target/linux/ramips/dts/MZK-750DHP.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-750dhp", "ralink,mt7620a-soc";
  10         model = "Planex MZK-750DHP";
  11
  12         gpio-leds {
  13                 compatible = "gpio-leds";
  14
  15                 wps {
  16                         label = "mzk-750dhp:green:wps";
  17                         gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
  18                 };
  19
  20                 power {
  21                         label = "mzk-750dhp:green:power";
  22                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 wlan5g {
  26                         label = "mzk-750dhp:green:wlan5g";
  27                         gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
  28                 };
  29         };
  30
  31         gpio-keys-polled {
  32                 compatible = "gpio-keys-polled";
  33                 #address-cells = <1>;
  34                 #size-cells = <0>;
  35                 poll-interval = <20>;
  36
  37                 s1 {
  38                         label = "reset";
  39                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  40                         linux,code = <KEY_RESTART>;
  41                 };
  42
  43                 s2 {
  44                         label = "wps";
  45                         gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
  46                         linux,code = <KEY_WPS_BUTTON>;
  47                 };
  48         };
  49 };
  50
  51 &gpio1 {
  52         status = "okay";
  53 };
  54
  55 &gpio2 {
  56         status = "okay";
  57 };
  58
  59 &spi0 {
  60         status = "okay";
  61
  62         m25p80@0 {
  63                 #address-cells = <1>;
  64                 #size-cells = <1>;
  65                 compatible = "jedec,spi-nor";
  66                 reg = <0>;
  67                 spi-max-frequency = <10000000>;
  68
  69                 partition@0 {
  70                         label = "u-boot";
  71                         reg = <0x0 0x30000>;
  72                         read-only;
  73                 };
  74
  75                 partition@30000 {
  76                         label = "u-boot-env";
  77                         reg = <0x30000 0x10000>;
  78                         read-only;
  79                 };
  80
  81                 factory: partition@40000 {
  82                         label = "factory";
  83                         reg = <0x40000 0x10000>;
  84                         read-only;
  85                 };
  86
  87                 partition@50000 {
  88                         label = "firmware";
  89                         reg = <0x50000 0x7b0000>;
  90                 };
  91         };
  92 };
  93
  94 &pinctrl {
  95         state_default: pinctrl0 {
  96                 gpio {
  97                         ralink,group = "i2c", "spi refclk", "rgmii1", "nd_sd";
  98                         ralink,function = "gpio";
  99                 };
 100         };
 101 };
 102
 103 &ethernet {
 104         pinctrl-names = "default";
 105         pinctrl-0 = <&ephy_pins>;
 106         mtd-mac-address = <&factory 0x4>;
 107         mediatek,portmap = "llllw";
 108 };
 109
 110 &gsw {
 111         mediatek,port4 = "ephy";
 112 };
 113
 114 &wmac {
 115         ralink,mtd-eeprom = <&factory 0>;
 116 };
 117
 118 &pcie {
 119         status = "okay";
 120
 121         pcie-bridge {
 122                 mt76@0,0 {
 123                         reg = <0x0000 0 0 0 0>;
 124                         device_type = "pci";
 125                         mediatek,mtd-eeprom = <&factory 0x8000>;
 126                 };
 127         };
 128 };