target/linux/ramips/dts/rt3052_zyxel_keenetic.dts

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "zyxel,keenetic", "ralink,rt3052-soc";
   8         model = "ZyXEL Keenetic";
   9
  10         aliases {
  11                 led-boot = &led_power;
  12                 led-failsafe = &led_power;
  13                 led-running = &led_power;
  14                 led-upgrade = &led_power;
  15         };
  16
  17         flash@1f000000 {
  18                 compatible = "cfi-flash";
  19                 reg = <0x1f000000 0x800000>;
  20                 bank-width = <2>;
  21                 device-width = <2>;
  22
  23                 partitions {
  24                         compatible = "fixed-partitions";
  25                         #address-cells = <1>;
  26                         #size-cells = <1>;
  27
  28                         partition@0 {
  29                                 label = "u-boot";
  30                                 reg = <0x0 0x30000>;
  31                                 read-only;
  32                         };
  33
  34                         partition@30000 {
  35                                 label = "u-boot-env";
  36                                 reg = <0x30000 0x10000>;
  37                                 read-only;
  38                         };
  39
  40                         factory: partition@40000 {
  41                                 label = "factory";
  42                                 reg = <0x40000 0x10000>;
  43                                 read-only;
  44                         };
  45
  46                         partition@50000 {
  47                                 compatible = "denx,uimage";
  48                                 label = "firmware";
  49                                 reg = <0x50000 0x7b0000>;
  50                         };
  51                 };
  52         };
  53
  54         leds {
  55                 compatible = "gpio-leds";
  56
  57                 led_power: power {
  58                         label = "green:power";
  59                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  60                 };
  61
  62                 usb {
  63                         label = "green:usb";
  64                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  65                         trigger-sources = <&otg_port1>;
  66                         linux,default-trigger = "usbport";
  67                 };
  68
  69                 wps {
  70                         label = "green:wps";
  71                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  72                 };
  73         };
  74
  75         keys {
  76                 compatible = "gpio-keys-polled";
  77                 poll-interval = <20>;
  78
  79                 reset {
  80                         label = "reset";
  81                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  82                         linux,code = <KEY_RESTART>;
  83                 };
  84
  85                 rfkill {
  86                         label = "rfkill";
  87                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  88                         linux,code = <KEY_RFKILL>;
  89                         linux,input-type = <EV_SW>;
  90                 };
  91
  92                 wps {
  93                         label = "wps";
  94                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  95                         linux,code = <KEY_WPS_BUTTON>;
  96                 };
  97         };
  98 };
  99
 100 &state_default {
 101         gpio {
 102                 groups = "uartf";
 103                 function = "gpio";
 104         };
 105 };
 106
 107 &ethernet {
 108         nvmem-cells = <&macaddr_factory_28>;
 109         nvmem-cell-names = "mac-address";
 110 };
 111
 112 &esw {
 113         mediatek,portmap = <0x2f>;
 114 };
 115
 116 &wmac {
 117         ralink,mtd-eeprom = <&factory 0x0>;
 118 };
 119
 120 &otg {
 121         status = "okay";
 122 };
 123
 124 &factory {
 125         compatible = "nvmem-cells";
 126         #address-cells = <1>;
 127         #size-cells = <1>;
 128
 129         macaddr_factory_28: macaddr@28 {
 130                 reg = <0x28 0x6>;
 131         };
 132 };