/* * Support for Raidsonic NAS-4220-B * * Copyright (C) 2009 Janos Laube <janos.dev@gmail.com> * * based on rut1xx.c * Copyright (C) 2008 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/mdio-gpio.h> #include <linux/io.h> #include <asm/setup.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> #include <mach/hardware.h> #include <mach/global_reg.h> #include "common.h" static struct sys_timer ib4220b_timer = { .init = gemini_timer_init, }; static struct gpio_led ib4220b_leds[] = { { .name = "nas4220b:orange:hdd", .default_trigger = "none", .gpio = 60, }, { .name = "nas4220b:green:os", .default_trigger = "heartbeat", .gpio = 62, }, }; static struct gpio_led_platform_data ib4220b_leds_data = { .num_leds = ARRAY_SIZE(ib4220b_leds), .leds = ib4220b_leds, }; static struct platform_device ib4220b_led_device = { .name = "leds-gpio", .id = -1, .dev = { .platform_data = &ib4220b_leds_data, }, }; static struct gpio_keys_button ib4220b_keys[] = { { .code = KEY_SETUP, .gpio = 61, .active_low = 1, .desc = "Backup Button", .type = EV_KEY, }, { .code = KEY_RESTART, .gpio = 63, .active_low = 1, .desc = "Softreset Button", .type = EV_KEY, }, }; static struct gpio_keys_platform_data ib4220b_keys_data = { .buttons = ib4220b_keys, .nbuttons = ARRAY_SIZE(ib4220b_keys), }; static struct platform_device ib4220b_key_device = { .name = "gpio-keys", .id = -1, .dev = { .platform_data = &ib4220b_keys_data, }, }; static void __init ib4220b_init(void) { gemini_gpio_init(); platform_register_uart(); platform_register_pflash(SZ_16M, NULL, 0); platform_device_register(&ib4220b_led_device); platform_device_register(&ib4220b_key_device); platform_register_rtc(); } MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B") .boot_params = 0x100, .map_io = gemini_map_io, .init_irq = gemini_init_irq, .timer = &ib4220b_timer, .init_machine = ib4220b_init, MACHINE_END