target/linux/ramips/dts/JHR-N805R.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 = "jcg,jhr-n805r", "ralink,rt3050-soc";
  10         model = "JCG JHR-N805R";
  11
  12         aliases {
  13                 led-status = &led_system;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 led_system: system {
  20                         label = "jhr-n805r:blue:system";
  21                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  22                 };
  23         };
  24
  25         gpio-keys-polled {
  26                 compatible = "gpio-keys-polled";
  27                 #address-cells = <1>;
  28                 #size-cells = <0>;
  29                 poll-interval = <20>;
  30
  31                 reset {
  32                         label = "reset";
  33                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  34                         linux,code = <KEY_RESTART>;
  35                 };
  36         };
  37 };
  38
  39 &pinctrl {
  40         state_default: pinctrl0 {
  41                 gpio {
  42                         ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  43                         ralink,function = "gpio";
  44                 };
  45         };
  46 };
  47
  48 &spi0 {
  49         status = "okay";
  50
  51         m25p80@0 {
  52                 #address-cells = <1>;
  53                 #size-cells = <1>;
  54                 compatible = "jedec,spi-nor";
  55                 reg = <0>;
  56                 spi-max-frequency = <10000000>;
  57
  58                 partition@0 {
  59                         label = "u-boot";
  60                         reg = <0x0 0x30000>;
  61                         read-only;
  62                 };
  63
  64                 partition@30000 {
  65                         label = "u-boot-env";
  66                         reg = <0x30000 0x10000>;
  67                         read-only;
  68                 };
  69
  70                 factory: partition@40000 {
  71                         label = "factory";
  72                         reg = <0x40000 0x10000>;
  73                         read-only;
  74                 };
  75
  76                 partition@50000 {
  77                         label = "firmware";
  78                         reg = <0x50000 0x3b0000>;
  79                 };
  80         };
  81 };
  82
  83 &ethernet {
  84         mtd-mac-address = <&factory 0x2e>;
  85 };
  86
  87 &esw {
  88         mediatek,portmap = <0x3e>;
  89 };
  90
  91 &wmac {
  92         ralink,mtd-eeprom = <&factory 0>;
  93 };