141 lines
3.3 KiB
C
141 lines
3.3 KiB
C
/*
|
|
* D-Link DIR-600 rev. A1 board support
|
|
*
|
|
* Copyright (C) 2010 Gabor Juhos <juhosg@openwrt.org>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 as published
|
|
* by the Free Software Foundation.
|
|
*/
|
|
|
|
#include <linux/mtd/mtd.h>
|
|
#include <linux/mtd/partitions.h>
|
|
|
|
#include <asm/mach-ar71xx/ar71xx.h>
|
|
|
|
#include "machtype.h"
|
|
#include "devices.h"
|
|
#include "dev-m25p80.h"
|
|
#include "dev-ap91-eth.h"
|
|
#include "dev-ap91-pci.h"
|
|
#include "dev-gpio-buttons.h"
|
|
#include "dev-leds-gpio.h"
|
|
#include "nvram.h"
|
|
|
|
#define DIR_600_A1_GPIO_LED_WPS 0
|
|
#define DIR_600_A1_GPIO_LED_POWER_AMBER 1
|
|
#define DIR_600_A1_GPIO_LED_POWER_GREEN 6
|
|
|
|
#define DIR_600_A1_GPIO_BTN_RESET 8
|
|
#define DIR_600_A1_GPIO_BTN_WPS 12
|
|
|
|
#define DIR_600_A1_BUTTONS_POLL_INTERVAL 20
|
|
|
|
#define DIR_600_A1_NVRAM_ADDR 0x1f030000
|
|
#define DIR_600_A1_NVRAM_SIZE 0x10000
|
|
|
|
#ifdef CONFIG_MTD_PARTITIONS
|
|
static struct mtd_partition dir_600_a1_partitions[] = {
|
|
{
|
|
.name = "u-boot",
|
|
.offset = 0,
|
|
.size = 0x030000,
|
|
.mask_flags = MTD_WRITEABLE,
|
|
}, {
|
|
.name = "nvram",
|
|
.offset = 0x030000,
|
|
.size = 0x010000,
|
|
}, {
|
|
.name = "kernel",
|
|
.offset = 0x040000,
|
|
.size = 0x0e0000,
|
|
}, {
|
|
.name = "rootfs",
|
|
.offset = 0x120000,
|
|
.size = 0x2c0000,
|
|
}, {
|
|
.name = "mac",
|
|
.offset = 0x3e0000,
|
|
.size = 0x010000,
|
|
.mask_flags = MTD_WRITEABLE,
|
|
}, {
|
|
.name = "art",
|
|
.offset = 0x3f0000,
|
|
.size = 0x010000,
|
|
.mask_flags = MTD_WRITEABLE,
|
|
}, {
|
|
.name = "firmware",
|
|
.offset = 0x040000,
|
|
.size = 0x3a0000,
|
|
}
|
|
};
|
|
#endif /* CONFIG_MTD_PARTITIONS */
|
|
|
|
static struct flash_platform_data dir_600_a1_flash_data = {
|
|
#ifdef CONFIG_MTD_PARTITIONS
|
|
.parts = dir_600_a1_partitions,
|
|
.nr_parts = ARRAY_SIZE(dir_600_a1_partitions),
|
|
#endif
|
|
};
|
|
|
|
static struct gpio_led dir_600_a1_leds_gpio[] __initdata = {
|
|
{
|
|
.name = "dir-600-a1:green:power",
|
|
.gpio = DIR_600_A1_GPIO_LED_POWER_GREEN,
|
|
}, {
|
|
.name = "dir-600-a1:amber:power",
|
|
.gpio = DIR_600_A1_GPIO_LED_POWER_AMBER,
|
|
}, {
|
|
.name = "dir-600-a1:blue:wps",
|
|
.gpio = DIR_600_A1_GPIO_LED_WPS,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static struct gpio_button dir_600_a1_gpio_buttons[] __initdata = {
|
|
{
|
|
.desc = "reset",
|
|
.type = EV_KEY,
|
|
.code = KEY_RESTART,
|
|
.threshold = 3,
|
|
.gpio = DIR_600_A1_GPIO_BTN_RESET,
|
|
.active_low = 1,
|
|
}, {
|
|
.desc = "wps",
|
|
.type = EV_KEY,
|
|
.code = KEY_WPS_BUTTON,
|
|
.threshold = 3,
|
|
.gpio = DIR_600_A1_GPIO_BTN_WPS,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static void __init dir_600_a1_setup(void)
|
|
{
|
|
const char *nvram = (char *) KSEG1ADDR(DIR_600_A1_NVRAM_ADDR);
|
|
u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
|
|
u8 mac_buff[6];
|
|
u8 *mac = NULL;
|
|
|
|
if (nvram_parse_mac_addr(nvram, DIR_600_A1_NVRAM_SIZE,
|
|
"lan_mac=", mac_buff) == 0) {
|
|
ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
|
|
ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
|
|
mac = mac_buff;
|
|
}
|
|
|
|
ar71xx_add_device_m25p80(&dir_600_a1_flash_data);
|
|
|
|
ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(dir_600_a1_leds_gpio),
|
|
dir_600_a1_leds_gpio);
|
|
|
|
ar71xx_add_device_gpio_buttons(-1, DIR_600_A1_BUTTONS_POLL_INTERVAL,
|
|
ARRAY_SIZE(dir_600_a1_gpio_buttons),
|
|
dir_600_a1_gpio_buttons);
|
|
|
|
ap91_eth_init(NULL);
|
|
ap91_pci_init(ee, mac);
|
|
}
|
|
|
|
MIPS_MACHINE(AR71XX_MACH_DIR_600_A1, "DIR-600-A1", "D-Link DIR-600 rev. A1",
|
|
dir_600_a1_setup);
|