This patch adds support for routers using a PCB marked XDX-RN502J V2.0, such as some unbranded routers like this: http://www.mediafire.com/?8acv87h6snn9fj6 http://www.mediafire.com/?do7xonw7scor4kn http://www.mediafire.com/?1ad49zvx3e7jyix http://www.mediafire.com/?i46cqiq66maa197 http://www.aliexpress.com/product-fm/516397994-Free-Shipping-300M-3G-WAN-Wireless-N-WiFi-USB-AP-Router-2-Antennas-wholesalers.html some reports also state the Aceex 22Y uses the same board. more information can be found in the following openwrt forum post https://forum.openwrt.org/viewtopic.php?id=34878 [juhosg: fix checkpatch warnings, use the GENERIC_4M template] Signed-off-by: bruno schwander <bruno@tinkerbox.org> SVN-Revision: 30809master
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/*
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* Unknown router name/model, PCB marked with XDX-RN502J |
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* |
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* Copyright (C) 2011 Bruno Schwander bruno@tinkerbox.org |
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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 <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 XDXRN502J_GPIO_BUTTON_RESET 12 |
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#define XDXRN502J_GPIO_LED_WIFI 7 |
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#define XDXRN502J_GPIO_LED_POWER 9 |
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#define XDXRN502J_BUTTONS_POLL_INTERVAL 20 |
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#define XDXRN502J_BUTTONS_DEBOUNCE_INTERVAL (3 * XDXRN502J_BUTTONS_POLL_INTERVAL) |
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static struct gpio_led xdxrn502j_leds_gpio[] __initdata = { |
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{ |
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.name = "xdxrn502j:green:wifi", |
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.gpio = XDXRN502J_GPIO_LED_WIFI, |
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.active_low = 1, |
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}, { |
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.name = "xdxrn502j:green:power", |
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.gpio = XDXRN502J_GPIO_LED_POWER, |
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.active_low = 1, |
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} |
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}; |
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static struct gpio_keys_button xdxrn502j_gpio_buttons[] __initdata = { |
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{ |
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.desc = "reset", |
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.type = EV_KEY, |
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.code = KEY_RESTART, |
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.debounce_interval = XDXRN502J_BUTTONS_DEBOUNCE_INTERVAL, |
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.gpio = XDXRN502J_GPIO_BUTTON_RESET, |
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.active_low = 1, |
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} |
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}; |
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#define XDXRN502J_GPIO_MODE \ |
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((RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT) | \
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RT305X_GPIO_MODE_MDIO) |
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static void __init xdxrn502j_init(void) |
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{ |
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rt305x_gpio_init(XDXRN502J_GPIO_MODE); |
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rt305x_register_flash(0); |
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rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_WLLLL; |
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rt305x_register_ethernet(); |
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ramips_register_gpio_leds(-1, ARRAY_SIZE(xdxrn502j_leds_gpio), |
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xdxrn502j_leds_gpio); |
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ramips_register_gpio_buttons(-1, XDXRN502J_BUTTONS_POLL_INTERVAL, |
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ARRAY_SIZE(xdxrn502j_gpio_buttons), |
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xdxrn502j_gpio_buttons); |
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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_XDXRN502J, "XDXRN502J", "XDX RN502J", |
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xdxrn502j_init); |
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