target/linux/ramips/dts/PSG1218.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "PSG1218", "ralink,mt7620a-soc";
   9         model = "Phicomm PSG1218";
  10
  11         gpio-leds {
  12                 compatible = "gpio-leds";
  13
  14                 blue {
  15                         label = "psg1218:blue:status";
  16                         gpios = <&gpio0 10 1>;
  17                 };
  18
  19                 yellow {
  20                         label = "psg1218:yellow:status";
  21                         gpios = <&gpio0 11 1>;
  22                 };
  23
  24                 red {
  25                         label = "psg1218:red:status";
  26                         gpios = <&gpio0 8 0>;
  27                 };
  28         };
  29
  30         gpio-keys-polled {
  31                 compatible = "gpio-keys-polled";
  32                 #address-cells = <1>;
  33                 #size-cells = <0>;
  34                 poll-interval = <20>;
  35
  36                 reset {
  37                         label = "reset";
  38                         gpios = <&gpio0 1 1>;
  39                         linux,code = <KEY_RESTART>;
  40                 };
  41         };
  42 };
  43
  44 &gpio0 {
  45         status = "okay";
  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                 linux,modalias = "m25p80", "en25q64";
  57                 spi-max-frequency = <10000000>;
  58
  59                 partition@0 {
  60                         label = "u-boot";
  61                         reg = <0x0 0x30000>;
  62                         read-only;
  63                 };
  64
  65                 partition@20000 {
  66                         label = "u-boot-env";
  67                         reg = <0x30000 0x10000>;
  68                         read-only;
  69                 };
  70
  71                 factory: partition@30000 {
  72                         label = "factory";
  73                         reg = <0x40000 0x10000>;
  74                         read-only;
  75                 };
  76
  77                 partition@40000 {
  78                         label = "firmware";
  79                         reg = <0x50000 0x7b0000>;
  80                 };
  81         };
  82 };
  83
  84 &pinctrl {
  85         state_default: pinctrl0 {
  86                 gpio {
  87                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "ephy", "wled", "nd_sd";
  88                         ralink,function = "gpio";
  89                 };
  90
  91                 pa {
  92                         ralink,group = "pa";
  93                         ralink,function = "pa";
  94                 };
  95         };
  96 };
  97
  98 &ethernet {
  99         pinctrl-names = "default";
 100         pinctrl-0 = <&ephy_pins>;
 101         mtd-mac-address = <&factory 0x28>;
 102         mediatek,portmap = "llllw";
 103 };
 104
 105 &pcie {
 106         status = "okay";
 107
 108         pcie-bridge {
 109                 mt76@0,0 {
 110                         reg = <0x0000 0 0 0 0>;
 111                         device_type = "pci";
 112                         mediatek,mtd-eeprom = <&factory 0x8000>;
 113                         mediatek,2ghz = <0>;
 114                 };
 115         };
 116 };
 117
 118 &wmac {
 119         ralink,mtd-eeprom = <&factory 0>;
 120 };