amd/olivehillplus: Share agesawrapper header

This interface is common with AMD PI implementations.

Change-Id: Ifabfce97db749e04aa19e53f62216be78158b282
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/7150
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Bruce Griffith <Bruce.Griffith@se-eng.com>
Tested-by: build bot (Jenkins)
diff --git a/src/northbridge/amd/pi/00730F01/northbridge.c b/src/northbridge/amd/pi/00730F01/northbridge.c
index 77425bb..a9541e0 100644
--- a/src/northbridge/amd/pi/00730F01/northbridge.c
+++ b/src/northbridge/amd/pi/00730F01/northbridge.c
@@ -38,7 +38,7 @@
 #include <Topology.h>
 #include <cpu/amd/amdfam16.h>
 #include <cpuRegisters.h>
-#include "agesawrapper.h"
+#include <northbridge/amd/pi/agesawrapper.h>
 #include <northbridge/amd/pi/agesawrapper_call.h>
 #include "northbridge.h"