diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2012-07-17 08:14:19 +0200 |
|---|---|---|
| committer | Andrew Lunn <andrew@lunn.ch> | 2012-07-27 16:50:18 +0200 |
| commit | 157727d6490b31df45f6c1b59beb3950b82f3c21 (patch) | |
| tree | f78edb8d91ef2a54abeb05c8a4ad7ff90f9728fa | |
| parent | c06c7ca77c85396f19a9f364e2d10d7aa1fafaa5 (diff) | |
| download | talos-obmc-linux-157727d6490b31df45f6c1b59beb3950b82f3c21.tar.gz talos-obmc-linux-157727d6490b31df45f6c1b59beb3950b82f3c21.zip | |
ARM: Kirkwood: Describe IB62x0 LEDs in DT.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Simon Baatz <gmbnomis@gmail.com>
| -rw-r--r-- | arch/arm/boot/dts/kirkwood-ib62x0.dts | 17 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/board-ib62x0.c | 36 |
2 files changed, 17 insertions, 36 deletions
diff --git a/arch/arm/boot/dts/kirkwood-ib62x0.dts b/arch/arm/boot/dts/kirkwood-ib62x0.dts index 3724687fc9c9..66794ed75ff1 100644 --- a/arch/arm/boot/dts/kirkwood-ib62x0.dts +++ b/arch/arm/boot/dts/kirkwood-ib62x0.dts @@ -62,4 +62,21 @@ gpios = <&gpio0 28 1>; }; }; + gpio-leds { + compatible = "gpio-leds"; + + green-os { + label = "ib62x0:green:os"; + gpios = <&gpio0 25 0>; + linux,default-trigger = "default-on"; + }; + red-os { + label = "ib62x0:red:os"; + gpios = <&gpio0 22 0>; + }; + usb-copy { + label = "ib62x0:red:usb_copy"; + gpios = <&gpio0 27 0>; + }; + }; }; diff --git a/arch/arm/mach-kirkwood/board-ib62x0.c b/arch/arm/mach-kirkwood/board-ib62x0.c index f30065e50cb9..cfc47f80e734 100644 --- a/arch/arm/mach-kirkwood/board-ib62x0.c +++ b/arch/arm/mach-kirkwood/board-ib62x0.c @@ -19,7 +19,6 @@ #include <linux/mv643xx_eth.h> #include <linux/gpio.h> #include <linux/input.h> -#include <linux/leds.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <mach/kirkwood.h> @@ -50,40 +49,6 @@ static unsigned int ib62x0_mpp_config[] __initdata = { 0 }; -static struct gpio_led ib62x0_led_pins[] = { - { - .name = "ib62x0:green:os", - .default_trigger = "default-on", - .gpio = 25, - .active_low = 0, - }, - { - .name = "ib62x0:red:os", - .default_trigger = "none", - .gpio = 22, - .active_low = 0, - }, - { - .name = "ib62x0:red:usb_copy", - .default_trigger = "none", - .gpio = 27, - .active_low = 0, - }, -}; - -static struct gpio_led_platform_data ib62x0_led_data = { - .leds = ib62x0_led_pins, - .num_leds = ARRAY_SIZE(ib62x0_led_pins), -}; - -static struct platform_device ib62x0_led_device = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &ib62x0_led_data, - } -}; - static void ib62x0_power_off(void) { gpio_set_value(IB62X0_GPIO_POWER_OFF, 1); @@ -98,7 +63,6 @@ void __init ib62x0_init(void) kirkwood_ehci_init(); kirkwood_ge00_init(&ib62x0_ge00_data); - platform_device_register(&ib62x0_led_device); if (gpio_request(IB62X0_GPIO_POWER_OFF, "ib62x0:power:off") == 0 && gpio_direction_output(IB62X0_GPIO_POWER_OFF, 0) == 0) pm_power_off = ib62x0_power_off; |
