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Diffstat (limited to 'sound/oss/dmasound/awacs_defs.h')
| -rw-r--r-- | sound/oss/dmasound/awacs_defs.h | 251 |
1 files changed, 0 insertions, 251 deletions
diff --git a/sound/oss/dmasound/awacs_defs.h b/sound/oss/dmasound/awacs_defs.h deleted file mode 100644 index 2194f46b046..00000000000 --- a/sound/oss/dmasound/awacs_defs.h +++ /dev/null @@ -1,251 +0,0 @@ -/*********************************************************/ -/* This file was written by someone, somewhere, sometime */ -/* And is released into the Public Domain */ -/*********************************************************/ - -#ifndef _AWACS_DEFS_H_ -#define _AWACS_DEFS_H_ - -/*******************************/ -/* AWACs Audio Register Layout */ -/*******************************/ - -struct awacs_regs { - unsigned control; /* Audio control register */ - unsigned pad0[3]; - unsigned codec_ctrl; /* Codec control register */ - unsigned pad1[3]; - unsigned codec_stat; /* Codec status register */ - unsigned pad2[3]; - unsigned clip_count; /* Clipping count register */ - unsigned pad3[3]; - unsigned byteswap; /* Data is little-endian if 1 */ -}; - -/*******************/ -/* Audio Bit Masks */ -/*******************/ - -/* Audio Control Reg Bit Masks */ -/* ----- ------- --- --- ----- */ -#define MASK_ISFSEL (0xf) /* Input SubFrame Select */ -#define MASK_OSFSEL (0xf << 4) /* Output SubFrame Select */ -#define MASK_RATE (0x7 << 8) /* Sound Rate */ -#define MASK_CNTLERR (0x1 << 11) /* Error */ -#define MASK_PORTCHG (0x1 << 12) /* Port Change */ -#define MASK_IEE (0x1 << 13) /* Enable Interrupt on Error */ -#define MASK_IEPC (0x1 << 14) /* Enable Interrupt on Port Change */ -#define MASK_SSFSEL (0x3 << 15) /* Status SubFrame Select */ - -/* Audio Codec Control Reg Bit Masks */ -/* ----- ----- ------- --- --- ----- */ -#define MASK_NEWECMD (0x1 << 24) /* Lock: don't write to reg when 1 */ -#define MASK_EMODESEL (0x3 << 22) /* Send info out on which frame? */ -#define MASK_EXMODEADDR (0x3ff << 12) /* Extended Mode Address -- 10 bits */ -#define MASK_EXMODEDATA (0xfff) /* Extended Mode Data -- 12 bits */ - -/* Audio Codec Control Address Values / Masks */ -/* ----- ----- ------- ------- ------ - ----- */ -#define MASK_ADDR0 (0x0 << 12) /* Expanded Data Mode Address 0 */ -#define MASK_ADDR_MUX MASK_ADDR0 /* Mux Control */ -#define MASK_ADDR_GAIN MASK_ADDR0 - -#define MASK_ADDR1 (0x1 << 12) /* Expanded Data Mode Address 1 */ -#define MASK_ADDR_MUTE MASK_ADDR1 -#define MASK_ADDR_RATE MASK_ADDR1 - -#define MASK_ADDR2 (0x2 << 12) /* Expanded Data Mode Address 2 */ -#define MASK_ADDR_VOLA MASK_ADDR2 /* Volume Control A -- Headphones */ -#define MASK_ADDR_VOLHD MASK_ADDR2 - -#define MASK_ADDR4 (0x4 << 12) /* Expanded Data Mode Address 4 */ -#define MASK_ADDR_VOLC MASK_ADDR4 /* Volume Control C -- Speaker */ -#define MASK_ADDR_VOLSPK MASK_ADDR4 - -/* additional registers of screamer */ -#define MASK_ADDR5 (0x5 << 12) /* Expanded Data Mode Address 5 */ -#define MASK_ADDR6 (0x6 << 12) /* Expanded Data Mode Address 6 */ -#define MASK_ADDR7 (0x7 << 12) /* Expanded Data Mode Address 7 */ - -/* Address 0 Bit Masks & Macros */ -/* ------- - --- ----- - ------ */ -#define MASK_GAINRIGHT (0xf) /* Gain Right Mask */ -#define MASK_GAINLEFT (0xf << 4) /* Gain Left Mask */ -#define MASK_GAINLINE (0x1 << 8) /* Disable Mic preamp */ -#define MASK_GAINMIC (0x0 << 8) /* Enable Mic preamp */ - -#define MASK_MUX_CD (0x1 << 9) /* Select CD in MUX */ -#define MASK_MUX_MIC (0x1 << 10) /* Select Mic in MUX */ -#define MASK_MUX_AUDIN (0x1 << 11) /* Select Audio In in MUX */ -#define MASK_MUX_LINE MASK_MUX_AUDIN - -#define GAINRIGHT(x) ((x) & MASK_GAINRIGHT) -#define GAINLEFT(x) (((x) << 4) & MASK_GAINLEFT) - -#define DEF_CD_GAIN 0x00bb -#define DEF_MIC_GAIN 0x00cc - -/* Address 1 Bit Masks */ -/* ------- - --- ----- */ -#define MASK_ADDR1RES1 (0x3) /* Reserved */ -#define MASK_RECALIBRATE (0x1 << 2) /* Recalibrate */ -#define MASK_SAMPLERATE (0x7 << 3) /* Sample Rate: */ -#define MASK_LOOPTHRU (0x1 << 6) /* Loopthrough Enable */ -#define MASK_CMUTE (0x1 << 7) /* Output C (Speaker) Mute when 1 */ -#define MASK_SPKMUTE MASK_CMUTE -#define MASK_ADDR1RES2 (0x1 << 8) /* Reserved */ -#define MASK_AMUTE (0x1 << 9) /* Output A (Headphone) Mute when 1 */ -#define MASK_HDMUTE MASK_AMUTE -#define MASK_PAROUT0 (0x1 << 10) /* Parallel Output 0 */ -#define MASK_PAROUT1 (0x2 << 10) /* Parallel Output 1 */ - -#define MASK_MIC_BOOST (0x4) /* screamer mic boost */ - -#define SAMPLERATE_48000 (0x0 << 3) /* 48 or 44.1 kHz */ -#define SAMPLERATE_32000 (0x1 << 3) /* 32 or 29.4 kHz */ -#define SAMPLERATE_24000 (0x2 << 3) /* 24 or 22.05 kHz */ -#define SAMPLERATE_19200 (0x3 << 3) /* 19.2 or 17.64 kHz */ -#define SAMPLERATE_16000 (0x4 << 3) /* 16 or 14.7 kHz */ -#define SAMPLERATE_12000 (0x5 << 3) /* 12 or 11.025 kHz */ -#define SAMPLERATE_9600 (0x6 << 3) /* 9.6 or 8.82 kHz */ -#define SAMPLERATE_8000 (0x7 << 3) /* 8 or 7.35 kHz */ - -/* Address 2 & 4 Bit Masks & Macros */ -/* ------- - - - --- ----- - ------ */ -#define MASK_OUTVOLRIGHT (0xf) /* Output Right Volume */ -#define MASK_ADDR2RES1 (0x2 << 4) /* Reserved */ -#define MASK_ADDR4RES1 MASK_ADDR2RES1 -#define MASK_OUTVOLLEFT (0xf << 6) /* Output Left Volume */ -#define MASK_ADDR2RES2 (0x2 << 10) /* Reserved */ -#define MASK_ADDR4RES2 MASK_ADDR2RES2 - -#define VOLRIGHT(x) (((~(x)) & MASK_OUTVOLRIGHT)) -#define VOLLEFT(x) (((~(x)) << 6) & MASK_OUTVOLLEFT) - -/* Audio Codec Status Reg Bit Masks */ -/* ----- ----- ------ --- --- ----- */ -#define MASK_EXTEND (0x1 << 23) /* Extend */ -#define MASK_VALID (0x1 << 22) /* Valid Data? */ -#define MASK_OFLEFT (0x1 << 21) /* Overflow Left */ -#define MASK_OFRIGHT (0x1 << 20) /* Overflow Right */ -#define MASK_ERRCODE (0xf << 16) /* Error Code */ -#define MASK_REVISION (0xf << 12) /* Revision Number */ -#define MASK_MFGID (0xf << 8) /* Mfg. ID */ -#define MASK_CODSTATRES (0xf << 4) /* bits 4 - 7 reserved */ -#define MASK_INPPORT (0xf) /* Input Port */ -#define MASK_HDPCONN 8 /* headphone plugged in */ - -/* Clipping Count Reg Bit Masks */ -/* -------- ----- --- --- ----- */ -#define MASK_CLIPLEFT (0xff << 7) /* Clipping Count, Left Channel */ -#define MASK_CLIPRIGHT (0xff) /* Clipping Count, Right Channel */ - -/* DBDMA ChannelStatus Bit Masks */ -/* ----- ------------- --- ----- */ -#define MASK_CSERR (0x1 << 7) /* Error */ -#define MASK_EOI (0x1 << 6) /* End of Input -- only for Input Channel */ -#define MASK_CSUNUSED (0x1f << 1) /* bits 1-5 not used */ -#define MASK_WAIT (0x1) /* Wait */ - -/* Various Rates */ -/* ------- ----- */ -#define RATE_48000 (0x0 << 8) /* 48 kHz */ -#define RATE_44100 (0x0 << 8) /* 44.1 kHz */ -#define RATE_32000 (0x1 << 8) /* 32 kHz */ -#define RATE_29400 (0x1 << 8) /* 29.4 kHz */ -#define RATE_24000 (0x2 << 8) /* 24 kHz */ -#define RATE_22050 (0x2 << 8) /* 22.05 kHz */ -#define RATE_19200 (0x3 << 8) /* 19.2 kHz */ -#define RATE_17640 (0x3 << 8) /* 17.64 kHz */ -#define RATE_16000 (0x4 << 8) /* 16 kHz */ -#define RATE_14700 (0x4 << 8) /* 14.7 kHz */ -#define RATE_12000 (0x5 << 8) /* 12 kHz */ -#define RATE_11025 (0x5 << 8) /* 11.025 kHz */ -#define RATE_9600 (0x6 << 8) /* 9.6 kHz */ -#define RATE_8820 (0x6 << 8) /* 8.82 kHz */ -#define RATE_8000 (0x7 << 8) /* 8 kHz */ -#define RATE_7350 (0x7 << 8) /* 7.35 kHz */ - -#define RATE_LOW 1 /* HIGH = 48kHz, etc; LOW = 44.1kHz, etc. */ - -/*******************/ -/* Burgundy values */ -/*******************/ - -#define MASK_ADDR_BURGUNDY_INPSEL21 (0x11 << 12) -#define MASK_ADDR_BURGUNDY_INPSEL3 (0x12 << 12) - -#define MASK_ADDR_BURGUNDY_GAINCH1 (0x13 << 12) -#define MASK_ADDR_BURGUNDY_GAINCH2 (0x14 << 12) -#define MASK_ADDR_BURGUNDY_GAINCH3 (0x15 << 12) -#define MASK_ADDR_BURGUNDY_GAINCH4 (0x16 << 12) - -#define MASK_ADDR_BURGUNDY_VOLCH1 (0x20 << 12) -#define MASK_ADDR_BURGUNDY_VOLCH2 (0x21 << 12) -#define MASK_ADDR_BURGUNDY_VOLCH3 (0x22 << 12) -#define MASK_ADDR_BURGUNDY_VOLCH4 (0x23 << 12) - -#define MASK_ADDR_BURGUNDY_OUTPUTSELECTS (0x2B << 12) -#define MASK_ADDR_BURGUNDY_OUTPUTENABLES (0x2F << 12) - -#define MASK_ADDR_BURGUNDY_MASTER_VOLUME (0x30 << 12) - -#define MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES (0x60 << 12) - -#define MASK_ADDR_BURGUNDY_ATTENSPEAKER (0x62 << 12) -#define MASK_ADDR_BURGUNDY_ATTENLINEOUT (0x63 << 12) -#define MASK_ADDR_BURGUNDY_ATTENHP (0x64 << 12) - -#define MASK_ADDR_BURGUNDY_VOLCD (MASK_ADDR_BURGUNDY_VOLCH1) -#define MASK_ADDR_BURGUNDY_VOLLINE (MASK_ADDR_BURGUNDY_VOLCH2) -#define MASK_ADDR_BURGUNDY_VOLMIC (MASK_ADDR_BURGUNDY_VOLCH3) -#define MASK_ADDR_BURGUNDY_VOLMODEM (MASK_ADDR_BURGUNDY_VOLCH4) - -#define MASK_ADDR_BURGUNDY_GAINCD (MASK_ADDR_BURGUNDY_GAINCH1) -#define MASK_ADDR_BURGUNDY_GAINLINE (MASK_ADDR_BURGUNDY_GAINCH2) -#define MASK_ADDR_BURGUNDY_GAINMIC (MASK_ADDR_BURGUNDY_GAINCH3) -#define MASK_ADDR_BURGUNDY_GAINMODEM (MASK_ADDR_BURGUNDY_VOLCH4) - - -/* These are all default values for the burgundy */ -#define DEF_BURGUNDY_INPSEL21 (0xAA) -#define DEF_BURGUNDY_INPSEL3 (0x0A) - -#define DEF_BURGUNDY_GAINCD (0x33) -#define DEF_BURGUNDY_GAINLINE (0x44) -#define DEF_BURGUNDY_GAINMIC (0x44) -#define DEF_BURGUNDY_GAINMODEM (0x06) - -/* Remember: lowest volume here is 0x9b */ -#define DEF_BURGUNDY_VOLCD (0xCCCCCCCC) -#define DEF_BURGUNDY_VOLLINE (0x00000000) -#define DEF_BURGUNDY_VOLMIC (0x00000000) -#define DEF_BURGUNDY_VOLMODEM (0xCCCCCCCC) - -#define DEF_BURGUNDY_OUTPUTSELECTS (0x010f010f) -#define DEF_BURGUNDY_OUTPUTENABLES (0x0A) - -#define DEF_BURGUNDY_MASTER_VOLUME (0xFFFFFFFF) - -#define DEF_BURGUNDY_MORE_OUTPUTENABLES (0x7E) - -#define DEF_BURGUNDY_ATTENSPEAKER (0x44) -#define DEF_BURGUNDY_ATTENLINEOUT (0xCC) -#define DEF_BURGUNDY_ATTENHP (0xCC) - -/*********************/ -/* i2s layout values */ -/*********************/ - -#define I2S_REG_INT_CTL 0x00 -#define I2S_REG_SERIAL_FORMAT 0x10 -#define I2S_REG_CODEC_MSG_OUT 0x20 -#define I2S_REG_CODEC_MSG_IN 0x30 -#define I2S_REG_FRAME_COUNT 0x40 -#define I2S_REG_FRAME_MATCH 0x50 -#define I2S_REG_DATAWORD_SIZES 0x60 -#define I2S_REG_PEAKLEVEL_SEL 0x70 -#define I2S_REG_PEAKLEVEL_IN0 0x80 -#define I2S_REG_PEAKLEVEL_IN1 0x90 - -#endif /* _AWACS_DEFS_H_ */ |