diff options
author | Stefan Reinauer <stepan@coresystems.de> | 2008-10-29 04:52:57 +0000 |
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committer | Stefan Reinauer <stepan@openbios.org> | 2008-10-29 04:52:57 +0000 |
commit | 36a2268d17f119e032b3f9b49ff5ef6989812504 (patch) | |
tree | 12f229531b790138652a96224e514b99f7a0791d /src/mainboard/kontron/986lcd-m/power_reset_check.c | |
parent | 278534d00734a1f4c3f252f11ca234a6517a590b (diff) | |
download | coreboot-36a2268d17f119e032b3f9b49ff5ef6989812504.tar.xz |
Support for the Kontron 986LCD-M mainboard series.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3704 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/kontron/986lcd-m/power_reset_check.c')
-rw-r--r-- | src/mainboard/kontron/986lcd-m/power_reset_check.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/mainboard/kontron/986lcd-m/power_reset_check.c b/src/mainboard/kontron/986lcd-m/power_reset_check.c new file mode 100644 index 0000000000..53ec28f4bb --- /dev/null +++ b/src/mainboard/kontron/986lcd-m/power_reset_check.c @@ -0,0 +1,31 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2008 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 + */ + + +static void power_down_reset_check(void) +{ + uint8_t cmos; + + cmos=cmos_read(RTC_BOOT_BYTE)>>4 ; + printk_debug("Boot byte = %x\r\n", cmos); + + if((cmos>2)&&(cmos&1)) full_reset(); +} |