target/linux/ramips/dts/ZL5900V2.dts

   1 /dts-v1/;
   2
   3 #include "rt5350.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "zorlik,zl5900v2", "ralink,rt5350-soc";
  10         model = "Zorlik ZL5900V2";
  11
  12         gpio-leds {
  13                 compatible = "gpio-leds";
  14
  15                 lan {
  16                         label = "zl5900v2:green:lan";
  17                         gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
  18                 };
  19
  20                 power {
  21                         label = "zl5900v2:blue:power";
  22                         gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>;
  23                 };
  24         };
  25
  26         gpio-keys-polled {
  27                 compatible = "gpio-keys-polled";
  28                 #address-cells = <1>;
  29                 #size-cells = <0>;
  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         m25p80@0 {
  44                 #address-cells = <1>;
  45                 #size-cells = <1>;
  46                 compatible = "jedec,spi-nor";
  47                 reg = <0>;
  48                 spi-max-frequency = <10000000>;
  49
  50                 partition@0 {
  51                         label = "u-boot";
  52                         reg = <0x0 0x30000>;
  53                         read-only;
  54                 };
  55
  56                 partition@30000 {
  57                         label = "u-boot-env";
  58                         reg = <0x30000 0x10000>;
  59                         read-only;
  60                 };
  61
  62                 factory: partition@40000 {
  63                         label = "factory";
  64                         reg = <0x40000 0x10000>;
  65                         read-only;
  66                 };
  67
  68                 partition@50000 {
  69                         label = "firmware";
  70                         reg = <0x50000 0x7b0000>;
  71                 };
  72         };
  73 };
  74
  75 &pinctrl {
  76         state_default: pinctrl0 {
  77                 gpio {
  78                         ralink,group = "jtag", "uartf";
  79                         ralink,function = "gpio";
  80                 };
  81         };
  82 };
  83
  84 &ethernet {
  85         mtd-mac-address = <&factory 0x4>;
  86 };
  87
  88 &esw {
  89         mediatek,portmap = <0>;
  90         mediatek,portdisable = <0x2f>;
  91 };
  92
  93 &wmac {
  94         ralink,mtd-eeprom = <&factory 0>;
  95 };