2 * Netgear WNDR3700 board support
4 * Copyright (C) 2009 Marco Porsch
5 * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License version 2 as published
9 * by the Free Software Foundation.
12 #include <linux/platform_device.h>
13 #include <linux/mtd/mtd.h>
14 #include <linux/mtd/partitions.h>
15 #include <linux/delay.h>
16 #include <linux/rtl8366_smi.h>
18 #include <asm/mips_machine.h>
19 #include <asm/mach-ar71xx/ar71xx.h>
22 #include "dev-m25p80.h"
23 #include "dev-ap94-pci.h"
24 #include "dev-gpio-buttons.h"
25 #include "dev-leds-gpio.h"
27 #define WNDR3700_GPIO_LED_WPS_ORANGE 0
28 #define WNDR3700_GPIO_LED_POWER_ORANGE 1
29 #define WNDR3700_GPIO_LED_POWER_GREEN 2
30 #define WNDR3700_GPIO_LED_WPS_GREEN 4
32 #define WNDR3700_GPIO_BTN_WPS 3
33 #define WNDR3700_GPIO_BTN_RESET 8
34 #define WNDR3700_GPIO_BTN_WIFI 11
36 #define WNDR3700_GPIO_RTL8366_SDA 5
37 #define WNDR3700_GPIO_RTL8366_SCK 7
39 #define WNDR3700_BUTTONS_POLL_INTERVAL 20
41 #define WNDR3700_WMAC0_MAC_OFFSET 0
42 #define WNDR3700_WMAC1_MAC_OFFSET 0xc
43 #define WNDR3700_CALDATA0_OFFSET 0x1000
44 #define WNDR3700_CALDATA1_OFFSET 0x5000
46 #ifdef CONFIG_MTD_PARTITIONS
47 static struct mtd_partition wndr3700_partitions[] = {
52 .mask_flags = MTD_WRITEABLE,
57 .mask_flags = MTD_WRITEABLE,
66 .mask_flags = MTD_WRITEABLE,
71 .mask_flags = MTD_WRITEABLE,
76 .mask_flags = MTD_WRITEABLE,
78 .name = "traffic_meter",
81 .mask_flags = MTD_WRITEABLE,
86 .mask_flags = MTD_WRITEABLE,
91 .mask_flags = MTD_WRITEABLE,
94 #endif /* CONFIG_MTD_PARTITIONS */
96 static struct flash_platform_data wndr3700_flash_data = {
97 #ifdef CONFIG_MTD_PARTITIONS
98 .parts = wndr3700_partitions,
99 .nr_parts = ARRAY_SIZE(wndr3700_partitions),
103 static struct gpio_led wndr3700_leds_gpio[] __initdata = {
105 .name = "wndr3700:green:power",
106 .gpio = WNDR3700_GPIO_LED_POWER_GREEN,
109 .name = "wndr3700:orange:power",
110 .gpio = WNDR3700_GPIO_LED_POWER_ORANGE,
113 .name = "wndr3700:green:wps",
114 .gpio = WNDR3700_GPIO_LED_WPS_GREEN,
117 .name = "wndr3700:orange:wps",
118 .gpio = WNDR3700_GPIO_LED_WPS_ORANGE,
123 static struct gpio_button wndr3700_gpio_buttons[] __initdata = {
129 .gpio = WNDR3700_GPIO_BTN_RESET,
135 .gpio = WNDR3700_GPIO_BTN_WPS,
141 .gpio = WNDR3700_GPIO_BTN_WIFI,
145 static struct rtl8366_smi_platform_data wndr3700_rtl8366_smi_data = {
146 .gpio_sda = WNDR3700_GPIO_RTL8366_SDA,
147 .gpio_sck = WNDR3700_GPIO_RTL8366_SCK,
150 static struct platform_device wndr3700_rtl8366_smi_device = {
151 .name = "rtl8366-smi",
154 .platform_data = &wndr3700_rtl8366_smi_data,
158 static void __init wndr3700_setup(void)
160 u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
162 ar71xx_set_mac_base(art);
164 ar71xx_eth0_pll_data.pll_1000 = 0x11110000;
165 ar71xx_eth0_data.mii_bus_dev = &wndr3700_rtl8366_smi_device.dev;
166 ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
167 ar71xx_eth0_data.phy_mask = 0xf;
168 ar71xx_eth0_data.speed = SPEED_1000;
169 ar71xx_eth0_data.duplex = DUPLEX_FULL;
171 ar71xx_eth1_pll_data.pll_1000 = 0x11110000;
172 ar71xx_eth1_data.mii_bus_dev = &wndr3700_rtl8366_smi_device.dev;
173 ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
174 ar71xx_eth1_data.phy_mask = 0x10;
176 ar71xx_add_device_eth(0);
177 ar71xx_add_device_eth(1);
179 ar71xx_add_device_usb();
181 ar71xx_add_device_m25p80(&wndr3700_flash_data);
183 ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wndr3700_leds_gpio),
186 ar71xx_add_device_gpio_buttons(-1, WNDR3700_BUTTONS_POLL_INTERVAL,
187 ARRAY_SIZE(wndr3700_gpio_buttons),
188 wndr3700_gpio_buttons);
190 platform_device_register(&wndr3700_rtl8366_smi_device);
191 platform_device_register_simple("wndr3700-led-usb", -1, NULL, 0);
193 ap94_pci_init(art + WNDR3700_CALDATA0_OFFSET,
194 art + WNDR3700_WMAC0_MAC_OFFSET,
195 art + WNDR3700_CALDATA1_OFFSET,
196 art + WNDR3700_WMAC1_MAC_OFFSET);
199 MIPS_MACHINE(AR71XX_MACH_WNDR3700, "NETGEAR WNDR3700", wndr3700_setup);