target/linux/ramips/dts/MINIEMBPLUG.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 = "omnima,miniembplug", "ralink,rt5350-soc";
  10         model = "Omnima MiniEMBPlug";
  11
  12         gpio-leds {
  13                 compatible = "gpio-leds";
  14
  15                 wlan {
  16                         label = "miniembplug:red:wlan";
  17                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  18                 };
  19
  20                 mobile {
  21                         label = "miniembplug:green:mobile";
  22                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  23                 };
  24         };
  25
  26         gpio-keys-polled {
  27                 compatible = "gpio-keys-polled";
  28                 poll-interval = <20>;
  29
  30                 wps {
  31                         label = "wps";
  32                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  33                         linux,code = <KEY_WPS_BUTTON>;
  34                 };
  35
  36                 reset {
  37                         label = "reset";
  38                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  39                         linux,code = <KEY_WPS_BUTTON>;
  40                 };
  41
  42                 mode-one {
  43                         label = "mode1";
  44                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  45                         linux,code = <KEY_WPS_BUTTON>;
  46                 };
  47
  48                 mode-two {
  49                         label = "mode2";
  50                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  51                         linux,code = <KEY_WPS_BUTTON>;
  52                 };
  53         };
  54 };
  55
  56 &pinctrl {
  57         state_default: pinctrl0 {
  58                 gpio {
  59                         ralink,group = "i2c", "jtag", "uartf";
  60                         ralink,function = "gpio";
  61                 };
  62         };
  63 };
  64
  65 &gpio0 {
  66         status = "okay";
  67 };
  68
  69 &spi0 {
  70         status = "okay";
  71
  72         m25p80@0 {
  73                 compatible = "jedec,spi-nor";
  74                 reg = <0>;
  75                 spi-max-frequency = <10000000>;
  76
  77                 partitions {
  78                         compatible = "fixed-partitions";
  79                         #address-cells = <1>;
  80                         #size-cells = <1>;
  81
  82                         partition@0 {
  83                                 label = "u-boot";
  84                                 reg = <0x0 0x30000>;
  85                                 read-only;
  86                         };
  87
  88                         partition@30000 {
  89                                 label = "u-boot-env";
  90                                 reg = <0x30000 0x10000>;
  91                                 read-only;
  92                         };
  93
  94                         factory: partition@40000 {
  95                                 label = "factory";
  96                                 reg = <0x40000 0x10000>;
  97                                 read-only;
  98                         };
  99
 100                         partition@50000 {
 101                                 label = "firmware";
 102                                 reg = <0x50000 0x7b0000>;
 103                         };
 104                 };
 105         };
 106 };
 107
 108 &ethernet {
 109         mtd-mac-address = <&factory 0x4>;
 110 };
 111
 112 &esw {
 113         mediatek,portmap = <0x2f>;
 114 };
 115
 116 &wmac {
 117         ralink,mtd-eeprom = <&factory 0>;
 118 };
 119
 120 &ehci {
 121         status = "okay";
 122 };
 123
 124 &ohci {
 125         status = "okay";
 126 };