1/*	$NetBSD: amdpmvar.h,v 1.12 2019/12/22 23:23:32 thorpej Exp $	*/
2
3/*-
4 * Copyright (c) 2002 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Enami Tsugutomo.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * 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 IN
27 * 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 THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifndef _DEV_PCI_AMDPMVAR_H_
33#define _DEV_PCI_AMDPMVAR_H_
34
35#include <sys/rndsource.h>
36
37struct amdpm_softc {
38	device_t sc_dev;
39
40	pci_chipset_tag_t sc_pc;
41	pcitag_t sc_tag;
42	struct pci_attach_args *sc_pa;
43
44	bus_space_tag_t sc_iot;
45	bus_space_handle_t sc_ioh;		/* PMxx space */
46	bus_space_handle_t sc_sm_ioh;		/* SM space */
47
48	i2c_addr_t sc_smbus_slaveaddr;		/* address of smbus slave */
49	struct i2c_controller sc_i2c;		/* i2c controller info */
50	kmutex_t sc_mutex;
51
52	void *sc_ih;
53
54	struct callout sc_rnd_ch;
55	krndsource_t sc_rnd_source;
56	int sc_rnd_need;
57#ifdef AMDPM_RND_COUNTERS
58	struct evcnt sc_rnd_hits;
59	struct evcnt sc_rnd_miss;
60	struct evcnt sc_rnd_data[256];
61#endif
62
63	char sc_nforce;
64};
65
66#endif /* _DEV_PCI_AMDPMVAR_H_ */
67