sound/pci/via82xx.c

16  *	- use the DSX channels for the first pcm playback.
24  *	  on VIA8233A, this channel is assigned to the second pcm
44 #include <sound/pcm.h>
298  * pcm stream
1131  * pcm hardware definition, identical for both playback and capture
1298 	struct viadev *viadev = &chip->devs[chip->capture_devno + substream->pcm->device];
1418  * create pcm instances for VIA8233, 8233C and 8235 (not 8233A)
1422 	struct snd_pcm *pcm;
1433 	err = snd_pcm_new(chip->card, chip->card->shortname, 0, 4, 1, &pcm);
1436 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_via8233_playback_ops);
1437 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_via8233_capture_ops);
1438 	pcm->private_data = chip;
1439 	strcpy(pcm->name, chip->card->shortname);
1440 	chip->pcms[0] = pcm;
1447 	snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
1451 	err = snd_pcm_add_chmap_ctls(pcm, SNDRV_PCM_STREAM_PLAYBACK,
1458 	err = snd_pcm_new(chip->card, chip->card->shortname, 1, 1, 1, &pcm);
1461 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_via8233_multi_ops);
1462 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_via8233_capture_ops);
1463 	pcm->private_data = chip;
1464 	strcpy(pcm->name, chip->card->shortname);
1465 	chip->pcms[1] = pcm;
1471 	snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
1475 	err = snd_pcm_add_chmap_ctls(pcm, SNDRV_PCM_STREAM_PLAYBACK,
1486  * create pcm instances for VIA8233A
1490 	struct snd_pcm *pcm;
1501 	err = snd_pcm_new(chip->card, chip->card->shortname, 0, 1, 1, &pcm);
1504 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_via8233_multi_ops);
1505 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_via8233_capture_ops);
1506 	pcm->private_data = chip;
1507 	strcpy(pcm->name, chip->card->shortname);
1508 	chip->pcms[0] = pcm;
1514 	snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
1518 	err = snd_pcm_add_chmap_ctls(pcm, SNDRV_PCM_STREAM_PLAYBACK,
1530 	err = snd_pcm_new(chip->card, chip->card->shortname, 1, 1, 0, &pcm);
1533 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_via8233_playback_ops);
1534 	pcm->private_data = chip;
1535 	strcpy(pcm->name, chip->card->shortname);
1536 	chip->pcms[1] = pcm;
1540 	snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
1547  * create a pcm instance for via686a/b
1551 	struct snd_pcm *pcm;
1559 	err = snd_pcm_new(chip->card, chip->card->shortname, 0, 1, 1, &pcm);
1562 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_via686_playback_ops);
1563 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_via686_capture_ops);
1564 	pcm->private_data = chip;
1565 	strcpy(pcm->name, chip->card->shortname);
1566 	chip->pcms[0] = pcm;
1570 	snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV_SG,