target/linux/ramips/dts/rt3052_accton_wr6202.dts

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "accton,wr6202", "ralink,rt3052-soc";
   8         model = "Accton WR6202";
   9
  10         chosen {
  11                 bootargs = "console=ttyS0,115200";
  12         };
  13
  14         leds {
  15                 compatible = "gpio-leds";
  16
  17                 wps {
  18                         label = "blue:wps";
  19                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  20                 };
  21
  22                 3g {
  23                         label = "blue:3g";
  24                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  25                 };
  26         };
  27
  28         keys {
  29                 compatible = "gpio-keys-polled";
  30                 poll-interval = <20>;
  31
  32                 reset {
  33                         label = "reset";
  34                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_RESTART>;
  36                 };
  37
  38                 wps {
  39                         label = "wps";
  40                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  41                         linux,code = <KEY_WPS_BUTTON>;
  42                 };
  43         };
  44
  45         flash@1f000000 {
  46                 compatible = "cfi-flash";
  47                 reg = <0x1f000000 0x800000>;
  48                 bank-width = <2>;
  49                 device-width = <2>;
  50
  51                 partitions {
  52                         compatible = "fixed-partitions";
  53                         #address-cells = <1>;
  54                         #size-cells = <1>;
  55
  56                         partition@0 {
  57                                 label = "u-boot";
  58                                 reg = <0x0 0x30000>;
  59                                 read-only;
  60                         };
  61
  62                         partition@30000 {
  63                                 label = "u-boot-env";
  64                                 reg = <0x30000 0x10000>;
  65                                 read-only;
  66                         };
  67
  68                         factory: partition@40000 {
  69                                 label = "factory";
  70                                 reg = <0x40000 0x10000>;
  71                                 read-only;
  72
  73                                 nvmem-layout {
  74                                         compatible = "fixed-layout";
  75                                         #address-cells = <1>;
  76                                         #size-cells = <1>;
  77
  78                                         eeprom_factory_0: eeprom@0 {
  79                                                 reg = <0x0 0x200>;
  80                                         };
  81
  82                                         macaddr_factory_28: macaddr@28 {
  83                                                 reg = <0x28 0x6>;
  84                                         };
  85                                 };
  86                         };
  87
  88                         partition@50000 {
  89                                 compatible = "denx,uimage";
  90                                 label = "firmware";
  91                                 reg = <0x50000 0x7b0000>;
  92                         };
  93                 };
  94         };
  95
  96         gpio_export {
  97                 compatible = "gpio-export";
  98                 #size-cells = <0>;
  99
 100                 usb {
 101                         gpio-export,name = "usb";
 102                         gpio-export,output = <0>;
 103                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
 104                 };
 105         };
 106 };
 107
 108 &state_default {
 109         gpio {
 110                 groups = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
 111                 function = "gpio";
 112         };
 113 };
 114
 115 &ethernet {
 116         nvmem-cells = <&macaddr_factory_28>;
 117         nvmem-cell-names = "mac-address";
 118 };
 119
 120 &esw {
 121         mediatek,portmap = <0x3e>;
 122 };
 123
 124 &wmac {
 125         nvmem-cells = <&eeprom_factory_0>;
 126         nvmem-cell-names = "eeprom";
 127 };
 128
 129 &otg {
 130         status = "okay";
 131 };