sound/aoa/fabrics/Kconfig

File Facts

System

Linux kernel

Corpus path

sound/aoa/fabrics/Kconfig

Extension

[no extension]

Size

391 bytes

Lines

13

Domain

Driver Families

Bucket

sound/aoa

Inferred role

Driver Families: build/configuration rule

Status

atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

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-only
config SND_AOA_FABRIC_LAYOUT
	tristate "layout-id fabric"
	select SND_AOA_SOUNDBUS
	select SND_AOA_SOUNDBUS_I2S
	help
	This enables the layout-id fabric for the Apple Onboard
	Audio driver, the module holding it all together
	based on the device-tree's layout-id property.
	
	If you are unsure and have a later Apple machine,
	compile it as a module.

Annotation

• Atlas domain: Driver Families / sound/aoa.
• 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.