target/linux/ramips/dts/mt7620n_dlink_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         keys {
  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         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         flash@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                                 compatible = "amit,jimage";
  80                                 label = "firmware";
  81                                 reg = <0x10000 0x7e0000>;
  82                         };
  83
  84                         config: partition@7f0000 {
  85                                 label = "config";
  86                                 reg = <0x7f0000 0x10000>;
  87                                 read-only;
  88                         };
  89                 };
  90         };
  91 };
  92
  93 &ehci {
  94         status = "okay";
  95 };
  96
  97 &ohci {
  98         status = "okay";
  99 };
 100
 101 &pinctrl {
 102         state_default: pinctrl0 {
 103                 default {
 104                         ralink,group = "i2c", "wled";
 105                         ralink,function = "gpio";
 106                 };
 107         };
 108 };
 109
 110 &ethernet {
 111         mediatek,portmap = "llllw";
 112         pinctrl-names = "default";
 113         pinctrl-0 = <&ephy_pins>;
 114 };