firewire/dice/dice-pcm.c

29 	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
67 	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
132 	struct amdtp_stream *stream;
135 	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
138 		stream = &dice->tx_stream[index];
142 		stream = &dice->rx_stream[index];
161 	return amdtp_am824_add_pcm_hw_constraints(stream, runtime);
201 	// When source of clock is not internal or any stream is reserved for
309 	struct amdtp_stream *stream = &dice->tx_stream[substream->pcm->device];
316 		amdtp_stream_pcm_prepare(stream);
323 	struct amdtp_stream *stream = &dice->rx_stream[substream->pcm->device];
330 		amdtp_stream_pcm_prepare(stream);
338 	struct amdtp_stream *stream = &dice->tx_stream[substream->pcm->device];
342 		amdtp_stream_pcm_trigger(stream, substream);
345 		amdtp_stream_pcm_trigger(stream, NULL);
356 	struct amdtp_stream *stream = &dice->rx_stream[substream->pcm->device];
360 		amdtp_stream_pcm_trigger(stream, substream);
363 		amdtp_stream_pcm_trigger(stream, NULL);
375 	struct amdtp_stream *stream = &dice->tx_stream[substream->pcm->device];
377 	return amdtp_domain_stream_pcm_pointer(&dice->domain, stream);
382 	struct amdtp_stream *stream = &dice->rx_stream[substream->pcm->device];
384 	return amdtp_domain_stream_pcm_pointer(&dice->domain, stream);
390 	struct amdtp_stream *stream = &dice->tx_stream[substream->pcm->device];
392 	return amdtp_domain_stream_pcm_ack(&dice->domain, stream);
398 	struct amdtp_stream *stream = &dice->rx_stream[substream->pcm->device];
400 	return amdtp_domain_stream_pcm_ack(&dice->domain, stream);