target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-ur-336un.c

   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
  27 static 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
  51 static 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
  73 static 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
  91 MIPS_MACHINE(RAMIPS_MACH_UR_336UN, "UR-336UN", "UR-336UN Wireless N router",
  92               UR_336UN_init);