1/* 2 * Apple Onboard Audio driver for tas codec (header) 3 * 4 * Copyright 2006 Johannes Berg <johannes@sipsolutions.net> 5 * 6 * GPL v2, can be found in COPYING. 7 */ 8#ifndef __SND_AOA_CODECTASH 9#define __SND_AOA_CODECTASH 10 11#define TAS_REG_MCS 0x01 /* main control */ 12# define TAS_MCS_FASTLOAD (1<<7) 13# define TAS_MCS_SCLK64 (1<<6) 14# define TAS_MCS_SPORT_MODE_MASK (3<<4) 15# define TAS_MCS_SPORT_MODE_I2S (2<<4) 16# define TAS_MCS_SPORT_MODE_RJ (1<<4) 17# define TAS_MCS_SPORT_MODE_LJ (0<<4) 18# define TAS_MCS_SPORT_WL_MASK (3<<0) 19# define TAS_MCS_SPORT_WL_16BIT (0<<0) 20# define TAS_MCS_SPORT_WL_18BIT (1<<0) 21# define TAS_MCS_SPORT_WL_20BIT (2<<0) 22# define TAS_MCS_SPORT_WL_24BIT (3<<0) 23 24#define TAS_REG_DRC 0x02 25#define TAS_REG_VOL 0x04 26#define TAS_REG_TREBLE 0x05 27#define TAS_REG_BASS 0x06 28#define TAS_REG_LMIX 0x07 29#define TAS_REG_RMIX 0x08 30 31#define TAS_REG_ACR 0x40 /* analog control */ 32# define TAS_ACR_B_MONAUREAL (1<<7) 33# define TAS_ACR_B_MON_SEL_RIGHT (1<<6) 34# define TAS_ACR_DEEMPH_MASK (3<<2) 35# define TAS_ACR_DEEMPH_OFF (0<<2) 36# define TAS_ACR_DEEMPH_48KHz (1<<2) 37# define TAS_ACR_DEEMPH_44KHz (2<<2) 38# define TAS_ACR_INPUT_B (1<<1) 39# define TAS_ACR_ANALOG_PDOWN (1<<0) 40 41#define TAS_REG_MCS2 0x43 /* main control 2 */ 42# define TAS_MCS2_ALLPASS (1<<1) 43 44#define TAS_REG_LEFT_BIQUAD6 0x10 45#define TAS_REG_RIGHT_BIQUAD6 0x19 46 47#define TAS_REG_LEFT_LOUDNESS 0x21 48#define TAS_REG_RIGHT_LOUDNESS 0x22 49#define TAS_REG_LEFT_LOUDNESS_GAIN 0x23 50#define TAS_REG_RIGHT_LOUDNESS_GAIN 0x24 51 52#define TAS3001_DRC_MAX 0x5f 53#define TAS3004_DRC_MAX 0xef 54 55#endif /* __SND_AOA_CODECTASH */ 56