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/*
* Belkin F5D825 V1 board support
*
* Copyright (C) 2011 Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
*
* 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/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <asm/mach-ralink/machine.h>
#include <asm/mach-ralink/dev-gpio-buttons.h>
#include <asm/mach-ralink/dev-gpio-leds.h>
#include <asm/mach-ralink/rt288x.h>
#include <asm/mach-ralink/rt288x_regs.h>
#include "devices.h"
#include <linux/rtl8366.h>
#include <linux/ethtool.h>
#include <asm/mach-ralink/ramips_eth_platform.h>
#define F5D8235_GPIO_RTL8366_SCK 2
#define F5D8235_GPIO_RTL8366_SDA 1
#define F5D8235_GPIO_LED_USB_BLUE 7
#define F5D8235_GPIO_LED_USB_ORANGE 8
#define F5D8235_GPIO_BUTTON_WPS 0
#define F5D8235_GPIO_BUTTON_RESET 9
#define F5D8235_KEYS_POLL_INTERVAL 20
#define F5D8235_KEYS_DEBOUNCE_INTERVAL (3 * F5D8235_KEYS_POLL_INTERVAL)
static struct mtd_partition f5d8235_partitions[] = {
{
.name = "uboot",
.offset = 0,
.size = 0x050000,
.mask_flags = MTD_WRITEABLE,
}, {
.name = "kernel and rootfs",
.offset = 0x050000,
.size = 0x790000,
}, {
.name = "rootfs",
.offset = 0x1D0000,
.size = 0x610000,
}, {
.name = "nvram",
.offset = 0x7E0000,
.size = 0x010000,
}, {
.name = "factory",
.offset = 0x7F0000,
.size = 0x010000,
}
};
static struct rtl8366_platform_data f5d8235_rtl8366s_data = {
.gpio_sda = F5D8235_GPIO_RTL8366_SDA,
.gpio_sck = F5D8235_GPIO_RTL8366_SCK,
};
static struct platform_device f5d8235_rtl8366s_device = {
.name = RTL8366S_DRIVER_NAME,
.id = -1,
.dev = {
.platform_data = &f5d8235_rtl8366s_data,
}
};
static struct gpio_led f5d8235_leds_gpio[] __initdata = {
{
.name = "f5d8235-v1:blue:storage",
.gpio = F5D8235_GPIO_LED_USB_BLUE,
.active_low = 1,
},{
.name = "f5d8235-v1:orange:storage",
.gpio = F5D8235_GPIO_LED_USB_ORANGE,
.active_low = 1,
}
};
static struct gpio_keys_button f5d8235_gpio_buttons[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = F5D8235_KEYS_DEBOUNCE_INTERVAL,
.gpio = F5D8235_GPIO_BUTTON_RESET,
.active_low = 1,
}, {
.desc = "wps",
.type = EV_KEY,
.code = KEY_WPS_BUTTON,
.debounce_interval = F5D8235_KEYS_DEBOUNCE_INTERVAL,
.gpio = F5D8235_GPIO_BUTTON_WPS,
.active_low = 1,
}
};
static void __init f5d8235_init(void)
{
rt288x_gpio_init(RT2880_GPIO_MODE_UART0 | RT2880_GPIO_MODE_I2C);
rt288x_flash0_data.nr_parts = ARRAY_SIZE(f5d8235_partitions);
rt288x_flash0_data.parts = f5d8235_partitions;
rt288x_register_flash(0);
rt288x_register_wifi();
rt288x_register_wdt();
ramips_register_gpio_leds(-1, ARRAY_SIZE(f5d8235_leds_gpio),
f5d8235_leds_gpio);
ramips_register_gpio_buttons(-1, F5D8235_KEYS_POLL_INTERVAL,
ARRAY_SIZE(f5d8235_gpio_buttons),
f5d8235_gpio_buttons);
platform_device_register(&f5d8235_rtl8366s_device);
rt288x_eth_data.speed = SPEED_1000;
rt288x_eth_data.duplex = DUPLEX_FULL;
rt288x_eth_data.tx_fc = 1;
rt288x_eth_data.rx_fc = 1;
rt288x_register_ethernet();
}
MIPS_MACHINE(RAMIPS_MACH_F5D8235_V1, "F5D8235_V1",
"Belkin F5D8235 v1", f5d8235_init);
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