diff --git a/drivers/scsi/NCR_Q720.h b/drivers/scsi/NCR_Q720.h
new file mode 100644
index 0000000..7b92090
--- /dev/null
+++ b/drivers/scsi/NCR_Q720.h
@@ -0,0 +1,28 @@
+/* -*- mode: c; c-basic-offset: 8 -*- */
+
+/* NCR Quad 720 MCA SCSI Driver
+ *
+ * Copyright (C) 2003 by James.Bottomley@HansenPartnership.com
+ */
+
+#ifndef _NCR_Q720_H
+#define _NCR_Q720_H
+
+/* The MCA identifier */
+#define NCR_Q720_MCA_ID		0x0720
+
+#define NCR_Q720_CLOCK_MHZ	30
+
+#define NCR_Q720_POS2_BOARD_ENABLE	0x01
+#define NCR_Q720_POS2_INTERRUPT_ENABLE	0x02
+#define NCR_Q720_POS2_PARITY_DISABLE	0x04
+#define NCR_Q720_POS2_IO_MASK		0xf8
+#define NCR_Q720_POS2_IO_SHIFT		8
+
+#define NCR_Q720_CHIP_REGISTER_OFFSET	0x200
+#define NCR_Q720_SCSR_OFFSET		0x070
+#define NCR_Q720_SIOP_SHIFT		0x080
+
+#endif
+
+