Logo Search packages:      
Sourcecode: linux version File versions  Download package

board-rut1xx.c

/*
 *  Support for Teltonika RUT1xx
 *
 *  Copyright (C) 2008-2009 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 */
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/leds.h>
#include <linux/input.h>
#include <linux/gpio_keys.h>

#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/time.h>

#include "common.h"

static struct gpio_keys_button rut1xx_keys[] = {
      {
            .code       = KEY_SETUP,
            .gpio       = 60,
            .active_low = 1,
            .desc       = "Reset to defaults",
            .type       = EV_KEY,
      },
};

static struct gpio_keys_platform_data rut1xx_keys_data = {
      .buttons    = rut1xx_keys,
      .nbuttons   = ARRAY_SIZE(rut1xx_keys),
};

static struct platform_device rut1xx_keys_device = {
      .name = "gpio-keys",
      .id   = -1,
      .dev  = {
            .platform_data = &rut1xx_keys_data,
      },
};

static struct gpio_led rut100_leds[] = {
      {
            .name             = "Power",
            .default_trigger  = "heartbeat",
            .gpio             = 17,
      },
      {
            .name             = "GSM",
            .default_trigger  = "default-on",
            .gpio             = 7,
            .active_low       = 1,
      },
};

static struct gpio_led_platform_data rut100_leds_data = {
      .num_leds   = ARRAY_SIZE(rut100_leds),
      .leds       = rut100_leds,
};

static struct platform_device rut1xx_leds = {
      .name = "leds-gpio",
      .id   = -1,
      .dev  = {
            .platform_data = &rut100_leds_data,
      },
};

static struct sys_timer rut1xx_timer = {
      .init = gemini_timer_init,
};

static void __init rut1xx_init(void)
{
      gemini_gpio_init();
      platform_register_uart();
      platform_register_pflash(SZ_8M, NULL, 0);
      platform_device_register(&rut1xx_leds);
      platform_device_register(&rut1xx_keys_device);
}

MACHINE_START(RUT100, "Teltonika RUT100")
      .boot_params      = 0x100,
      .map_io           = gemini_map_io,
      .init_irq   = gemini_init_irq,
      .timer            = &rut1xx_timer,
      .init_machine     = rut1xx_init,
MACHINE_END

Generated by  Doxygen 1.6.0   Back to index