target/linux/ramips/dts/ALL5003.dts

   1 /dts-v1/;
   2
   3 #include "rt5350.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "allnet,all5003", "ralink,rt5350-soc";
  10         model = "Allnet ALL5003";
  11
  12         i2c-gpio {
  13                 #address-cells = <1>;
  14                 #size-cells = <0>;
  15
  16                 compatible = "i2c-gpio";
  17                 gpios = <&gpio0 1 GPIO_ACTIVE_HIGH &gpio0 2 GPIO_ACTIVE_HIGH>;
  18                 i2c-gpio,delay-us = <10>;
  19
  20                 pcf0: iexp@38 {
  21                         #gpio-cells = <2>;
  22                         compatible = "inxp,pcf8574a";
  23                         reg = <0x38>;
  24                         gpio-controller;
  25                 };
  26
  27                 hwmon@4b {
  28                         compatible = "national,lm92";
  29                         reg = <0x4b>;
  30                 };
  31         };
  32
  33         gpio-leds {
  34                 compatible = "gpio-leds";
  35
  36                 ld1 {
  37                         label = "all5003:green:ld1";
  38                         gpios = <&pcf0 0 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 ld2 {
  42                         label = "all5003:green:ld2";
  43                         gpios = <&pcf0 1 GPIO_ACTIVE_LOW>;
  44                 };
  45         };
  46 };
  47
  48 &gpio0 {
  49         status = "okay";
  50 };
  51
  52 &spi0 {
  53         status = "okay";
  54
  55         m25p80@0 {
  56                 #address-cells = <1>;
  57                 #size-cells = <1>;
  58                 compatible = "jedec,spi-nor";
  59                 reg = <0>;
  60                 spi-max-frequency = <10000000>;
  61
  62                 partition@0 {
  63                         label = "u-boot";
  64                         reg = <0x0 0x30000>;
  65                         read-only;
  66                 };
  67
  68                 partition@30000 {
  69                         label = "u-boot-env";
  70                         reg = <0x30000 0x10000>;
  71                         read-only;
  72                 };
  73
  74                 factory: partition@40000 {
  75                         label = "factory";
  76                         reg = <0x40000 0x10000>;
  77                         read-only;
  78                 };
  79
  80                 partition@50000 {
  81                         label = "firmware";
  82                         reg = <0x50000 0x1fb0000>;
  83                 };
  84         };
  85 };
  86
  87 &pinctrl {
  88         state_default: pinctrl0 {
  89                 gpio {
  90                         ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  91                         ralink,function = "gpio";
  92                 };
  93         };
  94 };
  95
  96 &ethernet {
  97         mtd-mac-address = <&factory 0x28>;
  98 };
  99
 100 &esw {
 101         mediatek,portmap = <0x3f>;
 102 };
 103
 104 &wmac {
 105         ralink,mtd-eeprom = <&factory 0>;
 106 };
 107
 108 &ehci {
 109         status = "okay";
 110 };
 111
 112 &ohci {
 113         status = "okay";
 114 };