target/linux/ramips/dts/ZBT-WE826.dtsi

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         chosen {
   9                 bootargs = "console=ttyS0,115200";
  10         };
  11
  12         gpio-leds {
  13                 compatible = "gpio-leds";
  14                 power {
  15                         label = "zbt-we826:green:power";
  16                         gpios = <&gpio1 14 0>;
  17                 };
  18                 usb {
  19                         label = "zbt-we826:green:usb";
  20                         gpios = <&gpio1 15 0>;
  21                 };
  22                 air {
  23                         label = "zbt-we826:green:wifi";
  24                         gpios = <&gpio3 0 1>;
  25                 };
  26         };
  27
  28         gpio-keys-polled {
  29                 compatible = "gpio-keys-polled";
  30                 #address-cells = <1>;
  31                 #size-cells = <0>;
  32                 poll-interval = <20>;
  33                 reset {
  34                         label = "reset";
  35                         gpios = <&gpio0 1 1>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38         };
  39 };
  40
  41 &gpio0 {
  42         status = "okay";
  43 };
  44
  45 &gpio1 {
  46         status = "okay";
  47 };
  48
  49 &gpio3 {
  50         status = "okay";
  51 };
  52
  53 &spi0 {
  54         status = "okay";
  55
  56         en25q128@0 {
  57                 #address-cells = <1>;
  58                 #size-cells = <1>;
  59                 compatible = "jedec,spi-nor";
  60                 reg = <0>;
  61                 spi-max-frequency = <10000000>;
  62
  63                 partition@0 {
  64                         label = "u-boot";
  65                         reg = <0x0 0x30000>;
  66                         read-only;
  67                 };
  68
  69                 partition@30000 {
  70                         label = "u-boot-env";
  71                         reg = <0x30000 0x10000>;
  72                         read-only;
  73                 };
  74
  75                 factory: partition@40000 {
  76                         label = "factory";
  77                         reg = <0x40000 0x10000>;
  78                         read-only;
  79                 };
  80
  81                 firmware: partition@50000 {
  82                         label = "firmware";
  83                 };
  84         };
  85 };
  86
  87 &sdhci {
  88         status = "okay";
  89 };
  90
  91 &ehci {
  92         status = "okay";
  93 };
  94
  95 &ohci {
  96         status = "okay";
  97 };
  98
  99 &ethernet {
 100         mtd-mac-address = <&factory 0x4>;
 101         mediatek,portmap = "wllll";
 102 };
 103
 104 &wmac {
 105         ralink,mtd-eeprom = <&factory 0>;
 106 };
 107
 108 &pinctrl {
 109         state_default: pinctrl0 {
 110                 default {
 111                         ralink,group = "i2c", "uartf", "wled", "spi refclk", "pa";
 112                         ralink,function = "gpio";
 113                 };
 114         };
 115 };
 116
 117 &pcie {
 118         status = "okay";
 119 };