[deliverable/linux.git] / sound / soc / codecs / da7213.h

/*
 * da7213.h - DA7213 ASoC Codec Driver
 *
 * Copyright (c) 2013 Dialog Semiconductor
 *
 * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#ifndef _DA7213_H
#define _DA7213_H

#include <linux/regmap.h>
#include <sound/da7213.h>

/*
 * Registers
 */

/* Status Registers */
#define DA7213_STATUS1			0x02
#define DA7213_PLL_STATUS		0x03
#define DA7213_AUX_L_GAIN_STATUS	0x04
#define DA7213_AUX_R_GAIN_STATUS	0x05
#define DA7213_MIC_1_GAIN_STATUS	0x06
#define DA7213_MIC_2_GAIN_STATUS	0x07
#define DA7213_MIXIN_L_GAIN_STATUS	0x08
#define DA7213_MIXIN_R_GAIN_STATUS	0x09
#define DA7213_ADC_L_GAIN_STATUS	0x0A
#define DA7213_ADC_R_GAIN_STATUS	0x0B
#define DA7213_DAC_L_GAIN_STATUS	0x0C
#define DA7213_DAC_R_GAIN_STATUS	0x0D
#define DA7213_HP_L_GAIN_STATUS		0x0E
#define DA7213_HP_R_GAIN_STATUS		0x0F
#define DA7213_LINE_GAIN_STATUS		0x10

/* System Initialisation Registers */
#define DA7213_DIG_ROUTING_DAI		0x21
#define DA7213_SR			0x22
#define DA7213_REFERENCES		0x23
#define DA7213_PLL_FRAC_TOP		0x24
#define DA7213_PLL_FRAC_BOT		0x25
#define DA7213_PLL_INTEGER		0x26
#define DA7213_PLL_CTRL			0x27
#define DA7213_DAI_CLK_MODE		0x28
#define DA7213_DAI_CTRL			0x29
#define DA7213_DIG_ROUTING_DAC		0x2A
#define DA7213_ALC_CTRL1		0x2B

/* Input - Gain, Select and Filter Registers */
#define DA7213_AUX_L_GAIN		0x30
#define DA7213_AUX_R_GAIN		0x31
#define DA7213_MIXIN_L_SELECT		0x32
#define DA7213_MIXIN_R_SELECT		0x33
#define DA7213_MIXIN_L_GAIN		0x34
#define DA7213_MIXIN_R_GAIN		0x35
#define DA7213_ADC_L_GAIN		0x36
#define DA7213_ADC_R_GAIN		0x37
#define DA7213_ADC_FILTERS1		0x38
#define DA7213_MIC_1_GAIN		0x39
#define DA7213_MIC_2_GAIN		0x3A

/* Output - Gain, Select and Filter Registers */
#define DA7213_DAC_FILTERS5		0x40
#define DA7213_DAC_FILTERS2		0x41
#define DA7213_DAC_FILTERS3		0x42
#define DA7213_DAC_FILTERS4		0x43
#define DA7213_DAC_FILTERS1		0x44
#define DA7213_DAC_L_GAIN		0x45
#define DA7213_DAC_R_GAIN		0x46
#define DA7213_CP_CTRL			0x47
#define DA7213_HP_L_GAIN		0x48
#define DA7213_HP_R_GAIN		0x49
#define DA7213_LINE_GAIN		0x4A
#define DA7213_MIXOUT_L_SELECT		0x4B
#define DA7213_MIXOUT_R_SELECT		0x4C

/* System Controller Registers */
#define DA7213_SYSTEM_MODES_INPUT	0x50
#define DA7213_SYSTEM_MODES_OUTPUT	0x51

/* Control Registers */
#define DA7213_AUX_L_CTRL		0x60
#define DA7213_AUX_R_CTRL		0x61
#define DA7213_MICBIAS_CTRL		0x62
#define DA7213_MIC_1_CTRL		0x63
#define DA7213_MIC_2_CTRL		0x64
#define DA7213_MIXIN_L_CTRL		0x65
#define DA7213_MIXIN_R_CTRL		0x66
#define DA7213_ADC_L_CTRL		0x67
#define DA7213_ADC_R_CTRL		0x68
#define DA7213_DAC_L_CTRL		0x69
#define DA7213_DAC_R_CTRL		0x6A
#define DA7213_HP_L_CTRL		0x6B
#define DA7213_HP_R_CTRL		0x6C
#define DA7213_LINE_CTRL		0x6D
#define DA7213_MIXOUT_L_CTRL		0x6E
#define DA7213_MIXOUT_R_CTRL		0x6F

/* Configuration Registers */
#define DA7213_LDO_CTRL			0x90
#define DA7213_IO_CTRL			0x91
#define DA7213_GAIN_RAMP_CTRL		0x92
#define DA7213_MIC_CONFIG		0x93
#define DA7213_PC_COUNT			0x94
#define DA7213_CP_VOL_THRESHOLD1	0x95
#define DA7213_CP_DELAY			0x96
#define DA7213_CP_DETECTOR		0x97
#define DA7213_DAI_OFFSET		0x98
#define DA7213_DIG_CTRL			0x99
#define DA7213_ALC_CTRL2		0x9A
#define DA7213_ALC_CTRL3		0x9B
#define DA7213_ALC_NOISE		0x9C
#define DA7213_ALC_TARGET_MIN		0x9D
#define DA7213_ALC_TARGET_MAX		0x9E
#define DA7213_ALC_GAIN_LIMITS		0x9F
#define DA7213_ALC_ANA_GAIN_LIMITS	0xA0
#define DA7213_ALC_ANTICLIP_CTRL	0xA1
#define DA7213_ALC_ANTICLIP_LEVEL	0xA2

#define DA7213_ALC_OFFSET_AUTO_M_L	0xA3
#define DA7213_ALC_OFFSET_AUTO_U_L	0xA4
#define DA7213_ALC_OFFSET_MAN_M_L	0xA6
#define DA7213_ALC_OFFSET_MAN_U_L	0xA7
#define DA7213_ALC_OFFSET_AUTO_M_R	0xA8
#define DA7213_ALC_OFFSET_AUTO_U_R	0xA9
#define DA7213_ALC_OFFSET_MAN_M_R	0xAB
#define DA7213_ALC_OFFSET_MAN_U_R	0xAC
#define DA7213_ALC_CIC_OP_LVL_CTRL	0xAD
#define DA7213_ALC_CIC_OP_LVL_DATA	0xAE
#define DA7213_DAC_NG_SETUP_TIME	0xAF
#define DA7213_DAC_NG_OFF_THRESHOLD	0xB0
#define DA7213_DAC_NG_ON_THRESHOLD	0xB1
#define DA7213_DAC_NG_CTRL		0xB2


/*
 * Bit fields
 */

/* DA7213_SR = 0x22 */
#define DA7213_SR_8000						(0x1 << 0)
#define DA7213_SR_11025						(0x2 << 0)
#define DA7213_SR_12000						(0x3 << 0)
#define DA7213_SR_16000						(0x5 << 0)
#define DA7213_SR_22050						(0x6 << 0)
#define DA7213_SR_24000						(0x7 << 0)
#define DA7213_SR_32000						(0x9 << 0)
#define DA7213_SR_44100						(0xA << 0)
#define DA7213_SR_48000						(0xB << 0)
#define DA7213_SR_88200						(0xE << 0)
#define DA7213_SR_96000						(0xF << 0)

/* DA7213_REFERENCES = 0x23 */
#define DA7213_BIAS_EN						(0x1 << 3)
#define DA7213_VMID_EN						(0x1 << 7)

/* DA7213_PLL_CTRL = 0x27 */
#define DA7213_PLL_INDIV_5_10_MHZ				(0x0 << 2)
#define DA7213_PLL_INDIV_10_20_MHZ				(0x1 << 2)
#define DA7213_PLL_INDIV_20_40_MHZ				(0x2 << 2)
#define DA7213_PLL_INDIV_40_54_MHZ				(0x3 << 2)
#define DA7213_PLL_INDIV_MASK					(0x3 << 2)
#define DA7213_PLL_MCLK_SQR_EN					(0x1 << 4)
#define DA7213_PLL_32K_MODE					(0x1 << 5)
#define DA7213_PLL_SRM_EN					(0x1 << 6)
#define DA7213_PLL_EN						(0x1 << 7)

/* DA7213_DAI_CLK_MODE = 0x28 */
#define DA7213_DAI_BCLKS_PER_WCLK_32				(0x0 << 0)
#define DA7213_DAI_BCLKS_PER_WCLK_64				(0x1 << 0)
#define DA7213_DAI_BCLKS_PER_WCLK_128				(0x2 << 0)
#define DA7213_DAI_BCLKS_PER_WCLK_256				(0x3 << 0)
#define DA7213_DAI_BCLKS_PER_WCLK_MASK				(0x3 << 0)
#define DA7213_DAI_CLK_POL_INV					(0x1 << 2)
#define DA7213_DAI_WCLK_POL_INV					(0x1 << 3)
#define DA7213_DAI_CLK_EN_SLAVE_MODE				(0x0 << 7)
#define DA7213_DAI_CLK_EN_MASTER_MODE				(0x1 << 7)
#define DA7213_DAI_CLK_EN_MASK					(0x1 << 7)

/* DA7213_DAI_CTRL = 0x29 */
#define DA7213_DAI_FORMAT_I2S_MODE				(0x0 << 0)
#define DA7213_DAI_FORMAT_LEFT_J				(0x1 << 0)
#define DA7213_DAI_FORMAT_RIGHT_J				(0x2 << 0)
#define DA7213_DAI_FORMAT_MASK					(0x3 << 0)
#define DA7213_DAI_WORD_LENGTH_S16_LE				(0x0 << 2)
#define DA7213_DAI_WORD_LENGTH_S20_LE				(0x1 << 2)
#define DA7213_DAI_WORD_LENGTH_S24_LE				(0x2 << 2)
#define DA7213_DAI_WORD_LENGTH_S32_LE				(0x3 << 2)
#define DA7213_DAI_WORD_LENGTH_MASK				(0x3 << 2)
#define DA7213_DAI_EN_SHIFT					7

/* DA7213_DIG_ROUTING_DAI = 0x21 */
#define DA7213_DAI_L_SRC_SHIFT					0
#define DA7213_DAI_R_SRC_SHIFT					4
#define DA7213_DAI_SRC_MAX					4

/* DA7213_DIG_ROUTING_DAC = 0x2A */
#define DA7213_DAC_L_SRC_SHIFT					0
#define DA7213_DAC_L_MONO_SHIFT					3
#define DA7213_DAC_R_SRC_SHIFT					4
#define DA7213_DAC_R_MONO_SHIFT					7
#define DA7213_DAC_SRC_MAX					4
#define DA7213_DAC_MONO_MAX					0x1

/* DA7213_ALC_CTRL1 = 0x2B */
#define DA7213_ALC_OFFSET_EN_SHIFT				0
#define DA7213_ALC_OFFSET_EN_MAX				0x1
#define DA7213_ALC_OFFSET_EN					(0x1 << 0)
#define DA7213_ALC_SYNC_MODE					(0x1 << 1)
#define DA7213_ALC_CALIB_MODE_MAN				(0x1 << 2)
#define DA7213_ALC_L_EN_SHIFT					3
#define DA7213_ALC_AUTO_CALIB_EN				(0x1 << 4)
#define DA7213_ALC_CALIB_OVERFLOW				(0x1 << 5)
#define DA7213_ALC_R_EN_SHIFT					7
#define DA7213_ALC_EN_MAX					0x1

/* DA7213_AUX_L/R_GAIN = 0x30/0x31 */
#define DA7213_AUX_AMP_GAIN_SHIFT				0
#define DA7213_AUX_AMP_GAIN_MAX					0x3F

/* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */
#define DA7213_DMIC_EN_SHIFT					7
#define DA7213_DMIC_EN_MAX					0x1

/* DA7213_MIXIN_L_SELECT = 0x32 */
#define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT			0
#define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT			1
#define DA7213_MIXIN_L_MIX_SELECT_MIC_1				(0x1 << 1)
#define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT			2
#define DA7213_MIXIN_L_MIX_SELECT_MIC_2				(0x1 << 2)
#define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT			3
#define DA7213_MIXIN_L_MIX_SELECT_MAX				0x1

/* DA7213_MIXIN_R_SELECT =  0x33 */
#define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT			0
#define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT			1
#define DA7213_MIXIN_R_MIX_SELECT_MIC_2				(0x1 << 1)
#define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT			2
#define DA7213_MIXIN_R_MIX_SELECT_MIC_1				(0x1 << 2)
#define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT			3
#define DA7213_MIXIN_R_MIX_SELECT_MAX				0x1
#define DA7213_MIC_BIAS_OUTPUT_SELECT_2				(0x1 << 6)

/* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */
#define DA7213_MIXIN_AMP_GAIN_SHIFT				0
#define DA7213_MIXIN_AMP_GAIN_MAX				0xF

/* DA7213_ADC_L/R_GAIN = 0x36/0x37 */
#define DA7213_ADC_AMP_GAIN_SHIFT				0
#define DA7213_ADC_AMP_GAIN_MAX					0x7F

/* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */
#define DA7213_VOICE_HPF_CORNER_SHIFT				0
#define DA7213_VOICE_HPF_CORNER_MAX				8
#define DA7213_VOICE_EN_SHIFT					3
#define DA7213_VOICE_EN_MAX					0x1
#define DA7213_AUDIO_HPF_CORNER_SHIFT				4
#define DA7213_AUDIO_HPF_CORNER_MAX				4
#define DA7213_HPF_EN_SHIFT					7
#define DA7213_HPF_EN_MAX					0x1

/* DA7213_MIC_1/2_GAIN = 0x39/0x3A */
#define DA7213_MIC_AMP_GAIN_SHIFT				0
#define DA7213_MIC_AMP_GAIN_MAX					0x7

/* DA7213_DAC_FILTERS5 = 0x40 */
#define DA7213_DAC_SOFTMUTE_EN_SHIFT				7
#define DA7213_DAC_SOFTMUTE_EN_MAX				0x1
#define DA7213_DAC_SOFTMUTE_RATE_SHIFT				4
#define DA7213_DAC_SOFTMUTE_RATE_MAX				7

/* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */
#define DA7213_DAC_EQ_BAND_MAX					0xF

/* DA7213_DAC_FILTERS2 = 0x41 */
#define DA7213_DAC_EQ_BAND1_SHIFT				0
#define DA7213_DAC_EQ_BAND2_SHIFT				4

/* DA7213_DAC_FILTERS2 = 0x42 */
#define DA7213_DAC_EQ_BAND3_SHIFT				0
#define DA7213_DAC_EQ_BAND4_SHIFT				4

/* DA7213_DAC_FILTERS4 = 0x43 */
#define DA7213_DAC_EQ_BAND5_SHIFT				0
#define DA7213_DAC_EQ_EN_SHIFT					7
#define DA7213_DAC_EQ_EN_MAX					0x1

/* DA7213_DAC_L/R_GAIN = 0x45/0x46 */
#define DA7213_DAC_AMP_GAIN_SHIFT				0
#define DA7213_DAC_AMP_GAIN_MAX					0x7F

/* DA7213_HP_L/R_GAIN = 0x45/0x46 */
#define DA7213_HP_AMP_GAIN_SHIFT				0
#define DA7213_HP_AMP_GAIN_MAX					0x3F

/* DA7213_CP_CTRL = 0x47 */
#define DA7213_CP_EN_SHIFT					7

/* DA7213_LINE_GAIN = 0x4A */
#define DA7213_LINE_AMP_GAIN_SHIFT				0
#define DA7213_LINE_AMP_GAIN_MAX				0x3F

/* DA7213_MIXOUT_L_SELECT = 0x4B */
#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT			0
#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT		1
#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT		2
#define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT			3
#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT		4
#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT	5
#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT	6
#define DA7213_MIXOUT_L_MIX_SELECT_MAX				0x1

/* DA7213_MIXOUT_R_SELECT = 0x4C */
#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT			0
#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT		1
#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT		2
#define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT			3
#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT		4
#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT	5
#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT	6
#define DA7213_MIXOUT_R_MIX_SELECT_MAX				0x1

/*
 * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 * DA7213_MIC_1/2_CTRL = 0x63/0x64,
 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 * DA7213_ADC_L/R_CTRL = 0x65/0x66,
 * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
 * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 * DA7213_LINE_CTRL = 0x6D
 */
#define DA7213_MUTE_EN_SHIFT					6
#define DA7213_MUTE_EN_MAX					0x1
#define DA7213_MUTE_EN						(0x1 << 6)

/*
 * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 * DA7213_ADC_L/R_CTRL = 0x65/0x66,
 * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
 * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 * DA7213_LINE_CTRL = 0x6D
 */
#define DA7213_GAIN_RAMP_EN_SHIFT				5
#define DA7213_GAIN_RAMP_EN_MAX					0x1
#define DA7213_GAIN_RAMP_EN					(0x1 << 5)

/*
 * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 * DA7213_LINE_CTRL = 0x6D
 */
#define DA7213_ZC_EN_SHIFT					4
#define DA7213_ZC_EN_MAX					0x1

/*
 * DA7213_AUX_L/R_CTRL = 0x60/0x61,
 * DA7213_MIC_1/2_CTRL = 0x63/0x64,
 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
 * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
 * DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F,
 * DA7213_LINE_CTRL = 0x6D
 */
#define DA7213_AMP_EN_SHIFT					7

/* DA7213_MIC_1/2_CTRL = 0x63/0x64 */
#define DA7213_MIC_AMP_IN_SEL_SHIFT				2
#define DA7213_MIC_AMP_IN_SEL_MAX				3

/* DA7213_MICBIAS_CTRL = 0x62 */
#define DA7213_MICBIAS1_LEVEL_SHIFT				0
#define DA7213_MICBIAS1_LEVEL_MASK				(0x3 << 0)
#define DA7213_MICBIAS1_EN_SHIFT				3
#define DA7213_MICBIAS2_LEVEL_SHIFT				4
#define DA7213_MICBIAS2_LEVEL_MASK				(0x3 << 4)
#define DA7213_MICBIAS2_EN_SHIFT				7

/* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */
#define DA7213_MIXIN_MIX_EN					(0x1 << 3)

/* DA7213_ADC_L/R_CTRL = 0x67/0x68 */
#define DA7213_ADC_EN_SHIFT					7
#define DA7213_ADC_EN						(0x1 << 7)

/* DA7213_DAC_L/R_CTRL =  0x69/0x6A*/
#define DA7213_DAC_EN_SHIFT					7

/* DA7213_HP_L/R_CTRL = 0x6B/0x6C */
#define DA7213_HP_AMP_OE					(0x1 << 3)

/* DA7213_LINE_CTRL = 0x6D */
#define DA7213_LINE_AMP_OE					(0x1 << 3)

/* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */
#define DA7213_MIXOUT_MIX_EN					(0x1 << 3)

/* DA7213_GAIN_RAMP_CTRL = 0x92 */
#define DA7213_GAIN_RAMP_RATE_SHIFT				0
#define DA7213_GAIN_RAMP_RATE_MAX				4

/* DA7213_MIC_CONFIG = 0x93 */
#define DA7213_DMIC_DATA_SEL_SHIFT				0
#define DA7213_DMIC_DATA_SEL_MASK				(0x1 << 0)
#define DA7213_DMIC_SAMPLEPHASE_SHIFT				1
#define DA7213_DMIC_SAMPLEPHASE_MASK				(0x1 << 1)
#define DA7213_DMIC_CLK_RATE_SHIFT				2
#define DA7213_DMIC_CLK_RATE_MASK				(0x1 << 2)

/* DA7213_DIG_CTRL = 0x99 */
#define DA7213_DAC_L_INV_SHIFT					3
#define DA7213_DAC_R_INV_SHIFT					7
#define DA7213_DAC_INV_MAX					0x1

/* DA7213_ALC_CTRL2 = 0x9A */
#define DA7213_ALC_ATTACK_SHIFT					0
#define DA7213_ALC_ATTACK_MAX					13
#define DA7213_ALC_RELEASE_SHIFT				4
#define DA7213_ALC_RELEASE_MAX					11

/* DA7213_ALC_CTRL3 = 0x9B */
#define DA7213_ALC_HOLD_SHIFT					0
#define DA7213_ALC_HOLD_MAX					16
#define DA7213_ALC_INTEG_ATTACK_SHIFT				4
#define DA7213_ALC_INTEG_RELEASE_SHIFT				6
#define DA7213_ALC_INTEG_MAX					4

/*
 * DA7213_ALC_NOISE = 0x9C,
 * DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E
 */
#define DA7213_ALC_THRESHOLD_SHIFT				0
#define DA7213_ALC_THRESHOLD_MAX				0x3F

/* DA7213_ALC_GAIN_LIMITS = 0x9F */
#define DA7213_ALC_ATTEN_MAX_SHIFT				0
#define DA7213_ALC_GAIN_MAX_SHIFT				4
#define DA7213_ALC_ATTEN_GAIN_MAX_MAX				0xF

/* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */
#define DA7213_ALC_ANA_GAIN_MIN_SHIFT				0
#define DA7213_ALC_ANA_GAIN_MAX_SHIFT				4
#define DA7213_ALC_ANA_GAIN_MAX					0x7

/* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */
#define DA7213_ALC_ANTICLIP_EN_SHIFT				7
#define DA7213_ALC_ANTICLIP_EN_MAX				0x1

/* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */
#define DA7213_ALC_ANTICLIP_LEVEL_SHIFT				0
#define DA7213_ALC_ANTICLIP_LEVEL_MAX				0x7F

/* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */
#define DA7213_ALC_DATA_MIDDLE					(0x2 << 0)
#define DA7213_ALC_DATA_TOP					(0x3 << 0)
#define DA7213_ALC_CIC_OP_CHANNEL_LEFT				(0x0 << 7)
#define DA7213_ALC_CIC_OP_CHANNEL_RIGHT				(0x1 << 7)

/* DA7213_DAC_NG_SETUP_TIME = 0xAF */
#define DA7213_DAC_NG_SETUP_TIME_SHIFT				0
#define DA7213_DAC_NG_SETUP_TIME_MAX				4
#define DA7213_DAC_NG_RAMPUP_RATE_SHIFT				2
#define DA7213_DAC_NG_RAMPDN_RATE_SHIFT				3
#define DA7213_DAC_NG_RAMP_RATE_MAX				2

/* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */
#define DA7213_DAC_NG_THRESHOLD_SHIFT				0
#define DA7213_DAC_NG_THRESHOLD_MAX				0x7

/* DA7213_DAC_NG_CTRL = 0xB2 */
#define DA7213_DAC_NG_EN_SHIFT					7
#define DA7213_DAC_NG_EN_MAX					0x1


/*
 * General defines
 */

/* Register inversion */
#define DA7213_NO_INVERT		0
#define DA7213_INVERT			1

/* Byte related defines */
#define DA7213_BYTE_SHIFT		8
#define DA7213_BYTE_MASK		0xFF

/* ALC related */
#define DA7213_ALC_OFFSET_15_8		0x00FF00
#define DA7213_ALC_OFFSET_19_16		0x0F0000
#define DA7213_ALC_AVG_ITERATIONS	5

/* PLL related */
#define DA7213_SYSCLK_MCLK		0
#define DA7213_SYSCLK_PLL		1
#define DA7213_PLL_FREQ_OUT_90316800	90316800
#define DA7213_PLL_FREQ_OUT_98304000	98304000
#define DA7213_PLL_FREQ_OUT_94310400	94310400
#define DA7213_PLL_INDIV_5_10_MHZ_VAL	2
#define DA7213_PLL_INDIV_10_20_MHZ_VAL	4
#define DA7213_PLL_INDIV_20_40_MHZ_VAL	8
#define DA7213_PLL_INDIV_40_54_MHZ_VAL	16

enum clk_src {
	DA7213_CLKSRC_MCLK
};

/* Codec private data */
struct da7213_priv {
	struct regmap *regmap;
	unsigned int mclk_rate;
	bool master;
	bool mclk_squarer_en;
	bool srm_en;
	bool alc_calib_auto;
	bool alc_en;
	struct da7213_platform_data *pdata;
};

#endif /* _DA7213_H */
Commit	Line	Data
ef5c2eba AT	1	/*
	2	* da7213.h - DA7213 ASoC Codec Driver
	3	*
	4	* Copyright (c) 2013 Dialog Semiconductor
	5	*
	6	* Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
	7	*
	8	* This program is free software; you can redistribute it and/or modify
	9	* it under the terms of the GNU General Public License version 2 as
	10	* published by the Free Software Foundation.
	11	*/
	12
	13	#ifndef _DA7213_H
	14	#define _DA7213_H
	15
	16	#include <linux/regmap.h>
	17	#include <sound/da7213.h>
	18
	19	/*
	20	* Registers
	21	*/
	22
	23	/* Status Registers */
	24	#define DA7213_STATUS1 0x02
	25	#define DA7213_PLL_STATUS 0x03
	26	#define DA7213_AUX_L_GAIN_STATUS 0x04
	27	#define DA7213_AUX_R_GAIN_STATUS 0x05
	28	#define DA7213_MIC_1_GAIN_STATUS 0x06
	29	#define DA7213_MIC_2_GAIN_STATUS 0x07
	30	#define DA7213_MIXIN_L_GAIN_STATUS 0x08
	31	#define DA7213_MIXIN_R_GAIN_STATUS 0x09
	32	#define DA7213_ADC_L_GAIN_STATUS 0x0A
	33	#define DA7213_ADC_R_GAIN_STATUS 0x0B
	34	#define DA7213_DAC_L_GAIN_STATUS 0x0C
	35	#define DA7213_DAC_R_GAIN_STATUS 0x0D
	36	#define DA7213_HP_L_GAIN_STATUS 0x0E
	37	#define DA7213_HP_R_GAIN_STATUS 0x0F
	38	#define DA7213_LINE_GAIN_STATUS 0x10
	39
	40	/* System Initialisation Registers */
	41	#define DA7213_DIG_ROUTING_DAI 0x21
	42	#define DA7213_SR 0x22
	43	#define DA7213_REFERENCES 0x23
	44	#define DA7213_PLL_FRAC_TOP 0x24
	45	#define DA7213_PLL_FRAC_BOT 0x25
	46	#define DA7213_PLL_INTEGER 0x26
	47	#define DA7213_PLL_CTRL 0x27
	48	#define DA7213_DAI_CLK_MODE 0x28
	49	#define DA7213_DAI_CTRL 0x29
	50	#define DA7213_DIG_ROUTING_DAC 0x2A
	51	#define DA7213_ALC_CTRL1 0x2B
	52
	53	/* Input - Gain, Select and Filter Registers */
	54	#define DA7213_AUX_L_GAIN 0x30
	55	#define DA7213_AUX_R_GAIN 0x31
	56	#define DA7213_MIXIN_L_SELECT 0x32
	57	#define DA7213_MIXIN_R_SELECT 0x33
	58	#define DA7213_MIXIN_L_GAIN 0x34
	59	#define DA7213_MIXIN_R_GAIN 0x35
	60	#define DA7213_ADC_L_GAIN 0x36
	61	#define DA7213_ADC_R_GAIN 0x37
	62	#define DA7213_ADC_FILTERS1 0x38
	63	#define DA7213_MIC_1_GAIN 0x39
	64	#define DA7213_MIC_2_GAIN 0x3A
65
66	/* Output - Gain, Select and Filter Registers */
67	#define DA7213_DAC_FILTERS5 0x40
68	#define DA7213_DAC_FILTERS2 0x41
69	#define DA7213_DAC_FILTERS3 0x42
70	#define DA7213_DAC_FILTERS4 0x43
71	#define DA7213_DAC_FILTERS1 0x44
72	#define DA7213_DAC_L_GAIN 0x45
73	#define DA7213_DAC_R_GAIN 0x46
74	#define DA7213_CP_CTRL 0x47
75	#define DA7213_HP_L_GAIN 0x48
76	#define DA7213_HP_R_GAIN 0x49
77	#define DA7213_LINE_GAIN 0x4A
78	#define DA7213_MIXOUT_L_SELECT 0x4B
79	#define DA7213_MIXOUT_R_SELECT 0x4C
80
81	/* System Controller Registers */
82	#define DA7213_SYSTEM_MODES_INPUT 0x50
83	#define DA7213_SYSTEM_MODES_OUTPUT 0x51
84
85	/* Control Registers */
86	#define DA7213_AUX_L_CTRL 0x60
87	#define DA7213_AUX_R_CTRL 0x61
88	#define DA7213_MICBIAS_CTRL 0x62
89	#define DA7213_MIC_1_CTRL 0x63
90	#define DA7213_MIC_2_CTRL 0x64
91	#define DA7213_MIXIN_L_CTRL 0x65
92	#define DA7213_MIXIN_R_CTRL 0x66
93	#define DA7213_ADC_L_CTRL 0x67
94	#define DA7213_ADC_R_CTRL 0x68
95	#define DA7213_DAC_L_CTRL 0x69
96	#define DA7213_DAC_R_CTRL 0x6A
97	#define DA7213_HP_L_CTRL 0x6B
98	#define DA7213_HP_R_CTRL 0x6C
99	#define DA7213_LINE_CTRL 0x6D
100	#define DA7213_MIXOUT_L_CTRL 0x6E
101	#define DA7213_MIXOUT_R_CTRL 0x6F
102
103	/* Configuration Registers */
104	#define DA7213_LDO_CTRL 0x90
105	#define DA7213_IO_CTRL 0x91
106	#define DA7213_GAIN_RAMP_CTRL 0x92
107	#define DA7213_MIC_CONFIG 0x93
108	#define DA7213_PC_COUNT 0x94
109	#define DA7213_CP_VOL_THRESHOLD1 0x95
110	#define DA7213_CP_DELAY 0x96
111	#define DA7213_CP_DETECTOR 0x97
112	#define DA7213_DAI_OFFSET 0x98
113	#define DA7213_DIG_CTRL 0x99
114	#define DA7213_ALC_CTRL2 0x9A
115	#define DA7213_ALC_CTRL3 0x9B
116	#define DA7213_ALC_NOISE 0x9C
117	#define DA7213_ALC_TARGET_MIN 0x9D
118	#define DA7213_ALC_TARGET_MAX 0x9E
119	#define DA7213_ALC_GAIN_LIMITS 0x9F
120	#define DA7213_ALC_ANA_GAIN_LIMITS 0xA0
121	#define DA7213_ALC_ANTICLIP_CTRL 0xA1
122	#define DA7213_ALC_ANTICLIP_LEVEL 0xA2
123
124	#define DA7213_ALC_OFFSET_AUTO_M_L 0xA3
125	#define DA7213_ALC_OFFSET_AUTO_U_L 0xA4
126	#define DA7213_ALC_OFFSET_MAN_M_L 0xA6
127	#define DA7213_ALC_OFFSET_MAN_U_L 0xA7
128	#define DA7213_ALC_OFFSET_AUTO_M_R 0xA8
129	#define DA7213_ALC_OFFSET_AUTO_U_R 0xA9
130	#define DA7213_ALC_OFFSET_MAN_M_R 0xAB
131	#define DA7213_ALC_OFFSET_MAN_U_R 0xAC
132	#define DA7213_ALC_CIC_OP_LVL_CTRL 0xAD
133	#define DA7213_ALC_CIC_OP_LVL_DATA 0xAE
134	#define DA7213_DAC_NG_SETUP_TIME 0xAF
135	#define DA7213_DAC_NG_OFF_THRESHOLD 0xB0
136	#define DA7213_DAC_NG_ON_THRESHOLD 0xB1
137	#define DA7213_DAC_NG_CTRL 0xB2
138
139
140	/*
141	* Bit fields
142	*/
143
144	/* DA7213_SR = 0x22 */
145	#define DA7213_SR_8000 (0x1 << 0)
146	#define DA7213_SR_11025 (0x2 << 0)
147	#define DA7213_SR_12000 (0x3 << 0)
148	#define DA7213_SR_16000 (0x5 << 0)
149	#define DA7213_SR_22050 (0x6 << 0)
150	#define DA7213_SR_24000 (0x7 << 0)
151	#define DA7213_SR_32000 (0x9 << 0)
152	#define DA7213_SR_44100 (0xA << 0)
153	#define DA7213_SR_48000 (0xB << 0)
154	#define DA7213_SR_88200 (0xE << 0)
155	#define DA7213_SR_96000 (0xF << 0)
156
157	/* DA7213_REFERENCES = 0x23 */
158	#define DA7213_BIAS_EN (0x1 << 3)
159	#define DA7213_VMID_EN (0x1 << 7)
160
161	/* DA7213_PLL_CTRL = 0x27 */
162	#define DA7213_PLL_INDIV_5_10_MHZ (0x0 << 2)
163	#define DA7213_PLL_INDIV_10_20_MHZ (0x1 << 2)
164	#define DA7213_PLL_INDIV_20_40_MHZ (0x2 << 2)
165	#define DA7213_PLL_INDIV_40_54_MHZ (0x3 << 2)
166	#define DA7213_PLL_INDIV_MASK (0x3 << 2)
167	#define DA7213_PLL_MCLK_SQR_EN (0x1 << 4)
168	#define DA7213_PLL_32K_MODE (0x1 << 5)
169	#define DA7213_PLL_SRM_EN (0x1 << 6)
170	#define DA7213_PLL_EN (0x1 << 7)
171
172	/* DA7213_DAI_CLK_MODE = 0x28 */
173	#define DA7213_DAI_BCLKS_PER_WCLK_32 (0x0 << 0)
174	#define DA7213_DAI_BCLKS_PER_WCLK_64 (0x1 << 0)
175	#define DA7213_DAI_BCLKS_PER_WCLK_128 (0x2 << 0)
176	#define DA7213_DAI_BCLKS_PER_WCLK_256 (0x3 << 0)
177	#define DA7213_DAI_BCLKS_PER_WCLK_MASK (0x3 << 0)
178	#define DA7213_DAI_CLK_POL_INV (0x1 << 2)
179	#define DA7213_DAI_WCLK_POL_INV (0x1 << 3)
180	#define DA7213_DAI_CLK_EN_SLAVE_MODE (0x0 << 7)
181	#define DA7213_DAI_CLK_EN_MASTER_MODE (0x1 << 7)
182	#define DA7213_DAI_CLK_EN_MASK (0x1 << 7)
183
184	/* DA7213_DAI_CTRL = 0x29 */
185	#define DA7213_DAI_FORMAT_I2S_MODE (0x0 << 0)
186	#define DA7213_DAI_FORMAT_LEFT_J (0x1 << 0)
187	#define DA7213_DAI_FORMAT_RIGHT_J (0x2 << 0)
188	#define DA7213_DAI_FORMAT_MASK (0x3 << 0)
189	#define DA7213_DAI_WORD_LENGTH_S16_LE (0x0 << 2)
190	#define DA7213_DAI_WORD_LENGTH_S20_LE (0x1 << 2)
191	#define DA7213_DAI_WORD_LENGTH_S24_LE (0x2 << 2)
192	#define DA7213_DAI_WORD_LENGTH_S32_LE (0x3 << 2)
193	#define DA7213_DAI_WORD_LENGTH_MASK (0x3 << 2)
194	#define DA7213_DAI_EN_SHIFT 7
195
196	/* DA7213_DIG_ROUTING_DAI = 0x21 */
197	#define DA7213_DAI_L_SRC_SHIFT 0
198	#define DA7213_DAI_R_SRC_SHIFT 4
199	#define DA7213_DAI_SRC_MAX 4
200
201	/* DA7213_DIG_ROUTING_DAC = 0x2A */
202	#define DA7213_DAC_L_SRC_SHIFT 0
203	#define DA7213_DAC_L_MONO_SHIFT 3
204	#define DA7213_DAC_R_SRC_SHIFT 4
205	#define DA7213_DAC_R_MONO_SHIFT 7
206	#define DA7213_DAC_SRC_MAX 4
207	#define DA7213_DAC_MONO_MAX 0x1
208
209	/* DA7213_ALC_CTRL1 = 0x2B */
210	#define DA7213_ALC_OFFSET_EN_SHIFT 0
211	#define DA7213_ALC_OFFSET_EN_MAX 0x1
212	#define DA7213_ALC_OFFSET_EN (0x1 << 0)
213	#define DA7213_ALC_SYNC_MODE (0x1 << 1)
214	#define DA7213_ALC_CALIB_MODE_MAN (0x1 << 2)
215	#define DA7213_ALC_L_EN_SHIFT 3
216	#define DA7213_ALC_AUTO_CALIB_EN (0x1 << 4)
217	#define DA7213_ALC_CALIB_OVERFLOW (0x1 << 5)
218	#define DA7213_ALC_R_EN_SHIFT 7
219	#define DA7213_ALC_EN_MAX 0x1
220
221	/* DA7213_AUX_L/R_GAIN = 0x30/0x31 */
222	#define DA7213_AUX_AMP_GAIN_SHIFT 0
223	#define DA7213_AUX_AMP_GAIN_MAX 0x3F
224
225	/* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */
226	#define DA7213_DMIC_EN_SHIFT 7
227	#define DA7213_DMIC_EN_MAX 0x1
228
229	/* DA7213_MIXIN_L_SELECT = 0x32 */
230	#define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT 0
231	#define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT 1
232	#define DA7213_MIXIN_L_MIX_SELECT_MIC_1 (0x1 << 1)
233	#define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT 2
234	#define DA7213_MIXIN_L_MIX_SELECT_MIC_2 (0x1 << 2)
235	#define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT 3
236	#define DA7213_MIXIN_L_MIX_SELECT_MAX 0x1
237
238	/* DA7213_MIXIN_R_SELECT = 0x33 */
239	#define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT 0
240	#define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT 1
241	#define DA7213_MIXIN_R_MIX_SELECT_MIC_2 (0x1 << 1)
242	#define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT 2
243	#define DA7213_MIXIN_R_MIX_SELECT_MIC_1 (0x1 << 2)
244	#define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT 3
245	#define DA7213_MIXIN_R_MIX_SELECT_MAX 0x1
246	#define DA7213_MIC_BIAS_OUTPUT_SELECT_2 (0x1 << 6)
247
248	/* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */
249	#define DA7213_MIXIN_AMP_GAIN_SHIFT 0
250	#define DA7213_MIXIN_AMP_GAIN_MAX 0xF
251
252	/* DA7213_ADC_L/R_GAIN = 0x36/0x37 */
253	#define DA7213_ADC_AMP_GAIN_SHIFT 0
254	#define DA7213_ADC_AMP_GAIN_MAX 0x7F
255
256	/* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */
257	#define DA7213_VOICE_HPF_CORNER_SHIFT 0
258	#define DA7213_VOICE_HPF_CORNER_MAX 8
259	#define DA7213_VOICE_EN_SHIFT 3
260	#define DA7213_VOICE_EN_MAX 0x1
261	#define DA7213_AUDIO_HPF_CORNER_SHIFT 4
262	#define DA7213_AUDIO_HPF_CORNER_MAX 4
263	#define DA7213_HPF_EN_SHIFT 7
264	#define DA7213_HPF_EN_MAX 0x1
265
266	/* DA7213_MIC_1/2_GAIN = 0x39/0x3A */
267	#define DA7213_MIC_AMP_GAIN_SHIFT 0
268	#define DA7213_MIC_AMP_GAIN_MAX 0x7
269
270	/* DA7213_DAC_FILTERS5 = 0x40 */
271	#define DA7213_DAC_SOFTMUTE_EN_SHIFT 7
272	#define DA7213_DAC_SOFTMUTE_EN_MAX 0x1
273	#define DA7213_DAC_SOFTMUTE_RATE_SHIFT 4
274	#define DA7213_DAC_SOFTMUTE_RATE_MAX 7
275
276	/* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */
277	#define DA7213_DAC_EQ_BAND_MAX 0xF
278
279	/* DA7213_DAC_FILTERS2 = 0x41 */
280	#define DA7213_DAC_EQ_BAND1_SHIFT 0
281	#define DA7213_DAC_EQ_BAND2_SHIFT 4
282
283	/* DA7213_DAC_FILTERS2 = 0x42 */
284	#define DA7213_DAC_EQ_BAND3_SHIFT 0
285	#define DA7213_DAC_EQ_BAND4_SHIFT 4
286
287	/* DA7213_DAC_FILTERS4 = 0x43 */
288	#define DA7213_DAC_EQ_BAND5_SHIFT 0
289	#define DA7213_DAC_EQ_EN_SHIFT 7
290	#define DA7213_DAC_EQ_EN_MAX 0x1
291
292	/* DA7213_DAC_L/R_GAIN = 0x45/0x46 */
293	#define DA7213_DAC_AMP_GAIN_SHIFT 0
294	#define DA7213_DAC_AMP_GAIN_MAX 0x7F
295
296	/* DA7213_HP_L/R_GAIN = 0x45/0x46 */
297	#define DA7213_HP_AMP_GAIN_SHIFT 0
298	#define DA7213_HP_AMP_GAIN_MAX 0x3F
299
300	/* DA7213_CP_CTRL = 0x47 */
301	#define DA7213_CP_EN_SHIFT 7
302
303	/* DA7213_LINE_GAIN = 0x4A */
304	#define DA7213_LINE_AMP_GAIN_SHIFT 0
305	#define DA7213_LINE_AMP_GAIN_MAX 0x3F
306
307	/* DA7213_MIXOUT_L_SELECT = 0x4B */
308	#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT 0
309	#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT 1
310	#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT 2
311	#define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT 3
312	#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT 4
313	#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 5
314	#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 6
315	#define DA7213_MIXOUT_L_MIX_SELECT_MAX 0x1
316
317	/* DA7213_MIXOUT_R_SELECT = 0x4C */
318	#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT 0
319	#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT 1
320	#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT 2
321	#define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT 3
322	#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT 4
323	#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 5
324	#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 6
325	#define DA7213_MIXOUT_R_MIX_SELECT_MAX 0x1
326
327	/*
328	* DA7213_AUX_L/R_CTRL = 0x60/0x61,
329	* DA7213_MIC_1/2_CTRL = 0x63/0x64,
330	* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
331	* DA7213_ADC_L/R_CTRL = 0x65/0x66,
332	* DA7213_DAC_L/R_CTRL = 0x69/0x6A,
333	* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
334	* DA7213_LINE_CTRL = 0x6D
335	*/
336	#define DA7213_MUTE_EN_SHIFT 6
337	#define DA7213_MUTE_EN_MAX 0x1
338	#define DA7213_MUTE_EN (0x1 << 6)
339
340	/*
341	* DA7213_AUX_L/R_CTRL = 0x60/0x61,
342	* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
343	* DA7213_ADC_L/R_CTRL = 0x65/0x66,
344	* DA7213_DAC_L/R_CTRL = 0x69/0x6A,
345	* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
346	* DA7213_LINE_CTRL = 0x6D
347	*/
348	#define DA7213_GAIN_RAMP_EN_SHIFT 5
349	#define DA7213_GAIN_RAMP_EN_MAX 0x1
350	#define DA7213_GAIN_RAMP_EN (0x1 << 5)
351
352	/*
353	* DA7213_AUX_L/R_CTRL = 0x60/0x61,
354	* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
355	* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
356	* DA7213_LINE_CTRL = 0x6D
357	*/
358	#define DA7213_ZC_EN_SHIFT 4
359	#define DA7213_ZC_EN_MAX 0x1
360
361	/*
362	* DA7213_AUX_L/R_CTRL = 0x60/0x61,
363	* DA7213_MIC_1/2_CTRL = 0x63/0x64,
364	* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
365	* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
366	* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F,
367	* DA7213_LINE_CTRL = 0x6D
368	*/
369	#define DA7213_AMP_EN_SHIFT 7
370
371	/* DA7213_MIC_1/2_CTRL = 0x63/0x64 */
372	#define DA7213_MIC_AMP_IN_SEL_SHIFT 2
373	#define DA7213_MIC_AMP_IN_SEL_MAX 3
374
375	/* DA7213_MICBIAS_CTRL = 0x62 */
376	#define DA7213_MICBIAS1_LEVEL_SHIFT 0
377	#define DA7213_MICBIAS1_LEVEL_MASK (0x3 << 0)
378	#define DA7213_MICBIAS1_EN_SHIFT 3
379	#define DA7213_MICBIAS2_LEVEL_SHIFT 4
380	#define DA7213_MICBIAS2_LEVEL_MASK (0x3 << 4)
381	#define DA7213_MICBIAS2_EN_SHIFT 7
382
383	/* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */
384	#define DA7213_MIXIN_MIX_EN (0x1 << 3)
385
386	/* DA7213_ADC_L/R_CTRL = 0x67/0x68 */
387	#define DA7213_ADC_EN_SHIFT 7
388	#define DA7213_ADC_EN (0x1 << 7)
389
390	/* DA7213_DAC_L/R_CTRL = 0x69/0x6A*/
391	#define DA7213_DAC_EN_SHIFT 7
392
393	/* DA7213_HP_L/R_CTRL = 0x6B/0x6C */
394	#define DA7213_HP_AMP_OE (0x1 << 3)
395
396	/* DA7213_LINE_CTRL = 0x6D */
397	#define DA7213_LINE_AMP_OE (0x1 << 3)
398
399	/* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */
400	#define DA7213_MIXOUT_MIX_EN (0x1 << 3)
401
402	/* DA7213_GAIN_RAMP_CTRL = 0x92 */
403	#define DA7213_GAIN_RAMP_RATE_SHIFT 0
404	#define DA7213_GAIN_RAMP_RATE_MAX 4
405
406	/* DA7213_MIC_CONFIG = 0x93 */
407	#define DA7213_DMIC_DATA_SEL_SHIFT 0
408	#define DA7213_DMIC_DATA_SEL_MASK (0x1 << 0)
409	#define DA7213_DMIC_SAMPLEPHASE_SHIFT 1
410	#define DA7213_DMIC_SAMPLEPHASE_MASK (0x1 << 1)
411	#define DA7213_DMIC_CLK_RATE_SHIFT 2
412	#define DA7213_DMIC_CLK_RATE_MASK (0x1 << 2)
413
414	/* DA7213_DIG_CTRL = 0x99 */
415	#define DA7213_DAC_L_INV_SHIFT 3
416	#define DA7213_DAC_R_INV_SHIFT 7
417	#define DA7213_DAC_INV_MAX 0x1
418
419	/* DA7213_ALC_CTRL2 = 0x9A */
420	#define DA7213_ALC_ATTACK_SHIFT 0
421	#define DA7213_ALC_ATTACK_MAX 13
422	#define DA7213_ALC_RELEASE_SHIFT 4
423	#define DA7213_ALC_RELEASE_MAX 11
424
425	/* DA7213_ALC_CTRL3 = 0x9B */
426	#define DA7213_ALC_HOLD_SHIFT 0
427	#define DA7213_ALC_HOLD_MAX 16
428	#define DA7213_ALC_INTEG_ATTACK_SHIFT 4
429	#define DA7213_ALC_INTEG_RELEASE_SHIFT 6
430	#define DA7213_ALC_INTEG_MAX 4
431
432	/*
433	* DA7213_ALC_NOISE = 0x9C,
434	* DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E
435	*/
436	#define DA7213_ALC_THRESHOLD_SHIFT 0
437	#define DA7213_ALC_THRESHOLD_MAX 0x3F
438
439	/* DA7213_ALC_GAIN_LIMITS = 0x9F */
440	#define DA7213_ALC_ATTEN_MAX_SHIFT 0
441	#define DA7213_ALC_GAIN_MAX_SHIFT 4
442	#define DA7213_ALC_ATTEN_GAIN_MAX_MAX 0xF
443
444	/* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */
445	#define DA7213_ALC_ANA_GAIN_MIN_SHIFT 0
446	#define DA7213_ALC_ANA_GAIN_MAX_SHIFT 4
447	#define DA7213_ALC_ANA_GAIN_MAX 0x7
448
449	/* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */
450	#define DA7213_ALC_ANTICLIP_EN_SHIFT 7
451	#define DA7213_ALC_ANTICLIP_EN_MAX 0x1
452
453	/* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */
454	#define DA7213_ALC_ANTICLIP_LEVEL_SHIFT 0
455	#define DA7213_ALC_ANTICLIP_LEVEL_MAX 0x7F
456
457	/* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */
458	#define DA7213_ALC_DATA_MIDDLE (0x2 << 0)
459	#define DA7213_ALC_DATA_TOP (0x3 << 0)
460	#define DA7213_ALC_CIC_OP_CHANNEL_LEFT (0x0 << 7)
461	#define DA7213_ALC_CIC_OP_CHANNEL_RIGHT (0x1 << 7)
462
463	/* DA7213_DAC_NG_SETUP_TIME = 0xAF */
464	#define DA7213_DAC_NG_SETUP_TIME_SHIFT 0
465	#define DA7213_DAC_NG_SETUP_TIME_MAX 4
466	#define DA7213_DAC_NG_RAMPUP_RATE_SHIFT 2
467	#define DA7213_DAC_NG_RAMPDN_RATE_SHIFT 3
468	#define DA7213_DAC_NG_RAMP_RATE_MAX 2
469
470	/* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */
471	#define DA7213_DAC_NG_THRESHOLD_SHIFT 0
472	#define DA7213_DAC_NG_THRESHOLD_MAX 0x7
473
474	/* DA7213_DAC_NG_CTRL = 0xB2 */
475	#define DA7213_DAC_NG_EN_SHIFT 7
476	#define DA7213_DAC_NG_EN_MAX 0x1
477
478
479	/*
480	* General defines
481	*/
482
483	/* Register inversion */
484	#define DA7213_NO_INVERT 0
485	#define DA7213_INVERT 1
486
487	/* Byte related defines */
488	#define DA7213_BYTE_SHIFT 8
489	#define DA7213_BYTE_MASK 0xFF
490
491	/* ALC related */
492	#define DA7213_ALC_OFFSET_15_8 0x00FF00
493	#define DA7213_ALC_OFFSET_19_16 0x0F0000
494	#define DA7213_ALC_AVG_ITERATIONS 5
495
496	/* PLL related */
497	#define DA7213_SYSCLK_MCLK 0
498	#define DA7213_SYSCLK_PLL 1
499	#define DA7213_PLL_FREQ_OUT_90316800 90316800
500	#define DA7213_PLL_FREQ_OUT_98304000 98304000
501	#define DA7213_PLL_FREQ_OUT_94310400 94310400
502	#define DA7213_PLL_INDIV_5_10_MHZ_VAL 2
503	#define DA7213_PLL_INDIV_10_20_MHZ_VAL 4
504	#define DA7213_PLL_INDIV_20_40_MHZ_VAL 8
505	#define DA7213_PLL_INDIV_40_54_MHZ_VAL 16
506
507	enum clk_src {
508	DA7213_CLKSRC_MCLK
509	};
510
511	/* Codec private data */
512	struct da7213_priv {
513	struct regmap *regmap;
514	unsigned int mclk_rate;
515	bool master;
516	bool mclk_squarer_en;
517	bool srm_en;
518	bool alc_calib_auto;
519	bool alc_en;
520	struct da7213_platform_data *pdata;
521	};
522
523	#endif /* _DA7213_H */