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, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright (c) 2000-2001 by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27#ifndef	_LTC1427_IMPL_H
28#define	_LTC1427_IMPL_H
29
30#pragma ident	"%Z%%M%	%I%	%E% SMI"
31
32#ifdef	__cplusplus
33extern "C" {
34#endif
35
36#include <sys/i2c/clients/i2c_client.h>
37
38struct ltc1427_unit {
39	kmutex_t		ltc1427_mutex;
40	int			ltc1427_oflag;
41	i2c_client_hdl_t	ltc1427_hdl;
42	char			ltc1427_name[24];
43	int32_t			current_value;
44	int8_t			current_set_flag;
45};
46
47#ifdef DEBUG
48
49static int ltc1427debug = 0;
50#define	D1CMN_ERR(ARGS) if (ltc1427debug & 0x1) cmn_err ARGS;
51#define	D2CMN_ERR(ARGS) if (ltc1427debug & 0x2) cmn_err ARGS;
52
53#else
54
55#define	D1CMN_ERR(ARGS)
56#define	D2CMN_ERR(ARGS)
57
58#endif
59
60#ifdef	__cplusplus
61}
62#endif
63
64#endif	/* _LTC1427_IMPL_H */
65