soc/generic/audio-graph-card2.c

239 static enum graph_type __graph_get_type(struct device_node *lnk)
247 	 * =>		lnk:	port@0 { ... };
252 	np = of_get_parent(lnk);
283 				      struct device_node *lnk)
285 	enum graph_type type = __graph_get_type(lnk);
298 			if (graph_util_is_ports0(lnk))
310 		dev_dbg(dev, "%pOF (%s)", lnk, str);
316 static int graph_lnk_is_multi(struct device_node *lnk)
318 	return __graph_get_type(lnk) == GRAPH_MULTI;
330 	 * =>	lnk:	port@0 { ...		   }; // to pair
814 			     struct device_node *lnk,
817 	struct device_node *cpu_port = lnk;
848 			   struct device_node *lnk,
851 	struct device_node *ep = port_to_endpoint(lnk);
856 	int is_cpu = graph_util_is_ports0(lnk);
864 		 * =>		lnk: port@0 { ep: { ... = rep }; };
899 		 * =>		lnk: port@0 { ep: { ... = rep; }; };
941 			  struct device_node *lnk,
955 	 * =>	lnk:	port@0 { c2c0_ep: { ... = codec0_ep; }; };
967 	of_node_get(lnk);
968 	port0 = lnk;
970 	port1 = of_get_next_child(ports, lnk);
1040 		      struct device_node *lnk,
1075 	ret = func(priv, lnk, li);
1084 static int graph_counter(struct device_node *lnk)
1091 	 * =>		lnk:	port@0 { ... }; // to pair
1098 	 * ignore first lnk part
1100 	if (graph_lnk_is_multi(lnk)) {
1101 		struct device_node *ports = of_get_parent(lnk);
1126 			      struct device_node *lnk,
1129 	struct device_node *cpu_port = lnk;
1135 	 * =>		lnk: port { endpoint { .. }; };
1155 			    struct device_node *lnk,
1158 	struct device_node *ep = port_to_endpoint(lnk);
1165 	 * =>		lnk: port@0 { endpoint { ... }; };
1170 	 * =>		lnk: port@0 { endpoint { ... }; };
1176 	if (graph_util_is_ports0(lnk)) {
1195 			   struct device_node *lnk,
1198 	struct device_node *ports = of_get_parent(lnk);
1199 	struct device_node *port0 = lnk;
1200 	struct device_node *port1 = of_get_next_child(ports, of_node_get(lnk));
1209 	 * =>	lnk:	port@0 { endpoint { ... }; };
1237 		       struct device_node *lnk,
1268 	ret = func(priv, lnk, li);
1283 					   struct device_node *lnk,
1289 	struct device_node *lnk;
1295 		lnk = it.node;
1297 		gtype = graph_get_type(priv, lnk);
1299 		ret = func(priv, hooks, gtype, lnk, li);