target/linux/ramips/dts/WF-2881.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "netis,wf-2881", "mediatek,mt7621-soc";
  10         model = "NETIS WF-2881";
  11
  12         aliases {
  13                 led-status = &led_wps;
  14         };
  15
  16         memory@0 {
  17                 device_type = "memory";
  18                 reg = <0x0 0x8000000>;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,57600";
  23         };
  24
  25         gpio-leds {
  26                 compatible = "gpio-leds";
  27
  28                 usb {
  29                         label = "wf-2881:green:usb";
  30                         gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 led_wps: wps {
  34                         label = "wf-2881:green:wps";
  35                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  36                 };
  37         };
  38
  39         gpio-keys-polled {
  40                 compatible = "gpio-keys-polled";
  41                 #address-cells = <1>;
  42                 #size-cells = <0>;
  43                 poll-interval = <20>;
  44
  45                 reset {
  46                         label = "reset";
  47                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  48                         linux,code = <KEY_RESTART>;
  49                 };
  50         };
  51 };
  52
  53 &nand {
  54         status = "okay";
  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 0x1000>;
  65                 read-only;
  66         };
  67
  68         partition@80000 {
  69                 label = "config";
  70                 reg = <0x80000 0x80000>;
  71                 read-only;
  72         };
  73
  74         factory: partition@100000 {
  75                 label = "factory";
  76                 reg = <0x100000 0x40000>;
  77                 read-only;
  78         };
  79
  80         partition@140000 {
  81                 label = "firmware";
  82                 reg = <0x140000 0x7E40000>;
  83         };
  84 };
  85
  86 &pcie {
  87         status = "okay";
  88
  89         pcie0 {
  90                 mt76@0,0 {
  91                         reg = <0x0000 0 0 0 0>;
  92                         device_type = "pci";
  93                         mediatek,mtd-eeprom = <&factory 0x8000>;
  94                         ieee80211-freq-limit = <5000000 6000000>;
  95                 };
  96         };
  97
  98         pcie1 {
  99                 mt76@1,0 {
 100                         reg = <0x0000 0 0 0 0>;
 101                         device_type = "pci";
 102                         mediatek,mtd-eeprom = <&factory 0x0000>;
 103                         ieee80211-freq-limit = <2400000 2500000>;
 104                 };
 105         };
 106 };
 107
 108 &ethernet {
 109         mtd-mac-address = <&factory 0xe006>;
 110 };
 111
 112 &pinctrl {
 113         state_default: pinctrl0 {
 114                 gpio {
 115                         ralink,group = "uart3", "jtag";
 116                         ralink,function = "gpio";
 117                 };
 118         };
 119 };