Index: bcm2835_bsc.c
===================================================================
RCS file: /cvsroot/src/sys/arch/arm/broadcom/bcm2835_bsc.c,v
retrieving revision 1.5
diff -u -r1.5 bcm2835_bsc.c
--- bcm2835_bsc.c	24 Jan 2015 00:27:31 -0000	1.5
+++ bcm2835_bsc.c	23 May 2016 05:51:00 -0000
@@ -91,6 +91,9 @@
 	if (strcmp(aaa->aaa_name, "bcmbsc") != 0)
 		return 0;
 
+	if (aaa->aaa_addr == BCM2835_BSC0_BASE)
+		return 0;
+
 	return 1;
 }
 

.