/*
 * da7219.h - DA7219 ALSA SoC Codec Driver
 *
 * Copyright (c) 2015 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 as published by the
 * Free Software Foundation;  either version 2 of the  License, or (at your
 * option) any later version.
 */

#ifndef __DA7219_H
#define __DA7219_H

#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
#include <sound/da7219.h>

/*
 * Registers
 */

#define DA7219_MIC_1_GAIN_STATUS        0x6
#define DA7219_MIXIN_L_GAIN_STATUS      0x8
#define DA7219_ADC_L_GAIN_STATUS        0xA
#define DA7219_DAC_L_GAIN_STATUS        0xC
#define DA7219_DAC_R_GAIN_STATUS        0xD
#define DA7219_HP_L_GAIN_STATUS         0xE
#define DA7219_HP_R_GAIN_STATUS         0xF
#define DA7219_MIC_1_SELECT             0x10
#define DA7219_CIF_TIMEOUT_CTRL         0x12
#define DA7219_CIF_CTRL                 0x13
#define DA7219_SR_24_48                 0x16
#define DA7219_SR                       0x17
#define DA7219_CIF_I2C_ADDR_CFG         0x1B
#define DA7219_PLL_CTRL                 0x20
#define DA7219_PLL_FRAC_TOP             0x22
#define DA7219_PLL_FRAC_BOT             0x23
#define DA7219_PLL_INTEGER              0x24
#define DA7219_PLL_SRM_STS              0x25
#define DA7219_DIG_ROUTING_DAI          0x2A
#define DA7219_DAI_CLK_MODE             0x2B
#define DA7219_DAI_CTRL                 0x2C
#define DA7219_DAI_TDM_CTRL             0x2D
#define DA7219_DIG_ROUTING_DAC          0x2E
#define DA7219_ALC_CTRL1                0x2F
#define DA7219_DAI_OFFSET_LOWER         0x30
#define DA7219_DAI_OFFSET_UPPER         0x31
#define DA7219_REFERENCES               0x32
#define DA7219_MIXIN_L_SELECT           0x33
#define DA7219_MIXIN_L_GAIN             0x34
#define DA7219_ADC_L_GAIN               0x36
#define DA7219_ADC_FILTERS1             0x38
#define DA7219_MIC_1_GAIN               0x39
#define DA7219_SIDETONE_CTRL            0x3A
#define DA7219_SIDETONE_GAIN            0x3B
#define DA7219_DROUTING_ST_OUTFILT_1L   0x3C
#define DA7219_DROUTING_ST_OUTFILT_1R   0x3D
#define DA7219_DAC_FILTERS5             0x40
#define DA7219_DAC_FILTERS2             0x41
#define DA7219_DAC_FILTERS3             0x42
#define DA7219_DAC_FILTERS4             0x43
#define DA7219_DAC_FILTERS1             0x44
#define DA7219_DAC_L_GAIN               0x45
#define DA7219_DAC_R_GAIN               0x46
#define DA7219_CP_CTRL                  0x47
#define DA7219_HP_L_GAIN                0x48
#define DA7219_HP_R_GAIN                0x49
#define DA7219_MIXOUT_L_SELECT          0x4B
#define DA7219_MIXOUT_R_SELECT          0x4C
#define DA7219_SYSTEM_MODES_INPUT       0x50
#define DA7219_SYSTEM_MODES_OUTPUT      0x51
#define DA7219_MICBIAS_CTRL             0x62
#define DA7219_MIC_1_CTRL               0x63
#define DA7219_MIXIN_L_CTRL             0x65
#define DA7219_ADC_L_CTRL               0x67
#define DA7219_DAC_L_CTRL               0x69
#define DA7219_DAC_R_CTRL               0x6A
#define DA7219_HP_L_CTRL                0x6B
#define DA7219_HP_R_CTRL                0x6C
#define DA7219_MIXOUT_L_CTRL            0x6E
#define DA7219_MIXOUT_R_CTRL            0x6F
#define DA7219_CHIP_ID1                 0x81
#define DA7219_CHIP_ID2                 0x82
#define DA7219_CHIP_REVISION            0x83
#define DA7219_IO_CTRL                  0x91
#define DA7219_GAIN_RAMP_CTRL           0x92
#define DA7219_PC_COUNT                 0x94
#define DA7219_CP_VOL_THRESHOLD1        0x95
#define DA7219_CP_DELAY                 0x96
#define DA7219_DIG_CTRL                 0x99
#define DA7219_ALC_CTRL2                0x9A
#define DA7219_ALC_CTRL3                0x9B
#define DA7219_ALC_NOISE                0x9C
#define DA7219_ALC_TARGET_MIN           0x9D
#define DA7219_ALC_TARGET_MAX           0x9E
#define DA7219_ALC_GAIN_LIMITS          0x9F
#define DA7219_ALC_ANA_GAIN_LIMITS      0xA0
#define DA7219_ALC_ANTICLIP_CTRL        0xA1
#define DA7219_ALC_ANTICLIP_LEVEL       0xA2
#define DA7219_ALC_OFFSET_AUTO_M_L      0xA3
#define DA7219_ALC_OFFSET_AUTO_U_L      0xA4
#define DA7219_DAC_NG_SETUP_TIME        0xAF
#define DA7219_DAC_NG_OFF_THRESH        0xB0
#define DA7219_DAC_NG_ON_THRESH         0xB1
#define DA7219_DAC_NG_CTRL              0xB2
#define DA7219_TONE_GEN_CFG1            0xB4
#define DA7219_TONE_GEN_CFG2            0xB5
#define DA7219_TONE_GEN_CYCLES          0xB6
#define DA7219_TONE_GEN_FREQ1_L         0xB7
#define DA7219_TONE_GEN_FREQ1_U         0xB8
#define DA7219_TONE_GEN_FREQ2_L         0xB9
#define DA7219_TONE_GEN_FREQ2_U         0xBA
#define DA7219_TONE_GEN_ON_PER          0xBB
#define DA7219_TONE_GEN_OFF_PER         0xBC
#define DA7219_SYSTEM_STATUS            0xE0
#define DA7219_SYSTEM_ACTIVE            0xFD


/*
 * Bit Fields
 */

#define DA7219_SWITCH_EN_MAX            0x1

/* DA7219_MIC_1_GAIN_STATUS = 0x6 */
#define DA7219_MIC_1_AMP_GAIN_STATUS_SHIFT      0
#define DA7219_MIC_1_AMP_GAIN_STATUS_MASK       (0x7 << 0)
#define DA7219_MIC_1_AMP_GAIN_MAX               0x7

/* DA7219_MIXIN_L_GAIN_STATUS = 0x8 */
#define DA7219_MIXIN_L_AMP_GAIN_STATUS_SHIFT    0
#define DA7219_MIXIN_L_AMP_GAIN_STATUS_MASK     (0xF << 0)

/* DA7219_ADC_L_GAIN_STATUS = 0xA */
#define DA7219_ADC_L_DIGITAL_GAIN_STATUS_SHIFT  0
#define DA7219_ADC_L_DIGITAL_GAIN_STATUS_MASK   (0x7F << 0)

/* DA7219_DAC_L_GAIN_STATUS = 0xC */
#define DA7219_DAC_L_DIGITAL_GAIN_STATUS_SHIFT  0
#define DA7219_DAC_L_DIGITAL_GAIN_STATUS_MASK   (0x7F << 0)

/* DA7219_DAC_R_GAIN_STATUS = 0xD */
#define DA7219_DAC_R_DIGITAL_GAIN_STATUS_SHIFT  0
#define DA7219_DAC_R_DIGITAL_GAIN_STATUS_MASK   (0x7F << 0)

/* DA7219_HP_L_GAIN_STATUS = 0xE */
#define DA7219_HP_L_AMP_GAIN_STATUS_SHIFT       0
#define DA7219_HP_L_AMP_GAIN_STATUS_MASK        (0x3F << 0)

/* DA7219_HP_R_GAIN_STATUS = 0xF */
#define DA7219_HP_R_AMP_GAIN_STATUS_SHIFT       0
#define DA7219_HP_R_AMP_GAIN_STATUS_MASK        (0x3F << 0)

/* DA7219_MIC_1_SELECT = 0x10 */
#define DA7219_MIC_1_AMP_IN_SEL_SHIFT   0
#define DA7219_MIC_1_AMP_IN_SEL_MASK    (0x3 << 0)

/* DA7219_CIF_TIMEOUT_CTRL = 0x12 */
#define DA7219_I2C_TIMEOUT_EN_SHIFT     0
#define DA7219_I2C_TIMEOUT_EN_MASK      (0x1 << 0)

/* DA7219_CIF_CTRL = 0x13 */
#define DA7219_CIF_I2C_WRITE_MODE_SHIFT         0
#define DA7219_CIF_I2C_WRITE_MODE_MASK          (0x1 << 0)
#define DA7219_CIF_REG_SOFT_RESET_SHIFT         7
#define DA7219_CIF_REG_SOFT_RESET_MASK          (0x1 << 7)

/* DA7219_SR_24_48 = 0x16 */
#define DA7219_SR_24_48_SHIFT   0
#define DA7219_SR_24_48_MASK    (0x1 << 0)

/* DA7219_SR = 0x17 */
#define DA7219_SR_SHIFT         0
#define DA7219_SR_MASK          (0xF << 0)
#define DA7219_SR_8000          (0x01 << 0)
#define DA7219_SR_11025         (0x02 << 0)
#define DA7219_SR_12000         (0x03 << 0)
#define DA7219_SR_16000         (0x05 << 0)
#define DA7219_SR_22050         (0x06 << 0)
#define DA7219_SR_24000         (0x07 << 0)
#define DA7219_SR_32000         (0x09 << 0)
#define DA7219_SR_44100         (0x0A << 0)
#define DA7219_SR_48000         (0x0B << 0)
#define DA7219_SR_88200         (0x0E << 0)
#define DA7219_SR_96000         (0x0F << 0)

/* DA7219_CIF_I2C_ADDR_CFG = 0x1B */
#define DA7219_CIF_I2C_ADDR_CFG_SHIFT   0
#define DA7219_CIF_I2C_ADDR_CFG_MASK    (0x3 << 0)

/* DA7219_PLL_CTRL = 0x20 */
#define DA7219_PLL_INDIV_SHIFT          2
#define DA7219_PLL_INDIV_MASK           (0x7 << 2)
#define DA7219_PLL_INDIV_2_TO_4_5_MHZ   (0x0 << 2)
#define DA7219_PLL_INDIV_4_5_TO_9_MHZ   (0x1 << 2)
#define DA7219_PLL_INDIV_9_TO_18_MHZ    (0x2 << 2)
#define DA7219_PLL_INDIV_18_TO_36_MHZ   (0x3 << 2)
#define DA7219_PLL_INDIV_36_TO_54_MHZ   (0x4 << 2)
#define DA7219_PLL_MCLK_SQR_EN_SHIFT    5
#define DA7219_PLL_MCLK_SQR_EN_MASK     (0x1 << 5)
#define DA7219_PLL_MODE_SHIFT           6
#define DA7219_PLL_MODE_MASK            (0x3 << 6)
#define DA7219_PLL_MODE_BYPASS          (0x0 << 6)
#define DA7219_PLL_MODE_NORMAL          (0x1 << 6)
#define DA7219_PLL_MODE_SRM             (0x2 << 6)

/* DA7219_PLL_FRAC_TOP = 0x22 */
#define DA7219_PLL_FBDIV_FRAC_TOP_SHIFT 0
#define DA7219_PLL_FBDIV_FRAC_TOP_MASK  (0x1F << 0)

/* DA7219_PLL_FRAC_BOT = 0x23 */
#define DA7219_PLL_FBDIV_FRAC_BOT_SHIFT 0
#define DA7219_PLL_FBDIV_FRAC_BOT_MASK  (0xFF << 0)

/* DA7219_PLL_INTEGER = 0x24 */
#define DA7219_PLL_FBDIV_INTEGER_SHIFT  0
#define DA7219_PLL_FBDIV_INTEGER_MASK   (0x7F << 0)

/* DA7219_PLL_SRM_STS = 0x25 */
#define DA7219_PLL_SRM_STATE_SHIFT      0
#define DA7219_PLL_SRM_STATE_MASK       (0xF << 0)
#define DA7219_PLL_SRM_STATUS_SHIFT     4
#define DA7219_PLL_SRM_STATUS_MASK      (0xF << 4)
#define DA7219_PLL_SRM_STS_MCLK         (0x1 << 4)
#define DA7219_PLL_SRM_STS_SRM_LOCK     (0x1 << 7)

/* DA7219_DIG_ROUTING_DAI = 0x2A */
#define DA7219_DAI_L_SRC_SHIFT  0
#define DA7219_DAI_L_SRC_MASK   (0x3 << 0)
#define DA7219_DAI_R_SRC_SHIFT  4
#define DA7219_DAI_R_SRC_MASK   (0x3 << 4)
#define DA7219_OUT_SRC_MAX      4

/* DA7219_DAI_CLK_MODE = 0x2B */
#define DA7219_DAI_BCLKS_PER_WCLK_SHIFT 0
#define DA7219_DAI_BCLKS_PER_WCLK_MASK  (0x3 << 0)
#define DA7219_DAI_BCLKS_PER_WCLK_32    (0x0 << 0)
#define DA7219_DAI_BCLKS_PER_WCLK_64    (0x1 << 0)
#define DA7219_DAI_BCLKS_PER_WCLK_128   (0x2 << 0)
#define DA7219_DAI_BCLKS_PER_WCLK_256   (0x3 << 0)
#define DA7219_DAI_CLK_POL_SHIFT        2
#define DA7219_DAI_CLK_POL_MASK         (0x1 << 2)
#define DA7219_DAI_CLK_POL_INV          (0x1 << 2)
#define DA7219_DAI_WCLK_POL_SHIFT       3
#define DA7219_DAI_WCLK_POL_MASK        (0x1 << 3)
#define DA7219_DAI_WCLK_POL_INV         (0x1 << 3)
#define DA7219_DAI_WCLK_TRI_STATE_SHIFT 4
#define DA7219_DAI_WCLK_TRI_STATE_MASK  (0x1 << 4)
#define DA7219_DAI_CLK_EN_SHIFT         7
#define DA7219_DAI_CLK_EN_MASK          (0x1 << 7)

/* DA7219_DAI_CTRL = 0x2C */
#define DA7219_DAI_FORMAT_SHIFT         0
#define DA7219_DAI_FORMAT_MASK          (0x3 << 0)
#define DA7219_DAI_FORMAT_I2S           (0x0 << 0)
#define DA7219_DAI_FORMAT_LEFT_J        (0x1 << 0)
#define DA7219_DAI_FORMAT_RIGHT_J       (0x2 << 0)
#define DA7219_DAI_FORMAT_DSP           (0x3 << 0)
#define DA7219_DAI_WORD_LENGTH_SHIFT    2
#define DA7219_DAI_WORD_LENGTH_MASK     (0x3 << 2)
#define DA7219_DAI_WORD_LENGTH_S16_LE   (0x0 << 2)
#define DA7219_DAI_WORD_LENGTH_S20_LE   (0x1 << 2)
#define DA7219_DAI_WORD_LENGTH_S24_LE   (0x2 << 2)
#define DA7219_DAI_WORD_LENGTH_S32_LE   (0x3 << 2)
#define DA7219_DAI_CH_NUM_SHIFT         4
#define DA7219_DAI_CH_NUM_MASK          (0x3 << 4)
#define DA7219_DAI_CH_NUM_MAX           2
#define DA7219_DAI_EN_SHIFT             7
#define DA7219_DAI_EN_MASK              (0x1 << 7)

/* DA7219_DAI_TDM_CTRL = 0x2D */
#define DA7219_DAI_TDM_CH_EN_SHIFT      0
#define DA7219_DAI_TDM_CH_EN_MASK       (0x3 << 0)
#define DA7219_DAI_OE_SHIFT             6
#define DA7219_DAI_OE_MASK              (0x1 << 6)
#define DA7219_DAI_TDM_MODE_EN_SHIFT    7
#define DA7219_DAI_TDM_MODE_EN_MASK     (0x1 << 7)
#define DA7219_DAI_TDM_MAX_SLOTS        2

/* DA7219_DIG_ROUTING_DAC = 0x2E */
#define DA7219_DAC_L_SRC_SHIFT          0
#define DA7219_DAC_L_SRC_MASK           (0x3 << 0)
#define DA7219_DAC_L_SRC_TONEGEN        (0x1 << 0)
#define DA7219_DAC_L_MONO_SHIFT         3
#define DA7219_DAC_L_MONO_MASK          (0x1 << 3)
#define DA7219_DAC_R_SRC_SHIFT          4
#define DA7219_DAC_R_SRC_MASK           (0x3 << 4)
#define DA7219_DAC_R_SRC_TONEGEN        (0x1 << 4)
#define DA7219_DAC_R_MONO_SHIFT         7
#define DA7219_DAC_R_MONO_MASK          (0x1 << 7)

/* DA7219_ALC_CTRL1 = 0x2F */
#define DA7219_ALC_OFFSET_EN_SHIFT      0
#define DA7219_ALC_OFFSET_EN_MASK       (0x1 << 0)
#define DA7219_ALC_SYNC_MODE_SHIFT      1
#define DA7219_ALC_SYNC_MODE_MASK       (0x1 << 1)
#define DA7219_ALC_EN_SHIFT             3
#define DA7219_ALC_EN_MASK              (0x1 << 3)
#define DA7219_ALC_AUTO_CALIB_EN_SHIFT  4
#define DA7219_ALC_AUTO_CALIB_EN_MASK   (0x1 << 4)
#define DA7219_ALC_CALIB_OVERFLOW_SHIFT 5
#define DA7219_ALC_CALIB_OVERFLOW_MASK  (0x1 << 5)

/* DA7219_DAI_OFFSET_LOWER = 0x30 */
#define DA7219_DAI_OFFSET_LOWER_SHIFT   0
#define DA7219_DAI_OFFSET_LOWER_MASK    (0xFF << 0)

/* DA7219_DAI_OFFSET_UPPER = 0x31 */
#define DA7219_DAI_OFFSET_UPPER_SHIFT   0
#define DA7219_DAI_OFFSET_UPPER_MASK    (0x7 << 0)
#define DA7219_DAI_OFFSET_MAX           0x2FF

/* DA7219_REFERENCES = 0x32 */
#define DA7219_BIAS_EN_SHIFT            3
#define DA7219_BIAS_EN_MASK             (0x1 << 3)
#define DA7219_VMID_FAST_CHARGE_SHIFT   4
#define DA7219_VMID_FAST_CHARGE_MASK    (0x1 << 4)

/* DA7219_MIXIN_L_SELECT = 0x33 */
#define DA7219_MIXIN_L_MIX_SELECT_SHIFT 0
#define DA7219_MIXIN_L_MIX_SELECT_MASK  (0x1 << 0)

/* DA7219_MIXIN_L_GAIN = 0x34 */
#define DA7219_MIXIN_L_AMP_GAIN_SHIFT   0
#define DA7219_MIXIN_L_AMP_GAIN_MASK    (0xF << 0)
#define DA7219_MIXIN_L_AMP_GAIN_MAX     0xF

/* DA7219_ADC_L_GAIN = 0x36 */
#define DA7219_ADC_L_DIGITAL_GAIN_SHIFT 0
#define DA7219_ADC_L_DIGITAL_GAIN_MASK  (0x7F << 0)
#define DA7219_ADC_L_DIGITAL_GAIN_MAX   0x7F

/* DA7219_ADC_FILTERS1 = 0x38 */
#define DA7219_ADC_VOICE_HPF_CORNER_SHIFT       0
#define DA7219_ADC_VOICE_HPF_CORNER_MASK        (0x7 << 0)
#define DA7219_VOICE_HPF_CORNER_MAX             8
#define DA7219_ADC_VOICE_EN_SHIFT               3
#define DA7219_ADC_VOICE_EN_MASK                (0x1 << 3)
#define DA7219_ADC_AUDIO_HPF_CORNER_SHIFT       4
#define DA7219_ADC_AUDIO_HPF_CORNER_MASK        (0x3 << 4)
#define DA7219_AUDIO_HPF_CORNER_MAX             4
#define DA7219_ADC_HPF_EN_SHIFT                 7
#define DA7219_ADC_HPF_EN_MASK                  (0x1 << 7)
#define DA7219_HPF_MODE_SHIFT                   0
#define DA7219_HPF_DISABLED                     ((0x0 << 3) | (0x0 << 7))
#define DA7219_HPF_AUDIO_EN                     ((0x0 << 3) | (0x1 << 7))
#define DA7219_HPF_VOICE_EN                     ((0x1 << 3) | (0x1 << 7))
#define DA7219_HPF_MODE_MASK                    ((0x1 << 3) | (0x1 << 7))
#define DA7219_HPF_MODE_MAX                     3

/* DA7219_MIC_1_GAIN = 0x39 */
#define DA7219_MIC_1_AMP_GAIN_SHIFT     0
#define DA7219_MIC_1_AMP_GAIN_MASK      (0x7 << 0)

/* DA7219_SIDETONE_CTRL = 0x3A */
#define DA7219_SIDETONE_MUTE_EN_SHIFT   6
#define DA7219_SIDETONE_MUTE_EN_MASK    (0x1 << 6)
#define DA7219_SIDETONE_EN_SHIFT        7
#define DA7219_SIDETONE_EN_MASK         (0x1 << 7)

/* DA7219_SIDETONE_GAIN = 0x3B */
#define DA7219_SIDETONE_GAIN_SHIFT      0
#define DA7219_SIDETONE_GAIN_MASK       (0xF << 0)
#define DA7219_SIDETONE_GAIN_MAX        0xE

/* DA7219_DROUTING_ST_OUTFILT_1L = 0x3C */
#define DA7219_OUTFILT_ST_1L_SRC_SHIFT          0
#define DA7219_OUTFILT_ST_1L_SRC_MASK           (0x7 << 0)
#define DA7219_DMIX_ST_SRC_OUTFILT1L_SHIFT      0
#define DA7219_DMIX_ST_SRC_OUTFILT1R_SHIFT      1
#define DA7219_DMIX_ST_SRC_SIDETONE_SHIFT       2
#define DA7219_DMIX_ST_SRC_OUTFILT1L            (0x1 << 0)
#define DA7219_DMIX_ST_SRC_OUTFILT1R            (0x1 << 1)

/* DA7219_DROUTING_ST_OUTFILT_1R = 0x3D */
#define DA7219_OUTFILT_ST_1R_SRC_SHIFT  0
#define DA7219_OUTFILT_ST_1R_SRC_MASK   (0x7 << 0)

/* DA7219_DAC_FILTERS5 = 0x40 */
#define DA7219_DAC_SOFTMUTE_RATE_SHIFT  4
#define DA7219_DAC_SOFTMUTE_RATE_MASK   (0x7 << 4)
#define DA7219_DAC_SOFTMUTE_RATE_MAX    7
#define DA7219_DAC_SOFTMUTE_EN_SHIFT    7
#define DA7219_DAC_SOFTMUTE_EN_MASK     (0x1 << 7)

/* DA7219_DAC_FILTERS2 = 0x41 */
#define DA7219_DAC_EQ_BAND1_SHIFT       0
#define DA7219_DAC_EQ_BAND1_MASK        (0xF << 0)
#define DA7219_DAC_EQ_BAND2_SHIFT       4
#define DA7219_DAC_EQ_BAND2_MASK        (0xF << 4)
#define DA7219_DAC_EQ_BAND_MAX          0xF

/* DA7219_DAC_FILTERS3 = 0x42 */
#define DA7219_DAC_EQ_BAND3_SHIFT       0
#define DA7219_DAC_EQ_BAND3_MASK        (0xF << 0)
#define DA7219_DAC_EQ_BAND4_SHIFT       4
#define DA7219_DAC_EQ_BAND4_MASK        (0xF << 4)

/* DA7219_DAC_FILTERS4 = 0x43 */
#define DA7219_DAC_EQ_BAND5_SHIFT       0
#define DA7219_DAC_EQ_BAND5_MASK        (0xF << 0)
#define DA7219_DAC_EQ_EN_SHIFT          7
#define DA7219_DAC_EQ_EN_MASK           (0x1 << 7)

/* DA7219_DAC_FILTERS1 = 0x44 */
#define DA7219_DAC_VOICE_HPF_CORNER_SHIFT       0
#define DA7219_DAC_VOICE_HPF_CORNER_MASK        (0x7 << 0)
#define DA7219_DAC_VOICE_EN_SHIFT               3
#define DA7219_DAC_VOICE_EN_MASK                (0x1 << 3)
#define DA7219_DAC_AUDIO_HPF_CORNER_SHIFT       4
#define DA7219_DAC_AUDIO_HPF_CORNER_MASK        (0x3 << 4)
#define DA7219_DAC_HPF_EN_SHIFT                 7
#define DA7219_DAC_HPF_EN_MASK                  (0x1 << 7)

/* DA7219_DAC_L_GAIN = 0x45 */
#define DA7219_DAC_L_DIGITAL_GAIN_SHIFT 0
#define DA7219_DAC_L_DIGITAL_GAIN_MASK  (0x7F << 0)
#define DA7219_DAC_DIGITAL_GAIN_MAX     0x7F
#define DA7219_DAC_DIGITAL_GAIN_0DB     (0x6F << 0)

/* DA7219_DAC_R_GAIN = 0x46 */
#define DA7219_DAC_R_DIGITAL_GAIN_SHIFT 0
#define DA7219_DAC_R_DIGITAL_GAIN_MASK  (0x7F << 0)

/* DA7219_CP_CTRL = 0x47 */
#define DA7219_CP_MCHANGE_SHIFT         4
#define DA7219_CP_MCHANGE_MASK          (0x3 << 4)
#define DA7219_CP_MCHANGE_REL_MASK      0x3
#define DA7219_CP_MCHANGE_MAX           3
#define DA7219_CP_MCHANGE_LARGEST_VOL   0x1
#define DA7219_CP_MCHANGE_DAC_VOL       0x2
#define DA7219_CP_MCHANGE_SIG_MAG       0x3
#define DA7219_CP_EN_SHIFT              7
#define DA7219_CP_EN_MASK               (0x1 << 7)

/* DA7219_HP_L_GAIN = 0x48 */
#define DA7219_HP_L_AMP_GAIN_SHIFT      0
#define DA7219_HP_L_AMP_GAIN_MASK       (0x3F << 0)
#define DA7219_HP_AMP_GAIN_MAX          0x3F
#define DA7219_HP_AMP_GAIN_0DB          (0x39 << 0)

/* DA7219_HP_R_GAIN = 0x49 */
#define DA7219_HP_R_AMP_GAIN_SHIFT      0
#define DA7219_HP_R_AMP_GAIN_MASK       (0x3F << 0)

/* DA7219_MIXOUT_L_SELECT = 0x4B */
#define DA7219_MIXOUT_L_MIX_SELECT_SHIFT        0
#define DA7219_MIXOUT_L_MIX_SELECT_MASK         (0x1 << 0)

/* DA7219_MIXOUT_R_SELECT = 0x4C */
#define DA7219_MIXOUT_R_MIX_SELECT_SHIFT        0
#define DA7219_MIXOUT_R_MIX_SELECT_MASK         (0x1 << 0)

/* DA7219_SYSTEM_MODES_INPUT = 0x50 */
#define DA7219_MODE_SUBMIT_SHIFT        0
#define DA7219_MODE_SUBMIT_MASK         (0x1 << 0)
#define DA7219_ADC_MODE_SHIFT           1
#define DA7219_ADC_MODE_MASK            (0x7F << 1)

/* DA7219_SYSTEM_MODES_OUTPUT = 0x51 */
#define DA7219_MODE_SUBMIT_SHIFT        0
#define DA7219_MODE_SUBMIT_MASK         (0x1 << 0)
#define DA7219_DAC_MODE_SHIFT           1
#define DA7219_DAC_MODE_MASK            (0x7F << 1)

/* DA7219_MICBIAS_CTRL = 0x62 */
#define DA7219_MICBIAS1_LEVEL_SHIFT     0
#define DA7219_MICBIAS1_LEVEL_MASK      (0x7 << 0)
#define DA7219_MICBIAS1_EN_SHIFT        3
#define DA7219_MICBIAS1_EN_MASK         (0x1 << 3)

/* DA7219_MIC_1_CTRL = 0x63 */
#define DA7219_MIC_1_AMP_RAMP_EN_SHIFT  5
#define DA7219_MIC_1_AMP_RAMP_EN_MASK   (0x1 << 5)
#define DA7219_MIC_1_AMP_MUTE_EN_SHIFT  6
#define DA7219_MIC_1_AMP_MUTE_EN_MASK   (0x1 << 6)
#define DA7219_MIC_1_AMP_EN_SHIFT       7
#define DA7219_MIC_1_AMP_EN_MASK        (0x1 << 7)

/* DA7219_MIXIN_L_CTRL = 0x65 */
#define DA7219_MIXIN_L_MIX_EN_SHIFT             3
#define DA7219_MIXIN_L_MIX_EN_MASK              (0x1 << 3)
#define DA7219_MIXIN_L_AMP_ZC_EN_SHIFT          4
#define DA7219_MIXIN_L_AMP_ZC_EN_MASK           (0x1 << 4)
#define DA7219_MIXIN_L_AMP_RAMP_EN_SHIFT        5
#define DA7219_MIXIN_L_AMP_RAMP_EN_MASK         (0x1 << 5)
#define DA7219_MIXIN_L_AMP_MUTE_EN_SHIFT        6
#define DA7219_MIXIN_L_AMP_MUTE_EN_MASK         (0x1 << 6)
#define DA7219_MIXIN_L_AMP_EN_SHIFT             7
#define DA7219_MIXIN_L_AMP_EN_MASK              (0x1 << 7)

/* DA7219_ADC_L_CTRL = 0x67 */
#define DA7219_ADC_L_BIAS_SHIFT         0
#define DA7219_ADC_L_BIAS_MASK          (0x3 << 0)
#define DA7219_ADC_L_RAMP_EN_SHIFT      5
#define DA7219_ADC_L_RAMP_EN_MASK       (0x1 << 5)
#define DA7219_ADC_L_MUTE_EN_SHIFT      6
#define DA7219_ADC_L_MUTE_EN_MASK       (0x1 << 6)
#define DA7219_ADC_L_EN_SHIFT           7
#define DA7219_ADC_L_EN_MASK            (0x1 << 7)

/* DA7219_DAC_L_CTRL = 0x69 */
#define DA7219_DAC_L_RAMP_EN_SHIFT      5
#define DA7219_DAC_L_RAMP_EN_MASK       (0x1 << 5)
#define DA7219_DAC_L_MUTE_EN_SHIFT      6
#define DA7219_DAC_L_MUTE_EN_MASK       (0x1 << 6)
#define DA7219_DAC_L_EN_SHIFT           7
#define DA7219_DAC_L_EN_MASK            (0x1 << 7)

/* DA7219_DAC_R_CTRL = 0x6A */
#define DA7219_DAC_R_RAMP_EN_SHIFT      5
#define DA7219_DAC_R_RAMP_EN_MASK       (0x1 << 5)
#define DA7219_DAC_R_MUTE_EN_SHIFT      6
#define DA7219_DAC_R_MUTE_EN_MASK       (0x1 << 6)
#define DA7219_DAC_R_EN_SHIFT           7
#define DA7219_DAC_R_EN_MASK            (0x1 << 7)

/* DA7219_HP_L_CTRL = 0x6B */
#define DA7219_HP_L_AMP_MIN_GAIN_EN_SHIFT       2
#define DA7219_HP_L_AMP_MIN_GAIN_EN_MASK        (0x1 << 2)
#define DA7219_HP_L_AMP_OE_SHIFT                3
#define DA7219_HP_L_AMP_OE_MASK                 (0x1 << 3)
#define DA7219_HP_L_AMP_ZC_EN_SHIFT             4
#define DA7219_HP_L_AMP_ZC_EN_MASK              (0x1 << 4)
#define DA7219_HP_L_AMP_RAMP_EN_SHIFT           5
#define DA7219_HP_L_AMP_RAMP_EN_MASK            (0x1 << 5)
#define DA7219_HP_L_AMP_MUTE_EN_SHIFT           6
#define DA7219_HP_L_AMP_MUTE_EN_MASK            (0x1 << 6)
#define DA7219_HP_L_AMP_EN_SHIFT                7
#define DA7219_HP_L_AMP_EN_MASK                 (0x1 << 7)

/* DA7219_HP_R_CTRL = 0x6C */
#define DA7219_HP_R_AMP_MIN_GAIN_EN_SHIFT       2
#define DA7219_HP_R_AMP_MIN_GAIN_EN_MASK        (0x1 << 2)
#define DA7219_HP_R_AMP_OE_SHIFT                3
#define DA7219_HP_R_AMP_OE_MASK                 (0x1 << 3)
#define DA7219_HP_R_AMP_ZC_EN_SHIFT             4
#define DA7219_HP_R_AMP_ZC_EN_MASK              (0x1 << 4)
#define DA7219_HP_R_AMP_RAMP_EN_SHIFT           5
#define DA7219_HP_R_AMP_RAMP_EN_MASK            (0x1 << 5)
#define DA7219_HP_R_AMP_MUTE_EN_SHIFT           6
#define DA7219_HP_R_AMP_MUTE_EN_MASK            (0x1 << 6)
#define DA7219_HP_R_AMP_EN_SHIFT                7
#define DA7219_HP_R_AMP_EN_MASK                 (0x1 << 7)

/* DA7219_MIXOUT_L_CTRL = 0x6E */
#define DA7219_MIXOUT_L_AMP_EN_SHIFT    7
#define DA7219_MIXOUT_L_AMP_EN_MASK     (0x1 << 7)

/* DA7219_MIXOUT_R_CTRL = 0x6F */
#define DA7219_MIXOUT_R_AMP_EN_SHIFT    7
#define DA7219_MIXOUT_R_AMP_EN_MASK     (0x1 << 7)

/* DA7219_CHIP_ID1 = 0x81 */
#define DA7219_CHIP_ID1_SHIFT   0
#define DA7219_CHIP_ID1_MASK    (0xFF << 0)

/* DA7219_CHIP_ID2 = 0x82 */
#define DA7219_CHIP_ID2_SHIFT   0
#define DA7219_CHIP_ID2_MASK    (0xFF << 0)

/* DA7219_CHIP_REVISION = 0x83 */
#define DA7219_CHIP_MINOR_SHIFT 0
#define DA7219_CHIP_MINOR_MASK  (0xF << 0)
#define DA7219_CHIP_MAJOR_SHIFT 4
#define DA7219_CHIP_MAJOR_MASK  (0xF << 4)

/* DA7219_IO_CTRL = 0x91 */
#define DA7219_IO_VOLTAGE_LEVEL_SHIFT           0
#define DA7219_IO_VOLTAGE_LEVEL_MASK            (0x1 << 0)
#define DA7219_IO_VOLTAGE_LEVEL_2_5V_3_6V       0
#define DA7219_IO_VOLTAGE_LEVEL_1_2V_2_8V       1

/* DA7219_GAIN_RAMP_CTRL = 0x92 */
#define DA7219_GAIN_RAMP_RATE_SHIFT     0
#define DA7219_GAIN_RAMP_RATE_MASK      (0x3 << 0)
#define DA7219_GAIN_RAMP_RATE_X8        (0x0 << 0)
#define DA7219_GAIN_RAMP_RATE_NOMINAL   (0x1 << 0)
#define DA7219_GAIN_RAMP_RATE_MAX       4

/* DA7219_PC_COUNT = 0x94 */
#define DA7219_PC_FREERUN_SHIFT         0
#define DA7219_PC_FREERUN_MASK          (0x1 << 0)
#define DA7219_PC_RESYNC_AUTO_SHIFT     1
#define DA7219_PC_RESYNC_AUTO_MASK      (0x1 << 1)

/* DA7219_CP_VOL_THRESHOLD1 = 0x95 */
#define DA7219_CP_THRESH_VDD2_SHIFT     0
#define DA7219_CP_THRESH_VDD2_MASK      (0x3F << 0)
#define DA7219_CP_THRESH_VDD2_MAX       0x3F

/* DA7219_DIG_CTRL = 0x99 */
#define DA7219_DAC_L_INV_SHIFT  3
#define DA7219_DAC_L_INV_MASK   (0x1 << 3)
#define DA7219_DAC_R_INV_SHIFT  7
#define DA7219_DAC_R_INV_MASK   (0x1 << 7)

/* DA7219_ALC_CTRL2 = 0x9A */
#define DA7219_ALC_ATTACK_SHIFT         0
#define DA7219_ALC_ATTACK_MASK          (0xF << 0)
#define DA7219_ALC_ATTACK_MAX           13
#define DA7219_ALC_RELEASE_SHIFT        4
#define DA7219_ALC_RELEASE_MASK         (0xF << 4)
#define DA7219_ALC_RELEASE_MAX          11

/* DA7219_ALC_CTRL3 = 0x9B */
#define DA7219_ALC_HOLD_SHIFT           0
#define DA7219_ALC_HOLD_MASK            (0xF << 0)
#define DA7219_ALC_HOLD_MAX             16
#define DA7219_ALC_INTEG_ATTACK_SHIFT   4
#define DA7219_ALC_INTEG_ATTACK_MASK    (0x3 << 4)
#define DA7219_ALC_INTEG_RELEASE_SHIFT  6
#define DA7219_ALC_INTEG_RELEASE_MASK   (0x3 << 6)
#define DA7219_ALC_INTEG_MAX            4

/* DA7219_ALC_NOISE = 0x9C */
#define DA7219_ALC_NOISE_SHIFT          0
#define DA7219_ALC_NOISE_MASK           (0x3F << 0)
#define DA7219_ALC_THRESHOLD_MAX        0x3F

/* DA7219_ALC_TARGET_MIN = 0x9D */
#define DA7219_ALC_THRESHOLD_MIN_SHIFT  0
#define DA7219_ALC_THRESHOLD_MIN_MASK   (0x3F << 0)

/* DA7219_ALC_TARGET_MAX = 0x9E */
#define DA7219_ALC_THRESHOLD_MAX_SHIFT  0
#define DA7219_ALC_THRESHOLD_MAX_MASK   (0x3F << 0)

/* DA7219_ALC_GAIN_LIMITS = 0x9F */
#define DA7219_ALC_ATTEN_MAX_SHIFT      0
#define DA7219_ALC_ATTEN_MAX_MASK       (0xF << 0)
#define DA7219_ALC_GAIN_MAX_SHIFT       4
#define DA7219_ALC_GAIN_MAX_MASK        (0xF << 4)
#define DA7219_ALC_ATTEN_GAIN_MAX       0xF

/* DA7219_ALC_ANA_GAIN_LIMITS = 0xA0 */
#define DA7219_ALC_ANA_GAIN_MIN_SHIFT   0
#define DA7219_ALC_ANA_GAIN_MIN_MASK    (0x7 << 0)
#define DA7219_ALC_ANA_GAIN_MIN         0x1
#define DA7219_ALC_ANA_GAIN_MAX_SHIFT   4
#define DA7219_ALC_ANA_GAIN_MAX_MASK    (0x7 << 4)
#define DA7219_ALC_ANA_GAIN_MAX         0x7

/* DA7219_ALC_ANTICLIP_CTRL = 0xA1 */
#define DA7219_ALC_ANTICLIP_STEP_SHIFT  0
#define DA7219_ALC_ANTICLIP_STEP_MASK   (0x3 << 0)
#define DA7219_ALC_ANTICLIP_STEP_MAX    4
#define DA7219_ALC_ANTIPCLIP_EN_SHIFT   7
#define DA7219_ALC_ANTIPCLIP_EN_MASK    (0x1 << 7)

/* DA7219_ALC_ANTICLIP_LEVEL = 0xA2 */
#define DA7219_ALC_ANTICLIP_LEVEL_SHIFT 0
#define DA7219_ALC_ANTICLIP_LEVEL_MASK  (0x7F << 0)

/* DA7219_ALC_OFFSET_AUTO_M_L = 0xA3 */
#define DA7219_ALC_OFFSET_AUTO_M_L_SHIFT        0
#define DA7219_ALC_OFFSET_AUTO_M_L_MASK         (0xFF << 0)

/* DA7219_ALC_OFFSET_AUTO_U_L = 0xA4 */
#define DA7219_ALC_OFFSET_AUTO_U_L_SHIFT        0
#define DA7219_ALC_OFFSET_AUTO_U_L_MASK         (0xF << 0)

/* DA7219_DAC_NG_SETUP_TIME = 0xAF */
#define DA7219_DAC_NG_SETUP_TIME_SHIFT  0
#define DA7219_DAC_NG_SETUP_TIME_MASK   (0x3 << 0)
#define DA7219_DAC_NG_SETUP_TIME_MAX    4
#define DA7219_DAC_NG_RAMPUP_RATE_SHIFT 2
#define DA7219_DAC_NG_RAMPUP_RATE_MASK  (0x1 << 2)
#define DA7219_DAC_NG_RAMPDN_RATE_SHIFT 3
#define DA7219_DAC_NG_RAMPDN_RATE_MASK  (0x1 << 3)
#define DA7219_DAC_NG_RAMP_RATE_MAX     2

/* DA7219_DAC_NG_OFF_THRESH = 0xB0 */
#define DA7219_DAC_NG_OFF_THRESHOLD_SHIFT       0
#define DA7219_DAC_NG_OFF_THRESHOLD_MASK        (0x7 << 0)
#define DA7219_DAC_NG_THRESHOLD_MAX             0x7

/* DA7219_DAC_NG_ON_THRESH = 0xB1 */
#define DA7219_DAC_NG_ON_THRESHOLD_SHIFT        0
#define DA7219_DAC_NG_ON_THRESHOLD_MASK         (0x7 << 0)

/* DA7219_DAC_NG_CTRL = 0xB2 */
#define DA7219_DAC_NG_EN_SHIFT  7
#define DA7219_DAC_NG_EN_MASK   (0x1 << 7)

/* DA7219_TONE_GEN_CFG1 = 0xB4 */
#define DA7219_DTMF_REG_SHIFT           0
#define DA7219_DTMF_REG_MASK            (0xF << 0)
#define DA7219_DTMF_REG_MAX             16
#define DA7219_DTMF_EN_SHIFT            4
#define DA7219_DTMF_EN_MASK             (0x1 << 4)
#define DA7219_START_STOPN_SHIFT        7
#define DA7219_START_STOPN_MASK         (0x1 << 7)

/* DA7219_TONE_GEN_CFG2 = 0xB5 */
#define DA7219_SWG_SEL_SHIFT            0
#define DA7219_SWG_SEL_MASK             (0x3 << 0)
#define DA7219_SWG_SEL_MAX              4
#define DA7219_SWG_SEL_SRAMP            (0x3 << 0)
#define DA7219_TONE_GEN_GAIN_SHIFT      4
#define DA7219_TONE_GEN_GAIN_MASK       (0xF << 4)
#define DA7219_TONE_GEN_GAIN_MAX        0xF
#define DA7219_TONE_GEN_GAIN_MINUS_9DB  (0x3 << 4)
#define DA7219_TONE_GEN_GAIN_MINUS_15DB (0x5 << 4)

/* DA7219_TONE_GEN_CYCLES = 0xB6 */
#define DA7219_BEEP_CYCLES_SHIFT        0
#define DA7219_BEEP_CYCLES_MASK         (0x7 << 0)

/* DA7219_TONE_GEN_FREQ1_L = 0xB7 */
#define DA7219_FREQ1_L_SHIFT    0
#define DA7219_FREQ1_L_MASK     (0xFF << 0)
#define DA7219_FREQ_MAX         0xFFFF

/* DA7219_TONE_GEN_FREQ1_U = 0xB8 */
#define DA7219_FREQ1_U_SHIFT    0
#define DA7219_FREQ1_U_MASK     (0xFF << 0)

/* DA7219_TONE_GEN_FREQ2_L = 0xB9 */
#define DA7219_FREQ2_L_SHIFT    0
#define DA7219_FREQ2_L_MASK     (0xFF << 0)

/* DA7219_TONE_GEN_FREQ2_U = 0xBA */
#define DA7219_FREQ2_U_SHIFT    0
#define DA7219_FREQ2_U_MASK     (0xFF << 0)

/* DA7219_TONE_GEN_ON_PER = 0xBB */
#define DA7219_BEEP_ON_PER_SHIFT        0
#define DA7219_BEEP_ON_PER_MASK         (0x3F << 0)
#define DA7219_BEEP_ON_OFF_MAX          0x3F

/* DA7219_TONE_GEN_OFF_PER = 0xBC */
#define DA7219_BEEP_OFF_PER_SHIFT       0
#define DA7219_BEEP_OFF_PER_MASK        (0x3F << 0)

/* DA7219_SYSTEM_STATUS = 0xE0 */
#define DA7219_SC1_BUSY_SHIFT   0
#define DA7219_SC1_BUSY_MASK    (0x1 << 0)
#define DA7219_SC2_BUSY_SHIFT   1
#define DA7219_SC2_BUSY_MASK    (0x1 << 1)

/* DA7219_SYSTEM_ACTIVE = 0xFD */
#define DA7219_SYSTEM_ACTIVE_SHIFT      0
#define DA7219_SYSTEM_ACTIVE_MASK       (0x1 << 0)


/*
 * General defines & data
 */

/* Register inversion */
#define DA7219_NO_INVERT        0
#define DA7219_INVERT           1

/* Byte related defines */
#define DA7219_BYTE_SHIFT       8
#define DA7219_BYTE_MASK        0xFF

/* PLL Output Frequencies */
#define DA7219_PLL_FREQ_OUT_90316       90316800
#define DA7219_PLL_FREQ_OUT_98304       98304000

/* PLL Frequency Dividers */
#define DA7219_PLL_INDIV_2_TO_4_5_MHZ_VAL       1
#define DA7219_PLL_INDIV_4_5_TO_9_MHZ_VAL       2
#define DA7219_PLL_INDIV_9_TO_18_MHZ_VAL        4
#define DA7219_PLL_INDIV_18_TO_36_MHZ_VAL       8
#define DA7219_PLL_INDIV_36_TO_54_MHZ_VAL       16

/* SRM */
#define DA7219_SRM_CHECK_RETRIES        8

/* System Controller */
#define DA7219_SYS_STAT_CHECK_RETRIES   6
#define DA7219_SYS_STAT_CHECK_DELAY     50

/* Power up/down Delays */
#define DA7219_SETTLING_DELAY   40
#define DA7219_MIN_GAIN_DELAY   30

enum da7219_clk_src {
        DA7219_CLKSRC_MCLK = 0,
        DA7219_CLKSRC_MCLK_SQR,
};

enum da7219_sys_clk {
        DA7219_SYSCLK_MCLK = 0,
        DA7219_SYSCLK_PLL,
        DA7219_SYSCLK_PLL_SRM,
};

/* Regulators */
enum da7219_supplies {
        DA7219_SUPPLY_VDD = 0,
        DA7219_SUPPLY_VDDMIC,
        DA7219_SUPPLY_VDDIO,
        DA7219_NUM_SUPPLIES,
};

struct da7219_aad_priv;

/* Private data */
struct da7219_priv {
        struct da7219_aad_priv *aad;
        struct da7219_pdata *pdata;

        bool wakeup_source;
        struct regulator_bulk_data supplies[DA7219_NUM_SUPPLIES];
        struct regmap *regmap;
        struct mutex ctrl_lock;
        struct mutex pll_lock;

        struct clk *mclk;
        unsigned int mclk_rate;
        int clk_src;

        bool master;
        bool alc_en;
        u8 gain_ramp_ctrl;
};

int da7219_set_pll(struct snd_soc_codec *codec, int source, unsigned int fout);

#endif /* __DA7219_H */