diff options
author | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-12-18 07:48:43 +0000 |
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committer | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-12-18 07:48:43 +0000 |
commit | be61a173512ece32de01562995a91fbbf3f5b335 (patch) | |
tree | acf01fc4637bc97ca0e395158254a57ae247a402 /src/southbridge/intel/sch/reset.c | |
parent | 312fc96874ff2b3fd1a839b72dd10edb1b8937b8 (diff) |
Support Intel SCH (Poulsbo) and add iwave/iWRainbowG6 board
which uses it.
Compiles, but not boot tested lately.
Many things missing (eg. SMM support, proper ACPI, ...)
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6198 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/southbridge/intel/sch/reset.c')
-rw-r--r-- | src/southbridge/intel/sch/reset.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/southbridge/intel/sch/reset.c b/src/southbridge/intel/sch/reset.c new file mode 100644 index 0000000000..af3dada2f7 --- /dev/null +++ b/src/southbridge/intel/sch/reset.c @@ -0,0 +1,34 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2008-2009 coresystems GmbH + * + * 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 soft_reset(void) +{ + outb(0x04, 0xcf9); +} + +void hard_reset(void) +{ + outb(0x02, 0xcf9); + outb(0x06, 0xcf9); +} + |