diff --git a/sys/dev/ata/atareg.h b/sys/dev/ata/atareg.h
index fa7a49e99c61..4d6f5812cdf0 100644
--- a/sys/dev/ata/atareg.h
+++ b/sys/dev/ata/atareg.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: atareg.h,v 1.18 2004/05/03 20:11:40 bouyer Exp $	*/
+/*	$NetBSD: atareg.h,v 1.19 2004/08/12 04:26:06 thorpej Exp $	*/
 
 /*
  * Copyright (c) 1998, 2001 Manuel Bouyer.
@@ -141,6 +141,10 @@
 #define	WDCC_READDMA_EXT	0x25	/* read 48-bit addressing with DMA */
 #define	WDCC_WRITEDMA_EXT	0x35	/* write 48-bit addressing with DMA */
 
+/* Native SATA command queueing */
+#define	WDCC_READ_FPDMA_QUEUED	0x60	/* SATA native queued read (48bit) */
+#define	WDCC_WRITE_FPDMA_QUEUED	0x61	/* SATA native queued write (48bit) */
+
 /* Subcommands for SET_FEATURES (features register) */
 #define	WDSF_WRITE_CACHE_EN	0x02
 #define	WDSF_SET_MODE		0x03