sound/soc/codecs/mt6359.h

File Facts

System

Linux kernel

Corpus path

sound/soc/codecs/mt6359.h

Extension

.h

Size

185382 bytes

Lines

4290

Domain

Driver Families

Bucket

sound/soc

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 mt6359_priv

Annotated Snippet

struct mt6359_priv {
	struct device *dev;
	struct regmap *regmap;
	unsigned int dl_rate[MT6359_AIF_NUM];
	unsigned int ul_rate[MT6359_AIF_NUM];
	int ana_gain[AUDIO_ANALOG_VOLUME_TYPE_MAX];
	unsigned int mux_select[MUX_NUM];
	unsigned int dmic_one_wire_mode;
	int dev_counter[DEVICE_NUM];
	int hp_gain_ctl;
	int hp_hifi_mode;
	int mtkaif_protocol;
};

#define CODEC_MT6359_NAME "mtk-codec-mt6359"
#define IS_DCC_BASE(type) ((type) == MIC_TYPE_MUX_DCC || \
			   (type) == MIC_TYPE_MUX_DCC_ECM_DIFF || \
			   (type) == MIC_TYPE_MUX_DCC_ECM_SINGLE)

void mt6359_set_mtkaif_protocol(struct snd_soc_component *cmpnt,
				int mtkaif_protocol);
void mt6359_mtkaif_calibration_enable(struct snd_soc_component *cmpnt);
void mt6359_mtkaif_calibration_disable(struct snd_soc_component *cmpnt);
void mt6359_set_mtkaif_calibration_phase(struct snd_soc_component *cmpnt,
					 int phase_1, int phase_2, int phase_3);

#endif/* end _MT6359_H_ */

Annotation

• Detected declarations: `struct mt6359_priv`.
• Atlas domain: Driver Families / sound/soc.
• 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.