Documentation/devicetree/bindings/phy/allwinner,sun50i-h6-usb3-phy.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/phy/allwinner,sun50i-h6-usb3-phy.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/phy/allwinner,sun50i-h6-usb3-phy.yaml
Extension
.yaml
Size
953 bytes
Lines
50
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
# Copyright 2019 Ondrej Jirman <megous@megous.com>
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/allwinner,sun50i-h6-usb3-phy.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Allwinner H6 USB3 PHY

maintainers:
  - Ondrej Jirman <megous@megous.com>

properties:
  compatible:
    enum:
      - allwinner,sun50i-h6-usb3-phy

  reg:
    maxItems: 1

  clocks:
    maxItems: 1

  resets:
    maxItems: 1

  "#phy-cells":
    const: 0

required:
  - compatible
  - reg
  - clocks
  - resets
  - "#phy-cells"

additionalProperties: false

examples:
  - |
    #include <dt-bindings/clock/sun50i-h6-ccu.h>
    #include <dt-bindings/reset/sun50i-h6-ccu.h>
    phy@5210000 {
          compatible = "allwinner,sun50i-h6-usb3-phy";
          reg = <0x5210000 0x10000>;
          clocks = <&ccu CLK_USB_PHY1>;
          resets = <&ccu RST_USB_PHY1>;
          #phy-cells = <0>;
    };

Annotation

Implementation Notes