target/linux/ramips/dts/rt5350_asiarf_awm002-evb.dtsi

   1 #include "rt5350.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "asiarf,awm002-evb", "ralink,rt5350-soc";
   8
   9         leds {
  10                 compatible = "gpio-leds";
  11
  12                 tx {
  13                         label = "green:tx";
  14                         gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
  15                 };
  16
  17                 rx {
  18                         label = "green:rx";
  19                         gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
  20                 };
  21
  22                 wps {
  23                         label = "green:wps";
  24                         gpios = <&gpio0 21 GPIO_ACTIVE_LOW>;
  25                 };
  26         };
  27
  28         keys {
  29                 compatible = "gpio-keys-polled";
  30                 poll-interval = <20>;
  31
  32                 reset_wps {
  33                         label = "reset_wps";
  34                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_RESTART>;
  36                 };
  37
  38                 mode {
  39                         label = "mode";
  40                         gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
  41                         linux,code = <BTN_0>;
  42                 };
  43         };
  44 };
  45
  46 &spi0 {
  47         status = "okay";
  48
  49         flash@0 {
  50                 reg = <0>;
  51                 compatible = "jedec,spi-nor";
  52                 spi-max-frequency = <10000000>;
  53
  54                 partitions {
  55                         compatible = "fixed-partitions";
  56                         #address-cells = <1>;
  57                         #size-cells = <1>;
  58
  59                         partition@0 {
  60                                 label = "u-boot";
  61                                 reg = <0x0 0x30000>;
  62                                 read-only;
  63                         };
  64
  65                         partition@30000 {
  66                                 label = "u-boot-env";
  67                                 reg = <0x30000 0x10000>;
  68                                 read-only;
  69                         };
  70
  71                         factory: partition@40000 {
  72                                 label = "factory";
  73                                 reg = <0x40000 0x10000>;
  74                                 read-only;
  75                         };
  76
  77                         firmware: partition@50000 {
  78                                 compatible = "denx,uimage";
  79                                 label = "firmware";
  80                                 /* reg property is set based on flash size in DTS files */
  81                         };
  82                 };
  83         };
  84 };
  85
  86 &ethernet {
  87         nvmem-cells = <&macaddr_factory_28>;
  88         nvmem-cell-names = "mac-address";
  89 };
  90
  91 &wmac {
  92         ralink,mtd-eeprom = <&factory 0x0>;
  93 };
  94
  95 &state_default {
  96         gpio {
  97                 groups = "i2c", "jtag";
  98                 function = "gpio";
  99         };
 100 };
 101
 102 &esw {
 103         mediatek,portmap = <0x3f>;
 104 };
 105
 106 &factory {
 107         compatible = "nvmem-cells";
 108         #address-cells = <1>;
 109         #size-cells = <1>;
 110
 111         macaddr_factory_28: macaddr@28 {
 112                 reg = <0x28 0x6>;
 113         };
 114 };