1/*
2 *  linux/drivers/mfd/lpc_ich.h
3 *
4 *  Copyright (c) 2012 Extreme Engineering Solution, Inc.
5 *  Author: Aaron Sierra <asierra@xes-inc.com>
6 *
7 *  This program is free software; you can redistribute it and/or modify
8 *  it under the terms of the GNU General Public License 2 as published
9 *  by the Free Software Foundation.
10 *
11 *  This program is distributed in the hope that it will be useful,
12 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
13 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14 *  GNU General Public License for more details.
15 *
16 *  You should have received a copy of the GNU General Public License
17 *  along with this program; see the file COPYING.  If not, write to
18 *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
19 */
20#ifndef LPC_ICH_H
21#define LPC_ICH_H
22
23/* Watchdog resources */
24#define ICH_RES_IO_TCO		0
25#define ICH_RES_IO_SMI		1
26#define ICH_RES_MEM_OFF		2
27#define ICH_RES_MEM_GCS_PMC	0
28
29/* GPIO resources */
30#define ICH_RES_GPIO	0
31#define ICH_RES_GPE0	1
32
33/* GPIO compatibility */
34enum {
35	ICH_I3100_GPIO,
36	ICH_V5_GPIO,
37	ICH_V6_GPIO,
38	ICH_V7_GPIO,
39	ICH_V9_GPIO,
40	ICH_V10CORP_GPIO,
41	ICH_V10CONS_GPIO,
42	AVOTON_GPIO,
43};
44
45struct lpc_ich_info {
46	char name[32];
47	unsigned int iTCO_version;
48	unsigned int gpio_version;
49	u8 use_gpio;
50};
51
52#endif
53