target/linux/ramips/dts/rt5350_omnima_miniembplug.dts

   1 #include "rt5350.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5 #include <dt-bindings/leds/common.h>
   6
   7 / {
   8         compatible = "omnima,miniembplug", "ralink,rt5350-soc";
   9         model = "Omnima MiniEMBPlug";
  10
  11         leds {
  12                 compatible = "gpio-leds";
  13
  14                 wlan {
  15                         function = LED_FUNCTION_WLAN;
  16                         color = <LED_COLOR_ID_RED>;
  17                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  18                 };
  19
  20                 mobile {
  21                         label = "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 &spi0 {
  66         status = "okay";
  67
  68         flash@0 {
  69                 compatible = "jedec,spi-nor";
  70                 reg = <0>;
  71                 spi-max-frequency = <10000000>;
  72
  73                 partitions {
  74                         compatible = "fixed-partitions";
  75                         #address-cells = <1>;
  76                         #size-cells = <1>;
  77
  78                         partition@0 {
  79                                 label = "u-boot";
  80                                 reg = <0x0 0x30000>;
  81                                 read-only;
  82                         };
  83
  84                         partition@30000 {
  85                                 label = "u-boot-env";
  86                                 reg = <0x30000 0x10000>;
  87                                 read-only;
  88                         };
  89
  90                         partition@40000 {
  91                                 label = "factory";
  92                                 reg = <0x40000 0x10000>;
  93                                 read-only;
  94
  95                                 nvmem-layout {
  96                                         compatible = "fixed-layout";
  97                                         #address-cells = <1>;
  98                                         #size-cells = <1>;
  99
 100                                         eeprom_factory_0: eeprom@0 {
 101                                                 reg = <0x0 0x200>;
 102                                         };
 103
 104                                         macaddr_factory_4: macaddr@4 {
 105                                                 reg = <0x4 0x6>;
 106                                         };
 107                                 };
 108                         };
 109
 110                         partition@50000 {
 111                                 compatible = "denx,uimage";
 112                                 label = "firmware";
 113                                 reg = <0x50000 0x7b0000>;
 114                         };
 115                 };
 116         };
 117 };
 118
 119 &ethernet {
 120         nvmem-cells = <&macaddr_factory_4>;
 121         nvmem-cell-names = "mac-address";
 122 };
 123
 124 &esw {
 125         mediatek,portmap = <0x2f>;
 126 };
 127
 128 &wmac {
 129         nvmem-cells = <&eeprom_factory_0>;
 130         nvmem-cell-names = "eeprom";
 131 };