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                 #address-cells = <1>;
  27                 #size-cells = <0>;
  28                 poll-interval = <20>;
  29
  30                 reset {
  31                         label = "reset";
  32                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
  33                         linux,code = <KEY_RESTART>;
  34                 };
  35         };
  36
  37         gpio-leds {
  38                 compatible = "gpio-leds";
  39
  40                 wan {
  41                         label = "zbt-we1226:green:wan";
  42                         gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
  43                 };
  44
  45                 lan1 {
  46                         label = "zbt-we1226:green:lan1";
  47                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 lan2 {
  51                         label = "zbt-we1226:green:lan2";
  52                         gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
  53                 };
  54
  55                 led_wlan: wlan {
  56                         label = "zbt-we1226:green:wlan";
  57                         gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
  58                 };
  59         };
  60 };
  61
  62 &pinctrl {
  63         state_default: pinctrl0 {
  64                 gpio {
  65                         ralink,group = "p0led_an", "p1led_an", "p4led_an", "wdt", "wled_an";
  66                         ralink,function = "gpio";
  67                 };
  68         };
  69 };
  70
  71 &spi0 {
  72         status = "okay";
  73
  74         m25p80@0 {
  75                 #address-cells = <1>;
  76                 #size-cells = <1>;
  77                 compatible = "jedec,spi-nor";
  78                 reg = <0>;
  79                 spi-max-frequency = <10000000>;
  80                 m25p,chunked-io = <32>;
  81
  82                 partition@0 {
  83                         label = "u-boot";
  84                         reg = <0x0 0x30000>;
  85                         read-only;
  86                 };
  87
  88                 partition@30000 {
  89                         label = "u-boot-env";
  90                         reg = <0x30000 0x10000>;
  91                         read-only;
  92                 };
  93
  94                 factory: partition@40000 {
  95                         label = "factory";
  96                         reg = <0x40000 0x10000>;
  97                         read-only;
  98                 };
  99
 100                 partition@50000 {
 101                         label = "firmware";
 102                         reg = <0x50000 0x7b0000>;
 103                 };
 104         };
 105 };
 106
 107 &wmac {
 108         status = "okay";
 109         ralink,mtd-eeprom = <&factory 0x4>;
 110 };
 111
 112 &ethernet {
 113         mtd-mac-address = <&factory 0x2e>;
 114         mediatek,portmap = "llllw";
 115 };