Index: uspace/drv/rootvirt/devices.def
===================================================================
--- uspace/drv/rootvirt/devices.def	(revision 424558affeefec651a36a1c2ef6e37c731c06347)
+++ uspace/drv/rootvirt/devices.def	(revision 6986418a911da2a0d9bbcff0c77f11874afbefb6)
@@ -22,2 +22,7 @@
 },
 #endif
+/* Virtual USB host controller. */
+{
+	.name = "usbhc",
+	.match_id = "usb&hc=vhc"
+},