sound/soc/codecs/ak4671.h

Source file repositories/reference/linux-study-clean/sound/soc/codecs/ak4671.h

File Facts

System: Linux kernel
Corpus path: sound/soc/codecs/ak4671.h
Extension: .h
Size: 5167 bytes
Lines: 147
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.

Dependency Surface

No C-style include directives detected by the generator.

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef _AK4671_H
#define _AK4671_H

#define AK4671_AD_DA_POWER_MANAGEMENT		0x00
#define AK4671_PLL_MODE_SELECT0			0x01
#define AK4671_PLL_MODE_SELECT1			0x02
#define AK4671_FORMAT_SELECT			0x03
#define AK4671_MIC_SIGNAL_SELECT		0x04
#define AK4671_MIC_AMP_GAIN			0x05
#define AK4671_MIXING_POWER_MANAGEMENT0		0x06
#define AK4671_MIXING_POWER_MANAGEMENT1		0x07
#define AK4671_OUTPUT_VOLUME_CONTROL		0x08
#define AK4671_LOUT1_SIGNAL_SELECT		0x09
#define AK4671_ROUT1_SIGNAL_SELECT		0x0a
#define AK4671_LOUT2_SIGNAL_SELECT		0x0b
#define AK4671_ROUT2_SIGNAL_SELECT		0x0c
#define AK4671_LOUT3_SIGNAL_SELECT		0x0d
#define AK4671_ROUT3_SIGNAL_SELECT		0x0e
#define AK4671_LOUT1_POWER_MANAGERMENT		0x0f
#define AK4671_LOUT2_POWER_MANAGERMENT		0x10
#define AK4671_LOUT3_POWER_MANAGERMENT		0x11
#define AK4671_LCH_INPUT_VOLUME_CONTROL		0x12
#define AK4671_RCH_INPUT_VOLUME_CONTROL		0x13
#define AK4671_ALC_REFERENCE_SELECT		0x14
#define AK4671_DIGITAL_MIXING_CONTROL		0x15
#define AK4671_ALC_TIMER_SELECT			0x16
#define AK4671_ALC_MODE_CONTROL			0x17
#define AK4671_MODE_CONTROL1			0x18
#define AK4671_MODE_CONTROL2			0x19
#define AK4671_LCH_OUTPUT_VOLUME_CONTROL	0x1a
#define AK4671_RCH_OUTPUT_VOLUME_CONTROL	0x1b
#define AK4671_SIDETONE_A_CONTROL		0x1c
#define AK4671_DIGITAL_FILTER_SELECT		0x1d
#define AK4671_FIL3_COEFFICIENT0		0x1e
#define AK4671_FIL3_COEFFICIENT1		0x1f
#define AK4671_FIL3_COEFFICIENT2		0x20
#define AK4671_FIL3_COEFFICIENT3		0x21
#define AK4671_EQ_COEFFICIENT0			0x22
#define AK4671_EQ_COEFFICIENT1			0x23
#define AK4671_EQ_COEFFICIENT2			0x24
#define AK4671_EQ_COEFFICIENT3			0x25
#define AK4671_EQ_COEFFICIENT4			0x26
#define AK4671_EQ_COEFFICIENT5			0x27
#define AK4671_FIL1_COEFFICIENT0		0x28
#define AK4671_FIL1_COEFFICIENT1		0x29
#define AK4671_FIL1_COEFFICIENT2		0x2a
#define AK4671_FIL1_COEFFICIENT3		0x2b
#define AK4671_FIL2_COEFFICIENT0		0x2c
#define AK4671_FIL2_COEFFICIENT1		0x2d
#define AK4671_FIL2_COEFFICIENT2		0x2e
#define AK4671_FIL2_COEFFICIENT3		0x2f
#define AK4671_DIGITAL_FILTER_SELECT2		0x30
#define AK4671_E1_COEFFICIENT0			0x32
#define AK4671_E1_COEFFICIENT1			0x33
#define AK4671_E1_COEFFICIENT2			0x34
#define AK4671_E1_COEFFICIENT3			0x35
#define AK4671_E1_COEFFICIENT4			0x36
#define AK4671_E1_COEFFICIENT5			0x37
#define AK4671_E2_COEFFICIENT0			0x38
#define AK4671_E2_COEFFICIENT1			0x39
#define AK4671_E2_COEFFICIENT2			0x3a
#define AK4671_E2_COEFFICIENT3			0x3b
#define AK4671_E2_COEFFICIENT4			0x3c
#define AK4671_E2_COEFFICIENT5			0x3d
#define AK4671_E3_COEFFICIENT0			0x3e
#define AK4671_E3_COEFFICIENT1			0x3f
#define AK4671_E3_COEFFICIENT2			0x40
#define AK4671_E3_COEFFICIENT3			0x41
#define AK4671_E3_COEFFICIENT4			0x42
#define AK4671_E3_COEFFICIENT5			0x43
#define AK4671_E4_COEFFICIENT0			0x44
#define AK4671_E4_COEFFICIENT1			0x45
#define AK4671_E4_COEFFICIENT2			0x46
#define AK4671_E4_COEFFICIENT3			0x47
#define AK4671_E4_COEFFICIENT4			0x48
#define AK4671_E4_COEFFICIENT5			0x49
#define AK4671_E5_COEFFICIENT0			0x4a
#define AK4671_E5_COEFFICIENT1			0x4b
#define AK4671_E5_COEFFICIENT2			0x4c
#define AK4671_E5_COEFFICIENT3			0x4d
#define AK4671_E5_COEFFICIENT4			0x4e
#define AK4671_E5_COEFFICIENT5			0x4f
#define AK4671_EQ_CONTROL_250HZ_100HZ		0x50
#define AK4671_EQ_CONTROL_3500HZ_1KHZ		0x51
#define AK4671_EQ_CONTRO_10KHZ			0x52
#define AK4671_PCM_IF_CONTROL0			0x53
#define AK4671_PCM_IF_CONTROL1			0x54
#define AK4671_PCM_IF_CONTROL2			0x55
#define AK4671_DIGITAL_VOLUME_B_CONTROL		0x56
#define AK4671_DIGITAL_VOLUME_C_CONTROL		0x57

Annotation

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.