diff options
Diffstat (limited to 'packages/linux/linux-ezx/a780-transflash_power.patch')
| -rw-r--r-- | packages/linux/linux-ezx/a780-transflash_power.patch | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/packages/linux/linux-ezx/a780-transflash_power.patch b/packages/linux/linux-ezx/a780-transflash_power.patch deleted file mode 100644 index 4b4d4634b5..0000000000 --- a/packages/linux/linux-ezx/a780-transflash_power.patch +++ /dev/null @@ -1,132 +0,0 @@ -Index: linux-2.6.16.5-ezx/arch/arm/mach-pxa/ezx.c -=================================================================== ---- linux-2.6.16.5-ezx.orig/arch/arm/mach-pxa/ezx.c 2006-05-02 19:17:34.000000000 +0200 -+++ linux-2.6.16.5-ezx/arch/arm/mach-pxa/ezx.c 2006-05-02 22:30:24.000000000 +0200 -@@ -137,10 +137,63 @@ - /* this is only e680, i guess */ - } - -+#if defined(CONFIG_PXA_EZX_A780) -+static u_int8_t mmc_voltage[] = { -+ [MMC_VDD_160] = 5, -+ [MMC_VDD_170] = 5, -+ [MMC_VDD_180] = 6, -+ [MMC_VDD_190] = 6, -+ [MMC_VDD_200] = 7, -+ [MMC_VDD_210] = 7, -+ [MMC_VDD_220] = 8, -+ [MMC_VDD_230] = 8, -+ [MMC_VDD_240] = 9, -+ [MMC_VDD_250] = 9, -+ [MMC_VDD_260] = 10, -+ [MMC_VDD_270] = 10, -+ [MMC_VDD_280] = 11, -+ [MMC_VDD_290] = 11, -+ [MMC_VDD_300] = 12, -+ [MMC_VDD_310] = 12, -+ [MMC_VDD_320] = 13, -+ [MMC_VDD_330] = 13, -+ [MMC_VDD_340] = 14, -+ [MMC_VDD_350] = 14, -+ [MMC_VDD_360] = 15, -+}; -+#elif defined(CONFIG_PXA_EZX_E680) -+static u_int8_t mmc_voltage[] = { -+ [MMC_VDD_160] = 3, -+ [MMC_VDD_170] = 3, -+ [MMC_VDD_180] = 3, -+ [MMC_VDD_190] = 3, -+ [MMC_VDD_200] = 3, -+ [MMC_VDD_210] = 3, -+ [MMC_VDD_220] = 3, -+ [MMC_VDD_230] = 3, -+ [MMC_VDD_240] = 3, -+ [MMC_VDD_250] = 3, -+ [MMC_VDD_260] = 3, -+ [MMC_VDD_270] = 3, -+ [MMC_VDD_280] = 3, -+ [MMC_VDD_290] = 3, -+ [MMC_VDD_300] = 3, -+ [MMC_VDD_310] = 3, -+ [MMC_VDD_320] = 3, -+ [MMC_VDD_330] = 3, -+ [MMC_VDD_340] = 3, -+ [MMC_VDD_350] = 3, -+ [MMC_VDD_360] = 3, -+ -+}; -+#endif -+ - static void ezx_mci_setpower(struct device *dev, unsigned int vdd) - { -- printk("%s entered\n", __FUNCTION__); -- /* FIXME: implement this */ -+ printk("%s(vdd=%u) entered\n", __FUNCTION__, vdd); -+ if (vdd <= MMC_VDD_360) -+ SSP_PCAP_MMCSD_voltage(mmc_voltage[vdd]); -+ - SSP_PCAP_MMCSD_poweron(); - } - -@@ -152,7 +205,14 @@ - } - - static struct pxamci_platform_data ezx_mci_platform_data = { -- .ocr_mask = MMC_VDD_27_28, //|MMC_VDD_32_33|MMC_VDD_33_34, -+#if defined(CONFIG_PXA_EZX_E680) -+ .ocr_mask = MMC_VDD_27_28, -+#elif defined(CONFIG_PXA_EZX_A780) -+ .ocr_mask = MMC_VDD_160_165|MMC_VDD_18_19|MMC_VDD_20_21 -+ |MMC_VDD_22_23|MMC_VDD_24_25|MMC_VDD_26_27 -+ |MMC_VDD_28_29|MMC_VDD_30_31|MMC_VDD_32_33 -+ |MMC_VDD_34_35|MMC_VDD_35_36, -+#endif - .init = ezx_mci_init, - .get_ro = ezx_mci_get_ro, - .setpower = ezx_mci_setpower, -Index: linux-2.6.16.5-ezx/drivers/misc/ezx/ssp_pcap_main.c -=================================================================== ---- linux-2.6.16.5-ezx.orig/drivers/misc/ezx/ssp_pcap_main.c 2006-05-02 19:17:34.000000000 +0200 -+++ linux-2.6.16.5-ezx/drivers/misc/ezx/ssp_pcap_main.c 2006-05-02 22:29:58.000000000 +0200 -@@ -125,18 +125,41 @@ - - void SSP_PCAP_MMCSD_poweroff(void) - { -+#if defined(CONFIG_PXA_EZX_E680) - SSP_PCAP_bit_clean(SSP_PCAP_ADJ_BIT_AUX_VREG_VAUX2_EN); - SSP_PCAP_bit_clean(SSP_PCAP_ADJ_BIT_AUX_VREG_VAUX2_EN); -+#else -+ SSP_PCAP_bit_clean(SSP_PCAP_ADJ_BIT_AUX_VREG_VAUX3_EN); -+#endif - } - EXPORT_SYMBOL(SSP_PCAP_MMCSD_poweroff); - - void SSP_PCAP_MMCSD_poweron(void) - { -+#if defined(CONFIG_PXA_EZX_E680) - SSP_PCAP_bit_set(SSP_PCAP_ADJ_BIT_AUX_VREG_VAUX2_EN); - SSP_PCAP_bit_set(SSP_PCAP_ADJ_BIT_AUX_VREG_VAUX2_EN); -+#elif defined(CONFIG_PXA_EZX_A780) -+ SSP_PCAP_bit_set(SSP_PCAP_ADJ_BIT_AUX_VREG_VAUX3_EN); -+#endif - } - EXPORT_SYMBOL(SSP_PCAP_MMCSD_poweron); - -+void SSP_PCAP_MMCSD_voltage(unsigned char bits) -+{ -+ unsigned int tmp; -+ SSP_PCAP_read_data_from_PCAP(SSP_PCAP_ADJ_AUX_VREG_REGISTER, &tmp); -+#if defined(CONFIG_PXA_EZX_E680) -+ tmp &= 0xffffff9f; /* zero all vaux2 bits */ -+ tmp |= (bits & 0x3) << 5; -+#elif defined(CONFIG_PXA_EZX_A780) -+ tmp &= 0xfffff0ff; /* zero all vaux3 bits */ -+ tmp |= (bits & 0xf) << 8; -+#endif -+ SSP_PCAP_write_data_to_PCAP(SSP_PCAP_ADJ_AUX_VREG_REGISTER, tmp); -+} -+EXPORT_SYMBOL(SSP_PCAP_MMCSD_voltage); -+ - static void accessory_bus_detect_handler(ACCESSORY_TYPE type,ACCESSORY_DEVICE_STATUS status,void* privdata ) - { - sspUsbAccessoryInfo.type = (u32)type; |