139 lines
3.5 KiB
C
139 lines
3.5 KiB
C
/*
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* Belkin F5D8235 v2 board support
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*
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* Copyright (C) 2010 Roman Yeryomin <roman@advem.lv>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*/
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/partitions.h>
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#include <linux/mtd/physmap.h>
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#include <linux/rtl8366.h>
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#include <asm/mach-ralink/machine.h>
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#include <asm/mach-ralink/dev-gpio-buttons.h>
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#include <asm/mach-ralink/dev-gpio-leds.h>
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#include <asm/mach-ralink/rt305x.h>
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#include <asm/mach-ralink/rt305x_regs.h>
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#include "devices.h"
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#define F5D8235_V2_GPIO_LED_INTERNET_BLUE 5
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#define F5D8235_V2_GPIO_LED_INTERNET_AMBER 6
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#define F5D8235_V2_GPIO_LED_MODEM_BLUE 11
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#define F5D8235_V2_GPIO_LED_MODEM_AMBER 8
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#define F5D8235_V2_GPIO_LED_ROUTER 9
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#define F5D8235_V2_GPIO_LED_STORAGE_BLUE 23
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#define F5D8235_V2_GPIO_LED_STORAGE_AMBER 22
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#define F5D8235_V2_GPIO_LED_SECURITY_BLUE 13
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#define F5D8235_V2_GPIO_LED_SECURITY_AMBER 12
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static struct gpio_led f5d8235v2_leds_gpio[] __initdata = {
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{
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.name = "f5d8235v2:blue:internet",
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.gpio = F5D8235_V2_GPIO_LED_INTERNET_BLUE,
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.active_low = 1,
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}, {
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.name = "f5d8235v2:amber:internet",
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.gpio = F5D8235_V2_GPIO_LED_INTERNET_AMBER,
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.active_low = 1,
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}, {
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.name = "f5d8235v2:blue:modem",
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.gpio = F5D8235_V2_GPIO_LED_MODEM_BLUE,
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.active_low = 1,
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}, {
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.name = "f5d8235v2:amber:modem",
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.gpio = F5D8235_V2_GPIO_LED_MODEM_AMBER,
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.active_low = 1,
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}, {
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.name = "f5d8235v2:blue:router",
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.gpio = F5D8235_V2_GPIO_LED_ROUTER,
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.active_low = 1,
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}, {
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.name = "f5d8235v2:blue:storage",
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.gpio = F5D8235_V2_GPIO_LED_STORAGE_BLUE,
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.active_low = 1,
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}, {
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.name = "f5d8235v2:amber:storage",
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.gpio = F5D8235_V2_GPIO_LED_STORAGE_AMBER,
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.active_low = 1,
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}, {
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.name = "f5d8235v2:blue:security",
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.gpio = F5D8235_V2_GPIO_LED_SECURITY_BLUE,
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.active_low = 1,
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}, {
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.name = "f5d8235v2:amber:security",
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.gpio = F5D8235_V2_GPIO_LED_SECURITY_AMBER,
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.active_low = 1,
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}
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};
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static struct mtd_partition f5d8235v2_partitions[] = {
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{
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.name = "u-boot",
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.offset = 0,
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.size = 0x050000,
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.mask_flags = MTD_WRITEABLE,
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}, {
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.name = "kernel and rootfs",
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.offset = 0x050000,
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.size = 0x790000,
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}, {
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.name = "rootfs",
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.offset = 0x1D0000,
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.size = 0x610000,
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}, {
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.name = "nvram",
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.offset = 0x7E0000,
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.size = 0x010000,
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}, {
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.name = "factory",
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.offset = 0x7F0000,
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.size = 0x010000,
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}
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};
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static struct rtl8366_platform_data f5d8235v2_switch_data = {
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.gpio_sda = RT305X_GPIO_I2C_SD,
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.gpio_sck = RT305X_GPIO_I2C_SCLK,
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};
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static struct platform_device f5d8235v2_switch = {
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.name = RTL8366RB_DRIVER_NAME,
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.id = -1,
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.dev = {
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.platform_data = &f5d8235v2_switch_data,
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}
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};
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static void __init f5d8235v2_init(void)
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{
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rt305x_gpio_init((RT305X_GPIO_MODE_GPIO <<
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RT305X_GPIO_MODE_UART0_SHIFT) |
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RT305X_GPIO_MODE_I2C |
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RT305X_GPIO_MODE_SPI |
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RT305X_GPIO_MODE_MDIO);
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rt305x_flash0_data.nr_parts = ARRAY_SIZE(f5d8235v2_partitions);
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rt305x_flash0_data.parts = f5d8235v2_partitions;
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rt305x_register_flash(0);
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ramips_register_gpio_leds(-1, ARRAY_SIZE(f5d8235v2_leds_gpio),
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f5d8235v2_leds_gpio);
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rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_NONE;
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rt305x_register_ethernet();
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platform_device_register(&f5d8235v2_switch);
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rt305x_register_wifi();
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rt305x_register_wdt();
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rt305x_register_usb();
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}
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MIPS_MACHINE(RAMIPS_MACH_F5D8235_V2, "F5D8235_V2", "Belkin F5D8235 v2",
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f5d8235v2_init);
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