1/*-
2 * Copyright (c) 1998 - 2008 Søren Schmidt <sos@FreeBSD.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer,
10 *    without modification, immediately at the beginning of the file.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD$");
29
30#include <sys/param.h>
31#include <sys/module.h>
32#include <sys/systm.h>
33#include <sys/kernel.h>
34#include <sys/ata.h>
35#include <sys/bus.h>
36#include <sys/endian.h>
37#include <sys/malloc.h>
38#include <sys/lock.h>
39#include <sys/mutex.h>
40#include <sys/sema.h>
41#include <sys/taskqueue.h>
42#include <vm/uma.h>
43#include <machine/stdarg.h>
44#include <machine/resource.h>
45#include <machine/bus.h>
46#include <sys/rman.h>
47#include <dev/pci/pcivar.h>
48#include <dev/pci/pcireg.h>
49#include <dev/ata/ata-all.h>
50#include <dev/ata/ata-pci.h>
51#include <ata_if.h>
52
53/* misc defines */
54#define MV_60XX		60		//must match ata_marvell.c's definition
55#define MV_7042		72		//must match ata_marvell.c's definition
56
57/*
58 * Adaptec chipset support functions
59 */
60static int
61ata_adaptec_probe(device_t dev)
62{
63    struct ata_pci_controller *ctlr = device_get_softc(dev);
64    static const struct ata_chip_id ids[] =
65    {{ ATA_ADAPTEC_1420, 0, 4, MV_60XX, ATA_SA300, "1420SA" },
66     { ATA_ADAPTEC_1430, 0, 4, MV_7042, ATA_SA300, "1430SA" },
67     { 0, 0, 0, 0, 0, 0}};
68
69    if (pci_get_vendor(dev) != ATA_ADAPTEC_ID)
70	return ENXIO;
71
72    if (!(ctlr->chip = ata_match_chip(dev, ids)))
73	return ENXIO;
74
75    ata_set_desc(dev);
76    ctlr->chipinit = ata_marvell_edma_chipinit;
77
78    return (BUS_PROBE_DEFAULT);
79}
80
81ATA_DECLARE_DRIVER(ata_adaptec);
82MODULE_DEPEND(ata_adaptec, ata_marvell, 1, 1, 1);
83