diff --git a/include/linux/m48t86.h b/include/linux/m48t86.h
new file mode 100644
index 0000000..9065199
--- /dev/null
+++ b/include/linux/m48t86.h
@@ -0,0 +1,16 @@
+/*
+ * ST M48T86 / Dallas DS12887 RTC driver
+ * Copyright (c) 2006 Tower Technologies
+ *
+ * Author: Alessandro Zummo <a.zummo@towertech.it>
+ *
+ * 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.
+*/
+
+struct m48t86_ops
+{
+	void (*writeb)(unsigned char value, unsigned long addr);
+	unsigned char (*readb)(unsigned long addr);
+};