Quelle  da7213.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * da7213.h - DA7213 ASoC Codec Driver
 *
 * Copyright (c) 2013 Dialog Semiconductor
 *
 * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
 * Author: David Rau <David.Rau.opensource@dm.renesas.com>
 */

#ifndef _DA7213_H
#define _DA7213_H

#include <linux/clk.h>
#include <linux/regmap.h>
#include <linux/regulator/consumer.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

#define DA7213_TONE_GEN_CFG1  0xB4
#define DA7213_TONE_GEN_CFG2  0xB5
#define DA7213_TONE_GEN_CYCLES  0xB6
#define DA7213_TONE_GEN_FREQ1_L  0xB7
#define DA7213_TONE_GEN_FREQ1_U  0xB8
#define DA7213_TONE_GEN_FREQ2_L  0xB9
#define DA7213_TONE_GEN_FREQ2_U  0xBA
#define DA7213_TONE_GEN_ON_PER  0xBB
#define DA7213_TONE_GEN_OFF_PER  0xBC

/*
 * Bit fields
 */

#define DA7213_SWITCH_EN_MAX  0x1

/* DA7213_PLL_STATUS = 0x03 */
#define DA7213_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_CLK_POL_MASK     (0x1 << 2)
#define DA7213_DAI_WCLK_POL_INV     (0x1 << 3)
#define DA7213_DAI_WCLK_POL_MASK    (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_DSP     (0x3 << 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_MONO_MODE_EN     (0x1 << 4)
#define DA7213_DAI_MONO_MODE_MASK    (0x1 << 4)
#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

/* DA7213_TONE_GEN_CFG1 = 0xB4 */
#define DA7213_DTMF_REG_SHIFT  0
#define DA7213_DTMF_REG_MASK  (0xF << 0)
#define DA7213_DTMF_REG_MAX  16
#define DA7213_DTMF_EN_SHIFT  4
#define DA7213_DTMF_EN_MASK  (0x1 << 4)
#define DA7213_START_STOPN_SHIFT 7
#define DA7213_START_STOPN_MASK  (0x1 << 7)

/* DA7213_TONE_GEN_CFG2 = 0xB5 */
#define DA7213_SWG_SEL_SHIFT  0
#define DA7213_SWG_SEL_MASK  (0x3 << 0)
#define DA7213_SWG_SEL_MAX  4
#define DA7213_SWG_SEL_SRAMP  (0x3 << 0)
#define DA7213_TONE_GEN_GAIN_SHIFT 4
#define DA7213_TONE_GEN_GAIN_MASK (0xF << 4)
#define DA7213_TONE_GEN_GAIN_MAX 0xF
#define DA7213_TONE_GEN_GAIN_MINUS_9DB (0x3 << 4)
#define DA7213_TONE_GEN_GAIN_MINUS_15DB (0x5 << 4)

/* DA7213_TONE_GEN_CYCLES = 0xB6 */
#define DA7213_BEEP_CYCLES_SHIFT 0
#define DA7213_BEEP_CYCLES_MASK  (0x7 << 0)

/* DA7213_TONE_GEN_FREQ1_L = 0xB7 */
#define DA7213_FREQ1_L_SHIFT 0
#define DA7213_FREQ1_L_MASK (0xFF << 0)
#define DA7213_FREQ_MAX  0xFFFF

/* DA7213_TONE_GEN_FREQ1_U = 0xB8 */
#define DA7213_FREQ1_U_SHIFT 0
#define DA7213_FREQ1_U_MASK (0xFF << 0)

/* DA7213_TONE_GEN_FREQ2_L = 0xB9 */
#define DA7213_FREQ2_L_SHIFT 0
#define DA7213_FREQ2_L_MASK (0xFF << 0)

/* DA7213_TONE_GEN_FREQ2_U = 0xBA */
#define DA7213_FREQ2_U_SHIFT 0
#define DA7213_FREQ2_U_MASK (0xFF << 0)

/* DA7213_TONE_GEN_ON_PER = 0xBB */
#define DA7213_BEEP_ON_PER_SHIFT 0
#define DA7213_BEEP_ON_PER_MASK  (0x3F << 0)
#define DA7213_BEEP_ON_OFF_MAX  0x3F

/* DA7213_TONE_GEN_OFF_PER = 0xBC */
#define DA7213_BEEP_OFF_PER_SHIFT 0
#define DA7213_BEEP_OFF_PER_MASK (0x3F << 0)

/*
 * 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
};

/* Regulators */
enum da7213_supplies {
 DA7213_SUPPLY_VDDA = 0,
 DA7213_SUPPLY_VDDIO,
 DA7213_NUM_SUPPLIES,
};

/* Codec private data */
struct da7213_priv {
 struct regmap *regmap;
 struct device *dev;
 struct mutex ctrl_lock;
 struct regulator_bulk_data supplies[DA7213_NUM_SUPPLIES];
 struct clk *mclk;
 unsigned int mclk_rate;
 unsigned int out_rate;
 unsigned int fin_min_rate;
 int clk_src;
 bool master;
 bool alc_calib_auto;
 bool alc_en;
 bool fixed_clk_auto_pll;
 struct da7213_platform_data *pdata;
 int fmt;
};

#endif /* _DA7213_H */