34 	struct rsnd_mod		mod;  member
53 #define rsnd_mod_to_dma(_mod) container_of((_mod), struct rsnd_dma, mod)
82 static int rsnd_dmaen_stop(struct rsnd_mod *mod,  in rsnd_dmaen_stop()  argument
89 static int rsnd_dmaen_cleanup(struct rsnd_mod *mod,  in rsnd_dmaen_cleanup()  argument
93 	struct rsnd_dma *dma = rsnd_mod_to_dma(mod);  in rsnd_dmaen_cleanup()
109 static int rsnd_dmaen_prepare(struct rsnd_mod *mod,  in rsnd_dmaen_prepare()  argument
113 	struct rsnd_dma *dma = rsnd_mod_to_dma(mod);  in rsnd_dmaen_prepare()
138 static int rsnd_dmaen_start(struct rsnd_mod *mod,  in rsnd_dmaen_start()  argument
142 	struct rsnd_dma *dma = rsnd_mod_to_dma(mod);  in rsnd_dmaen_start()
181 		rsnd_mod_name(mod),  in rsnd_dmaen_start()
192 					  struct rsnd_mod *mod, char *x)  in rsnd_dma_request_channel()  argument
194 	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);  in rsnd_dma_request_channel()
206 		if (i == rsnd_mod_id_raw(mod) && (!chan))  in rsnd_dma_request_channel()
255 static int rsnd_dmaen_pointer(struct rsnd_mod *mod,  in rsnd_dmaen_pointer()  argument
317 			     struct rsnd_mod *mod)  in rsnd_dmapp_get_id()  argument
327 	if ((mod == ssi) ||  in rsnd_dmapp_get_id()
328 	    (mod == ssiu)) {  in rsnd_dmapp_get_id()
333 		id = (rsnd_mod_id(mod) * 8) + busif;  in rsnd_dmapp_get_id()
334 	} else if (mod == src) {  in rsnd_dmapp_get_id()
337 		id = rsnd_mod_id(mod);  in rsnd_dmapp_get_id()
338 	} else if (mod == dvc) {  in rsnd_dmapp_get_id()
341 		id = rsnd_mod_id(mod);  in rsnd_dmapp_get_id()
347 		dev_err(dev, "unknown connection (%s)\n", rsnd_mod_name(mod));  in rsnd_dmapp_get_id()
369 	struct rsnd_mod *mod = rsnd_mod_get(dma);  in rsnd_dmapp_write()  local
370 	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);  in rsnd_dmapp_write()
381 	struct rsnd_mod *mod = rsnd_mod_get(dma);  in rsnd_dmapp_read()  local
382 	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);  in rsnd_dmapp_read()
390 	struct rsnd_mod *mod = rsnd_mod_get(dma);  in rsnd_dmapp_bset()  local
391 	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);  in rsnd_dmapp_bset()
402 static int rsnd_dmapp_stop(struct rsnd_mod *mod,  in rsnd_dmapp_stop()  argument
406 	struct rsnd_dma *dma = rsnd_mod_to_dma(mod);  in rsnd_dmapp_stop()
420 static int rsnd_dmapp_start(struct rsnd_mod *mod,  in rsnd_dmapp_start()  argument
424 	struct rsnd_dma *dma = rsnd_mod_to_dma(mod);  in rsnd_dmapp_start()
457 				  struct rsnd_mod *mod)  in rsnd_dmapp_debug_info()  argument
459 	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);  in rsnd_dmapp_debug_info()
461 	struct rsnd_dma *dma = rsnd_mod_to_dma(mod);  in rsnd_dmapp_debug_info()
520 		   struct rsnd_mod *mod,  in rsnd_gen2_dma_addr()  argument
527 	int is_ssi = !!(rsnd_io_to_mod_ssi(io) == mod) ||  in rsnd_gen2_dma_addr()
528 		     !!(rsnd_io_to_mod_ssiu(io) == mod);  in rsnd_gen2_dma_addr()
533 	int id = rsnd_mod_id(mod);  in rsnd_gen2_dma_addr()
602 rsnd_gen4_dma_addr(struct rsnd_dai_stream *io, struct rsnd_mod *mod,  in rsnd_gen4_dma_addr()  argument
607 	int id = rsnd_mod_id(mod);  in rsnd_gen4_dma_addr()
608 	int busif = rsnd_mod_id_sub(mod);  in rsnd_gen4_dma_addr()
624 				struct rsnd_mod *mod,  in rsnd_dma_addr()  argument
629 	if (!mod)  in rsnd_dma_addr()
638 		return rsnd_gen4_dma_addr(io, mod, is_play, is_from);  in rsnd_dma_addr()
640 		return rsnd_gen2_dma_addr(io, mod, is_play, is_from);  in rsnd_dma_addr()
655 	struct rsnd_mod *mod[MOD_MAX];  in rsnd_dma_of_path()  local
688 		mod[i] = NULL;  in rsnd_dma_of_path()
711 	mod[idx++] = mod_start;  in rsnd_dma_of_path()
714 			mod[idx++] = src;  in rsnd_dma_of_path()
717 			mod[idx++] = ctu;  in rsnd_dma_of_path()
720 			mod[idx++] = mix;  in rsnd_dma_of_path()
723 			mod[idx++] = dvc;  in rsnd_dma_of_path()
727 	mod[idx] = mod_end;  in rsnd_dma_of_path()
736 		*mod_from	= mod[idx - 1];  in rsnd_dma_of_path()
737 		*mod_to		= mod[idx];  in rsnd_dma_of_path()
739 		*mod_from	= mod[0];  in rsnd_dma_of_path()
740 		*mod_to		= mod[1];  in rsnd_dma_of_path()
746 			rsnd_mod_name(mod[i] ? mod[i] : &mem),  in rsnd_dma_of_path()
747 			(mod[i] == *mod_from) ? " from" :  in rsnd_dma_of_path()
748 			(mod[i] == *mod_to)   ? " to" : "");  in rsnd_dma_of_path()
752 static int rsnd_dma_alloc(struct rsnd_dai_stream *io, struct rsnd_mod *mod,  in rsnd_dma_alloc()  argument
777 	rsnd_dma_of_path(mod, io, is_play, &mod_from, &mod_to);  in rsnd_dma_alloc()
828 int rsnd_dma_attach(struct rsnd_dai_stream *io, struct rsnd_mod *mod,  in rsnd_dma_attach()  argument
832 		int ret = rsnd_dma_alloc(io, mod, dma_mod);  in rsnd_dma_attach()