target/linux/ar71xx/files/arch/mips/ar71xx/mach-aw-nr580.c

   1 /*
   2  *  AzureWave AW-NR580 board support
   3  *
   4  *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
   5  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
   6  *
   7  *  This program is free software; you can redistribute it and/or modify it
   8  *  under the terms of the GNU General Public License version 2 as published
   9  *  by the Free Software Foundation.
  10  */
  11
  12 #include <linux/platform_device.h>
  13 #include <linux/mtd/mtd.h>
  14 #include <linux/mtd/partitions.h>
  15 #include <linux/input.h>
  16
  17 #include <asm/mips_machine.h>
  18 #include <asm/mach-ar71xx/ar71xx.h>
  19
  20 #include "devices.h"
  21 #include "dev-m25p80.h"
  22 #include "dev-pb42-pci.h"
  23
  24 #define AW_NR580_GPIO_LED_READY_RED     0
  25 #define AW_NR580_GPIO_LED_WLAN          1
  26 #define AW_NR580_GPIO_LED_READY_GREEN   2
  27 #define AW_NR580_GPIO_LED_WPS_GREEN     4
  28 #define AW_NR580_GPIO_LED_WPS_AMBER     5
  29
  30 #define AW_NR580_GPIO_BTN_WPS           3
  31 #define AW_NR580_GPIO_BTN_RESET         11
  32
  33 #define AW_NR580_BUTTONS_POLL_INTERVAL  20
  34
  35 static struct gpio_led aw_nr580_leds_gpio[] __initdata = {
  36         {
  37                 .name           = "aw-nr580:red:ready",
  38                 .gpio           = AW_NR580_GPIO_LED_READY_RED,
  39                 .active_low     = 0,
  40         }, {
  41                 .name           = "aw-nr580:green:ready",
  42                 .gpio           = AW_NR580_GPIO_LED_READY_GREEN,
  43                 .active_low     = 0,
  44         }, {
  45                 .name           = "aw-nr580:green:wps",
  46                 .gpio           = AW_NR580_GPIO_LED_WPS_GREEN,
  47                 .active_low     = 0,
  48         }, {
  49                 .name           = "aw-nr580:amber:wps",
  50                 .gpio           = AW_NR580_GPIO_LED_WPS_AMBER,
  51                 .active_low     = 0,
  52         }, {
  53                 .name           = "aw-nr580:green:wlan",
  54                 .gpio           = AW_NR580_GPIO_LED_WLAN,
  55                 .active_low     = 0,
  56         }
  57 };
  58
  59 static struct gpio_button aw_nr580_gpio_buttons[] __initdata = {
  60         {
  61                 .desc           = "reset",
  62                 .type           = EV_KEY,
  63                 .code           = BTN_0,
  64                 .threshold      = 5,
  65                 .gpio           = AW_NR580_GPIO_BTN_RESET,
  66                 .active_low     = 1,
  67         }, {
  68                 .desc           = "wps",
  69                 .type           = EV_KEY,
  70                 .code           = BTN_1,
  71                 .threshold      = 5,
  72                 .gpio           = AW_NR580_GPIO_BTN_WPS,
  73                 .active_low     = 1,
  74         }
  75 };
  76
  77 static void __init aw_nr580_setup(void)
  78 {
  79         ar71xx_add_device_mdio(0x0);
  80
  81         ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
  82         ar71xx_eth0_data.phy_mask = 0xf;
  83         ar71xx_eth0_data.speed = SPEED_100;
  84         ar71xx_eth0_data.duplex = DUPLEX_FULL;
  85
  86         ar71xx_add_device_eth(0);
  87
  88         pb42_pci_init();
  89
  90         ar71xx_add_device_m25p80(NULL);
  91
  92         ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(aw_nr580_leds_gpio),
  93                                         aw_nr580_leds_gpio);
  94
  95         ar71xx_add_device_gpio_buttons(-1, AW_NR580_BUTTONS_POLL_INTERVAL,
  96                                         ARRAY_SIZE(aw_nr580_gpio_buttons),
  97                                         aw_nr580_gpio_buttons);
  98 }
  99
 100 MIPS_MACHINE(AR71XX_MACH_AW_NR580, "AzureWave AW-NR580", aw_nr580_setup);