drivers/iio/adc/stm32-adc-core.h

File Facts

System

Linux kernel

Corpus path

drivers/iio/adc/stm32-adc-core.h

Extension

.h

Size

8892 bytes

Lines

280

Domain

Driver Families

Bucket

drivers/iio

Inferred role

Driver Families: implementation source

Status

source implementation candidate

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.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/bitfield.h
• linux/bits.h

Detected Declarations

• struct stm32_adc_common
• enum stm32h7_adc_dmngt

Annotated Snippet

struct stm32_adc_common {
	void __iomem			*base;
	phys_addr_t			phys_base;
	unsigned long			rate;
	int				vref_mv;
	spinlock_t			lock;		/* lock for common register */
};

#endif

Annotation

• Immediate include surface: `linux/bitfield.h`, `linux/bits.h`.
• Detected declarations: `struct stm32_adc_common`, `enum stm32h7_adc_dmngt`.
• Atlas domain: Driver Families / drivers/iio.
• Implementation status: source implementation candidate.

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.