include/linux/mdio/mdio-regmap.h

File Facts

System

Linux kernel

Corpus path

include/linux/mdio/mdio-regmap.h

Extension

.h

Size

586 bytes

Lines

27

Domain

Core OS

Bucket

Core Kernel Interface

Inferred role

Core OS: implementation source

Status

source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

• Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/phy.h

Detected Declarations

• struct device
• struct regmap
• struct mdio_regmap_config

Annotated Snippet

struct mdio_regmap_config {
	struct device *parent;
	struct regmap *regmap;
	char name[MII_BUS_ID_SIZE];
	u8 valid_addr;
	bool autoscan;
};

struct mii_bus *devm_mdio_regmap_register(struct device *dev,
					  const struct mdio_regmap_config *config);

#endif

Annotation

• Immediate include surface: `linux/phy.h`.
• Detected declarations: `struct device`, `struct regmap`, `struct mdio_regmap_config`.
• Atlas domain: Core OS / Core Kernel Interface.
• 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.