/* SPDX-License-Identifier: GPL-2.0 */
/*
 * es8328.h  --  ES8328 ALSA SoC Audio driver
 */

#ifndef _ES8328_H
#define _ES8328_H

#include <linux/regmap.h>

struct device;

extern const struct regmap_config es8328_regmap_config;
int es8328_probe(struct device *dev, struct regmap *regmap);

#define ES8328_DACLVOL 46
#define ES8328_DACRVOL 47
#define ES8328_DACCTL 28
#define ES8328_RATEMASK (0x1f << 0)

#define ES8328_CONTROL1         0x00
#define ES8328_CONTROL1_VMIDSEL_OFF (0 << 0)
#define ES8328_CONTROL1_VMIDSEL_50k (1 << 0)
#define ES8328_CONTROL1_VMIDSEL_500k (2 << 0)
#define ES8328_CONTROL1_VMIDSEL_5k (3 << 0)
#define ES8328_CONTROL1_VMIDSEL_MASK (3 << 0)
#define ES8328_CONTROL1_ENREF (1 << 2)
#define ES8328_CONTROL1_SEQEN (1 << 3)
#define ES8328_CONTROL1_SAMEFS (1 << 4)
#define ES8328_CONTROL1_DACMCLK_ADC (0 << 5)
#define ES8328_CONTROL1_DACMCLK_DAC (1 << 5)
#define ES8328_CONTROL1_LRCM (1 << 6)
#define ES8328_CONTROL1_SCP_RESET (1 << 7)

#define ES8328_CONTROL2         0x01
#define ES8328_CONTROL2_VREF_BUF_OFF (1 << 0)
#define ES8328_CONTROL2_VREF_LOWPOWER (1 << 1)
#define ES8328_CONTROL2_IBIASGEN_OFF (1 << 2)
#define ES8328_CONTROL2_ANALOG_OFF (1 << 3)
#define ES8328_CONTROL2_VREF_BUF_LOWPOWER (1 << 4)
#define ES8328_CONTROL2_VCM_MOD_LOWPOWER (1 << 5)
#define ES8328_CONTROL2_OVERCURRENT_ON (1 << 6)
#define ES8328_CONTROL2_THERMAL_SHUTDOWN_ON (1 << 7)

#define ES8328_CHIPPOWER        0x02
#define ES8328_CHIPPOWER_DACVREF_OFF 0
#define ES8328_CHIPPOWER_ADCVREF_OFF 1
#define ES8328_CHIPPOWER_DACDLL_OFF 2
#define ES8328_CHIPPOWER_ADCDLL_OFF 3
#define ES8328_CHIPPOWER_DACSTM_RESET 4
#define ES8328_CHIPPOWER_ADCSTM_RESET 5
#define ES8328_CHIPPOWER_DACDIG_OFF 6
#define ES8328_CHIPPOWER_ADCDIG_OFF 7

#define ES8328_ADCPOWER         0x03
#define ES8328_ADCPOWER_INT1_LOWPOWER 0
#define ES8328_ADCPOWER_FLASH_ADC_LOWPOWER 1
#define ES8328_ADCPOWER_ADC_BIAS_GEN_OFF 2
#define ES8328_ADCPOWER_MIC_BIAS_OFF 3
#define ES8328_ADCPOWER_ADCR_OFF 4
#define ES8328_ADCPOWER_ADCL_OFF 5
#define ES8328_ADCPOWER_AINR_OFF 6
#define ES8328_ADCPOWER_AINL_OFF 7

#define ES8328_DACPOWER         0x04
#define ES8328_DACPOWER_OUT3_ON 0
#define ES8328_DACPOWER_MONO_ON 1
#define ES8328_DACPOWER_ROUT2_ON 2
#define ES8328_DACPOWER_LOUT2_ON 3
#define ES8328_DACPOWER_ROUT1_ON 4
#define ES8328_DACPOWER_LOUT1_ON 5
#define ES8328_DACPOWER_RDAC_OFF 6
#define ES8328_DACPOWER_LDAC_OFF 7

#define ES8328_CHIPLOPOW1       0x05
#define ES8328_CHIPLOPOW2       0x06
#define ES8328_ANAVOLMANAG      0x07

#define ES8328_MASTERMODE       0x08
#define ES8328_MASTERMODE_BCLKDIV (0 << 0)
#define ES8328_MASTERMODE_BCLK_INV (1 << 5)
#define ES8328_MASTERMODE_MCLKDIV2 (1 << 6)
#define ES8328_MASTERMODE_MSC (1 << 7)

#define ES8328_ADCCONTROL1      0x09
#define ES8328_ADCCONTROL2      0x0a
#define ES8328_ADCCONTROL3      0x0b

#define ES8328_ADCCONTROL4      0x0c
#define ES8328_ADCCONTROL4_ADCFORMAT_MASK (3 << 0)
#define ES8328_ADCCONTROL4_ADCFORMAT_I2S (0 << 0)
#define ES8328_ADCCONTROL4_ADCFORMAT_LJUST (1 << 0)
#define ES8328_ADCCONTROL4_ADCFORMAT_RJUST (2 << 0)
#define ES8328_ADCCONTROL4_ADCFORMAT_PCM (3 << 0)
#define ES8328_ADCCONTROL4_ADCWL_SHIFT 2
#define ES8328_ADCCONTROL4_ADCWL_MASK (7 << 2)
#define ES8328_ADCCONTROL4_ADCLRP_I2S_POL_NORMAL (0 << 5)
#define ES8328_ADCCONTROL4_ADCLRP_I2S_POL_INV (1 << 5)
#define ES8328_ADCCONTROL4_ADCLRP_PCM_MSB_CLK2 (0 << 5)
#define ES8328_ADCCONTROL4_ADCLRP_PCM_MSB_CLK1 (1 << 5)

#define ES8328_ADCCONTROL5      0x0d
#define ES8328_ADCCONTROL5_RATEMASK (0x1f << 0)

#define ES8328_ADCCONTROL6      0x0e

#define ES8328_ADCCONTROL7      0x0f
#define ES8328_ADCCONTROL7_ADC_MUTE (1 << 2)
#define ES8328_ADCCONTROL7_ADC_LER (1 << 3)
#define ES8328_ADCCONTROL7_ADC_ZERO_CROSS (1 << 4)
#define ES8328_ADCCONTROL7_ADC_SOFT_RAMP (1 << 5)
#define ES8328_ADCCONTROL7_ADC_RAMP_RATE_4 (0 << 6)
#define ES8328_ADCCONTROL7_ADC_RAMP_RATE_8 (1 << 6)
#define ES8328_ADCCONTROL7_ADC_RAMP_RATE_16 (2 << 6)
#define ES8328_ADCCONTROL7_ADC_RAMP_RATE_32 (3 << 6)

#define ES8328_ADCCONTROL8      0x10
#define ES8328_ADCCONTROL9      0x11
#define ES8328_ADCCONTROL10     0x12
#define ES8328_ADCCONTROL11     0x13
#define ES8328_ADCCONTROL12     0x14
#define ES8328_ADCCONTROL13     0x15
#define ES8328_ADCCONTROL14     0x16

#define ES8328_DACCONTROL1      0x17
#define ES8328_DACCONTROL1_DACFORMAT_MASK (3 << 1)
#define ES8328_DACCONTROL1_DACFORMAT_I2S (0 << 1)
#define ES8328_DACCONTROL1_DACFORMAT_LJUST (1 << 1)
#define ES8328_DACCONTROL1_DACFORMAT_RJUST (2 << 1)
#define ES8328_DACCONTROL1_DACFORMAT_PCM (3 << 1)
#define ES8328_DACCONTROL1_DACWL_SHIFT 3
#define ES8328_DACCONTROL1_DACWL_MASK (7 << 3)
#define ES8328_DACCONTROL1_DACLRP_I2S_POL_NORMAL (0 << 6)
#define ES8328_DACCONTROL1_DACLRP_I2S_POL_INV (1 << 6)
#define ES8328_DACCONTROL1_DACLRP_PCM_MSB_CLK2 (0 << 6)
#define ES8328_DACCONTROL1_DACLRP_PCM_MSB_CLK1 (1 << 6)
#define ES8328_DACCONTROL1_LRSWAP (1 << 7)

#define ES8328_DACCONTROL2      0x18
#define ES8328_DACCONTROL2_RATEMASK (0x1f << 0)
#define ES8328_DACCONTROL2_DOUBLESPEED (1 << 5)

#define ES8328_DACCONTROL3      0x19
#define ES8328_DACCONTROL3_AUTOMUTE (1 << 2)
#define ES8328_DACCONTROL3_DACMUTE (1 << 2)
#define ES8328_DACCONTROL3_LEFTGAINVOL (1 << 3)
#define ES8328_DACCONTROL3_DACZEROCROSS (1 << 4)
#define ES8328_DACCONTROL3_DACSOFTRAMP (1 << 5)
#define ES8328_DACCONTROL3_DACRAMPRATE (3 << 6)

#define ES8328_LDACVOL 0x1a
#define ES8328_LDACVOL_MASK (0 << 0)
#define ES8328_LDACVOL_MAX (0xc0)

#define ES8328_RDACVOL 0x1b
#define ES8328_RDACVOL_MASK (0 << 0)
#define ES8328_RDACVOL_MAX (0xc0)

#define ES8328_DACVOL_MAX (0xc0)

#define ES8328_DACCONTROL4      0x1a
#define ES8328_DACCONTROL5      0x1b

#define ES8328_DACCONTROL6      0x1c
#define ES8328_DACCONTROL6_CLICKFREE (1 << 3)
#define ES8328_DACCONTROL6_DAC_INVR (1 << 4)
#define ES8328_DACCONTROL6_DAC_INVL (1 << 5)
#define ES8328_DACCONTROL6_DEEMPH_MASK (3 << 6)
#define ES8328_DACCONTROL6_DEEMPH_OFF (0 << 6)
#define ES8328_DACCONTROL6_DEEMPH_32k (1 << 6)
#define ES8328_DACCONTROL6_DEEMPH_44_1k (2 << 6)
#define ES8328_DACCONTROL6_DEEMPH_48k (3 << 6)

#define ES8328_DACCONTROL7      0x1d
#define ES8328_DACCONTROL7_VPP_SCALE_3p5        (0 << 0)
#define ES8328_DACCONTROL7_VPP_SCALE_4p0        (1 << 0)
#define ES8328_DACCONTROL7_VPP_SCALE_3p0        (2 << 0)
#define ES8328_DACCONTROL7_VPP_SCALE_2p5        (3 << 0)
#define ES8328_DACCONTROL7_SHELVING_STRENGTH (1 << 2) /* In eights */
#define ES8328_DACCONTROL7_MONO         (1 << 5)
#define ES8328_DACCONTROL7_ZEROR        (1 << 6)
#define ES8328_DACCONTROL7_ZEROL        (1 << 7)

/* Shelving filter */
#define ES8328_DACCONTROL8      0x1e
#define ES8328_DACCONTROL9      0x1f
#define ES8328_DACCONTROL10     0x20
#define ES8328_DACCONTROL11     0x21
#define ES8328_DACCONTROL12     0x22
#define ES8328_DACCONTROL13     0x23
#define ES8328_DACCONTROL14     0x24
#define ES8328_DACCONTROL15     0x25

#define ES8328_DACCONTROL16     0x26
#define ES8328_DACCONTROL16_RMIXSEL_RIN1 (0 << 0)
#define ES8328_DACCONTROL16_RMIXSEL_RIN2 (1 << 0)
#define ES8328_DACCONTROL16_RMIXSEL_RIN3 (2 << 0)
#define ES8328_DACCONTROL16_RMIXSEL_RADC (3 << 0)
#define ES8328_DACCONTROL16_LMIXSEL_LIN1 (0 << 3)
#define ES8328_DACCONTROL16_LMIXSEL_LIN2 (1 << 3)
#define ES8328_DACCONTROL16_LMIXSEL_LIN3 (2 << 3)
#define ES8328_DACCONTROL16_LMIXSEL_LADC (3 << 3)

#define ES8328_DACCONTROL17     0x27
#define ES8328_DACCONTROL17_LI2LOVOL (7 << 3)
#define ES8328_DACCONTROL17_LI2LO (1 << 6)
#define ES8328_DACCONTROL17_LD2LO (1 << 7)

#define ES8328_DACCONTROL18     0x28
#define ES8328_DACCONTROL18_RI2LOVOL (7 << 3)
#define ES8328_DACCONTROL18_RI2LO (1 << 6)
#define ES8328_DACCONTROL18_RD2LO (1 << 7)

#define ES8328_DACCONTROL19     0x29
#define ES8328_DACCONTROL19_LI2ROVOL (7 << 3)
#define ES8328_DACCONTROL19_LI2RO (1 << 6)
#define ES8328_DACCONTROL19_LD2RO (1 << 7)

#define ES8328_DACCONTROL20     0x2a
#define ES8328_DACCONTROL20_RI2ROVOL (7 << 3)
#define ES8328_DACCONTROL20_RI2RO (1 << 6)
#define ES8328_DACCONTROL20_RD2RO (1 << 7)

#define ES8328_DACCONTROL21     0x2b
#define ES8328_DACCONTROL21_LI2MOVOL (7 << 3)
#define ES8328_DACCONTROL21_LI2MO (1 << 6)
#define ES8328_DACCONTROL21_LD2MO (1 << 7)

#define ES8328_DACCONTROL22     0x2c
#define ES8328_DACCONTROL22_RI2MOVOL (7 << 3)
#define ES8328_DACCONTROL22_RI2MO (1 << 6)
#define ES8328_DACCONTROL22_RD2MO (1 << 7)

#define ES8328_DACCONTROL23     0x2d
#define ES8328_DACCONTROL23_MOUTINV             (1 << 1)
#define ES8328_DACCONTROL23_HPSWPOL             (1 << 2)
#define ES8328_DACCONTROL23_HPSWEN              (1 << 3)
#define ES8328_DACCONTROL23_VROI_1p5k           (0 << 4)
#define ES8328_DACCONTROL23_VROI_40k            (1 << 4)
#define ES8328_DACCONTROL23_OUT3_VREF           (0 << 5)
#define ES8328_DACCONTROL23_OUT3_ROUT1          (1 << 5)
#define ES8328_DACCONTROL23_OUT3_MONOOUT        (2 << 5)
#define ES8328_DACCONTROL23_OUT3_RIGHT_MIXER    (3 << 5)
#define ES8328_DACCONTROL23_ROUT2INV            (1 << 7)

/* LOUT1 Amplifier */
#define ES8328_LOUT1VOL 0x2e
#define ES8328_LOUT1VOL_MASK (0 << 5)
#define ES8328_LOUT1VOL_MAX (0x24)

/* ROUT1 Amplifier */
#define ES8328_ROUT1VOL 0x2f
#define ES8328_ROUT1VOL_MASK (0 << 5)
#define ES8328_ROUT1VOL_MAX (0x24)

#define ES8328_OUT1VOL_MAX (0x24)

/* LOUT2 Amplifier */
#define ES8328_LOUT2VOL 0x30
#define ES8328_LOUT2VOL_MASK (0 << 5)
#define ES8328_LOUT2VOL_MAX (0x24)

/* ROUT2 Amplifier */
#define ES8328_ROUT2VOL 0x31
#define ES8328_ROUT2VOL_MASK (0 << 5)
#define ES8328_ROUT2VOL_MAX (0x24)

#define ES8328_OUT2VOL_MAX (0x24)

/* Mono Out Amplifier */
#define ES8328_MONOOUTVOL 0x32
#define ES8328_MONOOUTVOL_MASK (0 << 5)
#define ES8328_MONOOUTVOL_MAX (0x24)

#define ES8328_DACCONTROL29     0x33
#define ES8328_DACCONTROL30     0x34

#define ES8328_SYSCLK           0

#define ES8328_REG_MAX          0x35

#define ES8328_1536FS           1536
#define ES8328_1024FS           1024
#define ES8328_768FS            768
#define ES8328_512FS            512
#define ES8328_384FS            384
#define ES8328_256FS            256
#define ES8328_128FS            128

#endif