2 * This file is part of the coreboot project.
4 * Copyright (C) 2010 coresystems GmbH
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.
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.
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
20 #ifndef SOUTHBRIDGE_INTEL_SCH_SCH_H
21 #define SOUTHBRIDGE_INTEL_SCH_SCH_H
23 #define DEFAULT_PMBASE 0x500
26 #define SMBHSTSTAT 0x0
29 #define SMBXMITADD 0x4
30 #define SMBHSTDAT0 0x5
31 #define SMBHSTDAT1 0x6
33 #define SMBTRNSADD 0x9
34 #define SMBSLVDATA 0xa
35 #define SMLINK_PIN_CTL 0xe
36 #define SMBUS_PIN_CTL 0xf
38 #define SMBUS_TIMEOUT (10 * 1000 * 100)