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
  47                 partitions {
  48                         compatible = "fixed-partitions";
  49                         #address-cells = <1>;
  50                         #size-cells = <1>;
  51
  52                         partition@0 {
  53                                 label = "u-boot";
  54                                 reg = <0x0 0x30000>;
  55                                 read-only;
  56                         };
  57
  58                         partition@30000 {
  59                                 label = "u-boot-env";
  60                                 reg = <0x30000 0x10000>;
  61                                 read-only;
  62                         };
  63
  64                         factory: partition@40000 {
  65                                 label = "factory";
  66                                 reg = <0x40000 0x10000>;
  67                                 read-only;
  68                         };
  69
  70                         partition@50000 {
  71                                 label = "firmware";
  72                                 reg = <0x50000 0x7b0000>;
  73                         };
  74                 };
  75         };
  76 };
  77
  78 &pinctrl {
  79         state_default: pinctrl0 {
  80                 gpio {
  81                         ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
  82                         ralink,function = "gpio";
  83                 };
  84         };
  85 };
  86
  87 &ethernet {
  88         mtd-mac-address = <&factory 0x28>;
  89 };
  90
  91 &esw {
  92         mediatek,portmap = <0x2f>;
  93 };
  94
  95 &wmac {
  96         ralink,mtd-eeprom = <&factory 0>;
  97 };
  98
  99 &otg {
 100         status = "okay";
 101 };