On 29/04/2022 09:00, Vincent Shih wrote: > --- /dev/null > +++ b/Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml > @@ -0,0 +1,73 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +# Copyright (C) Sunplus Co., Ltd. 2021 > +%YAML 1.2 > +--- > +$id: "http://devicetree.org/schemas/phy/sunplus,sp7021-usb2-phy.yaml#"; > +$schema: "http://devicetree.org/meta-schemas/core.yaml#"; > + > +title: Sunplus SP7021 USB 2.0 PHY Controller Device Tree bindings Drop Device Tree bindings > + > +maintainers: > + - Vincent Shih <vincent.sunplus@xxxxxxxxx> > + > +properties: > + compatible: > + const: sunplus,sp7021-usb2-phy > + > + reg: > + items: > + - description: UPHY register region > + - description: MOON4 register region > + > + reg-names: > + items: > + - const: phy > + - const: moon4 > + > + clocks: > + maxItems: 1 > + > + resets: > + maxItems: 1 > + > + "#phy-cells": > + const: 0 > + > + nvmem-cell-names: > + description: names corresponding to the nvmem cells of disconnect voltage > + const: disc_vol > + > + nvmem-cells: > + description: nvmem cell address of disconnect voltage > + maxItems: 1 > + > + sunplus,disc-vol-addr-off: > + $ref: /schemas/types.yaml#/definitions/uint32 > + description: the otp address offset of disconnect voltage > + > +required: > + - compatible > + - reg > + - reg-names > + - clocks > + - resets > + - "#phy-cells" > + - nvmem-cell-names > + - nvmem-cells > + - sunplus,disc-vol-addr-off > + > +additionalProperties: false > + > +examples: > + - | > + sp_uphy0: uphy@9c004a80 { Generic node name, so either phy or usb-phy. Best regards, Krzysztof
