Index: sys/arm/conf/ARMADA38X
===================================================================
--- sys/arm/conf/ARMADA38X
+++ sys/arm/conf/ARMADA38X
@@ -16,7 +16,8 @@
 
 options 	MD_ROOT
 #makeoptions 	MFS_IMAGE=/path/to/miniroot
-options 	ROOTDEVNAME=\"ufs:md0\"
+#options 	ROOTDEVNAME=\"ufs:md0\"
+options 	ROOTDEVNAME=\"/dev/da0s1a\"
 
 options 	SCHED_ULE		# ULE scheduler
 #options 	SCHED_4BSD		# 4BSD scheduler
@@ -57,6 +58,14 @@
 # Interrupt controllers
 device 	gic
 
+# USB
+device 	usb
+device 	ehci
+device 	umass
+device 	scbus
+device 	pass
+device 	da
+
 #FDT
 options 	FDT
 options 	FDT_DTB_STATIC