target/linux/ramips/dts/mt7620n_dlink_dwr-116-a1.dts

   1 #include "mt7620n.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5 #include <dt-bindings/mtd/partitions/uimage.h>
   6
   7 / {
   8         compatible = "dlink,dwr-116-a1", "ralink,mt7620n-soc";
   9         model = "D-Link DWR-116 A1/A2";
  10
  11         aliases {
  12                 led-boot = &led_status;
  13                 led-failsafe = &led_status;
  14                 led-running = &led_status;
  15                 led-upgrade = &led_status;
  16         };
  17
  18         keys {
  19                 compatible = "gpio-keys";
  20
  21                 wps {
  22                         label = "wps";
  23                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  24                         linux,code = <KEY_WPS_BUTTON>;
  25                 };
  26
  27                 reset {
  28                         label = "reset";
  29                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  30                         linux,code = <KEY_RESTART>;
  31                 };
  32         };
  33
  34         leds {
  35                 compatible = "gpio-leds";
  36
  37                 led_status: status {
  38                         label = "green:status";
  39                         gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
  40                 };
  41
  42                 wifi {
  43                         label = "green:wifi";
  44                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  45                 };
  46         };
  47 };
  48
  49 &gpio3 {
  50         status = "okay";
  51 };
  52
  53 &spi0 {
  54         status = "okay";
  55
  56         flash@0 {
  57                 compatible = "jedec,spi-nor";
  58                 reg = <0>;
  59                 spi-max-frequency = <50000000>;
  60
  61                 partitions {
  62                         compatible = "fixed-partitions";
  63                         #address-cells = <1>;
  64                         #size-cells = <1>;
  65
  66                         partition@0 {
  67                                 label = "jboot";
  68                                 reg = <0x0 0x10000>;
  69                                 read-only;
  70                         };
  71
  72                         partition@10000 {
  73                                 compatible = "openwrt,uimage", "denx,uimage";
  74                                 openwrt,ih-magic = <IH_MAGIC_OKLI>;
  75                                 openwrt,offset = <0x10000>;
  76                                 label = "firmware";
  77                                 reg = <0x10000 0x7e0000>;
  78                         };
  79
  80                         config: partition@7f0000 {
  81                                 label = "config";
  82                                 reg = <0x7f0000 0x10000>;
  83                                 read-only;
  84                         };
  85                 };
  86         };
  87 };
  88
  89 &ehci {
  90         status = "okay";
  91 };
  92
  93 &ohci {
  94         status = "okay";
  95 };
  96
  97 &state_default {
  98         default {
  99                 groups = "i2c", "wled";
 100                 function = "gpio";
 101         };
 102 };
 103
 104 &ethernet {
 105         pinctrl-names = "default";
 106         pinctrl-0 = <&ephy_pins>;
 107
 108         mediatek,portmap = "llllw";
 109 };