Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml

File Facts

System

Linux kernel

Corpus path

Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml

Extension

.yaml

Size

5058 bytes

Lines

186

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

• dt-bindings/clock/qcom,dispcc-sc8280xp.h
• dt-bindings/clock/qcom,gcc-sc8280xp.h
• dt-bindings/interrupt-controller/arm-gic.h
• dt-bindings/interconnect/qcom,sc8280xp.h
• dt-bindings/power/qcom-rpmpd.h

Detected Declarations

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

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/msm/qcom,sc8280xp-mdss.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Qualcomm SC8280XP Mobile Display Subsystem

maintainers:
  - Bjorn Andersson <andersson@kernel.org>

description:
  Device tree bindings for MSM Mobile Display Subsystem (MDSS) that encapsulates
  sub-blocks like DPU display controller, DSI and DP interfaces etc.

$ref: /schemas/display/msm/mdss-common.yaml#

properties:
  compatible:
    const: qcom,sc8280xp-mdss

  clocks:
    items:
      - description: Display AHB clock from gcc
      - description: Display AHB clock from dispcc
      - description: Display core clock

  clock-names:
    items:
      - const: iface
      - const: ahb
      - const: core

patternProperties:
  "^display-controller@[0-9a-f]+$":
    type: object
    additionalProperties: true

    properties:
      compatible:
        const: qcom,sc8280xp-dpu

  "^displayport-controller@[0-9a-f]+$":
    type: object
    additionalProperties: true

    properties:
      compatible:
        enum:
          - qcom,sc8280xp-dp
          - qcom,sc8280xp-edp

  "^dsi@[0-9a-f]+$":
    type: object
    additionalProperties: true
    properties:
      compatible:
        contains:
          const: qcom,sc8280xp-dsi-ctrl

  "^phy@[0-9a-f]+$":
    type: object
    additionalProperties: true
    properties:
      compatible:
        contains:
          const: qcom,sc8280xp-dsi-phy-5nm

unevaluatedProperties: false

Annotation

• Immediate include surface: `dt-bindings/clock/qcom,dispcc-sc8280xp.h`, `dt-bindings/clock/qcom,gcc-sc8280xp.h`, `dt-bindings/interrupt-controller/arm-gic.h`, `dt-bindings/interconnect/qcom,sc8280xp.h`, `dt-bindings/power/qcom-rpmpd.h`.
• 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.