include/sound/wm5100.h

File Facts

System

Linux kernel

Corpus path

include/sound/wm5100.h

Extension

.h

Size

935 bytes

Lines

53

Domain

Driver Families

Bucket

include/sound

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• 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 wm5100_jack_mode
• struct wm5100_pdata
• enum wm5100_in_mode
• enum wm5100_dmic_sup
• enum wm5100_micdet_bias

Annotated Snippet

struct wm5100_jack_mode {
	enum wm5100_micdet_bias bias;
	int hp_pol;
	int micd_src;
};

#define WM5100_GPIO_SET 0x10000

struct wm5100_pdata {
	int irq_flags;

	struct wm5100_jack_mode jack_modes[2];

	/* Input pin mode selection */
	enum wm5100_in_mode in_mode[4];

	/* DMIC supply selection */
	enum wm5100_dmic_sup dmic_sup[4];

	int gpio_defaults[6];
};

#endif

Annotation

• Detected declarations: `struct wm5100_jack_mode`, `struct wm5100_pdata`, `enum wm5100_in_mode`, `enum wm5100_dmic_sup`, `enum wm5100_micdet_bias`.
• Atlas domain: Driver Families / include/sound.
• 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.