From e96c33d9eddcea86ffd39a592eaca8bb21792002 Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Tue, 3 Mar 2009 01:16:07 -0500 Subject: [PATCH] [ARM] Kirkwood: SheevaPlug LED support Signed-off-by: Nicolas Pitre --- arch/arm/mach-kirkwood/sheevaplug-setup.c | 25 +++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm/mach-kirkwood/sheevaplug-setup.c b/arch/arm/mach-kirkwood/sheevaplug-setup.c index c1cb9f4d346c..831e4a56cae1 100644 --- a/arch/arm/mach-kirkwood/sheevaplug-setup.c +++ b/arch/arm/mach-kirkwood/sheevaplug-setup.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include @@ -73,8 +74,31 @@ static struct mvsdio_platform_data sheevaplug_mvsdio_data = { // unfortunately the CD signal has not been connected */ }; +static struct gpio_led sheevaplug_led_pins[] = { + { + .name = "plug:green:health", + .default_trigger = "default-on", + .gpio = 49, + .active_low = 1, + }, +}; + +static struct gpio_led_platform_data sheevaplug_led_data = { + .leds = sheevaplug_led_pins, + .num_leds = ARRAY_SIZE(sheevaplug_led_pins), +}; + +static struct platform_device sheevaplug_leds = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &sheevaplug_led_data, + } +}; + static unsigned int sheevaplug_mpp_config[] __initdata = { MPP29_GPIO, /* USB Power Enable */ + MPP49_GPIO, /* LED */ 0 }; @@ -97,6 +121,7 @@ static void __init sheevaplug_init(void) kirkwood_sdio_init(&sheevaplug_mvsdio_data); platform_device_register(&sheevaplug_nand_flash); + platform_device_register(&sheevaplug_leds); } MACHINE_START(SHEEVAPLUG, "Marvell SheevaPlug Reference Board") -- GitLab