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-status = &led_power;
  14         };
  15
  16         nor-flash@1c000000 {
  17                 compatible = "cfi-flash";
  18                 reg = <0x1c000000 0x800000>;
  19                 bank-width = <2>;
  20
  21                 partitions {
  22                         compatible = "fixed-partitions";
  23                         #address-cells = <1>;
  24                         #size-cells = <1>;
  25
  26                         partition@0 {
  27                                 reg = <0x0 0x0030000>;
  28                                 label = "u-boot";
  29                                 read-only;
  30                         };
  31
  32                         partition@30000 {
  33                                 reg = <0x00030000 0x00010000>;
  34                                 label = "u-boot-env";
  35                                 read-only;
  36                         };
  37
  38                         factory: partition@40000 {
  39                                 reg = <0x00040000 0x00010000>;
  40                                 label = "factory";
  41                                 read-only;
  42                         };
  43
  44                         partition@50000 {
  45                                 reg = <0x00050000 0x007b0000>;
  46                                 label = "firmware";
  47                         };
  48                 };
  49         };
  50
  51         rtl8367 {
  52                 compatible = "realtek,rtl8367";
  53                 gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  54                 gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  55                 realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
  56         };
  57
  58         gpio-keys-polled {
  59                 compatible = "gpio-keys-polled";
  60                 poll-interval = <100>;
  61
  62                 reset {
  63                         label = "reset";
  64                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  65                         linux,code = <KEY_RESTART>;
  66                 };
  67
  68                 wps {
  69                         label = "wps";
  70                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  71                         linux,code = <KEY_WPS_BUTTON>;
  72                 };
  73         };
  74
  75         gpio-leds {
  76                 compatible = "gpio-leds";
  77
  78                 led_power: power {
  79                         label = "rt-n56u:blue:power";
  80                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  81                 };
  82
  83                 lan {
  84                         label = "rt-n56u:blue:lan";
  85                         gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
  86                 };
  87
  88                 wan {
  89                         label = "rt-n56u:blue:wan";
  90                         gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
  91                 };
  92
  93                 usb {
  94                         label = "rt-n56u:blue:usb";
  95                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
  96                 };
  97         };
  98 };
  99
 100 &gpio1 {
 101         status = "okay";
 102 };
 103
 104 &pinctrl {
 105         state_default: pinctrl0 {
 106                 gpio {
 107                         ralink,group = "spi", "i2c", "jtag", "uartf";
 108                         ralink,function = "gpio";
 109                 };
 110         };
 111 };
 112
 113 &ethernet {
 114         mtd-mac-address = <&factory 0x4>;
 115
 116         port@0 {
 117                 mediatek,fixed-link = <1000 1 1 1>;
 118         };
 119 };
 120
 121 &pci {
 122         status = "okay";
 123 };
 124
 125 &pci1 {
 126         status = "okay";
 127
 128         wifi@0,0 {
 129                 compatible = "pci1814,3091";
 130                 reg = <0x10000 0 0 0 0>;
 131                 ralink,mtd-eeprom = <&factory 0x8000>;
 132         };
 133 };
 134
 135 &wmac {
 136         status = "okay";
 137         ralink,2ghz = <0>;
 138         ralink,mtd-eeprom = <&factory 0>;
 139 };
 140
 141 &ehci {
 142         status = "okay";
 143 };
 144
 145 &ohci {
 146         status = "okay";
 147 };