sun50i-h5-nanopi-neo2.dts

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    1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
    2 // Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
    3 
    4 /dts-v1/;
    5 #include "sun50i-h5.dtsi"
    6 
    7 #include <dt-bindings/gpio/gpio.h>
    8 
    9 / {
   10         model = "FriendlyARM NanoPi NEO 2";
   11         compatible = "friendlyarm,nanopi-neo2", "allwinner,sun50i-h5";
   12 
   13         aliases {
   14                 ethernet0 = &emac;
   15                 serial0 = &uart0;
   16         };
   17 
   18         chosen {
   19                 stdout-path = "serial0:115200n8";
   20         };
   21 
   22         leds {
   23                 compatible = "gpio-leds";
   24 
   25                 led-0 {
   26                         label = "nanopi:green:pwr";
   27                         gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
   28                         default-state = "on";
   29                 };
   30 
   31                 led-1 {
   32                         label = "nanopi:blue:status";
   33                         gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>;
   34                 };
   35         };
   36 
   37         reg_gmac_3v3: gmac-3v3 {
   38                 compatible = "regulator-fixed";
   39                 regulator-name = "gmac-3v3";
   40                 regulator-min-microvolt = <3300000>;
   41                 regulator-max-microvolt = <3300000>;
   42                 startup-delay-us = <100000>;
   43                 enable-active-high;
   44                 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
   45         };
   46 
   47         reg_vcc3v3: vcc3v3 {
   48                 compatible = "regulator-fixed";
   49                 regulator-name = "vcc3v3";
   50                 regulator-min-microvolt = <3300000>;
   51                 regulator-max-microvolt = <3300000>;
   52         };
   53 
   54         reg_usb0_vbus: usb0-vbus {
   55                 compatible = "regulator-fixed";
   56                 regulator-name = "usb0-vbus";
   57                 regulator-min-microvolt = <5000000>;
   58                 regulator-max-microvolt = <5000000>;
   59                 enable-active-high;
   60                 gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
   61                 status = "okay";
   62         };
   63 };
   64 
   65 &ehci0 {
   66         status = "okay";
   67 };
   68 
   69 &ehci3 {
   70         status = "okay";
   71 };
   72 
   73 &emac {
   74         pinctrl-names = "default";
   75         pinctrl-0 = <&emac_rgmii_pins>;
   76         phy-supply = <&reg_gmac_3v3>;
   77         phy-handle = <&ext_rgmii_phy>;
   78         phy-mode = "rgmii-id";
   79         status = "okay";
   80 };
   81 
   82 &external_mdio {
   83         ext_rgmii_phy: ethernet-phy@7 {
   84                 compatible = "ethernet-phy-ieee802.3-c22";
   85                 reg = <7>;
   86         };
   87 };
   88 
   89 &mmc0 {
   90         vmmc-supply = <&reg_vcc3v3>;
   91         bus-width = <4>;
   92         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
   93         status = "okay";
   94 };
   95 
   96 &ohci0 {
   97         status = "okay";
   98 };
   99 
  100 &ohci3 {
  101         status = "okay";
  102 };
  103 
  104 &uart0 {
  105         pinctrl-names = "default";
  106         pinctrl-0 = <&uart0_pa_pins>;
  107         status = "okay";
  108 };
  109 
  110 &usb_otg {
  111         dr_mode = "otg";
  112         status = "okay";
  113 };
  114 
  115 &usbphy {
  116         /* USB Type-A port's VBUS is always on */
  117         usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
  118         usb0_vbus-supply = <&reg_usb0_vbus>;
  119         status = "okay";
  120 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm64/allwinner/sun50i-h5-nanopi-neo2.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/allwinner/sun50i-h5-nanopi-neo2.dts