133 struct dma_chan *rsnd_mod_dma_req(struct rsnd_dai_stream *io,  in rsnd_mod_dma_req()  argument
139 	return mod->ops->dma_req(io, mod);  in rsnd_mod_dma_req()
174 			 struct rsnd_dai_stream *io,  in rsnd_mod_get_status()  argument
230 					 struct rsnd_dai_stream *io))  in rsnd_mod_interrupt()  argument
233 	struct rsnd_dai_stream *io;  in rsnd_mod_interrupt()  local
238 		io = &rdai->playback;  in rsnd_mod_interrupt()
239 		if (mod == io->mod[mod->type])  in rsnd_mod_interrupt()
240 			callback(mod, io);  in rsnd_mod_interrupt()
242 		io = &rdai->capture;  in rsnd_mod_interrupt()
243 		if (mod == io->mod[mod->type])  in rsnd_mod_interrupt()
244 			callback(mod, io);  in rsnd_mod_interrupt()
248 int rsnd_io_is_working(struct rsnd_dai_stream *io)  in rsnd_io_is_working()  argument
251 	if (io->substream)  in rsnd_io_is_working()
252 		return snd_pcm_running(io->substream);  in rsnd_io_is_working()
257 int rsnd_runtime_channel_original_with_params(struct rsnd_dai_stream *io,  in rsnd_runtime_channel_original_with_params()  argument
260 	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);  in rsnd_runtime_channel_original_with_params()
274 int rsnd_runtime_channel_after_ctu_with_params(struct rsnd_dai_stream *io,  in rsnd_runtime_channel_after_ctu_with_params()  argument
277 	int chan = rsnd_runtime_channel_original_with_params(io, params);  in rsnd_runtime_channel_after_ctu_with_params()
278 	struct rsnd_mod *ctu_mod = rsnd_io_to_mod_ctu(io);  in rsnd_runtime_channel_after_ctu_with_params()
281 		u32 converted_chan = rsnd_io_converted_chan(io);  in rsnd_runtime_channel_after_ctu_with_params()
290 		if (rsnd_runtime_is_tdm_split(io)) {  in rsnd_runtime_channel_after_ctu_with_params()
291 			struct device *dev = rsnd_priv_to_dev(rsnd_io_to_priv(io));  in rsnd_runtime_channel_after_ctu_with_params()
315 int rsnd_runtime_channel_for_ssi_with_params(struct rsnd_dai_stream *io,  in rsnd_runtime_channel_for_ssi_with_params()  argument
318 	struct rsnd_dai *rdai = rsnd_io_to_rdai(io);  in rsnd_runtime_channel_for_ssi_with_params()
319 	int chan = rsnd_io_is_play(io) ?  in rsnd_runtime_channel_for_ssi_with_params()
320 		rsnd_runtime_channel_after_ctu_with_params(io, params) :  in rsnd_runtime_channel_for_ssi_with_params()
321 		rsnd_runtime_channel_original_with_params(io, params);  in rsnd_runtime_channel_for_ssi_with_params()
324 	if (rsnd_runtime_is_multi_ssi(io))  in rsnd_runtime_channel_for_ssi_with_params()
330 int rsnd_runtime_is_multi_ssi(struct rsnd_dai_stream *io)  in rsnd_runtime_is_multi_ssi()  argument
332 	struct rsnd_dai *rdai = rsnd_io_to_rdai(io);  in rsnd_runtime_is_multi_ssi()
334 	int chan = rsnd_io_is_play(io) ?  in rsnd_runtime_is_multi_ssi()
335 		rsnd_runtime_channel_after_ctu(io) :  in rsnd_runtime_is_multi_ssi()
336 		rsnd_runtime_channel_original(io);  in rsnd_runtime_is_multi_ssi()
341 int rsnd_runtime_is_tdm(struct rsnd_dai_stream *io)  in rsnd_runtime_is_tdm()  argument
343 	return rsnd_runtime_channel_for_ssi(io) >= 6;  in rsnd_runtime_is_tdm()
346 int rsnd_runtime_is_tdm_split(struct rsnd_dai_stream *io)  in rsnd_runtime_is_tdm_split()  argument
348 	return !!rsnd_flags_has(io, RSND_STREAM_TDM_SPLIT);  in rsnd_runtime_is_tdm_split()
354 u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io)  in rsnd_get_adinr_bit()  argument
357 	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);  in rsnd_get_adinr_bit()
377 u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io)  in rsnd_get_dalign()  argument
384 	struct rsnd_mod *ssiu = rsnd_io_to_mod_ssiu(io);  in rsnd_get_dalign()
386 	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);  in rsnd_get_dalign()
410 	if (rsnd_io_is_play(io)) {  in rsnd_get_dalign()
411 		struct rsnd_mod *src = rsnd_io_to_mod_src(io);  in rsnd_get_dalign()
415 		struct rsnd_mod *cmd = rsnd_io_to_mod_cmd(io);  in rsnd_get_dalign()
434 u32 rsnd_get_busif_shift(struct rsnd_dai_stream *io, struct rsnd_mod *mod)  in rsnd_get_busif_shift()  argument
446 	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);  in rsnd_get_busif_shift()
449 		rsnd_io_is_play(io) ?  in rsnd_get_busif_shift()
465 		tmod = rsnd_io_to_mod(io, mods[i]);  in rsnd_get_busif_shift()
473 	if (rsnd_io_is_play(io))  in rsnd_get_busif_shift()
485 			       struct rsnd_dai_stream *io,  in rsnd_mod_next()  argument
495 		mod = rsnd_io_to_mod(io, type);  in rsnd_mod_next()
553 #define rsnd_dai_call(fn, io, param...)					\  argument
555 	struct device *dev = rsnd_priv_to_dev(rsnd_io_to_priv(io));	\
557 	int is_play = rsnd_io_is_play(io);				\
560 	for_each_rsnd_mod_arrays(i, mod, io, types, RSND_MOD_MAX) {	\
562 		u32 *status = mod->ops->get_status(mod, io, types[i]);	\
571 			tmp = (mod)->ops->fn(mod, io, param);		\
581 		     struct rsnd_dai_stream *io,  in rsnd_dai_connect()  argument
590 	if (io->mod[type] == mod)  in rsnd_dai_connect()
593 	if (io->mod[type])  in rsnd_dai_connect()
599 	io->mod[type] = mod;  in rsnd_dai_connect()
601 	dev_dbg(dev, "%s is connected to io (%s)\n",  in rsnd_dai_connect()
603 		rsnd_io_is_play(io) ? "Playback" : "Capture");  in rsnd_dai_connect()
609 				struct rsnd_dai_stream *io,  in rsnd_dai_disconnect()  argument
612 	io->mod[type] = NULL;  in rsnd_dai_disconnect()
669 void rsnd_dai_period_elapsed(struct rsnd_dai_stream *io)  in rsnd_dai_period_elapsed()  argument
671 	struct snd_pcm_substream *substream = io->substream;  in rsnd_dai_period_elapsed()
683 static void rsnd_dai_stream_init(struct rsnd_dai_stream *io,  in rsnd_dai_stream_init()  argument
686 	io->substream		= substream;  in rsnd_dai_stream_init()
689 static void rsnd_dai_stream_quit(struct rsnd_dai_stream *io)  in rsnd_dai_stream_quit()  argument
691 	io->substream		= NULL;  in rsnd_dai_stream_quit()
717 	struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);  in rsnd_soc_dai_trigger()  local
726 		ret = rsnd_dai_call(init, io, priv);  in rsnd_soc_dai_trigger()
730 		ret = rsnd_dai_call(start, io, priv);  in rsnd_soc_dai_trigger()
734 		ret = rsnd_dai_call(irq, io, priv, 1);  in rsnd_soc_dai_trigger()
741 		ret = rsnd_dai_call(irq, io, priv, 0);  in rsnd_soc_dai_trigger()
743 		ret |= rsnd_dai_call(stop, io, priv);  in rsnd_soc_dai_trigger()
745 		ret |= rsnd_dai_call(quit, io, priv);  in rsnd_soc_dai_trigger()
916 	struct rsnd_dai_stream *io = rule->private;  in rsnd_soc_hw_rule_rate()  local
917 	struct rsnd_dai *rdai = rsnd_io_to_rdai(io);  in rsnd_soc_hw_rule_rate()
926 	ic.max = rsnd_runtime_channel_for_ssi_with_params(io, params);  in rsnd_soc_hw_rule_rate()
939 	struct rsnd_dai_stream *io = rule->private;  in rsnd_soc_hw_rule_channels()  local
940 	struct rsnd_dai *rdai = rsnd_io_to_rdai(io);  in rsnd_soc_hw_rule_channels()
949 	ic.max = rsnd_runtime_channel_for_ssi_with_params(io, params);  in rsnd_soc_hw_rule_channels()
972 	struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);  in rsnd_soc_dai_startup()  local
978 	rsnd_dai_stream_init(io, substream);  in rsnd_soc_dai_startup()
1027 	struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);  in rsnd_soc_dai_shutdown()  local
1032 	rsnd_dai_call(cleanup, io, priv);  in rsnd_soc_dai_shutdown()
1034 	rsnd_dai_stream_quit(io);  in rsnd_soc_dai_shutdown()
1042 	struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);  in rsnd_soc_dai_prepare()  local
1044 	return rsnd_dai_call(prepare, io, priv);  in rsnd_soc_dai_prepare()
1057 				      struct rsnd_dai_stream *io,  in rsnd_parse_tdm_split_mode()  argument
1063 	int is_play = rsnd_io_is_play(io);  in rsnd_parse_tdm_split_mode()
1084 				rsnd_flags_set(io, RSND_STREAM_TDM_SPLIT);  in rsnd_parse_tdm_split_mode()
1085 				dev_dbg(dev, "%s is part of TDM Split\n", io->name);  in rsnd_parse_tdm_split_mode()
1097 				      struct rsnd_dai_stream *io,  in rsnd_parse_connect_simple()  argument
1100 	if (!rsnd_io_to_mod_ssi(io))  in rsnd_parse_connect_simple()
1103 	rsnd_parse_tdm_split_mode(priv, io, dai_np);  in rsnd_parse_connect_simple()
1107 				     struct rsnd_dai_stream *io,  in rsnd_parse_connect_graph()  argument
1113 	if (!rsnd_io_to_mod_ssi(io))  in rsnd_parse_connect_graph()
1120 		rsnd_flags_set(io, RSND_STREAM_HDMI0);  in rsnd_parse_connect_graph()
1121 		dev_dbg(dev, "%s connected to HDMI0\n", io->name);  in rsnd_parse_connect_graph()
1126 		rsnd_flags_set(io, RSND_STREAM_HDMI1);  in rsnd_parse_connect_graph()
1127 		dev_dbg(dev, "%s connected to HDMI1\n", io->name);  in rsnd_parse_connect_graph()
1130 	rsnd_parse_tdm_split_mode(priv, io, endpoint);  in rsnd_parse_connect_graph()
1203 				  struct rsnd_dai_stream *io,  in rsnd_preallocate_pages()  argument
1206 	struct rsnd_priv *priv = rsnd_io_to_priv(io);  in rsnd_preallocate_pages()
1215 	if (io->dmac_dev)  in rsnd_preallocate_pages()
1216 		dev = io->dmac_dev;  in rsnd_preallocate_pages()
1401 	struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);  in rsnd_hw_params()  local
1413 	io->converted_rate = 0;  in rsnd_hw_params()
1414 	io->converted_chan = 0;  in rsnd_hw_params()
1416 		struct rsnd_priv *priv = rsnd_io_to_priv(io);  in rsnd_hw_params()
1425 				io->converted_chan = params_channels(be_params);  in rsnd_hw_params()
1427 				io->converted_rate = params_rate(be_params);  in rsnd_hw_params()
1429 		if (io->converted_chan)  in rsnd_hw_params()
1430 			dev_dbg(dev, "convert channels = %d\n", io->converted_chan);  in rsnd_hw_params()
1431 		if (io->converted_rate)  in rsnd_hw_params()
1432 			dev_dbg(dev, "convert rate     = %d\n", io->converted_rate);  in rsnd_hw_params()
1435 	return rsnd_dai_call(hw_params, io, substream, hw_params);  in rsnd_hw_params()
1443 	struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);  in rsnd_hw_free()  local
1445 	return rsnd_dai_call(hw_free, io, substream);  in rsnd_hw_free()
1453 	struct rsnd_dai_stream *io = rsnd_rdai_to_io(rdai, substream);  in rsnd_pointer()  local
1456 	rsnd_dai_call(pointer, io, &pointer);  in rsnd_pointer()
1511 	if (!cfg->accept(cfg->io))  in rsnd_kctrl_put()
1525 		cfg->update(cfg->io, cfg->mod);  in rsnd_kctrl_put()
1530 int rsnd_kctrl_accept_anytime(struct rsnd_dai_stream *io)  in rsnd_kctrl_accept_anytime()  argument
1535 int rsnd_kctrl_accept_runtime(struct rsnd_dai_stream *io)  in rsnd_kctrl_accept_runtime()  argument
1537 	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);  in rsnd_kctrl_accept_runtime()
1538 	struct rsnd_priv *priv = rsnd_io_to_priv(io);  in rsnd_kctrl_accept_runtime()
1591 		   struct rsnd_dai_stream *io,  in rsnd_kctrl_new()  argument
1594 		   int (*accept)(struct rsnd_dai_stream *io),  in rsnd_kctrl_new()  argument
1595 		   void (*update)(struct rsnd_dai_stream *io,  in rsnd_kctrl_new()  argument
1644 	cfg->io		= io;  in rsnd_kctrl_new()
1661 				       struct rsnd_dai_stream *io)  in rsnd_rdai_continuance_probe()  argument
1665 	ret = rsnd_dai_call(probe, io, priv);  in rsnd_rdai_continuance_probe()
1667 		struct rsnd_mod *ssi_mod = rsnd_io_to_mod_ssi(io);  in rsnd_rdai_continuance_probe()
1682 		rsnd_dai_call(remove, io, priv);  in rsnd_rdai_continuance_probe()
1685 		 * remove all mod from io  in rsnd_rdai_continuance_probe()
1688 		for_each_rsnd_mod(i, mod, io)  in rsnd_rdai_continuance_probe()
1689 			rsnd_dai_disconnect(mod, io, i);  in rsnd_rdai_continuance_probe()
1690 		rsnd_dai_connect(ssi_mod, io, RSND_MOD_SSI);  in rsnd_rdai_continuance_probe()
1695 		rsnd_dai_call(fallback, io, priv);  in rsnd_rdai_continuance_probe()
1701 		ret = rsnd_dai_call(probe, io, priv);  in rsnd_rdai_continuance_probe()