0001 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
0002 /*
0003 * Copyright (C) 2019 Amarula Solutions B.V.
0004 * Author: Jagan Teki <jagan@amarulasolutions.com>
0005 */
0006
0007 /dts-v1/;
0008
0009 #include "rk3399-nanopi4.dtsi"
0010
0011 / {
0012 model = "FriendlyARM NanoPi NEO4";
0013 compatible = "friendlyarm,nanopi-neo4", "rockchip,rk3399";
0014
0015 vdd_5v: vdd-5v {
0016 compatible = "regulator-fixed";
0017 regulator-name = "vdd_5v";
0018 regulator-always-on;
0019 regulator-boot-on;
0020 };
0021
0022 vcc5v0_core: vcc5v0-core {
0023 compatible = "regulator-fixed";
0024 regulator-name = "vcc5v0_core";
0025 regulator-always-on;
0026 regulator-boot-on;
0027 vin-supply = <&vdd_5v>;
0028 };
0029
0030 vcc5v0_usb1: vcc5v0-usb1 {
0031 compatible = "regulator-fixed";
0032 regulator-name = "vcc5v0_usb1";
0033 regulator-always-on;
0034 regulator-boot-on;
0035 vin-supply = <&vcc5v0_sys>;
0036 };
0037 };
0038
0039 &vcc3v3_sys {
0040 vin-supply = <&vcc5v0_core>;
0041 };
0042
0043 &u2phy0_host {
0044 phy-supply = <&vcc5v0_usb1>;
0045 };
0046
0047 &vbus_typec {
0048 regulator-always-on;
0049 vin-supply = <&vdd_5v>;
0050 };
