1 /* 2 * linux/drivers/mfd/lpc_ich.h 3 * 4 * Copyright (c) 2012 Extreme Engineering Solution, Inc. 5 * Author: Aaron Sierra <[email protected]> 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 0 28 29 /* GPIO resources */ 30 #define ICH_RES_GPIO 0 31 #define ICH_RES_GPE0 1 32 33 /* GPIO compatibility */ 34 #define ICH_I3100_GPIO 0x401 35 #define ICH_V5_GPIO 0x501 36 #define ICH_V6_GPIO 0x601 37 #define ICH_V7_GPIO 0x701 38 #define ICH_V9_GPIO 0x801 39 #define ICH_V10CORP_GPIO 0xa01 40 #define ICH_V10CONS_GPIO 0xa11 41 42 struct lpc_ich_info { 43 char name[32]; 44 unsigned int iTCO_version; 45 unsigned int gpio_version; 46 u8 use_gpio; 47 }; 48 49 #endif 50