diff --git a/drivers/scsi/pci2220i.h b/drivers/scsi/pci2220i.h
new file mode 100644
index 0000000..6926056
--- /dev/null
+++ b/drivers/scsi/pci2220i.h
@@ -0,0 +1,39 @@
+/****************************************************************************
+ * Perceptive Solutions, Inc. PCI-2220I device driver for Linux.
+ *
+ * pci2220i.h - Linux Host Driver for PCI-2220i EIDE Adapters
+ *
+ * Copyright (c) 1997-1999 Perceptive Solutions, Inc.
+ * All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that redistributions of source
+ * code retain the above copyright notice and this comment without
+ * modification.
+ *
+ * Technical updates and product information at:
+ *  http://www.psidisk.com
+ *
+ * Please send questions, comments, bug reports to:
+ *  tech@psidisk.com Technical Support
+ *
+ ****************************************************************************/
+#ifndef _PCI2220I_H
+#define _PCI2220I_H
+
+#ifndef LINUX_VERSION_CODE
+#include <linux/version.h>
+#endif 
+#define	LINUXVERSION(v,p,s)    (((v)<<16) + ((p)<<8) + (s))
+
+// function prototypes
+int Pci2220i_Detect			(Scsi_Host_Template *tpnt);
+int Pci2220i_Command		(Scsi_Cmnd *SCpnt);
+int Pci2220i_QueueCommand	(Scsi_Cmnd *SCpnt, void (*done)(Scsi_Cmnd *));
+int Pci2220i_Abort			(Scsi_Cmnd *SCpnt);
+int Pci2220i_Reset			(Scsi_Cmnd *SCpnt, unsigned int flags);
+int Pci2220i_Release		(struct Scsi_Host *pshost);
+int Pci2220i_BiosParam		(struct scsi_device *sdev,
+					struct block_device *dev,
+					sector_t capacity, int geom[]);
+#endif