soc/amd/stoneyridge/mca: add missing types.h include

Change-Id: Ifbcad4d81fb9f6c359a870be73b05ed86441e7f0
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56271
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/soc/amd/stoneyridge/mca.c

@@ -9,6 +9,7 @@
 #include <console/console.h>
 #include <arch/bert_storage.h>
 #include <cper.h>
+#include <types.h>
 
 struct mca_bank_status {
 	unsigned int bank;