Files
system76-coreboot/src/soc/intel/common/vbt.c
Nico Huber d44221f9c8 Move compiler.h to commonlib
Its spreading copies got out of sync. And as it is not a standard header
but used in commonlib code, it belongs into commonlib. While we are at
it, always include it via GCC's `-include` switch.

Some Windows and BSD quirk handling went into the util copies. We always
guard from redefinitions now to prevent further issues.

Change-Id: I850414e6db1d799dce71ff2dc044e6a000ad2552
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/28927
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-10-08 16:57:27 +00:00

38 lines
1.0 KiB
C

/*
* This file is part of the coreboot project.
*
* Copyright (C) 2016 Intel Corporation.
*
* 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 <cbfs.h>
#include <console/console.h>
#include <arch/acpi.h>
#include <bootmode.h>
#include <bootstate.h>
#include "vbt.h"
#include <drivers/intel/gma/opregion.h>
void *vbt_get(void)
{
if (!IS_ENABLED(CONFIG_RUN_FSP_GOP))
return NULL;
/* Normal mode and S3 resume path PEIM GFX init is not needed.
* Passing NULL as VBT will not make PEIM GFX to execute. */
if (acpi_is_wakeup_s3())
return NULL;
if (!display_init_required())
return NULL;
return locate_vbt(NULL);
}