Documentation/devicetree/bindings/usb/renesas,rzg3e-xhci.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/usb/renesas,rzg3e-xhci.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/usb/renesas,rzg3e-xhci.yaml
Extension
.yaml
Size
2113 bytes
Lines
96
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-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/usb/renesas,rzg3e-xhci.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Renesas USB 3.2 Gen2 Host controller

maintainers:
  - Biju Das <biju.das.jz@bp.renesas.com>

properties:
  compatible:
    oneOf:
      - items:
          - enum:
              - renesas,r9a09g056-xhci # RZ/V2N
              - renesas,r9a09g057-xhci # RZ/V2H(P)
          - const: renesas,r9a09g047-xhci

      - items:
          - const: renesas,r9a09g047-xhci # RZ/G3E

  reg:
    maxItems: 1

  interrupts:
    items:
      - description: Logical OR of all interrupt signals.
      - description: System management interrupt
      - description: Host system error interrupt
      - description: Power management event interrupt
      - description: xHC interrupt

  interrupt-names:
    items:
      - const: all
      - const: smi
      - const: hse
      - const: pme
      - const: xhc

  clocks:
    maxItems: 1

  phys:
    maxItems: 2

  phy-names:
    items:
      - const: usb2-phy
      - const: usb3-phy

  power-domains:
    maxItems: 1

  resets:
    maxItems: 1

required:
  - compatible
  - reg
  - interrupts
  - interrupt-names
  - clocks
  - power-domains
  - resets
  - phys
  - phy-names

Annotation

Implementation Notes