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 #include <linux/platform_data/intel-spi.h>
24 
25 /* GPIO resources */
26 #define ICH_RES_GPIO	0
27 #define ICH_RES_GPE0	1
28 
29 /* GPIO compatibility */
30 enum {
31 	ICH_I3100_GPIO,
32 	ICH_V5_GPIO,
33 	ICH_V6_GPIO,
34 	ICH_V7_GPIO,
35 	ICH_V9_GPIO,
36 	ICH_V10CORP_GPIO,
37 	ICH_V10CONS_GPIO,
38 	AVOTON_GPIO,
39 };
40 
41 struct lpc_ich_info {
42 	char name[32];
43 	unsigned int iTCO_version;
44 	unsigned int gpio_version;
45 	enum intel_spi_type spi_type;
46 	u8 use_gpio;
47 };
48 
49 #endif
50