Documentation/devicetree/bindings/sound/rockchip-rt5645.txt

File Facts

System

Linux kernel

Corpus path

Documentation/devicetree/bindings/sound/rockchip-rt5645.txt

Extension

.txt

Size

511 bytes

Lines

18

Domain

Support Tooling And Documentation

Bucket

Documentation

Inferred role

Support Tooling And Documentation: documentation

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

ROCKCHIP with RT5645/RT5650 CODECS

Required properties:
- compatible: "rockchip,rockchip-audio-rt5645"
- rockchip,model: The user-visible name of this sound complex
- rockchip,i2s-controller: The phandle of the Rockchip I2S controller that's
  connected to the CODEC
- rockchip,audio-codec: The phandle of the RT5645/RT5650 audio codec

Example:

sound {
	compatible = "rockchip,rockchip-audio-rt5645";
	rockchip,model = "ROCKCHIP-I2S";
	rockchip,i2s-controller = <&i2s>;
	rockchip,audio-codec = <&rt5645>;
};

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.