1/* 2 * max98088.h -- MAX98088 ALSA SoC Audio driver 3 * 4 * Copyright 2010 Maxim Integrated Products 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 */ 10 11#ifndef _MAX98088_H 12#define _MAX98088_H 13 14/* 15 * MAX98088 Registers Definition 16 */ 17#define M98088_REG_00_IRQ_STATUS 0x00 18#define M98088_REG_01_MIC_STATUS 0x01 19#define M98088_REG_02_JACK_STATUS 0x02 20#define M98088_REG_03_BATTERY_VOLTAGE 0x03 21#define M98088_REG_0F_IRQ_ENABLE 0x0F 22#define M98088_REG_10_SYS_CLK 0x10 23#define M98088_REG_11_DAI1_CLKMODE 0x11 24#define M98088_REG_12_DAI1_CLKCFG_HI 0x12 25#define M98088_REG_13_DAI1_CLKCFG_LO 0x13 26#define M98088_REG_14_DAI1_FORMAT 0x14 27#define M98088_REG_15_DAI1_CLOCK 0x15 28#define M98088_REG_16_DAI1_IOCFG 0x16 29#define M98088_REG_17_DAI1_TDM 0x17 30#define M98088_REG_18_DAI1_FILTERS 0x18 31#define M98088_REG_19_DAI2_CLKMODE 0x19 32#define M98088_REG_1A_DAI2_CLKCFG_HI 0x1A 33#define M98088_REG_1B_DAI2_CLKCFG_LO 0x1B 34#define M98088_REG_1C_DAI2_FORMAT 0x1C 35#define M98088_REG_1D_DAI2_CLOCK 0x1D 36#define M98088_REG_1E_DAI2_IOCFG 0x1E 37#define M98088_REG_1F_DAI2_TDM 0x1F 38#define M98088_REG_20_DAI2_FILTERS 0x20 39#define M98088_REG_21_SRC 0x21 40#define M98088_REG_22_MIX_DAC 0x22 41#define M98088_REG_23_MIX_ADC_LEFT 0x23 42#define M98088_REG_24_MIX_ADC_RIGHT 0x24 43#define M98088_REG_25_MIX_HP_LEFT 0x25 44#define M98088_REG_26_MIX_HP_RIGHT 0x26 45#define M98088_REG_27_MIX_HP_CNTL 0x27 46#define M98088_REG_28_MIX_REC_LEFT 0x28 47#define M98088_REG_29_MIX_REC_RIGHT 0x29 48#define M98088_REG_2A_MIC_REC_CNTL 0x2A 49#define M98088_REG_2B_MIX_SPK_LEFT 0x2B 50#define M98088_REG_2C_MIX_SPK_RIGHT 0x2C 51#define M98088_REG_2D_MIX_SPK_CNTL 0x2D 52#define M98088_REG_2E_LVL_SIDETONE 0x2E 53#define M98088_REG_2F_LVL_DAI1_PLAY 0x2F 54#define M98088_REG_30_LVL_DAI1_PLAY_EQ 0x30 55#define M98088_REG_31_LVL_DAI2_PLAY 0x31 56#define M98088_REG_32_LVL_DAI2_PLAY_EQ 0x32 57#define M98088_REG_33_LVL_ADC_L 0x33 58#define M98088_REG_34_LVL_ADC_R 0x34 59#define M98088_REG_35_LVL_MIC1 0x35 60#define M98088_REG_36_LVL_MIC2 0x36 61#define M98088_REG_37_LVL_INA 0x37 62#define M98088_REG_38_LVL_INB 0x38 63#define M98088_REG_39_LVL_HP_L 0x39 64#define M98088_REG_3A_LVL_HP_R 0x3A 65#define M98088_REG_3B_LVL_REC_L 0x3B 66#define M98088_REG_3C_LVL_REC_R 0x3C 67#define M98088_REG_3D_LVL_SPK_L 0x3D 68#define M98088_REG_3E_LVL_SPK_R 0x3E 69#define M98088_REG_3F_MICAGC_CFG 0x3F 70#define M98088_REG_40_MICAGC_THRESH 0x40 71#define M98088_REG_41_SPKDHP 0x41 72#define M98088_REG_42_SPKDHP_THRESH 0x42 73#define M98088_REG_43_SPKALC_COMP 0x43 74#define M98088_REG_44_PWRLMT_CFG 0x44 75#define M98088_REG_45_PWRLMT_TIME 0x45 76#define M98088_REG_46_THDLMT_CFG 0x46 77#define M98088_REG_47_CFG_AUDIO_IN 0x47 78#define M98088_REG_48_CFG_MIC 0x48 79#define M98088_REG_49_CFG_LEVEL 0x49 80#define M98088_REG_4A_CFG_BYPASS 0x4A 81#define M98088_REG_4B_CFG_JACKDET 0x4B 82#define M98088_REG_4C_PWR_EN_IN 0x4C 83#define M98088_REG_4D_PWR_EN_OUT 0x4D 84#define M98088_REG_4E_BIAS_CNTL 0x4E 85#define M98088_REG_4F_DAC_BIAS1 0x4F 86#define M98088_REG_50_DAC_BIAS2 0x50 87#define M98088_REG_51_PWR_SYS 0x51 88#define M98088_REG_52_DAI1_EQ_BASE 0x52 89#define M98088_REG_84_DAI2_EQ_BASE 0x84 90#define M98088_REG_B6_DAI1_BIQUAD_BASE 0xB6 91#define M98088_REG_C0_DAI2_BIQUAD_BASE 0xC0 92#define M98088_REG_FF_REV_ID 0xFF 93 94#define M98088_REG_CNT (0xFF+1) 95 96/* MAX98088 Registers Bit Fields */ 97 98/* M98088_REG_11_DAI1_CLKMODE, M98088_REG_19_DAI2_CLKMODE */ 99 #define M98088_CLKMODE_MASK 0xFF 100 101/* M98088_REG_14_DAI1_FORMAT, M98088_REG_1C_DAI2_FORMAT */ 102 #define M98088_DAI_MAS (1<<7) 103 #define M98088_DAI_WCI (1<<6) 104 #define M98088_DAI_BCI (1<<5) 105 #define M98088_DAI_DLY (1<<4) 106 #define M98088_DAI_TDM (1<<2) 107 #define M98088_DAI_FSW (1<<1) 108 #define M98088_DAI_WS (1<<0) 109 110/* M98088_REG_15_DAI1_CLOCK, M98088_REG_1D_DAI2_CLOCK */ 111 #define M98088_DAI_BSEL64 (1<<0) 112 #define M98088_DAI_OSR64 (1<<6) 113 114/* M98088_REG_16_DAI1_IOCFG, M98088_REG_1E_DAI2_IOCFG */ 115 #define M98088_S1NORMAL (1<<6) 116 #define M98088_S2NORMAL (2<<6) 117 #define M98088_SDATA (3<<0) 118 119/* M98088_REG_18_DAI1_FILTERS, M98088_REG_20_DAI2_FILTERS */ 120 #define M98088_DAI_DHF (1<<3) 121 122/* M98088_REG_22_MIX_DAC */ 123 #define M98088_DAI1L_TO_DACL (1<<7) 124 #define M98088_DAI1R_TO_DACL (1<<6) 125 #define M98088_DAI2L_TO_DACL (1<<5) 126 #define M98088_DAI2R_TO_DACL (1<<4) 127 #define M98088_DAI1L_TO_DACR (1<<3) 128 #define M98088_DAI1R_TO_DACR (1<<2) 129 #define M98088_DAI2L_TO_DACR (1<<1) 130 #define M98088_DAI2R_TO_DACR (1<<0) 131 132/* M98088_REG_2A_MIC_REC_CNTL */ 133 #define M98088_REC_LINEMODE (1<<7) 134 #define M98088_REC_LINEMODE_MASK (1<<7) 135 136/* M98088_REG_2D_MIX_SPK_CNTL */ 137 #define M98088_MIX_SPKR_GAIN_MASK (3<<2) 138 #define M98088_MIX_SPKR_GAIN_SHIFT 2 139 #define M98088_MIX_SPKL_GAIN_MASK (3<<0) 140 #define M98088_MIX_SPKL_GAIN_SHIFT 0 141 142/* M98088_REG_2F_LVL_DAI1_PLAY, M98088_REG_31_LVL_DAI2_PLAY */ 143 #define M98088_DAI_MUTE (1<<7) 144 #define M98088_DAI_MUTE_MASK (1<<7) 145 #define M98088_DAI_VOICE_GAIN_MASK (3<<4) 146 #define M98088_DAI_ATTENUATION_MASK (0xF<<0) 147 #define M98088_DAI_ATTENUATION_SHIFT 0 148 149/* M98088_REG_35_LVL_MIC1, M98088_REG_36_LVL_MIC2 */ 150 #define M98088_MICPRE_MASK (3<<5) 151 #define M98088_MICPRE_SHIFT 5 152 153/* M98088_REG_3A_LVL_HP_R */ 154 #define M98088_HP_MUTE (1<<7) 155 156/* M98088_REG_3C_LVL_REC_R */ 157 #define M98088_REC_MUTE (1<<7) 158 159/* M98088_REG_3E_LVL_SPK_R */ 160 #define M98088_SP_MUTE (1<<7) 161 162/* M98088_REG_48_CFG_MIC */ 163 #define M98088_EXTMIC_MASK (3<<0) 164 #define M98088_DIGMIC_L (1<<5) 165 #define M98088_DIGMIC_R (1<<4) 166 167/* M98088_REG_49_CFG_LEVEL */ 168 #define M98088_VSEN (1<<6) 169 #define M98088_ZDEN (1<<5) 170 #define M98088_EQ2EN (1<<1) 171 #define M98088_EQ1EN (1<<0) 172 173/* M98088_REG_4C_PWR_EN_IN */ 174 #define M98088_INAEN (1<<7) 175 #define M98088_INBEN (1<<6) 176 #define M98088_MBEN (1<<3) 177 #define M98088_ADLEN (1<<1) 178 #define M98088_ADREN (1<<0) 179 180/* M98088_REG_4D_PWR_EN_OUT */ 181 #define M98088_HPLEN (1<<7) 182 #define M98088_HPREN (1<<6) 183 #define M98088_HPEN ((1<<7)|(1<<6)) 184 #define M98088_SPLEN (1<<5) 185 #define M98088_SPREN (1<<4) 186 #define M98088_RECEN (1<<3) 187 #define M98088_DALEN (1<<1) 188 #define M98088_DAREN (1<<0) 189 190/* M98088_REG_51_PWR_SYS */ 191 #define M98088_SHDNRUN (1<<7) 192 #define M98088_PERFMODE (1<<3) 193 #define M98088_HPPLYBACK (1<<2) 194 #define M98088_PWRSV8K (1<<1) 195 #define M98088_PWRSV (1<<0) 196 197/* Line inputs */ 198#define LINE_INA 0 199#define LINE_INB 1 200 201#define M98088_COEFS_PER_BAND 5 202 203#define M98088_BYTE1(w) ((w >> 8) & 0xff) 204#define M98088_BYTE0(w) (w & 0xff) 205 206#endif 207