1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Copyright Everest Semiconductor Co.,Ltd 4 * 5 * Author: David Yang <yangxiaohua@everest-semi.com> 6 */ 7 8#ifndef _ES8316_H 9#define _ES8316_H 10 11/* 12 * ES8316 register space 13 */ 14 15/* Reset Control */ 16#define ES8316_RESET 0x00 17 18/* Clock Management */ 19#define ES8316_CLKMGR_CLKSW 0x01 20#define ES8316_CLKMGR_CLKSEL 0x02 21#define ES8316_CLKMGR_ADCOSR 0x03 22#define ES8316_CLKMGR_ADCDIV1 0x04 23#define ES8316_CLKMGR_ADCDIV2 0x05 24#define ES8316_CLKMGR_DACDIV1 0x06 25#define ES8316_CLKMGR_DACDIV2 0x07 26#define ES8316_CLKMGR_CPDIV 0x08 27 28/* Serial Data Port Control */ 29#define ES8316_SERDATA1 0x09 30#define ES8316_SERDATA_ADC 0x0a 31#define ES8316_SERDATA_DAC 0x0b 32 33/* System Control */ 34#define ES8316_SYS_VMIDSEL 0x0c 35#define ES8316_SYS_PDN 0x0d 36#define ES8316_SYS_LP1 0x0e 37#define ES8316_SYS_LP2 0x0f 38#define ES8316_SYS_VMIDLOW 0x10 39#define ES8316_SYS_VSEL 0x11 40#define ES8316_SYS_REF 0x12 41 42/* Headphone Mixer */ 43#define ES8316_HPMIX_SEL 0x13 44#define ES8316_HPMIX_SWITCH 0x14 45#define ES8316_HPMIX_PDN 0x15 46#define ES8316_HPMIX_VOL 0x16 47 48/* Charge Pump Headphone driver */ 49#define ES8316_CPHP_OUTEN 0x17 50#define ES8316_CPHP_ICAL_VOL 0x18 51#define ES8316_CPHP_PDN1 0x19 52#define ES8316_CPHP_PDN2 0x1a 53#define ES8316_CPHP_LDOCTL 0x1b 54 55/* Calibration */ 56#define ES8316_CAL_TYPE 0x1c 57#define ES8316_CAL_SET 0x1d 58#define ES8316_CAL_HPLIV 0x1e 59#define ES8316_CAL_HPRIV 0x1f 60#define ES8316_CAL_HPLMV 0x20 61#define ES8316_CAL_HPRMV 0x21 62 63/* ADC Control */ 64#define ES8316_ADC_PDN_LINSEL 0x22 65#define ES8316_ADC_PGAGAIN 0x23 66#define ES8316_ADC_D2SEPGA 0x24 67#define ES8316_ADC_DMIC 0x25 68#define ES8316_ADC_MUTE 0x26 69#define ES8316_ADC_VOLUME 0x27 70#define ES8316_ADC_ALC1 0x29 71#define ES8316_ADC_ALC2 0x2a 72#define ES8316_ADC_ALC3 0x2b 73#define ES8316_ADC_ALC4 0x2c 74#define ES8316_ADC_ALC5 0x2d 75#define ES8316_ADC_ALC_NG 0x2e 76 77/* DAC Control */ 78#define ES8316_DAC_PDN 0x2f 79#define ES8316_DAC_SET1 0x30 80#define ES8316_DAC_SET2 0x31 81#define ES8316_DAC_SET3 0x32 82#define ES8316_DAC_VOLL 0x33 83#define ES8316_DAC_VOLR 0x34 84 85/* GPIO */ 86#define ES8316_GPIO_SEL 0x4d 87#define ES8316_GPIO_DEBOUNCE 0x4e 88#define ES8316_GPIO_FLAG 0x4f 89 90/* Test mode */ 91#define ES8316_TESTMODE 0x50 92#define ES8316_TEST1 0x51 93#define ES8316_TEST2 0x52 94#define ES8316_TEST3 0x53 95 96/* 97 * Field definitions 98 */ 99 100/* ES8316_RESET */ 101#define ES8316_RESET_CSM_ON 0x80 102 103/* ES8316_CLKMGR_CLKSW */ 104#define ES8316_CLKMGR_CLKSW_MCLK_ON 0x40 105#define ES8316_CLKMGR_CLKSW_BCLK_ON 0x20 106 107/* ES8316_SERDATA1 */ 108#define ES8316_SERDATA1_MASTER 0x80 109#define ES8316_SERDATA1_BCLK_INV 0x20 110 111/* ES8316_SERDATA_ADC and _DAC */ 112#define ES8316_SERDATA2_FMT_MASK 0x3 113#define ES8316_SERDATA2_FMT_I2S 0x00 114#define ES8316_SERDATA2_FMT_LEFTJ 0x01 115#define ES8316_SERDATA2_FMT_RIGHTJ 0x02 116#define ES8316_SERDATA2_FMT_PCM 0x03 117#define ES8316_SERDATA2_ADCLRP 0x20 118#define ES8316_SERDATA2_LEN_MASK 0x1c 119#define ES8316_SERDATA2_LEN_24 0x00 120#define ES8316_SERDATA2_LEN_20 0x04 121#define ES8316_SERDATA2_LEN_18 0x08 122#define ES8316_SERDATA2_LEN_16 0x0c 123#define ES8316_SERDATA2_LEN_32 0x10 124 125/* ES8316_GPIO_DEBOUNCE */ 126#define ES8316_GPIO_ENABLE_INTERRUPT 0x02 127 128/* ES8316_GPIO_FLAG */ 129#define ES8316_GPIO_FLAG_GM_NOT_SHORTED 0x02 130#define ES8316_GPIO_FLAG_HP_NOT_INSERTED 0x04 131 132#endif 133