Staging
v0.7.0
v0.7.0
rockchip-usb-phy.yaml
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/rockchip-usb-phy.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Rockchip USB2.0 phy
maintainers:
- Heiko Stuebner <heiko@sntech.de>
properties:
compatible:
enum:
- rockchip,rk3066a-usb-phy
- rockchip,rk3188-usb-phy
- rockchip,rk3288-usb-phy
"#address-cells":
const: 1
"#size-cells":
const: 0
required:
- compatible
- "#address-cells"
- "#size-cells"
additionalProperties: false
patternProperties:
"usb-phy@[0-9a-f]+$":
type: object
properties:
reg:
maxItems: 1
"#phy-cells":
const: 0
clocks:
maxItems: 1
clock-names:
const: phyclk
"#clock-cells":
const: 0
resets:
maxItems: 1
reset-names:
const: phy-reset
vbus-supply:
description: phandle for vbus power source
required:
- reg
- "#phy-cells"
additionalProperties: false
examples:
- |
usbphy: usbphy {
compatible = "rockchip,rk3288-usb-phy";
#address-cells = <1>;
#size-cells = <0>;
usbphy0: usb-phy@320 {
reg = <0x320>;
#phy-cells = <0>;
};
};