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-boot = &led_status;
  14                 led-failsafe = &led_status;
  15                 led-running = &led_status;
  16                 led-upgrade = &led_status;
  17         };
  18
  19         gpio-leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_status: status {
  23                         label = "miniembwifi:green:status";
  24                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 wlan {
  28                         label = "miniembwifi:green:wlan";
  29                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  30                 };
  31         };
  32
  33         keys {
  34                 compatible = "gpio-keys-polled";
  35                 poll-interval = <20>;
  36
  37                 reset {
  38                         label = "reset";
  39                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  40                         linux,code = <KEY_RESTART>;
  41                 };
  42         };
  43
  44         cfi@1f000000 {
  45                 compatible = "cfi-flash";
  46                 reg = <0x1f000000 0x800000>;
  47                 bank-width = <2>;
  48                 device-width = <2>;
  49
  50                 partitions {
  51                         compatible = "fixed-partitions";
  52                         #address-cells = <1>;
  53                         #size-cells = <1>;
  54
  55                         partition@0 {
  56                                 label = "u-boot";
  57                                 reg = <0x0 0x30000>;
  58                                 read-only;
  59                         };
  60
  61                         partition@30000 {
  62                                 label = "u-boot-env";
  63                                 reg = <0x30000 0x10000>;
  64                                 read-only;
  65                         };
  66
  67                         factory: partition@40000 {
  68                                 label = "factory";
  69                                 reg = <0x40000 0x10000>;
  70                                 read-only;
  71                         };
  72
  73                         partition@50000 {
  74                                 compatible = "denx,uimage";
  75                                 label = "firmware";
  76                                 reg = <0x50000 0x7b0000>;
  77                         };
  78                 };
  79         };
  80 };
  81
  82 &pinctrl {
  83         state_default: pinctrl0 {
  84                 gpio {
  85                         ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
  86                         ralink,function = "gpio";
  87                 };
  88         };
  89 };
  90
  91 &ethernet {
  92         mtd-mac-address = <&factory 0x28>;
  93 };
  94
  95 &esw {
  96         mediatek,portmap = <0x2f>;
  97 };
  98
  99 &wmac {
 100         ralink,mtd-eeprom = <&factory 0>;
 101 };
 102
 103 &otg {
 104         status = "okay";
 105 };