2 * Support for Raidsonic NAS-4220-B
4 * Copyright (C) 2009 Janos Laube <janos.dev@gmail.com>
7 * Copyright (C) 2008 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
15 #include <linux/kernel.h>
16 #include <linux/init.h>
17 #include <linux/platform_device.h>
18 #include <linux/leds.h>
19 #include <linux/input.h>
20 #include <linux/gpio_keys.h>
23 #include <asm/setup.h>
24 #include <asm/mach-types.h>
25 #include <asm/mach/arch.h>
26 #include <asm/mach/time.h>
28 #include <mach/hardware.h>
29 #include <mach/global_reg.h>
33 static struct gpio_led ib4220b_leds[] = {
35 .name = "nas4220b:orange:hdd",
36 .default_trigger = "none",
40 .name = "nas4220b:green:os",
41 .default_trigger = "heartbeat",
46 static struct gpio_led_platform_data ib4220b_leds_data = {
47 .num_leds = ARRAY_SIZE(ib4220b_leds),
51 static struct platform_device ib4220b_led_device = {
55 .platform_data = &ib4220b_leds_data,
59 static struct gpio_keys_button ib4220b_keys[] = {
64 .desc = "Backup Button",
71 .desc = "Softreset Button",
76 static struct gpio_keys_platform_data ib4220b_keys_data = {
77 .buttons = ib4220b_keys,
78 .nbuttons = ARRAY_SIZE(ib4220b_keys),
81 static struct platform_device ib4220b_key_device = {
85 .platform_data = &ib4220b_keys_data,
89 static void __init ib4220b_init(void)
92 platform_register_uart();
93 platform_register_pflash(SZ_16M, NULL, 0);
94 platform_device_register(&ib4220b_led_device);
95 platform_device_register(&ib4220b_key_device);
96 platform_register_rtc();
99 MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B")
100 .atag_offset = 0x100,
101 .map_io = gemini_map_io,
102 .init_irq = gemini_init_irq,
103 .init_time = gemini_timer_init,
104 .init_machine = ib4220b_init,
105 .restart = gemini_restart,