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         aliases {
  13                 led-status = &led_power;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 wps {
  20                         label = "mzk-750dhp:green:wps";
  21                         gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 led_power: power {
  25                         label = "mzk-750dhp:green:power";
  26                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 wlan5g {
  30                         label = "mzk-750dhp:green:wlan5g";
  31                         gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
  32                 };
  33         };
  34
  35         gpio-keys-polled {
  36                 compatible = "gpio-keys-polled";
  37                 #address-cells = <1>;
  38                 #size-cells = <0>;
  39                 poll-interval = <20>;
  40
  41                 s1 {
  42                         label = "reset";
  43                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  44                         linux,code = <KEY_RESTART>;
  45                 };
  46
  47                 s2 {
  48                         label = "wps";
  49                         gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
  50                         linux,code = <KEY_WPS_BUTTON>;
  51                 };
  52         };
  53 };
  54
  55 &gpio1 {
  56         status = "okay";
  57 };
  58
  59 &gpio2 {
  60         status = "okay";
  61 };
  62
  63 &spi0 {
  64         status = "okay";
  65
  66         m25p80@0 {
  67                 #address-cells = <1>;
  68                 #size-cells = <1>;
  69                 compatible = "jedec,spi-nor";
  70                 reg = <0>;
  71                 spi-max-frequency = <10000000>;
  72
  73                 partition@0 {
  74                         label = "u-boot";
  75                         reg = <0x0 0x30000>;
  76                         read-only;
  77                 };
  78
  79                 partition@30000 {
  80                         label = "u-boot-env";
  81                         reg = <0x30000 0x10000>;
  82                         read-only;
  83                 };
  84
  85                 factory: partition@40000 {
  86                         label = "factory";
  87                         reg = <0x40000 0x10000>;
  88                         read-only;
  89                 };
  90
  91                 partition@50000 {
  92                         label = "firmware";
  93                         reg = <0x50000 0x7b0000>;
  94                 };
  95         };
  96 };
  97
  98 &pinctrl {
  99         state_default: pinctrl0 {
 100                 gpio {
 101                         ralink,group = "i2c", "spi refclk", "rgmii1", "nd_sd";
 102                         ralink,function = "gpio";
 103                 };
 104         };
 105 };
 106
 107 &ethernet {
 108         pinctrl-names = "default";
 109         pinctrl-0 = <&ephy_pins>;
 110         mtd-mac-address = <&factory 0x4>;
 111         mediatek,portmap = "llllw";
 112 };
 113
 114 &gsw {
 115         mediatek,port4 = "ephy";
 116 };
 117
 118 &wmac {
 119         ralink,mtd-eeprom = <&factory 0>;
 120 };
 121
 122 &pcie {
 123         status = "okay";
 124
 125         pcie-bridge {
 126                 mt76@0,0 {
 127                         reg = <0x0000 0 0 0 0>;
 128                         device_type = "pci";
 129                         mediatek,mtd-eeprom = <&factory 0x8000>;
 130                 };
 131         };
 132 };