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Paulius Zaleckas839e6422009-03-26 10:06:27 +02001/*
2 * Support for Teltonika RUT1xx
3 *
4 * Copyright (C) 2008-2009 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 */
11#include <linux/kernel.h>
12#include <linux/init.h>
13#include <linux/platform_device.h>
14#include <linux/leds.h>
15#include <linux/input.h>
16#include <linux/gpio_keys.h>
17
18#include <asm/mach-types.h>
19#include <asm/mach/arch.h>
20#include <asm/mach/time.h>
21
22#include "common.h"
23
24static struct gpio_keys_button rut1xx_keys[] = {
25 {
26 .code = KEY_SETUP,
27 .gpio = 60,
28 .active_low = 1,
29 .desc = "Reset to defaults",
30 .type = EV_KEY,
31 },
32};
33
34static struct gpio_keys_platform_data rut1xx_keys_data = {
35 .buttons = rut1xx_keys,
36 .nbuttons = ARRAY_SIZE(rut1xx_keys),
37};
38
39static struct platform_device rut1xx_keys_device = {
40 .name = "gpio-keys",
41 .id = -1,
42 .dev = {
43 .platform_data = &rut1xx_keys_data,
44 },
45};
46
47static struct gpio_led rut100_leds[] = {
48 {
49 .name = "Power",
50 .default_trigger = "heartbeat",
51 .gpio = 17,
52 },
53 {
54 .name = "GSM",
55 .default_trigger = "default-on",
56 .gpio = 7,
57 .active_low = 1,
58 },
59};
60
61static struct gpio_led_platform_data rut100_leds_data = {
62 .num_leds = ARRAY_SIZE(rut100_leds),
63 .leds = rut100_leds,
64};
65
66static struct platform_device rut1xx_leds = {
67 .name = "leds-gpio",
68 .id = -1,
69 .dev = {
70 .platform_data = &rut100_leds_data,
71 },
72};
73
74static struct sys_timer rut1xx_timer = {
75 .init = gemini_timer_init,
76};
77
78static void __init rut1xx_init(void)
79{
80 gemini_gpio_init();
81 platform_register_uart();
82 platform_register_pflash(SZ_8M, NULL, 0);
83 platform_device_register(&rut1xx_leds);
84 platform_device_register(&rut1xx_keys_device);
85}
86
87MACHINE_START(RUT100, "Teltonika RUT100")
Paulius Zaleckas839e6422009-03-26 10:06:27 +020088 .boot_params = 0x100,
89 .map_io = gemini_map_io,
90 .init_irq = gemini_init_irq,
91 .timer = &rut1xx_timer,
92 .init_machine = rut1xx_init,
93MACHINE_END