target/linux/ramips/dts/ZBT-WE1226.dts

   1 /dts-v1/;
   2 #include <dt-bindings/input/input.h>
   3 #include <dt-bindings/gpio/gpio.h>
   4
   5 #include "mt7628an.dtsi"
   6
   7 / {
   8         compatible = "zbtlink,zbt-we1226", "mediatek,mt7628an-soc";
   9         model = "Zbtlink ZBT-WE1226";
  10
  11         aliases {
  12                 led-status = &led_wlan;
  13         };
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,115200";
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x0 0x4000000>;
  22         };
  23
  24         gpio-keys-polled {
  25                 compatible = "gpio-keys-polled";
  26                 poll-interval = <20>;
  27
  28                 reset {
  29                         label = "reset";
  30                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
  31                         linux,code = <KEY_RESTART>;
  32                 };
  33         };
  34
  35         gpio-leds {
  36                 compatible = "gpio-leds";
  37
  38                 wan {
  39                         label = "zbt-we1226:green:wan";
  40                         gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 lan1 {
  44                         label = "zbt-we1226:green:lan1";
  45                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 lan2 {
  49                         label = "zbt-we1226:green:lan2";
  50                         gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 led_wlan: wlan {
  54                         label = "zbt-we1226:green:wlan";
  55                         gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
  56                 };
  57         };
  58 };
  59
  60 &pinctrl {
  61         state_default: pinctrl0 {
  62                 gpio {
  63                         ralink,group = "p0led_an", "p1led_an", "p4led_an", "wdt", "wled_an";
  64                         ralink,function = "gpio";
  65                 };
  66         };
  67 };
  68
  69 &spi0 {
  70         status = "okay";
  71
  72         m25p80@0 {
  73                 #address-cells = <1>;
  74                 #size-cells = <1>;
  75                 compatible = "jedec,spi-nor";
  76                 reg = <0>;
  77                 spi-max-frequency = <10000000>;
  78                 m25p,chunked-io = <32>;
  79
  80                 partition@0 {
  81                         label = "u-boot";
  82                         reg = <0x0 0x30000>;
  83                         read-only;
  84                 };
  85
  86                 partition@30000 {
  87                         label = "u-boot-env";
  88                         reg = <0x30000 0x10000>;
  89                         read-only;
  90                 };
  91
  92                 factory: partition@40000 {
  93                         label = "factory";
  94                         reg = <0x40000 0x10000>;
  95                         read-only;
  96                 };
  97
  98                 partition@50000 {
  99                         label = "firmware";
 100                         reg = <0x50000 0x7b0000>;
 101                 };
 102         };
 103 };
 104
 105 &wmac {
 106         status = "okay";
 107         ralink,mtd-eeprom = <&factory 0x4>;
 108 };
 109
 110 &ethernet {
 111         mtd-mac-address = <&factory 0x2e>;
 112         mediatek,portmap = "llllw";
 113 };