target/linux/ramips/dts/VR500.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 / {
   6         compatible = "ralink,mt7621-eval-board", "ralink,mt7621-soc";
   7         model = "Planex VR500";
   8
   9         memory@0 {
  10                 device_type = "memory";
  11                 reg = <0x0 0x10000000>;
  12         };
  13
  14         chosen {
  15                 bootargs = "console=ttyS0,57600";
  16         };
  17
  18         gpio-leds {
  19                 compatible = "gpio-leds";
  20
  21                 power {
  22                         label = "vr500:green:power";
  23                         gpios = <&gpio1 13 1>;
  24                 };
  25         };
  26
  27         gpio-keys-polled {
  28                 compatible = "gpio-keys-polled";
  29                 #address-cells = <1>;
  30                 #size-cells = <0>;
  31                 poll-interval = <20>;
  32
  33                 reset {
  34                         label = "reset";
  35                         gpios = <&gpio1 15 1>;
  36                         linux,code = <0x198>;
  37                 };
  38         };
  39 };
  40
  41 &xhci {
  42         status = "okay";
  43 };
  44
  45 &spi0 {
  46         status = "okay";
  47
  48         m25p80@0 {
  49                 #address-cells = <1>;
  50                 #size-cells = <1>;
  51                 compatible = "jedec,spi-nor";
  52                 reg = <0>;
  53                 linux,modalias = "m25p80";
  54                 spi-max-frequency = <10000000>;
  55
  56                 partition@0 {
  57                         label = "u-boot";
  58                         reg = <0x0 0x30000>;
  59                         read-only;
  60                 };
  61
  62                 partition@30000 {
  63                         label = "u-boot-env";
  64                         reg = <0x30000 0x10000>;
  65                         read-only;
  66                 };
  67
  68                 factory: partition@40000 {
  69                         label = "factory";
  70                         reg = <0x40000 0x10000>;
  71                         read-only;
  72                 };
  73
  74                 partition@50000 {
  75                         label = "firmware";
  76                         reg = <0x50000 0x3fb0000>;
  77                 };
  78         };
  79 };
  80
  81 &pinctrl {
  82         state_default: pinctrl0 {
  83                 gpio {
  84                         ralink,group = "i2c", "uart2", "uart3", "rgmii2", "sdhci";
  85                         ralink,function = "gpio";
  86                 };
  87         };
  88 };
  89
  90 &pcie {
  91         status = "disabled";
  92 };