target/linux/ramips/dts/ZBT-APE522II.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "zbtlink,zbt-ape522ii", "ralink,mt7620a-soc";
  10         model = "ZBT-APE522II";
  11
  12         chosen {
  13                 bootargs = "console=ttyS0,115200";
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 sys1 {
  20                         label = "zbt-ape522ii:green:sys1";
  21                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 sys2 {
  25                         label = "zbt-ape522ii:green:sys2";
  26                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 sys3 {
  30                         label = "zbt-ape522ii:green:sys3";
  31                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 sys4 {
  35                         label = "zbt-ape522ii:green:sys4";
  36                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 wlan2g4 {
  40                         label = "zbt-ape522ii:green:wlan2g4";
  41                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  42                 };
  43         };
  44
  45         gpio-keys-polled {
  46                 compatible = "gpio-keys-polled";
  47                 #address-cells = <1>;
  48                 #size-cells = <0>;
  49                 poll-interval = <20>;
  50
  51                 reset {
  52                         label = "reset";
  53                         gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  54                         linux,code = <KEY_RESTART>;
  55                 };
  56         };
  57 };
  58
  59 &gpio0 {
  60         status = "okay";
  61 };
  62
  63 &gpio1 {
  64         status = "okay";
  65 };
  66
  67 &gpio2 {
  68         status = "okay";
  69 };
  70
  71 &gpio3 {
  72         status = "okay";
  73 };
  74
  75 &spi0 {
  76         status = "okay";
  77
  78         m25p80@0 {
  79                 #address-cells = <1>;
  80                 #size-cells = <1>;
  81                 compatible = "jedec,spi-nor";
  82                 reg = <0>;
  83                 spi-max-frequency = <10000000>;
  84
  85                 partition@0 {
  86                         label = "u-boot";
  87                         reg = <0x0 0x30000>;
  88                 };
  89
  90                 partition@30000 {
  91                         label = "u-boot-env";
  92                         reg = <0x30000 0x10000>;
  93                         read-only;
  94                 };
  95
  96                 factory: partition@40000 {
  97                         label = "factory";
  98                         reg = <0x40000 0x10000>;
  99                         read-only;
 100                 };
 101
 102                 partition@50000 {
 103                         label = "firmware";
 104                         reg = <0x50000 0xf80000>;
 105                 };
 106         };
 107 };
 108
 109 &ethernet {
 110         pinctrl-names = "default";
 111         pinctrl-0 = <&ephy_pins>;
 112         mtd-mac-address = <&factory 0x4>;
 113         mediatek,portmap = "wllll";
 114 };
 115
 116 &wmac {
 117         ralink,mtd-eeprom = <&factory 0>;
 118 };
 119
 120 &pcie {
 121         status = "okay";
 122
 123         pcie-bridge {
 124                 mt76@0,0 {
 125                         reg = <0x0000 0 0 0 0>;
 126                         device_type = "pci";
 127                         mediatek,mtd-eeprom = <&factory 0x8000>;
 128                         ieee80211-freq-limit = <5000000 6000000>;
 129                 };
 130         };
 131 };
 132
 133 &pinctrl {
 134         state_default: pinctrl0 {
 135                 gpio {
 136                         ralink,group = "wled", "i2c", "uartf", "wdt";
 137                         ralink,function = "gpio";
 138                 };
 139
 140                 pa {
 141                         ralink,group = "pa";
 142                         ralink,function = "pa";
 143                 };
 144         };
 145 };