/*
* NETGEAR WNR2000 board support
*
- * Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ * Copyright (C) 2008-2009 Andy Boyett <agb@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/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-
-#include <asm/mips_machine.h>
#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/platform.h>
+
+#include "machtype.h"
+#include "devices.h"
+#include "dev-m25p80.h"
+#include "dev-ar9xxx-wmac.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+
+#define WNR2000_GPIO_LED_PWR_GREEN 14
+#define WNR2000_GPIO_LED_PWR_AMBER 7
+#define WNR2000_GPIO_LED_WPS 4
+#define WNR2000_GPIO_LED_WLAN 6
+#define WNR2000_GPIO_BTN_RESET 21
+#define WNR2000_GPIO_BTN_WPS 8
+
+#define WNR2000_KEYS_POLL_INTERVAL 20 /* msecs */
+#define WNR2000_KEYS_DEBOUNCE_INTERVAL (3 * WNR2000_KEYS_POLL_INTERVAL)
#ifdef CONFIG_MTD_PARTITIONS
static struct mtd_partition wnr2000_partitions[] = {
.offset = 0,
.size = 0x040000,
.mask_flags = MTD_WRITEABLE,
- } , {
+ }, {
.name = "u-boot-env",
.offset = 0x040000,
.size = 0x010000,
- } , {
+ }, {
.name = "rootfs",
.offset = 0x050000,
.size = 0x240000,
- } , {
+ }, {
.name = "user-config",
.offset = 0x290000,
.size = 0x010000,
- } , {
+ }, {
.name = "uImage",
.offset = 0x2a0000,
.size = 0x120000,
- } , {
+ }, {
.name = "language_table",
.offset = 0x3c0000,
.size = 0x020000,
- } , {
+ }, {
.name = "rootfs_checksum",
.offset = 0x3e0000,
.size = 0x010000,
- } , {
+ }, {
.name = "art",
.offset = 0x3f0000,
.size = 0x010000,
static struct flash_platform_data wnr2000_flash_data = {
#ifdef CONFIG_MTD_PARTITIONS
- .parts = wnr2000_partitions,
- .nr_parts = ARRAY_SIZE(wnr2000_partitions),
+ .parts = wnr2000_partitions,
+ .nr_parts = ARRAY_SIZE(wnr2000_partitions),
#endif
};
-static struct spi_board_info wnr2000_spi_info[] = {
+static struct gpio_led wnr2000_leds_gpio[] __initdata = {
{
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "m25p80",
- .platform_data = &wnr2000_flash_data,
+ .name = "wnr2000:green:power",
+ .gpio = WNR2000_GPIO_LED_PWR_GREEN,
+ .active_low = 1,
+ }, {
+ .name = "wnr2000:amber:power",
+ .gpio = WNR2000_GPIO_LED_PWR_AMBER,
+ .active_low = 1,
+ }, {
+ .name = "wnr2000:green:wps",
+ .gpio = WNR2000_GPIO_LED_WPS,
+ .active_low = 1,
+ }, {
+ .name = "wnr2000:blue:wlan",
+ .gpio = WNR2000_GPIO_LED_WLAN,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_keys_button wnr2000_gpio_keys[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = WNR2000_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = WNR2000_GPIO_BTN_RESET,
+ }, {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = WNR2000_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = WNR2000_GPIO_BTN_WPS,
}
};
static void __init wnr2000_setup(void)
{
- ar71xx_add_device_spi(NULL, wnr2000_spi_info,
- ARRAY_SIZE(wnr2000_spi_info));
+ u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
+ ar71xx_add_device_mdio(0x0);
+
+ ar71xx_init_mac(ar71xx_eth0_data.mac_addr, eeprom, 0);
+ ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+ ar71xx_eth0_data.speed = SPEED_100;
+ ar71xx_eth0_data.duplex = DUPLEX_FULL;
+ ar71xx_eth0_data.has_ar8216 = 1;
+
+ ar71xx_init_mac(ar71xx_eth1_data.mac_addr, eeprom, 1);
+ ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+ ar71xx_eth1_data.phy_mask = 0x10;
+
+ ar71xx_add_device_eth(0);
+ ar71xx_add_device_eth(1);
+
+ ar71xx_add_device_m25p80(&wnr2000_flash_data);
+
+ ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wnr2000_leds_gpio),
+ wnr2000_leds_gpio);
+
+ ar71xx_register_gpio_keys_polled(-1, WNR2000_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(wnr2000_gpio_keys),
+ wnr2000_gpio_keys);
+
+
+ ar9xxx_add_device_wmac(eeprom, NULL);
}
-MIPS_MACHINE(AR71XX_MACH_TEW_632BRP, "NETGEAR WNR2000", wnr2000_setup);
+MIPS_MACHINE(AR71XX_MACH_WNR2000, "WNR2000", "NETGEAR WNR2000", wnr2000_setup);