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                                 reg = <0x00050000 0x007b0000>;
  49                                 label = "firmware";
  50                         };
  51                 };
  52         };
  53
  54         rtl8367 {
  55                 compatible = "realtek,rtl8367";
  56                 gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  57                 gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  58                 realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
  59         };
  60
  61         gpio-keys-polled {
  62                 compatible = "gpio-keys-polled";
  63                 poll-interval = <100>;
  64
  65                 reset {
  66                         label = "reset";
  67                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  68                         linux,code = <KEY_RESTART>;
  69                 };
  70
  71                 wps {
  72                         label = "wps";
  73                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  74                         linux,code = <KEY_WPS_BUTTON>;
  75                 };
  76         };
  77
  78         gpio-leds {
  79                 compatible = "gpio-leds";
  80
  81                 led_power: power {
  82                         label = "rt-n56u:blue:power";
  83                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  84                 };
  85
  86                 lan {
  87                         label = "rt-n56u:blue:lan";
  88                         gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
  89                 };
  90
  91                 wan {
  92                         label = "rt-n56u:blue:wan";
  93                         gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
  94                 };
  95
  96                 usb {
  97                         label = "rt-n56u:blue:usb";
  98                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
  99                 };
 100         };
 101 };
 102
 103 &gpio1 {
 104         status = "okay";
 105 };
 106
 107 &pinctrl {
 108         state_default: pinctrl0 {
 109                 gpio {
 110                         ralink,group = "spi", "i2c", "jtag", "uartf";
 111                         ralink,function = "gpio";
 112                 };
 113         };
 114 };
 115
 116 &ethernet {
 117         mtd-mac-address = <&factory 0x4>;
 118
 119         port@0 {
 120                 mediatek,fixed-link = <1000 1 1 1>;
 121         };
 122 };
 123
 124 &pci {
 125         status = "okay";
 126 };
 127
 128 &pci1 {
 129         status = "okay";
 130
 131         wifi@0,0 {
 132                 compatible = "pci1814,3091";
 133                 reg = <0x10000 0 0 0 0>;
 134                 ralink,mtd-eeprom = <&factory 0x8000>;
 135         };
 136 };
 137
 138 &wmac {
 139         status = "okay";
 140         ralink,2ghz = <0>;
 141         ralink,mtd-eeprom = <&factory 0>;
 142 };
 143
 144 &ehci {
 145         status = "okay";
 146 };
 147
 148 &ohci {
 149         status = "okay";
 150 };