1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2015 Landon Fuller <landon@landonf.org>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer,
12 *    without modification.
13 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
14 *    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
15 *    redistribution must be conditioned upon including a substantially
16 *    similar Disclaimer requirement for further binary redistribution.
17 *
18 * NO WARRANTY
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
22 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
23 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
24 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
27 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
29 * THE POSSIBILITY OF SUCH DAMAGES.
30 */
31
32#include <sys/cdefs.h>
33__FBSDID("$FreeBSD$");
34
35/*
36 * Broadcom PCI/PCIe-Gen1 Host-PCI bridge.
37 *
38 * This driver handles all interactions with PCI bridge cores operating in
39 * root complex mode.
40 */
41
42#include <sys/param.h>
43#include <sys/kernel.h>
44#include <sys/bus.h>
45#include <sys/module.h>
46
47#include <machine/bus.h>
48#include <sys/rman.h>
49#include <machine/resource.h>
50
51#include <dev/bhnd/bhnd.h>
52
53#include "bhnd_pcie2_reg.h"
54#include "bhnd_pcie2b_var.h"
55
56static int
57bhnd_pcie2b_attach(device_t dev)
58{
59	// TODO
60	return (bhnd_pcie2_generic_attach(dev));
61}
62
63static int
64bhnd_pcie2b_detach(device_t dev)
65{
66	// TODO
67	return (bhnd_pcie2_generic_detach(dev));
68}
69
70static int
71bhnd_pcie2b_suspend(device_t dev)
72{
73	return (bhnd_pcie2_generic_suspend(dev));
74}
75
76static int
77bhnd_pcie2b_resume(device_t dev)
78{
79	return (bhnd_pcie2_generic_resume(dev));
80}
81
82static device_method_t bhnd_pcie2b_methods[] = {
83	/* Device interface */
84	DEVMETHOD(device_attach,	bhnd_pcie2b_attach),
85	DEVMETHOD(device_detach,	bhnd_pcie2b_detach),
86	DEVMETHOD(device_suspend,	bhnd_pcie2b_suspend),
87	DEVMETHOD(device_resume,	bhnd_pcie2b_resume),
88	DEVMETHOD_END
89};
90
91DEFINE_CLASS_1(pcib, bhnd_pcie2b_driver, bhnd_pcie2b_methods,
92    sizeof(struct bhnd_pcie2b_softc), bhnd_pcie2_driver);
93
94static devclass_t pcib_devclass;
95DRIVER_MODULE(bhnd_pcie2b, bhnd, bhnd_pcie2b_driver, pcib_devclass, 0, 0);
96
97MODULE_VERSION(bhnd_pcie2b, 1);
98MODULE_DEPEND(bhnd_pcie2b, bhnd, 1, 1, 1);
99MODULE_DEPEND(bhnd_pcie2b, bhnd_pcie2, 1, 1, 1);
100MODULE_DEPEND(bhnd_pcie2b, pci, 1, 1, 1);
101