2 * Belkin F5D825 V1 board support
4 * Copyright (C) 2011 Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
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/init.h>
12 #include <linux/platform_device.h>
14 #include <asm/mach-ralink/machine.h>
15 #include <asm/mach-ralink/dev-gpio-buttons.h>
16 #include <asm/mach-ralink/dev-gpio-leds.h>
17 #include <asm/mach-ralink/rt288x.h>
18 #include <asm/mach-ralink/rt288x_regs.h>
22 #include <linux/rtl8366.h>
23 #include <linux/ethtool.h>
25 #include <asm/mach-ralink/ramips_eth_platform.h>
27 #define F5D8235_GPIO_RTL8366_SCK 2
28 #define F5D8235_GPIO_RTL8366_SDA 1
30 #define F5D8235_GPIO_LED_USB_BLUE 7
31 #define F5D8235_GPIO_LED_USB_ORANGE 8
32 #define F5D8235_GPIO_BUTTON_WPS 0
33 #define F5D8235_GPIO_BUTTON_RESET 9
35 #define F5D8235_KEYS_POLL_INTERVAL 20
36 #define F5D8235_KEYS_DEBOUNCE_INTERVAL (3 * F5D8235_KEYS_POLL_INTERVAL)
38 static struct rtl8366_platform_data f5d8235_rtl8366s_data = {
39 .gpio_sda = F5D8235_GPIO_RTL8366_SDA,
40 .gpio_sck = F5D8235_GPIO_RTL8366_SCK,
43 static struct platform_device f5d8235_rtl8366s_device = {
44 .name = RTL8366S_DRIVER_NAME,
47 .platform_data = &f5d8235_rtl8366s_data,
51 static struct gpio_led f5d8235_leds_gpio[] __initdata = {
53 .name = "f5d8235-v1:blue:storage",
54 .gpio = F5D8235_GPIO_LED_USB_BLUE,
57 .name = "f5d8235-v1:orange:storage",
58 .gpio = F5D8235_GPIO_LED_USB_ORANGE,
63 static struct gpio_keys_button f5d8235_gpio_buttons[] __initdata = {
68 .debounce_interval = F5D8235_KEYS_DEBOUNCE_INTERVAL,
69 .gpio = F5D8235_GPIO_BUTTON_RESET,
74 .code = KEY_WPS_BUTTON,
75 .debounce_interval = F5D8235_KEYS_DEBOUNCE_INTERVAL,
76 .gpio = F5D8235_GPIO_BUTTON_WPS,
81 static void __init f5d8235_init(void)
83 rt288x_gpio_init(RT2880_GPIO_MODE_UART0 | RT2880_GPIO_MODE_I2C);
85 rt288x_register_flash(0);
86 rt288x_register_wifi();
87 rt288x_register_wdt();
89 ramips_register_gpio_leds(-1, ARRAY_SIZE(f5d8235_leds_gpio),
92 ramips_register_gpio_buttons(-1, F5D8235_KEYS_POLL_INTERVAL,
93 ARRAY_SIZE(f5d8235_gpio_buttons),
94 f5d8235_gpio_buttons);
96 platform_device_register(&f5d8235_rtl8366s_device);
98 rt288x_eth_data.speed = SPEED_1000;
99 rt288x_eth_data.duplex = DUPLEX_FULL;
100 rt288x_eth_data.tx_fc = 1;
101 rt288x_eth_data.rx_fc = 1;
102 rt288x_register_ethernet();
105 MIPS_MACHINE(RAMIPS_MACH_F5D8235_V1, "F5D8235_V1",
106 "Belkin F5D8235 v1", f5d8235_init);