target/linux/ramips/dts/rt2880_buffalo_wli-tx4-ag300n.dts

   1 #include "rt2880.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         #address-cells = <1>;
   8         #size-cells = <1>;
   9         compatible = "buffalo,wli-tx4-ag300n", "ralink,rt2880-soc";
  10         model = "Buffalo WLI-TX4-AG300N";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17         };
  18
  19         flash@1f000000 {
  20                 compatible = "cfi-flash";
  21                 reg = <0x1f000000 0x800000>;
  22                 bank-width = <2>;
  23                 device-width = <2>;
  24
  25                 partitions {
  26                         compatible = "fixed-partitions";
  27                         #address-cells = <1>;
  28                         #size-cells = <1>;
  29
  30                         partition@0 {
  31                                 label = "uboot";
  32                                 reg = <0x0 0x30000>;
  33                                 read-only;
  34                         };
  35
  36                         partition@30000 {
  37                                 label = "uboot-env";
  38                                 reg = <0x30000 0x10000>;
  39                                 read-only;
  40                         };
  41
  42                         factory: partition@40000 {
  43                                 compatible = "nvmem-cells";
  44                                 label = "factory";
  45                                 reg = <0x40000 0x10000>;
  46                                 #address-cells = <1>;
  47                                 #size-cells = <1>;
  48                                 read-only;
  49
  50                                 eeprom_factory_0: eeprom@0 {
  51                                         reg = <0x0 0x200>;
  52                                 };
  53
  54                                 macaddr_factory_4: macaddr@4 {
  55                                         reg = <0x4 0x6>;
  56                                 };
  57                         };
  58
  59                         partition@50000 {
  60                                 compatible = "denx,uimage";
  61                                 label = "firmware";
  62                                 reg = <0x50000 0x3b0000>;
  63                         };
  64                 };
  65         };
  66
  67         keys {
  68                 compatible = "gpio-keys-polled";
  69                 poll-interval = <100>;
  70
  71                 wps {
  72                         label = "wps";
  73                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  74                         linux,code = <KEY_WPS_BUTTON>;
  75                 };
  76
  77                 bandwidth {
  78                         label = "bandwidth";
  79                         gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
  80                         linux,code = <KEY_RESTART>;
  81                 };
  82
  83                 reset {
  84                         label = "reset";
  85                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  86                         linux,code = <KEY_RESTART>;
  87                 };
  88         };
  89
  90         leds {
  91                 compatible = "gpio-leds";
  92
  93                 diag {
  94                         label = "red:diag";
  95                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  96                 };
  97
  98                 led_power: power {
  99                         label = "blue:power";
 100                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
 101                 };
 102
 103                 security {
 104                         label = "blue:security";
 105                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
 106                 };
 107         };
 108 };
 109
 110 &ethernet {
 111         status = "okay";
 112         nvmem-cells = <&macaddr_factory_4>;
 113         nvmem-cell-names = "mac-address";
 114
 115         port@0 {
 116                 mediatek,fixed-link = <100 1 1 1>;
 117         };
 118
 119         mdio-bus {
 120                 status = "okay";
 121
 122                 phy0: ethernet-phy@0 {
 123                         phy-mode = "mii";
 124                         reg = <0>;
 125                 };
 126         };
 127 };
 128
 129 &wmac {
 130         nvmem-cells = <&eeprom_factory_0>;
 131         nvmem-cell-names = "eeprom";
 132 };