86 		if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)  in catpt_get_stream_template()
90 		if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)  in catpt_get_stream_template()
118 				      struct catpt_stream_runtime *stream)  in catpt_stream_read_position()  argument
122 	memcpy_fromio(&pos, cdev->lpe_ba + stream->info.read_pos_regaddr,  in catpt_stream_read_position()
128 			       struct catpt_stream_runtime *stream, u32 channel)  in catpt_stream_volume()  argument
135 	offset = stream->info.volume_regaddr[channel];  in catpt_stream_volume()
264 	struct catpt_stream_runtime *stream;  in catpt_dai_startup()  local
270 	stream = kzalloc(sizeof(*stream), GFP_KERNEL);  in catpt_dai_startup()
271 	if (!stream)  in catpt_dai_startup()
275 				  &stream->pgtbl);  in catpt_dai_startup()
287 	stream->template = template;  in catpt_dai_startup()
288 	stream->persistent = res;  in catpt_dai_startup()
289 	stream->substream = substream;  in catpt_dai_startup()
290 	INIT_LIST_HEAD(&stream->node);  in catpt_dai_startup()
291 	snd_soc_dai_set_dma_data(dai, substream, stream);  in catpt_dai_startup()
294 	list_add_tail(&stream->node, &cdev->stream_list);  in catpt_dai_startup()
300 	snd_dma_free_pages(&stream->pgtbl);  in catpt_dai_startup()
302 	kfree(stream);  in catpt_dai_startup()
310 	struct catpt_stream_runtime *stream;  in catpt_dai_shutdown()  local
312 	stream = snd_soc_dai_get_dma_data(dai, substream);  in catpt_dai_shutdown()
315 	list_del(&stream->node);  in catpt_dai_shutdown()
318 	release_resource(stream->persistent);  in catpt_dai_shutdown()
319 	kfree(stream->persistent);  in catpt_dai_shutdown()
322 	snd_dma_free_pages(&stream->pgtbl);  in catpt_dai_shutdown()
323 	kfree(stream);  in catpt_dai_shutdown()
330 				     struct catpt_stream_runtime *stream)  in catpt_dai_apply_usettings()  argument
337 	u32 id = stream->info.stream_hw_id;  in catpt_dai_apply_usettings()
365 	if (stream->template->type != CATPT_STRM_TYPE_LOOPBACK)  in catpt_dai_apply_usettings()
378 	struct catpt_stream_runtime *stream;  in catpt_dai_hw_params()  local
385 	stream = snd_soc_dai_get_dma_data(dai, substream);  in catpt_dai_hw_params()
386 	if (stream->allocated)  in catpt_dai_hw_params()
399 	catpt_arrange_page_table(substream, &stream->pgtbl);  in catpt_dai_hw_params()
402 	rinfo.page_table_addr = stream->pgtbl.addr;  in catpt_dai_hw_params()
408 	ret = catpt_ipc_alloc_stream(cdev, stream->template->path_id,  in catpt_dai_hw_params()
409 				     stream->template->type,  in catpt_dai_hw_params()
411 				     stream->template->num_entries,  in catpt_dai_hw_params()
412 				     stream->template->entries,  in catpt_dai_hw_params()
413 				     stream->persistent,  in catpt_dai_hw_params()
415 				     &stream->info);  in catpt_dai_hw_params()
419 	ret = catpt_dai_apply_usettings(dai, stream);  in catpt_dai_hw_params()
423 	stream->allocated = true;  in catpt_dai_hw_params()
431 	struct catpt_stream_runtime *stream;  in catpt_dai_hw_free()  local
433 	stream = snd_soc_dai_get_dma_data(dai, substream);  in catpt_dai_hw_free()
434 	if (!stream->allocated)  in catpt_dai_hw_free()
437 	catpt_ipc_reset_stream(cdev, stream->info.stream_hw_id);  in catpt_dai_hw_free()
438 	catpt_ipc_free_stream(cdev, stream->info.stream_hw_id);  in catpt_dai_hw_free()
440 	stream->allocated = false;  in catpt_dai_hw_free()
448 	struct catpt_stream_runtime *stream;  in catpt_dai_prepare()  local
451 	stream = snd_soc_dai_get_dma_data(dai, substream);  in catpt_dai_prepare()
452 	if (stream->prepared)  in catpt_dai_prepare()
455 	ret = catpt_ipc_reset_stream(cdev, stream->info.stream_hw_id);  in catpt_dai_prepare()
459 	ret = catpt_ipc_pause_stream(cdev, stream->info.stream_hw_id);  in catpt_dai_prepare()
463 	stream->prepared = true;  in catpt_dai_prepare()
471 	struct catpt_stream_runtime *stream;  in catpt_dai_trigger()  local
476 	stream = snd_soc_dai_get_dma_data(dai, substream);  in catpt_dai_trigger()
481 		if (stream->template->type != CATPT_STRM_TYPE_RENDER)  in catpt_dai_trigger()
489 		ret = catpt_ipc_set_write_pos(cdev, stream->info.stream_hw_id,  in catpt_dai_trigger()
498 		ret = catpt_ipc_resume_stream(cdev, stream->info.stream_hw_id);  in catpt_dai_trigger()
504 		stream->prepared = false;  in catpt_dai_trigger()
508 		ret = catpt_ipc_pause_stream(cdev, stream->info.stream_hw_id);  in catpt_dai_trigger()
522 				  struct catpt_stream_runtime *stream,  in catpt_stream_update_position()  argument
525 	struct snd_pcm_substream *substream = stream->substream;  in catpt_stream_update_position()
532 	if (!stream->prepared)  in catpt_stream_update_position()
535 	if (stream->template->type != CATPT_STRM_TYPE_RENDER)  in catpt_stream_update_position()
546 	ret = catpt_ipc_set_write_pos(cdev, stream->info.stream_hw_id,  in catpt_stream_update_position()
551 			stream->info.stream_hw_id, ret);  in catpt_stream_update_position()
609 	struct catpt_stream_runtime *stream;  in catpt_component_pointer()  local
617 	stream = snd_soc_dai_get_dma_data(cpu_dai, substream);  in catpt_component_pointer()
618 	pos = catpt_stream_read_position(cdev, stream);  in catpt_component_pointer()
898 	struct catpt_stream_runtime *stream;  in catpt_stream_volume_get()  local
903 	stream = catpt_stream_find(cdev, pin_id);  in catpt_stream_volume_get()
904 	if (!stream) {  in catpt_stream_volume_get()
913 		dspvol = catpt_stream_volume(cdev, stream, i);  in catpt_stream_volume_get()
930 	struct catpt_stream_runtime *stream;  in catpt_stream_volume_put()  local
934 	stream = catpt_stream_find(cdev, pin_id);  in catpt_stream_volume_put()
935 	if (!stream) {  in catpt_stream_volume_put()
943 	ret = catpt_set_dspvol(cdev, stream->info.stream_hw_id,  in catpt_stream_volume_put()
1006 	struct catpt_stream_runtime *stream;  in catpt_loopback_switch_put()  local
1011 	stream = catpt_stream_find(cdev, CATPT_PIN_ID_REFERENCE);  in catpt_loopback_switch_put()
1012 	if (!stream) {  in catpt_loopback_switch_put()
1019 	ret = catpt_ipc_mute_loopback(cdev, stream->info.stream_hw_id, mute);  in catpt_loopback_switch_put()