include/linux/mfd/max8907.h

File Facts

System

Linux kernel

Corpus path

include/linux/mfd/max8907.h

Extension

.h

Size

7555 bytes

Lines

250

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/mutex.h
• linux/pm.h

Detected Declarations

• struct max8907_platform_data
• struct regmap_irq_chips_data
• struct max8907

Annotated Snippet

struct max8907_platform_data {
	struct regulator_init_data *init_data[MAX8907_NUM_REGULATORS];
	bool pm_off;
};

struct regmap_irq_chips_data;

struct max8907 {
	struct device			*dev;
	struct mutex			irq_lock;
	struct i2c_client		*i2c_gen;
	struct i2c_client		*i2c_rtc;
	struct regmap			*regmap_gen;
	struct regmap			*regmap_rtc;
	struct regmap_irq_chip_data	*irqc_chg;
	struct regmap_irq_chip_data	*irqc_on_off;
	struct regmap_irq_chip_data	*irqc_rtc;
};

#endif

Annotation

• Immediate include surface: `linux/mutex.h`, `linux/pm.h`.
• Detected declarations: `struct max8907_platform_data`, `struct regmap_irq_chips_data`, `struct max8907`.
• 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.