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                                 compatible = "denx,uimage";
  50                                 label = "firmware";
  51                                 reg = <0x50000 0x3b0000>;
  52                         };
  53                 };
  54         };
  55
  56         gpio-leds {
  57                 compatible = "gpio-leds";
  58
  59                 led_power: power {
  60                         label = "kn:green:power";
  61                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 usb {
  65                         label = "kn:green:usb";
  66                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  67                         trigger-sources = <&otg_port1>;
  68                         linux,default-trigger = "usbport";
  69                 };
  70
  71                 wps {
  72                         label = "kn:green:wps";
  73                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  74                 };
  75         };
  76
  77         keys {
  78                 compatible = "gpio-keys-polled";
  79                 poll-interval = <20>;
  80
  81                 reset {
  82                         label = "reset";
  83                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  84                         linux,code = <KEY_RESTART>;
  85                 };
  86
  87                 rfkill {
  88                         label = "rfkill";
  89                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  90                         linux,code = <KEY_RFKILL>;
  91                         linux,input-type = <EV_SW>;
  92                 };
  93
  94                 wps {
  95                         label = "wps";
  96                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  97                         linux,code = <KEY_WPS_BUTTON>;
  98                 };
  99         };
 100 };
 101
 102 &pinctrl {
 103         state_default: pinctrl0 {
 104                 gpio {
 105                         ralink,group = "uartf";
 106                         ralink,function = "gpio";
 107                 };
 108         };
 109 };
 110
 111 &ethernet {
 112         mtd-mac-address = <&factory 0x28>;
 113 };
 114
 115 &esw {
 116         mediatek,portmap = <0x2f>;
 117 };
 118
 119 &wmac {
 120         ralink,mtd-eeprom = <&factory 0>;
 121 };
 122
 123 &otg {
 124         status = "okay";
 125 };