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Copy ICH4 hard_reset() for 6300ESB. 

Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5973 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Jonathan Kollasch 2010-10-19 14:02:10 +00:00 committed by Jonathan A. Kollasch
parent 7b8700b502
commit 4e6f4cfa9c
2 changed files with 28 additions and 0 deletions
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1
src/southbridge/intel/esb6300/Makefile.inc
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@ -1,4 +1,5 @@
driver-y += esb6300.c driver-y += esb6300.c
driver-y += esb6300_reset.c
driver-y += esb6300_uhci.c driver-y += esb6300_uhci.c
driver-y += esb6300_lpc.c driver-y += esb6300_lpc.c
driver-y += esb6300_ide.c driver-y += esb6300_ide.c

27
src/southbridge/intel/esb6300/esb6300_reset.c Normal file
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@ -0,0 +1,27 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2004 Ronald G. Minnich
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* 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; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <arch/io.h>
#include <reset.h>
void hard_reset(void)
{
/* Try rebooting through port 0xcf9 */
outb((0 << 3) | (1 << 2) | (1 << 1), 0xcf9);
}