| /linux-4.4.14/include/uapi/linux/ |
| H A D | ultrasound.h | 29 * Each command affects one voice defined in byte 3.
33 * _GUS_VOICEON - Starts voice (P1=voice mode)
34 * _GUS_VOICEOFF - Stops voice (no parameters)
35 * _GUS_VOICEFADE - Stops the voice smoothly.
36 * _GUS_VOICEMODE - Alters the voice mode, don't start or stop voice (P1=voice mode)
37 * _GUS_VOICEBALA - Sets voice balance (P1, 0=left, 7=middle and 15=right, default 7)
38 * _GUS_VOICEFREQ - Sets voice (sample) playback frequency (P1=Hz)
39 * _GUS_VOICEVOL - Sets voice volume (P1=volume, 0xfff=max, 0xeff=half, 0x000=off)
40 * _GUS_VOICEVOL2 - Sets voice volume (P1=volume, 0xfff=max, 0xeff=half, 0x000=off)
42 * volume. It just updates volume in the voice table).
75 #define _GUS_CMD(chn, voice, cmd, p1, p2) \
78 _seqbuf[_seqbufptr+3] = voice;\
84 #define GUS_VOICESAMPLE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICESAMPLE, (p1), 0) /* OBSOLETE */
85 #define GUS_VOICEON(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEON, (p1), 0)
86 #define GUS_VOICEOFF(chn, voice) _GUS_CMD(chn, voice, _GUS_VOICEOFF, 0, 0)
87 #define GUS_VOICEFADE(chn, voice) _GUS_CMD(chn, voice, _GUS_VOICEFADE, 0, 0)
88 #define GUS_VOICEMODE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEMODE, (p1), 0)
89 #define GUS_VOICEBALA(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEBALA, (p1), 0)
90 #define GUS_VOICEFREQ(chn, voice, p) _GUS_CMD(chn, voice, _GUS_VOICEFREQ, \
92 #define GUS_VOICEVOL(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEVOL, (p1), 0)
93 #define GUS_VOICEVOL2(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEVOL2, (p1), 0)
94 #define GUS_RAMPRANGE(chn, voice, low, high) _GUS_CMD(chn, voice, _GUS_RAMPRANGE, (low), (high))
95 #define GUS_RAMPRATE(chn, voice, p1, p2) _GUS_CMD(chn, voice, _GUS_RAMPRATE, (p1), (p2))
96 #define GUS_RAMPMODE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_RAMPMODE, (p1), 0)
97 #define GUS_RAMPON(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_RAMPON, (p1), 0)
98 #define GUS_RAMPOFF(chn, voice) _GUS_CMD(chn, voice, _GUS_RAMPOFF, 0, 0)
99 #define GUS_VOLUME_SCALE(chn, voice, p1, p2) _GUS_CMD(chn, voice, _GUS_VOLUME_SCALE, (p1), (p2))
100 #define GUS_VOICE_POS(chn, voice, p) _GUS_CMD(chn, voice, _GUS_VOICE_POS, \
|
| H A D | sound.h | 14 #define SND_DEV_DSP 3 /* Digitized voice /dev/dsp */
|
| H A D | tty.h | 31 #define N_V253 19 /* Codec control over voice modem */
|
| H A D | soundcard.h | 1125 * Midi voice messages
1205 #define SEQ_V2_X_CONTROL(dev, voice, controller, value) {_SEQ_NEEDBUF(8);\
1209 _seqbuf[_seqbufptr+3] = (voice);\
1219 #define SEQ_PITCHBEND(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER, value)
1220 #define SEQ_BENDER_RANGE(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER_RANGE, value)
1221 #define SEQ_EXPRESSION(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_EXPRESSION, value*128)
1222 #define SEQ_MAIN_VOLUME(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_MAIN_VOLUME, (value*16383)/100)
1223 #define SEQ_PANNING(dev, voice, pos) SEQ_CONTROL(dev, voice, CTL_PAN, (pos+128) / 2)
|
| /linux-4.4.14/sound/pci/trident/ |
| H A D | trident_main.c | 49 struct snd_trident_voice * voice,
52 struct snd_trident_voice * voice,
67 static void snd_trident_print_voice_regs(struct snd_trident *trident, int voice)
71 dev_dbg(trident->card->dev, "Trident voice %i:\n", voice);
72 outb(voice, TRID_REG(trident, T4D_LFO_GC_CIR));
288 void snd_trident_start_voice(struct snd_trident * trident, unsigned int voice)
290 Description: Start a voice, any channel 0 thru 63.
294 Parameters : voice - Voice number 0 thru n.
301 void snd_trident_start_voice(struct snd_trident * trident, unsigned int voice) snd_trident_start_voice() argument
303 unsigned int mask = 1 << (voice & 0x1f); snd_trident_start_voice()
304 unsigned int reg = (voice & 0x20) ? T4D_START_B : T4D_START_A; snd_trident_start_voice()
312 void snd_trident_stop_voice(struct snd_trident * trident, unsigned int voice)
314 Description: Stop a voice, any channel 0 thru 63.
318 Parameters : voice - Voice number 0 thru n.
325 void snd_trident_stop_voice(struct snd_trident * trident, unsigned int voice) snd_trident_stop_voice() argument
327 unsigned int mask = 1 << (voice & 0x1f); snd_trident_stop_voice()
328 unsigned int reg = (voice & 0x20) ? T4D_STOP_B : T4D_STOP_A; snd_trident_stop_voice()
440 voice - synthesizer voice structure
446 struct snd_trident_voice * voice) snd_trident_write_voice_regs()
451 regs[1] = voice->LBA; snd_trident_write_voice_regs()
452 regs[4] = (voice->GVSel << 31) | snd_trident_write_voice_regs()
453 ((voice->Pan & 0x0000007f) << 24) | snd_trident_write_voice_regs()
454 ((voice->CTRL & 0x0000000f) << 12); snd_trident_write_voice_regs()
455 FmcRvolCvol = ((voice->FMC & 3) << 14) | snd_trident_write_voice_regs()
456 ((voice->RVol & 0x7f) << 7) | snd_trident_write_voice_regs()
457 (voice->CVol & 0x7f); snd_trident_write_voice_regs()
461 regs[4] |= voice->number > 31 ? snd_trident_write_voice_regs()
462 (voice->Vol & 0x000003ff) : snd_trident_write_voice_regs()
463 ((voice->Vol & 0x00003fc) << (16-2)) | snd_trident_write_voice_regs()
464 (voice->EC & 0x00000fff); snd_trident_write_voice_regs()
465 regs[0] = (voice->CSO << 16) | ((voice->Alpha & 0x00000fff) << 4) | snd_trident_write_voice_regs()
466 (voice->FMS & 0x0000000f); snd_trident_write_voice_regs()
467 regs[2] = (voice->ESO << 16) | (voice->Delta & 0x0ffff); snd_trident_write_voice_regs()
468 regs[3] = (voice->Attribute << 16) | FmcRvolCvol; snd_trident_write_voice_regs()
471 regs[4] |= ((voice->Vol & 0x000003fc) << (16-2)) | snd_trident_write_voice_regs()
472 (voice->EC & 0x00000fff); snd_trident_write_voice_regs()
473 regs[0] = (voice->CSO << 16) | ((voice->Alpha & 0x00000fff) << 4) | snd_trident_write_voice_regs()
474 (voice->FMS & 0x0000000f); snd_trident_write_voice_regs()
475 regs[2] = (voice->ESO << 16) | (voice->Delta & 0x0ffff); snd_trident_write_voice_regs()
479 regs[4] |= ((voice->Vol & 0x000003fc) << (16-2)) | snd_trident_write_voice_regs()
480 (voice->EC & 0x00000fff); snd_trident_write_voice_regs()
481 regs[0] = (voice->Delta << 24) | (voice->CSO & 0x00ffffff); snd_trident_write_voice_regs()
482 regs[2] = ((voice->Delta << 16) & 0xff000000) | snd_trident_write_voice_regs()
483 (voice->ESO & 0x00ffffff); snd_trident_write_voice_regs()
484 regs[3] = (voice->Alpha << 20) | snd_trident_write_voice_regs()
485 ((voice->FMS & 0x0000000f) << 16) | FmcRvolCvol; snd_trident_write_voice_regs()
492 outb(voice->number, TRID_REG(trident, T4D_LFO_GC_CIR)); snd_trident_write_voice_regs()
500 dev_dbg(trident->card->dev, "written %i channel:\n", voice->number); snd_trident_write_voice_regs()
523 voice - synthesizer voice structure
529 struct snd_trident_voice * voice, snd_trident_write_cso_reg()
532 voice->CSO = CSO; snd_trident_write_cso_reg()
533 outb(voice->number, TRID_REG(trident, T4D_LFO_GC_CIR)); snd_trident_write_cso_reg()
535 outw(voice->CSO, TRID_REG(trident, CH_DX_CSO_ALPHA_FMS) + 2); snd_trident_write_cso_reg()
537 outl((voice->Delta << 24) | snd_trident_write_cso_reg()
538 (voice->CSO & 0x00ffffff), TRID_REG(trident, CH_NX_DELTA_CSO)); snd_trident_write_cso_reg()
549 voice - synthesizer voice structure
555 struct snd_trident_voice * voice, snd_trident_write_eso_reg()
558 voice->ESO = ESO; snd_trident_write_eso_reg()
559 outb(voice->number, TRID_REG(trident, T4D_LFO_GC_CIR)); snd_trident_write_eso_reg()
561 outw(voice->ESO, TRID_REG(trident, CH_DX_ESO_DELTA) + 2); snd_trident_write_eso_reg()
563 outl(((voice->Delta << 16) & 0xff000000) | (voice->ESO & 0x00ffffff), snd_trident_write_eso_reg()
571 Description: This routine will write the new voice volume
575 voice - synthesizer voice structure
576 Vol - new voice volume
581 struct snd_trident_voice * voice, snd_trident_write_vol_reg()
584 voice->Vol = Vol; snd_trident_write_vol_reg()
585 outb(voice->number, TRID_REG(trident, T4D_LFO_GC_CIR)); snd_trident_write_vol_reg()
589 outb(voice->Vol >> 2, TRID_REG(trident, CH_GVSEL_PAN_VOL_CTRL_EC + 2)); snd_trident_write_vol_reg()
592 /* dev_dbg(trident->card->dev, "voice->Vol = 0x%x\n", voice->Vol); */ snd_trident_write_vol_reg()
593 outw((voice->CTRL << 12) | voice->Vol, snd_trident_write_vol_reg()
602 Description: This routine will write the new voice pan
606 voice - synthesizer voice structure
612 struct snd_trident_voice * voice, snd_trident_write_pan_reg()
615 voice->Pan = Pan; snd_trident_write_pan_reg()
616 outb(voice->number, TRID_REG(trident, T4D_LFO_GC_CIR)); snd_trident_write_pan_reg()
617 outb(((voice->GVSel & 0x01) << 7) | (voice->Pan & 0x7f), snd_trident_write_pan_reg()
628 voice - synthesizer voice structure
634 struct snd_trident_voice * voice, snd_trident_write_rvol_reg()
637 voice->RVol = RVol; snd_trident_write_rvol_reg()
638 outb(voice->number, TRID_REG(trident, T4D_LFO_GC_CIR)); snd_trident_write_rvol_reg()
639 outw(((voice->FMC & 0x0003) << 14) | ((voice->RVol & 0x007f) << 7) | snd_trident_write_rvol_reg()
640 (voice->CVol & 0x007f), snd_trident_write_rvol_reg()
652 voice - synthesizer voice structure
658 struct snd_trident_voice * voice, snd_trident_write_cvol_reg()
661 voice->CVol = CVol; snd_trident_write_cvol_reg()
662 outb(voice->number, TRID_REG(trident, T4D_LFO_GC_CIR)); snd_trident_write_cvol_reg()
663 outw(((voice->FMC & 0x0003) << 14) | ((voice->RVol & 0x007f) << 7) | snd_trident_write_cvol_reg()
664 (voice->CVol & 0x007f), snd_trident_write_cvol_reg()
824 struct snd_trident_voice *voice = runtime->private_data; snd_trident_allocate_pcm_mem() local
831 if (voice->memblk) snd_trident_allocate_pcm_mem()
832 snd_trident_free_pages(trident, voice->memblk); snd_trident_allocate_pcm_mem()
833 voice->memblk = snd_trident_alloc_pages(trident, substream); snd_trident_allocate_pcm_mem()
834 if (voice->memblk == NULL) snd_trident_allocate_pcm_mem()
844 Description: Allocate extra voice as interrupt generator
858 struct snd_trident_voice *voice = runtime->private_data; snd_trident_allocate_evoice() local
859 struct snd_trident_voice *evoice = voice->extra; snd_trident_allocate_evoice()
861 /* voice management */ snd_trident_allocate_evoice()
868 voice->extra = evoice; snd_trident_allocate_evoice()
874 voice->extra = evoice = NULL; snd_trident_allocate_evoice()
919 struct snd_trident_voice *voice = runtime->private_data; snd_trident_hw_free() local
920 struct snd_trident_voice *evoice = voice ? voice->extra : NULL; snd_trident_hw_free()
923 if (voice && voice->memblk) { snd_trident_hw_free()
924 snd_trident_free_pages(trident, voice->memblk); snd_trident_hw_free()
925 voice->memblk = NULL; snd_trident_hw_free()
931 voice->extra = NULL; snd_trident_hw_free()
951 struct snd_trident_voice *voice = runtime->private_data; snd_trident_playback_prepare() local
952 struct snd_trident_voice *evoice = voice->extra; snd_trident_playback_prepare()
958 voice->Delta = snd_trident_convert_rate(runtime->rate); snd_trident_playback_prepare()
959 voice->spurious_threshold = snd_trident_spurious_threshold(runtime->rate, runtime->period_size); snd_trident_playback_prepare()
962 if (voice->memblk) snd_trident_playback_prepare()
963 voice->LBA = voice->memblk->offset; snd_trident_playback_prepare()
965 voice->LBA = runtime->dma_addr; snd_trident_playback_prepare()
967 voice->CSO = 0; snd_trident_playback_prepare()
968 voice->ESO = runtime->buffer_size - 1; /* in samples */ snd_trident_playback_prepare()
969 voice->CTRL = snd_trident_control_mode(substream); snd_trident_playback_prepare()
970 voice->FMC = 3; snd_trident_playback_prepare()
971 voice->GVSel = 1; snd_trident_playback_prepare()
972 voice->EC = 0; snd_trident_playback_prepare()
973 voice->Alpha = 0; snd_trident_playback_prepare()
974 voice->FMS = 0; snd_trident_playback_prepare()
975 voice->Vol = mix->vol; snd_trident_playback_prepare()
976 voice->RVol = mix->rvol; snd_trident_playback_prepare()
977 voice->CVol = mix->cvol; snd_trident_playback_prepare()
978 voice->Pan = mix->pan; snd_trident_playback_prepare()
979 voice->Attribute = 0; snd_trident_playback_prepare()
981 voice->Attribute = (1<<(30-16))|(2<<(26-16))| snd_trident_playback_prepare()
984 voice->Attribute = 0; snd_trident_playback_prepare()
987 snd_trident_write_voice_regs(trident, voice); snd_trident_playback_prepare()
990 evoice->Delta = voice->Delta; snd_trident_playback_prepare()
991 evoice->spurious_threshold = voice->spurious_threshold; snd_trident_playback_prepare()
992 evoice->LBA = voice->LBA; snd_trident_playback_prepare()
995 evoice->CTRL = voice->CTRL; snd_trident_playback_prepare()
1054 struct snd_trident_voice *voice = runtime->private_data; snd_trident_capture_prepare() local
1066 voice->LBA = runtime->dma_addr; snd_trident_capture_prepare()
1067 outl(voice->LBA, TRID_REG(trident, LEGACY_DMAR0)); snd_trident_capture_prepare()
1068 if (voice->memblk) snd_trident_capture_prepare()
1069 voice->LBA = voice->memblk->offset; snd_trident_capture_prepare()
1103 voice->Delta = snd_trident_convert_rate(runtime->rate); snd_trident_capture_prepare()
1104 voice->spurious_threshold = snd_trident_spurious_threshold(runtime->rate, runtime->period_size); snd_trident_capture_prepare()
1105 voice->isync = 1; snd_trident_capture_prepare()
1106 voice->isync_mark = runtime->period_size; snd_trident_capture_prepare()
1107 voice->isync_max = runtime->buffer_size; snd_trident_capture_prepare()
1109 // Set voice parameters snd_trident_capture_prepare()
1110 voice->CSO = 0; snd_trident_capture_prepare()
1111 voice->ESO = voice->isync_ESO = (runtime->period_size * 2) + 6 - 1; snd_trident_capture_prepare()
1112 voice->CTRL = snd_trident_control_mode(substream); snd_trident_capture_prepare()
1113 voice->FMC = 3; snd_trident_capture_prepare()
1114 voice->RVol = 0x7f; snd_trident_capture_prepare()
1115 voice->CVol = 0x7f; snd_trident_capture_prepare()
1116 voice->GVSel = 1; snd_trident_capture_prepare()
1117 voice->Pan = 0x7f; /* mute */ snd_trident_capture_prepare()
1118 voice->Vol = 0x3ff; /* mute */ snd_trident_capture_prepare()
1119 voice->EC = 0; snd_trident_capture_prepare()
1120 voice->Alpha = 0; snd_trident_capture_prepare()
1121 voice->FMS = 0; snd_trident_capture_prepare()
1122 voice->Attribute = 0; snd_trident_capture_prepare()
1124 snd_trident_write_voice_regs(trident, voice); snd_trident_capture_prepare()
1168 struct snd_trident_voice *voice = runtime->private_data; snd_trident_si7018_capture_hw_free() local
1169 struct snd_trident_voice *evoice = voice ? voice->extra : NULL; snd_trident_si7018_capture_hw_free()
1174 voice->extra = NULL; snd_trident_si7018_capture_hw_free()
1194 struct snd_trident_voice *voice = runtime->private_data; snd_trident_si7018_capture_prepare() local
1195 struct snd_trident_voice *evoice = voice->extra; snd_trident_si7018_capture_prepare()
1199 voice->LBA = runtime->dma_addr; snd_trident_si7018_capture_prepare()
1200 voice->Delta = snd_trident_convert_adc_rate(runtime->rate); snd_trident_si7018_capture_prepare()
1201 voice->spurious_threshold = snd_trident_spurious_threshold(runtime->rate, runtime->period_size); snd_trident_si7018_capture_prepare()
1203 // Set voice parameters snd_trident_si7018_capture_prepare()
1204 voice->CSO = 0; snd_trident_si7018_capture_prepare()
1205 voice->ESO = runtime->buffer_size - 1; /* in samples */ snd_trident_si7018_capture_prepare()
1206 voice->CTRL = snd_trident_control_mode(substream); snd_trident_si7018_capture_prepare()
1207 voice->FMC = 0; snd_trident_si7018_capture_prepare()
1208 voice->RVol = 0; snd_trident_si7018_capture_prepare()
1209 voice->CVol = 0; snd_trident_si7018_capture_prepare()
1210 voice->GVSel = 1; snd_trident_si7018_capture_prepare()
1211 voice->Pan = T4D_DEFAULT_PCM_PAN; snd_trident_si7018_capture_prepare()
1212 voice->Vol = 0; snd_trident_si7018_capture_prepare()
1213 voice->EC = 0; snd_trident_si7018_capture_prepare()
1214 voice->Alpha = 0; snd_trident_si7018_capture_prepare()
1215 voice->FMS = 0; snd_trident_si7018_capture_prepare()
1217 voice->Attribute = (2 << (30-16)) | snd_trident_si7018_capture_prepare()
1222 snd_trident_write_voice_regs(trident, voice); snd_trident_si7018_capture_prepare()
1226 evoice->spurious_threshold = voice->spurious_threshold; snd_trident_si7018_capture_prepare()
1227 evoice->LBA = voice->LBA; snd_trident_si7018_capture_prepare()
1230 evoice->CTRL = voice->CTRL; snd_trident_si7018_capture_prepare()
1265 struct snd_trident_voice *voice = runtime->private_data; snd_trident_foldback_prepare() local
1266 struct snd_trident_voice *evoice = voice->extra; snd_trident_foldback_prepare()
1271 if (voice->memblk) snd_trident_foldback_prepare()
1272 voice->LBA = voice->memblk->offset; snd_trident_foldback_prepare()
1274 voice->LBA = runtime->dma_addr; snd_trident_foldback_prepare()
1277 voice->ESO = runtime->buffer_size - 1; /* in samples */ snd_trident_foldback_prepare()
1280 voice->Delta = 0x1000; snd_trident_foldback_prepare()
1281 voice->spurious_threshold = snd_trident_spurious_threshold(48000, runtime->period_size); snd_trident_foldback_prepare()
1283 voice->CSO = 0; snd_trident_foldback_prepare()
1284 voice->CTRL = snd_trident_control_mode(substream); snd_trident_foldback_prepare()
1285 voice->FMC = 3; snd_trident_foldback_prepare()
1286 voice->RVol = 0x7f; snd_trident_foldback_prepare()
1287 voice->CVol = 0x7f; snd_trident_foldback_prepare()
1288 voice->GVSel = 1; snd_trident_foldback_prepare()
1289 voice->Pan = 0x7f; /* mute */ snd_trident_foldback_prepare()
1290 voice->Vol = 0x3ff; /* mute */ snd_trident_foldback_prepare()
1291 voice->EC = 0; snd_trident_foldback_prepare()
1292 voice->Alpha = 0; snd_trident_foldback_prepare()
1293 voice->FMS = 0; snd_trident_foldback_prepare()
1294 voice->Attribute = 0; snd_trident_foldback_prepare()
1297 outb(((voice->number & 0x3f) | 0x80), TRID_REG(trident, T4D_RCI + voice->foldback_chan)); snd_trident_foldback_prepare()
1299 snd_trident_write_voice_regs(trident, voice); snd_trident_foldback_prepare()
1302 evoice->Delta = voice->Delta; snd_trident_foldback_prepare()
1303 evoice->spurious_threshold = voice->spurious_threshold; snd_trident_foldback_prepare()
1304 evoice->LBA = voice->LBA; snd_trident_foldback_prepare()
1307 evoice->CTRL = voice->CTRL; snd_trident_foldback_prepare()
1408 struct snd_trident_voice *voice = runtime->private_data; snd_trident_spdif_prepare() local
1409 struct snd_trident_voice *evoice = voice->extra; snd_trident_spdif_prepare()
1419 voice->Delta = snd_trident_convert_rate(runtime->rate); snd_trident_spdif_prepare()
1420 voice->spurious_threshold = snd_trident_spurious_threshold(runtime->rate, runtime->period_size); snd_trident_spdif_prepare()
1424 if (voice->memblk) snd_trident_spdif_prepare()
1425 voice->LBA = voice->memblk->offset; snd_trident_spdif_prepare()
1427 voice->LBA = LBAO; snd_trident_spdif_prepare()
1429 voice->isync = 1; snd_trident_spdif_prepare()
1430 voice->isync3 = 1; snd_trident_spdif_prepare()
1431 voice->isync_mark = runtime->period_size; snd_trident_spdif_prepare()
1432 voice->isync_max = runtime->buffer_size; snd_trident_spdif_prepare()
1436 voice->ESO = voice->isync_ESO = (runtime->period_size * 2) + 6 - 1; snd_trident_spdif_prepare()
1439 voice->CTRL = snd_trident_control_mode(substream); snd_trident_spdif_prepare()
1441 voice->FMC = 3; snd_trident_spdif_prepare()
1442 voice->RVol = 0x7f; snd_trident_spdif_prepare()
1443 voice->CVol = 0x7f; snd_trident_spdif_prepare()
1444 voice->GVSel = 1; snd_trident_spdif_prepare()
1445 voice->Pan = 0x7f; snd_trident_spdif_prepare()
1446 voice->Vol = 0x3ff; snd_trident_spdif_prepare()
1447 voice->EC = 0; snd_trident_spdif_prepare()
1448 voice->CSO = 0; snd_trident_spdif_prepare()
1449 voice->Alpha = 0; snd_trident_spdif_prepare()
1450 voice->FMS = 0; snd_trident_spdif_prepare()
1451 voice->Attribute = 0; snd_trident_spdif_prepare()
1454 snd_trident_write_voice_regs(trident, voice); snd_trident_spdif_prepare()
1459 outw((voice->CSO & 0xffff), TRID_REG(trident, NX_SPCTRL_SPCSO)); snd_trident_spdif_prepare()
1460 outb((voice->CSO >> 16), TRID_REG(trident, NX_SPCTRL_SPCSO + 2)); snd_trident_spdif_prepare()
1469 voice->Delta = 0x800; snd_trident_spdif_prepare()
1470 voice->spurious_threshold = snd_trident_spurious_threshold(48000, runtime->period_size); snd_trident_spdif_prepare()
1473 if (voice->memblk) snd_trident_spdif_prepare()
1474 voice->LBA = voice->memblk->offset; snd_trident_spdif_prepare()
1476 voice->LBA = runtime->dma_addr; snd_trident_spdif_prepare()
1478 voice->CSO = 0; snd_trident_spdif_prepare()
1479 voice->ESO = runtime->buffer_size - 1; /* in samples */ snd_trident_spdif_prepare()
1480 voice->CTRL = snd_trident_control_mode(substream); snd_trident_spdif_prepare()
1481 voice->FMC = 3; snd_trident_spdif_prepare()
1482 voice->GVSel = 1; snd_trident_spdif_prepare()
1483 voice->EC = 0; snd_trident_spdif_prepare()
1484 voice->Alpha = 0; snd_trident_spdif_prepare()
1485 voice->FMS = 0; snd_trident_spdif_prepare()
1486 voice->Vol = mix->vol; snd_trident_spdif_prepare()
1487 voice->RVol = mix->rvol; snd_trident_spdif_prepare()
1488 voice->CVol = mix->cvol; snd_trident_spdif_prepare()
1489 voice->Pan = mix->pan; snd_trident_spdif_prepare()
1490 voice->Attribute = (1<<(30-16))|(7<<(26-16))| snd_trident_spdif_prepare()
1493 snd_trident_write_voice_regs(trident, voice); snd_trident_spdif_prepare()
1496 evoice->Delta = voice->Delta; snd_trident_spdif_prepare()
1497 evoice->spurious_threshold = voice->spurious_threshold; snd_trident_spdif_prepare()
1498 evoice->LBA = voice->LBA; snd_trident_spdif_prepare()
1501 evoice->CTRL = voice->CTRL; snd_trident_spdif_prepare()
1550 struct snd_trident_voice *voice, *evoice; snd_trident_trigger() local
1572 voice = s->runtime->private_data; snd_pcm_group_for_each_entry()
1573 evoice = voice->extra; snd_pcm_group_for_each_entry()
1574 what |= 1 << (voice->number & 0x1f); snd_pcm_group_for_each_entry()
1576 whati |= 1 << (voice->number & 0x1f); snd_pcm_group_for_each_entry()
1584 voice->running = 1; snd_pcm_group_for_each_entry()
1585 voice->stimer = val; snd_pcm_group_for_each_entry()
1587 voice->running = 0; snd_pcm_group_for_each_entry()
1590 if (voice->capture) snd_pcm_group_for_each_entry()
1592 if (voice->spdif) snd_pcm_group_for_each_entry()
1646 struct snd_trident_voice *voice = runtime->private_data; snd_trident_playback_pointer() local
1649 if (!voice->running) snd_trident_playback_pointer()
1654 outb(voice->number, TRID_REG(trident, T4D_LFO_GC_CIR)); snd_trident_playback_pointer()
1685 struct snd_trident_voice *voice = runtime->private_data; snd_trident_capture_pointer() local
1688 if (!voice->running) snd_trident_capture_pointer()
1715 struct snd_trident_voice *voice = runtime->private_data; snd_trident_spdif_pointer() local
1718 if (!voice->running) snd_trident_spdif_pointer()
1847 struct snd_trident_voice *voice = runtime->private_data; snd_trident_pcm_free_substream() local
1850 if (voice) { snd_trident_pcm_free_substream()
1851 trident = voice->trident; snd_trident_pcm_free_substream()
1852 snd_trident_free_voice(trident, voice); snd_trident_pcm_free_substream()
1860 struct snd_trident_voice *voice; snd_trident_playback_open() local
1862 voice = snd_trident_alloc_voice(trident, SNDRV_TRIDENT_VOICE_TYPE_PCM, 0, 0); snd_trident_playback_open()
1863 if (voice == NULL) snd_trident_playback_open()
1865 snd_trident_pcm_mixer_build(trident, voice, substream); snd_trident_playback_open()
1866 voice->substream = substream; snd_trident_playback_open()
1867 runtime->private_data = voice; snd_trident_playback_open()
1888 struct snd_trident_voice *voice = runtime->private_data; snd_trident_playback_close() local
1890 snd_trident_pcm_mixer_free(trident, voice, substream); snd_trident_playback_close()
1908 struct snd_trident_voice *voice; snd_trident_spdif_open() local
1911 voice = snd_trident_alloc_voice(trident, SNDRV_TRIDENT_VOICE_TYPE_PCM, 0, 0); snd_trident_spdif_open()
1912 if (voice == NULL) snd_trident_spdif_open()
1914 voice->spdif = 1; snd_trident_spdif_open()
1915 voice->substream = substream; snd_trident_spdif_open()
1920 runtime->private_data = voice; snd_trident_spdif_open()
1987 struct snd_trident_voice *voice; snd_trident_capture_open() local
1990 voice = snd_trident_alloc_voice(trident, SNDRV_TRIDENT_VOICE_TYPE_PCM, 0, 0); snd_trident_capture_open()
1991 if (voice == NULL) snd_trident_capture_open()
1993 voice->capture = 1; snd_trident_capture_open()
1994 voice->substream = substream; snd_trident_capture_open()
1995 runtime->private_data = voice; snd_trident_capture_open()
2031 struct snd_trident_voice *voice; snd_trident_foldback_open() local
2034 voice = snd_trident_alloc_voice(trident, SNDRV_TRIDENT_VOICE_TYPE_PCM, 0, 0); snd_trident_foldback_open()
2035 if (voice == NULL) snd_trident_foldback_open()
2037 voice->foldback_chan = substream->number; snd_trident_foldback_open()
2038 voice->substream = substream; snd_trident_foldback_open()
2039 runtime->private_data = voice; snd_trident_foldback_open()
2058 struct snd_trident_voice *voice; snd_trident_foldback_close() local
2060 voice = runtime->private_data; snd_trident_foldback_close()
2064 outb(0x00, TRID_REG(trident, T4D_RCI + voice->foldback_chan)); snd_trident_foldback_close()
2697 if (mix->voice != NULL) snd_trident_pcm_vol_control_put()
2698 snd_trident_write_vol_reg(trident, mix->voice, val); snd_trident_pcm_vol_control_put()
2761 if (mix->voice != NULL) snd_trident_pcm_pan_control_put()
2762 snd_trident_write_pan_reg(trident, mix->voice, val); snd_trident_pcm_pan_control_put()
2816 if (mix->voice != NULL) snd_trident_pcm_rvol_control_put()
2817 snd_trident_write_rvol_reg(trident, mix->voice, val); snd_trident_pcm_rvol_control_put()
2874 if (mix->voice != NULL) snd_trident_pcm_cvol_control_put()
2875 snd_trident_write_cvol_reg(trident, mix->voice, val); snd_trident_pcm_cvol_control_put()
2920 struct snd_trident_voice *voice, snd_trident_pcm_mixer_build()
2925 if (snd_BUG_ON(!trident || !voice || !substream)) snd_trident_pcm_mixer_build()
2928 tmix->voice = voice; snd_trident_pcm_mixer_build()
2937 static int snd_trident_pcm_mixer_free(struct snd_trident *trident, struct snd_trident_voice *voice, struct snd_pcm_substream *substream) snd_trident_pcm_mixer_free() argument
2944 tmix->voice = NULL; snd_trident_pcm_mixer_free()
3032 tmix->voice = NULL; snd_trident_mixer()
3542 struct snd_trident_voice *voice; snd_trident_create() local
3643 voice = &trident->synth.voices[i]; snd_trident_create()
3644 voice->number = i; snd_trident_create()
3645 voice->trident = trident; snd_trident_create()
3724 struct snd_trident_voice *voice; snd_trident_interrupt() local
3745 voice = &trident->synth.voices[channel]; snd_trident_interrupt()
3746 if (!voice->pcm || voice->substream == NULL) { snd_trident_interrupt()
3750 delta = (int)stimer - (int)voice->stimer; snd_trident_interrupt()
3753 if ((unsigned int)delta < voice->spurious_threshold) { snd_trident_interrupt()
3760 voice->stimer = stimer; snd_trident_interrupt()
3761 if (voice->isync) { snd_trident_interrupt()
3762 if (!voice->isync3) { snd_trident_interrupt()
3767 tmp = voice->isync_max - tmp; snd_trident_interrupt()
3771 if (tmp < voice->isync_mark) { snd_trident_interrupt()
3773 tmp = voice->isync_ESO - 7; snd_trident_interrupt()
3775 tmp = voice->isync_ESO + 2; snd_trident_interrupt()
3776 /* update ESO for IRQ voice to preserve sync */ snd_trident_interrupt()
3777 snd_trident_stop_voice(trident, voice->number); snd_trident_interrupt()
3778 snd_trident_write_eso_reg(trident, voice, tmp); snd_trident_interrupt()
3779 snd_trident_start_voice(trident, voice->number); snd_trident_interrupt()
3781 } else if (voice->isync2) { snd_trident_interrupt()
3782 voice->isync2 = 0; snd_trident_interrupt()
3783 /* write original ESO and update CSO for IRQ voice to preserve sync */ snd_trident_interrupt()
3784 snd_trident_stop_voice(trident, voice->number); snd_trident_interrupt()
3785 snd_trident_write_cso_reg(trident, voice, voice->isync_mark); snd_trident_interrupt()
3786 snd_trident_write_eso_reg(trident, voice, voice->ESO); snd_trident_interrupt()
3787 snd_trident_start_voice(trident, voice->number); snd_trident_interrupt()
3790 if (voice->extra) { snd_trident_interrupt()
3791 /* update CSO for extra voice to preserve sync */ snd_trident_interrupt()
3792 snd_trident_stop_voice(trident, voice->extra->number); snd_trident_interrupt()
3793 snd_trident_write_cso_reg(trident, voice->extra, 0); snd_trident_interrupt()
3794 snd_trident_start_voice(trident, voice->extra->number); snd_trident_interrupt()
3798 snd_pcm_period_elapsed(voice->substream); snd_trident_interrupt()
3862 void snd_trident_free_voice(struct snd_trident * trident, struct snd_trident_voice *voice) snd_trident_free_voice() argument
3867 if (voice == NULL || !voice->use) snd_trident_free_voice()
3869 snd_trident_clear_voices(trident, voice->number, voice->number); snd_trident_free_voice()
3871 private_free = voice->private_free; snd_trident_free_voice()
3872 voice->private_free = NULL; snd_trident_free_voice()
3873 voice->private_data = NULL; snd_trident_free_voice()
3874 if (voice->pcm) snd_trident_free_voice()
3875 snd_trident_free_pcm_channel(trident, voice->number); snd_trident_free_voice()
3876 if (voice->synth) snd_trident_free_voice()
3877 snd_trident_free_synth_channel(trident, voice->number); snd_trident_free_voice()
3878 voice->use = voice->pcm = voice->synth = voice->midi = 0; snd_trident_free_voice()
3879 voice->capture = voice->spdif = 0; snd_trident_free_voice()
3880 voice->sample_ops = NULL; snd_trident_free_voice()
3881 voice->substream = NULL; snd_trident_free_voice()
3882 voice->extra = NULL; snd_trident_free_voice()
3885 private_free(voice); snd_trident_free_voice()
445 snd_trident_write_voice_regs(struct snd_trident * trident, struct snd_trident_voice * voice) snd_trident_write_voice_regs() argument
528 snd_trident_write_cso_reg(struct snd_trident * trident, struct snd_trident_voice * voice, unsigned int CSO) snd_trident_write_cso_reg() argument
554 snd_trident_write_eso_reg(struct snd_trident * trident, struct snd_trident_voice * voice, unsigned int ESO) snd_trident_write_eso_reg() argument
580 snd_trident_write_vol_reg(struct snd_trident * trident, struct snd_trident_voice * voice, unsigned int Vol) snd_trident_write_vol_reg() argument
611 snd_trident_write_pan_reg(struct snd_trident * trident, struct snd_trident_voice * voice, unsigned int Pan) snd_trident_write_pan_reg() argument
633 snd_trident_write_rvol_reg(struct snd_trident * trident, struct snd_trident_voice * voice, unsigned int RVol) snd_trident_write_rvol_reg() argument
657 snd_trident_write_cvol_reg(struct snd_trident * trident, struct snd_trident_voice * voice, unsigned int CVol) snd_trident_write_cvol_reg() argument
2919 snd_trident_pcm_mixer_build(struct snd_trident *trident, struct snd_trident_voice *voice, struct snd_pcm_substream *substream) snd_trident_pcm_mixer_build() argument
|
| H A D | trident.h | 314 struct snd_trident_voice *extra; /* extra PCM voice (acts as interrupt generator) */
332 void (*private_free)(struct snd_trident_voice *voice);
347 struct snd_trident_voice *voice; /* active voice */ member in struct:snd_trident_pcm_mixer
429 void snd_trident_free_voice(struct snd_trident * trident, struct snd_trident_voice *voice);
430 void snd_trident_start_voice(struct snd_trident * trident, unsigned int voice);
431 void snd_trident_stop_voice(struct snd_trident * trident, unsigned int voice);
432 void snd_trident_write_voice_regs(struct snd_trident * trident, struct snd_trident_voice *voice);
|
| /linux-4.4.14/sound/pci/au88x0/ |
| H A D | au88x0_wt.h | 27 #define WT_STEREO(voice) ((WT_BAR(voice)+ 0x20 +(((voice)&0x1f)>>1))<<2) /* 0x0080 */
28 #define WT_MUTE(voice) ((WT_BAR(voice)+ 0x40 +((voice)&0x1f))<<2) /* 0x0100 */
29 #define WT_RUN(voice) ((WT_BAR(voice)+ 0x60 +((voice)&0x1f))<<2) /* 0x0180 */
|
| H A D | au88x0_synth.c | 68 wt_voice_t *voice = &(vortex->wt_voice[wt]); vortex_wt_allocroute() local
107 voice->parm0 = voice->parm1 = 0xcfb23e2f; vortex_wt_allocroute()
108 hwwrite(vortex->mmio, WT_PARM(wt, 0), voice->parm0); vortex_wt_allocroute()
109 hwwrite(vortex->mmio, WT_PARM(wt, 1), voice->parm1); vortex_wt_allocroute()
209 "WT SetReg: voice out of range\n"); vortex_wt_SetReg()
339 wt_voice_t *voice = &(vortex->wt_voice[wt]);
343 voice->parm0 &= 0xff00ffff;
344 voice->parm0 |= (vol[0] & 0xff) << 0x10;
345 voice->parm1 &= 0xff00ffff;
346 voice->parm1 |= (vol[1] & 0xff) << 0x10;
349 hwwrite(vortex, WT_PARM(wt, 0), voice->parm0);
350 hwwrite(vortex, WT_PARM(wt, 1), voice->parm0);
352 if (voice->this_1D0 & 4) {
357 voice->parm3 &= 0xFFFFC07F;
358 voice->parm3 |= (ecx & 0x7f) << 7;
359 voice->parm3 &= 0xFFFFFF80;
360 voice->parm3 |= (eax & 0x7f);
362 voice->parm3 &= 0xFFE03FFF;
363 voice->parm3 |= (eax & 0xFE00) << 5;
366 hwwrite(vortex, WT_PARM(wt, 3), voice->parm3);
372 wt_voice_t *voice = &(vortex->wt_voice[wt]);
401 voice->parm0 &= 0xffff0001;
402 voice->parm0 |= (eax & 0x7fff) << 1;
403 voice->parm1 = voice->parm0 | 1;
407 hwwrite(vortex->mmio, WT_PARM(wt, 0), voice->parm0);
408 hwwrite(vortex->mmio, WT_PARM(wt, 1), voice->parm1);
|
| /linux-4.4.14/sound/drivers/opl3/ |
| H A D | opl3_midi.c | 128 static void debug_alloc(struct snd_opl3 *opl3, char *s, int voice) { debug_alloc() argument
132 printk(KERN_DEBUG "time %.5i: %s [%.2i]: ", opl3->use_time, s, voice); debug_alloc()
140 * Get a FM voice (channel) to play a note on.
144 int chan_4op_1; /* first voice for 4op instrument */ opl3_get_voice()
145 int chan_4op_2; /* second voice for 4op instrument */ opl3_get_voice()
163 int voice; opl3_get_voice() member in struct:best
169 best[i].voice = -1; opl3_get_voice()
187 /* allocate 4op voice */ opl3_get_voice()
193 /* kill one voice, CHEAP */ opl3_get_voice()
205 /* allocate 2op voice */ opl3_get_voice()
210 /* kill one voice on 2op channel, CHEAP */ opl3_get_voice()
218 bp->voice = i; opl3_get_voice()
223 if (best[i].voice >= 0) { opl3_get_voice()
225 printk(KERN_DEBUG "%s %iop allocation on voice %i\n", opl3_get_voice()
227 best[i].voice); opl3_get_voice()
229 return best[i].voice; opl3_get_voice()
299 int voice; snd_opl3_note_on() local
330 /* in SEQ mode, drum voice numbers are notes on drum channel */ snd_opl3_note_on()
384 /* in SEQ mode, allocate voice on free OPL3 channel */ snd_opl3_note_on()
386 voice = opl3_get_voice(opl3, instr_4op, chan); snd_opl3_note_on()
388 /* remap OSS voice */ snd_opl3_note_on()
389 voice = snd_opl3_oss_map[chan->number]; snd_opl3_note_on()
392 if (voice < 0) { snd_opl3_note_on()
397 if (voice < MAX_OPL2_VOICES) { snd_opl3_note_on()
400 voice_offset = voice; snd_opl3_note_on()
405 voice_offset = voice - MAX_OPL2_VOICES; snd_opl3_note_on()
409 /* kill voice on channel */ snd_opl3_note_on()
410 vp = &opl3->voices[voice]; snd_opl3_note_on()
417 vp2 = &opl3->voices[voice + 3]; snd_opl3_note_on()
476 /* Program the FM voice characteristics */ snd_opl3_note_on()
483 /* Set OPL3 AM_VIB register of requested voice/operator */ snd_opl3_note_on()
488 /* Set OPL3 KSL_LEVEL register of requested voice/operator */ snd_opl3_note_on()
493 /* Set OPL3 ATTACK_DECAY register of requested voice/operator */ snd_opl3_note_on()
498 /* Set OPL3 SUSTAIN_RELEASE register of requested voice/operator */ snd_opl3_note_on()
511 /* Set output voice connection */ snd_opl3_note_on()
523 /* Set output voice connection */ snd_opl3_note_on()
549 /* Set OPL3 FNUM_LOW register of requested voice */ snd_opl3_note_on()
553 opl3->voices[voice].keyon_reg = blocknum; snd_opl3_note_on()
559 snd_printk(KERN_DEBUG " --> trigger voice %i\n", voice); snd_opl3_note_on()
561 /* Set OPL3 KEYON_BLOCK register of requested voice */ snd_opl3_note_on()
567 opl3->voices[voice].note_off = jiffies + snd_opl3_note_on()
570 opl3->voices[voice].note_off_check = 1; snd_opl3_note_on()
572 opl3->voices[voice].note_off_check = 0; snd_opl3_note_on()
585 vp2 = &opl3->voices[voice + 3]; snd_opl3_note_on()
592 /* 4op killed by 2op, release bounded voice */ snd_opl3_note_on()
593 vp2 = &opl3->voices[voice + 3]; snd_opl3_note_on()
601 debug_alloc(opl3, "note on ", voice); snd_opl3_note_on()
622 static void snd_opl3_kill_voice(struct snd_opl3 *opl3, int voice) snd_opl3_kill_voice() argument
630 if (snd_BUG_ON(voice >= MAX_OPL3_VOICES)) snd_opl3_kill_voice()
633 vp = &opl3->voices[voice]; snd_opl3_kill_voice()
634 if (voice < MAX_OPL2_VOICES) { snd_opl3_kill_voice()
637 voice_offset = voice; snd_opl3_kill_voice()
641 voice_offset = voice - MAX_OPL2_VOICES; snd_opl3_kill_voice()
644 /* kill voice */ snd_opl3_kill_voice()
646 snd_printk(KERN_DEBUG " --> kill voice %i\n", voice); snd_opl3_kill_voice()
656 vp2 = &opl3->voices[voice + 3]; snd_opl3_kill_voice()
663 debug_alloc(opl3, "note off", voice); snd_opl3_kill_voice()
676 int voice; snd_opl3_note_off_unsafe() local
693 for (voice = 0; voice < opl3->max_voices; voice++) { snd_opl3_note_off_unsafe()
694 vp = &opl3->voices[voice]; snd_opl3_note_off_unsafe()
696 snd_opl3_kill_voice(opl3, voice); snd_opl3_note_off_unsafe()
702 voice = snd_opl3_oss_map[chan->number]; snd_opl3_note_off_unsafe()
703 snd_opl3_kill_voice(opl3, voice); snd_opl3_note_off_unsafe()
747 static void snd_opl3_update_pitch(struct snd_opl3 *opl3, int voice) snd_opl3_update_pitch() argument
757 if (snd_BUG_ON(voice >= MAX_OPL3_VOICES)) snd_opl3_update_pitch()
760 vp = &opl3->voices[voice]; snd_opl3_update_pitch()
764 if (voice < MAX_OPL2_VOICES) { snd_opl3_update_pitch()
767 voice_offset = voice; snd_opl3_update_pitch()
771 voice_offset = voice - MAX_OPL2_VOICES; snd_opl3_update_pitch()
776 /* Set OPL3 FNUM_LOW register of requested voice */ snd_opl3_update_pitch()
785 /* Set OPL3 KEYON_BLOCK register of requested voice */ snd_opl3_update_pitch()
793 * Update voice pitch controller
797 int voice; snd_opl3_pitch_ctrl() local
805 for (voice = 0; voice < opl3->max_voices; voice++) { snd_opl3_pitch_ctrl()
806 vp = &opl3->voices[voice]; snd_opl3_pitch_ctrl()
808 snd_opl3_update_pitch(opl3, voice); snd_opl3_pitch_ctrl()
814 voice = snd_opl3_oss_map[chan->number]; snd_opl3_pitch_ctrl()
815 snd_opl3_update_pitch(opl3, voice); snd_opl3_pitch_ctrl()
|
| H A D | opl3_synth.c | 37 * with another voice to a 4 OP voice. For example voice 0
38 * can be connected with voice 3. The operators of voice 3 are
39 * used as operators 3 and 4 of the new 4 OP voice.
40 * In this case the 2 OP voice number 0 is the 'first half' and
41 * voice 3 is the second.
73 static int snd_opl3_set_voice(struct snd_opl3 * opl3, struct snd_dm_fm_voice * voice);
136 struct snd_dm_fm_voice voice; snd_opl3_ioctl() local
137 if (copy_from_user(&voice, argp, sizeof(struct snd_dm_fm_voice))) snd_opl3_ioctl()
139 return snd_opl3_set_voice(opl3, &voice); snd_opl3_ioctl()
371 /* Get register array side and offset of voice */ snd_opl3_reset()
410 if (note->voice >= ((opl3->fm_mode == SNDRV_DM_FM_MODE_OPL3) ? snd_opl3_play_note()
414 /* Get register array side and offset of voice */ snd_opl3_play_note()
415 if (note->voice < MAX_OPL2_VOICES) { snd_opl3_play_note()
418 voice_offset = note->voice; snd_opl3_play_note()
422 voice_offset = note->voice - MAX_OPL2_VOICES; snd_opl3_play_note()
439 /* Set OPL3 KEYON_BLOCK register of requested voice */ snd_opl3_play_note()
447 static int snd_opl3_set_voice(struct snd_opl3 * opl3, struct snd_dm_fm_voice * voice) snd_opl3_set_voice() argument
457 if (voice->op > 1) snd_opl3_set_voice()
461 if (voice->voice >= ((opl3->fm_mode == SNDRV_DM_FM_MODE_OPL3) ? snd_opl3_set_voice()
465 /* Get register array side and offset of voice */ snd_opl3_set_voice()
466 if (voice->voice < MAX_OPL2_VOICES) { snd_opl3_set_voice()
469 voice_offset = voice->voice; snd_opl3_set_voice()
473 voice_offset = voice->voice - MAX_OPL2_VOICES; snd_opl3_set_voice()
476 op_offset = snd_opl3_regmap[voice_offset][voice->op]; snd_opl3_set_voice()
480 if (voice->am) snd_opl3_set_voice()
483 if (voice->vibrato) snd_opl3_set_voice()
486 if (voice->do_sustain) snd_opl3_set_voice()
489 if (voice->kbd_scale) snd_opl3_set_voice()
492 reg_val |= voice->harmonic & OPL3_MULTIPLE_MASK; snd_opl3_set_voice()
494 /* Set OPL3 AM_VIB register of requested voice/operator */ snd_opl3_set_voice()
499 reg_val = (voice->scale_level << 6) & OPL3_KSL_MASK; snd_opl3_set_voice()
501 reg_val |= ~voice->volume & OPL3_TOTAL_LEVEL_MASK; snd_opl3_set_voice()
503 /* Set OPL3 KSL_LEVEL register of requested voice/operator */ snd_opl3_set_voice()
508 reg_val = (voice->attack << 4) & OPL3_ATTACK_MASK; snd_opl3_set_voice()
510 reg_val |= voice->decay & OPL3_DECAY_MASK; snd_opl3_set_voice()
512 /* Set OPL3 ATTACK_DECAY register of requested voice/operator */ snd_opl3_set_voice()
517 reg_val = (voice->sustain << 4) & OPL3_SUSTAIN_MASK; snd_opl3_set_voice()
519 reg_val |= voice->release & OPL3_RELEASE_MASK; snd_opl3_set_voice()
521 /* Set OPL3 SUSTAIN_RELEASE register of requested voice/operator */ snd_opl3_set_voice()
526 reg_val = (voice->feedback << 1) & OPL3_FEEDBACK_MASK; snd_opl3_set_voice()
528 if (voice->connection) snd_opl3_set_voice()
532 if (voice->left) snd_opl3_set_voice()
534 if (voice->right) snd_opl3_set_voice()
537 /* Feedback/connection bits are applicable to voice */ snd_opl3_set_voice()
542 reg_val = voice->waveform & OPL3_WAVE_SELECT_MASK; snd_opl3_set_voice()
|
| H A D | opl3_drums.c | 49 int voice; member in struct:snd_opl3_drum_voice
60 int voice; member in struct:snd_opl3_drum_note
81 * set drum voice characteristics
86 unsigned char op_offset = snd_opl3_regmap[data->voice][data->op]; snd_opl3_drum_voice_set()
87 unsigned char voice_offset = data->voice; snd_opl3_drum_voice_set()
116 * Set drum voice pitch
121 unsigned char voice_offset = data->voice; snd_opl3_drum_note_set()
134 * Set drum voice volume and position
140 unsigned char op_offset = snd_opl3_regmap[data->voice][data->op]; snd_opl3_drum_vol_set()
141 unsigned char voice_offset = data->voice; snd_opl3_drum_vol_set()
152 /* Set output voice connection */ snd_opl3_drum_vol_set()
183 * Switch drum voice on or off
|
| /linux-4.4.14/sound/pci/emu10k1/ |
| H A D | voice.c | 5 * Routines for control of EMU10K1 chips - voice manager
7 * Rewrote voice allocator for multichannel support - rlrevell 12/2004
36 /* Previously the voice allocator started at 0 every time. The new voice
37 * allocator uses a round robin scheme. The next free voice is tracked in
40 * boundary. For multichannel voice allocation we ensure than the block of
41 * voices does not cross the 32 voice boundary. This simplifies the
51 struct snd_emu10k1_voice *voice; voice_alloc() local
71 voice = &emu->voices[(i+k) % NUM_G]; voice_alloc()
72 if (voice->use) { voice_alloc()
78 /* dev_dbg(emu->card->dev, "allocated voice %d\n", i); */ voice_alloc()
90 voice = &emu->voices[(first_voice + i) % NUM_G]; voice_alloc()
92 dev_dbg(emu->card->dev, "voice alloc - %i, %i of %i\n", voice_alloc()
93 voice->number, idx-first_voice+1, number); voice_alloc()
95 voice->use = 1; voice_alloc()
98 voice->pcm = 1; voice_alloc()
101 voice->synth = 1; voice_alloc()
104 voice->midi = 1; voice_alloc()
107 voice->efx = 1; voice_alloc()
132 /* free a voice from synth */ snd_emu10k1_voice_alloc()
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| H A D | irq.c | 61 int voice; snd_emu10k1_interrupt() local
67 for (voice = 0; voice <= voice_max; voice++) { snd_emu10k1_interrupt()
68 if (voice == 0x20) snd_emu10k1_interrupt()
73 snd_emu10k1_voice_intr_ack(emu, voice); snd_emu10k1_interrupt()
75 snd_emu10k1_voice_intr_disable(emu, voice); snd_emu10k1_interrupt()
82 for (voice = 0; voice <= voice_max; voice++) { snd_emu10k1_interrupt()
83 if (voice == 0x20) snd_emu10k1_interrupt()
88 snd_emu10k1_voice_half_loop_intr_ack(emu, voice); snd_emu10k1_interrupt()
90 snd_emu10k1_voice_half_loop_intr_disable(emu, voice); snd_emu10k1_interrupt()
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| H A D | Makefile | 7 irq.o memory.o voice.o emumpu401.o emupcm.o io.o \
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| H A D | emupcm.c | 38 struct snd_emu10k1_voice *voice) snd_emu10k1_pcm_interrupt()
42 if ((epcm = voice->epcm) == NULL) snd_emu10k1_pcm_interrupt()
292 int voice, stereo, w_16; snd_emu10k1_pcm_init_voice() local
299 voice = evoice->number; snd_emu10k1_pcm_init_voice()
324 /* mono, left, right (master voice = left) */ snd_emu10k1_pcm_init_voice()
339 snd_emu10k1_ptr_write(emu, CPF, voice, CPF_STEREO_MASK); snd_emu10k1_pcm_init_voice()
340 snd_emu10k1_ptr_write(emu, CPF, (voice + 1), CPF_STEREO_MASK); snd_emu10k1_pcm_init_voice()
342 snd_emu10k1_ptr_write(emu, CPF, voice, 0); snd_emu10k1_pcm_init_voice()
348 snd_emu10k1_ptr_write(emu, A_FXRT1, voice, snd_emu10k1_pcm_init_voice()
350 snd_emu10k1_ptr_write(emu, A_FXRT2, voice, snd_emu10k1_pcm_init_voice()
352 snd_emu10k1_ptr_write(emu, A_SENDAMOUNTS, voice, snd_emu10k1_pcm_init_voice()
358 snd_emu10k1_ptr_write(emu, FXRT, voice, snd_emu10k1_pcm_init_voice()
362 snd_emu10k1_ptr_write(emu, PTRX, voice, (send_amount[0] << 8) | send_amount[1]); snd_emu10k1_pcm_init_voice()
363 snd_emu10k1_ptr_write(emu, DSL, voice, end_addr | (send_amount[3] << 24)); snd_emu10k1_pcm_init_voice()
364 snd_emu10k1_ptr_write(emu, PSST, voice, snd_emu10k1_pcm_init_voice()
372 snd_emu10k1_ptr_write(emu, CCCA, voice, start_addr | snd_emu10k1_pcm_init_voice()
376 snd_emu10k1_ptr_write(emu, CCCA, voice, (start_addr + ccis) | snd_emu10k1_pcm_init_voice()
380 snd_emu10k1_ptr_write(emu, Z1, voice, 0); snd_emu10k1_pcm_init_voice()
381 snd_emu10k1_ptr_write(emu, Z2, voice, 0); snd_emu10k1_pcm_init_voice()
384 snd_emu10k1_ptr_write(emu, MAPA, voice, silent_page); snd_emu10k1_pcm_init_voice()
385 snd_emu10k1_ptr_write(emu, MAPB, voice, silent_page); snd_emu10k1_pcm_init_voice()
387 snd_emu10k1_ptr_write(emu, CVCF, voice, 0xffff); snd_emu10k1_pcm_init_voice()
388 snd_emu10k1_ptr_write(emu, VTFT, voice, 0xffff); snd_emu10k1_pcm_init_voice()
389 snd_emu10k1_ptr_write(emu, ATKHLDM, voice, 0); snd_emu10k1_pcm_init_voice()
390 snd_emu10k1_ptr_write(emu, DCYSUSM, voice, 0x007f); snd_emu10k1_pcm_init_voice()
391 snd_emu10k1_ptr_write(emu, LFOVAL1, voice, 0x8000); snd_emu10k1_pcm_init_voice()
392 snd_emu10k1_ptr_write(emu, LFOVAL2, voice, 0x8000); snd_emu10k1_pcm_init_voice()
393 snd_emu10k1_ptr_write(emu, FMMOD, voice, 0); snd_emu10k1_pcm_init_voice()
394 snd_emu10k1_ptr_write(emu, TREMFRQ, voice, 0); snd_emu10k1_pcm_init_voice()
395 snd_emu10k1_ptr_write(emu, FM2FRQ2, voice, 0); snd_emu10k1_pcm_init_voice()
396 snd_emu10k1_ptr_write(emu, ENVVAL, voice, 0x8000); snd_emu10k1_pcm_init_voice()
398 snd_emu10k1_ptr_write(emu, ATKHLDV, voice, 0x7f7f); snd_emu10k1_pcm_init_voice()
399 snd_emu10k1_ptr_write(emu, ENVVOL, voice, 0x0000); snd_emu10k1_pcm_init_voice()
401 snd_emu10k1_ptr_write(emu, PEFE_FILTERAMOUNT, voice, 0x7f); snd_emu10k1_pcm_init_voice()
403 snd_emu10k1_ptr_write(emu, PEFE_PITCHAMOUNT, voice, 0); snd_emu10k1_pcm_init_voice()
543 /* only difference with the master voice is we use it for the pointer */ snd_emu10k1_efx_playback_prepare()
640 unsigned int voice, stereo, i, ccis, cra = 64, cs, sample; snd_emu10k1_playback_invalidate_cache() local
645 voice = evoice->number; snd_emu10k1_playback_invalidate_cache()
653 snd_emu10k1_ptr_write(emu, CD0 + i, voice, sample); snd_emu10k1_playback_invalidate_cache()
655 snd_emu10k1_ptr_write(emu, CD0 + i, voice + 1, sample); snd_emu10k1_playback_invalidate_cache()
659 snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice, 0); snd_emu10k1_playback_invalidate_cache()
660 snd_emu10k1_ptr_write(emu, CCR_READADDRESS, voice, cra); snd_emu10k1_playback_invalidate_cache()
662 snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice + 1, 0); snd_emu10k1_playback_invalidate_cache()
663 snd_emu10k1_ptr_write(emu, CCR_READADDRESS, voice + 1, cra); snd_emu10k1_playback_invalidate_cache()
666 snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice, ccis); snd_emu10k1_playback_invalidate_cache()
668 snd_emu10k1_ptr_write(emu, CCR_CACHEINVALIDSIZE, voice+1, ccis); snd_emu10k1_playback_invalidate_cache()
679 unsigned int voice, tmp; snd_emu10k1_playback_prepare_voice() local
681 if (evoice == NULL) /* skip second voice for mono */ snd_emu10k1_playback_prepare_voice()
685 voice = evoice->number; snd_emu10k1_playback_prepare_voice()
690 snd_emu10k1_ptr_write(emu, IFATN, voice, attn); snd_emu10k1_playback_prepare_voice()
691 snd_emu10k1_ptr_write(emu, VTFT, voice, vattn | 0xffff); snd_emu10k1_playback_prepare_voice()
692 snd_emu10k1_ptr_write(emu, CVCF, voice, vattn | 0xffff); snd_emu10k1_playback_prepare_voice()
693 snd_emu10k1_ptr_write(emu, DCYSUSV, voice, 0x7f7f); snd_emu10k1_playback_prepare_voice()
694 snd_emu10k1_voice_clear_loop_stop(emu, voice); snd_emu10k1_playback_prepare_voice()
701 unsigned int voice, pitch, pitch_target; snd_emu10k1_playback_trigger_voice() local
703 if (evoice == NULL) /* skip second voice for mono */ snd_emu10k1_playback_trigger_voice()
707 voice = evoice->number; snd_emu10k1_playback_trigger_voice()
714 snd_emu10k1_ptr_write(emu, PTRX_PITCHTARGET, voice, pitch_target); snd_emu10k1_playback_trigger_voice()
716 snd_emu10k1_ptr_write(emu, CPF_CURRENTPITCH, voice, pitch_target); snd_emu10k1_playback_trigger_voice()
717 snd_emu10k1_ptr_write(emu, IP, voice, pitch); snd_emu10k1_playback_trigger_voice()
719 snd_emu10k1_voice_intr_enable(emu, voice); snd_emu10k1_playback_trigger_voice()
724 unsigned int voice; snd_emu10k1_playback_stop_voice() local
728 voice = evoice->number; snd_emu10k1_playback_stop_voice()
729 snd_emu10k1_voice_intr_disable(emu, voice); snd_emu10k1_playback_stop_voice()
730 snd_emu10k1_ptr_write(emu, PTRX_PITCHTARGET, voice, 0); snd_emu10k1_playback_stop_voice()
731 snd_emu10k1_ptr_write(emu, CPF_CURRENTPITCH, voice, 0); snd_emu10k1_playback_stop_voice()
732 snd_emu10k1_ptr_write(emu, IFATN, voice, 0xffff); snd_emu10k1_playback_stop_voice()
733 snd_emu10k1_ptr_write(emu, VTFT, voice, 0xffff); snd_emu10k1_playback_stop_voice()
734 snd_emu10k1_ptr_write(emu, CVCF, voice, 0xffff); snd_emu10k1_playback_stop_voice()
735 snd_emu10k1_ptr_write(emu, IP, voice, 0); snd_emu10k1_playback_stop_voice()
746 source voice */ snd_emu10k1_playback_mangle_extra()
1834 * each bit = corresponding voice snd_emu10k1_pcm_efx()
37 snd_emu10k1_pcm_interrupt(struct snd_emu10k1 *emu, struct snd_emu10k1_voice *voice) snd_emu10k1_pcm_interrupt() argument
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| H A D | emu10k1_callback.c | 25 /* voice status */
33 int voice; member in struct:best_voice
85 * get more voice for pcm
87 * terminate most inactive voice and give it as a pcm voice.
103 if (best[i].voice >= 0) { snd_emu10k1_synth_get_voice()
105 vp = &emu->voices[best[i].voice]; snd_emu10k1_synth_get_voice()
126 * turn off the voice (not terminated)
143 * terminate the voice
163 * release the voice to system
217 * look up voice table - get the best voice in order of preference
230 best[i].voice = -1; lookup_voices()
276 bp->voice = i; lookup_voices()
282 * get an empty voice
298 if (best[i].voice >= 0) { get_voice()
299 vp = &emu->voices[best[i].voice]; get_voice()
301 /* allocate a voice */ get_voice()
378 for triggerg the voice */ start_voice()
500 /* trigger voice */ trigger_voice()
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| H A D | emu10k1x.c | 209 struct emu10k1x_voice *voice; member in struct:emu10k1x_pcm
363 static void snd_emu10k1x_pcm_interrupt(struct emu10k1x *emu, struct emu10k1x_voice *voice) snd_emu10k1x_pcm_interrupt() argument
367 if ((epcm = voice->epcm) == NULL) snd_emu10k1x_pcm_interrupt()
422 if (! epcm->voice) { snd_emu10k1x_pcm_hw_params()
423 epcm->voice = &epcm->emu->voices[substream->pcm->device]; snd_emu10k1x_pcm_hw_params()
424 epcm->voice->use = 1; snd_emu10k1x_pcm_hw_params()
425 epcm->voice->epcm = epcm; snd_emu10k1x_pcm_hw_params()
443 if (epcm->voice) { snd_emu10k1x_pcm_hw_free()
444 epcm->voice->use = 0; snd_emu10k1x_pcm_hw_free()
445 epcm->voice->epcm = NULL; snd_emu10k1x_pcm_hw_free()
446 epcm->voice = NULL; snd_emu10k1x_pcm_hw_free()
458 int voice = epcm->voice->number; snd_emu10k1x_pcm_prepare() local
459 u32 *table_base = (u32 *)(emu->dma_buffer.area+1024*voice); snd_emu10k1x_pcm_prepare()
468 snd_emu10k1x_ptr_write(emu, PLAYBACK_LIST_ADDR, voice, emu->dma_buffer.addr+1024*voice); snd_emu10k1x_pcm_prepare()
469 snd_emu10k1x_ptr_write(emu, PLAYBACK_LIST_SIZE, voice, (runtime->periods - 1) << 19); snd_emu10k1x_pcm_prepare()
470 snd_emu10k1x_ptr_write(emu, PLAYBACK_LIST_PTR, voice, 0); snd_emu10k1x_pcm_prepare()
471 snd_emu10k1x_ptr_write(emu, PLAYBACK_POINTER, voice, 0); snd_emu10k1x_pcm_prepare()
472 snd_emu10k1x_ptr_write(emu, PLAYBACK_UNKNOWN1, voice, 0); snd_emu10k1x_pcm_prepare()
473 snd_emu10k1x_ptr_write(emu, PLAYBACK_UNKNOWN2, voice, 0); snd_emu10k1x_pcm_prepare()
474 snd_emu10k1x_ptr_write(emu, PLAYBACK_DMA_ADDR, voice, runtime->dma_addr); snd_emu10k1x_pcm_prepare()
476 snd_emu10k1x_ptr_write(emu, PLAYBACK_PERIOD_SIZE, voice, frames_to_bytes(runtime, runtime->period_size)<<16); snd_emu10k1x_pcm_prepare()
488 int channel = epcm->voice->number; snd_emu10k1x_pcm_trigger()
525 int channel = epcm->voice->number; snd_emu10k1x_pcm_pointer()
603 if (! epcm->voice) { snd_emu10k1x_pcm_hw_params_capture()
606 epcm->voice = &epcm->emu->capture_voice; snd_emu10k1x_pcm_hw_params_capture()
607 epcm->voice->epcm = epcm; snd_emu10k1x_pcm_hw_params_capture()
608 epcm->voice->use = 1; snd_emu10k1x_pcm_hw_params_capture()
626 if (epcm->voice) { snd_emu10k1x_pcm_hw_free_capture()
627 epcm->voice->use = 0; snd_emu10k1x_pcm_hw_free_capture()
628 epcm->voice->epcm = NULL; snd_emu10k1x_pcm_hw_free_capture()
629 epcm->voice = NULL; snd_emu10k1x_pcm_hw_free_capture()
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| H A D | emuproc.c | 381 struct snd_emu10k1_voice *voice; snd_emu10k1_proc_voices_read() local
386 voice = &emu->voices[idx]; snd_emu10k1_proc_voices_read()
389 voice->use, snd_emu10k1_proc_voices_read()
390 voice->pcm, snd_emu10k1_proc_voices_read()
391 voice->efx, snd_emu10k1_proc_voices_read()
392 voice->synth, snd_emu10k1_proc_voices_read()
393 voice->midi); snd_emu10k1_proc_voices_read()
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| H A D | emumixer.c | 1201 static void update_emu10k1_fxrt(struct snd_emu10k1 *emu, int voice, unsigned char *route) update_emu10k1_fxrt() argument
1204 snd_emu10k1_ptr_write(emu, A_FXRT1, voice, update_emu10k1_fxrt()
1206 snd_emu10k1_ptr_write(emu, A_FXRT2, voice, update_emu10k1_fxrt()
1209 snd_emu10k1_ptr_write(emu, FXRT, voice, update_emu10k1_fxrt()
1214 static void update_emu10k1_send_volume(struct snd_emu10k1 *emu, int voice, unsigned char *volume) update_emu10k1_send_volume() argument
1216 snd_emu10k1_ptr_write(emu, PTRX_FXSENDAMOUNT_A, voice, volume[0]); update_emu10k1_send_volume()
1217 snd_emu10k1_ptr_write(emu, PTRX_FXSENDAMOUNT_B, voice, volume[1]); update_emu10k1_send_volume()
1218 snd_emu10k1_ptr_write(emu, PSST_FXSENDAMOUNT_C, voice, volume[2]); update_emu10k1_send_volume()
1219 snd_emu10k1_ptr_write(emu, DSL_FXSENDAMOUNT_D, voice, volume[3]); update_emu10k1_send_volume()
1225 snd_emu10k1_ptr_write(emu, A_SENDAMOUNTS, voice, val); update_emu10k1_send_volume()
1248 int voice, idx; snd_emu10k1_send_routing_get() local
1253 for (voice = 0; voice < 3; voice++) snd_emu10k1_send_routing_get()
1255 ucontrol->value.integer.value[(voice * num_efx) + idx] = snd_emu10k1_send_routing_get()
1256 mix->send_routing[voice][idx] & mask; snd_emu10k1_send_routing_get()
1268 int change = 0, voice, idx, val; snd_emu10k1_send_routing_put() local
1273 for (voice = 0; voice < 3; voice++) snd_emu10k1_send_routing_put()
1275 val = ucontrol->value.integer.value[(voice * num_efx) + idx] & mask; snd_emu10k1_send_routing_put()
1276 if (mix->send_routing[voice][idx] != val) { snd_emu10k1_send_routing_put()
1277 mix->send_routing[voice][idx] = val; snd_emu10k1_send_routing_put()
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| H A D | io.c | 330 /* voice interrupt */ snd_emu10k1_voice_intr_enable()
350 /* voice interrupt */ snd_emu10k1_voice_intr_disable()
369 /* voice interrupt */ snd_emu10k1_voice_intr_ack()
387 /* voice interrupt */ snd_emu10k1_voice_half_loop_intr_enable()
407 /* voice interrupt */ snd_emu10k1_voice_half_loop_intr_disable()
426 /* voice interrupt */ snd_emu10k1_voice_half_loop_intr_ack()
444 /* voice interrupt */ snd_emu10k1_voice_set_loop_stop()
464 /* voice interrupt */ snd_emu10k1_voice_clear_loop_stop()
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| H A D | emu10k1_patch.c | 64 /* some samples have invalid data. the addresses are corrected in voice info */ snd_emu10k1_sample_new()
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| H A D | emu10k1_main.c | 2041 /* set up voice indices */ snd_emu10k1_create()
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| /linux-4.4.14/sound/pci/ |
| H A D | sis7019.c | 81 struct voice { struct
95 struct voice *timing;
129 /* voice_lock protects allocation/freeing of the voice descriptions
133 struct voice voices[64];
134 struct voice capture_voice;
204 static void sis_update_sso(struct voice *voice, u16 period) sis_update_sso() argument
206 void __iomem *base = voice->ctrl_base; sis_update_sso()
208 voice->sso += period; sis_update_sso()
209 if (voice->sso >= voice->buffer_size) sis_update_sso()
210 voice->sso -= voice->buffer_size; sis_update_sso()
213 if (voice->sso < 8) sis_update_sso()
214 voice->sso = 8; sis_update_sso()
217 writew(voice->sso & 0xffff, base + SIS_PLAY_DMA_SSO_ESO + 2); sis_update_sso()
220 static void sis_update_voice(struct voice *voice) sis_update_voice() argument
222 if (voice->flags & VOICE_SSO_TIMING) { sis_update_voice()
223 sis_update_sso(voice, voice->period_size); sis_update_voice()
224 } else if (voice->flags & VOICE_SYNC_TIMING) { sis_update_voice()
230 if (voice->vperiod > voice->period_size) { sis_update_voice()
231 voice->vperiod -= voice->period_size; sis_update_voice()
232 if (voice->vperiod < voice->period_size) sis_update_voice()
233 sis_update_sso(voice, voice->vperiod); sis_update_voice()
235 sis_update_sso(voice, voice->period_size); sis_update_voice()
244 sync = voice->sync_cso; sis_update_voice()
245 sync -= readw(voice->sync_base + SIS_CAPTURE_DMA_FORMAT_CSO); sis_update_voice()
246 if (sync > (voice->sync_buffer_size / 2)) sis_update_voice()
247 sync -= voice->sync_buffer_size; sis_update_voice()
257 sis_update_sso(voice, sync); sis_update_voice()
277 voice->vperiod = voice->sync_period_size + 1; sis_update_voice()
279 voice->vperiod = voice->sync_period_size + sync + 10; sis_update_voice()
281 if (voice->vperiod < voice->buffer_size) { sis_update_voice()
282 sis_update_sso(voice, voice->vperiod); sis_update_voice()
283 voice->vperiod = 0; sis_update_voice()
285 sis_update_sso(voice, voice->period_size); sis_update_voice()
287 sync = voice->sync_cso + voice->sync_period_size; sis_update_voice()
288 if (sync >= voice->sync_buffer_size) sis_update_voice()
289 sync -= voice->sync_buffer_size; sis_update_voice()
290 voice->sync_cso = sync; sis_update_voice()
293 snd_pcm_period_elapsed(voice->substream); sis_update_voice()
296 static void sis_voice_irq(u32 status, struct voice *voice) sis_voice_irq() argument
303 voice += bit; sis_voice_irq()
304 sis_update_voice(voice); sis_voice_irq()
305 voice++; sis_voice_irq()
313 struct voice *voice; sis_interrupt() local
343 voice = &sis->capture_voice; sis_interrupt()
344 if (!voice->timing) sis_interrupt()
345 snd_pcm_period_elapsed(voice->substream); sis_interrupt()
401 static void sis_free_voice(struct sis7019 *sis, struct voice *voice) sis_free_voice() argument
406 if (voice->timing) { sis_free_voice()
408 voice->timing->flags &= ~(VOICE_IN_USE | VOICE_SSO_TIMING | sis_free_voice()
410 voice->timing = NULL; sis_free_voice()
412 voice->flags &= ~(VOICE_IN_USE | VOICE_SSO_TIMING | VOICE_SYNC_TIMING); sis_free_voice()
416 static struct voice *__sis_alloc_playback_voice(struct sis7019 *sis) __sis_alloc_playback_voice()
419 struct voice *voice; __sis_alloc_playback_voice() local
423 voice = &sis->voices[i]; __sis_alloc_playback_voice()
424 if (voice->flags & VOICE_IN_USE) __sis_alloc_playback_voice()
426 voice->flags |= VOICE_IN_USE; __sis_alloc_playback_voice()
429 voice = NULL; __sis_alloc_playback_voice()
432 return voice; __sis_alloc_playback_voice()
435 static struct voice *sis_alloc_playback_voice(struct sis7019 *sis) sis_alloc_playback_voice()
437 struct voice *voice; sis_alloc_playback_voice() local
441 voice = __sis_alloc_playback_voice(sis); sis_alloc_playback_voice()
444 return voice; sis_alloc_playback_voice()
452 struct voice *voice = runtime->private_data; sis_alloc_timing_voice() local
458 * timing voice, as we can use the capture channel's interrupts sis_alloc_timing_voice()
466 if (needed && !voice->timing) { sis_alloc_timing_voice()
468 voice->timing = __sis_alloc_playback_voice(sis); sis_alloc_timing_voice()
469 if (voice->timing) sis_alloc_timing_voice()
472 if (!voice->timing) sis_alloc_timing_voice()
474 voice->timing->substream = substream; sis_alloc_timing_voice()
475 } else if (!needed && voice->timing) { sis_alloc_timing_voice()
476 sis_free_voice(sis, voice); sis_alloc_timing_voice()
477 voice->timing = NULL; sis_alloc_timing_voice()
487 struct voice *voice; sis_playback_open() local
489 voice = sis_alloc_playback_voice(sis); sis_playback_open()
490 if (!voice) sis_playback_open()
493 voice->substream = substream; sis_playback_open()
494 runtime->private_data = voice; sis_playback_open()
508 struct voice *voice = runtime->private_data; sis_substream_close() local
510 sis_free_voice(sis, voice); sis_substream_close()
529 struct voice *voice = runtime->private_data; sis_pcm_playback_prepare() local
530 void __iomem *ctrl_base = voice->ctrl_base; sis_pcm_playback_prepare()
531 void __iomem *wave_base = voice->wave_base; sis_pcm_playback_prepare()
557 voice->flags |= VOICE_SSO_TIMING; sis_pcm_playback_prepare()
558 voice->sso = runtime->period_size - 1; sis_pcm_playback_prepare()
559 voice->period_size = runtime->period_size; sis_pcm_playback_prepare()
560 voice->buffer_size = runtime->buffer_size; sis_pcm_playback_prepare()
597 struct voice *voice; sis_pcm_trigger() local
628 voice = s->runtime->private_data; snd_pcm_group_for_each_entry()
629 if (voice->flags & VOICE_CAPTURE) { snd_pcm_group_for_each_entry()
630 record |= 1 << voice->num; snd_pcm_group_for_each_entry()
631 voice = voice->timing; snd_pcm_group_for_each_entry()
634 /* voice could be NULL if this a recording stream, and it snd_pcm_group_for_each_entry()
637 if (voice) snd_pcm_group_for_each_entry()
638 play[voice->num / 32] |= 1 << (voice->num & 0x1f); snd_pcm_group_for_each_entry()
664 struct voice *voice = runtime->private_data; sis_pcm_pointer() local
667 cso = readl(voice->ctrl_base + SIS_PLAY_DMA_FORMAT_CSO); sis_pcm_pointer()
676 struct voice *voice = &sis->capture_voice; sis_capture_open() local
683 if (voice->flags & VOICE_IN_USE) sis_capture_open()
684 voice = NULL; sis_capture_open()
686 voice->flags |= VOICE_IN_USE; sis_capture_open()
689 if (!voice) sis_capture_open()
692 voice->substream = substream; sis_capture_open()
693 runtime->private_data = voice; sis_capture_open()
727 static void sis_prepare_timing_voice(struct voice *voice, sis_prepare_timing_voice() argument
732 struct voice *timing = voice->timing; sis_prepare_timing_voice()
786 timing->sync_base = voice->ctrl_base; sis_prepare_timing_voice()
833 struct voice *voice = runtime->private_data; sis_pcm_capture_prepare() local
834 void __iomem *rec_base = voice->ctrl_base; sis_pcm_capture_prepare()
854 * use a timing voice to clock out the periods. Otherwise, we can sis_pcm_capture_prepare()
857 if (voice->timing) { sis_pcm_capture_prepare()
858 sis_prepare_timing_voice(voice, substream); sis_pcm_capture_prepare()
1317 struct voice *voice; sis_chip_create() local
1376 voice = &sis->voices[i]; sis_chip_create()
1377 voice->num = i; sis_chip_create()
1378 voice->ctrl_base = SIS_PLAY_DMA_ADDR(sis->ioaddr, i); sis_chip_create()
1379 voice->wave_base = SIS_WAVE_ADDR(sis->ioaddr, i); sis_chip_create()
1382 voice = &sis->capture_voice; sis_chip_create()
1383 voice->flags = VOICE_CAPTURE; sis_chip_create()
1384 voice->num = SIS_CAPTURE_CHAN_AC97_PCM_IN; sis_chip_create()
1385 voice->ctrl_base = SIS_CAPTURE_DMA_ADDR(sis->ioaddr, voice->num); sis_chip_create()
|
| H A D | ens1370.c | 172 #define ES_CCB_INTRM (1<<10) /* CCB voice interrupts enable */
202 #define ES_1371_VC(i) (((i)>>6)&0x03) /* voice code from CCB module */
203 #define ES_1370_VC(i) (((i)>>5)&0x03) /* voice code from CCB module */
|
| H A D | als4000.c | 65 * - power management? (card can do voice wakeup according to datasheet!!)
|
| H A D | cmipci.c | 107 #define CM_VOICE_EN 0x00000008 /* legacy voice (SB16,FM) */
|
| /linux-4.4.14/sound/isa/gus/ |
| H A D | gus_reset.c | 56 static void snd_gf1_default_interrupt_handler_wave_and_volume(struct snd_gus_card * gus, struct snd_gus_voice * voice) snd_gf1_default_interrupt_handler_wave_and_volume() argument
83 struct snd_gus_voice *voice; snd_gf1_set_default_handlers() local
85 voice = &gus->gf1.voices[what & 0xffff]; snd_gf1_set_default_handlers()
86 voice->handler_wave = snd_gf1_set_default_handlers()
87 voice->handler_volume = snd_gf1_default_interrupt_handler_wave_and_volume; snd_gf1_set_default_handlers()
88 voice->handler_effect = NULL; snd_gf1_set_default_handlers()
89 voice->volume_change = NULL; snd_gf1_set_default_handlers()
129 void snd_gf1_smart_stop_voice(struct snd_gus_card * gus, unsigned short voice) snd_gf1_smart_stop_voice() argument
134 snd_gf1_select_voice(gus, voice); snd_gf1_smart_stop_voice()
136 printk(KERN_DEBUG " -%i- smart stop voice - volume = 0x%x\n", voice, snd_gf1_i_read16(gus, SNDRV_GF1_VW_VOLUME)); snd_gf1_smart_stop_voice()
143 void snd_gf1_stop_voice(struct snd_gus_card * gus, unsigned short voice) snd_gf1_stop_voice() argument
148 snd_gf1_select_voice(gus, voice); snd_gf1_stop_voice()
150 printk(KERN_DEBUG " -%i- stop voice - volume = 0x%x\n", voice, snd_gf1_i_read16(gus, SNDRV_GF1_VW_VOLUME)); snd_gf1_stop_voice()
158 snd_gf1_lfo_shutdown(gus, voice, ULTRA_LFO_VIBRATO); snd_gf1_stop_voice()
159 snd_gf1_lfo_shutdown(gus, voice, ULTRA_LFO_TREMOLO); snd_gf1_stop_voice()
178 snd_gf1_ctrl_stop(gus, SNDRV_GF1_VB_ADDRESS_CONTROL); /* Voice Control Register = voice stop */ snd_gf1_clear_voices()
181 snd_gf1_write8(gus, SNDRV_GF1_VB_MODE, gus->gf1.memory ? 0x02 : 0x82); /* Deactivate voice */ snd_gf1_clear_voices()
291 void snd_gf1_free_voice(struct snd_gus_card * gus, struct snd_gus_voice *voice) snd_gf1_free_voice() argument
294 void (*private_free)(struct snd_gus_voice *voice); snd_gf1_free_voice()
297 if (voice == NULL || !voice->use) snd_gf1_free_voice()
299 snd_gf1_set_default_handlers(gus, SNDRV_GF1_HANDLER_VOICE | voice->number); snd_gf1_free_voice()
300 snd_gf1_clear_voices(gus, voice->number, voice->number); snd_gf1_free_voice()
302 private_free = voice->private_free; snd_gf1_free_voice()
303 private_data = voice->private_data; snd_gf1_free_voice()
304 voice->private_free = NULL; snd_gf1_free_voice()
305 voice->private_data = NULL; snd_gf1_free_voice()
306 if (voice->pcm) snd_gf1_free_voice()
308 voice->use = voice->pcm = 0; snd_gf1_free_voice()
309 voice->sample_ops = NULL; snd_gf1_free_voice()
312 private_free(voice); snd_gf1_free_voice()
|
| H A D | gus_irq.c | 57 unsigned char voice_status, voice; snd_gus_interrupt() local
62 voice = voice_status & 0x1f; snd_gus_interrupt()
63 _current_ = 1 << voice; snd_gus_interrupt()
68 printk(KERN_DEBUG "voice = %i, voice_status = 0x%x, " snd_gus_interrupt()
70 voice, voice_status, inb(GUSP(gus, GF1PAGE))); snd_gus_interrupt()
72 pvoice = &gus->gf1.voices[voice]; snd_gus_interrupt()
74 if (!(voice_status & 0x80)) { /* voice position IRQ */ snd_gus_interrupt()
131 snd_iprintf(buffer, "voice lost = %u\n", gus->gf1.interrupt_stat_voice_lost); snd_gus_irq_info_read()
134 snd_iprintf(buffer, "voice %i: wave = %u, volume = %u\n", snd_gus_irq_info_read()
|
| H A D | gus_io.c | 448 int voice, ctrl; snd_gf1_print_voice_registers() local
450 voice = gus->gf1.active_voice; snd_gf1_print_voice_registers()
451 printk(KERN_INFO " -%i- GF1 voice ctrl, ramp ctrl = 0x%x, 0x%x\n", voice, ctrl = snd_gf1_i_read8(gus, 0), snd_gf1_i_read8(gus, 0x0d)); snd_gf1_print_voice_registers()
452 printk(KERN_INFO " -%i- GF1 frequency = 0x%x\n", voice, snd_gf1_i_read16(gus, 1)); snd_gf1_print_voice_registers()
453 printk(KERN_INFO " -%i- GF1 loop start, end = 0x%x (0x%x), 0x%x (0x%x)\n", voice, snd_gf1_i_read_addr(gus, 2, ctrl & 4), snd_gf1_i_read_addr(gus, 2, (ctrl & 4) ^ 4), snd_gf1_i_read_addr(gus, 4, ctrl & 4), snd_gf1_i_read_addr(gus, 4, (ctrl & 4) ^ 4)); snd_gf1_print_voice_registers()
454 printk(KERN_INFO " -%i- GF1 ramp start, end, rate = 0x%x, 0x%x, 0x%x\n", voice, snd_gf1_i_read8(gus, 7), snd_gf1_i_read8(gus, 8), snd_gf1_i_read8(gus, 6)); snd_gf1_print_voice_registers()
455 printk(KERN_INFO" -%i- GF1 volume = 0x%x\n", voice, snd_gf1_i_read16(gus, 9)); snd_gf1_print_voice_registers()
456 printk(KERN_INFO " -%i- GF1 position = 0x%x (0x%x)\n", voice, snd_gf1_i_read_addr(gus, 0x0a, ctrl & 4), snd_gf1_i_read_addr(gus, 0x0a, (ctrl & 4) ^ 4)); snd_gf1_print_voice_registers()
459 printk(KERN_INFO " -%i- GFA1 mode = 0x%x\n", voice, mode); snd_gf1_print_voice_registers()
461 printk(KERN_INFO " -%i- GFA1 effect address = 0x%x\n", voice, snd_gf1_i_read_addr(gus, 0x11, ctrl & 4)); snd_gf1_print_voice_registers()
462 printk(KERN_INFO " -%i- GFA1 effect volume = 0x%x\n", voice, snd_gf1_i_read16(gus, 0x16)); snd_gf1_print_voice_registers()
463 printk(KERN_INFO " -%i- GFA1 effect volume final = 0x%x\n", voice, snd_gf1_i_read16(gus, 0x1d)); snd_gf1_print_voice_registers()
464 printk(KERN_INFO " -%i- GFA1 effect acumulator = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x14)); snd_gf1_print_voice_registers()
467 printk(KERN_INFO " -%i- GFA1 left offset = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x13), snd_gf1_i_read16(gus, 0x13) >> 4); snd_gf1_print_voice_registers()
468 printk(KERN_INFO " -%i- GFA1 left offset final = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x1c), snd_gf1_i_read16(gus, 0x1c) >> 4); snd_gf1_print_voice_registers()
469 printk(KERN_INFO " -%i- GFA1 right offset = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x0c), snd_gf1_i_read16(gus, 0x0c) >> 4); snd_gf1_print_voice_registers()
470 printk(KERN_INFO " -%i- GFA1 right offset final = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x1b), snd_gf1_i_read16(gus, 0x1b) >> 4); snd_gf1_print_voice_registers()
472 printk(KERN_INFO " -%i- GF1 pan = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x0c)); snd_gf1_print_voice_registers()
474 printk(KERN_INFO " -%i- GF1 pan = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x0c)); snd_gf1_print_voice_registers()
|
| H A D | gus_pcm.c | 117 unsigned int voice; snd_gf1_pcm_trigger_up() local
136 for (voice = 0; voice < pcmp->voices; voice++) { snd_gf1_pcm_trigger_up()
137 begin = pcmp->memory + voice * (pcmp->dma_size / runtime->channels); snd_gf1_pcm_trigger_up()
146 pan = runtime->channels == 2 ? (!voice ? 1 : 14) : 8; snd_gf1_pcm_trigger_up()
147 vol = !voice ? gus->gf1.pcm_volume_level_left : gus->gf1.pcm_volume_level_right; snd_gf1_pcm_trigger_up()
149 snd_gf1_select_voice(gus, pcmp->pvoices[voice]->number); snd_gf1_pcm_trigger_up()
167 for (voice = 0; voice < pcmp->voices; voice++) { snd_gf1_pcm_trigger_up()
168 snd_gf1_select_voice(gus, pcmp->pvoices[voice]->number); snd_gf1_pcm_trigger_up()
170 snd_gf1_write8(gus, SNDRV_GF1_VB_MODE, 0x00); /* deactivate voice */ snd_gf1_pcm_trigger_up()
177 for (voice = 0; voice < pcmp->voices; voice++) { snd_gf1_pcm_trigger_up()
178 snd_gf1_select_voice(gus, pcmp->pvoices[voice]->number); snd_gf1_pcm_trigger_up()
180 voice_ctrl &= ~0x20; /* disable IRQ for next voice */ snd_gf1_pcm_trigger_up()
357 int voice, snd_gf1_pcm_playback_copy()
366 bpos = samples_to_bytes(runtime, pos) + (voice * (pcmp->dma_size / 2)); snd_gf1_pcm_playback_copy()
389 int voice, snd_gf1_pcm_playback_silence()
397 bpos = samples_to_bytes(runtime, pos) + (voice * (pcmp->dma_size / 2)); snd_gf1_pcm_playback_silence()
506 int voice; snd_gf1_pcm_playback_trigger() local
514 voice = pcmp->pvoices[0]->number; snd_gf1_pcm_playback_trigger()
515 snd_gf1_stop_voices(gus, voice, voice); snd_gf1_pcm_playback_trigger()
517 voice = pcmp->pvoices[1]->number; snd_gf1_pcm_playback_trigger()
518 snd_gf1_stop_voices(gus, voice, voice); snd_gf1_pcm_playback_trigger()
356 snd_gf1_pcm_playback_copy(struct snd_pcm_substream *substream, int voice, snd_pcm_uframes_t pos, void __user *src, snd_pcm_uframes_t count) snd_gf1_pcm_playback_copy() argument
388 snd_gf1_pcm_playback_silence(struct snd_pcm_substream *substream, int voice, snd_pcm_uframes_t pos, snd_pcm_uframes_t count) snd_gf1_pcm_playback_silence() argument
|
| /linux-4.4.14/sound/drivers/opl4/ |
| H A D | opl4_synth.c | 313 void (*func)(struct snd_opl4 *opl4, struct opl4_voice *voice)) snd_opl4_do_for_note()
317 struct opl4_voice *voice; snd_opl4_do_for_note() local
321 voice = &opl4->voices[i]; snd_opl4_do_for_note()
322 if (voice->chan == chan && voice->note == note) { snd_opl4_do_for_note()
323 func(opl4, voice); snd_opl4_do_for_note()
334 void (*func)(struct snd_opl4 *opl4, struct opl4_voice *voice)) snd_opl4_do_for_channel()
338 struct opl4_voice *voice; snd_opl4_do_for_channel() local
342 voice = &opl4->voices[i]; snd_opl4_do_for_channel()
343 if (voice->chan == chan) { snd_opl4_do_for_channel()
344 func(opl4, voice); snd_opl4_do_for_channel()
354 void (*func)(struct snd_opl4 *opl4, struct opl4_voice *voice)) snd_opl4_do_for_all()
358 struct opl4_voice *voice; snd_opl4_do_for_all() local
362 voice = &opl4->voices[i]; snd_opl4_do_for_all()
363 if (voice->chan) snd_opl4_do_for_all()
364 func(opl4, voice); snd_opl4_do_for_all()
369 static void snd_opl4_update_volume(struct snd_opl4 *opl4, struct opl4_voice *voice) snd_opl4_update_volume() argument
373 att = voice->sound->tone_attenuate; snd_opl4_update_volume()
375 att += snd_opl4_volume_table[voice->chan->gm_volume & 0x7f]; snd_opl4_update_volume()
376 att += snd_opl4_volume_table[voice->chan->gm_expression & 0x7f]; snd_opl4_update_volume()
377 att += snd_opl4_volume_table[voice->velocity]; snd_opl4_update_volume()
378 att = 0x7f - (0x7f - att) * (voice->sound->volume_factor) / 0xfe - volume_boost; snd_opl4_update_volume()
383 snd_opl4_write(opl4, OPL4_REG_LEVEL + voice->number, snd_opl4_update_volume()
384 (att << 1) | voice->level_direct); snd_opl4_update_volume()
385 voice->level_direct = 0; snd_opl4_update_volume()
388 static void snd_opl4_update_pan(struct snd_opl4 *opl4, struct opl4_voice *voice) snd_opl4_update_pan() argument
390 int pan = voice->sound->panpot; snd_opl4_update_pan()
392 if (!voice->chan->drum_channel) snd_opl4_update_pan()
393 pan += (voice->chan->control[MIDI_CTL_MSB_PAN] - 0x40) >> 3; snd_opl4_update_pan()
398 voice->reg_misc = (voice->reg_misc & ~OPL4_PAN_POT_MASK) snd_opl4_update_pan()
400 snd_opl4_write(opl4, OPL4_REG_MISC + voice->number, voice->reg_misc); snd_opl4_update_pan()
404 struct opl4_voice *voice) snd_opl4_update_vibrato_depth()
408 if (voice->chan->drum_channel) snd_opl4_update_vibrato_depth()
410 depth = (7 - voice->sound->vibrato) snd_opl4_update_vibrato_depth()
411 * (voice->chan->control[MIDI_CTL_VIBRATO_DEPTH] & 0x7f); snd_opl4_update_vibrato_depth()
412 depth = (depth >> 7) + voice->sound->vibrato; snd_opl4_update_vibrato_depth()
413 voice->reg_lfo_vibrato &= ~OPL4_VIBRATO_DEPTH_MASK; snd_opl4_update_vibrato_depth()
414 voice->reg_lfo_vibrato |= depth & OPL4_VIBRATO_DEPTH_MASK; snd_opl4_update_vibrato_depth()
415 snd_opl4_write(opl4, OPL4_REG_LFO_VIBRATO + voice->number, snd_opl4_update_vibrato_depth()
416 voice->reg_lfo_vibrato); snd_opl4_update_vibrato_depth()
420 struct opl4_voice *voice) snd_opl4_update_pitch()
422 struct snd_midi_channel *chan = voice->chan; snd_opl4_update_pitch()
425 note = chan->drum_channel ? 60 : voice->note; snd_opl4_update_pitch()
430 pitch = ((note - 60) << 7) * voice->sound->key_scaling / 100 + (60 << 7); snd_opl4_update_pitch()
431 pitch += voice->sound->pitch_offset; snd_opl4_update_pitch()
443 snd_opl4_write(opl4, OPL4_REG_OCTAVE + voice->number, snd_opl4_update_pitch()
445 voice->reg_f_number = (voice->reg_f_number & OPL4_TONE_NUMBER_BIT8) snd_opl4_update_pitch()
447 snd_opl4_write(opl4, OPL4_REG_F_NUMBER + voice->number, voice->reg_f_number); snd_opl4_update_pitch()
451 struct opl4_voice *voice) snd_opl4_update_tone_parameters()
453 snd_opl4_write(opl4, OPL4_REG_ATTACK_DECAY1 + voice->number, snd_opl4_update_tone_parameters()
454 voice->sound->reg_attack_decay1); snd_opl4_update_tone_parameters()
455 snd_opl4_write(opl4, OPL4_REG_LEVEL_DECAY2 + voice->number, snd_opl4_update_tone_parameters()
456 voice->sound->reg_level_decay2); snd_opl4_update_tone_parameters()
457 snd_opl4_write(opl4, OPL4_REG_RELEASE_CORRECTION + voice->number, snd_opl4_update_tone_parameters()
458 voice->sound->reg_release_correction); snd_opl4_update_tone_parameters()
459 snd_opl4_write(opl4, OPL4_REG_TREMOLO + voice->number, snd_opl4_update_tone_parameters()
460 voice->sound->reg_tremolo); snd_opl4_update_tone_parameters()
463 /* allocate one voice */ snd_opl4_get_voice()
466 /* first, try to get the oldest key-off voice */ snd_opl4_get_voice()
469 /* then get the oldest key-on voice */ snd_opl4_get_voice()
486 struct opl4_voice *voice[2]; snd_opl4_note_on() local
491 /* determine the number of voices and voice parameters */ snd_opl4_note_on()
506 voice[i] = snd_opl4_get_voice(opl4); snd_opl4_note_on()
507 list_move_tail(&voice[i]->list, &opl4->on_voices); snd_opl4_note_on()
508 voice[i]->chan = chan; snd_opl4_note_on()
509 voice[i]->note = note; snd_opl4_note_on()
510 voice[i]->velocity = vel & 0x7f; snd_opl4_note_on()
511 voice[i]->sound = sound[i]; snd_opl4_note_on()
516 voice[i]->reg_f_number = snd_opl4_note_on()
518 snd_opl4_write(opl4, OPL4_REG_F_NUMBER + voice[i]->number, snd_opl4_note_on()
519 voice[i]->reg_f_number); snd_opl4_note_on()
520 snd_opl4_write(opl4, OPL4_REG_TONE_NUMBER + voice[i]->number, snd_opl4_note_on()
526 voice[i]->reg_misc = OPL4_LFO_RESET_BIT; snd_opl4_note_on()
527 snd_opl4_update_pan(opl4, voice[i]); snd_opl4_note_on()
528 snd_opl4_update_pitch(opl4, voice[i]); snd_opl4_note_on()
529 voice[i]->level_direct = OPL4_LEVEL_DIRECT_BIT; snd_opl4_note_on()
530 snd_opl4_update_volume(opl4, voice[i]); snd_opl4_note_on()
540 snd_opl4_update_tone_parameters(opl4, voice[i]); snd_opl4_note_on()
541 voice[i]->reg_lfo_vibrato = voice[i]->sound->reg_lfo_vibrato; snd_opl4_note_on()
542 snd_opl4_update_vibrato_depth(opl4, voice[i]); snd_opl4_note_on()
547 voice[i]->reg_misc = snd_opl4_note_on()
548 (voice[i]->reg_misc & 0x1f) | OPL4_KEY_ON_BIT; snd_opl4_note_on()
549 snd_opl4_write(opl4, OPL4_REG_MISC + voice[i]->number, snd_opl4_note_on()
550 voice[i]->reg_misc); snd_opl4_note_on()
555 static void snd_opl4_voice_off(struct snd_opl4 *opl4, struct opl4_voice *voice) snd_opl4_voice_off() argument
557 list_move_tail(&voice->list, &opl4->off_voices); snd_opl4_voice_off()
559 voice->reg_misc &= ~OPL4_KEY_ON_BIT; snd_opl4_voice_off()
560 snd_opl4_write(opl4, OPL4_REG_MISC + voice->number, voice->reg_misc); snd_opl4_voice_off()
570 static void snd_opl4_terminate_voice(struct snd_opl4 *opl4, struct opl4_voice *voice) snd_opl4_terminate_voice() argument
572 list_move_tail(&voice->list, &opl4->off_voices); snd_opl4_terminate_voice()
574 voice->reg_misc = (voice->reg_misc & ~OPL4_KEY_ON_BIT) | OPL4_DAMP_BIT; snd_opl4_terminate_voice()
575 snd_opl4_write(opl4, OPL4_REG_MISC + voice->number, voice->reg_misc); snd_opl4_terminate_voice()
614 * Each OPL4 voice has a bit called "Pseudo-Reverb", but snd_opl4_control()
312 snd_opl4_do_for_note(struct snd_opl4 *opl4, int note, struct snd_midi_channel *chan, void (*func)(struct snd_opl4 *opl4, struct opl4_voice *voice)) snd_opl4_do_for_note() argument
332 snd_opl4_do_for_channel(struct snd_opl4 *opl4, struct snd_midi_channel *chan, void (*func)(struct snd_opl4 *opl4, struct opl4_voice *voice)) snd_opl4_do_for_channel() argument
353 snd_opl4_do_for_all(struct snd_opl4 *opl4, void (*func)(struct snd_opl4 *opl4, struct opl4_voice *voice)) snd_opl4_do_for_all() argument
403 snd_opl4_update_vibrato_depth(struct snd_opl4 *opl4, struct opl4_voice *voice) snd_opl4_update_vibrato_depth() argument
419 snd_opl4_update_pitch(struct snd_opl4 *opl4, struct opl4_voice *voice) snd_opl4_update_pitch() argument
450 snd_opl4_update_tone_parameters(struct snd_opl4 *opl4, struct opl4_voice *voice) snd_opl4_update_tone_parameters() argument
|
| H A D | opl4_local.h | 59 * register number just add the voice number to the bank offset.
|
| /linux-4.4.14/sound/oss/ |
| H A D | coproc.h | 11 #define COPR_PCM 0x0004 /* Digitized voice applications */
|
| H A D | opl3.c | 85 static int opl3_kill_note(int dev, int voice, int note, int velocity);
94 devc->cmask = 0x3f; /* Connect all possible 4 OP voice operators */ enter_4op_mode()
268 static int opl3_kill_note (int devno, int voice, int note, int velocity) opl3_kill_note() argument
272 if (voice < 0 || voice >= devc->nr_voice) opl3_kill_note()
275 devc->v_alloc->map[voice] = 0; opl3_kill_note()
277 map = &pv_map[devc->lv_map[voice]]; opl3_kill_note()
282 opl3_command(map->ioaddr, KEYON_BLOCK + map->voice_num, devc->voc[voice].keyon_byte & ~0x20); opl3_kill_note()
283 devc->voc[voice].keyon_byte = 0; opl3_kill_note()
284 devc->voc[voice].bender = 0; opl3_kill_note()
285 devc->voc[voice].volume = 64; opl3_kill_note()
286 devc->voc[voice].panning = 0xffff; /* Not set */ opl3_kill_note()
287 devc->voc[voice].bender_range = 200; opl3_kill_note()
288 devc->voc[voice].orig_freq = 0; opl3_kill_note()
289 devc->voc[voice].current_freq = 0; opl3_kill_note()
290 devc->voc[voice].mode = 0; opl3_kill_note()
310 static int opl3_set_instr (int dev, int voice, int instr_no) opl3_set_instr() argument
312 if (voice < 0 || voice >= devc->nr_voice) opl3_set_instr()
317 devc->act_i[voice] = &devc->i_map[instr_no]; opl3_set_instr()
370 static void set_voice_volume(int voice, int volume, int main_vol) set_voice_volume() argument
376 if (voice < 0 || voice >= devc->nr_voice) set_voice_volume()
379 map = &pv_map[devc->lv_map[voice]]; set_voice_volume()
380 instr = devc->act_i[voice]; set_voice_volume()
388 if (devc->voc[voice].mode == 0) set_voice_volume()
391 if (devc->voc[voice].mode == 2) set_voice_volume()
409 * 4 OP voice set_voice_volume()
457 static int opl3_start_note (int dev, int voice, int note, int volume) opl3_start_note() argument
464 if (voice < 0 || voice >= devc->nr_voice) opl3_start_note()
467 map = &pv_map[devc->lv_map[voice]]; opl3_start_note()
468 pan = devc->voc[voice].panning; opl3_start_note()
477 set_voice_volume(voice, volume, devc->voc[voice].volume); opl3_start_note()
506 instr = devc->act_i[voice]; opl3_start_note()
513 printk(KERN_WARNING "opl3: Initializing voice %d with undefined instrument\n", voice); opl3_start_note()
599 * If the voice is a 4 OP one, initialize the operators 3 and 4 also opl3_start_note()
644 devc->voc[voice].mode = voice_mode; opl3_start_note()
645 set_voice_volume(voice, volume, devc->voc[voice].volume); opl3_start_note()
647 freq = devc->voc[voice].orig_freq = note_to_freq(note) / 1000; opl3_start_note()
654 freq = compute_finetune(devc->voc[voice].orig_freq, devc->voc[voice].bender, devc->voc[voice].bender_range, 0); opl3_start_note()
655 devc->voc[voice].current_freq = freq; opl3_start_note()
669 devc->voc[voice].keyon_byte = data; opl3_start_note()
845 static void opl3_panning(int dev, int voice, int value) opl3_panning() argument
848 if (voice < 0 || voice >= devc->nr_voice) opl3_panning()
851 devc->voc[voice].panning = value; opl3_panning()
864 static void opl3_aftertouch(int dev, int voice, int pressure) opl3_aftertouch() argument
870 if (voice < 0 || voice >= devc->nr_voice) opl3_aftertouch()
873 map = &pv_map[devc->lv_map[voice]]; opl3_aftertouch()
882 instr = devc->act_i[voice]; opl3_aftertouch()
887 if (devc->voc[voice].mode == 4) opl3_aftertouch()
931 static void bend_pitch(int dev, int voice, int value) bend_pitch() argument
937 map = &pv_map[devc->lv_map[voice]]; bend_pitch()
942 devc->voc[voice].bender = value; bend_pitch()
945 if (!(devc->voc[voice].keyon_byte & 0x20)) bend_pitch()
950 freq = compute_finetune(devc->voc[voice].orig_freq, devc->voc[voice].bender, devc->voc[voice].bender_range, 0); bend_pitch()
951 devc->voc[voice].current_freq = freq; bend_pitch()
961 devc->voc[voice].keyon_byte = data; bend_pitch()
965 static void opl3_controller (int dev, int voice, int ctrl_num, int value) opl3_controller() argument
967 if (voice < 0 || voice >= devc->nr_voice) opl3_controller()
973 bend_pitch(dev, voice, value); opl3_controller()
977 devc->voc[voice].bender_range = value; opl3_controller()
981 devc->voc[voice].volume = value / 128; opl3_controller()
985 devc->voc[voice].panning = (value * 2) - 128; opl3_controller()
990 static void opl3_bender(int dev, int voice, int value) opl3_bender() argument
992 if (voice < 0 || voice >= devc->nr_voice) opl3_bender()
995 bend_pitch(dev, voice, value - 8192); opl3_bender()
1034 * Now try to find a free voice opl3_alloc_voice()
1064 static void opl3_setup_voice(int dev, int voice, int chn) opl3_setup_voice() argument
1068 if (voice < 0 || voice >= devc->nr_voice) opl3_setup_voice()
1076 opl3_set_instr(dev, voice, info->pgm_num); opl3_setup_voice()
1078 devc->voc[voice].bender = 0; opl3_setup_voice()
1079 devc->voc[voice].bender_range = info->bender_range; opl3_setup_voice()
1080 devc->voc[voice].volume = info->controllers[CTL_MAIN_VOLUME]; opl3_setup_voice()
1081 devc->voc[voice].panning = (info->controllers[CTL_PAN] * 2) - 128; opl3_setup_voice()
|
| H A D | opl3_hw.h | 22 * A 4 OP voice can be created by setting the corresponding
26 * first voice on the right side to the 4 OP mode. The fourth
27 * voice is made inaccessible.
29 * If a voice is set to the 2 OP mode, it works like 2 OP modes
30 * of the original YM3812 (AdLib). In addition the voice can
35 * register of the voice (0xC0-0xC8). In 4 OP voices these bits are
36 * in the second half of the voice.
122 * voice number to get the register number.
140 * is selected. These bits controls connecting the voice
142 * defined in the second half of the voice (add 3 to the
149 #define FEEDBACK_MASK 0x0e /* Valid just for 1st OP of a voice */
206 * with another voice to a 4 OP voice. For example voice 0
207 * can be connected with voice 3. The operators of voice 3 are
208 * used as operators 3 and 4 of the new 4 OP voice.
209 * In this case the 2 OP voice number 0 is the 'first half' and
210 * voice 3 is the second.
|
| H A D | dev_table.h | 268 int (*kill_note) (int dev, int voice, int note, int velocity);
269 int (*start_note) (int dev, int voice, int note, int velocity);
270 int (*set_instr) (int dev, int voice, int instr);
275 void (*aftertouch) (int dev, int voice, int pressure);
276 void (*controller) (int dev, int voice, int ctrl_num, int value);
277 void (*panning) (int dev, int voice, int value);
281 void (*setup_voice) (int dev, int voice, int chn);
|
| H A D | sequencer.c | 430 int voice; alloc_voice() local
434 voice = synth_devs[dev]->alloc_voice(dev, chn, note, alloc_voice()
436 synth_devs[dev]->alloc.map[voice] = key; alloc_voice()
437 synth_devs[dev]->alloc.alloc_times[voice] = alloc_voice()
439 return voice; alloc_voice()
450 int voice = -1; seq_chn_voice_event() local
462 voice = find_voice(dev, chn, note); seq_chn_voice_event()
477 if (voice == -1 && seq_mode == SEQ_2 && synth_devs[dev]->alloc_voice) seq_chn_voice_event()
480 voice = alloc_voice(dev, chn, note); seq_chn_voice_event()
482 if (voice == -1) seq_chn_voice_event()
483 voice = chn; seq_chn_voice_event()
494 synth_devs[dev]->set_instr(dev, voice, 128 + note); seq_chn_voice_event()
497 synth_devs[dev]->setup_voice(dev, voice, chn); seq_chn_voice_event()
499 synth_devs[dev]->start_note(dev, voice, note, parm); seq_chn_voice_event()
503 if (voice == -1) seq_chn_voice_event()
504 voice = chn; seq_chn_voice_event()
505 synth_devs[dev]->kill_note(dev, voice, note, parm); seq_chn_voice_event()
509 if (voice == -1) seq_chn_voice_event()
510 voice = chn; seq_chn_voice_event()
511 synth_devs[dev]->aftertouch(dev, voice, parm); seq_chn_voice_event()
|
| H A D | midi_synth.h | 16 void midi_synth_setup_voice (int dev, int voice, int chn);
|
| H A D | midi_synth.c | 652 midi_synth_setup_voice(int dev, int voice, int channel) midi_synth_setup_voice() argument
|
| H A D | dmabuf.c | 4 * The DMA buffer manager for digitized voice applications
|
| H A D | swarm_cs4297a.c | 378 [SOUND_MIXER_PCM] = 1, // voice cs_printioctl()
1170 [SOUND_MIXER_PCM] = 1, // voice mixer_ioctl()
|
| /linux-4.4.14/include/sound/ |
| H A D | opl3.h | 21 * A 4 OP voice can be created by setting the corresponding
25 * first voice on the right side to the 4 OP mode. The fourth
26 * voice is made inaccessible.
28 * If a voice is set to the 2 OP mode, it works like 2 OP modes
29 * of the original YM3812 (AdLib). In addition the voice can
34 * register of the voice (0xC0-0xC8). In 4 OP voices these bits are
35 * in the second half of the voice.
149 * voice number to get the register number.
167 * is selected. These bits controls connecting the voice
169 * defined in the second half of the voice (add 3 to the
176 #define OPL3_FEEDBACK_MASK 0x0e /* Valid just for 1st OP of a voice */
281 * A structure to keep track of each hardware voice
286 #define SNDRV_OPL3_ST_ON_2OP 1 /* 2op voice is allocated */
287 #define SNDRV_OPL3_ST_ON_4OP 2 /* 4op voice is allocated */
288 #define SNDRV_OPL3_ST_NOT_AVAIL -1 /* voice is not available */
291 unsigned char note; /* Note currently assigned to this voice */
326 #define SNDRV_OPL3_MODE_SEQ 1 /* ALSA - driver handles voice allocation */
347 spinlock_t voice_lock; /* Lock for voice access */
|
| H A D | gus.h | 90 /* voice specific registers */
265 void (*handler_wave) (struct snd_gus_card * gus, struct snd_gus_voice * voice);
266 void (*handler_volume) (struct snd_gus_card * gus, struct snd_gus_voice * voice);
267 void (*handler_effect) (struct snd_gus_card * gus, struct snd_gus_voice * voice);
292 void (*private_free)(struct snd_gus_voice *voice);
328 unsigned char active_voice; /* selected voice (GF1PAGE register) */
451 static inline void snd_gf1_select_voice(struct snd_gus_card * gus, int voice) snd_gf1_select_voice() argument
456 if (voice != gus->gf1.active_voice) { snd_gf1_select_voice()
457 gus->gf1.active_voice = voice; snd_gf1_select_voice()
458 outb(voice, GUSP(gus, GF1PAGE)); snd_gf1_select_voice()
532 extern irqreturn_t snd_gf1_lfo_effect_interrupt(struct snd_gus_card * gus, snd_gf1_voice_t * voice);
536 extern void snd_gf1_lfo_program(struct snd_gus_card * gus, int voice, int lfo_type, struct _SND_IW_LFO_PROGRAM *program);
537 extern void snd_gf1_lfo_enable(struct snd_gus_card * gus, int voice, int lfo_type);
538 extern void snd_gf1_lfo_disable(struct snd_gus_card * gus, int voice, int lfo_type);
539 extern void snd_gf1_lfo_change_freq(struct snd_gus_card * gus, int voice, int lfo_type, int freq);
540 extern void snd_gf1_lfo_change_depth(struct snd_gus_card * gus, int voice, int lfo_type, int depth);
541 extern void snd_gf1_lfo_setup(struct snd_gus_card * gus, int voice, int lfo_type, int freq, int current_depth, int depth, int sweep, int shape);
542 extern void snd_gf1_lfo_shutdown(struct snd_gus_card * gus, int voice, int lfo_type);
544 extern void snd_gf1_lfo_command(struct snd_gus_card * gus, int voice, unsigned char *command);
580 void snd_gf1_smart_stop_voice(struct snd_gus_card * gus, unsigned short voice);
581 void snd_gf1_stop_voice(struct snd_gus_card * gus, unsigned short voice);
584 void snd_gf1_free_voice(struct snd_gus_card * gus, struct snd_gus_voice *voice);
|
| H A D | emux_synth.h | 115 spinlock_t voice_lock; /* Lock for voice access */
164 * A structure to keep track of each hardware voice
179 unsigned char note; /* Note currently assigned to this voice */
241 void snd_emux_lock_voice(struct snd_emux *emu, int voice);
242 void snd_emux_unlock_voice(struct snd_emux *emu, int voice);
|
| H A D | emu10k1.h | 1830 void snd_emu10k1_voice_init(struct snd_emu10k1 * emu, int voice);
1886 /* voice allocation */
|
| /linux-4.4.14/drivers/misc/echo/ |
| H A D | oslec.h | 47 * oslec_create - Create a voice echo canceller context.
55 * oslec_free - Free a voice echo canceller context.
61 * oslec_flush - Flush (reinitialise) a voice echo canceller context.
67 * oslec_adaption_mode - set the adaption mode of a voice echo canceller context.
76 * oslec_update: Process a sample through a voice echo canceller.
|
| H A D | echo.h | 32 Line echo cancellation for voice
37 electrical echoes (e.g. from 2-4 wire hybrids) from voice calls.
82 noise like, such as voice) the adaption works very well. If the adaption is
|
| /linux-4.4.14/sound/synth/emux/ |
| H A D | emux_oss.c | 338 int voice; emuspec_control() local
344 voice = event[3]; emuspec_control()
345 if (voice < 0 || voice >= port->chset.max_channels) emuspec_control()
348 chan = &port->chset.channels[voice]; emuspec_control()
376 fake_event(emu, port, voice, MIDI_CTL_ALL_NOTES_OFF, 0, atomic, hop); emuspec_control()
379 fake_event(emu, port, voice, MIDI_CTL_ALL_SOUNDS_OFF, 0, atomic, hop); emuspec_control()
433 int voice; gusspec_control() local
443 voice = event[3]; gusspec_control()
444 if (voice < 0 || voice >= port->chset.max_channels) gusspec_control()
447 chan = &port->chset.channels[voice]; gusspec_control()
|
| H A D | emux_synth.c | 97 /* set up each voice parameter */ snd_emux_note_on()
98 /* at this stage, we don't trigger the voice yet. */ snd_emux_note_on()
145 /* clear voice position for the next note on this channel */ snd_emux_note_on()
375 * terminate note - if free flag is true, free the terminated voice
503 * terminate a voice
522 * Modulate the voice
556 * Sets up the voice structure by calculating some values that
751 * voice and channels parameters.
950 void snd_emux_lock_voice(struct snd_emux *emu, int voice) snd_emux_lock_voice() argument
955 if (emu->voices[voice].state == SNDRV_EMUX_ST_OFF) snd_emux_lock_voice()
956 emu->voices[voice].state = SNDRV_EMUX_ST_LOCKED; snd_emux_lock_voice()
959 "invalid voice for lock %d (state = %x)\n", snd_emux_lock_voice()
960 voice, emu->voices[voice].state); snd_emux_lock_voice()
968 void snd_emux_unlock_voice(struct snd_emux *emu, int voice) snd_emux_unlock_voice() argument
973 if (emu->voices[voice].state == SNDRV_EMUX_ST_LOCKED) snd_emux_unlock_voice()
974 emu->voices[voice].state = SNDRV_EMUX_ST_OFF; snd_emux_unlock_voice()
977 "invalid voice for unlock %d (state = %x)\n", snd_emux_unlock_voice()
978 voice, emu->voices[voice].state); snd_emux_unlock_voice()
|
| H A D | emux_voice.h | 5 * A structure to keep track of each hardware voice
|
| H A D | emux_proc.c | 65 snd_iprintf(buf, "voice 0: on\n"); snd_emux_proc_info_read()
|
| H A D | emux_effect.c | 231 /* copy wavetable registers to voice table */
|
| H A D | soundfont.c | 423 /* load voice map */
547 printk(KERN_ERR "Soundfont error: Illegal voice number %d\n", load_info()
1009 /* set up voice info */ load_guspatch()
|
| /linux-4.4.14/sound/isa/sb/ |
| H A D | emu8000_pcm.c | 99 /* assign voice 31 and 32 to ROM */ emu8k_open_dram_for_pcm()
278 * set up the voice
301 for triggerg the voice */ setup_voice()
331 * trigger the voice
366 * stop the voice immediately
442 int voice, emu8k_pcm_copy()
451 if (voice == -1) { emu8k_pcm_copy()
463 return emu8k_transfer_block(emu, pos + rec->loop_start[voice], src, count); emu8k_pcm_copy()
480 int voice, emu8k_pcm_silence()
488 if (voice == -1 && rec->voices == 1) emu8k_pcm_silence()
489 voice = 0; emu8k_pcm_silence()
490 if (voice == -1) { emu8k_pcm_silence()
497 return emu8k_silence_block(emu, pos + rec->loop_start[voice], count); emu8k_pcm_silence()
508 int voice, emu8k_pcm_copy()
541 int voice, emu8k_pcm_silence()
441 emu8k_pcm_copy(struct snd_pcm_substream *subs, int voice, snd_pcm_uframes_t pos, void *src, snd_pcm_uframes_t count) emu8k_pcm_copy() argument
479 emu8k_pcm_silence(struct snd_pcm_substream *subs, int voice, snd_pcm_uframes_t pos, snd_pcm_uframes_t count) emu8k_pcm_silence() argument
507 emu8k_pcm_copy(struct snd_pcm_substream *subs, int voice, snd_pcm_uframes_t pos, void __user *src, snd_pcm_uframes_t count) emu8k_pcm_copy() argument
540 emu8k_pcm_silence(struct snd_pcm_substream *subs, int voice, snd_pcm_uframes_t pos, snd_pcm_uframes_t count) emu8k_pcm_silence() argument
|
| H A D | emu8000_callback.c | 93 * Terminate a voice
148 * Find a channel (voice) within the EMU that is not in use or at least
171 int voice; get_voice() member in struct:best
179 best[i].voice = -1; get_voice()
215 bp->voice = i; get_voice()
220 if (best[i].voice >= 0) { get_voice()
221 vp = &emu->voices[best[i].voice]; get_voice()
222 vp->ch = best[i].voice; get_voice()
263 for triggerg the voice */ start_voice()
333 * reset voice parameters
|
| H A D | emu8000_patch.c | 45 /* assign voice 31 and 32 to ROM */ snd_emu8000_open_dma()
|
| /linux-4.4.14/include/uapi/sound/ |
| H A D | asound_fm.h | 43 unsigned char voice; /* FM voice (0 to 17) */ member in struct:snd_dm_fm_voice
66 * This describes an FM note by its voice, octave, frequency number (10bit)
71 unsigned char voice; /* 0-17 voice channel */ member in struct:snd_dm_fm_note
|
| H A D | sfnt_info.h | 85 * raw voice information record
138 struct soundfont_voice_parm parm; /* voice envelope parameters */
181 * voice preset mapping (aliasing)
|
| /linux-4.4.14/sound/soc/codecs/ |
| H A D | alc5632.h | 53 #define ALC5632_VOICE_DAC_VOL 0x18 /* voice dac vol */
83 /* stereo/voice DAC / stereo adc func ctrl */
92 /* 0:voice, 1:main */
109 /* 0:gpio func, 1:voice pcm */
115 /* 0:main, 1:voice */
|
| H A D | wm8753.c | 20 * voice.
22 * Please note that the voice PCM can be connected directly to a Bluetooth
896 u16 voice = snd_soc_read(codec, WM8753_PCM) & 0x01ec; wm8753_vdac_adc_set_dai_fmt() local
901 voice |= 0x0002; wm8753_vdac_adc_set_dai_fmt()
906 voice |= 0x0001; wm8753_vdac_adc_set_dai_fmt()
909 voice |= 0x0003; wm8753_vdac_adc_set_dai_fmt()
912 voice |= 0x0013; wm8753_vdac_adc_set_dai_fmt()
918 snd_soc_write(codec, WM8753_PCM, voice); wm8753_vdac_adc_set_dai_fmt()
931 u16 voice = snd_soc_read(codec, WM8753_PCM) & 0x01f3; wm8753_pcm_hw_params() local
939 voice |= 0x0004; wm8753_pcm_hw_params()
942 voice |= 0x0008; wm8753_pcm_hw_params()
945 voice |= 0x000c; wm8753_pcm_hw_params()
954 snd_soc_write(codec, WM8753_PCM, voice); wm8753_pcm_hw_params()
964 u16 voice, ioctl; wm8753_pcm_set_dai_fmt() local
966 voice = snd_soc_read(codec, WM8753_PCM) & 0x011f; wm8753_pcm_set_dai_fmt()
976 voice |= 0x0040; wm8753_pcm_set_dai_fmt()
991 voice |= 0x0080; wm8753_pcm_set_dai_fmt()
1000 voice &= ~0x0010; wm8753_pcm_set_dai_fmt()
1005 voice |= 0x0090; wm8753_pcm_set_dai_fmt()
1008 voice |= 0x0080; wm8753_pcm_set_dai_fmt()
1011 voice |= 0x0010; wm8753_pcm_set_dai_fmt()
1021 snd_soc_write(codec, WM8753_PCM, voice); wm8753_pcm_set_dai_fmt()
1377 * configurations. This gives 2 PCM's available for use, hifi and voice.
1384 * 4. Voice disabled - HIFI over HIFI, uses voice DAI LRC for capture
1424 { .name = "wm8753-voice",
|
| H A D | cx20442.c | 213 /* Modem init: echo off, digital speaker off, quiet off, voice mode */
311 .name = "cx20442-voice",
437 MODULE_DESCRIPTION("ASoC CX20442-11 voice modem codec driver");
|
| H A D | mc13783.c | 233 * In synchronous mode force the voice codec into slave mode mc13783_set_fmt_sync()
249 -1, /* 12000000, invalid for voice codec */
250 -1, /* 3686400, invalid for voice codec */
669 * to the voice codec or the stereo DAC. When two different SSI ports
670 * are used for the voice codec and the stereo DAC we can do different
|
| H A D | twl4030.c | 551 /* Digital bypass voice: sidetone (VUL -> VDL)*/
960 "Option 2 (voice/audio)", "Option 1 (audio)"
1111 /* Common voice downlink gain controls */
1913 /* In case of voice mode, the RX1 L(VRX) for downlink and the TX2 L/R
1942 /* If the system master clock is not 26MHz, the voice PCM interface is twl4030_voice_startup()
1947 "%s: HFCLKIN is %u KHz, voice interface needs 26MHz\n", twl4030_voice_startup()
1952 /* If the codec mode is not option2, the voice PCM interface is not twl4030_voice_startup()
1972 /* Enable voice digital filters */ twl4030_voice_shutdown()
1984 /* Enable voice digital filters */ twl4030_voice_hw_params()
2030 "%s: HFCLKIN is %u KHz, voice interface needs 26MHz\n", twl4030_voice_set_dai_sysclk()
2149 .name = "twl4030-voice",
|
| H A D | ak4641.c | 486 .name = "ak4641-voice",
|
| H A D | wm9713.c | 228 /* Gracefully shut down the voice interface. */ wm9713_voice_shutdown()
1110 .name = "wm9713-voice",
|
| H A D | alc5632.c | 733 /* PLL source from voice clock */ alc5632_set_dai_pll()
|
| H A D | da7210.c | 312 /* ADC and DAC voice (8kHz) high pass cutoff value */
|
| H A D | da7213.c | 59 /* ADC and DAC voice mode (8kHz) high pass cutoff value */
|
| H A D | da9055.c | 329 /* ADC and DAC voice mode (8kHz) high pass cutoff value */
|
| /linux-4.4.14/sound/pci/ymfpci/ |
| H A D | ymfpci_main.c | 216 * Playback voice management
223 struct snd_ymfpci_voice *voice, *voice2; voice_alloc() local
228 voice = &chip->voices[idx]; voice_alloc()
230 if (voice->use || (voice2 && voice2->use)) voice_alloc()
232 voice->use = 1; voice_alloc()
237 voice->pcm = 1; voice_alloc()
242 voice->synth = 1; voice_alloc()
245 voice->midi = 1; voice_alloc()
251 *rvoice = voice; voice_alloc()
274 /* TODO: synth/midi voice deallocation */ snd_ymfpci_voice_alloc()
304 static void snd_ymfpci_pcm_interrupt(struct snd_ymfpci *chip, struct snd_ymfpci_voice *voice) snd_ymfpci_pcm_interrupt() argument
309 if ((ypcm = voice->ypcm) == NULL) snd_ymfpci_pcm_interrupt()
315 pos = le32_to_cpu(voice->bank[chip->active_bank].start); snd_ymfpci_pcm_interrupt()
327 voice->bank[chip->active_bank].start); snd_ymfpci_pcm_interrupt()
341 bank = &voice->bank[next_bank]; snd_ymfpci_pcm_interrupt()
380 voice->bank[chip->active_bank].start); snd_ymfpci_pcm_capture_interrupt()
501 struct snd_ymfpci_voice *voice = ypcm->voices[voiceidx]; snd_ymfpci_pcm_init_voice() local
512 if (snd_BUG_ON(!voice)) snd_ymfpci_pcm_init_voice()
537 ypcm->chip->src441_used == voice->number)) { snd_ymfpci_pcm_init_voice()
538 ypcm->chip->src441_used = voice->number; snd_ymfpci_pcm_init_voice()
542 if (ypcm->chip->src441_used == voice->number && snd_ymfpci_pcm_init_voice()
551 bank = &voice->bank[nbank]; snd_ymfpci_pcm_init_voice()
764 struct snd_ymfpci_voice *voice = ypcm->voices[0]; snd_ymfpci_playback_pointer() local
766 if (!(ypcm->running && voice)) snd_ymfpci_playback_pointer()
768 return le32_to_cpu(voice->bank[chip->active_bank].start); snd_ymfpci_playback_pointer()
802 struct snd_ymfpci_voice *voice; snd_ymfpci_interrupt() local
809 voice = &chip->voices[nvoice]; snd_ymfpci_interrupt()
810 if (voice->interrupt) snd_ymfpci_interrupt()
811 voice->interrupt(chip, voice); snd_ymfpci_interrupt()
1725 * PCM voice volume
1871 /* per-voice volume */ snd_ymfpci_mixer()
2112 int voice, bank, reg; snd_ymfpci_memalloc() local
2142 for (voice = 0; voice < YDSXG_PLAYBACK_VOICES; voice++) { snd_ymfpci_memalloc()
2143 chip->voices[voice].number = voice; snd_ymfpci_memalloc()
2144 chip->voices[voice].bank = (struct snd_ymfpci_playback_bank *)ptr; snd_ymfpci_memalloc()
2145 chip->voices[voice].bank_addr = ptr_addr; snd_ymfpci_memalloc()
2147 chip->bank_playback[voice][bank] = (struct snd_ymfpci_playback_bank *)ptr; snd_ymfpci_memalloc()
2156 for (voice = 0; voice < YDSXG_CAPTURE_VOICES; voice++) snd_ymfpci_memalloc()
2158 chip->bank_capture[voice][bank] = (struct snd_ymfpci_capture_bank *)ptr; snd_ymfpci_memalloc()
2166 for (voice = 0; voice < YDSXG_EFFECT_VOICES; voice++) snd_ymfpci_memalloc()
2168 chip->bank_effect[voice][bank] = (struct snd_ymfpci_effect_bank *)ptr; snd_ymfpci_memalloc()
|
| H A D | ymfpci.h | 252 void (*interrupt)(struct snd_ymfpci *chip, struct snd_ymfpci_voice *voice);
|
| /linux-4.4.14/sound/soc/atmel/ |
| H A D | atmel-pcm-dma.c | 6 * Author: Bo Shen <voice.shen@atmel.com>
137 MODULE_AUTHOR("Bo Shen <voice.shen@atmel.com>");
|
| H A D | atmel_wm8904.c | 6 * Author: Bo Shen <voice.shen@atmel.com>
194 MODULE_AUTHOR("Bo Shen <voice.shen@atmel.com>");
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| /linux-4.4.14/drivers/net/wireless/ti/wl1251/ |
| H A D | init.h | 37 /* voice */
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| H A D | cmd.h | 190 * bit 2: voice mode, 0 for normal scan.
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| /linux-4.4.14/arch/mips/include/asm/mach-lantiq/xway/ |
| H A D | lantiq_soc.h | 95 /* MPS - multi processor unit (voice) */
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| /linux-4.4.14/arch/arm/mach-omap1/ |
| H A D | board-sx1.c | 170 KEY(4, 0, GROUP_0 | 114), /* voice memo Qt::Key_F14 */
171 KEY(4, 1, GROUP_2 | 114), /* voice memo */
172 KEY(4, 2, GROUP_3 | 114), /* voice memo */
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| H A D | board-ams-delta.c | 391 .name = "voice",
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| /linux-4.4.14/include/linux/ |
| H A D | hp_sdc.h | 123 #define HP_SDC_VT1 0x74 /* Timer for voice 1 */
124 #define HP_SDC_VT2 0x75 /* Timer for voice 2 */
125 #define HP_SDC_VT3 0x76 /* Timer for voice 3 */
126 #define HP_SDC_VT4 0x77 /* Timer for voice 4 */
216 #define HP_SDC_CMD_SET_BELL 0xA3 /* Set voice 3 params for "beep" cmd */
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| H A D | isdn.h | 300 int lastDLE; /* Flag for voice-coding: DLE seen */
449 int usage[ISDN_MAX_CHANNELS]; /* Used by tty/ip/voice */
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| /linux-4.4.14/net/bluetooth/ |
| H A D | sco.c | 799 struct bt_voice voice; sco_sock_setsockopt() local
832 voice.setting = sco_pi(sk)->setting; sco_sock_setsockopt()
834 len = min_t(unsigned int, sizeof(voice), optlen); sco_sock_setsockopt()
835 if (copy_from_user((char *)&voice, optval, len)) { sco_sock_setsockopt()
841 if (voice.setting != BT_VOICE_TRANSPARENT && sco_sock_setsockopt()
842 voice.setting != BT_VOICE_CVSD_16BIT) { sco_sock_setsockopt()
847 sco_pi(sk)->setting = voice.setting; sco_sock_setsockopt()
925 struct bt_voice voice; sco_sock_getsockopt() local
952 voice.setting = sco_pi(sk)->setting; sco_sock_getsockopt()
954 len = min_t(unsigned int, len, sizeof(voice)); sco_sock_getsockopt()
955 if (copy_to_user(optval, (char *)&voice, len)) sco_sock_getsockopt()
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| H A D | hci_event.c | 435 BT_DBG("%s voice setting 0x%4.4x", hdev->name, setting); hci_cc_read_voice_setting()
464 BT_DBG("%s voice setting 0x%4.4x", hdev->name, setting); hci_cc_write_voice_setting()
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| /linux-4.4.14/drivers/mfd/ |
| H A D | davinci_voicecodec.c | 59 "could not get the clock for voice codec\n"); davinci_vc_probe()
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| /linux-4.4.14/sound/core/seq/oss/ |
| H A D | seq_oss_event.h | 74 /* channel voice events (8bytes) */
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| H A D | seq_oss_event.c | 185 /* channel voice events: mode1 and 2 */
278 * - SNDRV_SEQ_OSS_PROCESS_EVENTS (for one-voice per channel mode)
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| /linux-4.4.14/drivers/input/keyboard/ |
| H A D | qt1070.c | 6 * Authors: Bo Shen <voice.shen@atmel.com>
289 MODULE_AUTHOR("Bo Shen <voice.shen@atmel.com>");
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| /linux-4.4.14/drivers/net/wireless/ti/wlcore/ |
| H A D | conf.h | 187 * during BT voice/ACL link.
195 * during BT voice
227 * during BT voice
268 * RX guard time before the beginning of a new BT voice frame during
276 * TX guard time before the beginning of a new BT voice frame during
296 * Number of consecutive BT voice frames not interrupted by WLAN
354 CONF_RX_QUEUE_TYPE_HIGH_PRIORITY, /* Management and voice packets */
547 CONF_TX_AC_VO = 3, /* voice */
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| H A D | tx.c | 365 /* send EAPOL frames as voice */ wl1271_tx_fill_hdr()
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| /linux-4.4.14/sound/soc/pxa/ |
| H A D | zylonite.c | 95 * In most applications the voice DAC will be used for telephony zylonite_voice_hw_params()
164 .codec_dai_name = "wm9713-voice",
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| /linux-4.4.14/sound/soc/samsung/ |
| H A D | neo1973_wm8753.c | 275 { /* Hifi Playback - for similatious use with voice below */
291 .codec_dai_name = "wm8753-voice",
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| /linux-4.4.14/drivers/staging/speakup/ |
| H A D | speakup_ltlk.c | 67 __ATTR(voice, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
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| H A D | i18n.c | 341 [MSG_FUNCNAME_VOICE_DEC] = "voice decrement",
342 [MSG_FUNCNAME_VOICE_INC] = "voice increment",
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| H A D | speakup_decpc.c | 82 #define CTRL_SP_voice 0x0001 /* voice change */
178 __ATTR(voice, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
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| H A D | speakup_apollo.c | 66 __ATTR(voice, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
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| H A D | speakup_decext.c | 84 __ATTR(voice, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
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| H A D | speakup_dectlk.c | 83 __ATTR(voice, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
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| H A D | speakup_soft.c | 79 __ATTR(voice, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
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| H A D | varhandlers.c | 42 { "voice", VOICE, VAR_NUM, NULL, NULL },
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| H A D | speakup_dtlk.c | 84 __ATTR(voice, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store);
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| H A D | kobjects.c | 655 * If voice was just changed, we might need to reset our default spk_var_store()
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| /linux-4.4.14/drivers/pwm/ |
| H A D | pwm-atmel.c | 5 * Bo Shen <voice.shen@atmel.com>
426 MODULE_AUTHOR("Bo Shen <voice.shen@atmel.com>");
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| /linux-4.4.14/drivers/isdn/hardware/eicon/ |
| H A D | mi_pc.h | 58 #define MP_VOIP_MAX_DSP_CODE_SIZE 0x00090000 /* max 576k DSP-Code if voice over IP included */
119 #define MQ_VOIP_MAX_DSP_CODE_SIZE 0x00028000 /* max 4*160k = 640K DSP-Code if voice over IP included */
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| H A D | divacapi.h | 1275 /* Advanced voice */
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| H A D | message.c | 5979 /* hangup the adv. voice call and signal '-' to the appl */ sig_ind()
8041 if (plci->tel == ADV_VOICE) /* transparent B on advanced voice */ add_b23()
9088 /* voice and codec features */
13070 /* Advanced voice */
13337 dbug(1, dprintf("[%06lx] %s,%d: Restore voice config failed %02x", adv_voice_restore_config()
13377 0x12, /* 20 Adv voice (Trans,mixer) */
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| /linux-4.4.14/sound/soc/omap/ |
| H A D | omap-twl4030.c | 239 .codec_dai_name = "twl4030-voice",
294 dai_node = of_parse_phandle(node, "ti,mcbsp-voice", 0); omap_twl4030_probe()
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| H A D | ams-delta.c | 530 .codec_dai_name = "cx20442-voice",
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| /linux-4.4.14/drivers/iio/common/ssp_sensors/ |
| H A D | ssp.h | 112 /* voice data */
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| /linux-4.4.14/sound/oss/dmasound/ |
| H A D | dmasound.h | 22 #define SND_DEV_DSP 3 /* Digitized voice /dev/dsp */
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| /linux-4.4.14/sound/pci/ca0106/ |
| H A D | ca0106_proc.c | 28 * Remove redundent "voice" handling.
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| H A D | ca0106_mixer.c | 28 * Remove redundent "voice" handling.
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| H A D | ca0106.h | 28 * Remove redundent "voice" handling.
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| H A D | ca0106_main.c | 54 * Remove redundent "voice" handling.
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| /linux-4.4.14/drivers/isdn/i4l/ |
| H A D | isdn_tty.c | 216 /* voice conversion/compression */ isdn_tty_rcv_skb()
417 * outgoing data from the tty's xmit-buffer, handles voice-decompression or
488 /* voice conversion/decompression */ isdn_tty_senddown()
2404 /* voice-recording, add DLE-ETX */ isdn_tty_modem_result()
2412 /* voice-playing, add DLE-DC4 */ isdn_tty_modem_result()
3170 /* AT+VIP - Reset all voice parameters */ isdn_tty_cmd_PLUSV()
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| /linux-4.4.14/drivers/net/wireless/iwlwifi/ |
| H A D | iwl-prph.h | 173 * 3 -- EDCA VO (voice) and management frames, highest priority
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| /linux-4.4.14/drivers/net/wireless/ath/ath10k/ |
| H A D | hw.h | 416 /* 40 ms for voice */
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| H A D | wmi.h | 2070 * Each WMM access class (voice, video, best-effort, background) will
2255 * Each WMM access class (voice, video, best-effort, background) will
2466 * Each WMM access class (voice, video, best-effort, background) will
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| H A D | mac.c | 4051 * By default FW set ARP frames ac to voice (6). In that case ARP ath10k_start()
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| /linux-4.4.14/drivers/char/ |
| H A D | dtlk.c | 19 The DoubleTalk PC contains four voice synthesizers: text-to-speech
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| /linux-4.4.14/sound/isa/wavefront/ |
| H A D | wavefront_midi.c | 45 * voice nature of the WaveFront, its pretty easy to find a use
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| /linux-4.4.14/sound/soc/intel/atom/ |
| H A D | sst-mfld-dsp.h | 270 u8 str_type; /* 1 = voice 2 = music */
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| /linux-4.4.14/drivers/net/wireless/realtek/rtlwifi/btcoexist/ |
| H A D | halbtc8821a2ant.c | 2355 false, 0); /*for voice quality*/ halbtc8821a2ant_action_sco()
2358 false, 0); /*for voice quality*/ halbtc8821a2ant_action_sco()
2381 false, 0); /*for voice quality*/ halbtc8821a2ant_action_sco()
2384 false, 0); /*for voice quality*/ halbtc8821a2ant_action_sco()
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| H A D | halbtc8723b2ant.c | 2389 /*for voice quality */ btc8723b2ant_action_sco()
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| /linux-4.4.14/drivers/net/wireless/iwlegacy/ |
| H A D | prph.h | 262 * 3 -- EDCA VO (voice) and management frames, highest priority
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| /linux-4.4.14/arch/powerpc/include/asm/ |
| H A D | io.h | 400 * please voice up asap. We never had it for 64 bits and I do not intend
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| /linux-4.4.14/sound/soc/mediatek/ |
| H A D | mtk-afe-pcm.c | 829 .name = "VUL", /* voice uplink */
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| /linux-4.4.14/drivers/net/wireless/cw1200/ |
| H A D | wsm.h | 160 /* voice */
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| /linux-4.4.14/net/netfilter/ |
| H A D | nf_conntrack_sip.c | 1065 "cannot add expectation for voice"); process_sdp()
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| H A D | nf_conntrack_h323_types.c | 168 {FNAME("voice") SEQ, 1, 1, 3, SKIP | EXT, 0, _VoiceCaps},
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| /linux-4.4.14/sound/pci/hda/ |
| H A D | patch_ca0132.c | 3342 /* set voice focus */ ca0132_select_mic()
3351 /* disable voice focus */ ca0132_select_mic()
3657 /* enable voice fx */ ca0132_voicefx_put()
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| /linux-4.4.14/drivers/isdn/gigaset/ |
| H A D | capi.c | 2430 s = "voice"; gigaset_proc_show()
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| /linux-4.4.14/drivers/net/wireless/brcm80211/brcmfmac/ |
| H A D | fwsignal.c | 317 * @BRCMF_FWS_FIFO_AC_VO: fifo for voice traffic.
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| /linux-4.4.14/drivers/net/wireless/ath/ath6kl/ |
| H A D | wmi.h | 107 #define WMM_AC_VO 3 /* voice */
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| /linux-4.4.14/arch/x86/lguest/ |
| H A D | boot.c | 413 * lguest sales!) Shut up, inner voice! (Hey, just pointing out that this is
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| /linux-4.4.14/sound/pci/ali5451/ |
| H A D | ali5451.c | 1162 /* voice management */ snd_ali_playback_hw_params()
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| /linux-4.4.14/drivers/tty/ |
| H A D | n_gsm.c | 1566 /* Packetised uininterruptible voice/data */ gsm_dlci_data()
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| /linux-4.4.14/include/net/ |
| H A D | mac80211.h | 138 * @IEEE80211_AC_VO: voice
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| /linux-4.4.14/drivers/staging/rtl8723au/hal/ |
| H A D | rtl8723a_bt-coexist.c | 6354 /* sco BUSY bit is not used on voice over PCM platform */ BTDM_1AntFwC2hBtInfo8723A()
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