/**************************************************************************** * drivers/audio/es8388.h * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. The * ASF licenses this file to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance with the * License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations * under the License. * ****************************************************************************/ #ifndef __DRIVERS_AUDIO_ES8388_H #define __DRIVERS_AUDIO_ES8388_H /**************************************************************************** * Included Files ****************************************************************************/ #include #include #include #include #include #include #include "esxxxx_common.h" #ifdef CONFIG_AUDIO /**************************************************************************** * Pre-processor Definitions ****************************************************************************/ #define ES8388_DAC_CHVOL_DB(v) (2*v/3 + 30) /* Registers Addresses ******************************************************/ #define ES8388_CONTROL1 0x00 #define ES8388_CONTROL2 0x01 #define ES8388_CHIPPOWER 0x02 #define ES8388_ADCPOWER 0x03 #define ES8388_DACPOWER 0x04 #define ES8388_CHIPLOPOW1 0x05 #define ES8388_CHIPLOPOW2 0x06 #define ES8388_ANAVOLMANAG 0x07 #define ES8388_MASTERMODE 0x08 #define ES8388_ADCCONTROL1 0x09 #define ES8388_ADCCONTROL2 0x0a #define ES8388_ADCCONTROL3 0x0b #define ES8388_ADCCONTROL4 0x0c #define ES8388_ADCCONTROL5 0x0d #define ES8388_ADCCONTROL6 0x0e #define ES8388_ADCCONTROL7 0x0f #define ES8388_ADCCONTROL8 0x10 #define ES8388_ADCCONTROL9 0x11 #define ES8388_ADCCONTROL10 0x12 #define ES8388_ADCCONTROL11 0x13 #define ES8388_ADCCONTROL12 0x14 #define ES8388_ADCCONTROL13 0x15 #define ES8388_ADCCONTROL14 0x16 #define ES8388_DACCONTROL1 0x17 #define ES8388_DACCONTROL2 0x18 #define ES8388_DACCONTROL3 0x19 #define ES8388_DACCONTROL4 0x1a #define ES8388_DACCONTROL5 0x1b #define ES8388_DACCONTROL6 0x1c #define ES8388_DACCONTROL7 0x1d #define ES8388_DACCONTROL8 0x1e #define ES8388_DACCONTROL9 0x1f #define ES8388_DACCONTROL10 0x20 #define ES8388_DACCONTROL11 0x21 #define ES8388_DACCONTROL12 0x22 #define ES8388_DACCONTROL13 0x23 #define ES8388_DACCONTROL14 0x24 #define ES8388_DACCONTROL15 0x25 #define ES8388_DACCONTROL16 0x26 #define ES8388_DACCONTROL17 0x27 #define ES8388_DACCONTROL18 0x28 #define ES8388_DACCONTROL19 0x29 #define ES8388_DACCONTROL20 0x2a #define ES8388_DACCONTROL21 0x2b #define ES8388_DACCONTROL22 0x2c #define ES8388_DACCONTROL23 0x2d #define ES8388_DACCONTROL24 0x2e #define ES8388_DACCONTROL25 0x2f #define ES8388_DACCONTROL26 0x30 #define ES8388_DACCONTROL27 0x31 #define ES8388_DACCONTROL28 0x32 #define ES8388_DACCONTROL29 0x33 #define ES8388_DACCONTROL30 0x34 /* Register Power-up Default Values *****************************************/ #define ES8388_CONTROL1_DEFAULT 0x06 #define ES8388_CONTROL2_DEFAULT 0x5c #define ES8388_CHIPPOWER_DEFAULT 0xc3 #define ES8388_ADCPOWER_DEFAULT 0xfc #define ES8388_DACPOWER_DEFAULT 0xc0 #define ES8388_CHIPLOPOW1_DEFAULT 0x00 #define ES8388_CHIPLOPOW2_DEFAULT 0x00 #define ES8388_ANAVOLMANAG_DEFAULT 0x7c #define ES8388_MASTERMODE_DEFAULT 0x80 #define ES8388_ADCCONTROL1_DEFAULT 0x00 #define ES8388_ADCCONTROL2_DEFAULT 0x00 #define ES8388_ADCCONTROL3_DEFAULT 0x02 #define ES8388_ADCCONTROL4_DEFAULT 0x00 #define ES8388_ADCCONTROL5_DEFAULT 0x06 #define ES8388_ADCCONTROL6_DEFAULT 0x30 #define ES8388_ADCCONTROL7_DEFAULT 0x20 #define ES8388_ADCCONTROL8_DEFAULT 0xc0 #define ES8388_ADCCONTROL9_DEFAULT 0xc0 #define ES8388_ADCCONTROL10_DEFAULT 0x38 #define ES8388_ADCCONTROL11_DEFAULT 0xb0 #define ES8388_ADCCONTROL12_DEFAULT 0x32 #define ES8388_ADCCONTROL13_DEFAULT 0x06 #define ES8388_ADCCONTROL14_DEFAULT 0x00 #define ES8388_DACCONTROL1_DEFAULT 0x00 #define ES8388_DACCONTROL2_DEFAULT 0x06 #define ES8388_DACCONTROL3_DEFAULT 0x22 #define ES8388_DACCONTROL4_DEFAULT 0xc0 #define ES8388_DACCONTROL5_DEFAULT 0xc0 #define ES8388_DACCONTROL6_DEFAULT 0x08 #define ES8388_DACCONTROL7_DEFAULT 0x00 #define ES8388_DACCONTROL8_DEFAULT 0x1f #define ES8388_DACCONTROL9_DEFAULT 0xf7 #define ES8388_DACCONTROL10_DEFAULT 0xfd #define ES8388_DACCONTROL11_DEFAULT 0xff #define ES8388_DACCONTROL12_DEFAULT 0x1f #define ES8388_DACCONTROL13_DEFAULT 0xf7 #define ES8388_DACCONTROL14_DEFAULT 0xfd #define ES8388_DACCONTROL15_DEFAULT 0xff #define ES8388_DACCONTROL16_DEFAULT 0x00 #define ES8388_DACCONTROL17_DEFAULT 0x38 #define ES8388_DACCONTROL18_DEFAULT 0x28 #define ES8388_DACCONTROL19_DEFAULT 0x28 #define ES8388_DACCONTROL20_DEFAULT 0x38 #define ES8388_DACCONTROL21_DEFAULT 0x00 #define ES8388_DACCONTROL22_DEFAULT 0x00 #define ES8388_DACCONTROL23_DEFAULT 0x00 #define ES8388_DACCONTROL24_DEFAULT 0x00 #define ES8388_DACCONTROL25_DEFAULT 0x00 #define ES8388_DACCONTROL26_DEFAULT 0x00 #define ES8388_DACCONTROL27_DEFAULT 0x00 #define ES8388_DACCONTROL28_DEFAULT 0x00 #define ES8388_DACCONTROL29_DEFAULT 0xaa #define ES8388_DACCONTROL30_DEFAULT 0xaa /* Register Bit Definitions *************************************************/ /* 0x00 Chip Control 1 */ #define ES8388_VMIDSEL_SHIFT (0) #define ES8388_VMIDSEL_BITMASK (0x03 << ES8388_VMIDSEL_SHIFT) #define ES8388_VMIDSEL_DISABLE (0 << ES8388_VMIDSEL_SHIFT) #define ES8388_VMIDSEL_50K (1 << ES8388_VMIDSEL_SHIFT) #define ES8388_VMIDSEL_500K (2 << ES8388_VMIDSEL_SHIFT) #define ES8388_VMIDSEL_5K (3 << ES8388_VMIDSEL_SHIFT) #define ES8388_ENREF_SHIFT (2) #define ES8388_ENREF_BITMASK (0x01 << ES8388_ENREF_SHIFT) #define ES8388_ENREF_DISABLE (0 << ES8388_ENREF_SHIFT) #define ES8388_ENREF_ENABLE (1 << ES8388_ENREF_SHIFT) #define ES8388_SEQEN_SHIFT (3) #define ES8388_SEQEN_BITMASK (0x01 << ES8388_SEQEN_SHIFT) #define ES8388_SEQEN_DISABLE (0 << ES8388_SEQEN_SHIFT) #define ES8388_SEQEN_ENABLE (1 << ES8388_SEQEN_SHIFT) #define ES8388_SAMEFS_SHIFT (4) #define ES8388_SAMEFS_BITMASK (0x01 << ES8388_SAMEFS_SHIFT) #define ES8388_SAMEFS_DIFFER (0 << ES8388_SAMEFS_SHIFT) #define ES8388_SAMEFS_SAME (1 << ES8388_SAMEFS_SHIFT) #define ES8388_DACMCLK_SHIFT (5) #define ES8388_DACMCLK_BITMASK (0x01 << ES8388_DACMCLK_SHIFT) #define ES8388_DACMCLK_ADCMCLK (0 << ES8388_DACMCLK_SHIFT) #define ES8388_DACMCLK_DACMCLK (1 << ES8388_DACMCLK_SHIFT) #define ES8388_LRCM_SHIFT (6) #define ES8388_LRCM_BITMASK (0x01 << ES8388_LRCM_SHIFT) #define ES8388_LRCM_ISOLATED (0 << ES8388_LRCM_SHIFT) #define ES8388_LRCM_ALL (1 << ES8388_LRCM_SHIFT) #define ES8388_SCPRESET_SHIFT (7) #define ES8388_SCPRESET_BITMASK (0x01 << ES8388_SCPRESET_SHIFT) #define ES8388_SCPRESET_NORMAL (0 << ES8388_SCPRESET_SHIFT) #define ES8388_SCPRESET_RESET (1 << ES8388_SCPRESET_SHIFT) /* 0x01 Chip Control 2 */ #define ES8388_PDNVREFBUF_SHIFT (0) #define ES8388_PDNVREFBUF_BITMASK (0x01 << ES8388_PDNVREFBUF_SHIFT) #define ES8388_PDNVREFBUF_NORMAL (0 << ES8388_PDNVREFBUF_SHIFT) #define ES8388_PDNVREFBUF_PWRDN (1 << ES8388_PDNVREFBUF_SHIFT) #define ES8388_VREFLO_SHIFT (1) #define ES8388_VREFLO_BITMASK (0x01 << ES8388_VREFLO_SHIFT) #define ES8388_VREFLO_NORMAL (0 << ES8388_VREFLO_SHIFT) #define ES8388_VREFLO_LP (1 << ES8388_VREFLO_SHIFT) #define ES8388_PDNIBIASGEN_SHIFT (2) #define ES8388_PDNIBIASGEN_BITMASK (0x01 << ES8388_PDNIBIASGEN_SHIFT) #define ES8388_PDNIBIASGEN_NORMAL (0 << ES8388_PDNIBIASGEN_SHIFT) #define ES8388_PDNIBIASGEN_PWRDN (1 << ES8388_PDNIBIASGEN_SHIFT) #define ES8388_PDNANA_SHIFT (3) #define ES8388_PDNANA_BITMASK (0x01 << ES8388_PDNANA_SHIFT) #define ES8388_PDNANA_NORMAL (0 << ES8388_PDNANA_SHIFT) #define ES8388_PDNANA_PWRDN (1 << ES8388_PDNANA_SHIFT) #define ES8388_LPVREFBUF_SHIFT (4) #define ES8388_LPVREFBUF_BITMASK (0x01 << ES8388_LPVREFBUF_SHIFT) #define ES8388_LPVREFBUF_NORMAL (0 << ES8388_LPVREFBUF_SHIFT) #define ES8388_LPVREFBUF_LP (1 << ES8388_LPVREFBUF_SHIFT) #define ES8388_LPVCMMOD_SHIFT (5) #define ES8388_LPVCMMOD_BITMASK (0x01 << ES8388_LPVCMMOD_SHIFT) #define ES8388_LPVCMMOD_NORMAL (0 << ES8388_LPVCMMOD_SHIFT) #define ES8388_LPVCMMOD_LP (1 << ES8388_LPVCMMOD_SHIFT) /* 0x02 Chip Power Management */ #define ES8388_DACVREF_PDN_SHIFT (0) #define ES8388_DACVREF_PDN_BITMASK (0x01 << ES8388_DACVREF_PDN_SHIFT) #define ES8388_DACVREF_PDN_PWRUP (0 << ES8388_DACVREF_PDN_SHIFT) #define ES8388_DACVREF_PDN_PWRDN (1 << ES8388_DACVREF_PDN_SHIFT) #define ES8388_ADCVREF_PDN_SHIFT (1) #define ES8388_ADCVREF_PDN_BITMASK (0x01 << ES8388_ADCVREF_PDN_SHIFT) #define ES8388_ADCVREF_PDN_PWRUP (0 << ES8388_ADCVREF_PDN_SHIFT) #define ES8388_ADCVREF_PDN_PWRDN (1 << ES8388_ADCVREF_PDN_SHIFT) #define ES8388_DACDLL_PDN_SHIFT (2) #define ES8388_DACDLL_PDN_BITMASK (0x01 << ES8388_DACDLL_PDN_SHIFT) #define ES8388_DACDLL_PDN_NORMAL (0 << ES8388_DACDLL_PDN_SHIFT) #define ES8388_DACDLL_PDN_PWRDN (1 << ES8388_DACDLL_PDN_SHIFT) #define ES8388_ADCDLL_PDN_SHIFT (3) #define ES8388_ADCDLL_PDN_BITMASK (0x01 << ES8388_ADCDLL_PDN_SHIFT) #define ES8388_ADCDLL_PDN_NORMAL (0 << ES8388_ADCDLL_PDN_SHIFT) #define ES8388_ADCDLL_PDN_PWRDN (1 << ES8388_ADCDLL_PDN_SHIFT) #define ES8388_DAC_STM_RST_SHIFT (4) #define ES8388_DAC_STM_RST_BITMASK (0x01 << ES8388_DAC_STM_RST_SHIFT) #define ES8388_DAC_STM_RST_NORMAL (0 << ES8388_DAC_STM_RST_SHIFT) #define ES8388_DAC_STM_RST_RESET (1 << ES8388_DAC_STM_RST_SHIFT) #define ES8388_ADC_STM_RST_SHIFT (5) #define ES8388_ADC_STM_RST_BITMASK (0x01 << ES8388_ADC_STM_RST_SHIFT) #define ES8388_ADC_STM_RST_NORMAL (0 << ES8388_ADC_STM_RST_SHIFT) #define ES8388_ADC_STM_RST_RESET (1 << ES8388_ADC_STM_RST_SHIFT) #define ES8388_DAC_DIGPDN_SHIFT (6) #define ES8388_DAC_DIGPDN_BITMASK (0x01 << ES8388_DAC_DIGPDN_SHIFT) #define ES8388_DAC_DIGPDN_NORMAL (0 << ES8388_DAC_DIGPDN_SHIFT) #define ES8388_DAC_DIGPDN_RESET (1 << ES8388_DAC_DIGPDN_SHIFT) #define ES8388_ADC_DIGPDN_SHIFT (7) #define ES8388_ADC_DIGPDN_BITMASK (0x01 << ES8388_ADC_DIGPDN_SHIFT) #define ES8388_ADC_DIGPDN_NORMAL (0 << ES8388_ADC_DIGPDN_SHIFT) #define ES8388_ADC_DIGPDN_RESET (1 << ES8388_ADC_DIGPDN_SHIFT) /* 0x03 ADC Power Management */ #define ES8388_INT1LP_SHIFT (0) #define ES8388_INT1LP_BITMASK (0x01 << ES8388_INT1LP_SHIFT) #define ES8388_INT1LP_NORMAL (0 << ES8388_INT1LP_SHIFT) #define ES8388_INT1LP_LP (1 << ES8388_INT1LP_SHIFT) #define ES8388_FLASHLP_SHIFT (1) #define ES8388_FLASHLP_BITMASK (0x01 << ES8388_FLASHLP_SHIFT) #define ES8388_FLASHLP_NORMAL (0 << ES8388_FLASHLP_SHIFT) #define ES8388_FLASHLP_LP (1 << ES8388_FLASHLP_SHIFT) #define ES8388_PDNADCBIASGEN_SHIFT (2) #define ES8388_PDNADCBIASGEN_BITMASK (0x01 << ES8388_PDNADCBIASGEN_SHIFT) #define ES8388_PDNADCBIASGEN_NORMAL (0 << ES8388_PDNADCBIASGEN_SHIFT) #define ES8388_PDNADCBIASGEN_LP (1 << ES8388_PDNADCBIASGEN_SHIFT) #define ES8388_PDNMICB_SHIFT (3) #define ES8388_PDNMICB_BITMASK (0x01 << ES8388_PDNMICB_SHIFT) #define ES8388_PDNMICB_PWRON (0 << ES8388_PDNMICB_SHIFT) #define ES8388_PDNMICB_PWRDN (1 << ES8388_PDNMICB_SHIFT) #define ES8388_PDNADCR_SHIFT (4) #define ES8388_PDNADCR_BITMASK (0x01 << ES8388_PDNADCR_SHIFT) #define ES8388_PDNADCR_PWRUP (0 << ES8388_PDNADCR_SHIFT) #define ES8388_PDNADCR_PWRDN (1 << ES8388_PDNADCR_SHIFT) #define ES8388_PDNADCL_SHIFT (5) #define ES8388_PDNADCL_BITMASK (0x01 << ES8388_PDNADCL_SHIFT) #define ES8388_PDNADCL_PWRUP (0 << ES8388_PDNADCL_SHIFT) #define ES8388_PDNADCL_PWRDN (1 << ES8388_PDNADCL_SHIFT) #define ES8388_PDNAINR_SHIFT (6) #define ES8388_PDNAINR_BITMASK (0x01 << ES8388_PDNAINR_SHIFT) #define ES8388_PDNAINR_NORMAL (0 << ES8388_PDNAINR_SHIFT) #define ES8388_PDNAINR_PWRDN (1 << ES8388_PDNAINR_SHIFT) #define ES8388_PDNAINL_SHIFT (7) #define ES8388_PDNAINL_BITMASK (0x01 << ES8388_PDNAINL_SHIFT) #define ES8388_PDNAINL_NORMAL (0 << ES8388_PDNAINL_SHIFT) #define ES8388_PDNAINL_PWRDN (1 << ES8388_PDNAINL_SHIFT) /* 0x04 DAC Power Management */ #define ES8388_ROUT2_SHIFT (2) #define ES8388_ROUT2_BITMASK (0x01 << ES8388_ROUT2_SHIFT) #define ES8388_ROUT2_DISABLE (0 << ES8388_ROUT2_SHIFT) #define ES8388_ROUT2_ENABLE (1 << ES8388_ROUT2_SHIFT) #define ES8388_LOUT2_SHIFT (3) #define ES8388_LOUT2_BITMASK (0x01 << ES8388_LOUT2_SHIFT) #define ES8388_LOUT2_DISABLE (0 << ES8388_LOUT2_SHIFT) #define ES8388_LOUT2_ENABLE (1 << ES8388_LOUT2_SHIFT) #define ES8388_ROUT1_SHIFT (4) #define ES8388_ROUT1_BITMASK (0x01 << ES8388_ROUT1_SHIFT) #define ES8388_ROUT1_DISABLE (0 << ES8388_ROUT1_SHIFT) #define ES8388_ROUT1_ENABLE (1 << ES8388_ROUT1_SHIFT) #define ES8388_LOUT1_SHIFT (5) #define ES8388_LOUT1_BITMASK (0x01 << ES8388_LOUT1_SHIFT) #define ES8388_LOUT1_DISABLE (0 << ES8388_LOUT1_SHIFT) #define ES8388_LOUT1_ENABLE (1 << ES8388_LOUT1_SHIFT) #define ES8388_PDNDACR_SHIFT (6) #define ES8388_PDNDACR_BITMASK (0x01 << ES8388_PDNDACR_SHIFT) #define ES8388_PDNDACR_PWRUP (0 << ES8388_PDNDACR_SHIFT) #define ES8388_PDNDACR_PWRDN (1 << ES8388_PDNDACR_SHIFT) #define ES8388_PDNDACL_SHIFT (7) #define ES8388_PDNDACL_BITMASK (0x01 << ES8388_PDNDACL_SHIFT) #define ES8388_PDNDACL_PWRUP (0 << ES8388_PDNDACL_SHIFT) #define ES8388_PDNDACL_PWRDN (1 << ES8388_PDNDACL_SHIFT) /* 0x05 Chip Low Power 1 */ #define ES8388_LPLOUT2_SHIFT (3) #define ES8388_LPLOUT2_BITMASK (0x01 << ES8388_LPLOUT2_SHIFT) #define ES8388_LPLOUT2_NORMAL (0 << ES8388_LPLOUT2_SHIFT) #define ES8388_LPLOUT2_LP (1 << ES8388_LPLOUT2_SHIFT) #define ES8388_LPLOUT1_SHIFT (5) #define ES8388_LPLOUT1_BITMASK (0x01 << ES8388_LPLOUT1_SHIFT) #define ES8388_LPLOUT1_NORMAL (0 << ES8388_LPLOUT1_SHIFT) #define ES8388_LPLOUT1_LP (1 << ES8388_LPLOUT1_SHIFT) #define ES8388_LPDACR_SHIFT (6) #define ES8388_LPDACR_BITMASK (0x01 << ES8388_LPDACR_SHIFT) #define ES8388_LPDACR_NORMAL (0 << ES8388_LPDACR_SHIFT) #define ES8388_LPDACR_LP (1 << ES8388_LPDACR_SHIFT) #define ES8388_LPDACL_SHIFT (7) #define ES8388_LPDACL_BITMASK (0x01 << ES8388_LPDACL_SHIFT) #define ES8388_LPDACL_NORMAL (0 << ES8388_LPDACL_SHIFT) #define ES8388_LPDACL_LP (1 << ES8388_LPDACL_SHIFT) /* 0x06 Chip Low Power 2 */ #define ES8388_LPDACVRP_SHIFT (0) #define ES8388_LPDACVRP_BITMASK (0x01 << ES8388_LPDACVRP_SHIFT) #define ES8388_LPDACVRP_NORMAL (0 << ES8388_LPDACVRP_SHIFT) #define ES8388_LPDACVRP_LP (1 << ES8388_LPDACVRP_SHIFT) #define ES8388_LPADCVRP_SHIFT (1) #define ES8388_LPADCVRP_BITMASK (0x01 << ES8388_LPDACVRP_SHIFT) #define ES8388_LPADCVRP_NORMAL (0 << ES8388_LPDACVRP_SHIFT) #define ES8388_LPADCVRP_LP (1 << ES8388_LPDACVRP_SHIFT) #define ES8388_LPLMIX_SHIFT (6) #define ES8388_LPLMIX_BITMASK (0x01 << ES8388_LPLMIX_SHIFT) #define ES8388_LPLMIX_NORMAL (0 << ES8388_LPLMIX_SHIFT) #define ES8388_LPLMIX_LP (1 << ES8388_LPLMIX_SHIFT) #define ES8388_LPPGA_SHIFT (7) #define ES8388_LPPGA_BITMASK (0x01 << ES8388_LPPGA_SHIFT) #define ES8388_LPPGA_NORMAL (0 << ES8388_LPPGA_SHIFT) #define ES8388_LPPGA_LP (1 << ES8388_LPPGA_SHIFT) /* 0x08 Master Mode Control */ #define ES8388_BCLKDIV_SHIFT (0) #define ES8388_BCLKDIV_BITMASK (0x1f << ES8388_BCLKDIV_SHIFT) #define ES8388_BCLKDIV(a) (a << ES8388_BCLKDIV_SHIFT) #define ES8388_BCLK_INV_SHIFT (5) #define ES8388_BCLK_INV_BITMASL (0x01 << ES8388_BCLK_INV_SHIFT) #define ES8388_BCLK_INV_NORMAL (0 << ES8388_BCLK_INV_SHIFT) #define ES8388_BCLK_INV_INVERTED (1 << ES8388_BCLK_INV_SHIFT) #define ES8388_MCLKDIV2_SHIFT (6) #define ES8388_MCLKDIV2_BITMASK (0x01 << ES8388_MCLKDIV2_SHIFT) #define ES8388_MCLKDIV2_NODIV (0 << ES8388_MCLKDIV2_SHIFT) #define ES8388_MCLKDIV2_DIV2 (1 << ES8388_MCLKDIV2_SHIFT) #define ES8388_MSC_SHIFT (7) #define ES8388_MSC_BITMASK (0x01 << ES8388_MSC_SHIFT) #define ES8388_MSC_SLAVE (0 << ES8388_MSC_SHIFT) #define ES8388_MSC_MASTER (1 << ES8388_MSC_SHIFT) /* 0x09 ADC Control 1 */ #define ES8388_MICAMPR_SHIFT (0) #define ES8388_MICAMPR_BITMASK (0x0f << ES8388_MICAMPR_SHIFT) #define ES8388_MICAMPR(a) (a << ES8388_MICAMPR_SHIFT) #define ES8388_MICAMPL_SHIFT (4) #define ES8388_MICAMPL_BITMASK (0x0f << ES8388_MICAMPL_SHIFT) #define ES8388_MICAMPL(a) (a << ES8388_MICAMPL_SHIFT) /* 0x0a ADC Control 2 */ #define ES8388_DSR_SHIFT (2) #define ES8388_DSR_BITMASK (0x01 << ES8388_DSR_SHIFT) #define ES8388_DSR_LINPUT1_RINPUT1 (0 << ES8388_DSR_SHIFT) #define ES8388_DSR_LINPUT2_RINPUT2 (1 << ES8388_DSR_SHIFT) #define ES8388_DSSEL_SHIFT (3) #define ES8388_DSSEL_BITMASK (0x01 << ES8388_DSSEL_SHIFT) #define ES8388_DSSEL_ONE_REG (0 << ES8388_DSSEL_SHIFT) #define ES8388_DSSEL_MULT_REG (1 << ES8388_DSSEL_SHIFT) #define ES8388_RINSEL_SHIFT (4) #define ES8388_RINSEL_BITMASK (0x03 << ES8388_RINSEL_SHIFT) #define ES8388_RINSEL_RINPUT1 (0 << ES8388_RINSEL_SHIFT) #define ES8388_RINSEL_RINPUT2 (1 << ES8388_RINSEL_SHIFT) #define ES8388_RINSEL_DIFF (3 << ES8388_RINSEL_SHIFT) #define ES8388_LINSEL_SHIFT (6) #define ES8388_LINSEL_BITMASK (0x03 << ES8388_LINSEL_SHIFT) #define ES8388_LINSEL_LINPUT1 (0 << ES8388_LINSEL_SHIFT) #define ES8388_LINSEL_LINPUT2 (1 << ES8388_LINSEL_SHIFT) #define ES8388_LINSEL_DIFF (3 << ES8388_LINSEL_SHIFT) /* 0x0b ADC Control 3 */ #define ES8388_TRI_SHIFT (2) #define ES8388_TRI_BITMASK (0x01 << ES8388_TRI_SHIFT) #define ES8388_TRI_NORMAL (0 << ES8388_TRI_SHIFT) #define ES8388_TRI_TRISTATED (1 << ES8388_TRI_SHIFT) #define ES8388_MONOMIX_SHIFT (3) #define ES8388_MONOMIX_BITMASK (0x03 << ES8388_MONOMIX_SHIFT) #define ES8388_MONOMIX_STEREO (0 << ES8388_MONOMIX_SHIFT) #define ES8388_MONOMIX_LADC (1 << ES8388_MONOMIX_SHIFT) #define ES8388_MONOMIX_RADC (2 << ES8388_MONOMIX_SHIFT) #define ES8388_DS_SHIFT (7) #define ES8388_DS_BITMASK (0x01 << ES8388_DS_SHIFT) #define ES8388_DS_LINPUT1_RINPUT1 (0 << ES8388_DS_SHIFT) #define ES8388_DS_LINPUT2_RINPUT2 (1 << ES8388_DS_SHIFT) /* 0x0c ADC Control 4 */ #define ES8388_ADCFORMAT_SHIFT (0) #define ES8388_ADCFORMAT_BITMASK (0x03 << ES8388_ADCFORMAT_SHIFT) #define ES8388_ADCFORMAT(a) (a << ES8388_ADCFORMAT_SHIFT) #define ES8388_ADCWL_SHIFT (2) #define ES8388_ADCWL_BITMASK (0x07 << ES8388_ADCWL_SHIFT) #define ES8388_ADCWL(a) (a << ES8388_ADCWL_SHIFT) #define ES8388_ADCLRP_SHIFT (5) #define ES8388_ADCLRP_BITMASK (0x01 << ES8388_ADCLRP_SHIFT) #define ES8388_ADCLRP_NORM_2ND (0 << ES8388_ADCLRP_SHIFT) #define ES8388_ADCLRP_INV_1ST (1 << ES8388_ADCLRP_SHIFT) #define ES8388_DATSEL_SHIFT (6) #define ES8388_DATSEL_BITMASK (0x03 << ES8388_DATSEL_SHIFT) #define ES8388_DATSEL_LL (0 << ES8388_DATSEL_SHIFT) #define ES8388_DATSEL_LR (1 << ES8388_DATSEL_SHIFT) #define ES8388_DATSEL_RR (2 << ES8388_DATSEL_SHIFT) #define ES8388_DATSEL_RL (3 << ES8388_DATSEL_SHIFT) /* 0x0d ADC Control 5 */ #define ES8388_ADCFSRATIO_SHIFT (0) #define ES8388_ADCFSRATIO_BITMASK (0x1f << ES8388_ADCFSRATIO_SHIFT) #define ES8388_ADCFSRATIO(a) (a << ES8388_ADCFSRATIO_SHIFT) #define ES8388_ADCFSMODE_SHIFT (5) #define ES8388_ADCFSMODE_BITMASK (0x01 << ES8388_ADCFSMODE_SHIFT) #define ES8388_ADCFSMODE_SINGLE (0 << ES8388_ADCFSMODE_SHIFT) #define ES8388_ADCFSMODE_DOUBLE (1 << ES8388_ADCFSMODE_SHIFT) /* 0x0e ADC Control 6 */ #define ES8388_ADC_HPF_R_SHIFT (4) #define ES8388_ADC_HPF_R_BITMASK (0x01 << ES8388_ADC_HPF_R_SHIFT) #define ES8388_ADC_HPF_R_DISABLE (0 << ES8388_ADC_HPF_R_SHIFT) #define ES8388_ADC_HPF_R_ENABLE (1 << ES8388_ADC_HPF_R_SHIFT) #define ES8388_ADC_HPF_L_SHIFT (5) #define ES8388_ADC_HPF_L_BITMASK (0x01 << ES8388_ADC_HPF_L_SHIFT) #define ES8388_ADC_HPF_L_DISABLE (0 << ES8388_ADC_HPF_L_SHIFT) #define ES8388_ADC_HPF_L_ENABLE (1 << ES8388_ADC_HPF_L_SHIFT) #define ES8388_ADC_INVR_SHIFT (6) #define ES8388_ADC_INVR_BITMASK (0x01 << ES8388_ADC_INVR_SHIFT) #define ES8388_ADC_INVR_NORMAL (0 << ES8388_ADC_INVR_SHIFT) #define ES8388_ADC_INVR_INVERTED (1 << ES8388_ADC_INVR_SHIFT) #define ES8388_ADC_INVL_SHIFT (7) #define ES8388_ADC_INVL_BITMASK (0x01 << ES8388_ADC_INVL_SHIFT) #define ES8388_ADC_INVL_NORMAL (0 << ES8388_ADC_INVL_SHIFT) #define ES8388_ADC_INVL_INVERTED (1 << ES8388_ADC_INVL_SHIFT) /* 0x0f ADC Control 7 */ #define ES8388_ADCMUTE_SHIFT (2) #define ES8388_ADCMUTE_BITMASK (0x01 << ES8388_ADCMUTE_SHIFT) #define ES8388_ADCMUTE(a) (((int)a) << ES8388_ADCMUTE_SHIFT) #define ES8388_ADCMUTE_NORMAL (0 << ES8388_ADCMUTE_SHIFT) #define ES8388_ADCMUTE_MUTED (1 << ES8388_ADCMUTE_SHIFT) #define ES8388_ADCLER_SHIFT (3) #define ES8388_ADCLER_BITMASK (0x01 << ES8388_ADCLER_SHIFT) #define ES8388_ADCLER_NORMAL (0 << ES8388_ADCLER_SHIFT) #define ES8388_ADCLER_ADCLEFT (1 << ES8388_ADCLER_SHIFT) #define ES8388_ADCSOFTRAMP_SHIFT (5) #define ES8388_ADCSOFTRAMP_BITMASK (0x01 << ES8388_ADCSOFTRAMP_SHIFT) #define ES8388_ADCSOFTRAMP_DISABLE (0 << ES8388_ADCSOFTRAMP_SHIFT) #define ES8388_ADCSOFTRAMP_ENABLE (1 << ES8388_ADCSOFTRAMP_SHIFT) #define ES8388_ADCRAMPRATE_SHIFT (6) #define ES8388_ADCRAMPRATE_BITMASK (0x03 << ES8388_ADCRAMPRATE_SHIFT) #define ES8388_ADCRAMPRATE_4LRCK (0 << ES8388_ADCRAMPRATE_SHIFT) #define ES8388_ADCRAMPRATE_8LRCK (1 << ES8388_ADCRAMPRATE_SHIFT) #define ES8388_ADCRAMPRATE_16LRCK (2 << ES8388_ADCRAMPRATE_SHIFT) #define ES8388_ADCRAMPRATE_32LRCK (3 << ES8388_ADCRAMPRATE_SHIFT) /* 0x10 ADC Control 8 */ #define ES8388_LADCVOL_SHIFT (0) #define ES8388_LADCVOL_BITMASK (0xff << ES8388_LADCVOL_SHIFT) #define ES8388_LADCVOL(a) (a << ES8388_LADCVOL_SHIFT) /* 0x11 ADC Control 9 */ #define ES8388_RADCVOL_SHIFT (0) #define ES8388_RADCVOL_BITMASK (0xff << ES8388_RADCVOL_SHIFT) #define ES8388_RADCVOL(a) (a << ES8388_RADCVOL_SHIFT) /* 0x12 ADC Control 10 */ #define ES8388_MINGAIN_SHIFT (0) #define ES8388_MINGAIN_BITMASK (0x07 << ES8388_MINGAIN_SHIFT) #define ES8388_MINGAIN(a) (a << ES8388_MINGAIN_SHIFT) #define ES8388_MAXGAIN_SHIFT (3) #define ES8388_MAXGAIN_BITMASK (0x07 << ES8388_MAXGAIN_SHIFT) #define ES8388_MAXGAIN(a) (a << ES8388_MAXGAIN_SHIFT) #define ES8388_ADCSEL_SHIFT (6) #define ES8388_ADCSEL_BITMASK (0x03 << ES8388_ADCSEL_SHIFT) #define ES8388_ADCSEL_OFF (0 << ES8388_ADCSEL_SHIFT) #define ES8388_ADCSEL_RIGHT (1 << ES8388_ADCSEL_SHIFT) #define ES8388_ADCSEL_LEFT (2 << ES8388_ADCSEL_SHIFT) #define ES8388_ADCSEL_STEREO (3 << ES8388_ADCSEL_SHIFT) /* 0x13 ADC Control 11 */ #define ES8388_ALCHLD_SHIFT (0) #define ES8388_ALCHLD_BITMASK (0x0f << ES8388_ALCHLD_SHIFT) #define ES8388_ALCHLD(a) (a << ES8388_ALCHLD_SHIFT) #define ES8388_ALCLVL_SHIFT (4) #define ES8388_ALCLVL_BITMASK (0x0f << ES8388_ALCLVL_SHIFT) #define ES8388_ALCLVL(a) (a << ES8388_ALCLVL_SHIFT) /* 0x14 ADC Control 12 */ #define ES8388_ALCATK_SHIFT (0) #define ES8388_ALCATK_BITMASK (0x0f << ES8388_ALCATK_SHIFT) #define ES8388_ALCATK(a) (a << ES8388_ALCATK_SHIFT) #define ES8388_ALCDCY_SHIFT (4) #define ES8388_ALCDCY_BITMASK (0x0f << ES8388_ALCDCY_SHIFT) #define ES8388_ALCDCY(a) (a << ES8388_ALCDCY_SHIFT) /* 0x15 ADC Control 13 */ #define ES8388_WIN_SIZE_SHIFT (0) #define ES8388_WIN_SIZE_BITMASK (0x1f << ES8388_WIN_SIZE_SHIFT) #define ES8388_WIN_SIZE(a) (a << ES8388_WIN_SIZE_SHIFT) #define ES8388_TIME_OUT_SHIFT (5) #define ES8388_TIME_OUT_BITMASK (0x01 << ES8388_TIME_OUT_SHIFT) #define ES8388_TIME_OUT_DISABLE (0 << ES8388_TIME_OUT_SHIFT) #define ES8388_TIME_OUT_ENABLE (1 << ES8388_TIME_OUT_SHIFT) #define ES8388_ALCZC_SHIFT (6) #define ES8388_ALCZC_BITMASK (0x01 << ES8388_ALCZC_SHIFT) #define ES8388_ALCZC_DISABLE (0 << ES8388_ALCZC_SHIFT) #define ES8388_ALCZC_ENABLE (1 << ES8388_ALCZC_SHIFT) #define ES8388_ALCMODE_SHIFT (7) #define ES8388_ALCMODE_BITMASK (0x01 << ES8388_ALCMODE_SHIFT) #define ES8388_ALCMODE_NORMAL (0 << ES8388_ALCMODE_SHIFT) #define ES8388_ALCMODE_LIMITER (1 << ES8388_ALCMODE_SHIFT) /* 0x16 ADC Control 14 */ #define ES8388_NGAT_SHIFT (0) #define ES8388_NGAT_BITMASK (0x01 << ES8388_NGAT_SHIFT) #define ES8388_NGAT_DISABLE (0 << ES8388_NGAT_SHIFT) #define ES8388_NGAT_ENABLE (1 << ES8388_NGAT_SHIFT) #define ES8388_NGG_SHIFT (1) #define ES8388_NGG_BITMASK (0x01 << ES8388_NGG_SHIFT) #define ES8388_NGG_CONST (0 << ES8388_NGG_SHIFT) #define ES8388_NGG_MUTE (1 << ES8388_NGG_SHIFT) #define ES8388_NGTH_SHIFT (3) #define ES8388_NGTH_BITMASK (0x1f << ES8388_NGTH_SHIFT) #define ES8388_NGTH(a) (a << ES8388_NGTH_SHIFT) /* 0x17 DAC Control 1 */ #define ES8388_DACFORMAT_SHIFT (1) #define ES8388_DACFORMAT_BITMASK (0x03 << ES8388_DACFORMAT_SHIFT) #define ES8388_DACFORMAT(a) (a << ES8388_DACFORMAT_SHIFT) #define ES8388_DACWL_SHIFT (3) #define ES8388_DACWL_BITMASK (0x07 << ES8388_DACWL_SHIFT) #define ES8388_DACWL(a) (a << ES8388_DACWL_SHIFT) #define ES8388_DACLRP_SHIFT (6) #define ES8388_DACLRP_BITMASK (0x01 << ES8388_DACLRP_SHIFT) #define ES8388_DACLRP_NORM_2ND (0 << ES8388_DACLRP_SHIFT) #define ES8388_DACLRP_INV_1ST (1 << ES8388_DACLRP_SHIFT) #define ES8388_DACLRSWAP_SHIFT (7) #define ES8388_DACLRSWAP_BITMASK (0x01 << ES8388_DACLRSWAP_SHIFT) #define ES8388_DACLRSWAP_NORMAL (0 << ES8388_DACLRSWAP_SHIFT) #define ES8388_DACLRSWAP_SWAP (1 << ES8388_DACLRSWAP_SHIFT) /* 0x18 DAC Control 2 */ #define ES8388_DACFSRATIO_SHIFT (0) #define ES8388_DACFSRATIO_BITMASK (0x1f << ES8388_DACFSRATIO_SHIFT) #define ES8388_DACFSRATIO(a) (a << ES8388_DACFSRATIO_SHIFT) #define ES8388_DACFSMODE_SHIFT (5) #define ES8388_DACFSMODE_BITMASK (0x01 << ES8388_DACFSMODE_SHIFT) #define ES8388_DACFSMODE_SINGLE (0 << ES8388_DACFSMODE_SHIFT) #define ES8388_DACFSMODE_DOUBLE (1 << ES8388_DACFSMODE_SHIFT) /* 0x19 DAC Control 3 */ #define ES8388_DACMUTE_SHIFT (2) #define ES8388_DACMUTE_BITMASK (0x01 << ES8388_DACMUTE_SHIFT) #define ES8388_DACMUTE(a) (((int)a) << ES8388_DACMUTE_SHIFT) #define ES8388_DACMUTE_NORMAL (0 << ES8388_DACMUTE_SHIFT) #define ES8388_DACMUTE_MUTED (1 << ES8388_DACMUTE_SHIFT) #define ES8388_DACLER_SHIFT (3) #define ES8388_DACLER_BITMASK (0x01 << ES8388_DACLER_SHIFT) #define ES8388_DACLER_NORMAL (0 << ES8388_DACLER_SHIFT) #define ES8388_DACLER_ADCLEFT (1 << ES8388_DACLER_SHIFT) #define ES8388_DACSOFTRAMP_SHIFT (5) #define ES8388_DACSOFTRAMP_BITMASK (0x01 << ES8388_DACSOFTRAMP_SHIFT) #define ES8388_DACSOFTRAMP_DISABLE (0 << ES8388_DACSOFTRAMP_SHIFT) #define ES8388_DACSOFTRAMP_ENABLE (1 << ES8388_DACSOFTRAMP_SHIFT) #define ES8388_DACRAMPRATE_SHIFT (6) #define ES8388_DACRAMPRATE_BITMASK (0x03 << ES8388_DACRAMPRATE_SHIFT) #define ES8388_DACRAMPRATE_4LRCK (0 << ES8388_DACRAMPRATE_SHIFT) #define ES8388_DACRAMPRATE_32LRCK (1 << ES8388_DACRAMPRATE_SHIFT) #define ES8388_DACRAMPRATE_64LRCK (2 << ES8388_DACRAMPRATE_SHIFT) #define ES8388_DACRAMPRATE_128LRCK (3 << ES8388_DACRAMPRATE_SHIFT) /* 0x1a DAC Control 4 */ #define ES8388_LDACVOL_SHIFT (0) #define ES8388_LDACVOL_BITMASK (0xff << ES8388_LDACVOL_SHIFT) #define ES8388_LDACVOL(a) (a << ES8388_LDACVOL_SHIFT) /* 0x1b DAC Control 5 */ #define ES8388_RDACVOL_SHIFT (0) #define ES8388_RDACVOL_BITMASK (0xff << ES8388_RDACVOL_SHIFT) #define ES8388_RDACVOL(a) (a << ES8388_RDACVOL_SHIFT) /* 0x1c DAC Control 6 */ #define ES8388_CLICKFREE_SHIFT (3) #define ES8388_CLICKFREE_BITMASK (0x01 << ES8388_CLICKFREE_SHIFT) #define ES8388_CLICKFREE_DISABLE (0 << ES8388_CLICKFREE_SHIFT) #define ES8388_CLICKFREE_ENABLE (1 << ES8388_CLICKFREE_SHIFT) #define ES8388_DAC_INVR_SHIFT (4) #define ES8388_DAC_INVR_BITMASK (0x01 << ES8388_DAC_INVR_SHIFT) #define ES8388_DAC_INVR_NOINV (0 << ES8388_DAC_INVR_SHIFT) #define ES8388_DAC_INVR_180INV (1 << ES8388_DAC_INVR_SHIFT) #define ES8388_DAC_INVL_SHIFT (5) #define ES8388_DAC_INVL_BITMASK (0x01 << ES8388_DAC_INVL_SHIFT) #define ES8388_DAC_INVL_NOINV (0 << ES8388_DAC_INVL_SHIFT) #define ES8388_DAC_INVL_180INV (1 << ES8388_DAC_INVL_SHIFT) #define ES8388_DEEMP_SHIFT (6) #define ES8388_DEEMP_BITMASK (0x03 << ES8388_DEEMP_SHIFT) #define ES8388_DEEMP_DISABLE (0 << ES8388_DEEMP_SHIFT) #define ES8388_DEEMP_32KHZ (1 << ES8388_DEEMP_SHIFT) #define ES8388_DEEMP_44KHZ (2 << ES8388_DEEMP_SHIFT) #define ES8388_DEEMP_48KHZ (3 << ES8388_DEEMP_SHIFT) /* 0x1d DAC Control 7 */ #define ES8388_VPP_SCALE_SHIFT (0) #define ES8388_VPP_SCALE_BITMASK (0x03 << ES8388_VPP_SCALE_SHIFT) #define ES8388_VPP_SCALE_3_5V (0 << ES8388_VPP_SCALE_SHIFT) #define ES8388_VPP_SCALE_4_0V (1 << ES8388_VPP_SCALE_SHIFT) #define ES8388_VPP_SCALE_3_0V (2 << ES8388_VPP_SCALE_SHIFT) #define ES8388_VPP_SCALE_2_5V (3 << ES8388_VPP_SCALE_SHIFT) #define ES8388_SE_SHIFT (2) #define ES8388_SE_BITMASK (0x07 << ES8388_SE_SHIFT) #define ES8388_SE(a) (a << ES8388_SE_SHIFT) #define ES8388_MONO_SHIFT (5) #define ES8388_MONO_BITMASK (0x01 << ES8388_MONO_SHIFT) #define ES8388_MONO_STEREO (0 << ES8388_MONO_SHIFT) #define ES8388_MONO_MONO (1 << ES8388_MONO_SHIFT) #define ES8388_ZEROR_SHIFT (6) #define ES8388_ZEROR_BITMASK (0x01 << ES8388_ZEROR_SHIFT) #define ES8388_ZEROR_NORMAL (0 << ES8388_ZEROR_SHIFT) #define ES8388_ZEROR_ZERO (1 << ES8388_ZEROR_SHIFT) #define ES8388_ZEROL_SHIFT (7) #define ES8388_ZEROL_BITMASK (0x01 << ES8388_ZEROL_SHIFT) #define ES8388_ZEROL_NORMAL (0 << ES8388_ZEROL_SHIFT) #define ES8388_ZEROL_ZERO (1 << ES8388_ZEROL_SHIFT) /* 0x1e DAC Control 8 * 0x1f DAC Control 9 * 0x20 DAC Control 10 * 0x21 DAC Control 11 * 0x22 DAC Control 12 * 0x23 DAC Control 13 * 0x24 DAC Control 14 * 0x25 DAC Control 15 */ #define ES8388_SHELVING_COEF_SHIFT (0) #define ES8388_SHELVING_COEF_BITMASK (0xff << ES8388_SHELVING_COEF_SHIFT) #define ES8388_SHELVING_COEF(a) (a << ES8388_SHELVING_COEF_SHIFT) /* 0x26 DAC Control 16 */ #define ES8388_RMIXSEL_SHIFT (0) #define ES8388_RMIXSEL_BITMASK (0x07 << ES8388_RMIXSEL_SHIFT) #define ES8388_RMIXSEL_RIN1 (0 << ES8388_RMIXSEL_SHIFT) #define ES8388_RMIXSEL_RIN2 (1 << ES8388_RMIXSEL_SHIFT) #define ES8388_RMIXSEL_PIN (3 << ES8388_RMIXSEL_SHIFT) #define ES8388_RMIXSEL_NIN (4 << ES8388_RMIXSEL_SHIFT) #define ES8388_LMIXSEL_SHIFT (3) #define ES8388_LMIXSEL_BITMASK (0x07 << ES8388_LMIXSEL_SHIFT) #define ES8388_LMIXSEL_LIN1 (0 << ES8388_LMIXSEL_SHIFT) #define ES8388_LMIXSEL_LIN2 (1 << ES8388_LMIXSEL_SHIFT) #define ES8388_LMIXSEL_PIN (3 << ES8388_LMIXSEL_SHIFT) #define ES8388_LMIXSEL_NIN (4 << ES8388_LMIXSEL_SHIFT) /* 0x27 DAC Control 17 */ #define ES8388_LI2LOVOL_SHIFT (3) #define ES8388_LI2LOVOL_BITMASK (0x07 << ES8388_LI2LOVOL_SHIFT) #define ES8388_LI2LOVOL(a) (a << ES8388_LI2LOVOL_SHIFT) #define ES8388_LI2LO_SHIFT (6) #define ES8388_LI2LO_BITMASK (0x01 << ES8388_LI2LO_SHIFT) #define ES8388_LI2LO_DISABLE (0 << ES8388_LI2LO_SHIFT) #define ES8388_LI2LO_ENABLE (1 << ES8388_LI2LO_SHIFT) #define ES8388_LD2LO_SHIFT (7) #define ES8388_LD2LO_BITMASK (0x01 << ES8388_LD2LO_SHIFT) #define ES8388_LD2LO_DISABLE (0 << ES8388_LD2LO_SHIFT) #define ES8388_LD2LO_ENABLE (1 << ES8388_LD2LO_SHIFT) /* 0x2a DAC Control 20 */ #define ES8388_RI2ROVOL_SHIFT (3) #define ES8388_RI2ROVOL_BITMASK (0x07 << ES8388_RI2ROVOL_SHIFT) #define ES8388_RI2ROVOL(a) (a << ES8388_RI2ROVOL_SHIFT) #define ES8388_RI2RO_SHIFT (6) #define ES8388_RI2RO_BITMASK (0x01 << ES8388_RI2RO_SHIFT) #define ES8388_RI2RO_DISABLE (0 << ES8388_RI2RO_SHIFT) #define ES8388_RI2RO_ENABLE (1 << ES8388_RI2RO_SHIFT) #define ES8388_RD2RO_SHIFT (7) #define ES8388_RD2RO_BITMASK (0x01 << ES8388_RD2RO_SHIFT) #define ES8388_RD2RO_DISABLE (0 << ES8388_RD2RO_SHIFT) #define ES8388_RD2RO_ENABLE (1 << ES8388_RD2RO_SHIFT) /* 0x2b DAC Control 21 */ #define ES8388_DAC_DLL_PWD_SHIFT (2) #define ES8388_DAC_DLL_PWD_BITMASK (0x01 << ES8388_DAC_DLL_PWD_SHIFT) #define ES8388_DAC_DLL_PWD_NORMAL (0 << ES8388_DAC_DLL_PWD_SHIFT) #define ES8388_DAC_DLL_PWD_PWRDN (1 << ES8388_DAC_DLL_PWD_SHIFT) #define ES8388_ADC_DLL_PWD_SHIFT (3) #define ES8388_ADC_DLL_PWD_BITMASK (0x01 << ES8388_ADC_DLL_PWD_SHIFT) #define ES8388_ADC_DLL_PWD_NORMAL (0 << ES8388_ADC_DLL_PWD_SHIFT) #define ES8388_ADC_DLL_PWD_PWRDN (1 << ES8388_ADC_DLL_PWD_SHIFT) #define ES8388_MCLK_DIS_SHIFT (4) #define ES8388_MCLK_DIS_BITMASK (0x01 << ES8388_MCLK_DIS_SHIFT) #define ES8388_MCLK_DIS_NORMAL (0 << ES8388_MCLK_DIS_SHIFT) #define ES8388_MCLK_DIS_DISABLE (1 << ES8388_MCLK_DIS_SHIFT) #define ES8388_OFFSET_DIS_SHIFT (5) #define ES8388_OFFSET_DIS_BITMASK (0x01 << ES8388_OFFSET_DIS_SHIFT) #define ES8388_OFFSET_DIS_DISABLE (0 << ES8388_OFFSET_DIS_SHIFT) #define ES8388_OFFSET_DIS_ENABLE (1 << ES8388_OFFSET_DIS_SHIFT) #define ES8388_LRCK_SEL_SHIFT (6) #define ES8388_LRCK_SEL_BITMASK (0x01 << ES8388_LRCK_SEL_SHIFT) #define ES8388_LRCK_SEL_DAC (0 << ES8388_LRCK_SEL_SHIFT) #define ES8388_LRCK_SEL_ADC (1 << ES8388_LRCK_SEL_SHIFT) #define ES8388_SLRCK_SHIFT (7) #define ES8388_SLRCK_BITMASK (0x01 << ES8388_SLRCK_SHIFT) #define ES8388_SLRCK_SEPARATE (0 << ES8388_SLRCK_SHIFT) #define ES8388_SLRCK_SAME (1 << ES8388_SLRCK_SHIFT) /* 0x2c DAC Control 22 */ #define ES8388_OFFSET_SHIFT (0) #define ES8388_OFFSET_BITMASK (0xff << ES8388_OFFSET_SHIFT) #define ES8388_OFFSET(a) (a << ES8388_OFFSET_SHIFT) /* 0x2d DAC Control 23 */ #define ES8388_VROI_SHIFT (4) #define ES8388_VROI_BITMASK (0x01 << ES8388_VROI_SHIFT) #define ES8388_VROI_1_5K (0 << ES8388_VROI_SHIFT) #define ES8388_VROI_40K (1 << ES8388_VROI_SHIFT) /* 0x2e DAC Control 24 */ #define ES8388_LOUT1VOL_SHIFT (0) #define ES8388_LOUT1VOL_BITMASK (0x3f << ES8388_LOUT1VOL_SHIFT) #define ES8388_LOUT1VOL(a) (a << ES8388_LOUT1VOL_SHIFT) /* 0x2f DAC Control 25 */ #define ES8388_ROUT1VOL_SHIFT (0) #define ES8388_ROUT1VOL_BITMASK (0x3f << ES8388_ROUT1VOL_SHIFT) #define ES8388_ROUT1VOL(a) (a << ES8388_ROUT1VOL_SHIFT) /* 0x30 DAC Control 26 */ #define ES8388_LOUT2VOL_SHIFT (0) #define ES8388_LOUT2VOL_BITMASK (0x3f << ES8388_LOUT2VOL_SHIFT) #define ES8388_LOUT2VOL(a) (a << ES8388_LOUT2VOL_SHIFT) /* 0x31 DAC Control 27 */ #define ES8388_ROUT2VOL_SHIFT (0) #define ES8388_ROUT2VOL_BITMASK (0x3f << ES8388_ROUT2VOL_SHIFT) #define ES8388_ROUT2VOL(a) (a << ES8388_ROUT2VOL_SHIFT) /* Codec Default Parameters *************************************************/ #define ES8388_DEFAULT_SAMPRATE 44100 #define ES8388_DEFAULT_NCHANNELS 2 #define ES8388_DEFAULT_BPSAMP 16 /**************************************************************************** * Public Types ****************************************************************************/ typedef enum { ES8388_DAC_OUTPUT_LINE1, ES8388_DAC_OUTPUT_LINE2, ES8388_DAC_OUTPUT_ALL, } es8388_dac_output_e; typedef enum { ES8388_ADC_INPUT_LINE1, ES8388_ADC_INPUT_LINE2, ES8388_ADC_INPUT_ALL, ES8388_ADC_INPUT_DIFFERENCE, } es8388_adc_input_e; typedef enum { ES8388_MIXER_GAIN_6DB, ES8388_MIXER_GAIN_3DB, ES8388_MIXER_GAIN_0DB, ES8388_MIXER_GAIN_N3DB, ES8388_MIXER_GAIN_N6DB, ES8388_MIXER_GAIN_N9DB, ES8388_MIXER_GAIN_N12DB, ES8388_MIXER_GAIN_N15DB, } es8388_mixer_gain_e; struct mclk_rate_s { uint32_t mclk; uint32_t sample_rate; uint16_t multiple; }; struct es8388_dev_s { /* We are an audio lower half driver (We are also the upper "half" of * the ES8388 driver with respect to the board lower half driver). * * Terminology: * Our "lower" half audio instances will be called dev for the publicly * visible version and "priv" for the version that only this driver knows * From the point of view of this driver, it is the board lower "half" * that is referred to as "lower". */ struct audio_lowerhalf_s dev; /* ES8388 audio lower half (this device) */ FAR const struct es8388_lower_s *lower; /* Pointer to the board lower functions */ FAR struct i2c_master_s *i2c; /* I2C driver to use */ FAR struct i2s_dev_s *i2s; /* I2S driver to use */ struct dq_queue_s pendq; /* Queue of pending buffers to be processed */ struct dq_queue_s doneq; /* Queue of sent buffers to be returned */ struct file mq; /* Message queue for receiving messages */ char mqname[NAME_MAX]; /* Our message queue name */ pthread_t threadid; /* ID of our thread */ mutex_t pendlock; /* Protect pendq */ uint32_t samprate; /* Configured samprate (samples/sec) */ #ifndef CONFIG_AUDIO_EXCLUDE_VOLUME #ifndef CONFIG_AUDIO_EXCLUDE_BALANCE uint16_t balance; /* Current balance level {0..1000} */ #endif /* CONFIG_AUDIO_EXCLUDE_BALANCE */ uint16_t volume_out; /* Current output volume level {0..1000} */ uint16_t volume_in; /* Current input volume level {0..1000} */ #endif /* CONFIG_AUDIO_EXCLUDE_VOLUME */ uint8_t nchannels; /* Number of channels (1 or 2) */ uint8_t bpsamp; /* Bits per sample */ volatile uint8_t inflight; /* Number of audio buffers in-flight */ bool running; /* True: Worker thread is running */ bool paused; /* True: Playing is paused */ bool mute; /* True: Output is muted */ #ifndef CONFIG_AUDIO_EXCLUDE_STOP bool terminating; /* True: Stop requested */ #endif bool reserved; /* True: Device is reserved */ volatile int result; /* The result of the last transfer */ es_module_e audio_mode; /* The current audio mode of the ES8388 chip */ es8388_dac_output_e dac_output; /* The current output of the ES8388 DAC */ es8388_adc_input_e adc_input; /* The current input of the ES8388 ADC */ es_mic_gain_e mic_gain; /* The current microphone gain */ uint32_t mclk; /* The current MCLK frequency */ }; /**************************************************************************** * Public Data ****************************************************************************/ static const struct mclk_rate_s es8388_mclk_rate[] = { /* 8kHz support is board dependent */ /* 12.288 MHz */ { 12288000, /* mclk */ 12000, /* sample_rate */ 1024, /* multiple */ }, { 12288000, /* mclk */ 16000, /* sample_rate */ 768, /* multiple */ }, { 12288000, /* mclk */ 24000, /* sample_rate */ 512, /* multiple */ }, { 12288000, /* mclk */ 32000, /* sample_rate */ 384, /* multiple */ }, { 12288000, /* mclk */ 48000, /* sample_rate */ 256, /* multiple */ }, /* 11.2896 MHz */ { 11289600, /* mclk */ 11025, /* sample_rate */ 1024 /* multiple */ }, { 11289600, /* mclk */ 22050, /* sample_rate */ 512 /* multiple */ }, { 11289600, /* mclk */ 44100, /* sample_rate */ 256 /* multiple */ }, }; /**************************************************************************** * Public Function Prototypes ****************************************************************************/ /**************************************************************************** * Name: es8388_readreg * * Description: * Read the specified 8-bit register from the ES8388 device. * ****************************************************************************/ #if defined(CONFIG_ES8388_REGDUMP) struct es8388_dev_s; uint8_t es8388_readreg(FAR struct es8388_dev_s *priv, uint8_t regaddr); #endif #endif /* CONFIG_AUDIO */ #endif /* __DRIVERS_AUDIO_ES8388_H */