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| author | Bryan Wu <bryan.wu@canonical.com> | 2012-03-14 02:22:03 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@canonical.com> | 2012-08-01 11:22:14 +0800 |
| commit | 18775a7bea8fbbebe8818db7a64aaeb40b40a0c5 (patch) | |
| tree | 6f47d6a4147a6505da85cf4126254bdccc458842 /arch/arm/mach-sa1100/cerf.c | |
| parent | dafbeadf4a9e1b2765641b687e3343be76d2eacd (diff) | |
| download | linux-18775a7bea8fbbebe8818db7a64aaeb40b40a0c5.tar.bz2 | |
ARM: mach-sa1100: retire custom LED code
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
Diffstat (limited to 'arch/arm/mach-sa1100/cerf.c')
| -rw-r--r-- | arch/arm/mach-sa1100/cerf.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/mach-sa1100/cerf.c b/arch/arm/mach-sa1100/cerf.c index 09d7f4b4b354..5240f104a3cd 100644 --- a/arch/arm/mach-sa1100/cerf.c +++ b/arch/arm/mach-sa1100/cerf.c @@ -17,6 +17,8 @@ #include <linux/irq.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> +#include <linux/gpio.h> +#include <linux/leds.h> #include <mach/hardware.h> #include <asm/setup.h> @@ -43,8 +45,48 @@ static struct platform_device cerfuart2_device = { .resource = cerfuart2_resources, }; +/* LEDs */ +struct gpio_led cerf_gpio_leds[] = { + { + .name = "cerf:d0", + .default_trigger = "heartbeat", + .gpio = 0, + }, + { + .name = "cerf:d1", + .default_trigger = "cpu0", + .gpio = 1, + }, + { + .name = "cerf:d2", + .default_trigger = "default-on", + .gpio = 2, + }, + { + .name = "cerf:d3", + .default_trigger = "default-on", + .gpio = 3, + }, + +}; + +static struct gpio_led_platform_data cerf_gpio_led_info = { + .leds = cerf_gpio_leds, + .num_leds = ARRAY_SIZE(cerf_gpio_leds), +}; + +static struct platform_device cerf_leds = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &cerf_gpio_led_info, + } +}; + + static struct platform_device *cerf_devices[] __initdata = { &cerfuart2_device, + &cerf_leds, }; #ifdef CONFIG_SA1100_CERF_FLASH_32MB |