target/linux/ramips/dts/MINIEMBWIFI.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 = "omnima,miniembwifi", "ralink,rt3052-soc";
  10         model = "Omnima MiniEMBWiFi";
  11
  12         aliases {
  13                 led-status = &led_status;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 led_status: status {
  20                         label = "miniembwifi:green:status";
  21                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 wlan {
  25                         label = "miniembwifi:green:wlan";
  26                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  27                 };
  28         };
  29
  30         gpio-keys-polled {
  31                 compatible = "gpio-keys-polled";
  32                 poll-interval = <20>;
  33
  34                 reset {
  35                         label = "reset";
  36                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_RESTART>;
  38                 };
  39         };
  40
  41         cfi@1f000000 {
  42                 compatible = "cfi-flash";
  43                 reg = <0x1f000000 0x800000>;
  44                 bank-width = <2>;
  45                 device-width = <2>;
  46                 #address-cells = <1>;
  47                 #size-cells = <1>;
  48
  49                 partition@0 {
  50                         label = "u-boot";
  51                         reg = <0x0 0x30000>;
  52                         read-only;
  53                 };
  54
  55                 partition@30000 {
  56                         label = "u-boot-env";
  57                         reg = <0x30000 0x10000>;
  58                         read-only;
  59                 };
  60
  61                 factory: partition@40000 {
  62                         label = "factory";
  63                         reg = <0x40000 0x10000>;
  64                         read-only;
  65                 };
  66
  67                 partition@50000 {
  68                         label = "firmware";
  69                         reg = <0x50000 0x7b0000>;
  70                 };
  71         };
  72 };
  73
  74 &pinctrl {
  75         state_default: pinctrl0 {
  76                 gpio {
  77                         ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
  78                         ralink,function = "gpio";
  79                 };
  80         };
  81 };
  82
  83 &ethernet {
  84         mtd-mac-address = <&factory 0x28>;
  85 };
  86
  87 &esw {
  88         mediatek,portmap = <0x2f>;
  89 };
  90
  91 &wmac {
  92         ralink,mtd-eeprom = <&factory 0>;
  93 };
  94
  95 &otg {
  96         status = "okay";
  97 };