target/linux/ramips/dts/DWR-116-A1.dts

   1 /dts-v1/;
   2
   3 #include "mt7620n.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "dlink,dwr-116-a1", "ralink,mt7620n-soc";
  10         model = "D-Link DWR-116 A1/A2";
  11
  12         aliases {
  13                 led-status = &led_status;
  14         };
  15
  16         gpio-keys-polled {
  17                 compatible = "gpio-keys-polled";
  18                 poll-interval = <20>;
  19
  20                 wps {
  21                         label = "wps";
  22                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  23                         linux,code = <KEY_WPS_BUTTON>;
  24                 };
  25
  26                 reset {
  27                         label = "reset";
  28                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  29                         linux,code = <KEY_RESTART>;
  30                 };
  31         };
  32
  33         gpio-leds {
  34                 compatible = "gpio-leds";
  35
  36                 led_status: status {
  37                         label = "dwr-116-a1:green:status";
  38                         gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
  39                 };
  40
  41                 wifi {
  42                         label = "dwr-116-a1:green:wifi";
  43                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  44                 };
  45         };
  46 };
  47
  48 &gpio1 {
  49         status = "okay";
  50 };
  51
  52 &gpio3 {
  53         status = "okay";
  54 };
  55
  56 &spi0 {
  57         status = "okay";
  58
  59         m25p80@0 {
  60                 #address-cells = <1>;
  61                 #size-cells = <1>;
  62                 compatible = "jedec,spi-nor";
  63                 reg = <0>;
  64                 spi-max-frequency = <50000000>;
  65
  66                 partition@0 {
  67                         label = "jboot";
  68                         reg = <0x0 0x10000>;
  69                         read-only;
  70                 };
  71
  72                 partition@10000 {
  73                         label = "firmware";
  74                         reg = <0x10000 0x7e0000>;
  75                 };
  76
  77                 config: partition@7f0000 {
  78                         label = "config";
  79                         reg = <0x7f0000 0x10000>;
  80                         read-only;
  81                 };
  82         };
  83 };
  84
  85 &ehci {
  86         status = "okay";
  87 };
  88
  89 &ohci {
  90         status = "okay";
  91 };
  92
  93 &pinctrl {
  94         state_default: pinctrl0 {
  95                 default {
  96                         ralink,group = "i2c", "wled";
  97                         ralink,function = "gpio";
  98                 };
  99         };
 100 };
 101
 102 &ethernet {
 103         mediatek,portmap = "llllw";
 104         pinctrl-names = "default";
 105         pinctrl-0 = <&ephy_pins>;
 106 };