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| author | Marshall Dawson <marshalldawson3rd@gmail.com> | 2018-01-25 14:10:54 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-02-12 17:02:12 +0000 |
| commit | bb6c3f59d11d9600c1664286299f9abc60cf1b55 (patch) | |
| tree | cc761eee6d35f6c1b99546e753e0a95c7bd3f34a /src | |
| parent | c2f6da00f458f03dd19ee6256e959da4c26c987f (diff) | |
| download | coreboot-bb6c3f59d11d9600c1664286299f9abc60cf1b55.tar.xz | |
soc/amd/common: Call AmdS3FinalRestore
AMD support in coreboot has typically not used the AmdS3FinalRestore()
Entry Point. Add a call to it immediately prior to resuming to the OS.
BUG=b:69614064
TEST=Check console log for execution
Change-Id: Iadc4438d8cda9766002f6edade3c7b00b23b98b4
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/23443
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/amd/common/block/pi/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/soc/amd/common/block/pi/amd_resume_final.c | 25 |
2 files changed, 26 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/pi/Makefile.inc b/src/soc/amd/common/block/pi/Makefile.inc index de6bf78b03..f5f1f99ab9 100644 --- a/src/soc/amd/common/block/pi/Makefile.inc +++ b/src/soc/amd/common/block/pi/Makefile.inc @@ -10,6 +10,7 @@ romstage-y += heapmanager.c ramstage-y += agesawrapper.c ramstage-y += amd_late_init.c +ramstage-$(CONFIG_HAVE_ACPI_RESUME) += amd_resume_final.c ramstage-y += def_callouts.c ramstage-y += heapmanager.c diff --git a/src/soc/amd/common/block/pi/amd_resume_final.c b/src/soc/amd/common/block/pi/amd_resume_final.c new file mode 100644 index 0000000000..a2826659d3 --- /dev/null +++ b/src/soc/amd/common/block/pi/amd_resume_final.c @@ -0,0 +1,25 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 Advanced Micro Devices, 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; 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 <bootstate.h> +#include <amdblocks/agesawrapper_call.h> + +static void agesawrapper_s3finalrestore(void *unused) +{ + do_agesawrapper(agesawrapper_amds3finalrestore, "amds3finalrestore"); +} + +BOOT_STATE_INIT_ENTRY(BS_OS_RESUME, BS_ON_ENTRY, + agesawrapper_s3finalrestore, NULL); |