Documentation/devicetree/bindings/w1/omap-hdq.txt

File Facts

System

Linux kernel

Corpus path

Documentation/devicetree/bindings/w1/omap-hdq.txt

Extension

.txt

Size

535 bytes

Lines

23

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

Required properties:
- compatible : should be "ti,omap3-1w" or "ti,am4372-hdq"
- reg : Address and length of the register set for the device
- interrupts : interrupt line.
- ti,hwmods : "hdq1w"

Optional properties:
- ti,mode: should be "hdq": HDQ mode  "1w": one-wire mode.
	   If not specified HDQ mode is implied.

Example:

- From omap3.dtsi
  hdqw1w: 1w@480b2000 {
	compatible = "ti,omap3-1w";
	reg = <0x480b2000 0x1000>;
	interrupts = <58>;
	ti,hwmods = "hdq1w";
	ti,mode = "hdq";
  };

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.