include/linux/mfd/as3711.h

File Facts

System

Linux kernel

Corpus path

include/linux/mfd/as3711.h

Extension

.h

Size

2808 bytes

Lines

125

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

• No C-style include directives detected by the generator.

Detected Declarations

• struct device
• struct regmap
• struct as3711
• struct as3711_regulator_pdata
• struct as3711_bl_pdata
• struct as3711_platform_data
• enum as3711_su2_feedback
• enum as3711_su2_fbprot

Annotated Snippet

struct as3711 {
	struct device *dev;
	struct regmap *regmap;
};

#define AS3711_MAX_STEPDOWN 4
#define AS3711_MAX_STEPUP 2
#define AS3711_MAX_LDO 8

enum as3711_su2_feedback {
	AS3711_SU2_VOLTAGE,
	AS3711_SU2_CURR1,
	AS3711_SU2_CURR2,
	AS3711_SU2_CURR3,
	AS3711_SU2_CURR_AUTO,
};

enum as3711_su2_fbprot {
	AS3711_SU2_LX_SD4,
	AS3711_SU2_GPIO2,
	AS3711_SU2_GPIO3,
	AS3711_SU2_GPIO4,
};

/*
 * Platform data
 */

struct as3711_regulator_pdata {
	struct regulator_init_data *init_data[AS3711_REGULATOR_MAX];
};

struct as3711_bl_pdata {
	bool su1_fb;
	int su1_max_uA;
	bool su2_fb;
	int su2_max_uA;
	enum as3711_su2_feedback su2_feedback;
	enum as3711_su2_fbprot su2_fbprot;
	bool su2_auto_curr1;
	bool su2_auto_curr2;
	bool su2_auto_curr3;
};

struct as3711_platform_data {
	struct as3711_regulator_pdata regulator;
	struct as3711_bl_pdata backlight;
};

#endif

Annotation

• Detected declarations: `struct device`, `struct regmap`, `struct as3711`, `struct as3711_regulator_pdata`, `struct as3711_bl_pdata`, `struct as3711_platform_data`, `enum as3711_su2_feedback`, `enum as3711_su2_fbprot`.
• 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.