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839e642f PZ |
1 | /* |
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 | ||
24 | static 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 | ||
34 | static struct gpio_keys_platform_data rut1xx_keys_data = { | |
35 | .buttons = rut1xx_keys, | |
36 | .nbuttons = ARRAY_SIZE(rut1xx_keys), | |
37 | }; | |
38 | ||
39 | static struct platform_device rut1xx_keys_device = { | |
40 | .name = "gpio-keys", | |
41 | .id = -1, | |
42 | .dev = { | |
43 | .platform_data = &rut1xx_keys_data, | |
44 | }, | |
45 | }; | |
46 | ||
47 | static 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 | ||
61 | static struct gpio_led_platform_data rut100_leds_data = { | |
62 | .num_leds = ARRAY_SIZE(rut100_leds), | |
63 | .leds = rut100_leds, | |
64 | }; | |
65 | ||
66 | static struct platform_device rut1xx_leds = { | |
67 | .name = "leds-gpio", | |
68 | .id = -1, | |
69 | .dev = { | |
70 | .platform_data = &rut100_leds_data, | |
71 | }, | |
72 | }; | |
73 | ||
74 | static struct sys_timer rut1xx_timer = { | |
75 | .init = gemini_timer_init, | |
76 | }; | |
77 | ||
78 | static 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); | |
f512626f | 85 | platform_register_rtc(); |
839e642f PZ |
86 | } |
87 | ||
88 | MACHINE_START(RUT100, "Teltonika RUT100") | |
2b078cdd | 89 | .atag_offset = 0x100, |
839e642f PZ |
90 | .map_io = gemini_map_io, |
91 | .init_irq = gemini_init_irq, | |
92 | .timer = &rut1xx_timer, | |
93 | .init_machine = rut1xx_init, | |
94 | MACHINE_END |