[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/s390/cio/ioasm.h b/src/kernel/linux/v4.14/drivers/s390/cio/ioasm.h
new file mode 100644
index 0000000..35ad4dd
--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/s390/cio/ioasm.h
@@ -0,0 +1,29 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef S390_CIO_IOASM_H
+#define S390_CIO_IOASM_H
+
+#include <asm/chpid.h>
+#include <asm/schid.h>
+#include <asm/crw.h>
+#include "orb.h"
+#include "cio.h"
+#include "trace.h"
+
+/*
+ * Some S390 specific IO instructions
+ */
+
+int stsch(struct subchannel_id schid, struct schib *addr);
+int msch(struct subchannel_id schid, struct schib *addr);
+int tsch(struct subchannel_id schid, struct irb *addr);
+int ssch(struct subchannel_id schid, union orb *addr);
+int csch(struct subchannel_id schid);
+int tpi(struct tpi_info *addr);
+int chsc(void *chsc_area);
+int rchp(struct chp_id chpid);
+int rsch(struct subchannel_id schid);
+int hsch(struct subchannel_id schid);
+int xsch(struct subchannel_id schid);
+int stcrw(struct crw *crw);
+
+#endif