target/linux/ramips/dts/rt5350_omnima_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         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                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  24                         linux,default-trigger = "usbport";
  25                 };
  26         };
  27
  28         keys {
  29                 compatible = "gpio-keys-polled";
  30                 poll-interval = <20>;
  31
  32                 wps {
  33                         label = "wps";
  34                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_WPS_BUTTON>;
  36                 };
  37
  38                 reset {
  39                         label = "reset";
  40                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  41                         linux,code = <KEY_WPS_BUTTON>;
  42                 };
  43
  44                 mode-one {
  45                         label = "mode1";
  46                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  47                         linux,code = <KEY_WPS_BUTTON>;
  48                 };
  49
  50                 mode-two {
  51                         label = "mode2";
  52                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  53                         linux,code = <KEY_WPS_BUTTON>;
  54                 };
  55         };
  56 };
  57
  58 &state_default {
  59         gpio {
  60                 groups = "i2c", "jtag", "uartf";
  61                 function = "gpio";
  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                                 compatible = "denx,uimage";
 102                                 label = "firmware";
 103                                 reg = <0x50000 0x7b0000>;
 104                         };
 105                 };
 106         };
 107 };
 108
 109 &ethernet {
 110         mtd-mac-address = <&factory 0x4>;
 111 };
 112
 113 &esw {
 114         mediatek,portmap = <0x2f>;
 115 };
 116
 117 &wmac {
 118         ralink,mtd-eeprom = <&factory 0>;
 119 };
 120
 121 &ehci {
 122         status = "okay";
 123 };
 124
 125 &ohci {
 126         status = "okay";
 127 };