diff options
author | Stefan Reinauer <stepan@coresystems.de> | 2010-03-14 17:01:08 +0000 |
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committer | Stefan Reinauer <stepan@openbios.org> | 2010-03-14 17:01:08 +0000 |
commit | 8702ab5ab1ee3e9f4f4d6edd7cec85ed6029aac8 (patch) | |
tree | adb258ce5c8098599af7d981b6ea66dac7c10b8b /src/southbridge/intel/i82801dx/i82801dx_reset.c | |
parent | 5c503927f482cc167ebe245ac6d4a394179ea6e2 (diff) |
ICH4 update, fix ATA init, drop SATA (chipset doesn't have SATA)
fix some PCI IDs, enable USB bus mastering, add some license headers, ...
LPC code needs another look, but I think we're getting there.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Joseph Smith <joe@settoplinux.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5207 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/southbridge/intel/i82801dx/i82801dx_reset.c')
-rw-r--r-- | src/southbridge/intel/i82801dx/i82801dx_reset.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/src/southbridge/intel/i82801dx/i82801dx_reset.c b/src/southbridge/intel/i82801dx/i82801dx_reset.c index 3d7a4b79b6..3d5c600289 100644 --- a/src/southbridge/intel/i82801dx/i82801dx_reset.c +++ b/src/southbridge/intel/i82801dx/i82801dx_reset.c @@ -1,7 +1,26 @@ +/* + * 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> void hard_reset(void) { - /* Try rebooting through port 0xcf9 */ - outb((0 <<3)|(1<<2)|(1<<1), 0xcf9); + /* Try rebooting through port 0xcf9 */ + outb((0 << 3) | (1 << 2) | (1 << 1), 0xcf9); } |