HTC Dream: Hook up LEDs
From: Pavel Machek <hidden>
Date: 2010-03-14 20:16:20
Also in:
lkml
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Hook up LEDS on HTC Dream. (#ifdef CONFIG_LEDS_GPIO_PLATFORM is actually neccessary, otherwise it breaks boot if CONFIG_LEDS_GPIO_PLATFORM is not set). Signed-off-by: Pavel Machek <redacted>
diff --git a/arch/arm/mach-msm/board-dream.c b/arch/arm/mach-msm/board-dream.c
index f48c797..9ef7cc8 100644
--- a/arch/arm/mach-msm/board-dream.c
+++ b/arch/arm/mach-msm/board-dream.c@@ -17,6 +17,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> +#include <linux/leds.h> #include <asm/mach-types.h> #include <asm/mach/arch.h>
@@ -153,6 +154,31 @@ static struct platform_device trout_nav_device = { }; #endif + +static struct gpio_led android_led_list[] = { + { + .name = "keyboard-backlight", + .gpio = TROUT_GPIO_QTKEY_LED_EN, + }, + { + .name = "button-backlight", + .gpio = TROUT_GPIO_UI_LED_EN, + }, +}; + +static struct gpio_led_platform_data android_leds_data = { + .num_leds = ARRAY_SIZE(android_led_list), + .leds = android_led_list, +}; + +static struct platform_device android_leds = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &android_leds_data, + }, +}; + /* * Core stuff */
@@ -168,6 +194,9 @@ static struct platform_device *devices[] __initdata = { #ifdef CONFIG_INPUT_GPIO &trout_nav_device, #endif +#ifdef CONFIG_LEDS_GPIO_PLATFORM + &android_leds, +#endif }; extern struct sys_timer msm_timer;
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