[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/fsi/fsi-master.h b/src/kernel/linux/v4.14/drivers/fsi/fsi-master.h
new file mode 100644
index 0000000..12f7b11
--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/fsi/fsi-master.h
@@ -0,0 +1,43 @@
+/*
+ * FSI master definitions. These comprise the core <--> master interface,
+ * to allow the core to interact with the (hardware-specific) masters.
+ *
+ * Copyright (C) IBM Corporation 2016
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef DRIVERS_FSI_MASTER_H
+#define DRIVERS_FSI_MASTER_H
+
+#include <linux/device.h>
+
+#define FSI_MASTER_FLAG_SWCLOCK 0x1
+
+struct fsi_master {
+ struct device dev;
+ int idx;
+ int n_links;
+ int flags;
+ int (*read)(struct fsi_master *, int link, uint8_t id,
+ uint32_t addr, void *val, size_t size);
+ int (*write)(struct fsi_master *, int link, uint8_t id,
+ uint32_t addr, const void *val, size_t size);
+ int (*term)(struct fsi_master *, int link, uint8_t id);
+ int (*send_break)(struct fsi_master *, int link);
+ int (*link_enable)(struct fsi_master *, int link);
+};
+
+#define dev_to_fsi_master(d) container_of(d, struct fsi_master, dev)
+
+extern int fsi_master_register(struct fsi_master *master);
+extern void fsi_master_unregister(struct fsi_master *master);
+
+#endif /* DRIVERS_FSI_MASTER_H */