[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/clk.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_PLL_STATUS = 0x03 */
#define DA7219_PLL_SRM_LOCK					(0x1 << 1)

/* 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_TO_9_MHZ				(0x0 << 2)
#define DA7213_PLL_INDIV_9_TO_18_MHZ				(0x1 << 2)
#define DA7213_PLL_INDIV_18_TO_36_MHZ				(0x2 << 2)
#define DA7213_PLL_INDIV_36_TO_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)
#define DA7213_PLL_MODE_MASK					(0x7 << 5)

/* 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_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_PC_COUNT = 0x94 */
#define DA7213_PC_FREERUN_MASK					(0x1 << 0)

/* 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_PLL_FREQ_OUT_90316800		90316800
#define DA7213_PLL_FREQ_OUT_98304000		98304000
#define DA7213_PLL_FREQ_OUT_94310400		94310400
#define DA7213_PLL_INDIV_5_TO_9_MHZ_VAL		2
#define DA7213_PLL_INDIV_9_TO_18_MHZ_VAL	4
#define DA7213_PLL_INDIV_18_TO_36_MHZ_VAL	8
#define DA7213_PLL_INDIV_36_TO_54_MHZ_VAL	16
#define DA7213_SRM_CHECK_RETRIES		8

enum da7213_clk_src {
	DA7213_CLKSRC_MCLK = 0,
	DA7213_CLKSRC_MCLK_SQR,
};

enum da7213_sys_clk {
	DA7213_SYSCLK_MCLK = 0,
	DA7213_SYSCLK_PLL,
	DA7213_SYSCLK_PLL_SRM,
	DA7213_SYSCLK_PLL_32KHZ
};

/* Codec private data */
struct da7213_priv {
	struct regmap *regmap;
	struct clk *mclk;
	unsigned int mclk_rate;
	int clk_src;
	bool master;
	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
6e7c4443	16	#include <linux/clk.h>
ef5c2eba AT	17	#include <linux/regmap.h>
	18	#include <sound/da7213.h>
	19
	20	/*
	21	* Registers
	22	*/
	23
	24	/* Status Registers */
	25	#define DA7213_STATUS1 0x02
	26	#define DA7213_PLL_STATUS 0x03
	27	#define DA7213_AUX_L_GAIN_STATUS 0x04
	28	#define DA7213_AUX_R_GAIN_STATUS 0x05
	29	#define DA7213_MIC_1_GAIN_STATUS 0x06
	30	#define DA7213_MIC_2_GAIN_STATUS 0x07
	31	#define DA7213_MIXIN_L_GAIN_STATUS 0x08
	32	#define DA7213_MIXIN_R_GAIN_STATUS 0x09
	33	#define DA7213_ADC_L_GAIN_STATUS 0x0A
	34	#define DA7213_ADC_R_GAIN_STATUS 0x0B
	35	#define DA7213_DAC_L_GAIN_STATUS 0x0C
	36	#define DA7213_DAC_R_GAIN_STATUS 0x0D
	37	#define DA7213_HP_L_GAIN_STATUS 0x0E
	38	#define DA7213_HP_R_GAIN_STATUS 0x0F
	39	#define DA7213_LINE_GAIN_STATUS 0x10
	40
	41	/* System Initialisation Registers */
	42	#define DA7213_DIG_ROUTING_DAI 0x21
	43	#define DA7213_SR 0x22
	44	#define DA7213_REFERENCES 0x23
	45	#define DA7213_PLL_FRAC_TOP 0x24
	46	#define DA7213_PLL_FRAC_BOT 0x25
	47	#define DA7213_PLL_INTEGER 0x26
	48	#define DA7213_PLL_CTRL 0x27
	49	#define DA7213_DAI_CLK_MODE 0x28
	50	#define DA7213_DAI_CTRL 0x29
	51	#define DA7213_DIG_ROUTING_DAC 0x2A
	52	#define DA7213_ALC_CTRL1 0x2B
	53
	54	/* Input - Gain, Select and Filter Registers */
	55	#define DA7213_AUX_L_GAIN 0x30
	56	#define DA7213_AUX_R_GAIN 0x31
	57	#define DA7213_MIXIN_L_SELECT 0x32
	58	#define DA7213_MIXIN_R_SELECT 0x33
	59	#define DA7213_MIXIN_L_GAIN 0x34
	60	#define DA7213_MIXIN_R_GAIN 0x35
	61	#define DA7213_ADC_L_GAIN 0x36
	62	#define DA7213_ADC_R_GAIN 0x37
	63	#define DA7213_ADC_FILTERS1 0x38
	64	#define DA7213_MIC_1_GAIN 0x39
	65	#define DA7213_MIC_2_GAIN 0x3A
	66
	67	/* Output - Gain, Select and Filter Registers */
	68	#define DA7213_DAC_FILTERS5 0x40
	69	#define DA7213_DAC_FILTERS2 0x41
	70	#define DA7213_DAC_FILTERS3 0x42
	71	#define DA7213_DAC_FILTERS4 0x43
	72	#define DA7213_DAC_FILTERS1 0x44
	73	#define DA7213_DAC_L_GAIN 0x45
	74	#define DA7213_DAC_R_GAIN 0x46
	75	#define DA7213_CP_CTRL 0x47
	76	#define DA7213_HP_L_GAIN 0x48
	77	#define DA7213_HP_R_GAIN 0x49
	78	#define DA7213_LINE_GAIN 0x4A
	79	#define DA7213_MIXOUT_L_SELECT 0x4B
	80	#define DA7213_MIXOUT_R_SELECT 0x4C
81
82	/* System Controller Registers */
83	#define DA7213_SYSTEM_MODES_INPUT 0x50
84	#define DA7213_SYSTEM_MODES_OUTPUT 0x51
85
86	/* Control Registers */
87	#define DA7213_AUX_L_CTRL 0x60
88	#define DA7213_AUX_R_CTRL 0x61
89	#define DA7213_MICBIAS_CTRL 0x62
90	#define DA7213_MIC_1_CTRL 0x63
91	#define DA7213_MIC_2_CTRL 0x64
92	#define DA7213_MIXIN_L_CTRL 0x65
93	#define DA7213_MIXIN_R_CTRL 0x66
94	#define DA7213_ADC_L_CTRL 0x67
95	#define DA7213_ADC_R_CTRL 0x68
96	#define DA7213_DAC_L_CTRL 0x69
97	#define DA7213_DAC_R_CTRL 0x6A
98	#define DA7213_HP_L_CTRL 0x6B
99	#define DA7213_HP_R_CTRL 0x6C
100	#define DA7213_LINE_CTRL 0x6D
101	#define DA7213_MIXOUT_L_CTRL 0x6E
102	#define DA7213_MIXOUT_R_CTRL 0x6F
103
104	/* Configuration Registers */
105	#define DA7213_LDO_CTRL 0x90
106	#define DA7213_IO_CTRL 0x91
107	#define DA7213_GAIN_RAMP_CTRL 0x92
108	#define DA7213_MIC_CONFIG 0x93
109	#define DA7213_PC_COUNT 0x94
110	#define DA7213_CP_VOL_THRESHOLD1 0x95
111	#define DA7213_CP_DELAY 0x96
112	#define DA7213_CP_DETECTOR 0x97
113	#define DA7213_DAI_OFFSET 0x98
114	#define DA7213_DIG_CTRL 0x99
115	#define DA7213_ALC_CTRL2 0x9A
116	#define DA7213_ALC_CTRL3 0x9B
117	#define DA7213_ALC_NOISE 0x9C
118	#define DA7213_ALC_TARGET_MIN 0x9D
119	#define DA7213_ALC_TARGET_MAX 0x9E
120	#define DA7213_ALC_GAIN_LIMITS 0x9F
121	#define DA7213_ALC_ANA_GAIN_LIMITS 0xA0
122	#define DA7213_ALC_ANTICLIP_CTRL 0xA1
123	#define DA7213_ALC_ANTICLIP_LEVEL 0xA2
124
125	#define DA7213_ALC_OFFSET_AUTO_M_L 0xA3
126	#define DA7213_ALC_OFFSET_AUTO_U_L 0xA4
127	#define DA7213_ALC_OFFSET_MAN_M_L 0xA6
128	#define DA7213_ALC_OFFSET_MAN_U_L 0xA7
129	#define DA7213_ALC_OFFSET_AUTO_M_R 0xA8
130	#define DA7213_ALC_OFFSET_AUTO_U_R 0xA9
131	#define DA7213_ALC_OFFSET_MAN_M_R 0xAB
132	#define DA7213_ALC_OFFSET_MAN_U_R 0xAC
133	#define DA7213_ALC_CIC_OP_LVL_CTRL 0xAD
134	#define DA7213_ALC_CIC_OP_LVL_DATA 0xAE
135	#define DA7213_DAC_NG_SETUP_TIME 0xAF
136	#define DA7213_DAC_NG_OFF_THRESHOLD 0xB0
137	#define DA7213_DAC_NG_ON_THRESHOLD 0xB1
138	#define DA7213_DAC_NG_CTRL 0xB2
139
140
141	/*
142	* Bit fields
143	*/
144
d575b0b0 AT	145	/* DA7213_PLL_STATUS = 0x03 */
	146	#define DA7219_PLL_SRM_LOCK (0x1 << 1)
	147
ef5c2eba AT	148	/* DA7213_SR = 0x22 */
	149	#define DA7213_SR_8000 (0x1 << 0)
	150	#define DA7213_SR_11025 (0x2 << 0)
	151	#define DA7213_SR_12000 (0x3 << 0)
	152	#define DA7213_SR_16000 (0x5 << 0)
	153	#define DA7213_SR_22050 (0x6 << 0)
	154	#define DA7213_SR_24000 (0x7 << 0)
	155	#define DA7213_SR_32000 (0x9 << 0)
	156	#define DA7213_SR_44100 (0xA << 0)
	157	#define DA7213_SR_48000 (0xB << 0)
	158	#define DA7213_SR_88200 (0xE << 0)
	159	#define DA7213_SR_96000 (0xF << 0)
	160
	161	/* DA7213_REFERENCES = 0x23 */
	162	#define DA7213_BIAS_EN (0x1 << 3)
	163	#define DA7213_VMID_EN (0x1 << 7)
	164
	165	/* DA7213_PLL_CTRL = 0x27 */
1e62c52d AT	166	#define DA7213_PLL_INDIV_5_TO_9_MHZ (0x0 << 2)
	167	#define DA7213_PLL_INDIV_9_TO_18_MHZ (0x1 << 2)
	168	#define DA7213_PLL_INDIV_18_TO_36_MHZ (0x2 << 2)
	169	#define DA7213_PLL_INDIV_36_TO_54_MHZ (0x3 << 2)
ef5c2eba AT	170	#define DA7213_PLL_INDIV_MASK (0x3 << 2)
	171	#define DA7213_PLL_MCLK_SQR_EN (0x1 << 4)
	172	#define DA7213_PLL_32K_MODE (0x1 << 5)
	173	#define DA7213_PLL_SRM_EN (0x1 << 6)
	174	#define DA7213_PLL_EN (0x1 << 7)
4c75225a	175	#define DA7213_PLL_MODE_MASK (0x7 << 5)
ef5c2eba AT	176
	177	/* DA7213_DAI_CLK_MODE = 0x28 */
	178	#define DA7213_DAI_BCLKS_PER_WCLK_32 (0x0 << 0)
	179	#define DA7213_DAI_BCLKS_PER_WCLK_64 (0x1 << 0)
	180	#define DA7213_DAI_BCLKS_PER_WCLK_128 (0x2 << 0)
	181	#define DA7213_DAI_BCLKS_PER_WCLK_256 (0x3 << 0)
	182	#define DA7213_DAI_BCLKS_PER_WCLK_MASK (0x3 << 0)
	183	#define DA7213_DAI_CLK_POL_INV (0x1 << 2)
	184	#define DA7213_DAI_WCLK_POL_INV (0x1 << 3)
ef5c2eba AT	185	#define DA7213_DAI_CLK_EN_MASK (0x1 << 7)
	186
	187	/* DA7213_DAI_CTRL = 0x29 */
	188	#define DA7213_DAI_FORMAT_I2S_MODE (0x0 << 0)
	189	#define DA7213_DAI_FORMAT_LEFT_J (0x1 << 0)
	190	#define DA7213_DAI_FORMAT_RIGHT_J (0x2 << 0)
	191	#define DA7213_DAI_FORMAT_MASK (0x3 << 0)
	192	#define DA7213_DAI_WORD_LENGTH_S16_LE (0x0 << 2)
	193	#define DA7213_DAI_WORD_LENGTH_S20_LE (0x1 << 2)
	194	#define DA7213_DAI_WORD_LENGTH_S24_LE (0x2 << 2)
	195	#define DA7213_DAI_WORD_LENGTH_S32_LE (0x3 << 2)
	196	#define DA7213_DAI_WORD_LENGTH_MASK (0x3 << 2)
	197	#define DA7213_DAI_EN_SHIFT 7
	198
	199	/* DA7213_DIG_ROUTING_DAI = 0x21 */
	200	#define DA7213_DAI_L_SRC_SHIFT 0
	201	#define DA7213_DAI_R_SRC_SHIFT 4
	202	#define DA7213_DAI_SRC_MAX 4
	203
	204	/* DA7213_DIG_ROUTING_DAC = 0x2A */
	205	#define DA7213_DAC_L_SRC_SHIFT 0
	206	#define DA7213_DAC_L_MONO_SHIFT 3
	207	#define DA7213_DAC_R_SRC_SHIFT 4
	208	#define DA7213_DAC_R_MONO_SHIFT 7
	209	#define DA7213_DAC_SRC_MAX 4
	210	#define DA7213_DAC_MONO_MAX 0x1
	211
	212	/* DA7213_ALC_CTRL1 = 0x2B */
	213	#define DA7213_ALC_OFFSET_EN_SHIFT 0
	214	#define DA7213_ALC_OFFSET_EN_MAX 0x1
	215	#define DA7213_ALC_OFFSET_EN (0x1 << 0)
	216	#define DA7213_ALC_SYNC_MODE (0x1 << 1)
	217	#define DA7213_ALC_CALIB_MODE_MAN (0x1 << 2)
	218	#define DA7213_ALC_L_EN_SHIFT 3
	219	#define DA7213_ALC_AUTO_CALIB_EN (0x1 << 4)
	220	#define DA7213_ALC_CALIB_OVERFLOW (0x1 << 5)
	221	#define DA7213_ALC_R_EN_SHIFT 7
	222	#define DA7213_ALC_EN_MAX 0x1
	223
	224	/* DA7213_AUX_L/R_GAIN = 0x30/0x31 */
	225	#define DA7213_AUX_AMP_GAIN_SHIFT 0
	226	#define DA7213_AUX_AMP_GAIN_MAX 0x3F
	227
	228	/* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */
	229	#define DA7213_DMIC_EN_SHIFT 7
	230	#define DA7213_DMIC_EN_MAX 0x1
	231
	232	/* DA7213_MIXIN_L_SELECT = 0x32 */
	233	#define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT 0
	234	#define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT 1
	235	#define DA7213_MIXIN_L_MIX_SELECT_MIC_1 (0x1 << 1)
	236	#define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT 2
	237	#define DA7213_MIXIN_L_MIX_SELECT_MIC_2 (0x1 << 2)
	238	#define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT 3
	239	#define DA7213_MIXIN_L_MIX_SELECT_MAX 0x1
	240
	241	/* DA7213_MIXIN_R_SELECT = 0x33 */
	242	#define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT 0
	243	#define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT 1
	244	#define DA7213_MIXIN_R_MIX_SELECT_MIC_2 (0x1 << 1)
	245	#define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT 2
	246	#define DA7213_MIXIN_R_MIX_SELECT_MIC_1 (0x1 << 2)
	247	#define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT 3
	248	#define DA7213_MIXIN_R_MIX_SELECT_MAX 0x1
249	#define DA7213_MIC_BIAS_OUTPUT_SELECT_2 (0x1 << 6)
250
251	/* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */
252	#define DA7213_MIXIN_AMP_GAIN_SHIFT 0
253	#define DA7213_MIXIN_AMP_GAIN_MAX 0xF
254
255	/* DA7213_ADC_L/R_GAIN = 0x36/0x37 */
256	#define DA7213_ADC_AMP_GAIN_SHIFT 0
257	#define DA7213_ADC_AMP_GAIN_MAX 0x7F
258
259	/* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */
260	#define DA7213_VOICE_HPF_CORNER_SHIFT 0
261	#define DA7213_VOICE_HPF_CORNER_MAX 8
262	#define DA7213_VOICE_EN_SHIFT 3
263	#define DA7213_VOICE_EN_MAX 0x1
264	#define DA7213_AUDIO_HPF_CORNER_SHIFT 4
265	#define DA7213_AUDIO_HPF_CORNER_MAX 4
266	#define DA7213_HPF_EN_SHIFT 7
267	#define DA7213_HPF_EN_MAX 0x1
268
269	/* DA7213_MIC_1/2_GAIN = 0x39/0x3A */
270	#define DA7213_MIC_AMP_GAIN_SHIFT 0
271	#define DA7213_MIC_AMP_GAIN_MAX 0x7
272
273	/* DA7213_DAC_FILTERS5 = 0x40 */
274	#define DA7213_DAC_SOFTMUTE_EN_SHIFT 7
275	#define DA7213_DAC_SOFTMUTE_EN_MAX 0x1
276	#define DA7213_DAC_SOFTMUTE_RATE_SHIFT 4
277	#define DA7213_DAC_SOFTMUTE_RATE_MAX 7
278
279	/* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */
280	#define DA7213_DAC_EQ_BAND_MAX 0xF
281
282	/* DA7213_DAC_FILTERS2 = 0x41 */
283	#define DA7213_DAC_EQ_BAND1_SHIFT 0
284	#define DA7213_DAC_EQ_BAND2_SHIFT 4
285
286	/* DA7213_DAC_FILTERS2 = 0x42 */
287	#define DA7213_DAC_EQ_BAND3_SHIFT 0
288	#define DA7213_DAC_EQ_BAND4_SHIFT 4
289
290	/* DA7213_DAC_FILTERS4 = 0x43 */
291	#define DA7213_DAC_EQ_BAND5_SHIFT 0
292	#define DA7213_DAC_EQ_EN_SHIFT 7
293	#define DA7213_DAC_EQ_EN_MAX 0x1
294
295	/* DA7213_DAC_L/R_GAIN = 0x45/0x46 */
296	#define DA7213_DAC_AMP_GAIN_SHIFT 0
297	#define DA7213_DAC_AMP_GAIN_MAX 0x7F
298
299	/* DA7213_HP_L/R_GAIN = 0x45/0x46 */
300	#define DA7213_HP_AMP_GAIN_SHIFT 0
301	#define DA7213_HP_AMP_GAIN_MAX 0x3F
302
303	/* DA7213_CP_CTRL = 0x47 */
304	#define DA7213_CP_EN_SHIFT 7
305
306	/* DA7213_LINE_GAIN = 0x4A */
307	#define DA7213_LINE_AMP_GAIN_SHIFT 0
308	#define DA7213_LINE_AMP_GAIN_MAX 0x3F
309
310	/* DA7213_MIXOUT_L_SELECT = 0x4B */
311	#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT 0
312	#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT 1
313	#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT 2
314	#define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT 3
315	#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT 4
316	#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 5
317	#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 6
318	#define DA7213_MIXOUT_L_MIX_SELECT_MAX 0x1
319
320	/* DA7213_MIXOUT_R_SELECT = 0x4C */
321	#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT 0
322	#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT 1
323	#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT 2
324	#define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT 3
325	#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT 4
326	#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 5
327	#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 6
328	#define DA7213_MIXOUT_R_MIX_SELECT_MAX 0x1
329
330	/*
331	* DA7213_AUX_L/R_CTRL = 0x60/0x61,
332	* DA7213_MIC_1/2_CTRL = 0x63/0x64,
333	* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
334	* DA7213_ADC_L/R_CTRL = 0x65/0x66,
335	* DA7213_DAC_L/R_CTRL = 0x69/0x6A,
336	* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
337	* DA7213_LINE_CTRL = 0x6D
338	*/
339	#define DA7213_MUTE_EN_SHIFT 6
340	#define DA7213_MUTE_EN_MAX 0x1
341	#define DA7213_MUTE_EN (0x1 << 6)
342
343	/*
344	* DA7213_AUX_L/R_CTRL = 0x60/0x61,
345	* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
346	* DA7213_ADC_L/R_CTRL = 0x65/0x66,
347	* DA7213_DAC_L/R_CTRL = 0x69/0x6A,
348	* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
349	* DA7213_LINE_CTRL = 0x6D
350	*/
351	#define DA7213_GAIN_RAMP_EN_SHIFT 5
352	#define DA7213_GAIN_RAMP_EN_MAX 0x1
353	#define DA7213_GAIN_RAMP_EN (0x1 << 5)
354
355	/*
356	* DA7213_AUX_L/R_CTRL = 0x60/0x61,
357	* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
358	* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
359	* DA7213_LINE_CTRL = 0x6D
360	*/
361	#define DA7213_ZC_EN_SHIFT 4
362	#define DA7213_ZC_EN_MAX 0x1
363
364	/*
365	* DA7213_AUX_L/R_CTRL = 0x60/0x61,
366	* DA7213_MIC_1/2_CTRL = 0x63/0x64,
367	* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
368	* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
369	* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F,
370	* DA7213_LINE_CTRL = 0x6D
371	*/
372	#define DA7213_AMP_EN_SHIFT 7
373
374	/* DA7213_MIC_1/2_CTRL = 0x63/0x64 */
375	#define DA7213_MIC_AMP_IN_SEL_SHIFT 2
376	#define DA7213_MIC_AMP_IN_SEL_MAX 3
377
378	/* DA7213_MICBIAS_CTRL = 0x62 */
379	#define DA7213_MICBIAS1_LEVEL_SHIFT 0
380	#define DA7213_MICBIAS1_LEVEL_MASK (0x3 << 0)
381	#define DA7213_MICBIAS1_EN_SHIFT 3
382	#define DA7213_MICBIAS2_LEVEL_SHIFT 4
383	#define DA7213_MICBIAS2_LEVEL_MASK (0x3 << 4)
384	#define DA7213_MICBIAS2_EN_SHIFT 7
385
386	/* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */
387	#define DA7213_MIXIN_MIX_EN (0x1 << 3)
388
389	/* DA7213_ADC_L/R_CTRL = 0x67/0x68 */
390	#define DA7213_ADC_EN_SHIFT 7
391	#define DA7213_ADC_EN (0x1 << 7)
392
393	/* DA7213_DAC_L/R_CTRL = 0x69/0x6A*/
394	#define DA7213_DAC_EN_SHIFT 7
395
396	/* DA7213_HP_L/R_CTRL = 0x6B/0x6C */
397	#define DA7213_HP_AMP_OE (0x1 << 3)
398
399	/* DA7213_LINE_CTRL = 0x6D */
400	#define DA7213_LINE_AMP_OE (0x1 << 3)
401
402	/* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */
403	#define DA7213_MIXOUT_MIX_EN (0x1 << 3)
404
405	/* DA7213_GAIN_RAMP_CTRL = 0x92 */
406	#define DA7213_GAIN_RAMP_RATE_SHIFT 0
407	#define DA7213_GAIN_RAMP_RATE_MAX 4
408
409	/* DA7213_MIC_CONFIG = 0x93 */
410	#define DA7213_DMIC_DATA_SEL_SHIFT 0
411	#define DA7213_DMIC_DATA_SEL_MASK (0x1 << 0)
412	#define DA7213_DMIC_SAMPLEPHASE_SHIFT 1
413	#define DA7213_DMIC_SAMPLEPHASE_MASK (0x1 << 1)
414	#define DA7213_DMIC_CLK_RATE_SHIFT 2
415	#define DA7213_DMIC_CLK_RATE_MASK (0x1 << 2)
416
7e28fd46 AT	417	/* DA7213_PC_COUNT = 0x94 */
	418	#define DA7213_PC_FREERUN_MASK (0x1 << 0)
	419
ef5c2eba AT	420	/* DA7213_DIG_CTRL = 0x99 */
	421	#define DA7213_DAC_L_INV_SHIFT 3
	422	#define DA7213_DAC_R_INV_SHIFT 7
	423	#define DA7213_DAC_INV_MAX 0x1
	424
	425	/* DA7213_ALC_CTRL2 = 0x9A */
	426	#define DA7213_ALC_ATTACK_SHIFT 0
	427	#define DA7213_ALC_ATTACK_MAX 13
	428	#define DA7213_ALC_RELEASE_SHIFT 4
	429	#define DA7213_ALC_RELEASE_MAX 11
	430
	431	/* DA7213_ALC_CTRL3 = 0x9B */
	432	#define DA7213_ALC_HOLD_SHIFT 0
	433	#define DA7213_ALC_HOLD_MAX 16
	434	#define DA7213_ALC_INTEG_ATTACK_SHIFT 4
	435	#define DA7213_ALC_INTEG_RELEASE_SHIFT 6
	436	#define DA7213_ALC_INTEG_MAX 4
	437
	438	/*
	439	* DA7213_ALC_NOISE = 0x9C,
	440	* DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E
	441	*/
	442	#define DA7213_ALC_THRESHOLD_SHIFT 0
	443	#define DA7213_ALC_THRESHOLD_MAX 0x3F
	444
	445	/* DA7213_ALC_GAIN_LIMITS = 0x9F */
	446	#define DA7213_ALC_ATTEN_MAX_SHIFT 0
	447	#define DA7213_ALC_GAIN_MAX_SHIFT 4
	448	#define DA7213_ALC_ATTEN_GAIN_MAX_MAX 0xF
	449
	450	/* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */
	451	#define DA7213_ALC_ANA_GAIN_MIN_SHIFT 0
	452	#define DA7213_ALC_ANA_GAIN_MAX_SHIFT 4
	453	#define DA7213_ALC_ANA_GAIN_MAX 0x7
	454
	455	/* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */
	456	#define DA7213_ALC_ANTICLIP_EN_SHIFT 7
	457	#define DA7213_ALC_ANTICLIP_EN_MAX 0x1
	458
	459	/* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */
	460	#define DA7213_ALC_ANTICLIP_LEVEL_SHIFT 0
	461	#define DA7213_ALC_ANTICLIP_LEVEL_MAX 0x7F
	462
	463	/* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */
	464	#define DA7213_ALC_DATA_MIDDLE (0x2 << 0)
	465	#define DA7213_ALC_DATA_TOP (0x3 << 0)
	466	#define DA7213_ALC_CIC_OP_CHANNEL_LEFT (0x0 << 7)
	467	#define DA7213_ALC_CIC_OP_CHANNEL_RIGHT (0x1 << 7)
	468
	469	/* DA7213_DAC_NG_SETUP_TIME = 0xAF */
	470	#define DA7213_DAC_NG_SETUP_TIME_SHIFT 0
	471	#define DA7213_DAC_NG_SETUP_TIME_MAX 4
	472	#define DA7213_DAC_NG_RAMPUP_RATE_SHIFT 2
	473	#define DA7213_DAC_NG_RAMPDN_RATE_SHIFT 3
	474	#define DA7213_DAC_NG_RAMP_RATE_MAX 2
	475
	476	/* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */
	477	#define DA7213_DAC_NG_THRESHOLD_SHIFT 0
	478	#define DA7213_DAC_NG_THRESHOLD_MAX 0x7
	479
	480	/* DA7213_DAC_NG_CTRL = 0xB2 */
	481	#define DA7213_DAC_NG_EN_SHIFT 7
	482	#define DA7213_DAC_NG_EN_MAX 0x1
	483
484
485	/*
486	* General defines
487	*/
488
489	/* Register inversion */
490	#define DA7213_NO_INVERT 0
491	#define DA7213_INVERT 1
492
493	/* Byte related defines */
494	#define DA7213_BYTE_SHIFT 8
495	#define DA7213_BYTE_MASK 0xFF
496
497	/* ALC related */
498	#define DA7213_ALC_OFFSET_15_8 0x00FF00
499	#define DA7213_ALC_OFFSET_19_16 0x0F0000
500	#define DA7213_ALC_AVG_ITERATIONS 5
501
502	/* PLL related */
1e62c52d AT	503	#define DA7213_PLL_FREQ_OUT_90316800 90316800
	504	#define DA7213_PLL_FREQ_OUT_98304000 98304000
	505	#define DA7213_PLL_FREQ_OUT_94310400 94310400
	506	#define DA7213_PLL_INDIV_5_TO_9_MHZ_VAL 2
	507	#define DA7213_PLL_INDIV_9_TO_18_MHZ_VAL 4
	508	#define DA7213_PLL_INDIV_18_TO_36_MHZ_VAL 8
	509	#define DA7213_PLL_INDIV_36_TO_54_MHZ_VAL 16
	510	#define DA7213_SRM_CHECK_RETRIES 8
ef5c2eba	511
6e7c4443 AT	512	enum da7213_clk_src {
	513	DA7213_CLKSRC_MCLK = 0,
	514	DA7213_CLKSRC_MCLK_SQR,
ef5c2eba AT	515	};
ef5c2eba AT	516
4c75225a AT	517	enum da7213_sys_clk {
	518	DA7213_SYSCLK_MCLK = 0,
	519	DA7213_SYSCLK_PLL,
	520	DA7213_SYSCLK_PLL_SRM,
	521	DA7213_SYSCLK_PLL_32KHZ
	522	};
	523
ef5c2eba AT	524	/* Codec private data */
	525	struct da7213_priv {
	526	struct regmap *regmap;
6e7c4443	527	struct clk *mclk;
ef5c2eba	528	unsigned int mclk_rate;
6e7c4443	529	int clk_src;
ef5c2eba	530	bool master;
ef5c2eba AT	531	bool alc_calib_auto;
	532	bool alc_en;
	533	struct da7213_platform_data *pdata;
	534	};
	535
	536	#endif /* _DA7213_H */