target/linux/ramips/dts/RT-N56U.dts

   1 /dts-v1/;
   2
   3 #include "rt3883.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "asus,rt-n56u", "ralink,rt3883-soc";
  10         model = "Asus RT-N56U";
  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         nor-flash@1c000000 {
  20                 compatible = "cfi-flash";
  21                 reg = <0x1c000000 0x800000>;
  22                 bank-width = <2>;
  23
  24                 partitions {
  25                         compatible = "fixed-partitions";
  26                         #address-cells = <1>;
  27                         #size-cells = <1>;
  28
  29                         partition@0 {
  30                                 reg = <0x0 0x0030000>;
  31                                 label = "u-boot";
  32                                 read-only;
  33                         };
  34
  35                         partition@30000 {
  36                                 reg = <0x00030000 0x00010000>;
  37                                 label = "u-boot-env";
  38                                 read-only;
  39                         };
  40
  41                         factory: partition@40000 {
  42                                 reg = <0x00040000 0x00010000>;
  43                                 label = "factory";
  44                                 read-only;
  45                         };
  46
  47                         partition@50000 {
  48                                 compatible = "denx,uimage";
  49                                 reg = <0x00050000 0x007b0000>;
  50                                 label = "firmware";
  51                         };
  52                 };
  53         };
  54
  55         rtl8367 {
  56                 compatible = "realtek,rtl8367";
  57                 gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  58                 gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  59                 realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
  60         };
  61
  62         keys {
  63                 compatible = "gpio-keys-polled";
  64                 poll-interval = <100>;
  65
  66                 reset {
  67                         label = "reset";
  68                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  69                         linux,code = <KEY_RESTART>;
  70                 };
  71
  72                 wps {
  73                         label = "wps";
  74                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  75                         linux,code = <KEY_WPS_BUTTON>;
  76                 };
  77         };
  78
  79         gpio-leds {
  80                 compatible = "gpio-leds";
  81
  82                 led_power: power {
  83                         label = "rt-n56u:blue:power";
  84                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  85                 };
  86
  87                 lan {
  88                         label = "rt-n56u:blue:lan";
  89                         gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
  90                 };
  91
  92                 wan {
  93                         label = "rt-n56u:blue:wan";
  94                         gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
  95                 };
  96
  97                 usb {
  98                         label = "rt-n56u:blue:usb";
  99                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
 100                 };
 101         };
 102 };
 103
 104 &gpio1 {
 105         status = "okay";
 106 };
 107
 108 &pinctrl {
 109         state_default: pinctrl0 {
 110                 gpio {
 111                         ralink,group = "spi", "i2c", "jtag", "uartf";
 112                         ralink,function = "gpio";
 113                 };
 114         };
 115 };
 116
 117 &ethernet {
 118         mtd-mac-address = <&factory 0x4>;
 119
 120         port@0 {
 121                 mediatek,fixed-link = <1000 1 1 1>;
 122         };
 123 };
 124
 125 &pci {
 126         status = "okay";
 127 };
 128
 129 &pci1 {
 130         status = "okay";
 131
 132         wifi@0,0 {
 133                 compatible = "pci1814,3091";
 134                 reg = <0x10000 0 0 0 0>;
 135                 ralink,mtd-eeprom = <&factory 0x8000>;
 136         };
 137 };
 138
 139 &wmac {
 140         status = "okay";
 141         ralink,2ghz = <0>;
 142         ralink,mtd-eeprom = <&factory 0>;
 143 };
 144
 145 &ehci {
 146         status = "okay";
 147 };
 148
 149 &ohci {
 150         status = "okay";
 151 };