kernel-fxtec-pro1x/include/linux/mfd/lpc_ich.h
Aaron Sierra 887c8ec721 watchdog: Convert iTCO_wdt driver to mfd model
This patch converts the iTCO_wdt driver to use the multi-function device
driver model. It uses resources discovered by the lpc_ich driver, so that
it no longer does its own PCI scanning.

Signed-off-by: Aaron Sierra <asierra@xes-inc.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-05-09 17:20:09 +02:00

48 lines
1.3 KiB
C

/*
* linux/drivers/mfd/lpc_ich.h
*
* Copyright (c) 2012 Extreme Engineering Solution, Inc.
* Author: Aaron Sierra <asierra@xes-inc.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License 2 as published
* by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef LPC_ICH_H
#define LPC_ICH_H
/* Watchdog resources */
#define ICH_RES_IO_TCO 0
#define ICH_RES_IO_SMI 1
#define ICH_RES_MEM_OFF 2
#define ICH_RES_MEM_GCS 0
/* GPIO resources */
#define ICH_RES_GPIO 0
#define ICH_RES_GPE0 1
/* GPIO compatibility */
#define ICH_I3100_GPIO 0x401
#define ICH_V5_GPIO 0x501
#define ICH_V6_GPIO 0x601
#define ICH_V7_GPIO 0x701
#define ICH_V9_GPIO 0x801
#define ICH_V10CORP_GPIO 0xa01
#define ICH_V10CONS_GPIO 0xa11
struct lpc_ich_info {
char name[32];
unsigned int iTCO_version;
unsigned int gpio_version;
};
#endif