diff --git a/include/linux/bventry.h b/include/linux/bventry.h
--- /dev/null
+++ b/include/linux/bventry.h
@@ -0,0 +1,38 @@
+/*
+ * bventry.h
+ *
+ * Copyright (C) 2011 Texas Instruments, Inc.
+ *
+ * This package 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 PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+#ifndef BVENTRY_H
+#define BVENTRY_H
+
+/* Forward declarations */
+struct bvbuffdesc;
+struct bvbltparams;
+struct bvcopparams;
+/*
+ * BLTsville interface definition.
+ */
+typedef enum bverror (*BVFN_MAP) (struct bvbuffdesc *buffdesc);
+typedef enum bverror (*BVFN_UNMAP) (struct bvbuffdesc *buffdesc);
+typedef enum bverror (*BVFN_BLT) (struct bvbltparams *bltparams);
+typedef enum bverror (*BVFN_CACHE)(struct bvcopparams *copparams);
+
+struct bventry {
+ unsigned int structsize; /* used to identify struct version */
+ BVFN_MAP bv_map;
+ BVFN_UNMAP bv_unmap;
+ BVFN_BLT bv_blt;
+ BVFN_CACHE bv_cache;
+};
+
+#endif /* BVENTRY_H */