include/uapi/linux/tps6594_pfsm.h

File Facts

System

Linux kernel

Corpus path

include/uapi/linux/tps6594_pfsm.h

Extension

.h

Size

1160 bytes

Lines

38

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/const.h
• linux/ioctl.h
• linux/types.h

Detected Declarations

• struct pmic_state_opt

Annotated Snippet

struct pmic_state_opt {
	__u8 gpio_retention;
	__u8 ddr_retention;
	__u8 mcu_only_startup_dest;
};

/* Commands */
#define PMIC_BASE			'P'

#define PMIC_GOTO_STANDBY		_IO(PMIC_BASE, 0)
#define PMIC_GOTO_LP_STANDBY		_IO(PMIC_BASE, 1)
#define PMIC_UPDATE_PGM			_IO(PMIC_BASE, 2)
#define PMIC_SET_ACTIVE_STATE		_IO(PMIC_BASE, 3)
#define PMIC_SET_MCU_ONLY_STATE		_IOW(PMIC_BASE, 4, struct pmic_state_opt)
#define PMIC_SET_RETENTION_STATE	_IOW(PMIC_BASE, 5, struct pmic_state_opt)

#endif /*  __TPS6594_PFSM_H */

Annotation

• Immediate include surface: `linux/const.h`, `linux/ioctl.h`, `linux/types.h`.
• Detected declarations: `struct pmic_state_opt`.
• 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.