diff options
Diffstat (limited to 'target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wr512-3gn.c')
-rw-r--r-- | target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wr512-3gn.c | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wr512-3gn.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wr512-3gn.c new file mode 100644 index 0000000..eed7523 --- /dev/null +++ b/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-wr512-3gn.c @@ -0,0 +1,110 @@ +/* + * Unbranded router from DX board support + * Also known as *WR512*-3GN by local vendors + * e.g. WS-WR512N1, Sin Hon SH-WR512NU, and etc + * (http://www.dealextreme.com/p/portable-wireless-n-3g-router-cdma2000-evdo-td-scdma-hspa-wcdma-45639) + * This router is also known to be rebranded and sold by a number of local + * vendors in several countries. + * + * Copyright (C) 2011 Andrew Andrianov <necromant@necromant.ath.cx> + * Based on MOFI3500-3N code by + * Copyright (C) 2011 Layne Edwards <ledwards76@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 <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/rt305x.h> +#include <asm/mach-ralink/rt305x_regs.h> + +#include "devices.h" + + +#define WR512_3GN_GPIO_LED_3G 9 +#define WR512_3GN_GPIO_LED_GATEWAY 11 +#define WR512_3GN_GPIO_LED_AP 12 +#define WR512_3GN_GPIO_LED_STATION 13 +#define WR512_3GN_GPIO_LED_WPS 14 + +#define WR512_3GN_GPIO_BUTTON_RESET 10 +#define WR512_3GN_GPIO_BUTTON_CONNECT 7 +#define WR512_3GN_GPIO_BUTTON_WPS 0 +#define WR512_3GN_GPIO_BUTTON_WPS2 8 + +#define WR512_3GN_KEYS_POLL_INTERVAL 20 +#define WR512_3GN_KEYS_DEBOUNCE_INTERVAL (3 * WR512_3GN_KEYS_POLL_INTERVAL) + +static struct gpio_led wr512_3gn_leds_gpio[] __initdata = { + { + .name = "wr512:green:3g", + .gpio = WR512_3GN_GPIO_LED_3G, + .active_low = 1, + }, { + .name = "wr512:green:gateway", + .gpio = WR512_3GN_GPIO_LED_GATEWAY, + .active_low = 1, + }, { + .name = "wr512:green:ap", + .gpio = WR512_3GN_GPIO_LED_AP, + .active_low = 1, + }, { + .name = "wr512:green:wps", + .gpio = WR512_3GN_GPIO_LED_WPS, + .active_low = 1, + }, { + .name = "wr512:green:station", + .gpio = WR512_3GN_GPIO_LED_STATION, + .active_low = 1, + } +}; + +static struct gpio_keys_button wr512_3gn_gpio_buttons[] __initdata = { + { + .desc = "reset_wps", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = WR512_3GN_KEYS_DEBOUNCE_INTERVAL, + .gpio = WR512_3GN_GPIO_BUTTON_RESET, + .active_low = 1, + }, { + .desc = "mode", + .type = EV_KEY, + .code = KEY_M, + .debounce_interval = WR512_3GN_KEYS_DEBOUNCE_INTERVAL, + .gpio = WR512_3GN_GPIO_BUTTON_CONNECT, + .active_low = 1, + } +}; + +#define WR512_3GN_GPIO_MODE \ + ((RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT) | \ + RT305X_GPIO_MODE_MDIO) + +static void __init wr512_3gn_init(void) +{ + rt305x_gpio_init(WR512_3GN_GPIO_MODE); + + rt305x_register_flash(0); + + rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW; + rt305x_register_ethernet(); + ramips_register_gpio_leds(-1, ARRAY_SIZE(wr512_3gn_leds_gpio), + wr512_3gn_leds_gpio); + ramips_register_gpio_buttons(-1, WR512_3GN_KEYS_POLL_INTERVAL, + ARRAY_SIZE(wr512_3gn_gpio_buttons), + wr512_3gn_gpio_buttons); + rt305x_register_wifi(); + rt305x_register_wdt(); + rt305x_register_usb(); +} + +MIPS_MACHINE(RAMIPS_MACH_WR512_3GN, "WR512-3GN", "WR512-3GN-like router", + wr512_3gn_init); |