sound/soc/codecs/es8326.h

Source file repositories/reference/linux-study-clean/sound/soc/codecs/es8326.h

File Facts

System
Linux kernel
Corpus path
sound/soc/codecs/es8326.h
Extension
.h
Size
5968 bytes
Lines
204
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.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef _ES8326_H
#define _ES8326_H

/* ES8326 register space */
#define ES8326_RESET		0x00
#define ES8326_CLK_CTL		0x01
#define ES8326_CLK_INV		0x02
#define ES8326_CLK_RESAMPLE	0x03
#define ES8326_CLK_DIV1		0x04
#define ES8326_CLK_DIV2		0x05
#define ES8326_CLK_DLL		0x06
#define ES8326_CLK_MUX		0x07
#define ES8326_CLK_ADC_SEL	0x08
#define ES8326_CLK_DAC_SEL	0x09
#define ES8326_CLK_ADC_OSR	0x0a
#define ES8326_CLK_DAC_OSR	0x0b
#define ES8326_CLK_DIV_CPC	0x0c
#define ES8326_CLK_DIV_BCLK	0x0d
#define ES8326_CLK_TRI		0x0e
#define ES8326_CLK_DIV_LRCK	0x0f
#define ES8326_CLK_VMIDS1	0x10
#define ES8326_CLK_VMIDS2	0x11
#define ES8326_CLK_CAL_TIME	0x12
#define ES8326_FMT		0x13

#define ES8326_DAC_MUTE		0x14
#define ES8326_ADC_MUTE		0x15
#define ES8326_ANA_PDN		0x16
#define ES8326_PGA_PDN		0x17
#define ES8326_VMIDSEL		0x18
#define ES8326_ANA_LP		0x19
#define ES8326_ANA_DMS		0x1a
#define ES8326_ANA_MICBIAS	0x1b
#define ES8326_ANA_VSEL		0x1c
#define ES8326_SYS_BIAS		0x1d
#define ES8326_BIAS_SW1		0x1e
#define ES8326_BIAS_SW2		0x1f
#define ES8326_BIAS_SW3		0x20
#define ES8326_BIAS_SW4		0x21
#define ES8326_VMIDLOW		0x22
#define ES8326_PGAGAIN		0x23
#define ES8326_HP_DRIVER	0x24
#define ES8326_DAC2HPMIX	0x25
#define ES8326_HP_VOL		0x26
#define ES8326_HP_CAL		0x27
#define ES8326_HP_DRIVER_REF	0x28
#define ES8326_ADC_SCALE	0x29
#define ES8326_ADC1_SRC		0x2a
#define ES8326_ADC2_SRC		0x2b
#define ES8326_ADC1_VOL		0x2c
#define ES8326_ADC2_VOL		0x2d
#define ES8326_ADC_RAMPRATE	0x2e
#define ES8326_ADC_DRE		0x2f
#define ES8326_ADC_DRE_GAIN	0x30
#define ES8326_ADC_DRE_GATE	0x31
#define ES8326_ALC_RECOVERY	0x32
#define ES8326_ALC_LEVEL	0x33
#define ES8326_ADC_HPFS1	0x34
#define ES8326_ADC_HPFS2	0x35
#define ES8326_ADC_EQ		0x36
#define ES8326_HP_OFFSET_CAL	0x4A
#define ES8326_HPL_OFFSET_INI	0x4B
#define ES8326_HPR_OFFSET_INI	0x4C
#define ES8326_DAC_DSM		0x4D
#define ES8326_DAC_RAMPRATE	0x4E
#define ES8326_DAC_VPPSCALE	0x4F
#define ES8326_DACL_VOL	        0x50
#define ES8326_DRC_RECOVERY	0x53
#define ES8326_DRC_WINSIZE	0x54
#define ES8326_DAC_CROSSTALK	0x55
#define ES8326_HPJACK_TIMER	0x56
#define ES8326_HPDET_TYPE	0x57
#define ES8326_INT_SOURCE	0x58
#define ES8326_INTOUT_IO	0x59
#define ES8326_SDINOUT1_IO	0x5A
#define ES8326_SDINOUT23_IO	0x5B
#define ES8326_JACK_PULSE	0x5C

#define ES8326_DACR_VOL		0xF4
#define ES8326_SPKL_VOL		0xF5
#define ES8326_SPKR_VOL		0xF6
#define ES8326_HP_MISC		0xF7
#define ES8326_CTIA_OMTP_STA	0xF8
#define ES8326_PULLUP_CTL	0xF9
#define ES8326_CSM_I2C_STA	0xFA
#define ES8326_HPDET_STA	0xFB
#define ES8326_CSM_MUTE_STA	0xFC
#define ES8326_CHIP_ID1		0xFD
#define ES8326_CHIP_ID2		0xFE
#define ES8326_CHIP_VERSION	0xFF

Annotation

Implementation Notes