target/linux/ramips/dts/DIR-620-A1.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "dlink,dir-620-a1", "ralink,rt3050-soc";
  10         model = "D-Link DIR-620 A1";
  11
  12         aliases {
  13                 led-status = &led_status_green;
  14         };
  15
  16         cfi@1f000000 {
  17                 compatible = "cfi-flash";
  18                 reg = <0x1f000000 0x800000>;
  19                 bank-width = <2>;
  20                 device-width = <2>;
  21                 #address-cells = <1>;
  22                 #size-cells = <1>;
  23
  24                 partition@0 {
  25                         label = "u-boot";
  26                         reg = <0x0 0x30000>;
  27                         read-only;
  28                 };
  29
  30                 partition@30000 {
  31                         label = "u-boot-env";
  32                         reg = <0x30000 0x10000>;
  33                         read-only;
  34                 };
  35
  36                 factory: partition@40000 {
  37                         label = "factory";
  38                         reg = <0x40000 0x10000>;
  39                         read-only;
  40                 };
  41
  42                 partition@50000 {
  43                         label = "firmware";
  44                         reg = <0x50000 0x7b0000>;
  45                 };
  46         };
  47
  48         gpio-keys-polled {
  49                 compatible = "gpio-keys-polled";
  50                 #address-cells = <1>;
  51                 #size-cells = <0>;
  52                 poll-interval = <20>;
  53
  54                 reset {
  55                         label = "reset";
  56                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  57                         linux,code = <KEY_RESTART>;
  58                 };
  59
  60                 wps {
  61                         label = "wps";
  62                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  63                         linux,code = <KEY_WPS_BUTTON>;
  64                 };
  65         };
  66
  67         gpio-leds {
  68                 compatible = "gpio-leds";
  69
  70                 status {
  71                         label = "dir-620-a1:amber:status";
  72                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  73                 };
  74
  75                 led_status_green: status2 {
  76                         label = "dir-620-a1:green:status";
  77                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  78                 };
  79
  80                 wan {
  81                         label = "dir-620-a1:amber:wan";
  82                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  83                 };
  84
  85                 wan2 {
  86                         label = "dir-620-a1:green:wan";
  87                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  88                 };
  89
  90                 wps {
  91                         label = "dir-620-a1:blue:wps";
  92                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  93                 };
  94
  95                 wps2 {
  96                         label = "dir-620-a1:amber:wps";
  97                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  98                 };
  99         };
 100 };
 101
 102 &pinctrl {
 103         state_default: pinctrl0 {
 104                 gpio {
 105                         ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
 106                         ralink,function = "gpio";
 107                 };
 108         };
 109 };
 110
 111 &ethernet {
 112         mtd-mac-address = <&factory 0x4>;
 113 };
 114
 115 &esw {
 116         mediatek,portmap = <0x2f>;
 117 };
 118
 119 &wmac {
 120         ralink,mtd-eeprom = <&factory 0>;
 121 };
 122
 123 &otg {
 124         status = "okay";
 125 };