diff options
Diffstat (limited to 'packages')
-rw-r--r-- | packages/linux/linux-2.6.23/mpc8313e-rdb/defconfig | 4 | ||||
-rw-r--r-- | packages/linux/linux-2.6.23/mpc8313e-rdb/mpc8313e-rdb-leds.patch | 138 | ||||
-rw-r--r-- | packages/linux/linux-2.6.23/mpc8323e-rdb/defconfig | 4 | ||||
-rw-r--r-- | packages/linux/linux_2.6.23.bb | 2 |
4 files changed, 96 insertions, 52 deletions
diff --git a/packages/linux/linux-2.6.23/mpc8313e-rdb/defconfig b/packages/linux/linux-2.6.23/mpc8313e-rdb/defconfig index 2cd1cb3b1a..be9a93bc54 100644 --- a/packages/linux/linux-2.6.23/mpc8313e-rdb/defconfig +++ b/packages/linux/linux-2.6.23/mpc8313e-rdb/defconfig @@ -1454,12 +1454,12 @@ CONFIG_MMC_BLOCK_BOUNCE=y # CONFIG_MMC_WBSD is not set # CONFIG_MMC_TIFM_SD is not set CONFIG_NEW_LEDS=y -CONFIG_LEDS_CLASS=m +CONFIG_LEDS_CLASS=y # # LED drivers # -CONFIG_LEDS_MPC8313E_RDB=m +CONFIG_LEDS_MPC8313E_RDB=y # # LED Triggers diff --git a/packages/linux/linux-2.6.23/mpc8313e-rdb/mpc8313e-rdb-leds.patch b/packages/linux/linux-2.6.23/mpc8313e-rdb/mpc8313e-rdb-leds.patch index 56176c1095..be322be927 100644 --- a/packages/linux/linux-2.6.23/mpc8313e-rdb/mpc8313e-rdb-leds.patch +++ b/packages/linux/linux-2.6.23/mpc8313e-rdb/mpc8313e-rdb-leds.patch @@ -1,6 +1,6 @@ diff -urN linux-2.6.23.orig/drivers/leds/Kconfig linux-2.6.23/drivers/leds/Kconfig --- linux-2.6.23.orig/drivers/leds/Kconfig 2007-10-09 22:31:38.000000000 +0200 -+++ linux-2.6.23/drivers/leds/Kconfig 2007-12-03 11:08:06.000000000 +0100 ++++ linux-2.6.23/drivers/leds/Kconfig 2007-12-14 15:32:37.000000000 +0100 @@ -101,6 +101,12 @@ outputs. To be useful the particular board must have LEDs and they must be connected to the GPIO lines. @@ -16,8 +16,8 @@ diff -urN linux-2.6.23.orig/drivers/leds/Kconfig linux-2.6.23/drivers/leds/Kconf config LEDS_TRIGGERS diff -urN linux-2.6.23.orig/drivers/leds/leds-mpc8313e-rdb.c linux-2.6.23/drivers/leds/leds-mpc8313e-rdb.c --- linux-2.6.23.orig/drivers/leds/leds-mpc8313e-rdb.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.23/drivers/leds/leds-mpc8313e-rdb.c 2007-12-03 11:08:36.000000000 +0100 -@@ -0,0 +1,127 @@ ++++ linux-2.6.23/drivers/leds/leds-mpc8313e-rdb.c 2007-12-14 15:32:55.000000000 +0100 +@@ -0,0 +1,171 @@ +/* + * drivers/leds/leds-mpc8313e-rdb.c + * Copyright (C) 2007 Leon Woestenberg <leon@sidebranch.com> @@ -41,73 +41,115 @@ diff -urN linux-2.6.23.orig/drivers/leds/leds-mpc8313e-rdb.c linux-2.6.23/driver +#define LEDS_BASE 0xfa000000 +#define LEDS_SIZE 0x2 + -+static struct platform_dev *leds_pdev = NULL; ++static struct platform_device *leds_pdev = NULL; +static struct resource *led_mem = NULL; +static void *led_io = NULL; -+static u8 led_state = 0; ++static u8 led_state = 0xff; + -+static void mpc8313leds_green_set(struct led_classdev *led_cdev, enum led_brightness value) -+{ -+ led_state = value ? led_state&~32 : led_state|32; -+ iowrite8(led_state, led_io); -+} -+ -+static struct led_classdev mpc8313_green_led = { -+ .name = "mpc8313:green", -+ .brightness_set = mpc8313leds_green_set, ++struct mpc8313_led { ++ struct led_classdev cdev; ++ u8 bitmask; +}; + -+static void mpc8313leds_yellow_set(struct led_classdev *led_cdev, enum led_brightness value) ++static void mpc8313leds_set(struct led_classdev *led_cdev, enum led_brightness value) +{ -+ led_state = value ? led_state&~64 : led_state|64; ++ struct mpc8313_led *led_dev = container_of(led_cdev, struct mpc8313_led, cdev); ++ if (value) ++ led_state &= ~led_dev->bitmask; ++ else ++ led_state |= led_dev->bitmask; + iowrite8(led_state, led_io); +} + -+static struct led_classdev mpc8313_yellow_led = { -+ .name = "mpc8313:yellow", -+ .brightness_set = mpc8313leds_yellow_set, -+}; -+ -+static void mpc8313leds_red_set(struct led_classdev *led_cdev, enum led_brightness value) -+{ -+ led_state = value ? led_state&~128 : led_state|128; -+ iowrite8(led_state, led_io); -+} -+ -+static struct led_classdev mpc8313_red_led = { -+ .name = "mpc8313:red", -+ .brightness_set = mpc8313leds_red_set, ++static struct mpc8313_led mpc8313_leds[] = { ++ { ++ .cdev = { ++ .name = "mpc8313:led0", ++ .brightness_set = mpc8313leds_set, ++ }, ++ .bitmask = 1, ++ }, ++ { ++ .cdev = { ++ .name = "mpc8313:led1", ++ .brightness_set = mpc8313leds_set, ++ }, ++ .bitmask = 2, ++ }, ++ { ++ .cdev = { ++ .name = "mpc8313:led2", ++ .brightness_set = mpc8313leds_set, ++ }, ++ .bitmask = 4, ++ }, ++ { ++ .cdev = { ++ .name = "mpc8313:led3", ++ .brightness_set = mpc8313leds_set, ++ }, ++ .bitmask = 8, ++ }, ++ { ++ .cdev = { ++ .name = "mpc8313:led4", ++ .brightness_set = mpc8313leds_set, ++ }, ++ .bitmask = 16, ++ }, ++ { ++ .cdev = { ++ .name = "mpc8313:green", ++ .brightness_set = mpc8313leds_set, ++ }, ++ .bitmask = 32, ++ }, ++ { ++ .cdev = { ++ .name = "mpc8313:yellow", ++ .brightness_set = mpc8313leds_set, ++ }, ++ .bitmask = 64, ++ }, ++ { ++ .cdev = { ++ .name = "mpc8313:red", ++ .brightness_set = mpc8313leds_set, ++ }, ++ .bitmask = 128, ++ }, +}; + +static int mpc8313leds_probe(struct platform_device *pdev) +{ ++ int i; + int ret; -+ -+ ret = led_classdev_register(&pdev->dev, &mpc8313_green_led); -+ if (ret < 0) -+ return ret; -+ -+ ret = led_classdev_register(&pdev->dev, &mpc8313_yellow_led); -+ if (ret < 0) -+ return ret; -+ -+ ret = led_classdev_register(&pdev->dev, &mpc8313_red_led); -+ if (ret < 0) -+ return ret; ++ ++ for (i = ret = 0; ret >= 0 && i < ARRAY_SIZE(mpc8313_leds); i++) { ++ ret = led_classdev_register(&pdev->dev, ++ &mpc8313_leds[i].cdev); ++ } ++ ++ if (ret < 0 && i > 1) { ++ for (i = i - 2; i >= 0; i--) ++ led_classdev_unregister(&mpc8313_leds[i].cdev); ++ } + + return ret; +} + +static int mpc8313leds_remove(struct platform_device *pdev) +{ -+ led_classdev_unregister(&mpc8313_green_led); -+ led_classdev_unregister(&mpc8313_yellow_led); -+ led_classdev_unregister(&mpc8313_red_led); ++ int i; ++ ++ for (i = ARRAY_SIZE(mpc8313_leds) - 1; i >= 0; i--) ++ led_classdev_unregister(&mpc8313_leds[i].cdev); ++ + return 0; +} + +static struct platform_driver mpc8313leds_driver = { -+ .driver = { ++ .driver = { + .name = "mpc8313-leds", + .owner = THIS_MODULE, + }, @@ -125,6 +167,8 @@ diff -urN linux-2.6.23.orig/drivers/leds/leds-mpc8313e-rdb.c linux-2.6.23/driver + led_mem = NULL; + return -ENOMEM; + } ++ iowrite8(led_state, led_io); ++ + leds_pdev = platform_device_register_simple("mpc8313-leds", -1, NULL, 0); + + return platform_driver_register(&mpc8313leds_driver); @@ -147,7 +191,7 @@ diff -urN linux-2.6.23.orig/drivers/leds/leds-mpc8313e-rdb.c linux-2.6.23/driver +MODULE_LICENSE("GPL"); diff -urN linux-2.6.23.orig/drivers/leds/Makefile linux-2.6.23/drivers/leds/Makefile --- linux-2.6.23.orig/drivers/leds/Makefile 2007-10-09 22:31:38.000000000 +0200 -+++ linux-2.6.23/drivers/leds/Makefile 2007-12-03 11:08:06.000000000 +0100 ++++ linux-2.6.23/drivers/leds/Makefile 2007-12-14 15:32:37.000000000 +0100 @@ -17,6 +17,7 @@ obj-$(CONFIG_LEDS_H1940) += leds-h1940.o obj-$(CONFIG_LEDS_COBALT) += leds-cobalt.o diff --git a/packages/linux/linux-2.6.23/mpc8323e-rdb/defconfig b/packages/linux/linux-2.6.23/mpc8323e-rdb/defconfig index f1990e62cc..c4a0e6c8cf 100644 --- a/packages/linux/linux-2.6.23/mpc8323e-rdb/defconfig +++ b/packages/linux/linux-2.6.23/mpc8323e-rdb/defconfig @@ -1413,12 +1413,12 @@ CONFIG_MMC_BLOCK_BOUNCE=y # CONFIG_MMC_WBSD is not set # CONFIG_MMC_TIFM_SD is not set CONFIG_NEW_LEDS=y -CONFIG_LEDS_CLASS=m +CONFIG_LEDS_CLASS=y # # LED drivers # -CONFIG_LEDS_MPC832X=m +CONFIG_LEDS_MPC832X=y # # LED Triggers diff --git a/packages/linux/linux_2.6.23.bb b/packages/linux/linux_2.6.23.bb index 6a4d8ceac2..a35799b75a 100644 --- a/packages/linux/linux_2.6.23.bb +++ b/packages/linux/linux_2.6.23.bb @@ -9,7 +9,7 @@ DEFAULT_PREFERENCE_mpc8323e-rdb = "1" DEPENDS_append_mpc8313e-rdb = " dtc-native" DEPENDS_append_mpc8323e-rdb = " dtc-native" -PR = "r7" +PR = "r8" SRC_URI = "${KERNELORG_MIRROR}/pub/linux/kernel/v2.6/linux-2.6.23.tar.bz2 \ file://binutils-buildid-arm.patch;patch=1 \ |