target/linux/ramips/dts/rt3050_allnet_all0256n.dtsi

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "allnet,all0256n", "ralink,rt3050-soc";
   8
   9         leds {
  10                 compatible = "gpio-leds";
  11
  12                 rssilow {
  13                         label = "green:rssilow";
  14                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  15                 };
  16
  17                 rssimed {
  18                         label = "green:rssimed";
  19                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  20                 };
  21
  22                 rssihigh {
  23                         label = "green:rssihigh";
  24                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  25                 };
  26         };
  27
  28         keys {
  29                 compatible = "gpio-keys-polled";
  30                 poll-interval = <20>;
  31
  32                 reset {
  33                         label = "reset";
  34                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_RESTART>;
  36                 };
  37         };
  38 };
  39
  40 &spi0 {
  41         status = "okay";
  42
  43         flash@0 {
  44                 compatible = "jedec,spi-nor";
  45                 reg = <0>;
  46                 spi-max-frequency = <10000000>;
  47
  48                 partitions {
  49                         compatible = "fixed-partitions";
  50                         #address-cells = <1>;
  51                         #size-cells = <1>;
  52
  53                         partition@0 {
  54                                 label = "u-boot";
  55                                 reg = <0x0 0x30000>;
  56                                 read-only;
  57                         };
  58
  59                         partition@30000 {
  60                                 label = "u-boot-env";
  61                                 reg = <0x30000 0x10000>;
  62                                 read-only;
  63                         };
  64
  65                         partition@40000 {
  66                                 label = "factory";
  67                                 reg = <0x40000 0x10000>;
  68                                 read-only;
  69
  70                                 nvmem-layout {
  71                                         compatible = "fixed-layout";
  72                                         #address-cells = <1>;
  73                                         #size-cells = <1>;
  74
  75                                         eeprom_factory_0: eeprom@0 {
  76                                                 reg = <0x0 0x200>;
  77                                         };
  78
  79                                         macaddr_factory_28: macaddr@28 {
  80                                                 reg = <0x28 0x6>;
  81                                         };
  82                                 };
  83                         };
  84
  85                         firmware: partition@50000 {
  86                                 compatible = "denx,uimage";
  87                                 label = "firmware";
  88                                 /* reg property is set based on flash size in DTS files */
  89                         };
  90                 };
  91         };
  92 };
  93
  94 &state_default {
  95         gpio {
  96                 groups = "i2c", "jtag", "rgmii", "mdio", "uartf";
  97                 function = "gpio";
  98         };
  99 };
 100
 101 &ethernet {
 102         nvmem-cells = <&macaddr_factory_28>;
 103         nvmem-cell-names = "mac-address";
 104 };
 105
 106 &esw {
 107         mediatek,portmap = <0x3f>;
 108 };
 109
 110 &wmac {
 111         nvmem-cells = <&eeprom_factory_0>;
 112         nvmem-cell-names = "eeprom";
 113 };