target/linux/ramips/dts/K2G.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 = "phicomm,k2g", "ralink,mt7620a-soc";
  10         model = "Phicomm K2G";
  11
  12         aliases {
  13                 led-status = &led_blue;
  14                 serial0 = &uartlite;
  15         };
  16
  17         gpio-leds {
  18                 compatible = "gpio-leds";
  19
  20                 led_blue: blue {
  21                         label = "k2g:blue:status";
  22                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 yellow {
  26                         label = "k2g:yellow:status";
  27                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 red {
  31                         label = "k2g:red:status";
  32                         gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
  33                 };
  34         };
  35
  36         gpio-keys-polled {
  37                 compatible = "gpio-keys-polled";
  38                 poll-interval = <20>;
  39
  40                 reset {
  41                         label = "reset";
  42                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  43                         linux,code = <KEY_RESTART>;
  44                 };
  45         };
  46 };
  47
  48 &spi0 {
  49         status = "okay";
  50
  51         m25p80@0 {
  52                 compatible = "jedec,spi-nor";
  53                 reg = <0>;
  54                 spi-max-frequency = <24000000>;
  55
  56                 partitions {
  57                         compatible = "fixed-partitions";
  58                         #address-cells = <1>;
  59                         #size-cells = <1>;
  60
  61                         u-boot@0 {
  62                                 reg = <0x0 0x30000>;
  63                                 read-only;
  64                         };
  65
  66                         u-boot-env@30000 {
  67                                 reg = <0x30000 0x10000>;
  68                                 read-only;
  69                         };
  70
  71                         factory: factory@40000 {
  72                                 reg = <0x40000 0x10000>;
  73                                 read-only;
  74                         };
  75
  76                         permanent_config@50000 {
  77                                 reg = <0x50000 0x50000>;
  78                                 read-only;
  79                         };
  80
  81                         firmware@a0000 {
  82                                 reg = <0xa0000 0x760000>;
  83                         };
  84                 };
  85         };
  86 };
  87
  88 &pinctrl {
  89         state_default: pinctrl0 {
  90                 gpio {
  91                         ralink,group = "i2c", "uartf";
  92                         ralink,function = "gpio";
  93                 };
  94         };
  95 };
  96
  97 &ethernet {
  98         pinctrl-names = "default";
  99         pinctrl-0 = <&rgmii2_pins &mdio_pins>;
 100         mtd-mac-address = <&factory 0x28>;
 101         mediatek,portmap = "llllw";
 102
 103         port@5 {
 104                 status = "okay";
 105                 phy-handle = <&phy5>;
 106                 phy-mode = "rgmii";
 107         };
 108
 109         mdio-bus {
 110                 status = "okay";
 111
 112                 phy5: ethernet-phy@5 {
 113                         reg = <5>;
 114                         phy-mode = "rgmii";
 115                 };
 116         };
 117 };
 118
 119 &pcie {
 120         status = "okay";
 121 };
 122
 123 &pcie0 {
 124         mt76@0,0 {
 125                 reg = <0x0000 0 0 0 0>;
 126                 mediatek,mtd-eeprom = <&factory 0x8000>;
 127                 ieee80211-freq-limit = <5000000 6000000>;
 128         };
 129 };
 130
 131 &wmac {
 132         ralink,mtd-eeprom = <&factory 0>;
 133         pinctrl-names = "default";
 134         pinctrl-0 = <&pa_pins>;
 135 };