target/linux/ramips/dts/SAP-G3200U3.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "STORYLiNK SAP-G3200U3";
   9
  10         memory@0 {
  11                 device_type = "memory";
  12                 reg = <0x0 0x8000000>;
  13         };
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,57600";
  17         };
  18
  19         gpio-leds {
  20                 compatible = "gpio-leds";
  21
  22                 usb {
  23                         label = "sap-g3200u3:green:usb";
  24                         gpios = <&gpio0 13 1>;
  25                 };
  26         };
  27
  28         gpio-keys-polled {
  29                 compatible = "gpio-keys-polled";
  30                 #address-cells = <1>;
  31                 #size-cells = <0>;
  32                 poll-interval = <20>;
  33
  34                 reset {
  35                         label = "reset";
  36                         gpios = <&gpio0 16 1>;
  37                         linux,code = <KEY_RESTART>;
  38                 };
  39
  40                 rfkill {
  41                         label = "rfkill";
  42                         gpios = <&gpio0 14 1>;
  43                         linux,code = <KEY_RFKILL>;
  44                 };
  45         };
  46 };
  47
  48 &spi0 {
  49         status = "okay";
  50
  51         m25p80@0 {
  52                 #address-cells = <1>;
  53                 #size-cells = <1>;
  54                 compatible = "jedec,spi-nor";
  55                 reg = <0>;
  56                 spi-max-frequency = <10000000>;
  57                 m25p,chunked-io = <32>;
  58
  59                 partition@0 {
  60                         label = "u-boot";
  61                         reg = <0x0 0x30000>;
  62                         read-only;
  63                 };
  64
  65                 partition@30000 {
  66                         label = "u-boot-env";
  67                         reg = <0x30000 0x1000>;
  68                         read-only;
  69                 };
  70
  71                 partition@31000 {
  72                         label = "config";
  73                         reg = <0x31000 0xf000>;
  74                         read-only;
  75                 };
  76
  77                 factory: partition@40000 {
  78                         label = "factory";
  79                         reg = <0x40000 0x10000>;
  80                         read-only;
  81                 };
  82
  83                 partition@50000 {
  84                         label = "firmware";
  85                         reg = <0x50000 0x7b0000>;
  86                 };
  87         };
  88 };
  89
  90 &pcie {
  91         status = "okay";
  92
  93         pcie0 {
  94                 mt76@0,0 {
  95                         reg = <0x0000 0 0 0 0>;
  96                         device_type = "pci";
  97                         mediatek,mtd-eeprom = <&factory 0x8000>;
  98                         ieee80211-freq-limit = <5000000 6000000>;
  99                 };
 100         };
 101
 102         pcie1 {
 103                 mt76@1,0 {
 104                         reg = <0x0000 0 0 0 0>;
 105                         device_type = "pci";
 106                         mediatek,mtd-eeprom = <&factory 0x0000>;
 107                         ieee80211-freq-limit = <2400000 2500000>;
 108                 };
 109         };
 110 };
 111
 112 &ethernet {
 113         mtd-mac-address = <&factory 0xe006>;
 114 };
 115
 116 &pinctrl {
 117         state_default: pinctrl0 {
 118                 gpio {
 119                         ralink,group = "uart3", "jtag";
 120                         ralink,function = "gpio";
 121                 };
 122         };
 123 };