Documentation/devicetree/bindings/display/samsung/samsung,exynos-mixer.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/display/samsung/samsung,exynos-mixer.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/display/samsung/samsung,exynos-mixer.yaml
Extension
.yaml
Size
3258 bytes
Lines
143
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/display/samsung/samsung,exynos-mixer.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Samsung Exynos SoC Mixer

maintainers:
  - Inki Dae <inki.dae@samsung.com>
  - Seung-Woo Kim <sw0312.kim@samsung.com>
  - Kyungmin Park <kyungmin.park@samsung.com>
  - Krzysztof Kozlowski <krzk@kernel.org>

description:
  Samsung Exynos SoC Mixer is responsible for mixing and blending multiple data
  inputs before passing it to an output device.  The output is passed to HDMI.

properties:
  compatible:
    oneOf:
      - enum:
          - samsung,exynos4210-mixer
          - samsung,exynos4212-mixer
          - samsung,exynos5250-mixer
          - samsung,exynos5420-mixer
      - const: samsung,exynos5-mixer
        deprecated: true

  clocks:
    minItems: 3
    items:
      - description: Gate of Mixer IP bus clock.
      - description: Gate of HDMI IP bus clock, needed together with sclk_hdmi.
      - description: HDMI Special clock, one of the two possible inputs of
          mixer mux.
      - description: Video Processor clock.
      - description: Mixer mux clock.
      - description: Mixer Special clock.

  clock-names:
    minItems: 3
    items:
      - const: mixer
      - const: hdmi
      - const: sclk_hdmi
      - const: vp
      - const: mout_mixer
      - const: sclk_mixer

  interconnects:
    maxItems: 1

  interrupts:
    maxItems: 1

  iommus:
    maxItems: 1

  power-domains:
    maxItems: 1

  reg:
    minItems: 1
    items:
      - description: Mixer memory region.
      - description: Video Processor memory region.

required:
  - compatible

Annotation

Implementation Notes