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-boot = &led_status;
  14                 led-failsafe = &led_status;
  15                 led-running = &led_status;
  16                 led-upgrade = &led_status;
  17         };
  18
  19         gpio-keys-polled {
  20                 compatible = "gpio-keys-polled";
  21                 poll-interval = <20>;
  22
  23                 wps {
  24                         label = "wps";
  25                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  26                         linux,code = <KEY_WPS_BUTTON>;
  27                 };
  28
  29                 reset {
  30                         label = "reset";
  31                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_RESTART>;
  33                 };
  34         };
  35
  36         gpio-leds {
  37                 compatible = "gpio-leds";
  38
  39                 led_status: status {
  40                         label = "dwr-116-a1:green:status";
  41                         gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
  42                 };
  43
  44                 wifi {
  45                         label = "dwr-116-a1:green:wifi";
  46                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  47                 };
  48         };
  49 };
  50
  51 &gpio1 {
  52         status = "okay";
  53 };
  54
  55 &gpio3 {
  56         status = "okay";
  57 };
  58
  59 &spi0 {
  60         status = "okay";
  61
  62         m25p80@0 {
  63                 compatible = "jedec,spi-nor";
  64                 reg = <0>;
  65                 spi-max-frequency = <50000000>;
  66
  67                 partitions {
  68                         compatible = "fixed-partitions";
  69                         #address-cells = <1>;
  70                         #size-cells = <1>;
  71
  72                         partition@0 {
  73                                 label = "jboot";
  74                                 reg = <0x0 0x10000>;
  75                                 read-only;
  76                         };
  77
  78                         partition@10000 {
  79                                 label = "firmware";
  80                                 reg = <0x10000 0x7e0000>;
  81                         };
  82
  83                         config: partition@7f0000 {
  84                                 label = "config";
  85                                 reg = <0x7f0000 0x10000>;
  86                                 read-only;
  87                         };
  88                 };
  89         };
  90 };
  91
  92 &ehci {
  93         status = "okay";
  94 };
  95
  96 &ohci {
  97         status = "okay";
  98 };
  99
 100 &pinctrl {
 101         state_default: pinctrl0 {
 102                 default {
 103                         ralink,group = "i2c", "wled";
 104                         ralink,function = "gpio";
 105                 };
 106         };
 107 };
 108
 109 &ethernet {
 110         mediatek,portmap = "llllw";
 111         pinctrl-names = "default";
 112         pinctrl-0 = <&ephy_pins>;
 113 };