1#include <linux/init.h> 2#include <linux/platform_device.h> 3 4#include <asm/mach-ralink/machine.h> 5#include <asm/mach-ralink/dev-gpio-buttons.h> 6#include <asm/mach-ralink/dev-gpio-leds.h> 7#include <asm/mach-ralink/rt305x.h> 8#include <asm/mach-ralink/rt305x_regs.h> 9 10#include "devices.h" 11 12 13#define UR_336UN_GPIO_LED_3G 9 14#define UR_336UN_GPIO_LED_GATEWAY 11 15#define UR_336UN_GPIO_LED_AP 12 16#define UR_336UN_GPIO_LED_STATION 13 17#define UR_336UN_GPIO_LED_WPS 14 18 19#define UR_336UN_GPIO_BUTTON_RESET 10 20#define UR_336UN_GPIO_BUTTON_CONNECT 7 21#define UR_336UN_GPIO_BUTTON_WPS 0 22#define UR_336UN_GPIO_BUTTON_WPS2 8 23 24#define UR_336UN_KEYS_POLL_INTERVAL 20 25#define UR_336UN_KEYS_DEBOUNCE_INTERVAL (3 * UR_336UN_KEYS_POLL_INTERVAL) 26 27static struct gpio_led UR_336UN_leds_gpio[] __initdata = { 28 { 29 .name = "ur336:green:3g", 30 .gpio = UR_336UN_GPIO_LED_3G, 31 .active_low = 1, 32 }, { 33 .name = "ur336:green:gateway", 34 .gpio = UR_336UN_GPIO_LED_GATEWAY, 35 .active_low = 1, 36 }, { 37 .name = "ur336:green:ap", 38 .gpio = UR_336UN_GPIO_LED_AP, 39 .active_low = 1, 40 }, { 41 .name = "ur336:green:wps", 42 .gpio = UR_336UN_GPIO_LED_WPS, 43 .active_low = 1, 44 }, { 45 .name = "ur336:green:station", 46 .gpio = UR_336UN_GPIO_LED_STATION, 47 .active_low = 1, 48 } 49}; 50 51static struct gpio_keys_button UR_336UN_gpio_buttons[] __initdata = { 52 { 53 .desc = "reset_wps", 54 .type = EV_KEY, 55 .code = KEY_RESTART, 56 .debounce_interval = UR_336UN_KEYS_DEBOUNCE_INTERVAL, 57 .gpio = UR_336UN_GPIO_BUTTON_RESET, 58 .active_low = 1, 59 }, { 60 .desc = "mode", 61 .type = EV_KEY, 62 .code = KEY_M, 63 .debounce_interval = UR_336UN_KEYS_DEBOUNCE_INTERVAL, 64 .gpio = UR_336UN_GPIO_BUTTON_CONNECT, 65 .active_low = 1, 66 } 67}; 68 69#define UR_336UN_GPIO_MODE \ 70 ((RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT) | \ 71 RT305X_GPIO_MODE_MDIO) 72 73static void __init UR_336UN_init(void) 74{ 75 rt305x_gpio_init(UR_336UN_GPIO_MODE); 76 77 rt305x_register_flash(0); 78 79 rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW; 80 rt305x_register_ethernet(); 81 ramips_register_gpio_leds(-1, ARRAY_SIZE(UR_336UN_leds_gpio), 82 UR_336UN_leds_gpio); 83 ramips_register_gpio_buttons(-1, UR_336UN_KEYS_POLL_INTERVAL, 84 ARRAY_SIZE(UR_336UN_gpio_buttons), 85 UR_336UN_gpio_buttons); 86 rt305x_register_wifi(); 87 rt305x_register_wdt(); 88 rt305x_register_usb(); 89} 90 91MIPS_MACHINE(RAMIPS_MACH_UR_336UN, "UR-336UN", "UR-336UN Wireless N router", 92 UR_336UN_init); 93