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
  22                 partitions {
  23                         compatible = "fixed-partitions";
  24                         #address-cells = <1>;
  25                         #size-cells = <1>;
  26
  27                         partition@0 {
  28                                 label = "u-boot";
  29                                 reg = <0x0 0x30000>;
  30                                 read-only;
  31                         };
  32
  33                         partition@30000 {
  34                                 label = "u-boot-env";
  35                                 reg = <0x30000 0x10000>;
  36                                 read-only;
  37                         };
  38
  39                         factory: partition@40000 {
  40                                 label = "factory";
  41                                 reg = <0x40000 0x10000>;
  42                                 read-only;
  43                         };
  44
  45                         partition@50000 {
  46                                 label = "firmware";
  47                                 reg = <0x50000 0x3b0000>;
  48                         };
  49                 };
  50         };
  51
  52         gpio-leds {
  53                 compatible = "gpio-leds";
  54
  55                 led_power: power {
  56                         label = "kn:green:power";
  57                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  58                 };
  59
  60                 usb {
  61                         label = "kn:green:usb";
  62                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  63                 };
  64
  65                 wps {
  66                         label = "kn:green:wps";
  67                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  68                 };
  69         };
  70
  71         gpio-keys-polled {
  72                 compatible = "gpio-keys-polled";
  73                 poll-interval = <20>;
  74
  75                 reset {
  76                         label = "reset";
  77                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  78                         linux,code = <KEY_RESTART>;
  79                 };
  80
  81                 rfkill {
  82                         label = "rfkill";
  83                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  84                         linux,code = <KEY_RFKILL>;
  85                         linux,input-type = <EV_SW>;
  86                 };
  87
  88                 wps {
  89                         label = "wps";
  90                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  91                         linux,code = <KEY_WPS_BUTTON>;
  92                 };
  93         };
  94 };
  95
  96 &pinctrl {
  97         state_default: pinctrl0 {
  98                 gpio {
  99                         ralink,group = "uartf";
 100                         ralink,function = "gpio";
 101                 };
 102         };
 103 };
 104
 105 &ethernet {
 106         mtd-mac-address = <&factory 0x28>;
 107 };
 108
 109 &esw {
 110         mediatek,portmap = <0x2f>;
 111 };
 112
 113 &wmac {
 114         ralink,mtd-eeprom = <&factory 0>;
 115 };
 116
 117 &otg {
 118         status = "okay";
 119 };