sh: rsk7203: leds-gpio support for RSK+ LEDs. (bbc97411) · Commits · e / devices / android_kernel_teracube_2e

arch/sh/boards/board-rsk7203.c

+37 −5

Original line number	Diff line number	Diff line
		@@ -17,6 +17,7 @@
		#include <linux/mtd/map.h>
		#include <linux/smc911x.h>
		#include <linux/gpio.h>
		#include <linux/leds.h>
		#include <asm/machvec.h>
		#include <asm/io.h>
		#include <cpu/sh7203.h>
		@@ -116,10 +117,46 @@ static void __init set_mtd_partitions(void)
		}
		}

		static struct gpio_led rsk7203_gpio_leds[] = {
		{
		.name = "green",
		.gpio = GPIO_PE10,
		.active_low = 1,
		}, {
		.name = "orange",
		.default_trigger = "nand-disk",
		.gpio = GPIO_PE12,
		.active_low = 1,
		}, {
		.name = "red:timer",
		.default_trigger = "timer",
		.gpio = GPIO_PC14,
		.active_low = 1,
		}, {
		.name = "red:heartbeat",
		.default_trigger = "heartbeat",
		.gpio = GPIO_PE11,
		.active_low = 1,
		},
		};

		static struct gpio_led_platform_data rsk7203_gpio_leds_info = {
		.leds = rsk7203_gpio_leds,
		.num_leds = ARRAY_SIZE(rsk7203_gpio_leds),
		};

		static struct platform_device led_device = {
		.name = "leds-gpio",
		.id = -1,
		.dev = {
		.platform_data = &rsk7203_gpio_leds_info,
		},
		};

		static struct platform_device *rsk7203_devices[] __initdata = {
		&smc911x_device,
		&flash_device,
		&led_device,
		};

		static int __init rsk7203_devices_setup(void)
		@@ -128,11 +165,6 @@ static int __init rsk7203_devices_setup(void)
		gpio_request(GPIO_FN_TXD0, NULL);
		gpio_request(GPIO_FN_RXD0, NULL);

		/* Lit LED0 */
		gpio_request(GPIO_PE10, NULL);
		gpio_direction_output(GPIO_PE10, 0);
		gpio_export(GPIO_PE10, 0);

		set_mtd_partitions();
		return platform_add_devices(rsk7203_devices,
		ARRAY_SIZE(rsk7203_devices));