From 8f89549d3c7d41643337662947cfdb2329bd030b Mon Sep 17 00:00:00 2001 From: Jonathan Zhang Date: Thu, 16 Jan 2020 11:16:45 -0800 Subject: soc/intel: Add Intel Xeon Scalable Processor support This patch adds support for Intel Xeon-SP. This patch is developed and verified with Skylake Scalable Processor, which is a processor in Xeon-SP family. The code is expected to be reusable for future geneations of Xeon-SP processors, and will be updated with smaller targeted patches accordingly, to add support for additional Xeon-SP processors, to add features, and to improve the code base. The Skylake-SP FSP is based on FSP 2.0. The FSP is a proof-of-concept build. The binary is not shared in public, when this patch is upstreamed. Signed-off-by: Jonathan Zhang Signed-off-by: Reddy Chagam Tested-by: johnny_lin@wiwynn.com Change-Id: Idc9c3bee17caf8b4841f0bc190cb1aa9d38fc23e Reviewed-on: https://review.coreboot.org/c/coreboot/+/38548 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks --- src/soc/intel/xeon_sp/reset.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 src/soc/intel/xeon_sp/reset.c (limited to 'src/soc/intel/xeon_sp/reset.c') diff --git a/src/soc/intel/xeon_sp/reset.c b/src/soc/intel/xeon_sp/reset.c new file mode 100644 index 0000000000..80a452b870 --- /dev/null +++ b/src/soc/intel/xeon_sp/reset.c @@ -0,0 +1,24 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2019 - 2020 Intel Corporation + * Copyright (C) 2019 - 2020 Facebook Inc + * + * 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; either version 2 of the License, or + * (at your option) any later version. + * + * 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 chipset_handle_reset(uint32_t status) +{ + die("Reset not implemented!\n"); +} -- cgit v1.2.3