#include <linux/init.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/i2c.h>
#include <linux/spi/spi.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/tlv.h>
#include <sound/soc.h>
#include "adav80x.h"

Data Structures
struct	adav80x

Macros
#define	ADAV80X_PLAYBACK_CTRL 0x04

#define	ADAV80X_AUX_IN_CTRL 0x05

#define	ADAV80X_REC_CTRL 0x06

#define	ADAV80X_AUX_OUT_CTRL 0x07

#define	ADAV80X_DPATH_CTRL1 0x62

#define	ADAV80X_DPATH_CTRL2 0x63

#define	ADAV80X_DAC_CTRL1 0x64

#define	ADAV80X_DAC_CTRL2 0x65

#define	ADAV80X_DAC_CTRL3 0x66

#define	ADAV80X_DAC_L_VOL 0x68

#define	ADAV80X_DAC_R_VOL 0x69

#define	ADAV80X_PGA_L_VOL 0x6c

#define	ADAV80X_PGA_R_VOL 0x6d

#define	ADAV80X_ADC_CTRL1 0x6e

#define	ADAV80X_ADC_CTRL2 0x6f

#define	ADAV80X_ADC_L_VOL 0x70

#define	ADAV80X_ADC_R_VOL 0x71

#define	ADAV80X_PLL_CTRL1 0x74

#define	ADAV80X_PLL_CTRL2 0x75

#define	ADAV80X_ICLK_CTRL1 0x76

#define	ADAV80X_ICLK_CTRL2 0x77

#define	ADAV80X_PLL_CLK_SRC 0x78

#define	ADAV80X_PLL_OUTE 0x7a

#define	ADAV80X_PLL_CLK_SRC_PLL_XIN(pll) 0x00

#define	ADAV80X_PLL_CLK_SRC_PLL_MCLKI(pll) (0x40 << (pll))

#define	ADAV80X_PLL_CLK_SRC_PLL_MASK(pll) (0x40 << (pll))

#define	ADAV80X_ICLK_CTRL1_DAC_SRC(src) ((src) << 5)

#define	ADAV80X_ICLK_CTRL1_ADC_SRC(src) ((src) << 2)

#define	ADAV80X_ICLK_CTRL1_ICLK2_SRC(src) (src)

#define	ADAV80X_ICLK_CTRL2_ICLK1_SRC(src) ((src) << 3)

#define	ADAV80X_PLL_CTRL1_PLLDIV 0x10

#define	ADAV80X_PLL_CTRL1_PLLPD(pll) (0x04 << (pll))

#define	ADAV80X_PLL_CTRL1_XTLPD 0x02

#define	ADAV80X_PLL_CTRL2_FIELD(pll, x) ((x) << ((pll) * 4))

#define	ADAV80X_PLL_CTRL2_FS_48(pll) ADAV80X_PLL_CTRL2_FIELD((pll), 0x00)

#define	ADAV80X_PLL_CTRL2_FS_32(pll) ADAV80X_PLL_CTRL2_FIELD((pll), 0x08)

#define	ADAV80X_PLL_CTRL2_FS_44(pll) ADAV80X_PLL_CTRL2_FIELD((pll), 0x0c)

#define	ADAV80X_PLL_CTRL2_SEL(pll) ADAV80X_PLL_CTRL2_FIELD((pll), 0x02)

#define	ADAV80X_PLL_CTRL2_DOUB(pll) ADAV80X_PLL_CTRL2_FIELD((pll), 0x01)

#define	ADAV80X_PLL_CTRL2_PLL_MASK(pll) ADAV80X_PLL_CTRL2_FIELD((pll), 0x0f)

#define	ADAV80X_ADC_CTRL1_MODULATOR_MASK 0x80

#define	ADAV80X_ADC_CTRL1_MODULATOR_128FS 0x00

#define	ADAV80X_ADC_CTRL1_MODULATOR_64FS 0x80

#define	ADAV80X_DAC_CTRL1_PD 0x80

#define	ADAV80X_DAC_CTRL2_DIV1 0x00

#define	ADAV80X_DAC_CTRL2_DIV1_5 0x10

#define	ADAV80X_DAC_CTRL2_DIV2 0x20

#define	ADAV80X_DAC_CTRL2_DIV3 0x30

#define	ADAV80X_DAC_CTRL2_DIV_MASK 0x30

#define	ADAV80X_DAC_CTRL2_INTERPOL_256FS 0x00

#define	ADAV80X_DAC_CTRL2_INTERPOL_128FS 0x40

#define	ADAV80X_DAC_CTRL2_INTERPOL_64FS 0x80

#define	ADAV80X_DAC_CTRL2_INTERPOL_MASK 0xc0

#define	ADAV80X_DAC_CTRL2_DEEMPH_NONE 0x00

#define	ADAV80X_DAC_CTRL2_DEEMPH_44 0x01

#define	ADAV80X_DAC_CTRL2_DEEMPH_32 0x02

#define	ADAV80X_DAC_CTRL2_DEEMPH_48 0x03

#define	ADAV80X_DAC_CTRL2_DEEMPH_MASK 0x01

#define	ADAV80X_CAPTURE_MODE_MASTER 0x20

#define	ADAV80X_CAPTURE_WORD_LEN24 0x00

#define	ADAV80X_CAPTURE_WORD_LEN20 0x04

#define	ADAV80X_CAPTRUE_WORD_LEN18 0x08

#define	ADAV80X_CAPTURE_WORD_LEN16 0x0c

#define	ADAV80X_CAPTURE_WORD_LEN_MASK 0x0c

#define	ADAV80X_CAPTURE_MODE_LEFT_J 0x00

#define	ADAV80X_CAPTURE_MODE_I2S 0x01

#define	ADAV80X_CAPTURE_MODE_RIGHT_J 0x03

#define	ADAV80X_CAPTURE_MODE_MASK 0x03

#define	ADAV80X_PLAYBACK_MODE_MASTER 0x10

#define	ADAV80X_PLAYBACK_MODE_LEFT_J 0x00

#define	ADAV80X_PLAYBACK_MODE_I2S 0x01

#define	ADAV80X_PLAYBACK_MODE_RIGHT_J_24 0x04

#define	ADAV80X_PLAYBACK_MODE_RIGHT_J_20 0x05

#define	ADAV80X_PLAYBACK_MODE_RIGHT_J_18 0x06

#define	ADAV80X_PLAYBACK_MODE_RIGHT_J_16 0x07

#define	ADAV80X_PLAYBACK_MODE_MASK 0x07

#define	ADAV80X_PLL_OUTE_SYSCLKPD(x) BIT(2 - (x))

#define	ADAV80X_MUX_ENUM_DECL(name, reg, shift)

#define	ADAV80X_MUX(name, ctrl) SND_SOC_DAPM_VALUE_MUX(name, SND_SOC_NOPM, 0, 0, ctrl)

#define	ADAV80X_PLAYBACK_RATES

#define	ADAV80X_CAPTURE_RATES (SNDRV_PCM_RATE_48000 \| SNDRV_PCM_RATE_96000)

#define	ADAV80X_FORMATS

Functions
	module_init (adav80x_init)

	module_exit (adav80x_exit)

	MODULE_DESCRIPTION ("ASoC ADAV80x driver")

	MODULE_AUTHOR ("Lars-Peter Clausen <[email protected]>")

	MODULE_AUTHOR ("Yi Li <yi.li@analog.com>>")

	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define ADAV80X_ADC_CTRL1 0x6e

Definition at line 38 of file adav80x.c.

#define ADAV80X_ADC_CTRL1_MODULATOR_128FS 0x00

Definition at line 73 of file adav80x.c.

#define ADAV80X_ADC_CTRL1_MODULATOR_64FS 0x80

Definition at line 74 of file adav80x.c.

#define ADAV80X_ADC_CTRL1_MODULATOR_MASK 0x80

Definition at line 72 of file adav80x.c.

#define ADAV80X_ADC_CTRL2 0x6f

Definition at line 39 of file adav80x.c.

#define ADAV80X_ADC_L_VOL 0x70

Definition at line 40 of file adav80x.c.

#define ADAV80X_ADC_R_VOL 0x71

Definition at line 41 of file adav80x.c.

#define ADAV80X_AUX_IN_CTRL 0x05

Definition at line 26 of file adav80x.c.

#define ADAV80X_AUX_OUT_CTRL 0x07

Definition at line 28 of file adav80x.c.

#define ADAV80X_CAPTRUE_WORD_LEN18 0x08

Definition at line 98 of file adav80x.c.

#define ADAV80X_CAPTURE_MODE_I2S 0x01

Definition at line 103 of file adav80x.c.

#define ADAV80X_CAPTURE_MODE_LEFT_J 0x00

Definition at line 102 of file adav80x.c.

#define ADAV80X_CAPTURE_MODE_MASK 0x03

Definition at line 105 of file adav80x.c.

#define ADAV80X_CAPTURE_MODE_MASTER 0x20

Definition at line 95 of file adav80x.c.

#define ADAV80X_CAPTURE_MODE_RIGHT_J 0x03

Definition at line 104 of file adav80x.c.

#define ADAV80X_CAPTURE_RATES (SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000)

Definition at line 732 of file adav80x.c.

#define ADAV80X_CAPTURE_WORD_LEN16 0x0c

Definition at line 99 of file adav80x.c.

#define ADAV80X_CAPTURE_WORD_LEN20 0x04

Definition at line 97 of file adav80x.c.

#define ADAV80X_CAPTURE_WORD_LEN24 0x00

Definition at line 96 of file adav80x.c.

#define ADAV80X_CAPTURE_WORD_LEN_MASK 0x0c

Definition at line 100 of file adav80x.c.

#define ADAV80X_DAC_CTRL1 0x64

Definition at line 31 of file adav80x.c.

#define ADAV80X_DAC_CTRL1_PD 0x80

Definition at line 76 of file adav80x.c.

#define ADAV80X_DAC_CTRL2 0x65

Definition at line 32 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DEEMPH_32 0x02

Definition at line 91 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DEEMPH_44 0x01

Definition at line 90 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DEEMPH_48 0x03

Definition at line 92 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DEEMPH_MASK 0x01

Definition at line 93 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DEEMPH_NONE 0x00

Definition at line 89 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DIV1 0x00

Definition at line 78 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DIV1_5 0x10

Definition at line 79 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DIV2 0x20

Definition at line 80 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DIV3 0x30

Definition at line 81 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_DIV_MASK 0x30

Definition at line 82 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_INTERPOL_128FS 0x40

Definition at line 85 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_INTERPOL_256FS 0x00

Definition at line 84 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_INTERPOL_64FS 0x80

Definition at line 86 of file adav80x.c.

#define ADAV80X_DAC_CTRL2_INTERPOL_MASK 0xc0

Definition at line 87 of file adav80x.c.

#define ADAV80X_DAC_CTRL3 0x66

Definition at line 33 of file adav80x.c.

#define ADAV80X_DAC_L_VOL 0x68

Definition at line 34 of file adav80x.c.

#define ADAV80X_DAC_R_VOL 0x69

Definition at line 35 of file adav80x.c.

#define ADAV80X_DPATH_CTRL1 0x62

Definition at line 29 of file adav80x.c.

#define ADAV80X_DPATH_CTRL2 0x63

Definition at line 30 of file adav80x.c.

#define ADAV80X_FORMATS

Value:

(SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S18_3LE | \

SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S24_LE)

Definition at line 734 of file adav80x.c.

#define ADAV80X_ICLK_CTRL1 0x76

Definition at line 44 of file adav80x.c.

#define ADAV80X_ICLK_CTRL1_ADC_SRC ( src ) ((src) << 2)

Definition at line 54 of file adav80x.c.

#define ADAV80X_ICLK_CTRL1_DAC_SRC ( src ) ((src) << 5)

Definition at line 53 of file adav80x.c.

#define ADAV80X_ICLK_CTRL1_ICLK2_SRC ( src ) (src)

Definition at line 55 of file adav80x.c.

#define ADAV80X_ICLK_CTRL2 0x77

Definition at line 45 of file adav80x.c.

#define ADAV80X_ICLK_CTRL2_ICLK1_SRC ( src ) ((src) << 3)

Definition at line 56 of file adav80x.c.

#define ADAV80X_MUX	(	name,
		ctrl
	)	SND_SOC_DAPM_VALUE_MUX(name, SND_SOC_NOPM, 0, 0, ctrl)

Definition at line 171 of file adav80x.c.

#define ADAV80X_MUX_ENUM_DECL	(	name,
		reg,
		shift
	)

Value:

SOC_VALUE_ENUM_DOUBLE_DECL(name, reg, shift, 7, \
        ARRAY_SIZE(adav80x_mux_text), adav80x_mux_text, \
        adav80x_mux_values)

Definition at line 155 of file adav80x.c.

#define ADAV80X_PGA_L_VOL 0x6c

Definition at line 36 of file adav80x.c.

#define ADAV80X_PGA_R_VOL 0x6d

Definition at line 37 of file adav80x.c.

#define ADAV80X_PLAYBACK_CTRL 0x04

Definition at line 25 of file adav80x.c.

#define ADAV80X_PLAYBACK_MODE_I2S 0x01

Definition at line 109 of file adav80x.c.

#define ADAV80X_PLAYBACK_MODE_LEFT_J 0x00

Definition at line 108 of file adav80x.c.

#define ADAV80X_PLAYBACK_MODE_MASK 0x07

Definition at line 114 of file adav80x.c.

#define ADAV80X_PLAYBACK_MODE_MASTER 0x10

Definition at line 107 of file adav80x.c.

#define ADAV80X_PLAYBACK_MODE_RIGHT_J_16 0x07

Definition at line 113 of file adav80x.c.

#define ADAV80X_PLAYBACK_MODE_RIGHT_J_18 0x06

Definition at line 112 of file adav80x.c.

#define ADAV80X_PLAYBACK_MODE_RIGHT_J_20 0x05

Definition at line 111 of file adav80x.c.

#define ADAV80X_PLAYBACK_MODE_RIGHT_J_24 0x04

Definition at line 110 of file adav80x.c.

#define ADAV80X_PLAYBACK_RATES

Value:

(SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
    SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_64000 | SNDRV_PCM_RATE_88200 | \
    SNDRV_PCM_RATE_96000)

Definition at line 728 of file adav80x.c.

#define ADAV80X_PLL_CLK_SRC 0x78

Definition at line 46 of file adav80x.c.

#define ADAV80X_PLL_CLK_SRC_PLL_MASK ( pll ) (0x40 << (pll))

Definition at line 51 of file adav80x.c.

#define ADAV80X_PLL_CLK_SRC_PLL_MCLKI ( pll ) (0x40 << (pll))

Definition at line 50 of file adav80x.c.

#define ADAV80X_PLL_CLK_SRC_PLL_XIN ( pll ) 0x00

Definition at line 49 of file adav80x.c.

#define ADAV80X_PLL_CTRL1 0x74

Definition at line 42 of file adav80x.c.

#define ADAV80X_PLL_CTRL1_PLLDIV 0x10

Definition at line 58 of file adav80x.c.

#define ADAV80X_PLL_CTRL1_PLLPD ( pll ) (0x04 << (pll))

Definition at line 59 of file adav80x.c.

#define ADAV80X_PLL_CTRL1_XTLPD 0x02

Definition at line 60 of file adav80x.c.

#define ADAV80X_PLL_CTRL2 0x75

Definition at line 43 of file adav80x.c.

#define ADAV80X_PLL_CTRL2_DOUB ( pll ) ADAV80X_PLL_CTRL2_FIELD((pll), 0x01)

Definition at line 69 of file adav80x.c.

#define ADAV80X_PLL_CTRL2_FIELD	(	pll,
		x
	)	((x) << ((pll) * 4))

Definition at line 62 of file adav80x.c.

#define ADAV80X_PLL_CTRL2_FS_32 ( pll ) ADAV80X_PLL_CTRL2_FIELD((pll), 0x08)

Definition at line 65 of file adav80x.c.

#define ADAV80X_PLL_CTRL2_FS_44 ( pll ) ADAV80X_PLL_CTRL2_FIELD((pll), 0x0c)

Definition at line 66 of file adav80x.c.

#define ADAV80X_PLL_CTRL2_FS_48 ( pll ) ADAV80X_PLL_CTRL2_FIELD((pll), 0x00)

Definition at line 64 of file adav80x.c.

#define ADAV80X_PLL_CTRL2_PLL_MASK ( pll ) ADAV80X_PLL_CTRL2_FIELD((pll), 0x0f)

Definition at line 70 of file adav80x.c.

#define ADAV80X_PLL_CTRL2_SEL ( pll ) ADAV80X_PLL_CTRL2_FIELD((pll), 0x02)

Definition at line 68 of file adav80x.c.

#define ADAV80X_PLL_OUTE 0x7a

Definition at line 47 of file adav80x.c.

#define ADAV80X_PLL_OUTE_SYSCLKPD ( x ) BIT(2 - (x))

Definition at line 116 of file adav80x.c.

#define ADAV80X_REC_CTRL 0x06

Definition at line 27 of file adav80x.c.

Function Documentation

MODULE_AUTHOR ( "Lars-Peter Clausen <[email protected]>" )

MODULE_AUTHOR	(	"Yi Li <yi.li@analog.com>	,
		"
	)

MODULE_DESCRIPTION ( "ASoC ADAV80x driver" )

module_exit ( adav80x_exit )

module_init ( adav80x_init )

MODULE_LICENSE ( "GPL" )

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation