diff options
| author | Ricardo Salveti de Araujo <ricardo.salveti@linaro.org> | 2011-12-19 20:40:36 -0200 |
|---|---|---|
| committer | Tushar Behera <tushar.behera@linaro.org> | 2012-06-20 11:14:49 +0530 |
| commit | 36ee63e4717ae52ddb844b99dc6baf08c3fb9e70 (patch) | |
| tree | d5f14767b481a004255c120baca6c5f0bc2b2411 | |
| parent | 13e8e0bed4bd798fac0b03b27f807d462b3fef9a (diff) | |
ARM: EXYNOS: Add leds status1 and status2 on Origen boardtracking-samslt-led-ll-20120716.1tracking-samslt-led-ll-20120716.0tracking-samslt-led-ll-20120712.0tracking-samslt-led-ll-20120711.0tracking-samslt-led-ll-20120710.0tracking-samslt-led-ll-20120627.0tracking-samslt-led-ll-20120625.0tracking-samslt-led-ll-20120622.0tracking-samslt-led-ll-20120621.0
At Origen we have 2 status leds, so adding them as heartbeat and mmc0 by
default. The patch basically adds the platform data required by
leds-gpio driver.
Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
| -rw-r--r-- | arch/arm/mach-exynos/mach-origen.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c index f5572be9d7b..be6c7f61e1e 100644 --- a/arch/arm/mach-exynos/mach-origen.c +++ b/arch/arm/mach-exynos/mach-origen.c @@ -9,6 +9,7 @@ */ #include <linux/serial_core.h> +#include <linux/leds.h> #include <linux/gpio.h> #include <linux/mmc/host.h> #include <linux/platform_device.h> @@ -499,6 +500,34 @@ static void __init origen_ohci_init(void) exynos4_ohci_set_platdata(pdata); } +static struct gpio_led origen_gpio_leds[] = { + { + .name = "origen::status1", + .default_trigger = "heartbeat", + .gpio = EXYNOS4_GPX1(3), + .active_low = 1, + }, + { + .name = "origen::status2", + .default_trigger = "mmc0", + .gpio = EXYNOS4_GPX1(4), + .active_low = 1, + }, +}; + +static struct gpio_led_platform_data origen_gpio_led_info = { + .leds = origen_gpio_leds, + .num_leds = ARRAY_SIZE(origen_gpio_leds), +}; + +static struct platform_device origen_leds_gpio = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &origen_gpio_led_info, + }, +}; + static struct gpio_keys_button origen_gpio_keys_table[] = { { .code = KEY_MENU, @@ -677,6 +706,7 @@ static struct platform_device *origen_devices[] __initdata = { &exynos4_device_ohci, &origen_device_gpiokeys, &origen_lcd_hv070wsa, + &origen_leds_gpio, &origen_device_bluetooth, }; |