target/linux/ramips/dts/mt7628an_wrtnode_wrtnode2.dtsi

   1 #include "mt7628an.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "wrtnode,wrtnode2", "mediatek,mt7628an-soc";
   8
   9         chosen {
  10                 bootargs = "console=ttyS0,115200";
  11         };
  12
  13         keys {
  14                 compatible = "gpio-keys";
  15
  16                 reset {
  17                         label = "reset";
  18                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  19                         linux,code = <KEY_RESTART>;
  20                 };
  21         };
  22 };
  23
  24 &spi0 {
  25         status = "okay";
  26
  27         flash@0 {
  28                 compatible = "jedec,spi-nor";
  29                 reg = <0>;
  30                 spi-max-frequency = <10000000>;
  31                 broken-flash-reset;
  32
  33                 partitions {
  34                         compatible = "fixed-partitions";
  35                         #address-cells = <1>;
  36                         #size-cells = <1>;
  37
  38                         partition@0 {
  39                                 label = "u-boot";
  40                                 reg = <0x0 0x30000>;
  41                                 read-only;
  42                         };
  43
  44                         partition@30000 {
  45                                 label = "u-boot-env";
  46                                 reg = <0x30000 0x10000>;
  47                                 read-only;
  48                         };
  49
  50                         factory: partition@40000 {
  51                                 label = "factory";
  52                                 reg = <0x40000 0x10000>;
  53                                 read-only;
  54                         };
  55
  56                         partition@50000 {
  57                                 compatible = "denx,uimage";
  58                                 label = "firmware";
  59                                 reg = <0x50000 0x1fb0000>;
  60                         };
  61                 };
  62         };
  63 };
  64
  65 &uart1 {
  66         status = "okay";
  67 };
  68
  69 &i2c {
  70         status = "okay";
  71 };
  72
  73 &ethernet {
  74         nvmem-cells = <&macaddr_factory_4>;
  75         nvmem-cell-names = "mac-address";
  76 };
  77
  78 &esw {
  79         mediatek,portmap = <0x3e>;
  80 };
  81
  82 &sdhci {
  83         status = "okay";
  84 };
  85
  86 &pcie {
  87         status = "okay";
  88 };
  89
  90 &wmac {
  91         status = "okay";
  92
  93         mediatek,mtd-eeprom = <&factory 0x0>;
  94 };
  95
  96 &factory {
  97         compatible = "nvmem-cells";
  98         #address-cells = <1>;
  99         #size-cells = <1>;
 100
 101         macaddr_factory_4: macaddr@4 {
 102                 reg = <0x4 0x6>;
 103         };
 104 };