/*
* TP-LINK TL-WR941ND board support
*
- * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2009-2010 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/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-#include <linux/input.h>
-
-#include <asm/mips_machine.h>
#include <asm/mach-ar71xx/ar71xx.h>
+#include "machtype.h"
#include "devices.h"
+#include "dev-dsa.h"
+#include "dev-m25p80.h"
+#include "dev-ar913x-wmac.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
#define TL_WR941ND_GPIO_LED_SYSTEM 2
-#define TL_WR941ND_GPIO_LED_QSS 5
+#define TL_WR941ND_GPIO_LED_QSS_RED 4
+#define TL_WR941ND_GPIO_LED_QSS_GREEN 5
#define TL_WR941ND_GPIO_BTN_RESET 3
#define TL_WR941ND_GPIO_BTN_QSS 7
.offset = 0,
.size = 0x020000,
.mask_flags = MTD_WRITEABLE,
- } , {
+ }, {
.name = "kernel",
.offset = 0x020000,
- .size = 0x100000,
- } , {
+ .size = 0x140000,
+ }, {
.name = "rootfs",
- .offset = 0x120000,
- .size = 0x2c0000,
- } , {
- .name = "config",
- .offset = 0x3e0000,
- .size = 0x010000,
- } , {
+ .offset = 0x160000,
+ .size = 0x290000,
+ }, {
.name = "art",
.offset = 0x3f0000,
.size = 0x010000,
.mask_flags = MTD_WRITEABLE,
- } , {
+ }, {
.name = "firmware",
.offset = 0x020000,
- .size = 0x3c0000,
+ .size = 0x3d0000,
}
};
#endif /* CONFIG_MTD_PARTITIONS */
static struct flash_platform_data tl_wr941nd_flash_data = {
#ifdef CONFIG_MTD_PARTITIONS
- .parts = tl_wr941nd_partitions,
- .nr_parts = ARRAY_SIZE(tl_wr941nd_partitions),
+ .parts = tl_wr941nd_partitions,
+ .nr_parts = ARRAY_SIZE(tl_wr941nd_partitions),
#endif
};
-static struct spi_board_info tl_wr941nd_spi_info[] = {
- {
- .bus_num = 0,
- .chip_select = 0,
- .max_speed_hz = 25000000,
- .modalias = "m25p80",
- .platform_data = &tl_wr941nd_flash_data,
- }
-};
-
static struct gpio_led tl_wr941nd_leds_gpio[] __initdata = {
{
.name = "tl-wr941nd:green:system",
.active_low = 1,
}, {
.name = "tl-wr941nd:red:qss",
- .gpio = TL_WR941ND_GPIO_LED_QSS,
- .active_low = 1,
+ .gpio = TL_WR941ND_GPIO_LED_QSS_RED,
+ }, {
+ .name = "tl-wr941nd:green:qss",
+ .gpio = TL_WR941ND_GPIO_LED_QSS_GREEN,
}
};
{
.desc = "reset",
.type = EV_KEY,
- .code = BTN_0,
- .threshold = 5,
+ .code = KEY_RESTART,
+ .threshold = 3,
.gpio = TL_WR941ND_GPIO_BTN_RESET,
.active_low = 1,
}, {
.desc = "qss",
.type = EV_KEY,
- .code = BTN_1,
- .threshold = 5,
+ .code = KEY_WPS_BUTTON,
+ .threshold = 3,
.gpio = TL_WR941ND_GPIO_BTN_QSS,
.active_low = 1,
}
};
+static struct dsa_chip_data tl_wr941nd_dsa_chip = {
+ .port_names[0] = "wan",
+ .port_names[1] = "lan1",
+ .port_names[2] = "lan2",
+ .port_names[3] = "lan3",
+ .port_names[4] = "lan4",
+ .port_names[5] = "cpu",
+};
+
+static struct dsa_platform_data tl_wr941nd_dsa_data = {
+ .nr_chips = 1,
+ .chip = &tl_wr941nd_dsa_chip,
+};
+
static void __init tl_wr941nd_setup(void)
{
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
-
- ar71xx_set_mac_base(mac);
+ u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
ar71xx_add_device_mdio(0x0);
+ ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
- ar71xx_eth0_data.phy_mask = 0x0;
ar71xx_eth0_data.speed = SPEED_100;
ar71xx_eth0_data.duplex = DUPLEX_FULL;
ar71xx_add_device_eth(0);
+ ar71xx_add_device_dsa(0, &tl_wr941nd_dsa_data);
- ar71xx_add_device_spi(NULL, tl_wr941nd_spi_info,
- ARRAY_SIZE(tl_wr941nd_spi_info));
+ ar71xx_add_device_m25p80(&tl_wr941nd_flash_data);
ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr941nd_leds_gpio),
tl_wr941nd_leds_gpio);
ar71xx_add_device_gpio_buttons(-1, TL_WR941ND_BUTTONS_POLL_INTERVAL,
ARRAY_SIZE(tl_wr941nd_gpio_buttons),
tl_wr941nd_gpio_buttons);
- ar91xx_add_device_wmac();
+ ar913x_add_device_wmac(eeprom, mac);
}
-MIPS_MACHINE(AR71XX_MACH_TL_WR941ND, "TP-LINK TL-WR941ND", tl_wr941nd_setup);
+MIPS_MACHINE(AR71XX_MACH_TL_WR941ND, "TL-WR941ND", "TP-LINK TL-WR941ND",
+ tl_wr941nd_setup);