target/linux/ramips/dts/rt3662_asus_rt-n56u.dts

   1 #include "rt3883.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "asus,rt-n56u", "ralink,rt3662-soc", "ralink,rt3883-soc";
   8         model = "Asus RT-N56U";
   9
  10         aliases {
  11                 led-boot = &led_power;
  12                 led-failsafe = &led_power;
  13                 led-running = &led_power;
  14                 led-upgrade = &led_power;
  15         };
  16
  17         flash@1c000000 {
  18                 compatible = "cfi-flash";
  19                 reg = <0x1c000000 0x800000>;
  20                 bank-width = <2>;
  21
  22                 partitions {
  23                         compatible = "fixed-partitions";
  24                         #address-cells = <1>;
  25                         #size-cells = <1>;
  26
  27                         partition@0 {
  28                                 reg = <0x0 0x0030000>;
  29                                 label = "u-boot";
  30                                 read-only;
  31                         };
  32
  33                         partition@30000 {
  34                                 reg = <0x00030000 0x00010000>;
  35                                 label = "u-boot-env";
  36                                 read-only;
  37                         };
  38
  39                         factory: partition@40000 {
  40                                 reg = <0x00040000 0x00010000>;
  41                                 label = "factory";
  42                                 read-only;
  43
  44                                 nvmem-layout {
  45                                         compatible = "fixed-layout";
  46                                         #address-cells = <1>;
  47                                         #size-cells = <1>;
  48
  49                                         eeprom_factory_0: eeprom@0 {
  50                                                 reg = <0x0 0x200>;
  51                                         };
  52
  53                                         eeprom_factory_8000: eeprom@8000 {
  54                                                 reg = <0x8000 0x200>;
  55                                         };
  56
  57                                         macaddr_factory_4: macaddr@4 {
  58                                                 reg = <0x4 0x6>;
  59                                         };
  60                                 };
  61                         };
  62
  63                         partition@50000 {
  64                                 compatible = "denx,uimage";
  65                                 reg = <0x00050000 0x007b0000>;
  66                                 label = "firmware";
  67                         };
  68                 };
  69         };
  70
  71         rtl8367 {
  72                 compatible = "realtek,rtl8367";
  73                 gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  74                 gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  75                 realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
  76         };
  77
  78         keys {
  79                 compatible = "gpio-keys-polled";
  80                 poll-interval = <100>;
  81
  82                 reset {
  83                         label = "reset";
  84                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  85                         linux,code = <KEY_RESTART>;
  86                 };
  87
  88                 wps {
  89                         label = "wps";
  90                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  91                         linux,code = <KEY_WPS_BUTTON>;
  92                 };
  93         };
  94
  95         leds {
  96                 compatible = "gpio-leds";
  97
  98                 led_power: power {
  99                         label = "blue:power";
 100                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
 101                 };
 102
 103                 lan {
 104                         label = "blue:lan";
 105                         gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
 106                 };
 107
 108                 wan {
 109                         label = "blue:wan";
 110                         gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
 111                 };
 112
 113                 usb {
 114                         label = "blue:usb";
 115                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
 116                 };
 117         };
 118 };
 119
 120 &gpio1 {
 121         status = "okay";
 122 };
 123
 124 &state_default {
 125         gpio {
 126                 groups = "spi", "i2c", "jtag", "uartf";
 127                 function = "gpio";
 128         };
 129 };
 130
 131 &ethernet {
 132         nvmem-cells = <&macaddr_factory_4>;
 133         nvmem-cell-names = "mac-address";
 134
 135         port@0 {
 136                 mediatek,fixed-link = <1000 1 1 1>;
 137         };
 138 };
 139
 140 &pci {
 141         status = "okay";
 142 };
 143
 144 &pci1 {
 145         status = "okay";
 146
 147         wifi@0,0 {
 148                 compatible = "pci1814,3091";
 149                 reg = <0x10000 0 0 0 0>;
 150                 nvmem-cells = <&eeprom_factory_8000>;
 151                 nvmem-cell-names = "eeprom";
 152         };
 153 };
 154
 155 &wmac {
 156         ralink,2ghz = <0>;
 157         nvmem-cells = <&eeprom_factory_0>;
 158         nvmem-cell-names = "eeprom";
 159 };
 160
 161 &ehci {
 162         status = "okay";
 163 };
 164
 165 &ohci {
 166         status = "okay";
 167 };