board-rut1xx.c
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/*
* 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 <linux/sizes.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 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);
platform_register_rtc();
}
MACHINE_START(RUT100, "Teltonika RUT100")
.atag_offset = 0x100,
.map_io = gemini_map_io,
.init_irq = gemini_init_irq,
.init_time = gemini_timer_init,
.init_machine = rut1xx_init,
.restart = gemini_restart,
MACHINE_END