target/linux/ramips/dts/kn.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "zyxel,keenetic", "ralink,rt3052-soc";
  10         model = "ZyXEL Keenetic";
  11
  12         aliases {
  13                 led-status = &led_power;
  14         };
  15
  16         cfi@1f000000 {
  17                 compatible = "cfi-flash";
  18                 reg = <0x1f000000 0x800000>;
  19                 bank-width = <2>;
  20                 device-width = <2>;
  21                 #address-cells = <1>;
  22                 #size-cells = <1>;
  23
  24                 partition@0 {
  25                         label = "u-boot";
  26                         reg = <0x0 0x30000>;
  27                         read-only;
  28                 };
  29
  30                 partition@30000 {
  31                         label = "u-boot-env";
  32                         reg = <0x30000 0x10000>;
  33                         read-only;
  34                 };
  35
  36                 factory: partition@40000 {
  37                         label = "factory";
  38                         reg = <0x40000 0x10000>;
  39                         read-only;
  40                 };
  41
  42                 partition@50000 {
  43                         label = "firmware";
  44                         reg = <0x50000 0x3b0000>;
  45                 };
  46         };
  47
  48         gpio-leds {
  49                 compatible = "gpio-leds";
  50
  51                 led_power: power {
  52                         label = "kn:green:power";
  53                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 usb {
  57                         label = "kn:green:usb";
  58                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  59                 };
  60
  61                 wps {
  62                         label = "kn:green:wps";
  63                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  64                 };
  65         };
  66
  67         gpio-keys-polled {
  68                 compatible = "gpio-keys-polled";
  69                 #address-cells = <1>;
  70                 #size-cells = <0>;
  71                 poll-interval = <20>;
  72
  73                 reset {
  74                         label = "reset";
  75                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  76                         linux,code = <KEY_RESTART>;
  77                 };
  78
  79                 rfkill {
  80                         label = "rfkill";
  81                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  82                         linux,code = <KEY_RFKILL>;
  83                         linux,input-type = <EV_SW>;
  84                 };
  85
  86                 wps {
  87                         label = "wps";
  88                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  89                         linux,code = <KEY_WPS_BUTTON>;
  90                 };
  91         };
  92 };
  93
  94 &pinctrl {
  95         state_default: pinctrl0 {
  96                 gpio {
  97                         ralink,group = "uartf";
  98                         ralink,function = "gpio";
  99                 };
 100         };
 101 };
 102
 103 &ethernet {
 104         mtd-mac-address = <&factory 0x28>;
 105 };
 106
 107 &esw {
 108         mediatek,portmap = <0x2f>;
 109 };
 110
 111 &wmac {
 112         ralink,mtd-eeprom = <&factory 0>;
 113 };
 114
 115 &otg {
 116         status = "okay";
 117 };