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-boot = &led_wlan;
  13                 led-failsafe = &led_wlan;
  14                 led-running = &led_wlan;
  15                 led-upgrade = &led_wlan;
  16         };
  17
  18         chosen {
  19                 bootargs = "console=ttyS0,115200";
  20         };
  21
  22         memory@0 {
  23                 device_type = "memory";
  24                 reg = <0x0 0x4000000>;
  25         };
  26
  27         gpio-keys-polled {
  28                 compatible = "gpio-keys-polled";
  29                 poll-interval = <20>;
  30
  31                 reset {
  32                         label = "reset";
  33                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
  34                         linux,code = <KEY_RESTART>;
  35                 };
  36         };
  37
  38         gpio-leds {
  39                 compatible = "gpio-leds";
  40
  41                 wan {
  42                         label = "zbt-we1226:green:wan";
  43                         gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 lan1 {
  47                         label = "zbt-we1226:green:lan1";
  48                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
  49                 };
  50
  51                 lan2 {
  52                         label = "zbt-we1226:green:lan2";
  53                         gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 led_wlan: wlan {
  57                         label = "zbt-we1226:green:wlan";
  58                         gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
  59                 };
  60         };
  61 };
  62
  63 &pinctrl {
  64         state_default: pinctrl0 {
  65                 gpio {
  66                         ralink,group = "p0led_an", "p1led_an", "p4led_an", "wdt", "wled_an";
  67                         ralink,function = "gpio";
  68                 };
  69         };
  70 };
  71
  72 &spi0 {
  73         status = "okay";
  74
  75         m25p80@0 {
  76                 compatible = "jedec,spi-nor";
  77                 reg = <0>;
  78                 spi-max-frequency = <10000000>;
  79                 m25p,chunked-io = <32>;
  80
  81                 partitions {
  82                         compatible = "fixed-partitions";
  83                         #address-cells = <1>;
  84                         #size-cells = <1>;
  85
  86                         partition@0 {
  87                                 label = "u-boot";
  88                                 reg = <0x0 0x30000>;
  89                                 read-only;
  90                         };
  91
  92                         partition@30000 {
  93                                 label = "u-boot-env";
  94                                 reg = <0x30000 0x10000>;
  95                                 read-only;
  96                         };
  97
  98                         factory: partition@40000 {
  99                                 label = "factory";
 100                                 reg = <0x40000 0x10000>;
 101                                 read-only;
 102                         };
 103
 104                         partition@50000 {
 105                                 compatible = "denx,uimage";
 106                                 label = "firmware";
 107                                 reg = <0x50000 0x7b0000>;
 108                         };
 109                 };
 110         };
 111 };
 112
 113 &wmac {
 114         status = "okay";
 115         ralink,mtd-eeprom = <&factory 0x4>;
 116 };
 117
 118 &ethernet {
 119         mtd-mac-address = <&factory 0x2e>;
 120         mediatek,portmap = "llllw";
 121 };