diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-ep93xx/core.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index b390c35f8bc1..2b58df0184c1 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -22,6 +22,7 @@ #include <linux/timex.h> #include <linux/io.h> #include <linux/gpio.h> +#include <linux/leds.h> #include <linux/termios.h> #include <linux/amba/bus.h> #include <linux/amba/serial.h> @@ -568,6 +569,34 @@ void __init ep93xx_register_i2c(struct i2c_board_info *devices, int num) platform_device_register(&ep93xx_i2c_device); } + +/************************************************************************* + * EP93xx LEDs + *************************************************************************/ +static struct gpio_led ep93xx_led_pins[] = { + { + .name = "platform:grled", + .gpio = EP93XX_GPIO_LINE_GRLED, + }, { + .name = "platform:rdled", + .gpio = EP93XX_GPIO_LINE_RDLED, + }, +}; + +static struct gpio_led_platform_data ep93xx_led_data = { + .num_leds = ARRAY_SIZE(ep93xx_led_pins), + .leds = ep93xx_led_pins, +}; + +static struct platform_device ep93xx_leds = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &ep93xx_led_data, + }, +}; + + extern void ep93xx_gpio_init(void); void __init ep93xx_init_devices(void) @@ -583,4 +612,5 @@ void __init ep93xx_init_devices(void) platform_device_register(&ep93xx_rtc_device); platform_device_register(&ep93xx_ohci_device); + platform_device_register(&ep93xx_leds); } |