include/linux/mfd/wm8350/supply.h

File Facts

System

Linux kernel

Corpus path

include/linux/mfd/wm8350/supply.h

Extension

.h

Size

4098 bytes

Lines

130

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/power_supply.h

Detected Declarations

• struct wm8350_charger_policy
• struct wm8350_power

Annotated Snippet

struct wm8350_charger_policy {

	/* charger state machine policy  - set in machine driver */
	int eoc_mA;		/* end of charge current (mA)  */
	int charge_mV;		/* charge voltage */
	int fast_limit_mA;	/* fast charge current limit */
	int fast_limit_USB_mA;	/* USB fast charge current limit */
	int charge_timeout;	/* charge timeout (mins) */
	int trickle_start_mV;	/* trickle charge starts at mV */
	int trickle_charge_mA;	/* trickle charge current */
	int trickle_charge_USB_mA;	/* USB trickle charge current */
};

struct wm8350_power {
	struct platform_device *pdev;
	struct power_supply *battery;
	struct power_supply *usb;
	struct power_supply *ac;
	struct wm8350_charger_policy *policy;

	int rev_g_coeff;
};

#endif

Annotation

• Immediate include surface: `linux/mutex.h`, `linux/power_supply.h`.
• Detected declarations: `struct wm8350_charger_policy`, `struct wm8350_power`.
• 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.