root/sound/soc/codecs/es8316.h

INCLUDED FROM

   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