1/* 2 * This file is part of the coreboot project. 3 * 4 * Copyright (C) 2010 coresystems GmbH 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; version 2 of the License. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 18 */ 19 20#ifndef SOUTHBRIDGE_INTEL_SCH_SCH_H 21#define SOUTHBRIDGE_INTEL_SCH_SCH_H 22 23#define DEFAULT_PMBASE 0x500 24 25/* SMBus I/O bits. */ 26#define SMBHSTSTAT 0x0 27#define SMBHSTCTL 0x2 28#define SMBHSTCMD 0x3 29#define SMBXMITADD 0x4 30#define SMBHSTDAT0 0x5 31#define SMBHSTDAT1 0x6 32#define SMBBLKDAT 0x7 33#define SMBTRNSADD 0x9 34#define SMBSLVDATA 0xa 35#define SMLINK_PIN_CTL 0xe 36#define SMBUS_PIN_CTL 0xf 37 38#define SMBUS_TIMEOUT (10 * 1000 * 100) 39 40#endif 41