target/linux/ramips/dts/MZK-EX300NP.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "planex,mzk-ex300np", "ralink,mt7620a-soc";
  10         model = "Planex MZK-EX300NP";
  11
  12         gpio-leds {
  13                 compatible = "gpio-leds";
  14
  15                 wifi {
  16                         label = "mzk-ex300np:green:wifi";
  17                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  18                 };
  19
  20                 wps {
  21                         label = "mzk-ex300np:green:wps";
  22                         gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 rep {
  26                         label = "mzk-ex300np:blue:rep";
  27                         gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 wifi1 {
  31                         label = "mzk-ex300np:blue:wifi1";
  32                         gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 wifi2 {
  36                         label = "mzk-ex300np:blue:wifi2";
  37                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 wifi3 {
  41                         label = "mzk-ex300np:blue:wifi3";
  42                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
  43                 };
  44         };
  45
  46         gpio-keys-polled {
  47                 compatible = "gpio-keys-polled";
  48                 #address-cells = <1>;
  49                 #size-cells = <0>;
  50                 poll-interval = <20>;
  51
  52                 reset {
  53                         label = "reset";
  54                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  55                         linux,code = <KEY_RESTART>;
  56                 };
  57
  58                 wps {
  59                         label = "wps";
  60                         gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
  61                         linux,code = <KEY_RFKILL>;
  62                 };
  63         };
  64 };
  65
  66 &gpio1 {
  67         status = "okay";
  68 };
  69
  70 &gpio3 {
  71         status = "okay";
  72 };
  73
  74 &spi0 {
  75         status = "okay";
  76
  77         m25p80@0 {
  78                 #address-cells = <1>;
  79                 #size-cells = <1>;
  80                 compatible = "jedec,spi-nor";
  81                 reg = <0>;
  82                 spi-max-frequency = <10000000>;
  83
  84                 partition@0 {
  85                         label = "u-boot";
  86                         reg = <0x0 0x30000>;
  87                         read-only;
  88                 };
  89
  90                 partition@30000 {
  91                         label = "u-boot-env";
  92                         reg = <0x30000 0x10000>;
  93                         read-only;
  94                 };
  95
  96                 factory: partition@40000 {
  97                         label = "factory";
  98                         reg = <0x40000 0x10000>;
  99                         read-only;
 100                 };
 101
 102                 partition@50000 {
 103                         label = "firmware";
 104                         reg = <0x50000 0x730000>;
 105                 };
 106
 107                 partition@780000 {
 108                         label = "Udata";
 109                         reg = <0x780000 0x80000>;
 110                 };
 111         };
 112 };
 113
 114 &pinctrl {
 115         state_default: pinctrl0 {
 116                 gpio {
 117                         ralink,group = "i2c", "spi refclk", "rgmii1", "wled";
 118                         ralink,function = "gpio";
 119                 };
 120         };
 121 };
 122
 123 &ethernet {
 124         pinctrl-names = "default";
 125         pinctrl-0 = <&ephy_pins>;
 126         mtd-mac-address = <&factory 0x4>;
 127         mediatek,portmap = "llllw";
 128 };
 129
 130 &wmac {
 131         ralink,mtd-eeprom = <&factory 0>;
 132 };