1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22/*
23 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#ifndef _SATA_BLACKLIST_H
28#define	_SATA_BLACKLIST_H
29
30#ifdef	__cplusplus
31extern "C" {
32#endif
33
34/*
35 * SATA port multiplier blacklist
36 *
37 * The number of the device ports is indicated by GSCR2[3:0]. These port
38 * multipliers got faulty values in GSCR2 (w/ pseudo port) by vendor
39 * configuration.
40 *
41 * Following is a list of some black-listed port multipliers with the actual
42 * number of device ports.
43 */
44struct sata_pmult_bl {
45	uint32_t	bl_gscr0;
46	uint32_t	bl_gscr1;
47	uint32_t	bl_gscr2;
48	uint32_t	bl_flags;
49};
50
51typedef struct sata_pmult_bl sata_pmult_bl_t;
52
53sata_pmult_bl_t sata_pmult_blacklist[] = {
54	{0x37261095, 0x0, 0x6, 0x5}, /* Silicon Image 3726, 5 ports. */
55	{0x47261095, 0x0, 0x7, 0x5}, /* Silicon Image 4726, 5 ports. */
56	{0x47231095, 0x0, 0x4, 0x2}, /* Silicon Image 4723, 2 ports. */
57	0
58};
59
60
61#ifdef	__cplusplus
62}
63#endif
64
65#endif /* _SATA_BLACKLIST_H */
66