target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v3.c

   1 /*
   2  *  NETGEAR WNR2000v3/WNR612v2/WNR1000v2 board support
   3  *
   4  *  Copytight (C) 2013 Mathieu Olivari <mathieu.olivari@gmail.com>
   5  *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
   6  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
   7  *  Copyright (C) 2008-2009 Andy Boyett <agb@openwrt.org>
   8  *
   9  *  This program is free software; you can redistribute it and/or modify it
  10  *  under the terms of the GNU General Public License version 2 as published
  11  *  by the Free Software Foundation.
  12  */
  13
  14 #include <linux/mtd/mtd.h>
  15 #include <linux/mtd/partitions.h>
  16
  17 #include <asm/mach-ath79/ath79.h>
  18
  19 #include "dev-ap9x-pci.h"
  20 #include "dev-eth.h"
  21 #include "dev-gpio-buttons.h"
  22 #include "dev-leds-gpio.h"
  23 #include "dev-m25p80.h"
  24 #include "machtypes.h"
  25
  26 #define WNR2000V3_GPIO_LED_WAN_GREEN    0
  27 #define WNR2000V3_GPIO_LED_LAN1_AMBER   1
  28 #define WNR2000V3_GPIO_LED_LAN4_AMBER   12
  29 #define WNR2000V3_GPIO_LED_PWR_GREEN    14
  30 #define WNR2000V3_GPIO_BTN_WPS          11
  31
  32 #define WNR612V2_GPIO_LED_PWR_GREEN     11
  33
  34 #define WNR1000V2_GPIO_LED_PWR_AMBER    1
  35 #define WNR1000V2_GPIO_LED_PWR_GREEN    11
  36
  37 #define WNR2000V3_KEYS_POLL_INTERVAL    20      /* msecs */
  38 #define WNR2000V3_KEYS_DEBOUNCE_INTERVAL        (3 * WNR2000V3_KEYS_POLL_INTERVAL)
  39
  40 #define WNR2000V3_MAC0_OFFSET           0
  41 #define WNR2000V3_MAC1_OFFSET           6
  42 #define WNR2000V3_PCIE_CALDATA_OFFSET   0x1000
  43
  44 static struct gpio_led wnr2000v3_leds_gpio[] __initdata = {
  45         {
  46                 .name           = "wnr2000v3:green:power",
  47                 .gpio           = WNR2000V3_GPIO_LED_PWR_GREEN,
  48                 .active_low     = 1,
  49         }, {
  50                 .name           = "wnr2000v3:green:wan",
  51                 .gpio           = WNR2000V3_GPIO_LED_WAN_GREEN,
  52                 .active_low     = 1,
  53         }
  54 };
  55
  56 static struct gpio_led wnr612v2_leds_gpio[] __initdata = {
  57         {
  58                 .name           = "netgear:green:power",
  59                 .gpio           = WNR612V2_GPIO_LED_PWR_GREEN,
  60                 .active_low     = 1,
  61         }
  62 };
  63
  64 static struct gpio_led wnr1000v2_leds_gpio[] __initdata = {
  65         {
  66                 .name           = "netgear:green:power",
  67                 .gpio           = WNR1000V2_GPIO_LED_PWR_GREEN,
  68                 .active_low     = 1,
  69         }, {
  70                 .name           = "netgear:amber:power",
  71                 .gpio           = WNR1000V2_GPIO_LED_PWR_AMBER,
  72                 .active_low     = 1,
  73         }
  74 };
  75
  76 static struct gpio_keys_button wnr2000v3_gpio_keys[] __initdata = {
  77         {
  78                 .desc           = "wps",
  79                 .type           = EV_KEY,
  80                 .code           = KEY_WPS_BUTTON,
  81                 .debounce_interval = WNR2000V3_KEYS_DEBOUNCE_INTERVAL,
  82                 .gpio           = WNR2000V3_GPIO_BTN_WPS,
  83         }
  84 };
  85
  86 static void __init wnr_common_setup(void)
  87 {
  88         u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
  89
  90         ath79_register_mdio(0, 0x0);
  91
  92         ath79_init_mac(ath79_eth0_data.mac_addr, art+WNR2000V3_MAC0_OFFSET, 0);
  93         ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
  94         ath79_eth0_data.speed = SPEED_100;
  95         ath79_eth0_data.duplex = DUPLEX_FULL;
  96
  97         ath79_init_mac(ath79_eth1_data.mac_addr, art+WNR2000V3_MAC1_OFFSET, 0);
  98         ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
  99         ath79_eth1_data.phy_mask = 0x10;
 100
 101         ath79_register_eth(0);
 102         ath79_register_eth(1);
 103
 104         ath79_register_m25p80(NULL);
 105         ap91_pci_init(art + WNR2000V3_PCIE_CALDATA_OFFSET, NULL);
 106 }
 107
 108 static void __init wnr2000v3_setup(void)
 109 {
 110         wnr_common_setup();
 111
 112         ath79_register_leds_gpio(-1, ARRAY_SIZE(wnr2000v3_leds_gpio),
 113                                  wnr2000v3_leds_gpio);
 114
 115         ath79_register_gpio_keys_polled(-1, WNR2000V3_KEYS_POLL_INTERVAL,
 116                                         ARRAY_SIZE(wnr2000v3_gpio_keys),
 117                                         wnr2000v3_gpio_keys);
 118 }
 119
 120 MIPS_MACHINE(ATH79_MACH_WNR2000_V3, "WNR2000V3", "NETGEAR WNR2000 V3", wnr2000v3_setup);
 121
 122 static void __init wnr612v2_setup(void)
 123 {
 124         wnr_common_setup();
 125
 126         ath79_register_leds_gpio(-1, ARRAY_SIZE(wnr612v2_leds_gpio),
 127                                  wnr612v2_leds_gpio);
 128 }
 129
 130 MIPS_MACHINE(ATH79_MACH_WNR612_V2, "WNR612V2", "NETGEAR WNR612 V2", wnr612v2_setup);
 131
 132 static void __init wnr1000v2_setup(void)
 133 {
 134         wnr_common_setup();
 135
 136         ath79_register_leds_gpio(-1, ARRAY_SIZE(wnr1000v2_leds_gpio),
 137                                  wnr1000v2_leds_gpio);
 138 }
 139
 140 MIPS_MACHINE(ATH79_MACH_WNR1000_V2, "WNR1000V2", "NETGEAR WNR1000 V2", wnr1000v2_setup);