+ /* First fill our array with opb bus ports */
+ for (np = NULL; (np = of_find_compatible_node(np, "serial", "ns16750")) != NULL;) {
+ struct device_node *opb = of_get_parent(np);
+ if (opb && !strcmp(opb->type, "opb")) {
+ index = add_legacy_soc_port(np, np);
+ if (index >= 0 && np == stdout)
+ legacy_serial_console = index;
+ }
+ of_node_put(opb);
+ }
+