target/linux/ramips/dts/mt7621_storylink_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         chosen {
  13                 bootargs = "console=ttyS0,57600";
  14         };
  15
  16         leds {
  17                 compatible = "gpio-leds";
  18
  19                 usb {
  20                         label = "sap-g3200u3:green:usb";
  21                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  22                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  23                         linux,default-trigger = "usbport";
  24                 };
  25         };
  26
  27         keys {
  28                 compatible = "gpio-keys-polled";
  29                 poll-interval = <20>;
  30
  31                 reset {
  32                         label = "reset";
  33                         gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
  34                         linux,code = <KEY_RESTART>;
  35                 };
  36
  37                 rfkill {
  38                         label = "rfkill";
  39                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  40                         linux,code = <KEY_RFKILL>;
  41                 };
  42         };
  43 };
  44
  45 &spi0 {
  46         status = "okay";
  47
  48         m25p80@0 {
  49                 compatible = "jedec,spi-nor";
  50                 reg = <0>;
  51                 spi-max-frequency = <10000000>;
  52
  53                 partitions {
  54                         compatible = "fixed-partitions";
  55                         #address-cells = <1>;
  56                         #size-cells = <1>;
  57
  58                         partition@0 {
  59                                 label = "u-boot";
  60                                 reg = <0x0 0x30000>;
  61                                 read-only;
  62                         };
  63
  64                         partition@30000 {
  65                                 label = "u-boot-env";
  66                                 reg = <0x30000 0x1000>;
  67                                 read-only;
  68                         };
  69
  70                         partition@31000 {
  71                                 label = "config";
  72                                 reg = <0x31000 0xf000>;
  73                                 read-only;
  74                         };
  75
  76                         factory: partition@40000 {
  77                                 label = "factory";
  78                                 reg = <0x40000 0x10000>;
  79                                 read-only;
  80                         };
  81
  82                         partition@50000 {
  83                                 compatible = "denx,uimage";
  84                                 label = "firmware";
  85                                 reg = <0x50000 0x7b0000>;
  86                         };
  87                 };
  88         };
  89 };
  90
  91 &pcie {
  92         status = "okay";
  93 };
  94
  95 &pcie0 {
  96         mt76@0,0 {
  97                 reg = <0x0000 0 0 0 0>;
  98                 mediatek,mtd-eeprom = <&factory 0x8000>;
  99                 ieee80211-freq-limit = <5000000 6000000>;
 100         };
 101 };
 102
 103 &pcie1 {
 104         mt76@0,0 {
 105                 reg = <0x0000 0 0 0 0>;
 106                 mediatek,mtd-eeprom = <&factory 0x0000>;
 107                 ieee80211-freq-limit = <2400000 2500000>;
 108         };
 109 };
 110
 111 &ethernet {
 112         mtd-mac-address = <&factory 0xe006>;
 113 };
 114
 115 &pinctrl {
 116         state_default: pinctrl0 {
 117                 gpio {
 118                         ralink,group = "uart3", "jtag";
 119                         ralink,function = "gpio";
 120                 };
 121         };
 122 };