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Linux Kernel
3.7.1
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Linux Kernel
3.7.1
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Data Structures | |
| struct | awacs_regs |
Macros | |
| #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 */ |
| #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 */ |
| #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 |
| #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 */ |
| #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 | SHIFT_GAINLINE 8 |
| #define | SHIFT_MUX_CD 9 |
| #define | SHIFT_MUX_MIC 10 |
| #define | SHIFT_MUX_LINE 11 |
| #define | GAINRIGHT(x) ((x) & MASK_GAINRIGHT) |
| #define | GAINLEFT(x) (((x) << 4) & MASK_GAINLEFT) |
| #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 | SHIFT_LOOPTHRU 6 |
| #define | MASK_CMUTE (0x1 << 7) /* Output C (Speaker) Mute when 1 */ |
| #define | MASK_SPKMUTE MASK_CMUTE |
| #define | SHIFT_SPKMUTE 7 |
| #define | MASK_ADDR1RES2 (0x1 << 8) /* Reserved */ |
| #define | MASK_AMUTE (0x1 << 9) /* Output A (Headphone) Mute when 1 */ |
| #define | MASK_HDMUTE MASK_AMUTE |
| #define | SHIFT_HDMUTE 9 |
| #define | MASK_PAROUT (0x3 << 10) /* Parallel Out (???) */ |
| #define | MASK_PAROUT0 (0x1 << 10) /* Parallel Out (???) */ |
| #define | MASK_PAROUT1 (0x1 << 11) /* Parallel Out (enable speaker) */ |
| #define | SHIFT_PAROUT 10 |
| #define | SHIFT_PAROUT0 10 |
| #define | SHIFT_PAROUT1 11 |
| #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 */ |
| #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) |
| #define | MASK_MIC_BOOST (0x4) /* screamer mic boost */ |
| #define | SHIFT_MIC_BOOST 2 |
| #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_INSENSE (0xf) /* port sense bits: */ |
| #define | MASK_HDPCONN 8 /* headphone plugged in */ |
| #define | MASK_LOCONN 4 /* line-out plugged in */ |
| #define | MASK_LICONN 2 /* line-in plugged in */ |
| #define | MASK_MICCONN 1 /* microphone plugged in */ |
| #define | MASK_LICONN_IMAC 8 /* line-in plugged in */ |
| #define | MASK_HDPRCONN_IMAC 4 /* headphone right plugged in */ |
| #define | MASK_HDPLCONN_IMAC 2 /* headphone left plugged in */ |
| #define | MASK_LOCONN_IMAC 1 /* line-out plugged in */ |
| #define | MASK_CLIPLEFT (0xff << 7) /* Clipping Count, Left Channel */ |
| #define | MASK_CLIPRIGHT (0xff) /* Clipping Count, Right Channel */ |
| #define | MASK_CSERR (0x1 << 7) /* Error */ |
| #define | MASK_EOI |
| #define | MASK_CSUNUSED (0x1f << 1) /* bits 1-5 not used */ |
| #define | MASK_WAIT (0x1) /* Wait */ |
| #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. */ |
| #define GAINLEFT | ( | x | ) | (((x) << 4) & MASK_GAINLEFT) |
| #define GAINRIGHT | ( | x | ) | ((x) & MASK_GAINRIGHT) |
| #define MASK_ADDR0 (0x0 << 12) /* Expanded Data Mode Address 0 */ |
| #define MASK_ADDR1 (0x1 << 12) /* Expanded Data Mode Address 1 */ |
| #define MASK_ADDR2 (0x2 << 12) /* Expanded Data Mode Address 2 */ |
| #define MASK_ADDR4 (0x4 << 12) /* Expanded Data Mode Address 4 */ |
| #define MASK_ADDR4RES1 MASK_ADDR2RES1 |
| #define MASK_ADDR4RES2 MASK_ADDR2RES2 |
| #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 */ |
| #define MASK_ADDR_GAIN MASK_ADDR0 |
| #define MASK_ADDR_MUTE MASK_ADDR1 |
| #define MASK_ADDR_MUX MASK_ADDR0 /* Mux Control */ |
| #define MASK_ADDR_RATE MASK_ADDR1 |
| #define MASK_ADDR_VOLA MASK_ADDR2 /* Volume Control A -- Headphones */ |
| #define MASK_ADDR_VOLC MASK_ADDR4 /* Volume Control C -- Speaker */ |
| #define MASK_ADDR_VOLHD MASK_ADDR2 |
| #define MASK_ADDR_VOLSPK MASK_ADDR4 |
| #define MASK_AMUTE (0x1 << 9) /* Output A (Headphone) Mute when 1 */ |
| #define MASK_CLIPLEFT (0xff << 7) /* Clipping Count, Left Channel */ |
| #define MASK_CLIPRIGHT (0xff) /* Clipping Count, Right Channel */ |
| #define MASK_CMUTE (0x1 << 7) /* Output C (Speaker) Mute when 1 */ |
| #define MASK_CODSTATRES (0xf << 4) /* bits 4 - 7 reserved */ |
| #define MASK_EMODESEL (0x3 << 22) /* Send info out on which frame? */ |
| #define MASK_EOI |
| #define MASK_EXMODEADDR (0x3ff << 12) /* Extended Mode Address -- 10 bits */ |
| #define MASK_EXMODEDATA (0xfff) /* Extended Mode Data -- 12 bits */ |
| #define MASK_HDMUTE MASK_AMUTE |
| #define MASK_IEPC (0x1 << 14) /* Enable Interrupt on Port Change */ |
| #define MASK_MUX_AUDIN (0x1 << 11) /* Select Audio In in MUX */ |
| #define MASK_MUX_LINE MASK_MUX_AUDIN |
| #define MASK_NEWECMD (0x1 << 24) /* Lock: don't write to reg when 1 */ |
| #define MASK_PAROUT1 (0x1 << 11) /* Parallel Out (enable speaker) */ |
| #define MASK_SPKMUTE MASK_CMUTE |
| #define RATE_LOW 1 /* HIGH = 48kHz, etc; LOW = 44.1kHz, etc. */ |
| #define VOLLEFT | ( | x | ) | (((~(x)) << 6) & MASK_OUTVOLLEFT) |
| #define VOLRIGHT | ( | x | ) | (((~(x)) & MASK_OUTVOLRIGHT)) |
1.8.2