target/linux/ramips/dts/DB-WRT01.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "planex,db-wrt01", "ralink,mt7620a-soc";
  10         model = "Planex DB-WRT01";
  11
  12         aliases {
  13                 led-status = &led_power;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 led_power: power {
  20                         label = "db-wrt01:orange:power";
  21                         gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
  22                 };
  23         };
  24
  25         gpio-keys-polled {
  26                 compatible = "gpio-keys-polled";
  27                 #address-cells = <1>;
  28                 #size-cells = <0>;
  29                 poll-interval = <20>;
  30
  31                 s1 {
  32                         label = "wps";
  33                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  34                         linux,code = <KEY_WPS_BUTTON>;
  35                 };
  36         };
  37 };
  38
  39 &gpio1 {
  40         status = "okay";
  41 };
  42
  43 &spi0 {
  44         status = "okay";
  45
  46         m25p80@0 {
  47                 #address-cells = <1>;
  48                 #size-cells = <1>;
  49                 compatible = "jedec,spi-nor";
  50                 reg = <0>;
  51                 spi-max-frequency = <10000000>;
  52
  53                 partition@0 {
  54                         label = "u-boot";
  55                         reg = <0x0 0x30000>;
  56                         read-only;
  57                 };
  58
  59                 partition@30000 {
  60                         label = "u-boot-env";
  61                         reg = <0x30000 0x10000>;
  62                         read-only;
  63                 };
  64
  65                 factory: partition@40000 {
  66                         label = "factory";
  67                         reg = <0x40000 0x10000>;
  68                         read-only;
  69                 };
  70
  71                 partition@50000 {
  72                         label = "firmware";
  73                         reg = <0x50000 0x7b0000>;
  74                 };
  75         };
  76 };
  77
  78 &pinctrl {
  79         state_default: pinctrl0 {
  80                 gpio {
  81                         ralink,group = "i2c", "spi refclk", "rgmii1";
  82                         ralink,function = "gpio";
  83                 };
  84         };
  85 };
  86
  87 &ethernet {
  88         pinctrl-names = "default";
  89         pinctrl-0 = <&ephy_pins>;
  90         mtd-mac-address = <&factory 0x4>;
  91         mediatek,portmap = "llllw";
  92 };
  93
  94 &gsw {
  95         mediatek,port4 = "ephy";
  96 };
  97
  98 &wmac {
  99         ralink,mtd-eeprom = <&factory 0>;
 100 };
 101
 102 &pcie {
 103         status = "okay";
 104 };