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-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17         };
  18
  19         cfi@1f000000 {
  20                 compatible = "cfi-flash";
  21                 reg = <0x1f000000 0x800000>;
  22                 bank-width = <2>;
  23                 device-width = <2>;
  24
  25                 partitions {
  26                         compatible = "fixed-partitions";
  27                         #address-cells = <1>;
  28                         #size-cells = <1>;
  29
  30                         partition@0 {
  31                                 label = "u-boot";
  32                                 reg = <0x0 0x30000>;
  33                                 read-only;
  34                         };
  35
  36                         partition@30000 {
  37                                 label = "u-boot-env";
  38                                 reg = <0x30000 0x10000>;
  39                                 read-only;
  40                         };
  41
  42                         factory: partition@40000 {
  43                                 label = "factory";
  44                                 reg = <0x40000 0x10000>;
  45                                 read-only;
  46                         };
  47
  48                         partition@50000 {
  49                                 label = "firmware";
  50                                 reg = <0x50000 0x3b0000>;
  51                         };
  52                 };
  53         };
  54
  55         gpio-leds {
  56                 compatible = "gpio-leds";
  57
  58                 led_power: power {
  59                         label = "kn:green:power";
  60                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  61                 };
  62
  63                 usb {
  64                         label = "kn:green:usb";
  65                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  66                         trigger-sources = <&otg_port1>;
  67                         linux,default-trigger = "usbport";
  68                 };
  69
  70                 wps {
  71                         label = "kn:green:wps";
  72                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  73                 };
  74         };
  75
  76         gpio-keys-polled {
  77                 compatible = "gpio-keys-polled";
  78                 poll-interval = <20>;
  79
  80                 reset {
  81                         label = "reset";
  82                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  83                         linux,code = <KEY_RESTART>;
  84                 };
  85
  86                 rfkill {
  87                         label = "rfkill";
  88                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  89                         linux,code = <KEY_RFKILL>;
  90                         linux,input-type = <EV_SW>;
  91                 };
  92
  93                 wps {
  94                         label = "wps";
  95                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  96                         linux,code = <KEY_WPS_BUTTON>;
  97                 };
  98         };
  99 };
 100
 101 &pinctrl {
 102         state_default: pinctrl0 {
 103                 gpio {
 104                         ralink,group = "uartf";
 105                         ralink,function = "gpio";
 106                 };
 107         };
 108 };
 109
 110 &ethernet {
 111         mtd-mac-address = <&factory 0x28>;
 112 };
 113
 114 &esw {
 115         mediatek,portmap = <0x2f>;
 116 };
 117
 118 &wmac {
 119         ralink,mtd-eeprom = <&factory 0>;
 120 };
 121
 122 &otg {
 123         status = "okay";
 124 };