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csb701.c

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/leds.h>

#include <asm/mach-types.h>

static struct gpio_keys_button csb701_buttons[] = {
      {
            .code = 0x7,
            .gpio = 1,
            .active_low = 1,
            .desc = "SW2",
            .type = EV_SW,
            .wakeup = 1,
      },
};

static struct gpio_keys_platform_data csb701_gpio_keys_data = {
      .buttons = csb701_buttons,
      .nbuttons = ARRAY_SIZE(csb701_buttons),
};

static struct gpio_led csb701_leds[] = {
      {
            .name = "csb701:yellow:heartbeat",
            .default_trigger = "heartbeat",
            .gpio = 11,
            .active_low = 1,
      },
};

static struct platform_device csb701_gpio_keys = {
      .name       = "gpio-keys",
      .id         = -1,
      .dev.platform_data = &csb701_gpio_keys_data,
};

static struct gpio_led_platform_data csb701_leds_gpio_data = {
      .leds       = csb701_leds,
      .num_leds   = ARRAY_SIZE(csb701_leds),
};

static struct platform_device csb701_leds_gpio = {
      .name       = "leds-gpio",
      .id         = -1,
      .dev.platform_data = &csb701_leds_gpio_data,
};

static struct platform_device *devices[] __initdata = {
      &csb701_gpio_keys,
      &csb701_leds_gpio,
};

static int __init csb701_init(void)
{
      if (!machine_is_csb726())
            return -ENODEV;

      return platform_add_devices(devices, ARRAY_SIZE(devices));
}

module_init(csb701_init);


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