Documentation/devicetree/bindings/usb/dwc2.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/usb/dwc2.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/devicetree/bindings/usb/dwc2.yaml
Extension: .yaml
Size: 5052 bytes
Lines: 206
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.

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

Dependency Surface

No C-style include directives detected by the generator.

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/usb/dwc2.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: DesignWare HS OTG USB 2.0 controller

maintainers:
  - Rob Herring <robh@kernel.org>

allOf:
  - $ref: usb-drd.yaml#
  - $ref: usb-hcd.yaml#

properties:
  compatible:
    oneOf:
      - const: brcm,bcm2835-usb
      - const: hisilicon,hi6220-usb
      - const: ingenic,jz4775-otg
      - const: ingenic,jz4780-otg
      - const: ingenic,x1000-otg
      - const: ingenic,x1600-otg
      - const: ingenic,x1700-otg
      - const: ingenic,x1830-otg
      - const: ingenic,x2000-otg
      - items:
          - const: rockchip,rk3066-usb
          - const: snps,dwc2
      - items:
          - enum:
              - rockchip,px30-usb
              - rockchip,rk3036-usb
              - rockchip,rk3128-usb
              - rockchip,rk3188-usb
              - rockchip,rk3228-usb
              - rockchip,rk3288-usb
              - rockchip,rk3308-usb
              - rockchip,rk3328-usb
              - rockchip,rk3368-usb
              - rockchip,rv1108-usb
          - const: rockchip,rk3066-usb
          - const: snps,dwc2
      - const: lantiq,arx100-usb
      - const: lantiq,ase-usb
      - const: lantiq,danube-usb
      - const: lantiq,xrx200-usb
      - const: lantiq,xrx300-usb
      - items:
          - enum:
              - amlogic,meson8-usb
              - amlogic,meson8b-usb
              - amlogic,meson-gxbb-usb
              - amlogic,meson-g12a-usb
              - amlogic,meson-a1-usb
              - intel,socfpga-agilex-hsotg
          - const: snps,dwc2
      - const: amcc,dwc-otg
      - const: apm,apm82181-dwc-otg
      - const: snps,dwc2
      - const: sophgo,cv1800b-usb
      - const: st,stm32f4x9-fsotg
      - const: st,stm32f4x9-hsotg
      - const: st,stm32f7-hsotg
      - const: st,stm32mp15-fsotg
      - items:
          - const: st,stm32mp15-hsotg
          - const: snps,dwc2
      - const: samsung,s3c6400-hsotg

Annotation

Atlas domain: Support Tooling And Documentation / Documentation.
Implementation status: atlas-only.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.