target/linux/ramips/dts/ZBT-WE1326.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 = "zbtlink,zbt-we1326", "mediatek,mt7621-soc";
  10         model = "ZBT-WE1326";
  11
  12         chosen {
  13                 bootargs = "console=ttyS0,115200";
  14         };
  15
  16         memory@0 {
  17                 device_type = "memory";
  18                 reg = <0x0 0x1c000000>, <0x20000000 0x4000000>;
  19         };
  20
  21         gpio-keys-polled {
  22                 compatible = "gpio-keys-polled";
  23                 poll-interval = <20>;
  24
  25                 reset {
  26                         label = "reset";
  27                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  28                         linux,code = <KEY_RESTART>;
  29                 };
  30         };
  31 };
  32
  33 &pinctrl {
  34         state_default: pinctrl0 {
  35                 gpio {
  36                         ralink,group = "wdt";
  37                         ralink,function = "gpio";
  38                 };
  39         };
  40 };
  41
  42 &spi0 {
  43         status = "okay";
  44
  45         m25p80@0 {
  46                 #address-cells = <1>;
  47                 #size-cells = <1>;
  48                 compatible = "jedec,spi-nor";
  49                 reg = <0>;
  50                 spi-max-frequency = <10000000>;
  51                 m25p,chunked-io = <32>;
  52
  53                 partition@0 {
  54                         label = "u-boot";
  55                         reg = <0x0 0x30000>;
  56                         read-only;
  57                 };
  58
  59                 partition@30000 {
  60                         label = "u-boot-env";
  61                         reg = <0x30000 0x10000>;
  62                         read-only;
  63                 };
  64
  65                 factory: partition@40000 {
  66                         label = "factory";
  67                         reg = <0x40000 0x10000>;
  68                         read-only;
  69                 };
  70
  71                 partition@50000 {
  72                         label = "firmware";
  73                         reg = <0x50000 0xfb0000>;
  74                 };
  75         };
  76 };
  77
  78 &ethernet {
  79         mtd-mac-address = <&factory 0xe000>;
  80 };
  81
  82 &pcie {
  83         status = "okay";
  84 };
  85
  86 &pcie0 {
  87         mt76@0,0 {
  88                 reg = <0x0000 0 0 0 0>;
  89                 mediatek,mtd-eeprom = <&factory 0x8000>;
  90                 ieee80211-freq-limit = <5000000 6000000>;
  91         };
  92 };
  93
  94 &pcie1 {
  95         mt76@0,0 {
  96                 reg = <0x0000 0 0 0 0>;
  97                 mediatek,mtd-eeprom = <&factory 0x0000>;
  98                 ieee80211-freq-limit = <2400000 2500000>;
  99         };
 100 };
 101
 102 &sdhci {
 103         status = "okay";
 104 };