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

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "storylink,sap-g3200u3", "mediatek,mt7621-soc";
  10         model = "STORYLiNK SAP-G3200U3";
  11
  12         aliases {
  13                 led-status = &led_usb;
  14         };
  15
  16         memory@0 {
  17                 device_type = "memory";
  18                 reg = <0x0 0x8000000>;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,57600";
  23         };
  24
  25         gpio-leds {
  26                 compatible = "gpio-leds";
  27
  28                 led_usb: usb {
  29                         label = "sap-g3200u3:green:usb";
  30                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  31                 };
  32         };
  33
  34         gpio-keys-polled {
  35                 compatible = "gpio-keys-polled";
  36                 #address-cells = <1>;
  37                 #size-cells = <0>;
  38                 poll-interval = <20>;
  39
  40                 reset {
  41                         label = "reset";
  42                         gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
  43                         linux,code = <KEY_RESTART>;
  44                 };
  45
  46                 rfkill {
  47                         label = "rfkill";
  48                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  49                         linux,code = <KEY_RFKILL>;
  50                 };
  51         };
  52 };
  53
  54 &spi0 {
  55         status = "okay";
  56
  57         m25p80@0 {
  58                 #address-cells = <1>;
  59                 #size-cells = <1>;
  60                 compatible = "jedec,spi-nor";
  61                 reg = <0>;
  62                 spi-max-frequency = <10000000>;
  63                 m25p,chunked-io = <32>;
  64
  65                 partition@0 {
  66                         label = "u-boot";
  67                         reg = <0x0 0x30000>;
  68                         read-only;
  69                 };
  70
  71                 partition@30000 {
  72                         label = "u-boot-env";
  73                         reg = <0x30000 0x1000>;
  74                         read-only;
  75                 };
  76
  77                 partition@31000 {
  78                         label = "config";
  79                         reg = <0x31000 0xf000>;
  80                         read-only;
  81                 };
  82
  83                 factory: partition@40000 {
  84                         label = "factory";
  85                         reg = <0x40000 0x10000>;
  86                         read-only;
  87                 };
  88
  89                 partition@50000 {
  90                         label = "firmware";
  91                         reg = <0x50000 0x7b0000>;
  92                 };
  93         };
  94 };
  95
  96 &pcie {
  97         status = "okay";
  98 };
  99
 100 &pcie0 {
 101         mt76@0,0 {
 102                 reg = <0x0000 0 0 0 0>;
 103                 mediatek,mtd-eeprom = <&factory 0x8000>;
 104                 ieee80211-freq-limit = <5000000 6000000>;
 105         };
 106 };
 107
 108 &pcie1 {
 109         mt76@0,0 {
 110                 reg = <0x0000 0 0 0 0>;
 111                 mediatek,mtd-eeprom = <&factory 0x0000>;
 112                 ieee80211-freq-limit = <2400000 2500000>;
 113         };
 114 };
 115
 116 &ethernet {
 117         mtd-mac-address = <&factory 0xe006>;
 118 };
 119
 120 &pinctrl {
 121         state_default: pinctrl0 {
 122                 gpio {
 123                         ralink,group = "uart3", "jtag";
 124                         ralink,function = "gpio";
 125                 };
 126         };
 127 };