37 static int siu_pcm_stmwrite_stop(struct siu_port *port_info)  in siu_pcm_stmwrite_stop()  argument
41 	struct siu_stream *siu_stream = &port_info->playback;  in siu_pcm_stmwrite_stop()
59 static int siu_pcm_stmwrite_start(struct siu_port *port_info)  in siu_pcm_stmwrite_start()  argument
61 	struct siu_stream *siu_stream = &port_info->playback;  in siu_pcm_stmwrite_start()
67 	port_info->playback.cur_period = 0;  in siu_pcm_stmwrite_start()
102 static int siu_pcm_wr_set(struct siu_port *port_info,  in siu_pcm_wr_set()  argument
107 	struct siu_stream *siu_stream = &port_info->playback;  in siu_pcm_wr_set()
143 	siu_write32(base + SIU_STFIFO, stfifo | (port_info->stfifo & 0x0c180c18));  in siu_pcm_wr_set()
145 		stfifo, stfifo | (port_info->stfifo & 0x0c180c18));  in siu_pcm_wr_set()
150 static int siu_pcm_rd_set(struct siu_port *port_info,  in siu_pcm_rd_set()  argument
155 	struct siu_stream *siu_stream = &port_info->capture;  in siu_pcm_rd_set()
194 		    (port_info->stfifo & 0x13071307));  in siu_pcm_rd_set()
196 		stfifo, stfifo | (port_info->stfifo & 0x13071307));  in siu_pcm_rd_set()
208 	struct siu_port *port_info = siu_port_info(substream);  in siu_io_work()  local
227 		siu_pcm_rd_set(port_info, buff, count);  in siu_io_work()
229 		siu_pcm_wr_set(port_info,  in siu_io_work()
238 static int siu_pcm_stmread_start(struct siu_port *port_info)  in siu_pcm_stmread_start()  argument
240 	struct siu_stream *siu_stream = &port_info->capture;  in siu_pcm_stmread_start()
258 static int siu_pcm_stmread_stop(struct siu_port *port_info)  in siu_pcm_stmread_stop()  argument
262 	struct siu_stream *siu_stream = &port_info->capture;  in siu_pcm_stmread_stop()
297 	struct siu_port *port_info = siu_port_info(ss);  in siu_pcm_open()  local
307 	dev_dbg(dev, "%s, port=%d@%p\n", __func__, port, port_info);  in siu_pcm_open()
310 		siu_stream = &port_info->playback;  in siu_pcm_open()
315 		siu_stream = &port_info->capture;  in siu_pcm_open()
338 	struct siu_port *port_info = siu_port_info(ss);  in siu_pcm_close()  local
344 		siu_stream = &port_info->playback;  in siu_pcm_close()
346 		siu_stream = &port_info->capture;  in siu_pcm_close()
360 	struct siu_port *port_info = siu_port_info(ss);  in siu_pcm_prepare()  local
367 		siu_stream = &port_info->playback;  in siu_pcm_prepare()
369 		siu_stream = &port_info->capture;  in siu_pcm_prepare()
408 	struct siu_port *port_info = siu_port_info(ss);  in siu_pcm_trigger()  local
412 		info->port_id, port_info, cmd);  in siu_pcm_trigger()
417 			ret = siu_pcm_stmwrite_start(port_info);  in siu_pcm_trigger()
419 			ret = siu_pcm_stmread_start(port_info);  in siu_pcm_trigger()
428 			siu_pcm_stmwrite_stop(port_info);  in siu_pcm_trigger()
430 			siu_pcm_stmread_stop(port_info);  in siu_pcm_trigger()
453 	struct siu_port *port_info = siu_port_info(ss);  in siu_pcm_pointer_dma()  local
459 		siu_stream = &port_info->playback;  in siu_pcm_pointer_dma()
461 		siu_stream = &port_info->capture;  in siu_pcm_pointer_dma()
507 		struct siu_port **port_info = &siu_ports[i];  in siu_pcm_new()  local
509 		ret = siu_init_port(i, port_info, card);  in siu_pcm_new()
517 		(*port_info)->pcm = pcm;  in siu_pcm_new()
520 		INIT_WORK(&(*port_info)->playback.work, siu_io_work);  in siu_pcm_new()
521 		INIT_WORK(&(*port_info)->capture.work, siu_io_work);  in siu_pcm_new()
532 	struct siu_port *port_info = siu_ports[pdev->id];  in siu_pcm_free()  local
534 	cancel_work_sync(&port_info->capture.work);  in siu_pcm_free()
535 	cancel_work_sync(&port_info->playback.work);  in siu_pcm_free()
537 	siu_free_port(port_info);  in siu_pcm_free()