mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
092470b537
FriendlyElec NanoPi NEO4 is known to be a revision 4 based NanoPi4 series of boards. Most of know peripherals are shared between Nanopi M4 vs NEO4, except - 1GB DDR3 - USB Host ports - Missing DSI port - USB 2.0 Host with USB2PHY0 (no USB2PH1) Add support for it, by reusing existing rk3399-nanopi4.dtsi Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Akash Gajjar <akash@openedev.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
51 lines
934 B
Plaintext
51 lines
934 B
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Copyright (C) 2019 Amarula Solutions B.V.
|
|
* Author: Jagan Teki <jagan@amarulasolutions.com>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "rk3399-nanopi4.dtsi"
|
|
|
|
/ {
|
|
model = "FriendlyARM NanoPi NEO4";
|
|
compatible = "friendlyarm,nanopi-neo4", "rockchip,rk3399";
|
|
|
|
vdd_5v: vdd-5v {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vdd_5v";
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
vcc5v0_core: vcc5v0-core {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vcc5v0_core";
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
vin-supply = <&vdd_5v>;
|
|
};
|
|
|
|
vcc5v0_usb1: vcc5v0-usb1 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vcc5v0_usb1";
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
vin-supply = <&vcc5v0_sys>;
|
|
};
|
|
};
|
|
|
|
&vcc3v3_sys {
|
|
vin-supply = <&vcc5v0_core>;
|
|
};
|
|
|
|
&u2phy0_host {
|
|
phy-supply = <&vcc5v0_usb1>;
|
|
};
|
|
|
|
&vbus_typec {
|
|
regulator-always-on;
|
|
vin-supply = <&vdd_5v>;
|
|
};
|