From d7cba288e4eb17e6e5c80b7ac4465357e0fbd31a Mon Sep 17 00:00:00 2001 From: York Yang Date: Wed, 9 Mar 2016 10:54:26 -0800 Subject: soc/intel: Add Broadwell-DE SoC support Initial files to support Broadwell-DE SoC. This is FSP 1.0 based project and is based on Broadwell-DE Gold release. Change has been verified on Intel Camelback Mountain CRB. Change-Id: I20ce8ee8dd1113a7a20a96910292697421f1ca57 Signed-off-by: York Yang Reviewed-on: https://review.coreboot.org/14014 Tested-by: build bot (Jenkins) Reviewed-by: Werner Zeh Reviewed-by: Martin Roth --- src/soc/intel/fsp_broadwell_de/reset.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 src/soc/intel/fsp_broadwell_de/reset.c (limited to 'src/soc/intel/fsp_broadwell_de/reset.c') diff --git a/src/soc/intel/fsp_broadwell_de/reset.c b/src/soc/intel/fsp_broadwell_de/reset.c new file mode 100644 index 0000000000..7e1c582749 --- /dev/null +++ b/src/soc/intel/fsp_broadwell_de/reset.c @@ -0,0 +1,29 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2013 Google Inc. + * Copyright (C) 2015-2016 Intel Corp. + * + * 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. + */ + +#include +#include + +void warm_reset(void) +{ + outb(0x00, 0xcf9); + outb(0x06, 0xcf9); +} + +void hard_reset(void) +{ + warm_reset(); +} -- cgit v1.2.3