65 lines
1.3 KiB
YAML
65 lines
1.3 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: "http://devicetree.org/schemas/phy/amlogic,meson8b-usb2-phy.yaml#"
|
|
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
|
|
|
title: Amlogic Meson8, Meson8b, Meson8m2 and GXBB USB2 PHY
|
|
|
|
maintainers:
|
|
- Martin Blumenstingl <martin.blumenstingl@googlemail.com>
|
|
|
|
properties:
|
|
compatible:
|
|
oneOf:
|
|
- items:
|
|
- enum:
|
|
- amlogic,meson8-usb2-phy
|
|
- amlogic,meson8b-usb2-phy
|
|
- amlogic,meson8m2-usb2-phy
|
|
- const: amlogic,meson-mx-usb2-phy
|
|
- const: amlogic,meson-gxbb-usb2-phy
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
minItems: 2
|
|
|
|
clock-names:
|
|
items:
|
|
- const: usb_general
|
|
- const: usb
|
|
|
|
resets:
|
|
minItems: 1
|
|
|
|
"#phy-cells":
|
|
const: 0
|
|
|
|
phy-supply:
|
|
description:
|
|
Phandle to a regulator that provides power to the PHY. This
|
|
regulator will be managed during the PHY power on/off sequence.
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- clocks
|
|
- clock-names
|
|
- "#phy-cells"
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
usb-phy@c0000000 {
|
|
compatible = "amlogic,meson-gxbb-usb2-phy";
|
|
reg = <0xc0000000 0x20>;
|
|
resets = <&reset_usb_phy>;
|
|
clocks = <&clk_usb_general>, <&reset_usb>;
|
|
clock-names = "usb_general", "usb";
|
|
phy-supply = <&usb_vbus>;
|
|
#phy-cells = <0>;
|
|
};
|