2 * TP-LINK TL-WR741ND board support
4 * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 as published
8 * by the Free Software Foundation.
11 #include <linux/mtd/mtd.h>
12 #include <linux/mtd/partitions.h>
14 #include <asm/mach-ar71xx/ar71xx.h>
18 #include "dev-m25p80.h"
19 #include "dev-ap91-pci.h"
20 #include "dev-gpio-buttons.h"
21 #include "dev-leds-gpio.h"
23 #define TL_WR741ND_GPIO_LED_QSS 0
24 #define TL_WR741ND_GPIO_LED_SYSTEM 1
26 #define TL_WR741ND_GPIO_BTN_RESET 11
27 #define TL_WR741ND_GPIO_BTN_QSS 12
29 #define TL_WR741ND_BUTTONS_POLL_INTERVAL 20
31 #ifdef CONFIG_MTD_PARTITIONS
32 static struct mtd_partition tl_wr741nd_partitions[] = {
37 .mask_flags = MTD_WRITEABLE,
50 .mask_flags = MTD_WRITEABLE,
57 #endif /* CONFIG_MTD_PARTITIONS */
59 static struct flash_platform_data tl_wr741nd_flash_data = {
60 #ifdef CONFIG_MTD_PARTITIONS
61 .parts = tl_wr741nd_partitions,
62 .nr_parts = ARRAY_SIZE(tl_wr741nd_partitions),
66 static struct gpio_led tl_wr741nd_leds_gpio[] __initdata = {
68 .name = "tl-wr741nd:green:system",
69 .gpio = TL_WR741ND_GPIO_LED_SYSTEM,
72 .name = "tl-wr741nd:green:qss",
73 .gpio = TL_WR741ND_GPIO_LED_QSS,
78 static struct gpio_button tl_wr741nd_gpio_buttons[] __initdata = {
84 .gpio = TL_WR741ND_GPIO_BTN_RESET,
91 .gpio = TL_WR741ND_GPIO_BTN_QSS,
96 static void __init tl_wr741nd_setup(void)
98 u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
99 u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
101 ar71xx_set_mac_base(mac);
102 ar71xx_add_device_mdio(0x0);
105 ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
106 ar71xx_eth0_data.phy_mask = 0x0;
107 ar71xx_eth0_data.speed = SPEED_100;
108 ar71xx_eth0_data.duplex = DUPLEX_FULL;
109 ar71xx_eth0_data.fifo_cfg1 = 0x0fff0000;
110 ar71xx_eth0_data.fifo_cfg2 = 0x00001fff;
111 ar71xx_eth0_data.fifo_cfg3 = 0x008001ff;
114 ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
115 ar71xx_eth1_data.phy_mask = 0x0;
116 ar71xx_eth1_data.speed = SPEED_1000;
117 ar71xx_eth1_data.duplex = DUPLEX_FULL;
118 ar71xx_eth1_data.fifo_cfg1 = 0x0fff0000;
119 ar71xx_eth1_data.fifo_cfg2 = 0x00001fff;
120 ar71xx_eth1_data.fifo_cfg3 = 0x008001ff;
122 ar71xx_add_device_eth(1);
123 ar71xx_add_device_eth(0);
125 ar71xx_add_device_m25p80(&tl_wr741nd_flash_data);
127 ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr741nd_leds_gpio),
128 tl_wr741nd_leds_gpio);
130 ar71xx_add_device_gpio_buttons(-1, TL_WR741ND_BUTTONS_POLL_INTERVAL,
131 ARRAY_SIZE(tl_wr741nd_gpio_buttons),
132 tl_wr741nd_gpio_buttons);
134 ap91_pci_init(ee, NULL);
136 MIPS_MACHINE(AR71XX_MACH_TL_WR741ND, "TL-WR741ND", "TP-LINK TL-WR741ND",