include/linux/phy/phy-common-props.h

File Facts

System

Linux kernel

Corpus path

include/linux/phy/phy-common-props.h

Extension

.h

Size

954 bytes

Lines

33

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

• dt-bindings/phy/phy.h

Detected Declarations

• struct fwnode_handle

Annotated Snippet

#ifndef __PHY_COMMON_PROPS_H
#define __PHY_COMMON_PROPS_H

#include <dt-bindings/phy/phy.h>

struct fwnode_handle;

int __must_check phy_get_rx_polarity(struct fwnode_handle *fwnode,
				     const char *mode_name,
				     unsigned int supported,
				     unsigned int default_val,
				     unsigned int *val);
int __must_check phy_get_tx_polarity(struct fwnode_handle *fwnode,
				     const char *mode_name,
				     unsigned int supported,
				     unsigned int default_val,
				     unsigned int *val);
int __must_check phy_get_manual_rx_polarity(struct fwnode_handle *fwnode,
					    const char *mode_name,
					    unsigned int *val);
int __must_check phy_get_manual_tx_polarity(struct fwnode_handle *fwnode,
					    const char *mode_name,
					    unsigned int *val);

#endif /* __PHY_COMMON_PROPS_H */

Annotation

• Immediate include surface: `dt-bindings/phy/phy.h`.
• Detected declarations: `struct fwnode_handle`.
• 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.