target/linux/ramips/dts/rt3352_zyxel_nbg-419n-v2.dts

   1 /dts-v1/;
   2
   3 #include "rt3352.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "zyxel,nbg-419n-v2", "ralink,rt3352-soc";
  10         model = "ZyXEL NBG-419N v2";
  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         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_power: power {
  23                         label = "nbg-419n2:green:power";
  24                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 wps {
  28                         label = "nbg-419n2:green:wps";
  29                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 usb {
  33                         label = "nbg-419n2:green:usb";
  34                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  35                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  36                         linux,default-trigger = "usbport";
  37                 };
  38         };
  39
  40         keys {
  41                 compatible = "gpio-keys-polled";
  42                 poll-interval = <20>;
  43                 reset {
  44                         label = "reset";
  45                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  46                         linux,code = <KEY_RESTART>;
  47                 };
  48                 wps {
  49                         label = "wps";
  50                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  51                         linux,code = <KEY_WPS_BUTTON>;
  52                 };
  53                 rfkill {
  54                         label = "rfkill";
  55                         linux,input-type = <EV_SW>;
  56                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  57                         linux,code = <KEY_RFKILL>;
  58                 };
  59         };
  60 };
  61
  62 &spi0 {
  63         status = "okay";
  64
  65         flash@0 {
  66                 compatible = "jedec,spi-nor";
  67                 reg = <0>;
  68                 spi-max-frequency = <10000000>;
  69
  70                 partitions {
  71                         compatible = "fixed-partitions";
  72                         #address-cells = <1>;
  73                         #size-cells = <1>;
  74
  75                         partition@0 {
  76                                 label = "u-boot";
  77                                 reg = <0x0 0x30000>;
  78                                 read-only;
  79                         };
  80
  81                         partition@30000 {
  82                                 label = "u-boot-env";
  83                                 reg = <0x30000 0x10000>;
  84                                 read-only;
  85                         };
  86
  87                         factory: partition@40000 {
  88                                 label = "factory";
  89                                 reg = <0x40000 0x10000>;
  90                                 read-only;
  91                         };
  92
  93                         partition@50000 {
  94                                 compatible = "denx,uimage";
  95                                 label = "firmware";
  96                                 reg = <0x50000 0x7b0000>;
  97                         };
  98                 };
  99         };
 100 };
 101
 102 &state_default {
 103         gpio {
 104                 groups = "i2c", "jtag", "rgmii", "mdio", "uartf";
 105                 function = "gpio";
 106         };
 107 };
 108
 109 &ethernet {
 110         mtd-mac-address = <&factory 0x28>;
 111 };
 112
 113 &esw {
 114         mediatek,portmap = <0x2f>;
 115 };
 116
 117 &wmac {
 118         ralink,mtd-eeprom = <&factory 0x0>;
 119 };
 120
 121 &ehci {
 122         status = "okay";
 123 };
 124
 125 &ohci {
 126         status = "okay";
 127 };