Index: firmware/source/mibspi.c
===================================================================
diff -u -r6d2d8f0267c57135554e5a1acaca9aef37f27949 -ra90f03eb56aaa492908cd2e7417da79f405d67d4
--- firmware/source/mibspi.c	(.../mibspi.c)	(revision 6d2d8f0267c57135554e5a1acaca9aef37f27949)
+++ firmware/source/mibspi.c	(.../mibspi.c)	(revision a90f03eb56aaa492908cd2e7417da79f405d67d4)
@@ -1006,7 +1006,7 @@
 
     /* MIBSPI3 set all pins to functional */
     mibspiREG3->PC0 = (uint32)((uint32)0U << 0U)  /* SCS[0] */
-                    | (uint32)((uint32)0U << 1U)  /* SCS[1] */
+                    | (uint32)((uint32)1U << 1U)  /* SCS[1] */
                     | (uint32)((uint32)0U << 2U)  /* SCS[2] */
                     | (uint32)((uint32)0U << 3U)  /* SCS[3] */
                     | (uint32)((uint32)0U << 4U)  /* SCS[4] */