diff options
Diffstat (limited to 'kernel/arch/arm/mach-gemini/board-wbd111.c')
-rw-r--r-- | kernel/arch/arm/mach-gemini/board-wbd111.c | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/kernel/arch/arm/mach-gemini/board-wbd111.c b/kernel/arch/arm/mach-gemini/board-wbd111.c new file mode 100644 index 000000000..418188cd1 --- /dev/null +++ b/kernel/arch/arm/mach-gemini/board-wbd111.c @@ -0,0 +1,134 @@ +/* + * Support for Wiliboard WBD-111 + * + * Copyright (C) 2009 Imre Kaloz <kaloz@openwrt.org> + * + * 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/skbuff.h> +#include <linux/gpio_keys.h> +#include <linux/mdio-gpio.h> +#include <linux/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/time.h> + + +#include "common.h" + +static struct gpio_keys_button wbd111_keys[] = { + { + .code = KEY_SETUP, + .gpio = 5, + .active_low = 1, + .desc = "reset", + .type = EV_KEY, + }, +}; + +static struct gpio_keys_platform_data wbd111_keys_data = { + .buttons = wbd111_keys, + .nbuttons = ARRAY_SIZE(wbd111_keys), +}; + +static struct platform_device wbd111_keys_device = { + .name = "gpio-keys", + .id = -1, + .dev = { + .platform_data = &wbd111_keys_data, + }, +}; + +static struct gpio_led wbd111_leds[] = { + { + .name = "L3red", + .gpio = 1, + }, + { + .name = "L4green", + .gpio = 2, + }, + { + .name = "L4red", + .gpio = 3, + }, + { + .name = "L3green", + .gpio = 5, + }, +}; + +static struct gpio_led_platform_data wbd111_leds_data = { + .num_leds = ARRAY_SIZE(wbd111_leds), + .leds = wbd111_leds, +}; + +static struct platform_device wbd111_leds_device = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &wbd111_leds_data, + }, +}; + +static struct mtd_partition wbd111_partitions[] = { + { + .name = "RedBoot", + .offset = 0, + .size = 0x020000, + .mask_flags = MTD_WRITEABLE, + } , { + .name = "kernel", + .offset = 0x020000, + .size = 0x100000, + } , { + .name = "rootfs", + .offset = 0x120000, + .size = 0x6a0000, + } , { + .name = "VCTL", + .offset = 0x7c0000, + .size = 0x010000, + .mask_flags = MTD_WRITEABLE, + } , { + .name = "cfg", + .offset = 0x7d0000, + .size = 0x010000, + .mask_flags = MTD_WRITEABLE, + } , { + .name = "FIS", + .offset = 0x7e0000, + .size = 0x010000, + .mask_flags = MTD_WRITEABLE, + } +}; +#define wbd111_num_partitions ARRAY_SIZE(wbd111_partitions) + +static void __init wbd111_init(void) +{ + gemini_gpio_init(); + platform_register_uart(); + platform_register_pflash(SZ_8M, wbd111_partitions, + wbd111_num_partitions); + platform_device_register(&wbd111_leds_device); + platform_device_register(&wbd111_keys_device); + platform_register_rtc(); +} + +MACHINE_START(WBD111, "Wiliboard WBD-111") + .atag_offset = 0x100, + .map_io = gemini_map_io, + .init_irq = gemini_init_irq, + .init_time = gemini_timer_init, + .init_machine = wbd111_init, + .restart = gemini_restart, +MACHINE_END |