1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Apple Onboard Audio driver for tas codec (header) 4 * 5 * Copyright 2006 Johannes Berg <johannes@sipsolutions.net> 6 */ 7 #ifndef __SND_AOA_CODECTASH 8 #define __SND_AOA_CODECTASH 9 10 #define TAS_REG_MCS 0x01 /* main control */ 11 # define TAS_MCS_FASTLOAD (1<<7) 12 # define TAS_MCS_SCLK64 (1<<6) 13 # define TAS_MCS_SPORT_MODE_MASK (3<<4) 14 # define TAS_MCS_SPORT_MODE_I2S (2<<4) 15 # define TAS_MCS_SPORT_MODE_RJ (1<<4) 16 # define TAS_MCS_SPORT_MODE_LJ (0<<4) 17 # define TAS_MCS_SPORT_WL_MASK (3<<0) 18 # define TAS_MCS_SPORT_WL_16BIT (0<<0) 19 # define TAS_MCS_SPORT_WL_18BIT (1<<0) 20 # define TAS_MCS_SPORT_WL_20BIT (2<<0) 21 # define TAS_MCS_SPORT_WL_24BIT (3<<0) 22 23 #define TAS_REG_DRC 0x02 24 #define TAS_REG_VOL 0x04 25 #define TAS_REG_TREBLE 0x05 26 #define TAS_REG_BASS 0x06 27 #define TAS_REG_LMIX 0x07 28 #define TAS_REG_RMIX 0x08 29 30 #define TAS_REG_ACR 0x40 /* analog control */ 31 # define TAS_ACR_B_MONAUREAL (1<<7) 32 # define TAS_ACR_B_MON_SEL_RIGHT (1<<6) 33 # define TAS_ACR_DEEMPH_MASK (3<<2) 34 # define TAS_ACR_DEEMPH_OFF (0<<2) 35 # define TAS_ACR_DEEMPH_48KHz (1<<2) 36 # define TAS_ACR_DEEMPH_44KHz (2<<2) 37 # define TAS_ACR_INPUT_B (1<<1) 38 # define TAS_ACR_ANALOG_PDOWN (1<<0) 39 40 #define TAS_REG_MCS2 0x43 /* main control 2 */ 41 # define TAS_MCS2_ALLPASS (1<<1) 42 43 #define TAS_REG_LEFT_BIQUAD6 0x10 44 #define TAS_REG_RIGHT_BIQUAD6 0x19 45 46 #define TAS_REG_LEFT_LOUDNESS 0x21 47 #define TAS_REG_RIGHT_LOUDNESS 0x22 48 #define TAS_REG_LEFT_LOUDNESS_GAIN 0x23 49 #define TAS_REG_RIGHT_LOUDNESS_GAIN 0x24 50 51 #define TAS3001_DRC_MAX 0x5f 52 #define TAS3004_DRC_MAX 0xef 53 54 #endif /* __SND_AOA_CODECTASH */ 55