root/sound/soc/codecs/max98088.h

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INCLUDED FROM


   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * max98088.h -- MAX98088 ALSA SoC Audio driver
   4  *
   5  * Copyright 2010 Maxim Integrated Products
   6  */
   7 
   8 #ifndef _MAX98088_H
   9 #define _MAX98088_H
  10 
  11 /*
  12  * MAX98088 Registers Definition
  13  */
  14 #define M98088_REG_00_IRQ_STATUS            0x00
  15 #define M98088_REG_01_MIC_STATUS            0x01
  16 #define M98088_REG_02_JACK_STATUS           0x02
  17 #define M98088_REG_03_BATTERY_VOLTAGE       0x03
  18 #define M98088_REG_0F_IRQ_ENABLE            0x0F
  19 #define M98088_REG_10_SYS_CLK               0x10
  20 #define M98088_REG_11_DAI1_CLKMODE          0x11
  21 #define M98088_REG_12_DAI1_CLKCFG_HI        0x12
  22 #define M98088_REG_13_DAI1_CLKCFG_LO        0x13
  23 #define M98088_REG_14_DAI1_FORMAT           0x14
  24 #define M98088_REG_15_DAI1_CLOCK            0x15
  25 #define M98088_REG_16_DAI1_IOCFG            0x16
  26 #define M98088_REG_17_DAI1_TDM              0x17
  27 #define M98088_REG_18_DAI1_FILTERS          0x18
  28 #define M98088_REG_19_DAI2_CLKMODE          0x19
  29 #define M98088_REG_1A_DAI2_CLKCFG_HI        0x1A
  30 #define M98088_REG_1B_DAI2_CLKCFG_LO        0x1B
  31 #define M98088_REG_1C_DAI2_FORMAT           0x1C
  32 #define M98088_REG_1D_DAI2_CLOCK            0x1D
  33 #define M98088_REG_1E_DAI2_IOCFG            0x1E
  34 #define M98088_REG_1F_DAI2_TDM              0x1F
  35 #define M98088_REG_20_DAI2_FILTERS          0x20
  36 #define M98088_REG_21_SRC                   0x21
  37 #define M98088_REG_22_MIX_DAC               0x22
  38 #define M98088_REG_23_MIX_ADC_LEFT          0x23
  39 #define M98088_REG_24_MIX_ADC_RIGHT         0x24
  40 #define M98088_REG_25_MIX_HP_LEFT           0x25
  41 #define M98088_REG_26_MIX_HP_RIGHT          0x26
  42 #define M98088_REG_27_MIX_HP_CNTL           0x27
  43 #define M98088_REG_28_MIX_REC_LEFT          0x28
  44 #define M98088_REG_29_MIX_REC_RIGHT         0x29
  45 #define M98088_REG_2A_MIC_REC_CNTL          0x2A
  46 #define M98088_REG_2B_MIX_SPK_LEFT          0x2B
  47 #define M98088_REG_2C_MIX_SPK_RIGHT         0x2C
  48 #define M98088_REG_2D_MIX_SPK_CNTL          0x2D
  49 #define M98088_REG_2E_LVL_SIDETONE          0x2E
  50 #define M98088_REG_2F_LVL_DAI1_PLAY         0x2F
  51 #define M98088_REG_30_LVL_DAI1_PLAY_EQ      0x30
  52 #define M98088_REG_31_LVL_DAI2_PLAY         0x31
  53 #define M98088_REG_32_LVL_DAI2_PLAY_EQ      0x32
  54 #define M98088_REG_33_LVL_ADC_L             0x33
  55 #define M98088_REG_34_LVL_ADC_R             0x34
  56 #define M98088_REG_35_LVL_MIC1              0x35
  57 #define M98088_REG_36_LVL_MIC2              0x36
  58 #define M98088_REG_37_LVL_INA               0x37
  59 #define M98088_REG_38_LVL_INB               0x38
  60 #define M98088_REG_39_LVL_HP_L              0x39
  61 #define M98088_REG_3A_LVL_HP_R              0x3A
  62 #define M98088_REG_3B_LVL_REC_L             0x3B
  63 #define M98088_REG_3C_LVL_REC_R             0x3C
  64 #define M98088_REG_3D_LVL_SPK_L             0x3D
  65 #define M98088_REG_3E_LVL_SPK_R             0x3E
  66 #define M98088_REG_3F_MICAGC_CFG            0x3F
  67 #define M98088_REG_40_MICAGC_THRESH         0x40
  68 #define M98088_REG_41_SPKDHP                0x41
  69 #define M98088_REG_42_SPKDHP_THRESH         0x42
  70 #define M98088_REG_43_SPKALC_COMP           0x43
  71 #define M98088_REG_44_PWRLMT_CFG            0x44
  72 #define M98088_REG_45_PWRLMT_TIME           0x45
  73 #define M98088_REG_46_THDLMT_CFG            0x46
  74 #define M98088_REG_47_CFG_AUDIO_IN          0x47
  75 #define M98088_REG_48_CFG_MIC               0x48
  76 #define M98088_REG_49_CFG_LEVEL             0x49
  77 #define M98088_REG_4A_CFG_BYPASS            0x4A
  78 #define M98088_REG_4B_CFG_JACKDET           0x4B
  79 #define M98088_REG_4C_PWR_EN_IN             0x4C
  80 #define M98088_REG_4D_PWR_EN_OUT            0x4D
  81 #define M98088_REG_4E_BIAS_CNTL             0x4E
  82 #define M98088_REG_4F_DAC_BIAS1             0x4F
  83 #define M98088_REG_50_DAC_BIAS2             0x50
  84 #define M98088_REG_51_PWR_SYS               0x51
  85 #define M98088_REG_52_DAI1_EQ_BASE          0x52
  86 #define M98088_REG_84_DAI2_EQ_BASE          0x84
  87 #define M98088_REG_B6_DAI1_BIQUAD_BASE      0xB6
  88 #define M98088_REG_C0_DAI2_BIQUAD_BASE      0xC0
  89 #define M98088_REG_FF_REV_ID                0xFF
  90 
  91 #define M98088_REG_CNT                      (0xFF+1)
  92 
  93 /* MAX98088 Registers Bit Fields */
  94 
  95 /* M98088_REG_11_DAI1_CLKMODE, M98088_REG_19_DAI2_CLKMODE */
  96        #define M98088_CLKMODE_MASK             0xFF
  97 
  98 /* M98088_REG_14_DAI1_FORMAT, M98088_REG_1C_DAI2_FORMAT */
  99        #define M98088_DAI_MAS                  (1<<7)
 100        #define M98088_DAI_WCI                  (1<<6)
 101        #define M98088_DAI_BCI                  (1<<5)
 102        #define M98088_DAI_DLY                  (1<<4)
 103        #define M98088_DAI_TDM                  (1<<2)
 104        #define M98088_DAI_FSW                  (1<<1)
 105        #define M98088_DAI_WS                   (1<<0)
 106 
 107 /* M98088_REG_15_DAI1_CLOCK, M98088_REG_1D_DAI2_CLOCK */
 108        #define M98088_DAI_BSEL64               (1<<0)
 109        #define M98088_DAI_OSR64                (1<<6)
 110 
 111 /* M98088_REG_16_DAI1_IOCFG, M98088_REG_1E_DAI2_IOCFG */
 112        #define M98088_S1NORMAL                 (1<<6)
 113        #define M98088_S2NORMAL                 (2<<6)
 114        #define M98088_SDATA                    (3<<0)
 115 
 116 /* M98088_REG_18_DAI1_FILTERS, M98088_REG_20_DAI2_FILTERS */
 117        #define M98088_DAI_DHF                  (1<<3)
 118 
 119 /* M98088_REG_22_MIX_DAC */
 120        #define M98088_DAI1L_TO_DACL            (1<<7)
 121        #define M98088_DAI1R_TO_DACL            (1<<6)
 122        #define M98088_DAI2L_TO_DACL            (1<<5)
 123        #define M98088_DAI2R_TO_DACL            (1<<4)
 124        #define M98088_DAI1L_TO_DACR            (1<<3)
 125        #define M98088_DAI1R_TO_DACR            (1<<2)
 126        #define M98088_DAI2L_TO_DACR            (1<<1)
 127        #define M98088_DAI2R_TO_DACR            (1<<0)
 128 
 129 /* M98088_REG_2A_MIC_REC_CNTL */
 130        #define M98088_REC_LINEMODE             (1<<7)
 131        #define M98088_REC_LINEMODE_MASK        (1<<7)
 132 
 133 /* M98088_REG_2D_MIX_SPK_CNTL */
 134        #define M98088_MIX_SPKR_GAIN_MASK       (3<<2)
 135        #define M98088_MIX_SPKR_GAIN_SHIFT      2
 136        #define M98088_MIX_SPKL_GAIN_MASK       (3<<0)
 137        #define M98088_MIX_SPKL_GAIN_SHIFT      0
 138 
 139 /* M98088_REG_2F_LVL_DAI1_PLAY, M98088_REG_31_LVL_DAI2_PLAY */
 140        #define M98088_DAI_MUTE                 (1<<7)
 141        #define M98088_DAI_MUTE_MASK            (1<<7)
 142        #define M98088_DAI_VOICE_GAIN_MASK      (3<<4)
 143        #define M98088_DAI_ATTENUATION_MASK     (0xF<<0)
 144        #define M98088_DAI_ATTENUATION_SHIFT    0
 145 
 146 /* M98088_REG_35_LVL_MIC1, M98088_REG_36_LVL_MIC2 */
 147        #define M98088_MICPRE_MASK              (3<<5)
 148        #define M98088_MICPRE_SHIFT             5
 149 
 150 /* M98088_REG_3A_LVL_HP_R */
 151        #define M98088_HP_MUTE                  (1<<7)
 152 
 153 /* M98088_REG_3C_LVL_REC_R */
 154        #define M98088_REC_MUTE                 (1<<7)
 155 
 156 /* M98088_REG_3E_LVL_SPK_R */
 157        #define M98088_SP_MUTE                  (1<<7)
 158 
 159 /* M98088_REG_48_CFG_MIC */
 160        #define M98088_EXTMIC_MASK              (3<<0)
 161        #define M98088_DIGMIC_L                 (1<<5)
 162        #define M98088_DIGMIC_R                 (1<<4)
 163 
 164 /* M98088_REG_49_CFG_LEVEL */
 165        #define M98088_VSEN                     (1<<6)
 166        #define M98088_ZDEN                     (1<<5)
 167        #define M98088_EQ2EN                    (1<<1)
 168        #define M98088_EQ1EN                    (1<<0)
 169 
 170 /* M98088_REG_4C_PWR_EN_IN */
 171        #define M98088_INAEN                    (1<<7)
 172        #define M98088_INBEN                    (1<<6)
 173        #define M98088_MBEN                     (1<<3)
 174        #define M98088_ADLEN                    (1<<1)
 175        #define M98088_ADREN                    (1<<0)
 176 
 177 /* M98088_REG_4D_PWR_EN_OUT */
 178        #define M98088_HPLEN                    (1<<7)
 179        #define M98088_HPREN                    (1<<6)
 180        #define M98088_HPEN                     ((1<<7)|(1<<6))
 181        #define M98088_SPLEN                    (1<<5)
 182        #define M98088_SPREN                    (1<<4)
 183        #define M98088_RECEN                    (1<<3)
 184        #define M98088_DALEN                    (1<<1)
 185        #define M98088_DAREN                    (1<<0)
 186 
 187 /* M98088_REG_51_PWR_SYS */
 188        #define M98088_SHDNRUN                  (1<<7)
 189        #define M98088_PERFMODE                 (1<<3)
 190        #define M98088_HPPLYBACK                (1<<2)
 191        #define M98088_PWRSV8K                  (1<<1)
 192        #define M98088_PWRSV                    (1<<0)
 193 
 194 /* Line inputs */
 195 #define LINE_INA  0
 196 #define LINE_INB  1
 197 
 198 #define M98088_COEFS_PER_BAND               5
 199 
 200 #define M98088_BYTE1(w) ((w >> 8) & 0xff)
 201 #define M98088_BYTE0(w) (w & 0xff)
 202 
 203 #endif

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