#define BOARD_IO_DESC /*nothing to define */ -+ -+/* Ethernet related board specific declaration*************************/ -+#define NOMADIK_ETH0_BASE 0x33000000 /* ETH0 Base */ -+#define SMC91111_IRQ GPIO_PIN_106 -+ -+/* MMC related board specific declaration*************************/ -+#define MMCDETECT_IRQ GPIO_PIN_119 -+#define val_volt 7 /*Value to be written at Touareg register */ -+ -+/* Touchpanel related declaration************************************/ -+#define TOUCHP_IRQ GPIO_PIN_104 /* PENIRQNO: through CPLD_IT */ -+/*#define TOUCHP_CS0 NOT_KNOWN * Chip select pin0 */ -+/*#define TOUCHP_CS1 NOT_KNOWN * Chip select pin1 */ -+#define X_DELTA_MAX 2* 10 /*Max ADC read error limit for Sub- */ -+#define Y_DELTA_MAX 2 *16 /*sequent redings */ -+#define MAX_12BIT ((1<<12)-1) -+#define X_CORR(x, y) (x) -+#define Y_CORR(x, y) (MAX_12BIT - y) -+ -+/* Keypad related declaration************************************/ -+#define KEYPAD_IRQ GPIO_PIN_113 -+#define MAX_KPROW 8 -+#define MAX_KPCOL 8 -+ -+/* I2c related board specific declaration************************/ -+#define I2C_CLIENT_BUSID13 0 -+#define I2C_TOUAREG_ADAPTER 1 -+#define I2C_TOUREG_CLIENT_BUSID 0 -+#define I2C_CPLD_CLIENT_BUSID 0 -+/* Addresses for clients on this board*/ -+#define I2C_ADDR_MB 0x50 /* Motherboard*/ -+#define I2C_ADDR_UI_DB 0x51 /* UI Daughterboard*/ -+#define I2C_ADDR_IO_DB1 0x52 /* I/O Expansion daughter board 1*/ -+#define I2C_ADDR_IO_DB2 0x53 /* I/O Expansion daughter board 2*/ -+#define I2C_ADDR_CIF_CAM 0x54 /* CCIR-656 ST CIF Camera (Matisse)*/ -+#define I2C_ADDR_PP_CAM (0x08>>1) /* pepperpot camera */ -+#define I2C_ADDR_MEM_EXP 0x55 /* CCIR-656 ST CIF Camera (Matisse)*/ -+#define I2C_ADDR_AC 0x1A /* Audio codec STw5095*/ -+#define I2C_ADDR_FM_TUNER 0x62 /* FM Tuner (TDA 7701-Brite)*/ -+#define I2C_ADDR_GAS_GAUGE 0x22 /* Gas Gauge (PB700)*/ -+#define I2C_ADDR_CAM_MOD 0x45 /* LITEA Camera Module ?*/ -+#define I2C0_LP_OWNADDR 0x50 -+#define I2C1_LP_OWNADDR 0x60 -+#define I2C_ADDR_TOUAREG 0x2D -+#define I2C_ADDR_CPLD 0x1C /* actual 0x38 and 0x39, considered only 7 msbs */ -+#define I2C_ADDR_DENC 0x20 -+ -+/* MSP related board specific declaration************************/ -+#define MSP_DATA_DELAY MSP_DELAY_0 -+#define MSP_TX_CLOCK_EDGE MSP_FALLING_EDGE -+#define MSP_RX_CLOCK_EDGE MSP_FALLING_EDGE -+ -+/*NORflash related board specific declaration*******************/ -+#define NMDK_FLASH_BASE 0x30000000 -+#define NMDK_FLASH_WINDOW_SIZE 32 * 1024 * 1024 -+#define NMDK_FLASH_BUSWIDTH 2 -+ -+#define GET_BANK_WIDTH(val,phys) \ -+ switch (phys) { \ -+ case NMDK_FLASH_BASE: \ -+ val = NMDK_FLASH_BUSWIDTH;\ -+ break;\ -+ default:\ -+ break;\ -+ } -+ -+/*NANDflash related board specific declaration*******************/ -+#define BOARD_SET_NAND_DATA \ -+ nand_oob->eccbytes = 12; \ -+ nand_oob->eccpos[0] = 2; \ -+ nand_oob->eccpos[1] = 3; \ -+ nand_oob->eccpos[2] = 4; \ -+ nand_oob->eccpos[3] = 18; \ -+ nand_oob->eccpos[4] = 19; \ -+ nand_oob->eccpos[5] = 20; \ -+ nand_oob->eccpos[6] = 34; \ -+ nand_oob->eccpos[7] = 35; \ -+ nand_oob->eccpos[8] = 36; \ -+ nand_oob->eccpos[9] = 50; \ -+ nand_oob->eccpos[10] = 51; \ -+ nand_oob->eccpos[11] = 52; \ -+ this->badblockpos = 5; -+ -+#define BOARD_SET_NAND_BADBLOCK \ -+ this->eccsteps = 4; \ -+ this->badblockpos = 5; -+ -+/*SVA related board specific declaration*******************/ -+#define SVA_HCL_INIT_MEM_SIZE SZ_4M -+ -+/* CPLD/EPIO related declaration************************************/ -+/* the below defination is w.r.to CPLD version 3.0.1.2 */ -+#define NOMADIK_CPLD_BASE 0x36000000 /* CPLD base */ -+ -+#define COB15_ID 0x00 /* offsets for cpld board registers */ -+#define COB15_CTRL 0x02 -+#define KEYPAD_DATA 0x04 -+#define MSP_CONF 0x06 -+#define UART_CONF 0x08 -+#define SSP_CONF 0x0A -+#define AUX_GPO1 0x20 -+#define AUX_GPO2 0x22 -+ -+extern u16 nomadik_epio_read_i2c(int reg); -+extern int nomadik_epio_write_i2c(u16 data, int reg); -+#define nomadik_epio_read_cob_id() nomadik_epio_read_i2c(COB15_ID) -+#define nomadik_epio_read_cob_ctl() nomadik_epio_read_i2c(COB15_CTRL) -+#define nomadik_epio_read_keypad() nomadik_epio_read_i2c(KEYPAD_DATA) -+#define nomadik_epio_read_msp_conf() nomadik_epio_read_i2c(MSP_CONF) -+#define nomadik_epio_read_uart_conf() nomadik_epio_read_i2c(UART_CONF) -+#define nomadik_epio_read_ssp_conf() nomadik_epio_read_i2c(SSP_CONF) -+#define nomadik_epio_read_aux_gpo1() nomadik_epio_read_i2c(AUX_GPO1) -+#define nomadik_epio_read_aux_gpo2() nomadik_epio_read_i2c(AUX_GPO2) -+#define nomadik_epio_write_cob_ctl(x) nomadik_epio_write_i2c((uint16)x,COB15_CTRL) -+#define nomadik_epio_write_keypad(x) nomadik_epio_write_i2c((uint16)x,KEYPAD_DATA) -+#define nomadik_epio_write_msp_conf(x) nomadik_epio_write_i2c((uint16)x,MSP_CONF) -+#define nomadik_epio_write_uart_conf(x) nomadik_epio_write_i2c((uint16)x,UART_CONF) -+#define nomadik_epio_write_ssp_conf(x) nomadik_epio_write_i2c((uint16)x,SSP_CONF) -+#define nomadik_epio_write_aux_gpo1(x) nomadik_epio_write_i2c((uint16)x,AUX_GPO1) -+#define nomadik_epio_write_aux_gpo2(x) nomadik_epio_write_i2c((uint16)x,AUX_GPO2) -+ -+/*CPLD Version abstraction constants */ -+#define COB_REV_BITS 0x7000 /*numeric field */ -+#define COB_REV_BITS_POS 12 /*need to roate this much times */ -+#define COB_REV_SUBBITS 0x0000 /*decimal field */ -+#define COB_REV_SUBBITS_POS 0 /*need to roate this much times */ -+#define CPLD_REV_BITS 0x0FF0 /*numeric field */ -+#define CPLD_REV_BITS_POS 4 /*need to roate this much times */ -+#define CPLD_REV_SUBBITS 0x000F /*decimal field */ -+ -+/* Bits defination for NDK15_CTRL (COB_CTRL) register */ -+#define CPLD_GPIO34 0x0200 /*(1)CPLD sent CC_PWRDETECTn */ -+#define BT_WAKEUP_GPO1 0x0100 /*(1)from AUX_GPO1 CPLD register, bit (0)*/ -+#define DEEPSLEEP_CLK_GPIO106 0x00c0 /*(00)from Nomadik GPIO106 */ -+#define DEEPSLEEP_CLK_GPIO49 0x0040 /*(01)from Nomadik GPIO49 */ -+#define DEEPSLEEP_CLK_GPO1 0x00c0 /*(11)from AUX_GPO1 CPLD register, bit (14)*/ -+#define GPIO106_LAN_IT 0x0030 /*(00) fron ethernet controller*/ -+#define GPIO106_PWRDET 0x0010 /*(01) fron CC_PWRDETECTn(Charge controller)*/ -+#define GPIO106_PM_ITWK 0x0020 /*(10) fron PM_IT_WKUP(Touareg USB insertion)*/ -+#define GPIO106_DIS 0x0030 /*(11) High Z*/ -+#define HPI_GPIO_DIS 0x000c /*(11) selection for HPI_GPIO disabled*/ -+#define BIOS_TCHSCR 0x0002 -+#define USER_LED0 0x0001 /*(1)user led0 on */ -+ -+/* Bits defination for UART_CONF register */ -+#define DBG_UART4W 0x0200 /*(1) select 4 number of wires on the UART interface*/ -+#define DBG_UART0 0x0400 /*(1X00) Enable the UART0 link for the debug RS232 connector */ -+#define DBG_UART1 0x0480 /*(1X01) Enable the UART1 link for the debug RS232 connector */ -+#define DBG_UART2 0x0580 /*(1X11) Enable the UART2 link for the debug RS232 connector */ -+#define MD_UART0 0x0040 /*(1X00) Enable the UART0 link for peripheral in expansion connector (Modem -\ No newline at end of file -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ndk15_devices.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/ndk15_devices.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/ndk15_devices.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/ndk15_devices.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/ndk15_devices.h @@ -0,0 +1,248 @@ +/*
+ * linux/include/asm-arm/arch-nomadik/ndk15_devices.h
@@ -233700,9 +234616,181 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ndk15_devices.h ../new/li +
+#endif /*__ASSEMBLY__*/
+#endif /*__ASM_ARM_ARCH_NDK15_DEVICES_H*/
-diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/nhk15_devices.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/nhk15_devices.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/nhk15_devices.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/nhk15_devices.h 2008-11-24 14:06:28.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/ndk15c02_devices.h +@@ -0,0 +1,169 @@ ++/* ++ * linux/include/asm-arm/arch-nomadik/ndk15c02_devices.h ++ * ++ * Copyright (C) STMicroelectronics ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ */ ++#ifndef __ASM_ARM_ARCH_NDK15C02_DEVICES_H ++#define __ASM_ARM_ARCH_NDK15C02_DEVICES_H ++#ifndef __ASSEMBLY__ ++ ++#include <asm/types.h> ++ ++/* ++ * Macros board specific ++ */ ++#define BOARD_IO_DESC /*nothing to define */ ++ ++/* Ethernet related board specific declaration*************************/ ++#define NOMADIK_ETH0_BASE 0x33000000 /* ETH0 Base */ ++#define SMC91111_IRQ GPIO_PIN_106 ++ ++/* MMC related board specific declaration*************************/ ++#define MMCDETECT_IRQ GPIO_PIN_119 ++#define val_volt 7 /*Value to be written at Touareg register */ ++ ++/* Touchpanel related declaration************************************/ ++#define TOUCHP_IRQ GPIO_PIN_104 /* PENIRQNO: through CPLD_IT */ ++/*#define TOUCHP_CS0 NOT_KNOWN * Chip select pin0 */ ++/*#define TOUCHP_CS1 NOT_KNOWN * Chip select pin1 */ ++#define X_DELTA_MAX 2* 10 /*Max ADC read error limit for Sub- */ ++#define Y_DELTA_MAX 2 *16 /*sequent redings */ ++#define MAX_12BIT ((1<<12)-1) ++#define X_CORR(x, y) (x) ++#define Y_CORR(x, y) (MAX_12BIT - y) ++ ++/* Keypad related declaration************************************/ ++#define KEYPAD_IRQ GPIO_PIN_113 ++#define MAX_KPROW 8 ++#define MAX_KPCOL 8 ++ ++/* I2c related board specific declaration************************/ ++#define I2C_CLIENT_BUSID13 0 ++#define I2C_TOUAREG_ADAPTER 1 ++#define I2C_TOUREG_CLIENT_BUSID 0 ++#define I2C_CPLD_CLIENT_BUSID 0 ++/* Addresses for clients on this board*/ ++#define I2C_ADDR_MB 0x50 /* Motherboard*/ ++#define I2C_ADDR_UI_DB 0x51 /* UI Daughterboard*/ ++#define I2C_ADDR_IO_DB1 0x52 /* I/O Expansion daughter board 1*/ ++#define I2C_ADDR_IO_DB2 0x53 /* I/O Expansion daughter board 2*/ ++#define I2C_ADDR_CIF_CAM 0x54 /* CCIR-656 ST CIF Camera (Matisse)*/ ++#define I2C_ADDR_PP_CAM (0x08>>1) /* pepperpot camera */ ++#define I2C_ADDR_MEM_EXP 0x55 /* CCIR-656 ST CIF Camera (Matisse)*/ ++#define I2C_ADDR_AC 0x1A /* Audio codec STw5095*/ ++#define I2C_ADDR_FM_TUNER 0x62 /* FM Tuner (TDA 7701-Brite)*/ ++#define I2C_ADDR_GAS_GAUGE 0x22 /* Gas Gauge (PB700)*/ ++#define I2C_ADDR_CAM_MOD 0x45 /* LITEA Camera Module ?*/ ++#define I2C0_LP_OWNADDR 0x50 ++#define I2C1_LP_OWNADDR 0x60 ++#define I2C_ADDR_TOUAREG 0x2D ++#define I2C_ADDR_CPLD 0x1C /* actual 0x38 and 0x39, considered only 7 msbs */ ++#define I2C_ADDR_DENC 0x20 ++ ++/* MSP related board specific declaration************************/ ++#define MSP_DATA_DELAY MSP_DELAY_0 ++#define MSP_TX_CLOCK_EDGE MSP_FALLING_EDGE ++#define MSP_RX_CLOCK_EDGE MSP_FALLING_EDGE ++ ++/*NORflash related board specific declaration*******************/ ++#define NMDK_FLASH_BASE 0x30000000 ++#define NMDK_FLASH_WINDOW_SIZE 32 * 1024 * 1024 ++#define NMDK_FLASH_BUSWIDTH 2 ++ ++#define GET_BANK_WIDTH(val,phys) \ ++ switch (phys) { \ ++ case NMDK_FLASH_BASE: \ ++ val = NMDK_FLASH_BUSWIDTH;\ ++ break;\ ++ default:\ ++ break;\ ++ } ++ ++/*NANDflash related board specific declaration*******************/ ++#define BOARD_SET_NAND_DATA \ ++ nand_oob->eccbytes = 12; \ ++ nand_oob->eccpos[0] = 2; \ ++ nand_oob->eccpos[1] = 3; \ ++ nand_oob->eccpos[2] = 4; \ ++ nand_oob->eccpos[3] = 18; \ ++ nand_oob->eccpos[4] = 19; \ ++ nand_oob->eccpos[5] = 20; \ ++ nand_oob->eccpos[6] = 34; \ ++ nand_oob->eccpos[7] = 35; \ ++ nand_oob->eccpos[8] = 36; \ ++ nand_oob->eccpos[9] = 50; \ ++ nand_oob->eccpos[10] = 51; \ ++ nand_oob->eccpos[11] = 52; \ ++ this->badblockpos = 5; ++ ++#define BOARD_SET_NAND_BADBLOCK \ ++ this->eccsteps = 4; \ ++ this->badblockpos = 5; ++ ++/*SVA related board specific declaration*******************/ ++#define SVA_HCL_INIT_MEM_SIZE SZ_4M ++ ++/* CPLD/EPIO related declaration************************************/ ++/* the below defination is w.r.to CPLD version 3.0.1.2 */ ++#define NOMADIK_CPLD_BASE 0x36000000 /* CPLD base */ ++ ++#define COB15_ID 0x00 /* offsets for cpld board registers */ ++#define COB15_CTRL 0x02 ++#define KEYPAD_DATA 0x04 ++#define MSP_CONF 0x06 ++#define UART_CONF 0x08 ++#define SSP_CONF 0x0A ++#define AUX_GPO1 0x20 ++#define AUX_GPO2 0x22 ++ ++extern u16 nomadik_epio_read_i2c(int reg); ++extern int nomadik_epio_write_i2c(u16 data, int reg); ++#define nomadik_epio_read_cob_id() nomadik_epio_read_i2c(COB15_ID) ++#define nomadik_epio_read_cob_ctl() nomadik_epio_read_i2c(COB15_CTRL) ++#define nomadik_epio_read_keypad() nomadik_epio_read_i2c(KEYPAD_DATA) ++#define nomadik_epio_read_msp_conf() nomadik_epio_read_i2c(MSP_CONF) ++#define nomadik_epio_read_uart_conf() nomadik_epio_read_i2c(UART_CONF) ++#define nomadik_epio_read_ssp_conf() nomadik_epio_read_i2c(SSP_CONF) ++#define nomadik_epio_read_aux_gpo1() nomadik_epio_read_i2c(AUX_GPO1) ++#define nomadik_epio_read_aux_gpo2() nomadik_epio_read_i2c(AUX_GPO2) ++#define nomadik_epio_write_cob_ctl(x) nomadik_epio_write_i2c((uint16)x,COB15_CTRL) ++#define nomadik_epio_write_keypad(x) nomadik_epio_write_i2c((uint16)x,KEYPAD_DATA) ++#define nomadik_epio_write_msp_conf(x) nomadik_epio_write_i2c((uint16)x,MSP_CONF) ++#define nomadik_epio_write_uart_conf(x) nomadik_epio_write_i2c((uint16)x,UART_CONF) ++#define nomadik_epio_write_ssp_conf(x) nomadik_epio_write_i2c((uint16)x,SSP_CONF) ++#define nomadik_epio_write_aux_gpo1(x) nomadik_epio_write_i2c((uint16)x,AUX_GPO1) ++#define nomadik_epio_write_aux_gpo2(x) nomadik_epio_write_i2c((uint16)x,AUX_GPO2) ++ ++/*CPLD Version abstraction constants */ ++#define COB_REV_BITS 0x7000 /*numeric field */ ++#define COB_REV_BITS_POS 12 /*need to roate this much times */ ++#define COB_REV_SUBBITS 0x0000 /*decimal field */ ++#define COB_REV_SUBBITS_POS 0 /*need to roate this much times */ ++#define CPLD_REV_BITS 0x0FF0 /*numeric field */ ++#define CPLD_REV_BITS_POS 4 /*need to roate this much times */ ++#define CPLD_REV_SUBBITS 0x000F /*decimal field */ ++ ++/* Bits defination for NDK15_CTRL (COB_CTRL) register */ ++#define CPLD_GPIO34 0x0200 /*(1)CPLD sent CC_PWRDETECTn */ ++#define BT_WAKEUP_GPO1 0x0100 /*(1)from AUX_GPO1 CPLD register, bit (0)*/ ++#define DEEPSLEEP_CLK_GPIO106 0x00c0 /*(00)from Nomadik GPIO106 */ ++#define DEEPSLEEP_CLK_GPIO49 0x0040 /*(01)from Nomadik GPIO49 */ ++#define DEEPSLEEP_CLK_GPO1 0x00c0 /*(11)from AUX_GPO1 CPLD register, bit (14)*/ ++#define GPIO106_LAN_IT 0x0030 /*(00) fron ethernet controller*/ ++#define GPIO106_PWRDET 0x0010 /*(01) fron CC_PWRDETECTn(Charge controller)*/ ++#define GPIO106_PM_ITWK 0x0020 /*(10) fron PM_IT_WKUP(Touareg USB insertion)*/ ++#define GPIO106_DIS 0x0030 /*(11) High Z*/ ++#define HPI_GPIO_DIS 0x000c /*(11) selection for HPI_GPIO disabled*/ ++#define BIOS_TCHSCR 0x0002 ++#define USER_LED0 0x0001 /*(1)user led0 on */ ++ ++/* Bits defination for UART_CONF register */ ++#define DBG_UART4W 0x0200 /*(1) select 4 number of wires on the UART interface*/ ++#define DBG_UART0 0x0400 /*(1X00) Enable the UART0 link for the debug RS232 connector */ ++#define DBG_UART1 0x0480 /*(1X01) Enable the UART1 link for the debug RS232 connector */ ++#define DBG_UART2 0x0580 /*(1X11) Enable the UART2 link for the debug RS232 connector */ ++#define MD_UART0 0x0040 /*(1X00) Enable the UART0 link for peripheral in expansion connector (Modem +\ No newline at end of file +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/nhk15_devices.h @@ -0,0 +1,131 @@ +/* + * linux/include/asm-arm/arch-nomadik/nhk15_devices.h @@ -233835,9 +234923,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/nhk15_devices.h ../new/li + +#endif /*__ASSEMBLY__*/ +#endif /*__ASM_ARM_ARCH_NHK15_DEVICES_H*/ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/param.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/param.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/param.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/param.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/param.h @@ -0,0 +1,19 @@ +/* + * linux/include/asm-arm/arch-nomadik/param.h @@ -233858,9 +234945,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/param.h ../new/linux-2.6. + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/pexp.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/pexp.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/pexp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/pexp.h 2008-07-04 23:45:27.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/pexp.h @@ -0,0 +1,355 @@ +/* + * linux/include/asm-arm/arch-nomadik/pexp.h @@ -233921,10 +235007,10 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/pexp.h ../new/linux-2.6.2 +#define STMPE2401_WAKEUP_IRQ 24 /*ISR bit 0*/ +#define STMPE2401_KEYPAD_IRQ 25 /*ISR bit 1*/ +#define STMPE2401_KEYPAD_OVERFLOW_IRQ 26 /*ISR bit 2,lowest priority*/ -+#define STMPE2401_ROTATOR_IRQ 27 /*NOT_SUPPORTED in this version*/ -+#define STMPE2401_ROTATOR_OVERFLOW_IRQ 28 /*NOT_SUPPORTED in this version*/ -+#define STMPE2401_PWM0_IRQ 29 /*NOT_SUPPORTED in this version*/ -+#define STMPE2401_PWM1_IRQ 30 /*NOT_SUPPORTED in this version*/ ++#define STMPE2401_ROTATOR_IRQ 27 /*NOT_SUPPORTED in this version*/ ++#define STMPE2401_ROTATOR_OVERFLOW_IRQ 28 /*NOT_SUPPORTED in this version*/ ++#define STMPE2401_PWM0_IRQ 29 /*NOT_SUPPORTED in this version*/ ++#define STMPE2401_PWM1_IRQ 30 /*NOT_SUPPORTED in this version*/ +#define STMPE2401_PWM2_IRQ 31 /*NOT_SUPPORTED in this version*/ + +#define STMPE2401_ENABLE_INTERRUPT 1 @@ -234003,11 +235089,11 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/pexp.h ../new/linux-2.6.2 +/*interrupt settings*/ +typedef struct +{ -+ gpio_pin NdkPin; -+ gpio_config NdkPinConfig; ++ gpio_pin NdkPin; ++ gpio_config NdkPinConfig; + + void (*Callback[MAX_STMPE2401_CALLBACK])(void *parameter); -+ void *CallbackParam[MAX_STMPE2401_CALLBACK]; ++ void *CallbackParam[MAX_STMPE2401_CALLBACK]; + + unsigned short ControlReg; + unsigned short EnableReg; @@ -234181,7 +235267,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/pexp.h ../new/linux-2.6.2 +} t_STMPE2401_error; + +/*Device initialization functions*/ -+PUBLIC t_STMPE2401_error STMPE2401_Init(unsigned char stmpeId); ++PUBLIC t_STMPE2401_error STMPE2401_Init(unsigned char stmpeId); +/*Device info*/ +PUBLIC t_STMPE2401_error STMPE2401_Info(unsigned char stmpeId, t_STMPE2401_info *info ); + @@ -234217,9 +235303,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/pexp.h ../new/linux-2.6.2 + +#endif + -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/power.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/power.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/power.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/power.h 2008-07-28 15:20:47.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/power.h @@ -0,0 +1,180 @@ + +/* include/asm-arm/arch-nomadik/power.h @@ -234262,7 +235347,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/power.h ../new/linux-2.6. +#include <asm/mach/time.h> +#include <asm/arch/debug.h> + -+/* ++/* + * Undefine/UnComment NMDK_RTT_WAKEUP if wakeup from RTC + * Undefine/UnComment NMDK_RTC_WAKEUP if wakeup from RTT + * wakeup from that device @@ -234393,7 +235478,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/power.h ../new/linux-2.6. + +#endif + -+#ifdef CONFIG_NOMADIK_PM ++#ifdef CONFIG_NOMADIK_PM +extern int nomadik_clock_enable(u32 ); +extern int nomadik_clock_disable(u32 ); +#else @@ -234401,9 +235486,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/power.h ../new/linux-2.6. +#define nomadik_clock_disable(u32) do{}while(0) +#endif +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/smp.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/smp.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/smp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/smp.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/smp.h @@ -0,0 +1,19 @@ +#ifndef ASMARM_ARCH_SMP_H +#define ASMARM_ARCH_SMP_H @@ -234424,9 +235508,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/smp.h ../new/linux-2.6.20 +extern void secondary_scan_irqs(void); + +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/spi.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/spi.h 2008-07-28 15:20:48.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/spi.h @@ -0,0 +1,521 @@ +/* + * include/asm-arm/arch-nomadik/spi.h @@ -234502,7 +235585,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20 +typedef struct { + t_msp_clk_src clk_src; + uint16 sckdiv; /* value from 0 to 1023 */ -+ bool_t sckpol; /*Used only when MSPSCK clocks the sample rate generator (SCKSEL = 1Xb): ++ bool_t sckpol; /*Used only when MSPSCK clocks the sample rate generator (SCKSEL = 1Xb): + 0b: The rising edge of MSPSCK clocks the sample rate generator + 1b: The falling edge of MSPSCK clocks the sample rate generator */ +} t_msp_clock_params; @@ -234526,7 +235609,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20 +/***************************************************************************/ + +/** -+ * whether SSP is in loopback mode or not ++ * whether SSP is in loopback mode or not + */ +typedef enum { + LOOPBACK_DISABLED, @@ -234607,7 +235690,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20 +} t_ssp_rx_level_trig; + +/** -+ * Transmit FIFO watermark level which triggers (IT Interrupt fires ++ * Transmit FIFO watermark level which triggers (IT Interrupt fires + * when _N_ or more empty locations in TX FIFO) + */ +typedef enum { @@ -234770,7 +235853,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20 + * @hierarchy: sets whether interface is master or slave + * @slave_tx_disable: SSPTXD is disconnected (in slave mode only) + * @clk_freq: Tune freq parameters of SSP(when in master mode) -+ * @endian_rx: Endianess of Data in Rx FIFO ++ * @endian_rx: Endianess of Data in Rx FIFO + * @endian_tx: Endianess of Data in Tx FIFO + * @data_size: Width of data element(4 to 32 bits) + * @com_mode: communication mode: polling, Interrupt or DMA @@ -234780,7 +235863,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20 + * @clk_pol: Motorola SPI interface Clock polarity + * @ctrl_len: Microwire interface: Control length + * @wait_state: Microwire interface: Wait state -+ * @duplex: Microwire interface: Full/Half duplex ++ * @duplex: Microwire interface: Full/Half duplex + * @freq: Freq of operation(will be used if clk_freq is not given) + * @cs_control: function pointer to board-specific function to assert/deassert I/O port to control HW generation of devices chip-select. + * @dma_xfer_type: Type of DMA xfer (Mem-to-periph or Periph-to-Periph) @@ -234858,7 +235941,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20 + RESTORE_STATE , + LOAD_DEFAULT_CONFIG , + CLEAR_ALL_INTERRUPT, -+} cntlr_commands; ++} cntlr_commands; + +/***************************************************************************/ +#define SPI_REG_WRITE_BITS(reg,val,mask,sb) ((reg) = (((reg) & ~(mask)) | (((val)<<(sb)) & (mask)))) @@ -234913,7 +235996,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20 + * @cs_control: chip select callback provided by chip + * @xfer_type: polling/interrupt/dma + * -+ * Runtime state of the SPI controller, maintained per chip, ++ * Runtime state of the SPI controller, maintained per chip, + * This would be set according to the current message that would be served + */ +struct chip_data { @@ -234922,7 +236005,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20 + struct msp_regs mspr; + } regs; + u32 chip_id; -+ u8 n_bytes; ++ u8 n_bytes; + u8 enable_dma; + struct spi_dma_info * dma_info; + void (*write) (struct driver_data * drv_data); @@ -234949,9 +236032,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/spi.h ../new/linux-2.6.20 +extern irqreturn_t spi_dma_callback_handler(int irq, void *param); +extern void nomadik_spi_tasklet(unsigned long param); +#endif /* _SPI_NMDK_H */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ssp-spi.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/ssp-spi.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/ssp-spi.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/ssp-spi.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/ssp-spi.h @@ -0,0 +1,280 @@ +/* + * arch/arm/mach-nomadik/ssp-spi.h @@ -235071,7 +236153,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ssp-spi.h ../new/linux-2. +#define SSP_CPSR_MASK_CPSDVSR ((uint32)(0xFFUL << 0)) /*(0xFF << 0)*/ + +/*####################################################################### -+ SSP Interrupt Mask Set/Clear Register - ssp_imsc ++ SSP Interrupt Mask Set/Clear Register - ssp_imsc +######################################################################### +*/ +#define SSP_IMSC_MASK_RORIM ((uint32)(0x1UL << 0)) /* Receive Overrun Interrupt mask */ @@ -235189,7 +236271,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ssp-spi.h ../new/linux-2. +#define NMDK_SSP_CLOCK_FREQ 48000000 + +/*####################################################################### -+ SSP Interrupt related Macros ++ SSP Interrupt related Macros +######################################################################### + */ +#define DEFAULT_SSP_REG_IMSC 0x0UL @@ -235199,7 +236281,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ssp-spi.h ../new/linux-2. +#define CLEAR_ALL_SSP_INTERRUPTS 0x3 + +/*####################################################################### -+ Default SSP Register Values ++ Default SSP Register Values +######################################################################### + */ +#define DEFAULT_SSP_REG_CR0 ( \ @@ -235233,9 +236315,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/ssp-spi.h ../new/linux-2. + GEN_MASK_BITS(SSP_DMA_DISABLED, SSP_DMACR_MASK_TXDMAE, 1) \ + ) +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stn8810_devices.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/stn8810_devices.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/stn8810_devices.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/stn8810_devices.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/stn8810_devices.h @@ -0,0 +1,120 @@ +/* + * include/asm-arm/arch-nomadik/stn8810_devices.h @@ -235260,7 +236341,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stn8810_devices.h ../new/ +#define NOMADIK_TDES_BASE 0x10180000 /* TDES Processor */ +#define NOMADIK_USB_BASE 0x10300000 /* USB-OTG conf reg base */ + -+/* ++/* + * Chip specific Interrupt numbers + */ +#define IRQ_MSP1 30 @@ -235332,11 +236413,11 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stn8810_devices.h ../new/ +#define FWM_ESRAM_BANK3_BASE (FWM_ESRAM_BANK2_BASE + FWM_ESRAM_BANK_SIZE) + +/* -+ * Macros ++ * Macros + */ +#define SOC_IO_DESC /*nothing to define */ + -+/* ++/* + Backup RAM size not mentioned for this soc chip (TBC!!) + */ + @@ -235357,9 +236438,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stn8810_devices.h ../new/ +#define FIRDA_RX_REG_OFFSET (0x20) + +#endif /* __stn8810_devices_h */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stn8815_devices.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/stn8815_devices.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/stn8815_devices.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/stn8815_devices.h 2008-07-04 23:45:28.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/stn8815_devices.h @@ -0,0 +1,165 @@ +/* + * include/asm-arm/arch-nomadik/stn8815_devices.h @@ -235384,12 +236464,12 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stn8815_devices.h ../new/ +#define NOMADIK_USB_BASE 0x10170000 /* USB-OTG conf reg base */ +#define NOMADIK_CRYP_BASE 0x10180000 /* Cryptographic processor + configuration/data registers */ -+#define NOMADIK_MSHC_BASE 0x101F5000 /* Memory Stick(Pro) Host ++#define NOMADIK_MSHC_BASE 0x101F5000 /* Memory Stick(Pro) Host + Controller Registers */ + -+#define NOMADIK_L2CC_BASE 0x10210000 /* L2 Cache controller */ ++#define NOMADIK_L2CC_BASE 0x10210000 /* L2 Cache controller */ + -+/* ++/* + * Chip specific Interrupt numbers + */ +#define IRQ_MSP1 62 @@ -235491,14 +236571,14 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stn8815_devices.h ../new/ + + +/* -+ * Macros ++ * Macros + */ +#define SOC_IO_DESC \ + {IO_ADDRESS(NOMADIK_GPIO3_BASE), __phys_to_pfn(NOMADIK_GPIO3_BASE),\ + SZ_4K, MT_DEVICE}, + -+/* -+ Backup RAM size ++/* ++ Backup RAM size + */ +#define BACKUP_RAM_SIZE (1024) +/* @@ -235526,13 +236606,12 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stn8815_devices.h ../new/ + + +#endif /* __stn8815_devices_h */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stw5094ap.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/stw5094ap.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/stw5094ap.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/stw5094ap.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/stw5094ap.h @@ -0,0 +1,176 @@ +/* include/asm-arm/arch-nomadik/stw5094ap.h + * -+ * Header file for audiocodec STW5094 specific data structures, enums ++ * Header file for audiocodec STW5094 specific data structures, enums + * and private & public functions. + * + * Copyright (C) 2006 STMicroelectronics Pvt. Ltd. @@ -235706,13 +236785,12 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stw5094ap.h ../new/linux- +#define MASTERCLK_MCLK 0x10 /* The Master Clock Input for Tone and FM mode only is MCLK */ + +#endif /* _STW5094AP_H_ */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stw5095.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/stw5095.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/stw5095.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/stw5095.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/stw5095.h @@ -0,0 +1,1387 @@ +/* include/asm-arm/arch-nomadik/nomadik_stw5095.h + * -+ * Header file for audiocodec STW5095 specific data structures, enums ++ * Header file for audiocodec STW5095 specific data structures, enums + * and private & public functions. + * + * Copyright (C) 2006 STMicroelectronics Pvt. Ltd. @@ -235738,12 +236816,12 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stw5095.h ../new/linux-2. +#define _NOMADIK_ACODEC_STW5095_H_ + +/*--------------------------------------------------------------------- -+ * Includes ++ * Includes + *--------------------------------------------------------------------*/ +#include <asm/types.h> + +/*--------------------------------------------------------------------- -+ * Define ++ * Define + *--------------------------------------------------------------------*/ + +typedef enum { @@ -235915,9 +236993,9 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stw5095.h ../new/linux-2. +t_codec_error CODEC_I2CWrite(__u16 add_of_codec_on_i2c, __u8 location, + __u8 * p_data, __u32 count); + -+/*--------------------------------------------------------------------------------------------- ++/*--------------------------------------------------------------------------------------------- +* Private Header file for AUDIOCODEC stw5095 -+*--------------------------------------------------------------------------------------------- ++*--------------------------------------------------------------------------------------------- +*/ + +#define CODEC_MASK_ONE_BIT 0x1UL @@ -237097,9 +238175,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/stw5095.h ../new/linux-2. +} t_codec_system_context; + +#endif /* _NOMADIK_ACODEC_STW5095_H_ */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/sva.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/sva.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/sva.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/sva.h 2008-07-17 16:42:46.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/sva.h @@ -0,0 +1,43 @@ +/*--------------------------------------------------------------------------------------------------*/ +/*© copyright STMicroelectronics, 2007. */ @@ -237144,9 +238221,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/sva.h ../new/linux-2.6.20 +}; + + -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/system.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/system.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/system.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/system.h 2008-07-04 23:45:29.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/system.h @@ -0,0 +1,62 @@ +/* + * linux/include/asm-arm/arch-nomadik/system.h @@ -237202,17 +238278,16 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/system.h ../new/linux-2.6 + + src_rstsr = psrc_cr + 6; + -+ /* -+ * Writing anything in Reset status register will do the soft reset ++ /* ++ * Writing anything in Reset status register will do the soft reset + */ + + *(src_rstsr) = 1; +} + +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/timex.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/timex.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/timex.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/timex.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/timex.h @@ -0,0 +1,71 @@ +/* + * linux/include/asm-arm/arch-nomadik/timex.h @@ -237285,55 +238360,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/timex.h ../new/linux-2.6. +} +mtu_struct_t; +#endif -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/touchp2003.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/touchp2003.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/touchp2003.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/touchp2003.h 2007-11-21 11:51:42.000000000 +0530 -@@ -0,0 +1,42 @@ -+/* -+ * linux/include/asm-arm/arch-nomadik/touchp2003.h -+ * -+ * Copyright (C) STMicroelectronics -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -+ */ -+ -+/****************************************************************************** -+ * C STMicroelectronics -+ *----------------------------------------------------------------------------- -+ * -+ * Purpose : Basic definitions for Nomadik Touchpanel Driver -+ * -+ *****************************************************************************/ -+ -+#ifndef _TOUCHP_NOMADIK_TSC2003_H -+#define _TOUCHP_NOMADIK_TSC2003_H -+ -+ -+struct touchp_tsc2003_device{ -+ int (*irq_init)(void (*callback)(void* parameter), void * p); -+ int (*irq_exit)(void); -+ int (*pirq_en) (void); -+ int (*pirq_dis)(void); -+ int (*pirq_ack)(void); -+ int (*pirq_read_val)(unsigned char * value); -+}; -+ -+#endif /* _NOMADIK_TP_h */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/touchp.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/touchp.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/touchp.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/touchp.h 2008-07-04 23:45:30.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/touchp.h @@ -0,0 +1,145 @@ +/* + * linux/include/asm-arm/arch-nomadik/touchp.h @@ -237480,9 +238508,53 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/touchp.h ../new/linux-2.6 +extern void nomadik_tp_spi_cs_enable(void); + +#endif /* _NOMADIK_TP_h */ -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/udc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/udc.h 2008-07-04 23:45:53.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/touchp2003.h +@@ -0,0 +1,42 @@ ++/* ++ * linux/include/asm-arm/arch-nomadik/touchp2003.h ++ * ++ * Copyright (C) STMicroelectronics ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ++ */ ++ ++/****************************************************************************** ++ * C STMicroelectronics ++ *----------------------------------------------------------------------------- ++ * ++ * Purpose : Basic definitions for Nomadik Touchpanel Driver ++ * ++ *****************************************************************************/ ++ ++#ifndef _TOUCHP_NOMADIK_TSC2003_H ++#define _TOUCHP_NOMADIK_TSC2003_H ++ ++ ++struct touchp_tsc2003_device{ ++ int (*irq_init)(void (*callback)(void* parameter), void * p); ++ int (*irq_exit)(void); ++ int (*pirq_en) (void); ++ int (*pirq_dis)(void); ++ int (*pirq_ack)(void); ++ int (*pirq_read_val)(unsigned char * value); ++}; ++ ++#endif /* _NOMADIK_TP_h */ +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/udc.h @@ -0,0 +1,490 @@ +//#define DEBUG_LEVEL 1 +#undef DEBUG_LEVEL @@ -237493,13 +238565,13 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 + printk(KERN_ERR "%s:%s: " format "\n" , __FILE__, __FUNCTION__ , ## arg); \ + }while(0) +#else -+ #define DBG(level, format, arg...) do { } while(0) ++ #define DBG(level, format, arg...) do { } while(0) +#endif + + +#define ERR(format, arg...) \ +printk(KERN_ERR "%s:%s: " format "\n" , __FILE__, __FUNCTION__ , ## arg) -+ ++ +#define WARN(format, arg...) \ + printk(KERN_WARNING "%s:%s: " format "\n" , __FILE__, __FUNCTION__ , ## arg) + @@ -237534,7 +238606,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 + + +/* -+ * MUSBMHDRC Register map ++ * MUSBMHDRC Register map + */ + +/* Common USB registers */ @@ -237544,11 +238616,11 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 + +#define MUSB_O_HDRC_INTRTX 0x02 /* 16-bit */ +#define MUSB_O_HDRC_INTRRX 0x04 -+#define MUSB_O_HDRC_INTRTXE 0x06 -+#define MUSB_O_HDRC_INTRRXE 0x08 ++#define MUSB_O_HDRC_INTRTXE 0x06 ++#define MUSB_O_HDRC_INTRRXE 0x08 +#define MUSB_O_HDRC_INTRUSB 0x0A /* 8 bit */ +#define MUSB_O_HDRC_INTRUSBE 0x0B /* 8 bit */ -+#define MUSB_O_HDRC_FRAME 0x0C ++#define MUSB_O_HDRC_FRAME 0x0C +#define MUSB_O_HDRC_INDEX 0x0E /* 8 bit */ +#define MUSB_O_HDRC_TESTMODE 0x0F /* 8 bit */ + @@ -237603,7 +238675,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 + +/* POWER */ + -+#define MUSB_M_POWER_ISOUPDATE 0x80 ++#define MUSB_M_POWER_ISOUPDATE 0x80 +#define MUSB_M_POWER_SOFTCONN 0x40 +#define MUSB_M_POWER_HSENAB 0x20 +#define MUSB_M_POWER_HSMODE 0x10 @@ -237617,7 +238689,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 +#define MUSB_M_INTR_RESUME 0x02 +#define MUSB_M_INTR_RESET 0x04 +#define MUSB_M_INTR_BABBLE 0x04 -+#define MUSB_M_INTR_SOF 0x08 ++#define MUSB_M_INTR_SOF 0x08 +#define MUSB_M_INTR_CONNECT 0x10 +#define MUSB_M_INTR_DISCONNECT 0x20 +#define MUSB_M_INTR_SESSREQ 0x40 @@ -237625,7 +238697,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 +#define MUSB_M_INTR_EP0 0x01 /* FOR EP0 INTERRUPT */ + +/* DEVCTL */ -+#define MUSB_M_DEVCTL_BDEVICE 0x80 ++#define MUSB_M_DEVCTL_BDEVICE 0x80 +#define MUSB_M_DEVCTL_FSDEV 0x40 +#define MUSB_M_DEVCTL_LSDEV 0x20 +#define MUSB_M_DEVCTL_VBUS 0x18 @@ -237840,7 +238912,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 + u8 ackwait; + u8 dma_channel; + u8 is_tx; -+ u8 end_number; ++ u8 end_number; + u16 dma_counter; + int lch; + struct nomadik_udc *udc; @@ -237854,7 +238926,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 + u8 end_number; + unsigned dma_bytes; + unsigned mapped:1; -+}; ++}; + + +#if 0 @@ -237941,14 +239013,14 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 + DBG(4, "WRITE8(%p, %x, %02x)\n", base_ptr, offset, data); \ + wmb(); \ + *(volatile uint8_t*)((unsigned long)base_ptr + offset) = data; \ -+ } ++ } + +#undef MUSB_WRITE16 +#define MUSB_WRITE16(base_ptr, offset, data) { \ + DBG(4, "WRITE16(%p, %x, %04x)\n", base_ptr, offset, data); \ + wmb(); \ + *(volatile uint16_t*)((unsigned long)base_ptr + offset) = data; \ -+ } ++ } + + +#undef MUSB_WRITE32 @@ -237956,7 +239028,7 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 + DBG(4, "WRITE32(%p, %x, %08x)\n", base_ptr, offset, data); \ + wmb(); \ + *(volatile uint32_t*)((unsigned long)base_ptr + offset) = data; \ -+ } ++ } + +#define MUSB_SELECTEND(base_ptr, end) \ + MUSB_WRITE8(base_ptr, MUSB_O_HDRC_INDEX, end) @@ -237974,9 +239046,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/udc.h ../new/linux-2.6.20 + MUSB_WRITE16(base_ptr, (offset + 0x10), data) + + -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/uncompress.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/uncompress.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/uncompress.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/uncompress.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/uncompress.h @@ -0,0 +1,71 @@ +/* + * linux/include/asm-arm/arch-nomadik/uncompress.h @@ -238049,9 +239120,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/uncompress.h ../new/linux + * nothing to do + */ +#define arch_decomp_wdog() -diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/vmalloc.h ../new/linux-2.6.20/include/asm-arm/arch-nomadik/vmalloc.h ---- linux-2.6.20/include/asm-arm/arch-nomadik/vmalloc.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/arch-nomadik/vmalloc.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/arch-nomadik/vmalloc.h @@ -0,0 +1,32 @@ +/* + * linux/include/asm-arm/arch-nomadik/vmalloc.h @@ -238085,9 +239155,8 @@ diff -Nauprw linux-2.6.20/include/asm-arm/arch-nomadik/vmalloc.h ../new/linux-2. +#define VMALLOC_START (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)) +#define VMALLOC_VMADDR(x) ((unsigned long)(x)) +#define VMALLOC_END (PAGE_OFFSET + 0x10000000) -diff -Nauprw linux-2.6.20/include/asm-arm/kgdb.h ../new/linux-2.6.20/include/asm-arm/kgdb.h ---- linux-2.6.20/include/asm-arm/kgdb.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/kgdb.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/include/asm-arm/kgdb.h @@ -0,0 +1,91 @@ +/* + * include/asm-arm/kgdb.h @@ -238180,10 +239249,11 @@ diff -Nauprw linux-2.6.20/include/asm-arm/kgdb.h ../new/linux-2.6.20/include/asm +#define CFI_END_FRAME(func) __CFI_END_FRAME(_PC,_SP,func) + +#endif /* __ASM_KGDB_H__ */ -diff -Nauprw linux-2.6.20/include/asm-arm/system.h ../new/linux-2.6.20/include/asm-arm/system.h ---- linux-2.6.20/include/asm-arm/system.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-arm/system.h 2007-11-21 11:51:42.000000000 +0530 -@@ -345,6 +345,47 @@ static inline unsigned long __xchg(unsig +--- linux-2.6.20.orig/include/asm-arm/system.h ++++ linux-2.6.20/include/asm-arm/system.h +@@ -343,10 +343,51 @@ static inline unsigned long __xchg(unsig + } + extern void disable_hlt(void); extern void enable_hlt(void); @@ -238231,9 +239301,10 @@ diff -Nauprw linux-2.6.20/include/asm-arm/system.h ../new/linux-2.6.20/include/a #endif /* __ASSEMBLY__ */ #define arch_align_stack(x) (x) -diff -Nauprw linux-2.6.20/include/asm-generic/kgdb.h ../new/linux-2.6.20/include/asm-generic/kgdb.h ---- linux-2.6.20/include/asm-generic/kgdb.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/asm-generic/kgdb.h 2007-11-21 11:51:42.000000000 +0530 + + #endif /* __KERNEL__ */ +--- /dev/null ++++ linux-2.6.20/include/asm-generic/kgdb.h @@ -0,0 +1,34 @@ +/* + * include/asm-generic/kgdb.h @@ -238269,10 +239340,11 @@ diff -Nauprw linux-2.6.20/include/asm-generic/kgdb.h ../new/linux-2.6.20/include +#endif /* CONFIG_KGDB */ +#endif /* __ASSEMBLY__ */ +#endif /* __ASM_GENERIC_KGDB_H__ */ -diff -Nauprw linux-2.6.20/include/linux/amba/clcd.h ../new/linux-2.6.20/include/linux/amba/clcd.h ---- linux-2.6.20/include/linux/amba/clcd.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/amba/clcd.h 2007-11-21 11:51:42.000000000 +0530 -@@ -53,7 +53,12 @@ +--- linux-2.6.20.orig/include/linux/amba/clcd.h ++++ linux-2.6.20/include/linux/amba/clcd.h +@@ -51,11 +51,16 @@ + #define CNTL_LCDBPP1 (0 << 1) + #define CNTL_LCDBPP2 (1 << 1) #define CNTL_LCDBPP4 (2 << 1) #define CNTL_LCDBPP8 (3 << 1) #define CNTL_LCDBPP16 (4 << 1) @@ -238285,7 +239357,11 @@ diff -Nauprw linux-2.6.20/include/linux/amba/clcd.h ../new/linux-2.6.20/include/ #define CNTL_LCDBPP24 (5 << 1) #define CNTL_LCDBW (1 << 4) #define CNTL_LCDTFT (1 << 5) -@@ -66,6 +71,13 @@ + #define CNTL_LCDMONO8 (1 << 6) + #define CNTL_LCDDUAL (1 << 7) +@@ -64,10 +69,17 @@ + #define CNTL_BEPO (1 << 10) + #define CNTL_LCDPWR (1 << 11) #define CNTL_LCDVCOMP(x) ((x) << 12) #define CNTL_LDMAFIFOTIME (1 << 15) #define CNTL_WATERMARK (1 << 16) @@ -238299,7 +239375,11 @@ diff -Nauprw linux-2.6.20/include/linux/amba/clcd.h ../new/linux-2.6.20/include/ struct clcd_panel { struct fb_videomode mode; -@@ -218,8 +230,20 @@ static inline void clcdfb_decode(struct + signed short width; /* width in mm */ + signed short height; /* height in mm */ +@@ -216,12 +228,24 @@ static inline void clcdfb_decode(struct + if ((fb->dev->periphid & 0x000fffff) == 0x00041110) + val |= CNTL_LCDBPP16; else if (fb->fb.var.green.length == 5) val |= CNTL_LCDBPP16; else @@ -238311,18 +239391,322 @@ diff -Nauprw linux-2.6.20/include/linux/amba/clcd.h ../new/linux-2.6.20/include/ +#else val |= CNTL_LCDBPP16_565; +#endif -+ break; + break; +#ifdef CONFIG_ARCH_NOMADIK + case 24: + val |= CNTL_LCDBPP24PACKED; - break; ++ break; +#endif case 32: val |= CNTL_LCDBPP24; break; -diff -Nauprw linux-2.6.20/include/linux/dwarf2.h ../new/linux-2.6.20/include/linux/dwarf2.h ---- linux-2.6.20/include/linux/dwarf2.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/dwarf2.h 2007-11-21 11:51:42.000000000 +0530 + } + +--- /dev/null ++++ linux-2.6.20/include/linux/dwarf2-lang.h +@@ -0,0 +1,300 @@ ++#ifndef DWARF2_LANG ++#define DWARF2_LANG ++ ++/* ++ * This is free software; you can redistribute it and/or modify it under ++ * the terms of the GNU General Public License as published by the Free ++ * Software Foundation; either version 2, or (at your option) any later ++ * version. ++ */ ++/* ++ * This file defines macros that allow generation of DWARF debug records ++ * for asm files. This file is platform independent. Register numbers ++ * (which are about the only thing that is platform dependent) are to be ++ * supplied by a platform defined file. ++ */ ++/* ++ * We need this to work for both asm and C. In asm we are using the ++ * old comment trick to concatenate while C uses the new ANSI thing. ++ * Here we have concat macro... The multi level thing is to allow and ++ * macros used in the names to be resolved prior to the cat (at which ++ * time they are no longer the same string). ++ */ ++#define CAT3(a,b,c) _CAT3(a,b,c) ++#define _CAT3(a,b,c) __CAT3(a,b,c) ++#ifndef __STDC__ ++#define __CAT3(a,b,c) a/**/b/**/c ++#else ++#define __CAT3(a,b,c) a##b##c ++#endif ++#ifdef __ASSEMBLY__ ++#define IFC(a) ++#define IFN_C(a) a ++#define NL ; ++#define QUOTE_THIS(a) a ++#define DWARF_preamble .section .debug_frame,"",%progbits; ++#else ++#define IFC(a) a ++#define IFN_C(a) ++#define NL \n\t ++#define QUOTE_THIS(a) _QUOTE_THIS(a) ++#define _QUOTE_THIS(a) #a ++/* Don't let CPP see the " and , \042=" \054=, */ ++#define DWARF_preamble .section .debug_frame \054\042\042\054%progbits ++#endif ++ ++#ifdef CONFIG_64BIT ++#define DATA_ALIGN_FACTOR 8 ++#define ADDR_LOC .quad ++#else ++#define DATA_ALIGN_FACTOR 4 ++#define ADDR_LOC .long ++#endif ++ ++#include <linux/dwarf2-defs.h> ++/* ++ * This macro starts a debug frame section. The debug_frame describes ++ * where to find the registers that the enclosing function saved on ++ * entry. ++ * ++ * ORD is use by the label generator and should be the same as what is ++ * passed to CFI_postamble. ++ * ++ * pc, pc register gdb ordinal. ++ * ++ * code_align this is the factor used to define locations or regions ++ * where the given definitions apply. If you use labels to define these ++ * this should be 1. ++ * ++ * data_align this is the factor used to define register offsets. If ++ * you use struct offset, this should be the size of the register in ++ * bytes or the negative of that. This is how it is used: you will ++ * define a register as the reference register, say the stack pointer, ++ * then you will say where a register is located relative to this ++ * reference registers value, say 40 for register 3 (the gdb register ++ * number). The <40> will be multiplied by <data_align> to define the ++ * byte offset of the given register (3, in this example). So if your ++ * <40> is the byte offset and the reference register points at the ++ * begining, you would want 1 for the data_offset. If <40> was the 40th ++ * 4-byte element in that structure you would want 4. And if your ++ * reference register points at the end of the structure you would want ++ * a negative data_align value(and you would have to do other math as ++ * well). ++ */ ++ ++#define CFI_preamble(ORD, pc, code_align, data_align) \ ++ DWARF_preamble NL \ ++ .align DATA_ALIGN_FACTOR NL \ ++ .globl CAT3(frame,_,ORD) NL \ ++CAT3(frame,_,ORD): NL \ ++ .long 7f-6f NL \ ++6: \ ++ .long DW_CIE_ID NL \ ++ .byte DW_CIE_VERSION NL \ ++ .byte 0 NL \ ++ .uleb128 code_align NL \ ++ .sleb128 data_align NL \ ++ .byte pc NL ++ ++/* ++ * After the above macro and prior to the CFI_postamble, you need to ++ * define the initial state. This starts with defining the reference ++ * register and, usually the pc. Here are some helper macros: ++ */ ++ ++#define CFA_define_reference(reg, offset) \ ++ .byte DW_CFA_def_cfa NL \ ++ .uleb128 reg NL \ ++ .uleb128 (offset) NL ++ ++#define CFA_define_offset(reg, offset) \ ++ .byte (DW_CFA_offset + reg) NL \ ++ .uleb128 (offset) NL ++ ++#define CFA_restore(reg) \ ++ .byte (DW_CFA_restore + reg) NL ++ ++#define CFI_postamble() \ ++ .align DATA_ALIGN_FACTOR NL \ ++7: NL \ ++.previous NL ++ ++/* ++ * So now your code pushs stuff on the stack, you need a new location ++ * and the rules for what to do. This starts a running description of ++ * the call frame. You need to describe what changes with respect to ++ * the call registers as the location of the pc moves through the code. ++ * The following builds an FDE (fram descriptor entry?). Like the ++ * above, it has a preamble and a postamble. It also is tied to the CFI ++ * above. ++ * The preamble macro is tied to the CFI thru the first parameter. The ++ * second is the code start address and then the code end address+1. ++ */ ++#define FDE_preamble(ORD, initial_address, end_address) \ ++ DWARF_preamble NL \ ++ .align DATA_ALIGN_FACTOR NL \ ++ .long 9f-8f NL \ ++8: \ ++ .long CAT3(frame,_,ORD) NL \ ++ ADDR_LOC initial_address NL \ ++ ADDR_LOC (end_address - initial_address) NL ++ ++#define FDE_postamble() \ ++ .align DATA_ALIGN_FACTOR NL \ ++9: NL \ ++.previous NL ++ ++/* ++ * That done, you can now add registers, subtract registers, move the ++ * reference and even change the reference. You can also define a new ++ * area of code the info applies to. For discontinuous bits you should ++ * start a new FDE. You may have as many as you like. ++ */ ++ ++/* ++ * To advance the stack address by <bytes> (0x3f max) ++ */ ++ ++#define CFA_advance_loc(bytes) \ ++ .byte DW_CFA_advance_loc+bytes NL ++ ++/* ++ * This one is good for 0xff or 255 ++ */ ++#define CFA_advance_loc1(bytes) \ ++ .byte DW_CFA_advance_loc1 NL \ ++ .byte bytes NL ++ ++#define CFA_undefine_reg(reg) \ ++ .byte DW_CFA_undefined NL \ ++ .uleb128 reg NL ++/* ++ * With the above you can define all the register locations. But ++ * suppose the reference register moves... Takes the new offset NOT an ++ * increment. This is how esp is tracked if it is not saved. ++ */ ++ ++#define CFA_define_cfa_offset(offset) \ ++ .byte DW_CFA_def_cfa_offset NL \ ++ .uleb128 (offset) NL ++/* ++ * Or suppose you want to use a different reference register... ++ */ ++#define CFA_define_cfa_register(reg) \ ++ .byte DW_CFA_def_cfa_register NL \ ++ .uleb128 reg NL ++ ++/* ++ * If you want to mess with the stack pointer, here is the expression. ++ * The stack starts empty. ++ */ ++#define CFA_def_cfa_expression \ ++ .byte DW_CFA_def_cfa_expression NL \ ++ .uleb128 20f-10f NL \ ++10: NL ++/* ++ * This expression is to be used for other regs. The stack starts with the ++ * stack address. ++ */ ++ ++#define CFA_expression(reg) \ ++ .byte DW_CFA_expression NL \ ++ .uleb128 reg NL \ ++ .uleb128 20f-10f NL \ ++10: NL ++/* ++ * Here we do the expression stuff. You should code the above followed ++ * by expression OPs followed by CFA_expression_end. ++ */ ++ ++ ++#define CFA_expression_end \ ++20: NL ++ ++#define CFA_exp_OP_const4s(a) \ ++ .byte DW_OP_const4s NL \ ++ .long a NL ++ ++#define CFA_exp_OP_swap .byte DW_OP_swap NL ++#define CFA_exp_OP_dup .byte DW_OP_dup NL ++#define CFA_exp_OP_drop .byte DW_OP_drop NL ++/* ++ * All these work on the top two elements on the stack, replacing them ++ * with the result. Top comes first where it matters. True is 1, false 0. ++ */ ++#define CFA_exp_OP_deref .byte DW_OP_deref NL ++#define CFA_exp_OP_and .byte DW_OP_and NL ++#define CFA_exp_OP_div .byte DW_OP_div NL ++#define CFA_exp_OP_minus .byte DW_OP_minus NL ++#define CFA_exp_OP_mod .byte DW_OP_mod NL ++#define CFA_exp_OP_neg .byte DW_OP_neg NL ++#define CFA_exp_OP_plus .byte DW_OP_plus NL ++#define CFA_exp_OP_not .byte DW_OP_not NL ++#define CFA_exp_OP_or .byte DW_OP_or NL ++#define CFA_exp_OP_xor .byte DW_OP_xor NL ++#define CFA_exp_OP_le .byte DW_OP_le NL ++#define CFA_exp_OP_ge .byte DW_OP_ge NL ++#define CFA_exp_OP_eq .byte DW_OP_eq NL ++#define CFA_exp_OP_lt .byte DW_OP_lt NL ++#define CFA_exp_OP_gt .byte DW_OP_gt NL ++#define CFA_exp_OP_ne .byte DW_OP_ne NL ++/* ++ * These take a parameter as noted ++ */ ++/* ++ * Unconditional skip to loc. loc is a label (loc:) ++ */ ++#define CFA_exp_OP_skip(loc) \ ++ .byte DW_OP_skip NL \ ++ .hword loc-.-2 NL ++/* ++ * Conditional skip to loc (TOS != 0, TOS--) (loc is a label) ++ */ ++#define CFA_exp_OP_bra(loc) \ ++ .byte DW_OP_bra NL \ ++ .hword loc-.-2 NL ++ ++/* ++ * TOS += no (an unsigned number) ++ */ ++#define CFA_exp_OP_plus_uconst(no) \ ++ .byte DW_OP_plus_uconst NL \ ++ .uleb128 no NL ++ ++/* ++ * ++TOS = no (a unsigned number) ++ */ ++#define CFA_exp_OP_constu(no) \ ++ .byte DW_OP_constu NL \ ++ .uleb128 no NL ++/* ++ * ++TOS = no (a signed number) ++ */ ++#define CFA_exp_OP_consts(no) \ ++ .byte DW_OP_consts NL \ ++ .sleb128 no NL ++/* ++ * ++TOS = no (an unsigned byte) ++ */ ++#define CFA_exp_OP_const1u(no) \ ++ .byte DW_OP_const1u NL \ ++ .byte no NL ++ ++ ++/* ++ * ++TOS = no (a address) ++ */ ++#define CFA_exp_OP_addr(no) \ ++ .byte DW_OP_addr NL \ ++ .long no NL ++ ++/* ++ * Push current frames value for "reg" + offset ++ * We take advantage of the opcode assignments to make this a litteral reg ++ * rather than use the DW_OP_bregx opcode. ++ */ ++ ++#define CFA_exp_OP_breg(reg,offset) \ ++ .byte DW_OP_breg0+reg NL \ ++ .sleb128 offset NL ++#endif +--- /dev/null ++++ linux-2.6.20/include/linux/dwarf2.h @@ -0,0 +1,775 @@ +/* Declarations and definitions of codes relating to the DWARF2 symbolic + debugging information format. @@ -239099,314 +240483,11 @@ diff -Nauprw linux-2.6.20/include/linux/dwarf2.h ../new/linux-2.6.20/include/lin +#define DW_EH_PE_indirect 0x80 + +#endif /* _ELF_DWARF2_H */ -diff -Nauprw linux-2.6.20/include/linux/dwarf2-lang.h ../new/linux-2.6.20/include/linux/dwarf2-lang.h ---- linux-2.6.20/include/linux/dwarf2-lang.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/dwarf2-lang.h 2007-11-21 11:51:42.000000000 +0530 -@@ -0,0 +1,300 @@ -+#ifndef DWARF2_LANG -+#define DWARF2_LANG -+ -+/* -+ * This is free software; you can redistribute it and/or modify it under -+ * the terms of the GNU General Public License as published by the Free -+ * Software Foundation; either version 2, or (at your option) any later -+ * version. -+ */ -+/* -+ * This file defines macros that allow generation of DWARF debug records -+ * for asm files. This file is platform independent. Register numbers -+ * (which are about the only thing that is platform dependent) are to be -+ * supplied by a platform defined file. -+ */ -+/* -+ * We need this to work for both asm and C. In asm we are using the -+ * old comment trick to concatenate while C uses the new ANSI thing. -+ * Here we have concat macro... The multi level thing is to allow and -+ * macros used in the names to be resolved prior to the cat (at which -+ * time they are no longer the same string). -+ */ -+#define CAT3(a,b,c) _CAT3(a,b,c) -+#define _CAT3(a,b,c) __CAT3(a,b,c) -+#ifndef __STDC__ -+#define __CAT3(a,b,c) a/**/b/**/c -+#else -+#define __CAT3(a,b,c) a##b##c -+#endif -+#ifdef __ASSEMBLY__ -+#define IFC(a) -+#define IFN_C(a) a -+#define NL ; -+#define QUOTE_THIS(a) a -+#define DWARF_preamble .section .debug_frame,"",%progbits; -+#else -+#define IFC(a) a -+#define IFN_C(a) -+#define NL \n\t -+#define QUOTE_THIS(a) _QUOTE_THIS(a) -+#define _QUOTE_THIS(a) #a -+/* Don't let CPP see the " and , \042=" \054=, */ -+#define DWARF_preamble .section .debug_frame \054\042\042\054%progbits -+#endif -+ -+#ifdef CONFIG_64BIT -+#define DATA_ALIGN_FACTOR 8 -+#define ADDR_LOC .quad -+#else -+#define DATA_ALIGN_FACTOR 4 -+#define ADDR_LOC .long -+#endif -+ -+#include <linux/dwarf2-defs.h> -+/* -+ * This macro starts a debug frame section. The debug_frame describes -+ * where to find the registers that the enclosing function saved on -+ * entry. -+ * -+ * ORD is use by the label generator and should be the same as what is -+ * passed to CFI_postamble. -+ * -+ * pc, pc register gdb ordinal. -+ * -+ * code_align this is the factor used to define locations or regions -+ * where the given definitions apply. If you use labels to define these -+ * this should be 1. -+ * -+ * data_align this is the factor used to define register offsets. If -+ * you use struct offset, this should be the size of the register in -+ * bytes or the negative of that. This is how it is used: you will -+ * define a register as the reference register, say the stack pointer, -+ * then you will say where a register is located relative to this -+ * reference registers value, say 40 for register 3 (the gdb register -+ * number). The <40> will be multiplied by <data_align> to define the -+ * byte offset of the given register (3, in this example). So if your -+ * <40> is the byte offset and the reference register points at the -+ * begining, you would want 1 for the data_offset. If <40> was the 40th -+ * 4-byte element in that structure you would want 4. And if your -+ * reference register points at the end of the structure you would want -+ * a negative data_align value(and you would have to do other math as -+ * well). -+ */ -+ -+#define CFI_preamble(ORD, pc, code_align, data_align) \ -+ DWARF_preamble NL \ -+ .align DATA_ALIGN_FACTOR NL \ -+ .globl CAT3(frame,_,ORD) NL \ -+CAT3(frame,_,ORD): NL \ -+ .long 7f-6f NL \ -+6: \ -+ .long DW_CIE_ID NL \ -+ .byte DW_CIE_VERSION NL \ -+ .byte 0 NL \ -+ .uleb128 code_align NL \ -+ .sleb128 data_align NL \ -+ .byte pc NL -+ -+/* -+ * After the above macro and prior to the CFI_postamble, you need to -+ * define the initial state. This starts with defining the reference -+ * register and, usually the pc. Here are some helper macros: -+ */ -+ -+#define CFA_define_reference(reg, offset) \ -+ .byte DW_CFA_def_cfa NL \ -+ .uleb128 reg NL \ -+ .uleb128 (offset) NL -+ -+#define CFA_define_offset(reg, offset) \ -+ .byte (DW_CFA_offset + reg) NL \ -+ .uleb128 (offset) NL -+ -+#define CFA_restore(reg) \ -+ .byte (DW_CFA_restore + reg) NL -+ -+#define CFI_postamble() \ -+ .align DATA_ALIGN_FACTOR NL \ -+7: NL \ -+.previous NL -+ -+/* -+ * So now your code pushs stuff on the stack, you need a new location -+ * and the rules for what to do. This starts a running description of -+ * the call frame. You need to describe what changes with respect to -+ * the call registers as the location of the pc moves through the code. -+ * The following builds an FDE (fram descriptor entry?). Like the -+ * above, it has a preamble and a postamble. It also is tied to the CFI -+ * above. -+ * The preamble macro is tied to the CFI thru the first parameter. The -+ * second is the code start address and then the code end address+1. -+ */ -+#define FDE_preamble(ORD, initial_address, end_address) \ -+ DWARF_preamble NL \ -+ .align DATA_ALIGN_FACTOR NL \ -+ .long 9f-8f NL \ -+8: \ -+ .long CAT3(frame,_,ORD) NL \ -+ ADDR_LOC initial_address NL \ -+ ADDR_LOC (end_address - initial_address) NL -+ -+#define FDE_postamble() \ -+ .align DATA_ALIGN_FACTOR NL \ -+9: NL \ -+.previous NL -+ -+/* -+ * That done, you can now add registers, subtract registers, move the -+ * reference and even change the reference. You can also define a new -+ * area of code the info applies to. For discontinuous bits you should -+ * start a new FDE. You may have as many as you like. -+ */ -+ -+/* -+ * To advance the stack address by <bytes> (0x3f max) -+ */ -+ -+#define CFA_advance_loc(bytes) \ -+ .byte DW_CFA_advance_loc+bytes NL -+ -+/* -+ * This one is good for 0xff or 255 -+ */ -+#define CFA_advance_loc1(bytes) \ -+ .byte DW_CFA_advance_loc1 NL \ -+ .byte bytes NL -+ -+#define CFA_undefine_reg(reg) \ -+ .byte DW_CFA_undefined NL \ -+ .uleb128 reg NL -+/* -+ * With the above you can define all the register locations. But -+ * suppose the reference register moves... Takes the new offset NOT an -+ * increment. This is how esp is tracked if it is not saved. -+ */ -+ -+#define CFA_define_cfa_offset(offset) \ -+ .byte DW_CFA_def_cfa_offset NL \ -+ .uleb128 (offset) NL -+/* -+ * Or suppose you want to use a different reference register... -+ */ -+#define CFA_define_cfa_register(reg) \ -+ .byte DW_CFA_def_cfa_register NL \ -+ .uleb128 reg NL -+ -+/* -+ * If you want to mess with the stack pointer, here is the expression. -+ * The stack starts empty. -+ */ -+#define CFA_def_cfa_expression \ -+ .byte DW_CFA_def_cfa_expression NL \ -+ .uleb128 20f-10f NL \ -+10: NL -+/* -+ * This expression is to be used for other regs. The stack starts with the -+ * stack address. -+ */ -+ -+#define CFA_expression(reg) \ -+ .byte DW_CFA_expression NL \ -+ .uleb128 reg NL \ -+ .uleb128 20f-10f NL \ -+10: NL -+/* -+ * Here we do the expression stuff. You should code the above followed -+ * by expression OPs followed by CFA_expression_end. -+ */ -+ -+ -+#define CFA_expression_end \ -+20: NL -+ -+#define CFA_exp_OP_const4s(a) \ -+ .byte DW_OP_const4s NL \ -+ .long a NL -+ -+#define CFA_exp_OP_swap .byte DW_OP_swap NL -+#define CFA_exp_OP_dup .byte DW_OP_dup NL -+#define CFA_exp_OP_drop .byte DW_OP_drop NL -+/* -+ * All these work on the top two elements on the stack, replacing them -+ * with the result. Top comes first where it matters. True is 1, false 0. -+ */ -+#define CFA_exp_OP_deref .byte DW_OP_deref NL -+#define CFA_exp_OP_and .byte DW_OP_and NL -+#define CFA_exp_OP_div .byte DW_OP_div NL -+#define CFA_exp_OP_minus .byte DW_OP_minus NL -+#define CFA_exp_OP_mod .byte DW_OP_mod NL -+#define CFA_exp_OP_neg .byte DW_OP_neg NL -+#define CFA_exp_OP_plus .byte DW_OP_plus NL -+#define CFA_exp_OP_not .byte DW_OP_not NL -+#define CFA_exp_OP_or .byte DW_OP_or NL -+#define CFA_exp_OP_xor .byte DW_OP_xor NL -+#define CFA_exp_OP_le .byte DW_OP_le NL -+#define CFA_exp_OP_ge .byte DW_OP_ge NL -+#define CFA_exp_OP_eq .byte DW_OP_eq NL -+#define CFA_exp_OP_lt .byte DW_OP_lt NL -+#define CFA_exp_OP_gt .byte DW_OP_gt NL -+#define CFA_exp_OP_ne .byte DW_OP_ne NL -+/* -+ * These take a parameter as noted -+ */ -+/* -+ * Unconditional skip to loc. loc is a label (loc:) -+ */ -+#define CFA_exp_OP_skip(loc) \ -+ .byte DW_OP_skip NL \ -+ .hword loc-.-2 NL -+/* -+ * Conditional skip to loc (TOS != 0, TOS--) (loc is a label) -+ */ -+#define CFA_exp_OP_bra(loc) \ -+ .byte DW_OP_bra NL \ -+ .hword loc-.-2 NL -+ -+/* -+ * TOS += no (an unsigned number) -+ */ -+#define CFA_exp_OP_plus_uconst(no) \ -+ .byte DW_OP_plus_uconst NL \ -+ .uleb128 no NL -+ -+/* -+ * ++TOS = no (a unsigned number) -+ */ -+#define CFA_exp_OP_constu(no) \ -+ .byte DW_OP_constu NL \ -+ .uleb128 no NL -+/* -+ * ++TOS = no (a signed number) -+ */ -+#define CFA_exp_OP_consts(no) \ -+ .byte DW_OP_consts NL \ -+ .sleb128 no NL -+/* -+ * ++TOS = no (an unsigned byte) -+ */ -+#define CFA_exp_OP_const1u(no) \ -+ .byte DW_OP_const1u NL \ -+ .byte no NL -+ -+ -+/* -+ * ++TOS = no (a address) -+ */ -+#define CFA_exp_OP_addr(no) \ -+ .byte DW_OP_addr NL \ -+ .long no NL -+ -+/* -+ * Push current frames value for "reg" + offset -+ * We take advantage of the opcode assignments to make this a litteral reg -+ * rather than use the DW_OP_bregx opcode. -+ */ -+ -+#define CFA_exp_OP_breg(reg,offset) \ -+ .byte DW_OP_breg0+reg NL \ -+ .sleb128 offset NL -+#endif -diff -Nauprw linux-2.6.20/include/linux/i2c.h ../new/linux-2.6.20/include/linux/i2c.h ---- linux-2.6.20/include/linux/i2c.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/i2c.h 2007-11-21 11:51:42.000000000 +0530 -@@ -146,6 +146,9 @@ struct i2c_driver { +--- linux-2.6.20.orig/include/linux/i2c.h ++++ linux-2.6.20/include/linux/i2c.h +@@ -144,10 +144,13 @@ struct i2c_driver { + * function is mainly used for lookup & other admin. functions. + */ struct i2c_client { unsigned int flags; /* div., see below */ unsigned short addr; /* chip address - NOTE: 7bit */ @@ -239416,7 +240497,11 @@ diff -Nauprw linux-2.6.20/include/linux/i2c.h ../new/linux-2.6.20/include/linux/ /* addresses are stored in the */ /* _LOWER_ 7 bits */ struct i2c_adapter *adapter; /* the adapter we sit on */ -@@ -214,8 +217,18 @@ struct i2c_adapter { + struct i2c_driver *driver; /* and our access routines */ + int usage_count; /* How many accesses currently */ +@@ -212,12 +215,22 @@ struct i2c_adapter { + void *algo_data; + /* --- administration stuff. */ int (*client_register)(struct i2c_client *); int (*client_unregister)(struct i2c_client *); @@ -239429,15 +240514,16 @@ diff -Nauprw linux-2.6.20/include/linux/i2c.h ../new/linux-2.6.20/include/linux/ + /* data fields that are valid for all devices */ /* data fields that are valid for all devices */ -+ struct semaphore lock; -+ ++ struct semaphore lock; ++ + /******ADDED IN consistency with previous i2c subsystem*********/ u8 level; /* nesting level for lockdep */ struct mutex bus_lock; struct mutex clist_lock; -diff -Nauprw linux-2.6.20/include/linux/kgdb.h ../new/linux-2.6.20/include/linux/kgdb.h ---- linux-2.6.20/include/linux/kgdb.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/kgdb.h 2007-11-21 11:51:42.000000000 +0530 + + int timeout; +--- /dev/null ++++ linux-2.6.20/include/linux/kgdb.h @@ -0,0 +1,271 @@ +/* + * include/linux/kgdb.h @@ -239710,10 +240796,11 @@ diff -Nauprw linux-2.6.20/include/linux/kgdb.h ../new/linux-2.6.20/include/linux +#endif /* CONFIG_KGDB */ +#endif /* _KGDB_H_ */ +#endif /* __KERNEL__ */ -diff -Nauprw linux-2.6.20/include/linux/miscdevice.h ../new/linux-2.6.20/include/linux/miscdevice.h ---- linux-2.6.20/include/linux/miscdevice.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/miscdevice.h 2007-11-21 11:51:42.000000000 +0530 -@@ -12,6 +12,7 @@ +--- linux-2.6.20.orig/include/linux/miscdevice.h ++++ linux-2.6.20/include/linux/miscdevice.h +@@ -10,10 +10,11 @@ + #define ATARIMOUSE_MINOR 5 + #define SUN_MOUSE_MINOR 6 #define APOLLO_MOUSE_MINOR 7 #define PC110PAD_MINOR 9 /*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */ @@ -239721,20 +240808,27 @@ diff -Nauprw linux-2.6.20/include/linux/miscdevice.h ../new/linux-2.6.20/include #define WATCHDOG_MINOR 130 /* Watchdog timer */ #define TEMP_MINOR 131 /* Temperature Sensor */ #define RTC_MINOR 135 -diff -Nauprw linux-2.6.20/include/linux/module.h ../new/linux-2.6.20/include/linux/module.h ---- linux-2.6.20/include/linux/module.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/module.h 2008-10-20 13:37:45.000000000 +0530 -@@ -34,6 +34,9 @@ struct kernel_symbol + #define EFI_RTC_MINOR 136 /* EFI Time services */ + #define SUN_OPENPROM_MINOR 139 +--- linux-2.6.20.orig/include/linux/module.h ++++ linux-2.6.20/include/linux/module.h +@@ -32,10 +32,13 @@ + + struct kernel_symbol { unsigned long value; const char *name; -+#ifdef CONFIG_LKM_HASH ++#ifdef CONFIG_LKM_HASH + unsigned long hash_value; -+#endif ++#endif }; struct modversion_info -@@ -186,6 +189,13 @@ void *__symbol_get_gpl(const char *symbo + { + unsigned long crc; +@@ -184,21 +187,28 @@ void *__symbol_get_gpl(const char *symbo + = (unsigned long) &__crc_##sym; + #else #define __CRC_SYMBOL(sym, sec) #endif @@ -239748,7 +240842,10 @@ diff -Nauprw linux-2.6.20/include/linux/module.h ../new/linux-2.6.20/include/lin /* For every exported symbol, place a struct in the __ksymtab section */ #define __EXPORT_SYMBOL(sym, sec) \ extern typeof(sym) sym; \ -@@ -196,7 +206,7 @@ void *__symbol_get_gpl(const char *symbo + __CRC_SYMBOL(sym, sec) \ + static const char __kstrtab_##sym[] \ + __attribute__((section("__ksymtab_strings"))) \ + = MODULE_SYMBOL_PREFIX #sym; \ static const struct kernel_symbol __ksymtab_##sym \ __attribute_used__ \ __attribute__((section("__ksymtab" sec), unused)) \ @@ -239757,7 +240854,11 @@ diff -Nauprw linux-2.6.20/include/linux/module.h ../new/linux-2.6.20/include/lin #define EXPORT_SYMBOL(sym) \ __EXPORT_SYMBOL(sym, "") -@@ -228,8 +238,17 @@ enum module_state + + #define EXPORT_SYMBOL_GPL(sym) \ +@@ -226,12 +236,21 @@ struct module_ref + enum module_state + { MODULE_STATE_LIVE, MODULE_STATE_COMING, MODULE_STATE_GOING, @@ -239775,7 +240876,11 @@ diff -Nauprw linux-2.6.20/include/linux/module.h ../new/linux-2.6.20/include/lin /* Similar stuff for section attributes. */ struct module_sect_attr { -@@ -257,6 +276,13 @@ struct module + struct module_attribute mattr; + char *name; +@@ -255,10 +274,17 @@ struct module + struct list_head list; + /* Unique handle for this module */ char name[MODULE_NAME_LEN]; @@ -239789,10 +240894,13 @@ diff -Nauprw linux-2.6.20/include/linux/module.h ../new/linux-2.6.20/include/lin /* Sysfs stuff. */ struct module_kobject mkobj; struct module_param_attrs *param_attrs; -diff -Nauprw linux-2.6.20/include/linux/mtd/bbm.h ../new/linux-2.6.20/include/linux/mtd/bbm.h ---- linux-2.6.20/include/linux/mtd/bbm.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/mtd/bbm.h 2008-09-17 13:23:35.000000000 +0530 -@@ -10,6 +10,10 @@ + struct module_attribute *modinfo_attrs; + const char *version; +--- linux-2.6.20.orig/include/linux/mtd/bbm.h ++++ linux-2.6.20/include/linux/mtd/bbm.h +@@ -8,10 +8,14 @@ + * Kyungmin Park <kyungmin.park@samsung.com> + * * Copyright (c) 2000-2005 * Thomas Gleixner <tglx@linuxtronix.de> * @@ -239803,7 +240911,11 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/bbm.h ../new/linux-2.6.20/include/li */ #ifndef __LINUX_MTD_BBM_H #define __LINUX_MTD_BBM_H -@@ -92,6 +96,13 @@ struct nand_bbt_descr { + + /* The maximum number of NAND chips in an array */ +@@ -90,10 +94,17 @@ struct nand_bbt_descr { + /* + * Constants for oob configuration */ #define ONENAND_BADBLOCK_POS 0 @@ -239817,10 +240929,13 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/bbm.h ../new/linux-2.6.20/include/li /** * struct bbm_info - [GENERIC] Bad Block Table data structure * @bbt_erase_shift: [INTERN] number of address bits in a bbt entry -diff -Nauprw linux-2.6.20/include/linux/mtd/mtd.h ../new/linux-2.6.20/include/linux/mtd/mtd.h ---- linux-2.6.20/include/linux/mtd/mtd.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/mtd/mtd.h 2008-11-19 16:47:04.000000000 +0530 -@@ -119,6 +119,7 @@ struct mtd_info { + * @badblockpos: [INTERN] position of the bad block marker in the oob area + * @options: options for this descriptor +--- linux-2.6.20.orig/include/linux/mtd/mtd.h ++++ linux-2.6.20/include/linux/mtd/mtd.h +@@ -117,10 +117,11 @@ struct mtd_info { + u_int32_t writesize; + u_int32_t oobsize; // Amount of OOB data per block (e.g. 16) u_int32_t ecctype; u_int32_t eccsize; @@ -239828,10 +240943,13 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/mtd.h ../new/linux-2.6.20/include/li /* * Reuse some of the above unused fields in the case of NOR flash -diff -Nauprw linux-2.6.20/include/linux/mtd/nand.h ../new/linux-2.6.20/include/linux/mtd/nand.h ---- linux-2.6.20/include/linux/mtd/nand.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/mtd/nand.h 2007-11-21 11:51:42.000000000 +0530 -@@ -546,54 +546,12 @@ extern int nand_do_read(struct mtd_info + * with configurable programming regions to avoid modifying the + * user visible structure layout/size. Only valid when the +--- linux-2.6.20.orig/include/linux/mtd/nand.h ++++ linux-2.6.20/include/linux/mtd/nand.h +@@ -544,56 +544,14 @@ extern int nand_do_read(struct mtd_info + size_t * retlen, uint8_t * buf); + /* * Constants for oob configuration */ @@ -239891,10 +241009,11 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/nand.h ../new/linux-2.6.20/include/l +#endif #endif /* __LINUX_MTD_NAND_H */ -diff -Nauprw linux-2.6.20/include/linux/mtd/onenand.h ../new/linux-2.6.20/include/linux/mtd/onenand.h ---- linux-2.6.20/include/linux/mtd/onenand.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/mtd/onenand.h 2008-09-17 13:23:35.000000000 +0530 -@@ -42,14 +42,10 @@ typedef enum { +--- linux-2.6.20.orig/include/linux/mtd/onenand.h ++++ linux-2.6.20/include/linux/mtd/onenand.h +@@ -40,18 +40,14 @@ typedef enum { + FL_PM_SUSPENDED, + } onenand_state_t; /** * struct onenand_bufferram - OneNAND BufferRAM Data @@ -239911,7 +241030,11 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand.h ../new/linux-2.6.20/includ }; /** -@@ -63,8 +59,8 @@ struct onenand_bufferram { + * struct onenand_chip - OneNAND Private Flash Chip Data + * @base: [BOARDSPECIFIC] address to access OneNAND +@@ -61,12 +57,12 @@ struct onenand_bufferram { + * @verstion_id: [INTERN] version ID + * @options: [BOARDSPECIFIC] various chip options. They can * partly be set to inform onenand_scan about * @erase_shift: [INTERN] number of address bits in a block * @page_shift: [INTERN] number of address bits in a page @@ -239921,7 +241044,11 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand.h ../new/linux-2.6.20/includ * @bufferram_index: [INTERN] BufferRAM index * @bufferram: [INTERN] BufferRAM info * @readw: [REPLACEABLE] hardware specific function for read short -@@ -87,7 +83,8 @@ struct onenand_bufferram { + * @writew: [REPLACEABLE] hardware specific function for write short + * @command: [REPLACEABLE] hardware specific function for writing +@@ -85,11 +81,12 @@ struct onenand_bufferram { + * @chip_lock: [INTERN] spinlock used to protect access to this + * structure and the chip * @wq: [INTERN] wait queue to sleep on if a OneNAND * operation is in progress * @state: [INTERN] the current state of the OneNAND device @@ -239931,7 +241058,11 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand.h ../new/linux-2.6.20/includ * @subpagesize: [INTERN] holds the subpagesize * @ecclayout: [REPLACEABLE] the default ecc placement scheme * @bbm: [REPLACEABLE] pointer to Bad Block Management -@@ -103,8 +100,8 @@ struct onenand_chip { + * @priv: [OPTIONAL] pointer to private chip date + */ +@@ -101,12 +98,12 @@ struct onenand_chip { + unsigned int density_mask; + unsigned int options; unsigned int erase_shift; unsigned int page_shift; @@ -239941,7 +241072,11 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand.h ../new/linux-2.6.20/includ unsigned int bufferram_index; struct onenand_bufferram bufferram[MAX_BUFFERRAM]; -@@ -128,6 +125,7 @@ struct onenand_chip { + + int (*command)(struct mtd_info *mtd, int cmd, loff_t address, size_t len); +@@ -126,10 +123,11 @@ struct onenand_chip { + + spinlock_t chip_lock; wait_queue_head_t wq; onenand_state_t state; unsigned char *page_buf; @@ -239949,7 +241084,11 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand.h ../new/linux-2.6.20/includ int subpagesize; struct nand_ecclayout *ecclayout; -@@ -144,12 +142,24 @@ struct onenand_chip { + + void *bbm; +@@ -142,25 +140,39 @@ struct onenand_chip { + */ + #define ONENAND_CURRENT_BUFFERRAM(this) (this->bufferram_index) #define ONENAND_NEXT_BUFFERRAM(this) (this->bufferram_index ^ 1) #define ONENAND_SET_NEXT_BUFFERRAM(this) (this->bufferram_index ^= 1) #define ONENAND_SET_PREV_BUFFERRAM(this) (this->bufferram_index ^= 1) @@ -239974,7 +241113,8 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand.h ../new/linux-2.6.20/includ /* Check byte access in OneNAND */ #define ONENAND_CHECK_BYTE_ACCESS(addr) (addr & 0x1) -@@ -158,7 +168,9 @@ struct onenand_chip { + /* + * Options bits */ #define ONENAND_HAS_CONT_LOCK (0x0001) #define ONENAND_HAS_UNLOCK_ALL (0x0002) @@ -239984,15 +241124,20 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand.h ../new/linux-2.6.20/includ /* * OneNAND Flash Manufacturer ID Codes -@@ -176,3 +188,4 @@ struct onenand_manufacturers { + */ + #define ONENAND_MFR_SAMSUNG 0xec +@@ -174,5 +186,6 @@ struct onenand_manufacturers { + int id; + char *name; }; #endif /* __LINUX_MTD_ONENAND_H */ + -diff -Nauprw linux-2.6.20/include/linux/mtd/onenand_regs.h ../new/linux-2.6.20/include/linux/mtd/onenand_regs.h ---- linux-2.6.20/include/linux/mtd/onenand_regs.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/mtd/onenand_regs.h 2008-09-17 13:23:35.000000000 +0530 -@@ -73,6 +73,8 @@ +--- linux-2.6.20.orig/include/linux/mtd/onenand_regs.h ++++ linux-2.6.20/include/linux/mtd/onenand_regs.h +@@ -71,20 +71,24 @@ + #define ONENAND_DEVICE_IS_DEMUX (1 << 2) + #define ONENAND_DEVICE_VCC_MASK (0x3) #define ONENAND_DEVICE_DENSITY_512Mb (0x002) #define ONENAND_DEVICE_DENSITY_1Gb (0x003) @@ -240001,7 +241146,7 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand_regs.h ../new/linux-2.6.20/i /* * Version ID Register F002h (R) -@@ -80,9 +82,11 @@ + */ #define ONENAND_VERSION_PROCESS_SHIFT (8) /* @@ -240014,7 +241159,11 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand_regs.h ../new/linux-2.6.20/i /* * Start Address 8 F107h (R/W) -@@ -108,6 +112,8 @@ + */ + #define ONENAND_FPA_MASK (0x3f) +@@ -106,10 +110,12 @@ + */ + #define ONENAND_CMD_READ (0x00) #define ONENAND_CMD_READOOB (0x13) #define ONENAND_CMD_PROG (0x80) #define ONENAND_CMD_PROGOOB (0x1A) @@ -240023,10 +241172,13 @@ diff -Nauprw linux-2.6.20/include/linux/mtd/onenand_regs.h ../new/linux-2.6.20/i #define ONENAND_CMD_UNLOCK (0x23) #define ONENAND_CMD_LOCK (0x2A) #define ONENAND_CMD_LOCK_TIGHT (0x2C) -diff -Nauprw linux-2.6.20/include/linux/netpoll.h ../new/linux-2.6.20/include/linux/netpoll.h ---- linux-2.6.20/include/linux/netpoll.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/netpoll.h 2007-11-21 11:51:42.000000000 +0530 -@@ -16,7 +16,7 @@ struct netpoll { + #define ONENAND_CMD_UNLOCK_ALL (0x27) + #define ONENAND_CMD_ERASE (0x94) +--- linux-2.6.20.orig/include/linux/netpoll.h ++++ linux-2.6.20/include/linux/netpoll.h +@@ -14,11 +14,11 @@ + + struct netpoll { struct net_device *dev; char dev_name[IFNAMSIZ]; const char *name; @@ -240035,25 +241187,29 @@ diff -Nauprw linux-2.6.20/include/linux/netpoll.h ../new/linux-2.6.20/include/li u32 local_ip, remote_ip; u16 local_port, remote_port; -diff -Nauprw linux-2.6.20/include/linux/usb.h ../new/linux-2.6.20/include/linux/usb.h ---- linux-2.6.20/include/linux/usb.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/usb.h 2008-07-04 23:45:30.000000000 +0530 -@@ -287,7 +287,9 @@ struct usb_bus { + u8 local_mac[ETH_ALEN], remote_mac[ETH_ALEN]; + }; +--- linux-2.6.20.orig/include/linux/usb.h ++++ linux-2.6.20/include/linux/usb.h +@@ -285,11 +285,13 @@ struct usb_bus { + * round-robin allocation */ + struct usb_devmap devmap; /* device address allocation map */ struct usb_device *root_hub; /* Root hub */ struct list_head bus_list; /* list of busses */ - -+#if defined (CONFIG_NOMADIK_NHK15) -+ void *hcpriv; /* Host Controller private data - FIXME hack !!*/ -+#endif ++#if defined (CONFIG_NOMADIK_NHK15) ++ void *hcpriv; /* Host Controller private data - FIXME hack !!*/ ++#endif int bandwidth_allocated; /* on this bus: how much of the time * reserved for periodic (intr/iso) * requests is used, on average? -diff -Nauprw linux-2.6.20/include/linux/v4l2-nomadikdefs.h ../new/linux-2.6.20/include/linux/v4l2-nomadikdefs.h ---- linux-2.6.20/include/linux/v4l2-nomadikdefs.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/v4l2-nomadikdefs.h 2008-11-24 14:06:28.000000000 +0530 + * Units: microseconds/frame. + * Limits: Full/low speed reserve 90%, +--- /dev/null ++++ linux-2.6.20/include/linux/v4l2-nomadikdefs.h @@ -0,0 +1,12 @@ -+/* ST Microelectronic Proprietary ++/* ST Microelectronic Proprietary + File: v4l2-nomadikdefs.h + Contains custom V4L2 definition +*/ @@ -240065,10 +241221,11 @@ diff -Nauprw linux-2.6.20/include/linux/v4l2-nomadikdefs.h ../new/linux-2.6.20/i +#define V4L2_CID_CROP (V4L2_CID_PRIVATE_BASE+0) +#define V4L2_CID_RESIZE (V4L2_CID_PRIVATE_BASE+1) + -diff -Nauprw linux-2.6.20/include/linux/videodev2.h ../new/linux-2.6.20/include/linux/videodev2.h ---- linux-2.6.20/include/linux/videodev2.h 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/include/linux/videodev2.h 2008-11-24 14:06:28.000000000 +0530 -@@ -1340,6 +1340,17 @@ struct v4l2_streamparm +--- linux-2.6.20.orig/include/linux/videodev2.h ++++ linux-2.6.20/include/linux/videodev2.h +@@ -1338,10 +1338,21 @@ struct v4l2_streamparm + #if 1 + #define VIDIOC_ENUM_FRAMESIZES _IOWR ('V', 74, struct v4l2_frmsizeenum) #define VIDIOC_ENUM_FRAMEINTERVALS _IOWR ('V', 75, struct v4l2_frmivalenum) #endif @@ -240086,10 +241243,13 @@ diff -Nauprw linux-2.6.20/include/linux/videodev2.h ../new/linux-2.6.20/include/ #ifdef __OLD_VIDIOC_ /* for compatibility, will go away some day */ #define VIDIOC_OVERLAY_OLD _IOWR ('V', 14, int) -diff -Nauprw linux-2.6.20/init/Kconfig ../new/linux-2.6.20/init/Kconfig ---- linux-2.6.20/init/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/init/Kconfig 2008-10-20 13:37:46.000000000 +0530 -@@ -561,6 +561,21 @@ config KMOD + #define VIDIOC_S_PARM_OLD _IOW ('V', 22, struct v4l2_streamparm) + #define VIDIOC_S_CTRL_OLD _IOW ('V', 28, struct v4l2_control) +--- linux-2.6.20.orig/init/Kconfig ++++ linux-2.6.20/init/Kconfig +@@ -559,10 +559,25 @@ config KMOD + here, some parts of the kernel will be able to load modules + automatically: when a part of the kernel needs a module, it runs modprobe with the appropriate arguments, thereby loading the module if it is available. If unsure, say Y. @@ -240111,9 +241271,24 @@ diff -Nauprw linux-2.6.20/init/Kconfig ../new/linux-2.6.20/init/Kconfig config STOP_MACHINE bool default y -diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c ---- linux-2.6.20/kernel/kgdb.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/kernel/kgdb.c 2008-10-20 13:37:46.000000000 +0530 + depends on (SMP && MODULE_UNLOAD) || HOTPLUG_CPU + help +--- linux-2.6.20.orig/kernel/Makefile ++++ linux-2.6.20/kernel/Makefile +@@ -39,10 +39,11 @@ obj-$(CONFIG_CPUSETS) += cpuset.o + obj-$(CONFIG_IKCONFIG) += configs.o + obj-$(CONFIG_STOP_MACHINE) += stop_machine.o + obj-$(CONFIG_AUDIT) += audit.o auditfilter.o + obj-$(CONFIG_AUDITSYSCALL) += auditsc.o + obj-$(CONFIG_KPROBES) += kprobes.o ++obj-$(CONFIG_KGDB) += kgdb.o + obj-$(CONFIG_SYSFS) += ksysfs.o + obj-$(CONFIG_DETECT_SOFTLOCKUP) += softlockup.o + obj-$(CONFIG_GENERIC_HARDIRQS) += irq/ + obj-$(CONFIG_SECCOMP) += seccomp.o + obj-$(CONFIG_RCU_TORTURE_TEST) += rcutorture.o +--- /dev/null ++++ linux-2.6.20/kernel/kgdb.c @@ -0,0 +1,1963 @@ +/* + * kernel/kgdb.c @@ -240929,19 +242104,19 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c + int error = 0; + unsigned long addr; + for (i = 0; i < MAX_BREAKPOINTS; i++) { -+ if (kgdb_break[i].state != bp_set) ++ if (kgdb_break[i].state != bp_set) + continue; + addr = kgdb_break[i].bpt_addr; -+ if ((error = kgdb_arch_set_breakpoint(addr, ++ if ((error = kgdb_arch_set_breakpoint(addr, + kgdb_break[i].saved_instr))) + return error; + + if (CACHE_FLUSH_IS_SAFE) { + if (current->mm && addr < TASK_SIZE) -+ flush_cache_range(current->mm->mmap_cache, ++ flush_cache_range(current->mm->mmap_cache, + addr, addr + BREAK_INSTR_SIZE); + else -+ flush_icache_range(addr, addr + ++ flush_icache_range(addr, addr + + BREAK_INSTR_SIZE); + } + @@ -240962,7 +242137,7 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c + return -EEXIST; + } + for (i = 0; i < MAX_BREAKPOINTS; i++) { -+ if (kgdb_break[i].state == bp_removed && ++ if (kgdb_break[i].state == bp_removed && + kgdb_break[i].bpt_addr == addr) { + breakno = i; + break; @@ -240994,9 +242169,9 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c + unsigned long addr; + for (i = 0; i < MAX_BREAKPOINTS; i++) { + if (kgdb_break[i].state != bp_active) -+ continue; ++ continue; + addr = kgdb_break[i].bpt_addr; -+ if ((error = kgdb_arch_remove_breakpoint(addr, ++ if ((error = kgdb_arch_remove_breakpoint(addr, + kgdb_break[i].saved_instr))) + return error; + @@ -241046,10 +242221,10 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c + + /* Clear memory breakpoints. */ + for (i = 0; i < MAX_BREAKPOINTS; i++) { -+ if (kgdb_break[i].state != bp_set) ++ if (kgdb_break[i].state != bp_set) + continue; + addr = kgdb_break[i].bpt_addr; -+ if ((error = kgdb_arch_remove_breakpoint(addr, ++ if ((error = kgdb_arch_remove_breakpoint(addr, + kgdb_break[i].saved_instr))) + return error; + kgdb_break[i].state = bp_removed; @@ -241177,7 +242352,7 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c + } + + atomic_set(&kgdb_sync_softlockup[smp_processor_id()], 1); -+ ++ + /* + * Don't enter if we have hit a removed breakpoint. + */ @@ -241394,7 +242569,7 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c + put_packet(remcom_out_buffer); + emergency_sync(); + /* Execution should not return from -+ * machine_restart() ++ * machine_restart() + */ + machine_restart(NULL); + kgdb_connected = 0; @@ -241735,7 +242910,7 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c + + /* We can't do much if this fails */ + register_module_notifier(&kgdb_module_load_nb); -+ ++ + kgdb_initialized = 1; +} + @@ -241951,7 +243126,7 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c + + /* Registering to reboot notifier list*/ + register_reboot_notifier(&kgdb_reboot_notifier); -+ ++ + /* Now do any late init of the I/O. */ + if (kgdb_io_ops.late_init) + kgdb_io_ops.late_init(); @@ -242021,7 +243196,7 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c +static int kgdb_notify_reboot(struct notifier_block *this, + unsigned long code, void *x) +{ -+ ++ + unsigned long flags; + + /* If we're debugging, or KGDB has not connected, don't try @@ -242034,8 +243209,8 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c + local_irq_restore(flags); + } + return NOTIFY_DONE; -+} -+ ++} ++ +#ifdef CONFIG_KGDB_CONSOLE +void kgdb_console_write(struct console *co, const char *s, unsigned count) +{ @@ -242078,21 +243253,11 @@ diff -Nauprw linux-2.6.20/kernel/kgdb.c ../new/linux-2.6.20/kernel/kgdb.c +} + +early_param("kgdbwait", opt_kgdb_enter); -diff -Nauprw linux-2.6.20/kernel/Makefile ../new/linux-2.6.20/kernel/Makefile ---- linux-2.6.20/kernel/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/kernel/Makefile 2007-11-21 11:51:42.000000000 +0530 -@@ -41,6 +41,7 @@ obj-$(CONFIG_STOP_MACHINE) += stop_machi - obj-$(CONFIG_AUDIT) += audit.o auditfilter.o - obj-$(CONFIG_AUDITSYSCALL) += auditsc.o - obj-$(CONFIG_KPROBES) += kprobes.o -+obj-$(CONFIG_KGDB) += kgdb.o - obj-$(CONFIG_SYSFS) += ksysfs.o - obj-$(CONFIG_DETECT_SOFTLOCKUP) += softlockup.o - obj-$(CONFIG_GENERIC_HARDIRQS) += irq/ -diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c ---- linux-2.6.20/kernel/module.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/kernel/module.c 2008-10-20 13:37:46.000000000 +0530 -@@ -55,6 +55,27 @@ +--- linux-2.6.20.orig/kernel/module.c ++++ linux-2.6.20/kernel/module.c +@@ -53,19 +53,41 @@ + + #ifndef ARCH_SHF_SMALL #define ARCH_SHF_SMALL 0 #endif @@ -242120,7 +243285,9 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c /* If this is set, the section belongs in the init part of the module */ #define INIT_OFFSET_MASK (1UL << (BITS_PER_LONG-1)) -@@ -64,6 +85,7 @@ static DEFINE_SPINLOCK(modlist_lock); + /* Protects module list */ + static DEFINE_SPINLOCK(modlist_lock); + /* List of modules, protected by module_mutex AND modlist_lock */ static DEFINE_MUTEX(module_mutex); static LIST_HEAD(modules); @@ -242128,7 +243295,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c static BLOCKING_NOTIFIER_HEAD(module_notify_list); -@@ -145,7 +167,58 @@ extern const unsigned long __start___kcr + int register_module_notifier(struct notifier_block * nb) + { +@@ -143,11 +165,62 @@ extern const unsigned long __start___kcr + #define symversion(base, idx) NULL + #else #define symversion(base, idx) ((base != NULL) ? ((base) + (idx)) : NULL) #endif @@ -242160,10 +243331,10 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c + const struct kernel_symbol *start, + const struct kernel_symbol *stop) +{ -+ const struct kernel_symbol *ks = start; -+ ++ const struct kernel_symbol *ks = start; ++ + for (; ks < stop; ks++) { -+ ++ + /* If hash values don't match, we are sure symbols are different, + otherwise we need to explicitely do string comparison. + */ @@ -242188,7 +243359,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c static const struct kernel_symbol *lookup_symbol(const char *name, const struct kernel_symbol *start, const struct kernel_symbol *stop) -@@ -157,6 +230,9 @@ static const struct kernel_symbol *looku + { + const struct kernel_symbol *ks = start; +@@ -155,10 +228,13 @@ static const struct kernel_symbol *looku + if (strcmp(ks->name, name) == 0) + return ks; return NULL; } @@ -242198,7 +243373,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c static void printk_unused_warning(const char *name) { printk(KERN_WARNING "Symbol %s is marked as UNUSED, " -@@ -169,7 +245,7 @@ static void printk_unused_warning(const + "however this module is using it.\n", name); + printk(KERN_WARNING "This symbol will go away in the future.\n"); +@@ -167,35 +243,35 @@ static void printk_unused_warning(const + "mailinglist together with submitting your code for " + "inclusion.\n"); } /* Find a symbol, return value, crc and module which owns it */ @@ -242207,7 +243386,9 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c struct module **owner, const unsigned long **crc, int gplok) -@@ -179,13 +255,13 @@ static unsigned long __find_symbol(const + { + struct module *mod; + const struct kernel_symbol *ks; /* Core kernel first. */ *owner = NULL; @@ -242223,7 +243404,7 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c __stop___ksymtab_gpl); if (ks) { *crc = symversion(__start___kcrctab_gpl, -@@ -193,7 +269,7 @@ static unsigned long __find_symbol(const + (ks - __start___ksymtab_gpl)); return ks->value; } } @@ -242232,7 +243413,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c __stop___ksymtab_gpl_future); if (ks) { if (!gplok) { -@@ -210,7 +286,7 @@ static unsigned long __find_symbol(const + printk(KERN_WARNING "Symbol %s is being used " + "by a non-GPL module, which will not " +@@ -208,21 +284,21 @@ static unsigned long __find_symbol(const + *crc = symversion(__start___kcrctab_gpl_future, + (ks - __start___ksymtab_gpl_future)); return ks->value; } @@ -242241,7 +243426,9 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c __stop___ksymtab_unused); if (ks) { printk_unused_warning(name); -@@ -220,7 +296,7 @@ static unsigned long __find_symbol(const + *crc = symversion(__start___kcrctab_unused, + (ks - __start___ksymtab_unused)); + return ks->value; } if (gplok) @@ -242250,7 +243437,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c __stop___ksymtab_unused_gpl); if (ks) { printk_unused_warning(name); -@@ -232,14 +308,14 @@ static unsigned long __find_symbol(const + *crc = symversion(__start___kcrctab_unused_gpl, + (ks - __start___ksymtab_unused_gpl)); +@@ -230,43 +306,43 @@ static unsigned long __find_symbol(const + } + /* Now try modules. */ list_for_each_entry(mod, &modules, list) { *owner = mod; @@ -242267,7 +243458,7 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c mod->gpl_syms + mod->num_gpl_syms); if (ks) { *crc = symversion(mod->gpl_crcs, -@@ -247,7 +323,7 @@ static unsigned long __find_symbol(const + (ks - mod->gpl_syms)); return ks->value; } } @@ -242276,7 +243467,7 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c if (ks) { printk_unused_warning(name); *crc = symversion(mod->unused_crcs, (ks - mod->unused_syms)); -@@ -255,7 +331,7 @@ static unsigned long __find_symbol(const + return ks->value; } if (gplok) { @@ -242285,7 +243476,8 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c mod->unused_gpl_syms + mod->num_unused_gpl_syms); if (ks) { printk_unused_warning(name); -@@ -264,7 +340,7 @@ static unsigned long __find_symbol(const + *crc = symversion(mod->unused_gpl_crcs, + (ks - mod->unused_gpl_syms)); return ks->value; } } @@ -242294,7 +243486,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c (mod->gpl_future_syms + mod->num_gpl_future_syms)); if (ks) { -@@ -706,6 +782,12 @@ sys_delete_module(const char __user *nam + if (!gplok) { + printk(KERN_WARNING "Symbol %s is being used " +@@ -704,10 +780,16 @@ sys_delete_module(const char __user *nam + /* Stop the machine so refcounts can't move and disable module. */ + ret = try_stop_module(mod, flags, &forced); if (ret != 0) goto out; @@ -242307,7 +243503,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c /* Never wait if forced. */ if (!forced && module_refcount(mod) != 0) wait_for_zero_refcount(mod); -@@ -718,6 +800,11 @@ sys_delete_module(const char __user *nam + + /* Final destruction now noone is using it. */ +@@ -716,10 +798,15 @@ sys_delete_module(const char __user *nam + mod->exit(); + mutex_lock(&module_mutex); } free_module(mod); @@ -242319,7 +243519,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c out: mutex_unlock(&module_mutex); return ret; -@@ -758,7 +845,7 @@ void __symbol_put(const char *symbol) + } + +@@ -756,11 +843,11 @@ void __symbol_put(const char *symbol) + struct module *owner; + unsigned long flags; const unsigned long *crc; spin_lock_irqsave(&modlist_lock, flags); @@ -242328,7 +243532,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c BUG(); module_put(owner); spin_unlock_irqrestore(&modlist_lock, flags); -@@ -839,6 +926,9 @@ static ssize_t show_initstate(struct mod + } + EXPORT_SYMBOL(__symbol_put); +@@ -837,10 +924,13 @@ static ssize_t show_initstate(struct mod + state = "coming"; + break; case MODULE_STATE_GOING: state = "going"; break; @@ -242338,7 +243546,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c } return sprintf(buffer, "%s\n", state); } -@@ -905,7 +995,7 @@ static inline int check_modstruct_versio + + static struct module_attribute initstate = { +@@ -903,11 +993,11 @@ static inline int check_modstruct_versio + struct module *mod) + { const unsigned long *crc; struct module *owner; @@ -242347,7 +243559,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c BUG(); return check_version(sechdrs, versindex, "struct_module", mod, crc); -@@ -946,13 +1036,14 @@ static inline int same_magic(const char + } + +@@ -944,17 +1034,18 @@ static inline int same_magic(const char + /* Resolve a symbol for this module. I.e. if we find one, record usage. + Must be holding module_mutex. */ static unsigned long resolve_symbol(Elf_Shdr *sechdrs, unsigned int versindex, const char *name, @@ -242363,7 +243579,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c !(mod->taints & TAINT_PROPRIETARY_MODULE)); if (ret) { /* use_module can fail due to OOM, or module unloading */ -@@ -1192,6 +1283,11 @@ static void free_module(struct module *m + if (!check_version(sechdrs, versindex, name, mod, crc) || + !use_module(mod, owner)) +@@ -1190,10 +1281,15 @@ static void free_module(struct module *m + unwind_remove_table(mod->unwind_info, 0); + /* Arch-specific cleanup. */ module_arch_cleanup(mod); @@ -242375,7 +243595,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c /* Module unload stuff */ module_unload_free(mod); -@@ -1215,7 +1311,7 @@ void *__symbol_get(const char *symbol) + /* This may be NULL, but that's OK */ + module_free(mod, mod->module_init); +@@ -1213,11 +1309,11 @@ void *__symbol_get(const char *symbol) + struct module *owner; + unsigned long value, flags; const unsigned long *crc; spin_lock_irqsave(&modlist_lock, flags); @@ -242384,7 +243608,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c if (value && !strong_try_module_get(owner)) value = 0; spin_unlock_irqrestore(&modlist_lock, flags); -@@ -1236,14 +1332,14 @@ static int verify_export_symbols(struct + + return (void *)value; +@@ -1234,18 +1330,18 @@ static int verify_export_symbols(struct + unsigned long i, ret = 0; + struct module *owner; const unsigned long *crc; for (i = 0; i < mod->num_syms; i++) @@ -242401,7 +243629,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c name = mod->gpl_syms[i].name; ret = -ENOEXEC; goto dup; -@@ -1260,6 +1356,7 @@ dup: + } + +@@ -1258,20 +1354,29 @@ dup: + } + /* Change all symbols so that sh_value encodes the pointer directly. */ static int simplify_symbols(Elf_Shdr *sechdrs, unsigned int symindex, @@ -242409,7 +243641,10 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c const char *strtab, unsigned int versindex, unsigned int pcpuindex, -@@ -1270,6 +1367,14 @@ static int simplify_symbols(Elf_Shdr *se + struct module *mod) + { + Elf_Sym *sym = (void *)sechdrs[symindex].sh_addr; + unsigned long secbase; unsigned int i, n = sechdrs[symindex].sh_size / sizeof(Elf_Sym); int ret = 0; @@ -242419,12 +243654,16 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c + unsigned int u = 0; +#else +#define HASH_VALUE -+#endif -+ ++#endif ++ for (i = 1; i < n; i++) { switch (sym[i].st_shndx) { case SHN_COMMON: -@@ -1290,7 +1395,7 @@ static int simplify_symbols(Elf_Shdr *se + /* We compiled with -fno-common. These are not + supposed to happen. */ +@@ -1288,11 +1393,11 @@ static int simplify_symbols(Elf_Shdr *se + break; + case SHN_UNDEF: sym[i].st_value = resolve_symbol(sechdrs, versindex, @@ -242433,7 +243672,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c /* Ok if resolved. */ if (sym[i].st_value != 0) -@@ -1451,13 +1556,39 @@ static void setup_modinfo(struct module + break; + /* Ok if weak. */ +@@ -1449,17 +1554,43 @@ static void setup_modinfo(struct module + infoindex, + attr->attr.name)); } } @@ -242466,7 +243709,7 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c { - if (!mod && lookup_symbol(name, __start___ksymtab, __stop___ksymtab)) + HASH_VALUE_DEF(name); -+ ++ + if (!mod && lookup_symbol(name, HASH_VALUE_ARG __start___ksymtab, __stop___ksymtab)) return 1; else @@ -242475,17 +243718,25 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c return 1; else return 0; -@@ -1543,6 +1674,9 @@ static struct module *load_module(void _ + } + +@@ -1541,10 +1672,13 @@ static struct module *load_module(void _ + Elf_Shdr *sechdrs; + char *secstrings, *args, *modmagic, *strtab = NULL; unsigned int i; unsigned int symindex = 0; unsigned int strindex = 0; +#ifdef CONFIG_LKM_HASH + unsigned int symhashindex = 0; -+#endif ++#endif unsigned int setupindex; unsigned int exindex; unsigned int exportindex; -@@ -1565,6 +1699,9 @@ static struct module *load_module(void _ + unsigned int modindex; + unsigned int obsparmindex; +@@ -1563,10 +1697,13 @@ static struct module *load_module(void _ + unsigned int unusedgplcrcindex; + struct module *mod; long err = 0; void *percpu = NULL, *ptr = NULL; /* Stops spurious gcc warning */ struct exception_table_entry *extable; @@ -242495,7 +243746,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c mm_segment_t old_fs; DEBUGP("load_module: umod=%p, len=%lu, uargs=%p\n", -@@ -1637,6 +1774,17 @@ static struct module *load_module(void _ + umod, len, uargs); + if (len < sizeof(*hdr)) +@@ -1635,10 +1772,21 @@ static struct module *load_module(void _ + mod->name); + err = -ENOEXEC; goto free_hdr; } @@ -242507,13 +243762,17 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c + err = -ENOEXEC; + goto free_hdr; + } -+#endif -+ ++#endif ++ + /* Optional sections */ exportindex = find_sec(hdr, sechdrs, secstrings, "__ksymtab"); gplindex = find_sec(hdr, sechdrs, secstrings, "__ksymtab_gpl"); -@@ -1780,11 +1928,17 @@ static struct module *load_module(void _ + gplfutureindex = find_sec(hdr, sechdrs, secstrings, "__ksymtab_gpl_future"); + unusedindex = find_sec(hdr, sechdrs, secstrings, "__ksymtab_unused"); +@@ -1778,15 +1926,21 @@ static struct module *load_module(void _ + + /* Set up MODINFO_ATTR fields */ setup_modinfo(mod, sechdrs, infoindex); /* Fix up syms, so that st_value is a pointer to location. */ @@ -242527,13 +243786,17 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c goto cleanup; - +#ifdef LKM_LOAD_BENCH -+ do_gettimeofday(&end); ++ do_gettimeofday(&end); + print_elapsed(mod->name, &start, &end); +#endif /* Set up EXPORTed & EXPORT_GPLed symbols (section 0 is 0 length) */ mod->num_syms = sechdrs[exportindex].sh_size / sizeof(*mod->syms); mod->syms = (void *)sechdrs[exportindex].sh_addr; -@@ -1862,6 +2016,12 @@ static struct module *load_module(void _ + if (crcindex) + mod->crcs = (void *)sechdrs[crcindex].sh_addr; +@@ -1860,10 +2014,16 @@ static struct module *load_module(void _ + percpu_modcopy(mod->percpu, (void *)sechdrs[pcpuindex].sh_addr, + sechdrs[pcpuindex].sh_size); add_kallsyms(mod, sechdrs, symindex, strindex, secstrings); @@ -242546,7 +243809,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c err = module_finalize(hdr, sechdrs, mod); if (err < 0) goto cleanup; -@@ -1922,6 +2082,11 @@ static struct module *load_module(void _ + + /* flush the icache in correct context */ +@@ -1920,10 +2080,15 @@ static struct module *load_module(void _ + return mod; + arch_cleanup: module_arch_cleanup(mod); cleanup: @@ -242558,7 +243825,11 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c module_unload_free(mod); module_free(mod, mod->module_init); free_core: -@@ -1993,6 +2158,11 @@ sys_init_module(void __user *umod, + module_free(mod, mod->module_core); + free_percpu: +@@ -1991,10 +2156,15 @@ sys_init_module(void __user *umod, + ret = mod->init(); + if (ret < 0) { /* Init routine failed: abort. Try to protect us from buggy refcounters. */ mod->state = MODULE_STATE_GOING; @@ -242570,10 +243841,13 @@ diff -Nauprw linux-2.6.20/kernel/module.c ../new/linux-2.6.20/kernel/module.c synchronize_sched(); if (mod->unsafe) printk(KERN_ERR "%s: module is now stuck!\n", -diff -Nauprw linux-2.6.20/kernel/pid.c ../new/linux-2.6.20/kernel/pid.c ---- linux-2.6.20/kernel/pid.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/kernel/pid.c 2007-11-21 11:51:42.000000000 +0530 -@@ -383,8 +383,13 @@ void free_pid_ns(struct kref *kref) + mod->name); + else { +--- linux-2.6.20.orig/kernel/pid.c ++++ linux-2.6.20/kernel/pid.c +@@ -381,12 +381,17 @@ void free_pid_ns(struct kref *kref) + } + /* * The pid hash table is scaled according to the amount of memory in the * machine. From a minimum of 16 slots up to 4096 slots at one gigabyte or @@ -242588,7 +243862,11 @@ diff -Nauprw linux-2.6.20/kernel/pid.c ../new/linux-2.6.20/kernel/pid.c void __init pidhash_init(void) { int i, pidhash_size; -@@ -403,6 +408,10 @@ void __init pidhash_init(void) + unsigned long megabytes = nr_kernel_pages >> (20 - PAGE_SHIFT); + +@@ -401,10 +406,14 @@ void __init pidhash_init(void) + pid_hash = alloc_bootmem(pidhash_size * sizeof(*(pid_hash))); + if (!pid_hash) panic("Could not alloc pidhash!\n"); for (i = 0; i < pidhash_size; i++) INIT_HLIST_HEAD(&pid_hash[i]); @@ -242599,10 +243877,13 @@ diff -Nauprw linux-2.6.20/kernel/pid.c ../new/linux-2.6.20/kernel/pid.c } void __init pidmap_init(void) -diff -Nauprw linux-2.6.20/kernel/power/main.c ../new/linux-2.6.20/kernel/power/main.c ---- linux-2.6.20/kernel/power/main.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/kernel/power/main.c 2007-11-21 11:51:42.000000000 +0530 -@@ -87,7 +87,7 @@ static int suspend_prepare(suspend_state + { + init_pid_ns.pidmap[0].page = kzalloc(PAGE_SIZE, GFP_KERNEL); +--- linux-2.6.20.orig/kernel/power/main.c ++++ linux-2.6.20/kernel/power/main.c +@@ -85,11 +85,11 @@ static int suspend_prepare(suspend_state + if (pm_ops->prepare) { + if ((error = pm_ops->prepare(state))) goto Thaw; } @@ -242611,10 +243892,13 @@ diff -Nauprw linux-2.6.20/kernel/power/main.c ../new/linux-2.6.20/kernel/power/m if ((error = device_suspend(PMSG_SUSPEND))) { printk(KERN_ERR "Some devices failed to suspend\n"); goto Finish; -diff -Nauprw linux-2.6.20/kernel/sched.c ../new/linux-2.6.20/kernel/sched.c ---- linux-2.6.20/kernel/sched.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/kernel/sched.c 2007-11-21 11:51:42.000000000 +0530 -@@ -52,6 +52,7 @@ + } + return 0; +--- linux-2.6.20.orig/kernel/sched.c ++++ linux-2.6.20/kernel/sched.c +@@ -50,10 +50,11 @@ + #include <linux/syscalls.h> + #include <linux/times.h> #include <linux/tsacct_kern.h> #include <linux/kprobes.h> #include <linux/delayacct.h> @@ -242622,7 +243906,11 @@ diff -Nauprw linux-2.6.20/kernel/sched.c ../new/linux-2.6.20/kernel/sched.c #include <asm/tlb.h> #include <asm/unistd.h> -@@ -6962,6 +6963,11 @@ void __might_sleep(char *file, int line) + + /* +@@ -6964,10 +6965,15 @@ void __init sched_init(void) + void __might_sleep(char *file, int line) + { #ifdef in_atomic static unsigned long prev_jiffy; /* ratelimiting */ @@ -242634,10 +243922,13 @@ diff -Nauprw linux-2.6.20/kernel/sched.c ../new/linux-2.6.20/kernel/sched.c if ((in_atomic() || irqs_disabled()) && system_state == SYSTEM_RUNNING && !oops_in_progress) { if (time_before(jiffies, prev_jiffy + HZ) && prev_jiffy) -diff -Nauprw linux-2.6.20/kernel/softlockup.c ../new/linux-2.6.20/kernel/softlockup.c ---- linux-2.6.20/kernel/softlockup.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/kernel/softlockup.c 2007-11-21 11:51:42.000000000 +0530 -@@ -13,6 +13,7 @@ + return; + prev_jiffy = jiffies; +--- linux-2.6.20.orig/kernel/softlockup.c ++++ linux-2.6.20/kernel/softlockup.c +@@ -11,10 +11,11 @@ + #include <linux/init.h> + #include <linux/delay.h> #include <linux/kthread.h> #include <linux/notifier.h> #include <linux/module.h> @@ -242645,7 +243936,11 @@ diff -Nauprw linux-2.6.20/kernel/softlockup.c ../new/linux-2.6.20/kernel/softloc static DEFINE_SPINLOCK(print_lock); -@@ -37,6 +38,9 @@ static struct notifier_block panic_block + static DEFINE_PER_CPU(unsigned long, touch_timestamp); + static DEFINE_PER_CPU(unsigned long, print_timestamp); +@@ -35,10 +36,13 @@ static struct notifier_block panic_block + }; + void touch_softlockup_watchdog(void) { __raw_get_cpu_var(touch_timestamp) = jiffies; @@ -242655,10 +243950,13 @@ diff -Nauprw linux-2.6.20/kernel/softlockup.c ../new/linux-2.6.20/kernel/softloc } EXPORT_SYMBOL(touch_softlockup_watchdog); -diff -Nauprw linux-2.6.20/kernel/timer.c ../new/linux-2.6.20/kernel/timer.c ---- linux-2.6.20/kernel/timer.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/kernel/timer.c 2008-10-20 13:37:46.000000000 +0530 -@@ -33,6 +33,7 @@ + /* + * This callback runs from the timer interrupt, and checks +--- linux-2.6.20.orig/kernel/timer.c ++++ linux-2.6.20/kernel/timer.c +@@ -31,10 +31,11 @@ + #include <linux/time.h> + #include <linux/jiffies.h> #include <linux/posix-timers.h> #include <linux/cpu.h> #include <linux/syscalls.h> @@ -242666,7 +243964,11 @@ diff -Nauprw linux-2.6.20/kernel/timer.c ../new/linux-2.6.20/kernel/timer.c #include <linux/delay.h> #include <asm/uaccess.h> -@@ -1207,8 +1208,15 @@ static inline void update_times(unsigned + #include <asm/unistd.h> + #include <asm/div64.h> +@@ -1205,12 +1206,19 @@ static inline void update_times(unsigned + * jiffies is defined in the linker script... + */ void do_timer(unsigned long ticks) { @@ -242682,10 +243984,13 @@ diff -Nauprw linux-2.6.20/kernel/timer.c ../new/linux-2.6.20/kernel/timer.c } #ifdef __ARCH_WANT_SYS_ALARM -diff -Nauprw linux-2.6.20/lib/Kconfig.debug ../new/linux-2.6.20/lib/Kconfig.debug ---- linux-2.6.20/lib/Kconfig.debug 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/lib/Kconfig.debug 2007-11-21 11:51:42.000000000 +0530 -@@ -429,3 +429,82 @@ config FAULT_INJECTION_DEBUG_FS + + /* +--- linux-2.6.20.orig/lib/Kconfig.debug ++++ linux-2.6.20/lib/Kconfig.debug +@@ -427,5 +427,84 @@ config FAIL_MAKE_REQUEST + config FAULT_INJECTION_DEBUG_FS + bool "Debugfs entries for fault-injection capabilities" depends on FAULT_INJECTION && SYSFS && DEBUG_FS help Enable configuration of fault-injection capabilities via debugfs. @@ -242768,583 +244073,11 @@ diff -Nauprw linux-2.6.20/lib/Kconfig.debug ../new/linux-2.6.20/lib/Kconfig.debu + to use NETCONSOLE in conjunction with KGDB_ETH instead of + KGDB_CONSOLE. + -diff -Nauprw linux-2.6.20/MAINTAINERS ../new/linux-2.6.20/MAINTAINERS ---- linux-2.6.20/MAINTAINERS 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/MAINTAINERS 2007-11-21 11:51:42.000000000 +0530 -@@ -1941,6 +1941,15 @@ L: linux-kernel@vger.kernel.org - L: fastboot@osdl.org - S: Maintained - -+KGDB -+P: Tom Rini -+P: Amit S. Kale -+M: trini@kernel.crashing.org -+M: amitkale@linsyssoft.com -+W: http://sourceforge.net/projects/kgdb -+L: kgdb-bugreport@lists.sourceforge.net -+S: Maintained -+ - KPROBES - P: Prasanna S Panchamukhi - M: prasanna@in.ibm.com -diff -Nauprw linux-2.6.20/Makefile ../new/linux-2.6.20/Makefile ---- linux-2.6.20/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/Makefile 2008-10-20 13:37:44.000000000 +0530 -@@ -12,7 +12,7 @@ NAME = Homicidal Dwarf Hamster - - # Do not: - # o use make's built-in rules and variables --# (this increases performance and avoid hard-to-debug behavour); -+# (this increases performance and avoids hard-to-debug behaviour); - # o print "Entering directory ..."; - MAKEFLAGS += -rR --no-print-directory - -@@ -321,7 +321,7 @@ KERNELRELEASE = $(shell cat include/conf - KERNELVERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) - - export VERSION PATCHLEVEL SUBLEVEL KERNELRELEASE KERNELVERSION --export ARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC -+export ARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CFLAGS CROSS_COMPILE AS LD CC - export CPP AR NM STRIP OBJCOPY OBJDUMP MAKE AWK GENKSYMS PERL UTS_MACHINE - export HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS - -@@ -497,7 +497,7 @@ CFLAGS += -fomit-frame-pointer - endif - - ifdef CONFIG_DEBUG_INFO --CFLAGS += -g -+CFLAGS += -gdwarf-2 - endif - - # Force gcc to behave correct even for buggy distributions -@@ -530,7 +530,6 @@ export INSTALL_PATH ?= /boot - # relocations required by build roots. This is not defined in the - # makefile but the argument can be passed to make if needed. - # -- - MODLIB = $(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE) - export MODLIB - -@@ -576,7 +575,7 @@ libs-y := $(libs-y1) $(libs-y2) - # --------------------------------------------------------------------------- - # vmlinux is built from the objects selected by $(vmlinux-init) and - # $(vmlinux-main). Most are built-in.o files from top-level directories --# in the kernel tree, others are specified in arch/$(ARCH)Makefile. -+# in the kernel tree, others are specified in arch/$(ARCH)/Makefile. - # Ordering when linking is important, and $(vmlinux-init) must be first. - # - # vmlinux -@@ -734,6 +733,7 @@ debug_kallsyms: .tmp_map$(last_kallsyms) - - endif # ifdef CONFIG_KALLSYMS - -+include $(srctree)/scripts/ksymhash/Makefile - # vmlinux image - including updated kernel symbols - vmlinux: $(vmlinux-lds) $(vmlinux-init) $(vmlinux-main) $(kallsyms.o) FORCE - ifdef CONFIG_HEADERS_CHECK -@@ -742,6 +742,7 @@ endif - $(call if_changed_rule,vmlinux__) - $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost $@ - $(Q)rm -f .old_version -+ $(rule_ksymhash) - - # The actual objects are generated when descending, - # make sure no implicit rule kicks in -@@ -1482,7 +1483,12 @@ clean := -f $(if $(KBUILD_SRC),$(srctree - endif # skip-makefile - - PHONY += FORCE --FORCE: -+include/linux/dwarf2-defs.h: $(srctree)/include/linux/dwarf2.h $(srctree)/scripts/dwarfh.awk -+ mkdir -p include/linux/ -+ awk -f $(srctree)/scripts/dwarfh.awk $(srctree)/include/linux/dwarf2.h > include/linux/dwarf2-defs.h -+ -+FORCE: include/linux/dwarf2-defs.h -+ - - # Cancel implicit rules on top Makefile, `-rR' will apply to sub-makes. - Makefile: ; -diff -Nauprw linux-2.6.20/net/core/fib_rules.c ../new/linux-2.6.20/net/core/fib_rules.c ---- linux-2.6.20/net/core/fib_rules.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/net/core/fib_rules.c 2008-08-27 04:39:17.000000000 +0530 -@@ -1,473 +0,0 @@ --/* -- * net/core/fib_rules.c Generic Routing Rules -- * -- * This program is free software; you can redistribute it and/or -- * modify it under the terms of the GNU General Public License as -- * published by the Free Software Foundation, version 2. -- * -- * Authors: Thomas Graf <tgraf@suug.ch> -- */ -- --#include <linux/types.h> --#include <linux/kernel.h> --#include <linux/list.h> --#include <net/fib_rules.h> -- --static LIST_HEAD(rules_ops); --static DEFINE_SPINLOCK(rules_mod_lock); -- --static void notify_rule_change(int event, struct fib_rule *rule, -- struct fib_rules_ops *ops, struct nlmsghdr *nlh, -- u32 pid); -- --static struct fib_rules_ops *lookup_rules_ops(int family) --{ -- struct fib_rules_ops *ops; -- -- rcu_read_lock(); -- list_for_each_entry_rcu(ops, &rules_ops, list) { -- if (ops->family == family) { -- if (!try_module_get(ops->owner)) -- ops = NULL; -- rcu_read_unlock(); -- return ops; -- } -- } -- rcu_read_unlock(); -- -- return NULL; --} -- --static void rules_ops_put(struct fib_rules_ops *ops) --{ -- if (ops) -- module_put(ops->owner); --} -- --int fib_rules_register(struct fib_rules_ops *ops) --{ -- int err = -EEXIST; -- struct fib_rules_ops *o; -- -- if (ops->rule_size < sizeof(struct fib_rule)) -- return -EINVAL; -- -- if (ops->match == NULL || ops->configure == NULL || -- ops->compare == NULL || ops->fill == NULL || -- ops->action == NULL) -- return -EINVAL; -- -- spin_lock(&rules_mod_lock); -- list_for_each_entry(o, &rules_ops, list) -- if (ops->family == o->family) -- goto errout; -- -- list_add_tail_rcu(&ops->list, &rules_ops); -- err = 0; --errout: -- spin_unlock(&rules_mod_lock); -- -- return err; --} -- --EXPORT_SYMBOL_GPL(fib_rules_register); -- --static void cleanup_ops(struct fib_rules_ops *ops) --{ -- struct fib_rule *rule, *tmp; -- -- list_for_each_entry_safe(rule, tmp, ops->rules_list, list) { -- list_del_rcu(&rule->list); -- fib_rule_put(rule); -- } --} -- --int fib_rules_unregister(struct fib_rules_ops *ops) --{ -- int err = 0; -- struct fib_rules_ops *o; -- -- spin_lock(&rules_mod_lock); -- list_for_each_entry(o, &rules_ops, list) { -- if (o == ops) { -- list_del_rcu(&o->list); -- cleanup_ops(ops); -- goto out; -- } -- } -- -- err = -ENOENT; --out: -- spin_unlock(&rules_mod_lock); -- -- synchronize_rcu(); -- -- return err; --} -- --EXPORT_SYMBOL_GPL(fib_rules_unregister); -- --static int fib_rule_match(struct fib_rule *rule, struct fib_rules_ops *ops, -- struct flowi *fl, int flags) --{ -- int ret = 0; -- -- if (rule->ifindex && (rule->ifindex != fl->iif)) -- goto out; -- -- if ((rule->mark ^ fl->mark) & rule->mark_mask) -- goto out; -- -- ret = ops->match(rule, fl, flags); --out: -- return (rule->flags & FIB_RULE_INVERT) ? !ret : ret; --} -- --int fib_rules_lookup(struct fib_rules_ops *ops, struct flowi *fl, -- int flags, struct fib_lookup_arg *arg) --{ -- struct fib_rule *rule; -- int err; -- -- rcu_read_lock(); -- -- list_for_each_entry_rcu(rule, ops->rules_list, list) { -- if (!fib_rule_match(rule, ops, fl, flags)) -- continue; -- -- err = ops->action(rule, fl, flags, arg); -- if (err != -EAGAIN) { -- fib_rule_get(rule); -- arg->rule = rule; -- goto out; -- } -- } -- -- err = -ENETUNREACH; --out: -- rcu_read_unlock(); -- -- return err; --} -- --EXPORT_SYMBOL_GPL(fib_rules_lookup); -- --int fib_nl_newrule(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg) --{ -- struct fib_rule_hdr *frh = nlmsg_data(nlh); -- struct fib_rules_ops *ops = NULL; -- struct fib_rule *rule, *r, *last = NULL; -- struct nlattr *tb[FRA_MAX+1]; -- int err = -EINVAL; -- -- if (nlh->nlmsg_len < nlmsg_msg_size(sizeof(*frh))) -- goto errout; -- -- ops = lookup_rules_ops(frh->family); -- if (ops == NULL) { -- err = EAFNOSUPPORT; -- goto errout; -- } -- -- err = nlmsg_parse(nlh, sizeof(*frh), tb, FRA_MAX, ops->policy); -- if (err < 0) -- goto errout; -- -- rule = kzalloc(ops->rule_size, GFP_KERNEL); -- if (rule == NULL) { -- err = -ENOMEM; -- goto errout; -- } -- -- if (tb[FRA_PRIORITY]) -- rule->pref = nla_get_u32(tb[FRA_PRIORITY]); -- -- if (tb[FRA_IFNAME]) { -- struct net_device *dev; -- -- rule->ifindex = -1; -- nla_strlcpy(rule->ifname, tb[FRA_IFNAME], IFNAMSIZ); -- dev = __dev_get_by_name(rule->ifname); -- if (dev) -- rule->ifindex = dev->ifindex; -- } -- -- if (tb[FRA_FWMARK]) { -- rule->mark = nla_get_u32(tb[FRA_FWMARK]); -- if (rule->mark) -- /* compatibility: if the mark value is non-zero all bits -- * are compared unless a mask is explicitly specified. -- */ -- rule->mark_mask = 0xFFFFFFFF; -- } -- -- if (tb[FRA_FWMASK]) -- rule->mark_mask = nla_get_u32(tb[FRA_FWMASK]); -- -- rule->action = frh->action; -- rule->flags = frh->flags; -- rule->table = frh_get_table(frh, tb); -- -- if (!rule->pref && ops->default_pref) -- rule->pref = ops->default_pref(); -- -- err = ops->configure(rule, skb, nlh, frh, tb); -- if (err < 0) -- goto errout_free; -- -- list_for_each_entry(r, ops->rules_list, list) { -- if (r->pref > rule->pref) -- break; -- last = r; -- } -- -- fib_rule_get(rule); -- -- if (last) -- list_add_rcu(&rule->list, &last->list); -- else -- list_add_rcu(&rule->list, ops->rules_list); -- -- notify_rule_change(RTM_NEWRULE, rule, ops, nlh, NETLINK_CB(skb).pid); -- rules_ops_put(ops); -- return 0; -- --errout_free: -- kfree(rule); --errout: -- rules_ops_put(ops); -- return err; --} -- --int fib_nl_delrule(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg) --{ -- struct fib_rule_hdr *frh = nlmsg_data(nlh); -- struct fib_rules_ops *ops = NULL; -- struct fib_rule *rule; -- struct nlattr *tb[FRA_MAX+1]; -- int err = -EINVAL; -- -- if (nlh->nlmsg_len < nlmsg_msg_size(sizeof(*frh))) -- goto errout; -- -- ops = lookup_rules_ops(frh->family); -- if (ops == NULL) { -- err = EAFNOSUPPORT; -- goto errout; -- } -- -- err = nlmsg_parse(nlh, sizeof(*frh), tb, FRA_MAX, ops->policy); -- if (err < 0) -- goto errout; -- -- list_for_each_entry(rule, ops->rules_list, list) { -- if (frh->action && (frh->action != rule->action)) -- continue; -- -- if (frh->table && (frh_get_table(frh, tb) != rule->table)) -- continue; -- -- if (tb[FRA_PRIORITY] && -- (rule->pref != nla_get_u32(tb[FRA_PRIORITY]))) -- continue; -- -- if (tb[FRA_IFNAME] && -- nla_strcmp(tb[FRA_IFNAME], rule->ifname)) -- continue; -- -- if (tb[FRA_FWMARK] && -- (rule->mark != nla_get_u32(tb[FRA_FWMARK]))) -- continue; -- -- if (tb[FRA_FWMASK] && -- (rule->mark_mask != nla_get_u32(tb[FRA_FWMASK]))) -- continue; -- -- if (!ops->compare(rule, frh, tb)) -- continue; -- -- if (rule->flags & FIB_RULE_PERMANENT) { -- err = -EPERM; -- goto errout; -- } -- -- list_del_rcu(&rule->list); -- synchronize_rcu(); -- notify_rule_change(RTM_DELRULE, rule, ops, nlh, -- NETLINK_CB(skb).pid); -- fib_rule_put(rule); -- rules_ops_put(ops); -- return 0; -- } -- -- err = -ENOENT; --errout: -- rules_ops_put(ops); -- return err; --} -- --static inline size_t fib_rule_nlmsg_size(struct fib_rules_ops *ops, -- struct fib_rule *rule) --{ -- size_t payload = NLMSG_ALIGN(sizeof(struct fib_rule_hdr)) -- + nla_total_size(IFNAMSIZ) /* FRA_IFNAME */ -- + nla_total_size(4) /* FRA_PRIORITY */ -- + nla_total_size(4) /* FRA_TABLE */ -- + nla_total_size(4) /* FRA_FWMARK */ -- + nla_total_size(4); /* FRA_FWMASK */ -- -- if (ops->nlmsg_payload) -- payload += ops->nlmsg_payload(rule); -- -- return payload; --} -- --static int fib_nl_fill_rule(struct sk_buff *skb, struct fib_rule *rule, -- u32 pid, u32 seq, int type, int flags, -- struct fib_rules_ops *ops) --{ -- struct nlmsghdr *nlh; -- struct fib_rule_hdr *frh; -- -- nlh = nlmsg_put(skb, pid, seq, type, sizeof(*frh), flags); -- if (nlh == NULL) -- return -1; -- -- frh = nlmsg_data(nlh); -- frh->table = rule->table; -- NLA_PUT_U32(skb, FRA_TABLE, rule->table); -- frh->res1 = 0; -- frh->res2 = 0; -- frh->action = rule->action; -- frh->flags = rule->flags; -- -- if (rule->ifname[0]) -- NLA_PUT_STRING(skb, FRA_IFNAME, rule->ifname); -- -- if (rule->pref) -- NLA_PUT_U32(skb, FRA_PRIORITY, rule->pref); -- -- if (rule->mark) -- NLA_PUT_U32(skb, FRA_FWMARK, rule->mark); -- -- if (rule->mark_mask || rule->mark) -- NLA_PUT_U32(skb, FRA_FWMASK, rule->mark_mask); -- -- if (ops->fill(rule, skb, nlh, frh) < 0) -- goto nla_put_failure; -- -- return nlmsg_end(skb, nlh); -- --nla_put_failure: -- return nlmsg_cancel(skb, nlh); --} -- --int fib_rules_dump(struct sk_buff *skb, struct netlink_callback *cb, int family) --{ -- int idx = 0; -- struct fib_rule *rule; -- struct fib_rules_ops *ops; -- -- ops = lookup_rules_ops(family); -- if (ops == NULL) -- return -EAFNOSUPPORT; -- -- rcu_read_lock(); -- list_for_each_entry(rule, ops->rules_list, list) { -- if (idx < cb->args[0]) -- goto skip; -- -- if (fib_nl_fill_rule(skb, rule, NETLINK_CB(cb->skb).pid, -- cb->nlh->nlmsg_seq, RTM_NEWRULE, -- NLM_F_MULTI, ops) < 0) -- break; --skip: -- idx++; -- } -- rcu_read_unlock(); -- cb->args[0] = idx; -- rules_ops_put(ops); -- -- return skb->len; --} -- --EXPORT_SYMBOL_GPL(fib_rules_dump); -- --static void notify_rule_change(int event, struct fib_rule *rule, -- struct fib_rules_ops *ops, struct nlmsghdr *nlh, -- u32 pid) --{ -- struct sk_buff *skb; -- int err = -ENOBUFS; -- -- skb = nlmsg_new(fib_rule_nlmsg_size(ops, rule), GFP_KERNEL); -- if (skb == NULL) -- goto errout; -- -- err = fib_nl_fill_rule(skb, rule, pid, nlh->nlmsg_seq, event, 0, ops); -- /* failure implies BUG in fib_rule_nlmsg_size() */ -- BUG_ON(err < 0); -- -- err = rtnl_notify(skb, pid, ops->nlgroup, nlh, GFP_KERNEL); --errout: -- if (err < 0) -- rtnl_set_sk_err(ops->nlgroup, err); --} -- --static void attach_rules(struct list_head *rules, struct net_device *dev) --{ -- struct fib_rule *rule; -- -- list_for_each_entry(rule, rules, list) { -- if (rule->ifindex == -1 && -- strcmp(dev->name, rule->ifname) == 0) -- rule->ifindex = dev->ifindex; -- } --} -- --static void detach_rules(struct list_head *rules, struct net_device *dev) --{ -- struct fib_rule *rule; -- -- list_for_each_entry(rule, rules, list) -- if (rule->ifindex == dev->ifindex) -- rule->ifindex = -1; --} -- -- --static int fib_rules_event(struct notifier_block *this, unsigned long event, -- void *ptr) --{ -- struct net_device *dev = ptr; -- struct fib_rules_ops *ops; -- -- ASSERT_RTNL(); -- rcu_read_lock(); -- -- switch (event) { -- case NETDEV_REGISTER: -- list_for_each_entry(ops, &rules_ops, list) -- attach_rules(ops->rules_list, dev); -- break; -- -- case NETDEV_UNREGISTER: -- list_for_each_entry(ops, &rules_ops, list) -- detach_rules(ops->rules_list, dev); -- break; -- } -- -- rcu_read_unlock(); -- -- return NOTIFY_DONE; --} -- --static struct notifier_block fib_rules_notifier = { -- .notifier_call = fib_rules_event, --}; -- --static int __init fib_rules_init(void) --{ -- return register_netdevice_notifier(&fib_rules_notifier); --} -- --subsys_initcall(fib_rules_init); -diff -Nauprw linux-2.6.20/net/core/netpoll.c ../new/linux-2.6.20/net/core/netpoll.c ---- linux-2.6.20/net/core/netpoll.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/net/core/netpoll.c 2007-11-21 11:51:42.000000000 +0530 -@@ -491,7 +491,10 @@ int __netpoll_rx(struct sk_buff *skb) +--- linux-2.6.20.orig/net/core/netpoll.c ++++ linux-2.6.20/net/core/netpoll.c +@@ -496,11 +496,14 @@ int __netpoll_rx(struct sk_buff *skb) + if (np->local_port && np->local_port != ntohs(uh->dest)) + goto out; np->rx_hook(np, ntohs(uh->source), (char *)(uh+1), @@ -243356,10 +244089,13 @@ diff -Nauprw linux-2.6.20/net/core/netpoll.c ../new/linux-2.6.20/net/core/netpol kfree_skb(skb); return 1; -diff -Nauprw linux-2.6.20/net/sunrpc/xprtsock.c ../new/linux-2.6.20/net/sunrpc/xprtsock.c ---- linux-2.6.20/net/sunrpc/xprtsock.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/net/sunrpc/xprtsock.c 2007-11-21 11:51:42.000000000 +0530 -@@ -1612,8 +1612,9 @@ struct rpc_xprt *xs_setup_tcp(struct soc + + out: +--- linux-2.6.20.orig/net/sunrpc/xprtsock.c ++++ linux-2.6.20/net/sunrpc/xprtsock.c +@@ -1610,12 +1610,13 @@ struct rpc_xprt *xs_setup_tcp(struct soc + + xprt->ops = &xs_tcp_ops; if (to) xprt->timeout = *to; @@ -243371,9 +244107,40 @@ diff -Nauprw linux-2.6.20/net/sunrpc/xprtsock.c ../new/linux-2.6.20/net/sunrpc/x xs_format_peer_addresses(xprt); dprintk("RPC: set up transport to address %s\n", -diff -Nauprw linux-2.6.20/scripts/dwarfh.awk ../new/linux-2.6.20/scripts/dwarfh.awk ---- linux-2.6.20/scripts/dwarfh.awk 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/dwarfh.awk 2007-11-21 11:51:42.000000000 +0530 + xprt->address_strings[RPC_DISPLAY_ALL]); + +--- linux-2.6.20.orig/scripts/Makefile ++++ linux-2.6.20/scripts/Makefile +@@ -18,8 +18,9 @@ always := $(hostprogs-y) $(hostprogs-m) + # The following hostprogs-y programs are only build on demand + hostprogs-y += unifdef + + subdir-$(CONFIG_MODVERSIONS) += genksyms + subdir-y += mod ++subdir-$(CONFIG_LKM_HASH) += ksymhash + + # Let clean descend into subdirs + subdir- += basic kconfig package +--- linux-2.6.20.orig/scripts/Makefile.modpost ++++ linux-2.6.20/scripts/Makefile.modpost +@@ -97,13 +97,15 @@ targets += $(modules:.ko=.mod.o) + + # Step 6), final link of the modules + quiet_cmd_ld_ko_o = LD [M] $@ + cmd_ld_ko_o = $(LD) $(LDFLAGS) $(LDFLAGS_MODULE) -o $@ \ + $(filter-out FORCE,$^) ++include $(srctree)/scripts/ksymhash/Makefile + + $(modules): %.ko :%.o %.mod.o FORCE + $(call if_changed,ld_ko_o) ++ $(rule_ksymhash) + + targets += $(modules) + + + # Add FORCE to the prequisites of a target to force it to be always rebuilt. +--- /dev/null ++++ linux-2.6.20/scripts/dwarfh.awk @@ -0,0 +1,19 @@ +BEGIN { + print "#ifndef _ELF_DWARF_H" @@ -243394,10 +244161,11 @@ diff -Nauprw linux-2.6.20/scripts/dwarfh.awk ../new/linux-2.6.20/scripts/dwarfh. +END { + print "#endif" +} -diff -Nauprw linux-2.6.20/scripts/kconfig/Makefile ../new/linux-2.6.20/scripts/kconfig/Makefile ---- linux-2.6.20/scripts/kconfig/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/kconfig/Makefile 2007-11-21 11:51:42.000000000 +0530 -@@ -4,22 +4,30 @@ +--- linux-2.6.20.orig/scripts/kconfig/Makefile ++++ linux-2.6.20/scripts/kconfig/Makefile +@@ -2,26 +2,34 @@ + # Kernel configuration targets + # These targets are used from top-level makefile PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config @@ -243434,7 +244202,11 @@ diff -Nauprw linux-2.6.20/scripts/kconfig/Makefile ../new/linux-2.6.20/scripts/k $< -s arch/$(ARCH)/Kconfig update-po-config: $(obj)/kxgettext -@@ -43,19 +51,19 @@ update-po-config: $(obj)/kxgettext + xgettext --default-domain=linux \ + --add-comments --keyword=_ --keyword=N_ \ +@@ -41,31 +49,31 @@ update-po-config: $(obj)/kxgettext + $(Q)rm -f arch/um/Kconfig_arch + $(Q)rm -f scripts/kconfig/linux_*.pot scripts/kconfig/config.pot PHONY += randconfig allyesconfig allnoconfig allmodconfig defconfig @@ -243455,11 +244227,11 @@ diff -Nauprw linux-2.6.20/scripts/kconfig/Makefile ../new/linux-2.6.20/scripts/k $< -m arch/$(ARCH)/Kconfig -defconfig: $(obj)/conf -+defconfig: $(obj)/conf machconfig ++defconfig: $(obj)/conf machconfig ifeq ($(KBUILD_DEFCONFIG),) $< -d arch/$(ARCH)/Kconfig else -@@ -63,7 +71,7 @@ else + @echo *** Default configuration is based on '$(KBUILD_DEFCONFIG)' $(Q)$< -D arch/$(ARCH)/configs/$(KBUILD_DEFCONFIG) arch/$(ARCH)/Kconfig endif @@ -243468,9 +244240,48 @@ diff -Nauprw linux-2.6.20/scripts/kconfig/Makefile ../new/linux-2.6.20/scripts/k $(Q)$< -D arch/$(ARCH)/configs/$@ arch/$(ARCH)/Kconfig # Help text used by make help -diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.c ../new/linux-2.6.20/scripts/ksymhash/elflib.c ---- linux-2.6.20/scripts/ksymhash/elflib.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/ksymhash/elflib.c 2008-10-20 13:38:35.000000000 +0530 + help: + @echo ' config - Update current config utilising a line-oriented program' +--- /dev/null ++++ linux-2.6.20/scripts/ksymhash/Makefile +@@ -0,0 +1,35 @@ ++# Shared between Makefile and Makefile.modpost ++ ++hostprogs-y += ksymhash mk_elfconfig ++always := $(hostprogs-y) empty.o ++ ++ksymhash-objs := ksymhash.o elflib.o ++ ++# dependencies on generated files need to be listed explicitly ++ ++$(obj)/ksymhash.o : $(obj)/elflib.o ++$(obj)/elflib.o : $(obj)/elfconfig.h ++ ++quiet_cmd_elfconfig = MKELF $@ ++ cmd_elfconfig = $(obj)/mk_elfconfig $(ARCH) < $< > $@ ++ ++$(obj)/elfconfig.h: $(obj)/empty.o $(obj)/mk_elfconfig FORCE ++ $(call if_changed,elfconfig) ++ ++targets += elfconfig.h ++ ++# Post-process vmlinux image to populate ksymtabs with GNU hash values ++ ++quiet_cmd_ksymhash = SYMHASH ++ cmd_ksymhash = scripts/ksymhash/ksymhash ++ ++ifdef CONFIG_LKM_HASH ++define rule_ksymhash ++ $(Q)$(if $($(quiet)cmd_ksymhash), \ ++ echo ' $($(quiet)cmd_ksymhash) $@' &&) \ ++ $(cmd_ksymhash) $@ ++endef ++else ++define rule_ksymhash ++endef ++endif +--- /dev/null ++++ linux-2.6.20/scripts/ksymhash/elflib.c @@ -0,0 +1,164 @@ +#include "elflib.h" + @@ -243514,7 +244325,7 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.c ../new/linux-2.6.20/scripts/ +static inline void set_ksymtable(struct elf_info *info, enum ksymtab_type type, \ + Elf_Ehdr *hdr, Elf_Shdr *sechdrs, unsigned int secidx, \ + const char *secname) { -+ ++ + info->ksym_tables[type].start = (struct kernel_symbol *) ((void *) hdr + sechdrs[secidx].sh_offset); + info->ksym_tables[type].stop = (struct kernel_symbol *) ((void *) hdr + sechdrs[secidx].sh_offset + sechdrs[secidx].sh_size); + info->ksym_tables[type].name = strdup(secname); @@ -243547,8 +244358,8 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.c ../new/linux-2.6.20/scripts/ + /* Not an ELF file - silently ignore it */ + return 0; + } -+ -+ /* Check if it is the vmlinux or lkm */ ++ ++ /* Check if it is the vmlinux or lkm */ + if((lkm_suffix = strstr(filename,".ko")) && (strlen(lkm_suffix) == 3)) + /* Likely this is a lkm */ + info->is_lkm = 1; @@ -243556,7 +244367,7 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.c ../new/linux-2.6.20/scripts/ + info->is_lkm = 0; + /* Don't care */ + info->base_addr = 0; -+ } ++ } + + /* Fix endianness in ELF header */ + hdr->e_shoff = TO_NATIVE(hdr->e_shoff); @@ -243588,10 +244399,10 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.c ../new/linux-2.6.20/scripts/ + return 0; + } + secname = secstrings + sechdrs[i].sh_name; -+ ++ + if (strcmp(secname, ".text") == 0) + info->base_addr = sechdrs[i].sh_addr - sechdrs[i].sh_offset; -+ ++ + if (strcmp(secname, "__ksymtab") == 0) + set_ksymtable(info, KSYMTAB, hdr, sechdrs, i, secname); + else if (strcmp(secname, "__ksymtab_unused") == 0) @@ -243636,9 +244447,8 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.c ../new/linux-2.6.20/scripts/ +} + + -diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.h ../new/linux-2.6.20/scripts/ksymhash/elflib.h ---- linux-2.6.20/scripts/ksymhash/elflib.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/ksymhash/elflib.h 2008-10-20 13:38:35.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/scripts/ksymhash/elflib.h @@ -0,0 +1,142 @@ +#include <sys/stat.h> +#include <elf.h> @@ -243728,7 +244538,7 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.h ../new/linux-2.6.20/scripts/ + __ksymtab_gpl_future + and + __ksymtab_strings -+*/ ++*/ + +enum ksymtab_type { + KSYMTAB = 0, @@ -243756,7 +244566,7 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.h ../new/linux-2.6.20/scripts/ + unsigned long size; + Elf_Ehdr *hdr; + Elf_Shdr *sechdrs; -+ ++ + unsigned char is_lkm; + unsigned long base_addr; + unsigned int unresolved; @@ -243764,12 +244574,12 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.h ../new/linux-2.6.20/scripts/ + Elf_Sym *start; + Elf_Sym *stop; + } symtab; -+ ++ + struct { + ksym_hash_t *start; + ksym_hash_t *stop; + } symtab_hash; -+ ++ + struct kernel_symtab ksym_tables[KSYMTAB_ALL]; + const char *strtab; + const char *kstrings; @@ -243782,23 +244592,21 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/elflib.h ../new/linux-2.6.20/scripts/ +void parse_elf_finish(struct elf_info *info); + + -diff -Nauprw linux-2.6.20/scripts/ksymhash/empty.c ../new/linux-2.6.20/scripts/ksymhash/empty.c ---- linux-2.6.20/scripts/ksymhash/empty.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/ksymhash/empty.c 2008-10-20 13:38:35.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/scripts/ksymhash/empty.c @@ -0,0 +1 @@ +/* empty file to figure out endianness / word size */ -diff -Nauprw linux-2.6.20/scripts/ksymhash/ksymhash.c ../new/linux-2.6.20/scripts/ksymhash/ksymhash.c ---- linux-2.6.20/scripts/ksymhash/ksymhash.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/ksymhash/ksymhash.c 2008-10-20 13:38:35.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/scripts/ksymhash/ksymhash.c @@ -0,0 +1,126 @@ +/* + * Copyright STMicroelectronics Ltd (2008) -+ * ++ * + * Author: Carmelo Amoroso <carmelo.amoroso@st.com> + * + * + */ -+ ++ +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> @@ -243816,10 +244624,10 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/ksymhash.c ../new/linux-2.6.20/script +#else +#define debug(__msg...) /* nothing */ +/*#define dump_ksym(__ksym, __kstr) nothing */ -+#endif ++#endif + +#define dump_undef(__undef, __hash) debug("\tUnresolved: %s\thash = 0x%lx\n", __undef, __hash) -+#define dump_ksym(__ksym, __kstr) debug("\tExported: %s\thash = 0x%x\n", __kstr, __ksym->hash_value) ++#define dump_ksym(__ksym, __kstr) debug("\tExported: %s\thash = 0x%x\n", __kstr, __ksym->hash_value) + +static ksym_hash_t gnu_hash (const unsigned char *name) { + ksym_hash_t h = 5381; @@ -243834,7 +244642,7 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/ksymhash.c ../new/linux-2.6.20/script + + struct kernel_symbol * sym; + long s_offset; -+ ++ + if(elf->is_lkm) { + /* + * ksym->name is an offset with respect to the start of the @@ -243842,13 +244650,13 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/ksymhash.c ../new/linux-2.6.20/script + */ + s_offset = (long) elf->kstrings; + } else { -+ /* ++ /* + * In this case, ksym->name is the absolute value of the string into + * the __ksymtab_strings + */ + s_offset = (long)elf->hdr - (long)elf->base_addr; -+ } -+ ++ } ++ + for(sym = elf->ksym_tables[tp].start; sym < elf->ksym_tables[tp].stop; sym++) { + sym->hash_value = gnu_hash(GET_KSTRING(sym, s_offset)); + dump_ksym(sym, GET_KSTRING(sym, s_offset)); @@ -243860,7 +244668,7 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/ksymhash.c ../new/linux-2.6.20/script + Elf_Sym *sym; + unsigned int undef = 0; + ksym_hash_t* hash_values = elf->symtab_hash.start; -+ ++ + if(elf->is_lkm) { + for(sym = elf->symtab.start; sym < elf->symtab.stop; sym++) { + if(sym->st_shndx == SHN_UNDEF) { @@ -243877,88 +244685,48 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/ksymhash.c ../new/linux-2.6.20/script + */ + hash_values++; + undef++; -+ } -+ } ++ } ++ } + } + } + elf->unresolved = undef; -+} ++} + + +int main(int argc, char **argv) { + + enum ksymtab_type k; + struct elf_info info = { }; -+ ++ + if (!parse_elf(&info, argv[1])) { + exit(1); -+ } -+ ++ } ++ + /* Skip __ksymtab_strings and __ksymtab.hash*/ + debug("--------------------------------------------------------------------------------\n"); + for(k=KSYMTAB; k < KSYMTAB_ALL; k++) { + + if(info.ksym_tables[k].name) { -+ -+ /* Compute hash value for exported symbols */ ++ ++ /* Compute hash value for exported symbols */ + compute_exported_hash(&info, k); -+ -+ debug("ktable: %s [exported: %u]\n", -+ info.ksym_tables[k].name, info.ksym_tables[k].entries); ++ ++ debug("ktable: %s [exported: %u]\n", ++ info.ksym_tables[k].name, info.ksym_tables[k].entries); + } -+ } ++ } + debug("--------------------------------------------------------------------------------\n"); + + compute_unresolved_hash(&info); + debug("Module: %s [unresolved: %u]\n", argv[1], info.unresolved); + debug("--------------------------------------------------------------------------------\n"); -+ ++ + + parse_elf_finish(&info); + return 0; +} -diff -Nauprw linux-2.6.20/scripts/ksymhash/Makefile ../new/linux-2.6.20/scripts/ksymhash/Makefile ---- linux-2.6.20/scripts/ksymhash/Makefile 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/ksymhash/Makefile 2008-10-20 13:38:35.000000000 +0530 -@@ -0,0 +1,35 @@ -+# Shared between Makefile and Makefile.modpost -+ -+hostprogs-y += ksymhash mk_elfconfig -+always := $(hostprogs-y) empty.o -+ -+ksymhash-objs := ksymhash.o elflib.o -+ -+# dependencies on generated files need to be listed explicitly -+ -+$(obj)/ksymhash.o : $(obj)/elflib.o -+$(obj)/elflib.o : $(obj)/elfconfig.h -+ -+quiet_cmd_elfconfig = MKELF $@ -+ cmd_elfconfig = $(obj)/mk_elfconfig $(ARCH) < $< > $@ -+ -+$(obj)/elfconfig.h: $(obj)/empty.o $(obj)/mk_elfconfig FORCE -+ $(call if_changed,elfconfig) -+ -+targets += elfconfig.h -+ -+# Post-process vmlinux image to populate ksymtabs with GNU hash values -+ -+quiet_cmd_ksymhash = SYMHASH -+ cmd_ksymhash = scripts/ksymhash/ksymhash -+ -+ifdef CONFIG_LKM_HASH -+define rule_ksymhash -+ $(Q)$(if $($(quiet)cmd_ksymhash), \ -+ echo ' $($(quiet)cmd_ksymhash) $@' &&) \ -+ $(cmd_ksymhash) $@ -+endef -+else -+define rule_ksymhash -+endef -+endif -diff -Nauprw linux-2.6.20/scripts/ksymhash/mk_elfconfig.c ../new/linux-2.6.20/scripts/ksymhash/mk_elfconfig.c ---- linux-2.6.20/scripts/ksymhash/mk_elfconfig.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/ksymhash/mk_elfconfig.c 2008-10-20 13:38:35.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/scripts/ksymhash/mk_elfconfig.c @@ -0,0 +1,66 @@ +#include <stdio.h> +#include <stdlib.h> @@ -244026,36 +244794,11 @@ diff -Nauprw linux-2.6.20/scripts/ksymhash/mk_elfconfig.c ../new/linux-2.6.20/sc + return 0; +} + -diff -Nauprw linux-2.6.20/scripts/Makefile ../new/linux-2.6.20/scripts/Makefile ---- linux-2.6.20/scripts/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/Makefile 2008-10-20 13:37:46.000000000 +0530 -@@ -20,6 +20,7 @@ hostprogs-y += unifdef - - subdir-$(CONFIG_MODVERSIONS) += genksyms - subdir-y += mod -+subdir-$(CONFIG_LKM_HASH) += ksymhash - - # Let clean descend into subdirs - subdir- += basic kconfig package -diff -Nauprw linux-2.6.20/scripts/Makefile.modpost ../new/linux-2.6.20/scripts/Makefile.modpost ---- linux-2.6.20/scripts/Makefile.modpost 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/Makefile.modpost 2008-10-20 13:37:46.000000000 +0530 -@@ -99,9 +99,11 @@ targets += $(modules:.ko=.mod.o) - quiet_cmd_ld_ko_o = LD [M] $@ - cmd_ld_ko_o = $(LD) $(LDFLAGS) $(LDFLAGS_MODULE) -o $@ \ - $(filter-out FORCE,$^) -+include $(srctree)/scripts/ksymhash/Makefile - - $(modules): %.ko :%.o %.mod.o FORCE - $(call if_changed,ld_ko_o) -+ $(rule_ksymhash) - - targets += $(modules) - -diff -Nauprw linux-2.6.20/scripts/mod/modpost.c ../new/linux-2.6.20/scripts/mod/modpost.c ---- linux-2.6.20/scripts/mod/modpost.c 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/scripts/mod/modpost.c 2008-10-20 13:37:47.000000000 +0530 -@@ -1311,6 +1311,28 @@ static void add_srcversion(struct buffer +--- linux-2.6.20.orig/scripts/mod/modpost.c ++++ linux-2.6.20/scripts/mod/modpost.c +@@ -1309,10 +1309,32 @@ static void add_srcversion(struct buffer + buf_printf(b, "MODULE_INFO(srcversion, \"%s\");\n", + mod->srcversion); } } @@ -244074,7 +244817,7 @@ diff -Nauprw linux-2.6.20/scripts/mod/modpost.c ../new/linux-2.6.20/scripts/mod/ + for (s = mod->unres; s; s = s->next) { + /* Fill with zero, the order of unresolved symbol is not yet correct + This will create a placeholder for the hash values -+ */ ++ */ + buf_printf(b, "\t%#8lx,\n", 0L); + } + buf_printf(b, "};\n"); @@ -244084,7 +244827,11 @@ diff -Nauprw linux-2.6.20/scripts/mod/modpost.c ../new/linux-2.6.20/scripts/mod/ static void write_if_changed(struct buffer *b, const char *fname) { char *tmp; -@@ -1502,6 +1524,7 @@ int main(int argc, char **argv) + FILE *file; + struct stat st; +@@ -1500,10 +1522,11 @@ int main(int argc, char **argv) + add_header(&buf, mod); + err |= add_versions(&buf, mod); add_depends(&buf, mod, modules); add_moddevtable(&buf, mod); add_srcversion(&buf, mod); @@ -244092,10 +244839,100 @@ diff -Nauprw linux-2.6.20/scripts/mod/modpost.c ../new/linux-2.6.20/scripts/mod/ sprintf(fname, "%s.mod.c", mod->name); write_if_changed(&buf, fname); -diff -Nauprw linux-2.6.20/sound/arm/Kconfig ../new/linux-2.6.20/sound/arm/Kconfig ---- linux-2.6.20/sound/arm/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/sound/arm/Kconfig 2007-11-21 11:51:42.000000000 +0530 -@@ -3,6 +3,17 @@ + } + +--- linux-2.6.20.orig/sound/Kconfig ++++ linux-2.6.20/sound/Kconfig +@@ -1,10 +1,44 @@ + # sound/Config.in + # + + menu "Sound" + ++# added for nomadik audio codec device ++ ++config NOMADIK_ACODEC ++ tristate "Nomadik audio codec generic module (used both by SAA and ALSA)" ++ depends on ARCH_NOMADIK && NOMADIK_MSP && I2C_NOMADIK ++ help ++ Say Y here if you have a nomadik based device ++ and want to use its audio codec chip. ++ ++ To compile this driver as a module, choose M here: the module ++ will be called nmdkmod_acodec. ++ ++choice ++ prompt "audio codec type" ++ depends on NOMADIK_ACODEC ++ default NOMADIK_STW5095 ++ ++config NOMADIK_STW5094 ++ bool "Nomadik stw5094 audio codec" ++ ++config NOMADIK_STW5095 ++ bool "Nomadik stw5095 audio codec" ++ ++endchoice ++ ++#configure audio codec to provide msp clock and frame sync ++config DA_MASTER ++ bool "Set stw5095 clock as bit clock" ++ depends on NOMADIK_STW5095 ++# default y ++ help ++ Say Y here if you wish to use the stw5095's audio clock as ++ the bit clock instead of the less accurate msp clock. ++ + config SOUND + tristate "Sound card support" + help + If you have a sound card in your computer, i.e. if it can say more + than an occasional beep, say Y. Be sure to have all the information +@@ -34,10 +68,12 @@ config SOUND + + source "sound/oss/dmasound/Kconfig" + + if !M68K + ++ ++ + menu "Advanced Linux Sound Architecture" + depends on SOUND!=n + + config SND + tristate "Advanced Linux Sound Architecture" +--- linux-2.6.20.orig/sound/Makefile ++++ linux-2.6.20/sound/Makefile +@@ -1,8 +1,9 @@ + # Makefile for the Linux sound card driver + # + ++obj-$(CONFIG_NOMADIK_ACODEC) += nmdkmod_acodec.o + obj-$(CONFIG_SOUND) += soundcore.o + obj-$(CONFIG_SOUND_PRIME) += sound_firmware.o + obj-$(CONFIG_SOUND_PRIME) += oss/ + obj-$(CONFIG_DMASOUND) += oss/ + obj-$(CONFIG_SND) += core/ i2c/ drivers/ isa/ pci/ ppc/ arm/ synth/ usb/ sparc/ parisc/ pcmcia/ mips/ +@@ -13,6 +14,14 @@ obj-$(CONFIG_AC97_BUS) += ac97_bus.o + + ifeq ($(CONFIG_SND),y) + obj-y += last.o + endif + ++ifeq ($(CONFIG_NOMADIK_STW5094),y) ++nmdkmod_acodec-objs := nomadik_stw5094.o ++endif ++ ++ifeq ($(CONFIG_NOMADIK_STW5095),y) ++nmdkmod_acodec-objs := nomadik_stw5095.o ++endif ++ + soundcore-objs := sound_core.o +--- linux-2.6.20.orig/sound/arm/Kconfig ++++ linux-2.6.20/sound/arm/Kconfig +@@ -1,10 +1,21 @@ + # ALSA ARM drivers + menu "ALSA ARM devices" depends on SND!=n && ARM @@ -244113,19 +244950,21 @@ diff -Nauprw linux-2.6.20/sound/arm/Kconfig ../new/linux-2.6.20/sound/arm/Kconfi config SND_SA11XX_UDA1341 tristate "SA11xx UDA1341TS driver (iPaq H3600)" depends on ARCH_SA1100 && SND && L3 -diff -Nauprw linux-2.6.20/sound/arm/Makefile ../new/linux-2.6.20/sound/arm/Makefile ---- linux-2.6.20/sound/arm/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/sound/arm/Makefile 2007-11-21 11:51:42.000000000 +0530 -@@ -13,3 +13,6 @@ snd-pxa2xx-pcm-objs := pxa2xx-pcm.o + select SND_PCM + help +--- linux-2.6.20.orig/sound/arm/Makefile ++++ linux-2.6.20/sound/arm/Makefile +@@ -11,5 +11,8 @@ snd-aaci-objs := aaci.o devdma.o + obj-$(CONFIG_SND_PXA2XX_PCM) += snd-pxa2xx-pcm.o + snd-pxa2xx-pcm-objs := pxa2xx-pcm.o obj-$(CONFIG_SND_PXA2XX_AC97) += snd-pxa2xx-ac97.o snd-pxa2xx-ac97-objs := pxa2xx-ac97.o + +obj-$(CONFIG_SND_NOMADIK_ALSA) += nmdkmod_alsa.o +nmdkmod_alsa-objs := nomadik_alsa.o devdma.o -diff -Nauprw linux-2.6.20/sound/arm/nomadik_alsa.c ../new/linux-2.6.20/sound/arm/nomadik_alsa.c ---- linux-2.6.20/sound/arm/nomadik_alsa.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/sound/arm/nomadik_alsa.c 2008-11-24 14:06:29.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/sound/arm/nomadik_alsa.c @@ -0,0 +1,1038 @@ +/* sound/arm/nomadik_alsa.c + * @@ -245165,15 +246004,14 @@ diff -Nauprw linux-2.6.20/sound/arm/nomadik_alsa.c ../new/linux-2.6.20/sound/arm +MODULE_AUTHOR("David Siorpaes, Emanele Placidi, Abhijit Singh"); +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Nomadik ALSA driver"); -diff -Nauprw linux-2.6.20/sound/arm/nomadik_alsa.h ../new/linux-2.6.20/sound/arm/nomadik_alsa.h ---- linux-2.6.20/sound/arm/nomadik_alsa.h 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/sound/arm/nomadik_alsa.h 2007-11-21 11:51:42.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/sound/arm/nomadik_alsa.h @@ -0,0 +1,83 @@ -+/* sound/arm/nomadik_alsa.c -+ * ++/* sound/arm/nomadik_alsa.c ++ * + * Header file for nomadik alsa driver + * Author: David Siorpaes, Emanele Placidi, Abhijit Singh -+ * ++ * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or @@ -245252,91 +246090,13 @@ diff -Nauprw linux-2.6.20/sound/arm/nomadik_alsa.h ../new/linux-2.6.20/sound/arm + + +#endif -diff -Nauprw linux-2.6.20/sound/Kconfig ../new/linux-2.6.20/sound/Kconfig ---- linux-2.6.20/sound/Kconfig 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/sound/Kconfig 2008-11-19 16:47:04.000000000 +0530 -@@ -3,6 +3,40 @@ - - menu "Sound" - -+# added for nomadik audio codec device -+ -+config NOMADIK_ACODEC -+ tristate "Nomadik audio codec generic module (used both by SAA and ALSA)" -+ depends on ARCH_NOMADIK && NOMADIK_MSP && I2C_NOMADIK -+ help -+ Say Y here if you have a nomadik based device -+ and want to use its audio codec chip. -+ -+ To compile this driver as a module, choose M here: the module -+ will be called nmdkmod_acodec. -+ -+choice -+ prompt "audio codec type" -+ depends on NOMADIK_ACODEC -+ default NOMADIK_STW5095 -+ -+config NOMADIK_STW5094 -+ bool "Nomadik stw5094 audio codec" -+ -+config NOMADIK_STW5095 -+ bool "Nomadik stw5095 audio codec" -+ -+endchoice -+ -+#configure audio codec to provide msp clock and frame sync -+config DA_MASTER -+ bool "Set stw5095 clock as bit clock" -+ depends on NOMADIK_STW5095 -+# default y -+ help -+ Say Y here if you wish to use the stw5095's audio clock as -+ the bit clock instead of the less accurate msp clock. -+ - config SOUND - tristate "Sound card support" - help -@@ -36,6 +70,8 @@ source "sound/oss/dmasound/Kconfig" - - if !M68K - -+ -+ - menu "Advanced Linux Sound Architecture" - depends on SOUND!=n - -diff -Nauprw linux-2.6.20/sound/Makefile ../new/linux-2.6.20/sound/Makefile ---- linux-2.6.20/sound/Makefile 2007-02-05 00:14:54.000000000 +0530 -+++ ../new/linux-2.6.20/sound/Makefile 2007-11-21 11:51:42.000000000 +0530 -@@ -1,6 +1,7 @@ - # Makefile for the Linux sound card driver - # - -+obj-$(CONFIG_NOMADIK_ACODEC) += nmdkmod_acodec.o - obj-$(CONFIG_SOUND) += soundcore.o - obj-$(CONFIG_SOUND_PRIME) += sound_firmware.o - obj-$(CONFIG_SOUND_PRIME) += oss/ -@@ -15,4 +16,12 @@ ifeq ($(CONFIG_SND),y) - obj-y += last.o - endif - -+ifeq ($(CONFIG_NOMADIK_STW5094),y) -+nmdkmod_acodec-objs := nomadik_stw5094.o -+endif -+ -+ifeq ($(CONFIG_NOMADIK_STW5095),y) -+nmdkmod_acodec-objs := nomadik_stw5095.o -+endif -+ - soundcore-objs := sound_core.o -diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/nomadik_stw5094.c ---- linux-2.6.20/sound/nomadik_stw5094.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/sound/nomadik_stw5094.c 2008-07-04 23:45:32.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/sound/nomadik_stw5094.c @@ -0,0 +1,2280 @@ -+/* sound/nomadik_stw5094.c -+ * ++/* sound/nomadik_stw5094.c ++ * + * Contains STW5094 AudioCodec implementation -+ * ++ * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or @@ -245354,7 +246114,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + */ + +/*----------------------------------------------------------------------------- -+ * Common Includes ++ * Common Includes + *---------------------------------------------------------------------------*/ + +#include <linux/module.h> @@ -245399,7 +246159,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +#define TRACE_EXIT(devname) DEBUG(4, "%s: <- " __FUNCTION__ "()\n", devname); + +/*---------------------------------------------------------------------------- -+ * global declarations ++ * global declarations + *---------------------------------------------------------------------------*/ + +codec_configuration *nomadik_acodec_conf, *nomadik_acodec_defaultconf; @@ -245412,7 +246172,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + +/** + * nomadik_acodec_set_user -+ * ++ * + * Set the current user for acodec. + */ + @@ -245433,7 +246193,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + +/** + * nomadik_acodec_unset_user -+ * ++ * + * Unset the current user for acodec. + */ + @@ -245446,22 +246206,22 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + ("ERROR : Trying to free audiocodec already in use by other user %d\n", g_cur_user); + return CODEC_ERROR; + } -+ else ++ else + g_cur_user = NO_USER; + + return (codec_error); +} + +/** -+ * nomadik_acodec_init -+ * ++ * nomadik_acodec_init ++ * + * This is the init function for STW5094 audiocodec driver. */ + +static int __init nomadik_acodec_init(void) +{ + int error; + /* default configuration for audiocodec -+ -no argument in required in nomadik_acodec_init ++ -no argument in required in nomadik_acodec_init + */ + DEBUG(1, " Entering nomadik_acodec_init\n"); + @@ -245529,8 +246289,8 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + +/** + * nomadik_acodec_deinit -+ * -+ * exit function for STW5094 audiocodec driver. ++ * ++ * exit function for STW5094 audiocodec driver. + */ +static void __exit nomadik_acodec_deinit(void) +{ @@ -245561,16 +246321,16 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+* nomadik_acodec_enable_audio_mode -+* -+* @direction - direction of data flow (from/to) audiocode -+* @input_frequency - record direction -+* @output_frequency - playback direction -+* @mspClockSel - clock for MSP ++* nomadik_acodec_enable_audio_mode ++* ++* @direction - direction of data flow (from/to) audiocode ++* @input_frequency - record direction ++* @output_frequency - playback direction ++* @mspClockSel - clock for MSP +* @mspInClockFreq - input clock for MSP -+* -+* It configures the audiocodec in audio mode. In this case,the I2S -+* protocol is used for data exchanges. ++* ++* It configures the audiocodec in audio mode. In this case,the I2S ++* protocol is used for data exchanges. +*/ + +t_codec_error nomadik_acodec_enable_audio_mode(t_codec_direction direction, @@ -245794,16 +246554,16 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+* nomadik_acodec_enable_voice_mode -+* -+* @direction - direction of data flow (from/to) audiocode -+* @input_frequency - record direction -+* @output_frequency - playback direction -+* @mspClockSel - clock for MSP ++* nomadik_acodec_enable_voice_mode ++* ++* @direction - direction of data flow (from/to) audiocode ++* @input_frequency - record direction ++* @output_frequency - playback direction ++* @mspClockSel - clock for MSP +* @mspInClockFreq - input clock for MSP -+* -+* It configures the audiocodec in audio mode. In this case,the PCM -+* protocol is used for data exchanges. ++* ++* It configures the audiocodec in audio mode. In this case,the PCM ++* protocol is used for data exchanges. +*/ +t_codec_error nomadik_acodec_enable_voice_mode(t_codec_direction direction, + t_codec_sample_frequency @@ -245880,7 +246640,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + + } + -+ /* Configure the audio codec for voice mode ++ /* Configure the audio codec for voice mode + set the OCK clock frequency first */ + error_status = set_ock_frequency(freq); + if (CODEC_NOT_SUPPORTED == error_status) { @@ -246030,16 +246790,16 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_enable_tonegeneratormode -+ * @tone_gain - gain in db for tone generated -+ * @mix_with_record - mixing of tone with recording -+ * @mix_with_playback - mixing of tone with playback -+ * @waveShape - wave shape sin/square -+ * @reserved2 - reserved for future use ++ * nomadik_acodec_enable_tonegeneratormode ++ * @tone_gain - gain in db for tone generated ++ * @mix_with_record - mixing of tone with recording ++ * @mix_with_playback - mixing of tone with playback ++ * @waveShape - wave shape sin/square ++ * @reserved2 - reserved for future use + * -+ * It configures the audiocodec in tone mode. if mix with -+ * or record is TRUE then enable internal tone generator else -+ * set tone only mode nad disable audio or voice mode. ++ * It configures the audiocodec in tone mode. if mix with ++ * or record is TRUE then enable internal tone generator else ++ * set tone only mode nad disable audio or voice mode. + */ + +t_codec_error nomadik_acodec_enable_tonegeneratormode(int tone_gain, @@ -246160,9 +246920,9 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_disable_tonegeneratormode ++ * nomadik_acodec_disable_tonegeneratormode + * -+ * It disables the tonegeneration mode. ++ * It disables the tonegeneration mode. + */ +t_codec_error nomadik_acodec_disable_tonegeneratormode(t_acodec_user user) +{ @@ -246207,10 +246967,10 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_play_singletone -+ * @tone_frequency: single frequency to generate tone -+ * -+ * It starts the single frequency tone generation ++ * nomadik_acodec_play_singletone ++ * @tone_frequency: single frequency to generate tone ++ * ++ * It starts the single frequency tone generation + */ +t_codec_error nomadik_acodec_play_singletone(int toneFrequency, t_acodec_user user) +{ @@ -246251,11 +247011,11 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+* nomadik_acodec_play_dualtone -+* @freqF1 - frequency f1 to generate tone -+* @ferqF2 - frequemcy f2 to generate tone ++* nomadik_acodec_play_dualtone ++* @freqF1 - frequency f1 to generate tone ++* @ferqF2 - frequemcy f2 to generate tone +* -+* It starts the DTMF tone generation ++* It starts the DTMF tone generation +*/ +t_codec_error nomadik_acodec_play_dualtone(int freqF1, int freqF2, t_acodec_user user) +{ @@ -246307,8 +247067,8 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+* nomadik_acodec_stop_tone - stops the DTMF or single tone generatio -+*/ ++* nomadik_acodec_stop_tone - stops the DTMF or single tone generatio ++*/ +t_codec_error nomadik_acodec_stop_tone(t_acodec_user user) +{ + t_codec_error error_status = CODEC_OK; @@ -246337,11 +247097,11 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+* nomadik_acodec_set_volume - configures the volume level for both speakers -+* @in_left_volume - volume for left channel of mic -+* @in_right_volume - volume for right channel of mic -+* @out_left_volume - volume for left speaker -+* @out_right_volume - volume for right speaker ++* nomadik_acodec_set_volume - configures the volume level for both speakers ++* @in_left_volume - volume for left channel of mic ++* @in_right_volume - volume for right channel of mic ++* @out_left_volume - volume for left speaker ++* @out_right_volume - volume for right speaker +*/ +t_codec_error nomadik_acodec_set_volume(int input_vol_left, + int input_vol_right, @@ -246411,7 +247171,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + } + + /* dont change the mic selected. just change the volume clear -+ * the lower 5 bits and set the volume as lsb 0 to 44.5db ++ * the lower 5 bits and set the volume as lsb 0 to 44.5db + */ + data &= 0xE0; + if (ZERO == (data & 0xC0)) { @@ -246527,11 +247287,11 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+* nomadik_acodec_powerdown -+* @flag - level of power down, 0 means complete power down ++* nomadik_acodec_powerdown ++* @flag - level of power down, 0 means complete power down +* +* It sets the codec in power down mode. complete functionality -+* will be achieved in power management ++* will be achieved in power management +*/ +t_codec_error nomadik_acodec_powerdown(__u8 flag) +{ @@ -246566,11 +247326,11 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+* nomadik_acodec_powerup ++* nomadik_acodec_powerup +* -+* It sets the codec in power up mode. rest is left for power -+* management. -+*/ ++* It sets the codec in power up mode. rest is left for power ++* management. ++*/ +t_codec_error nomadik_acodec_powerup(void) +{ + t_codec_error error_status; @@ -246599,14 +247359,14 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+* nomadik_acodec_enable_bypassmode -+* @analog_frequency -+* @fm_gain - outside gain in the received audio signals -+* @mix_with_playback - true if user wants to mix tone with audio played back -+* @reserved1 - reserved for future use -+* @reserved2 - reserved for future use ++* nomadik_acodec_enable_bypassmode ++* @analog_frequency ++* @fm_gain - outside gain in the received audio signals ++* @mix_with_playback - true if user wants to mix tone with audio played back ++* @reserved1 - reserved for future use ++* @reserved2 - reserved for future use +* -+* Enables the bypass mode (Analog IN is routed to analog out. ++* Enables the bypass mode (Analog IN is routed to analog out. +*/ +t_codec_error nomadik_acodec_enable_bypassmode(t_codec_sample_frequency analog_frequency, __u8 fm_gain, boolean mix_with_playback, + u_long * reserved1, @@ -246648,7 +247408,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + if (error_status < 0) { + DEBUG(1, " error in set i2s power off\n"); + } -+ } else { /* dont set audio or voice mode , use existing mode and set CR20 to sum ++ } else { /* dont set audio or voice mode , use existing mode and set CR20 to sum + the fm signals with the output comming from audio or voice */ + error_status = nomadik_acodec_powerup(); + if (error_status < 0) { @@ -246686,10 +247446,10 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_set_samplesize ++ * nomadik_acodec_set_samplesize + * @codec_size: sample size in bits + * -+ * This routine sets the sample size in bits. ++ * This routine sets the sample size in bits. + */ +t_codec_error nomadik_acodec_set_samplesize(codec_input_bit_length codec_size, t_acodec_user user) +{ @@ -246727,11 +247487,11 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_set_no_of_channels ++ * nomadik_acodec_set_no_of_channels + * @channels: mono or stereo -+ * ++ * + * This routine checks then sets the no of channels configured together -+ * with mode. ++ * with mode. + */ +t_codec_error nomadik_acodec_set_no_of_channels(t_codec_channel channels, t_acodec_user user) +{ @@ -246762,10 +247522,10 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_set_compand ++ * nomadik_acodec_set_compand + * @compand_mode: Linear, A-law or Mu-Law + * -+ * This routine sets the Companded mode for audiocodec ++ * This routine sets the Companded mode for audiocodec + */ +t_codec_error nomadik_acodec_set_compand(codec_compand_mode compand_mode, t_acodec_user user) +{ @@ -246824,9 +247584,9 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_enable_datapath_errcb ++ * nomadik_acodec_enable_datapath_errcb + * -+ * This routine is not implemented yet ++ * This routine is not implemented yet + */ +t_codec_error nomadik_acodec_enable_datapath_errcb(codec_callback * + call_back_fn, u_long * data, t_acodec_user user) @@ -246835,10 +247595,10 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_set_dataformat ++ * nomadik_acodec_set_dataformat + * @codec_dfmt: data format bit mask. -+ * -+ * This routine sets the dtmf format. ++ * ++ * This routine sets the dtmf format. + */ +t_codec_error nomadik_acodec_set_dataformat(codec_dfmt * codec_dfmt, t_acodec_user user) +{ @@ -246864,10 +247624,10 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_get_dataformat ++ * nomadik_acodec_get_dataformat + * @codec_dfmt: data format bit mask. -+ * -+ * This routine gets the dtmf format as ser earlier . ++ * ++ * This routine gets the dtmf format as ser earlier . + */ +t_codec_error nomadik_acodec_get_dataformat(codec_dfmt * codec_dfmt, t_acodec_user user) +{ @@ -246892,13 +247652,13 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_enable_sidetone ++ * nomadik_acodec_enable_sidetone + * @gain - sidetone gain in db + * @reserved1 - reserved for future use only. + * @reserved2 - reserved for future use only. + * + * This routine enables the side tone to be mixed with record -+ * It is mot implemented yet. ++ * It is mot implemented yet. + */ +t_codec_error nomadik_acodec_enable_sidetone(int gain, u_long * reserved1, + u_long * reserved2, t_acodec_user user) @@ -246948,7 +247708,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_disable_sidetone - diables the side tone ++ * nomadik_acodec_disable_sidetone - diables the side tone + */ +t_codec_error nomadik_acodec_disable_sidetone(t_acodec_user user) +{ @@ -246979,11 +247739,11 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_select_input ++ * nomadik_acodec_select_input + * @input_device: MIC or linein. + * -+ * This routine selects the input device mic or linein. -+ */ ++ * This routine selects the input device mic or linein. ++ */ +t_codec_error nomadik_acodec_select_input(t_codec_input_select input_device, t_acodec_user user) +{ + @@ -247030,10 +247790,10 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_select_output ++ * nomadik_acodec_select_output + * @output_device: output device HP/LSP + * -+ * This routine selects the output device Headphone or loud speaker ++ * This routine selects the output device Headphone or loud speaker + */ +t_codec_error nomadik_acodec_select_output(t_codec_output_select output_device, t_acodec_user user) +{ @@ -247081,10 +247841,10 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_get_minvolume ++ * nomadik_acodec_get_minvolume + * @input_min_vol - minimum volume supported by acodec for recording + * @output_min_vol - minimum volume supported by acodec for playback -+ * ++ * + * This routine returns the minimum volume possible for audiocodec */ +t_codec_error nomadik_acodec_get_minvolume(__u8 * input_min_vol, + __u8 * output_min_vol) @@ -247103,11 +247863,11 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_get_maxvolume ++ * nomadik_acodec_get_maxvolume + * @input_max_vol - maximum volume supported by acodec for recording + * @output_max_vol - maximum volume supported by acodec for playback + * -+ * This routine returns the maximum volume possible for audiocodec ++ * This routine returns the maximum volume possible for audiocodec + */ +t_codec_error nomadik_acodec_get_maxvolume(__u8 * input_max_vol, + __u8 * output_max_vol) @@ -247127,12 +247887,12 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/* -+ * nomadik_acodec_set_frequency ++ * nomadik_acodec_set_frequency + * @direction - in/out direction form audiocodec + * @record_sample_frequency - record frequency + * @play_sample_frequency: playback frequency -+ * -+ * This routine sets the freuency for audio codec and MSP ++ * ++ * This routine sets the freuency for audio codec and MSP + */ +t_codec_error nomadik_acodec_set_frequency(t_codec_direction direction, + t_codec_sample_frequency @@ -247239,9 +247999,9 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_get_currentsettings -+ * -+ * This routine returns the codec_configuration structure ++ * nomadik_acodec_get_currentsettings ++ * ++ * This routine returns the codec_configuration structure + */ +t_codec_error nomadik_acodec_get_currentsettings(codec_configuration * + codec_conf, t_acodec_user user) @@ -247268,9 +248028,9 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/** -+ * nomadik_acodec_set_currentsettings -+ * -+ * This routine sets the codec_configuration structure ++ * nomadik_acodec_set_currentsettings ++ * ++ * This routine sets the codec_configuration structure + */ +t_codec_error nomadik_acodec_set_currentsettings(codec_configuration * + codec_conf, t_acodec_user user) @@ -247293,7 +248053,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +} + +/******************************************************************************* -+ * private functions ++ * private functions + ******************************************************************************/ + +/* Calculate F1 or F2 from frequency given for DTMF tone generation */ @@ -247426,9 +248186,9 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + return vol; +} + -+ /* This routine calculates the OCK clock frequency depending on -+ sample frequency given by user. -+ */ ++ /* This routine calculates the OCK clock frequency depending on ++ sample frequency given by user. ++ */ +t_codec_error set_ock_frequency(t_codec_sample_frequency frequency) +{ + @@ -247550,7 +248310,7 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma + +/** + * nomadik_acodec_reset -+ * ++ * + * Reset the global variables and clear audiocodec settings to default. + */ +t_codec_error reset_nomadik_acodec(void) @@ -247613,9 +248373,8 @@ diff -Nauprw linux-2.6.20/sound/nomadik_stw5094.c ../new/linux-2.6.20/sound/noma +EXPORT_SYMBOL(nomadik_acodec_disable_tonegeneratormode); +EXPORT_SYMBOL(nomadik_acodec_get_currentsettings); +EXPORT_SYMBOL(nomadik_acodec_set_currentsettings); -diff -Nauprw linux-2.6.20/sound/nomadik_stw5095.c ../new/linux-2.6.20/sound/nomadik_stw5095.c ---- linux-2.6.20/sound/nomadik_stw5095.c 1970-01-01 05:30:00.000000000 +0530 -+++ ../new/linux-2.6.20/sound/nomadik_stw5095.c 2008-11-24 14:06:29.000000000 +0530 +--- /dev/null ++++ linux-2.6.20/sound/nomadik_stw5095.c @@ -0,0 +1,3529 @@ +/* sound/nomadik_stw5095.c + * diff --git a/recipes/linux/linux-2.6.20/nhk15/patch_audiocodec_glitch.patch b/recipes/linux/linux-2.6.20/nhk15/patch_audiocodec_glitch.patch index 45b3a325f6..8c1d3bbd47 100644 --- a/recipes/linux/linux-2.6.20/nhk15/patch_audiocodec_glitch.patch +++ b/recipes/linux/linux-2.6.20/nhk15/patch_audiocodec_glitch.patch @@ -1,6 +1,12 @@ ---- linux-2.6.20/sound/nomadik_stw5095.c 2008-12-02 19:24:57.059205000 +0530 -+++ ../new/linux-2.6.20/sound/nomadik_stw5095.c 2008-12-04 10:41:34.474339000 +0530 -@@ -2577,13 +2577,65 @@ t_codec_error nomadik_acodec_powerup(voi +--- + sound/nomadik_stw5095.c | 54 +++++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 53 insertions(+), 1 deletion(-) + +--- linux-2.6.20.orig/sound/nomadik_stw5095.c ++++ linux-2.6.20/sound/nomadik_stw5095.c +@@ -2575,17 +2575,69 @@ t_codec_error nomadik_acodec_powerdown(_ + + t_codec_error nomadik_acodec_powerup(void) { t_codec_error error_status = CODEC_OK; @@ -16,7 +22,7 @@ + error_status = codec_stw5095_update_cr0(); + if (CODEC_OK != error_status) + return (error_status); -+ ++ + //CR2 conf + codec_stw5095_i2cwrite(CODEC_STW5095_CR2, 0x0); + //CR19 conf @@ -34,7 +40,7 @@ + //CR0 conf g_codec_system_context.codec_configuration.cr0_powerup = CODEC_STW5095_CR0_POWERUP_ON; -+ ++ error_status = codec_stw5095_update_cr0(); + if (CODEC_OK != error_status) + return (error_status); @@ -67,3 +73,5 @@ return (error_status); } + /** + * nomadik_acodec_enable_bypassmode diff --git a/recipes/linux/linux-2.6.20/nhk15/patch_classdamp_pm_v_audio_codec_patch.patch b/recipes/linux/linux-2.6.20/nhk15/patch_classdamp_pm_v_audio_codec_patch.patch index c6d4b89318..b48134cde1 100644 --- a/recipes/linux/linux-2.6.20/nhk15/patch_classdamp_pm_v_audio_codec_patch.patch +++ b/recipes/linux/linux-2.6.20/nhk15/patch_classdamp_pm_v_audio_codec_patch.patch @@ -1,6 +1,12 @@ ---- linux-2.6.20/sound/nomadik_stw5095.c 2008-11-26 18:36:04.000000000 +0530 -+++ ../new/linux-2.6.20/sound/nomadik_stw5095.c 2008-12-02 19:24:57.059205000 +0530 -@@ -1993,6 +1993,16 @@ t_codec_error nomadik_acodec_enable_audi +--- + sound/nomadik_stw5095.c | 42 +++++++++++++++++++++++++++++++----------- + 1 file changed, 31 insertions(+), 11 deletions(-) + +--- linux-2.6.20.orig/sound/nomadik_stw5095.c ++++ linux-2.6.20/sound/nomadik_stw5095.c +@@ -1991,10 +1991,20 @@ t_codec_error nomadik_acodec_enable_audi + return CODEC_ERROR; + } break; case 0: @@ -17,7 +23,11 @@ codec_error = nomadik_acodec_select_output(CODEC_DEST_LOUDSPEAKER,user); if (CODEC_OK != codec_error) { printk("AUDIOCODEC: ERROR: select output failed\n"); -@@ -2222,6 +2232,16 @@ t_codec_error nomadik_acodec_enable_voic + return CODEC_ERROR; + } +@@ -2220,10 +2230,20 @@ t_codec_error nomadik_acodec_enable_voic + return CODEC_ERROR; + } break; case 0: @@ -34,7 +44,11 @@ codec_error = nomadik_acodec_select_output(CODEC_DEST_LOUDSPEAKER,user); if (CODEC_OK != codec_error) { printk("AUDIOCODEC: ERROR: select output failed\n"); -@@ -2525,11 +2545,22 @@ t_codec_error nomadik_acodec_set_volume( + return CODEC_ERROR; + } +@@ -2523,15 +2543,26 @@ t_codec_error nomadik_acodec_set_volume( + * will be achieved in power management + */ t_codec_error nomadik_acodec_powerdown(__u8 flag) { @@ -57,7 +71,11 @@ DEBUG(1, "leaving nomadik_acodec_powerdown() \n"); return (error_status); -@@ -3345,17 +3376,6 @@ static void codec_callback1(void *user) + } + +@@ -3343,21 +3374,10 @@ static void codec_callback1(void *user) + } + /*initialize the 5095 codec's amplifier */ void codec_hd_amp_init(t_acodec_user user) { int err = 0; @@ -75,3 +93,5 @@ /**/ err = STMPE2401_SetGpioAltFunction(STMPE0,EGPIO_PIN_7,STMPE2401_PRIMARY_FUNCTION); if (err != STMPE2401_OK) + printk("Couldn't set STMPE0 %d as primary function\n",EGPIO_PIN_7); + diff --git a/recipes/linux/linux_2.6.20.bb b/recipes/linux/linux_2.6.20.bb index d46c623e6b..21680fbda7 100644 --- a/recipes/linux/linux_2.6.20.bb +++ b/recipes/linux/linux_2.6.20.bb @@ -6,7 +6,7 @@ DEFAULT_PREFERENCE_at91sam9261ek = "20" DEFAULT_PREFERENCE_at91sam9260ek = "20" DEFAULT_PREFERENCE_nhk15 = "1" -PR = "r10" +PR = "r11" SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-${PV}.tar.bz2 \ ${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/patch-${PV}.21.bz2;patch=1 \ @@ -37,7 +37,6 @@ SRC_URI_append_nhk15 = " \ file://linux-2.6.20_01_dec_2.patch;patch=1 \ file://patch_classdamp_pm_v_audio_codec_patch.patch;patch=1 \ file://patch_audiocodec_glitch.patch;patch=1 \ - file://0001-kbuild-include-limits.h-in-sumversion.c-for-path_max.patch;patch=1 \ file://hrw-saa-fix.diff;patch=1 \ file://hrw-make-create-kconfig-executable.patch;patch=1 \ " |