Index: head/sys/dev/ofw/ofw_subr.c
===================================================================
--- head/sys/dev/ofw/ofw_subr.c
+++ head/sys/dev/ofw/ofw_subr.c
@@ -61,7 +61,9 @@
 		res = OF_getprop(node, "device_type", type, sizeof(type));
 		if (res != -1) {
 			type[sizeof(type) - 1] = '\0';
-			pci = (strcmp(type, "pci") == 0) ? 1 : 0;
+			if (strcmp(type, "pci") == 0 ||
+			    strcmp(type, "pciex")== 0)
+				pci = 1;
 		}
 	}
 	if (addrp != NULL)