drivers/soc/cirrus/Kconfig

File Facts

System

Linux kernel

Corpus path

drivers/soc/cirrus/Kconfig

Extension

[no extension]

Size

383 bytes

Lines

18

Domain

Driver Families

Bucket

drivers/soc

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

if ARCH_EP93XX

config EP93XX_SOC
	bool "Cirrus EP93xx chips SoC"
	select SOC_BUS
	select AUXILIARY_BUS
	default y
	help
	  Enable support SoC for Cirrus EP93xx chips.

	  Cirrus EP93xx chips have several swlocked registers,
	  this driver provides locked access for reset, pinctrl
	  and clk devices implemented as auxiliary devices.

endif

Annotation

• Atlas domain: Driver Families / drivers/soc.
• 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.