Commit 9c1a47cf authored by Vasily Khoruzhick's avatar Vasily Khoruzhick Committed by Ben Dooks
Browse files

ARM: rx1950: Add LEDs support 



Signed-off-by: default avatarVasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent ecab01d4

arch/arm/mach-s3c2440/mach-rx1950.c

+33 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ 
#include <linux/pwm_backlight.h>

#include <linux/pwm.h>

#include <linux/s3c_adc_battery.h>

#include <linux/leds.h>



#include <linux/mtd/mtd.h>

#include <linux/mtd/partitions.h>
@@ -259,6 +260,37 @@ void rx1950_disable_charger(void) 
	gpio_direction_output(S3C2410_GPJ(3), 0);

}



static struct gpio_led rx1950_leds_desc[] = {

	{

		.name				= "Green",

		.default_trigger	= "main-battery-charging-or-full",

		.gpio				= S3C2410_GPA(6),

	},

	{

		.name				= "Red",

		.default_trigger	= "main-battery-full",

		.gpio				= S3C2410_GPA(7),

	},

	{

		.name				= "Blue",

		.default_trigger	= "rx1950-acx-mem",

		.gpio				= S3C2410_GPA(11),

	},

};



static struct gpio_led_platform_data rx1950_leds_pdata = {

	.num_leds	= ARRAY_SIZE(rx1950_leds_desc),

	.leds		= rx1950_leds_desc,

};



static struct platform_device rx1950_leds = {

	.name	= "leds-gpio",

	.id		= -1,

	.dev	= {

				.platform_data = &rx1950_leds_pdata,

	},

};



static struct s3c_adc_bat_pdata rx1950_bat_cfg = {

	.init = rx1950_bat_init,

	.exit = rx1950_bat_exit,
@@ -663,6 +695,7 @@ static struct platform_device *rx1950_devices[] __initdata = { 
	&rx1950_device_gpiokeys,

	&power_supply,

	&rx1950_battery,

	&rx1950_leds,

};



static struct clk *rx1950_clocks[] __initdata = {