/* SPDX-License-Identifier: GPL-2.0-only */ | |
#include <acpi/acpi.h> | |
#include <bootmode.h> | |
#include <bootstate.h> | |
#include "vbt.h" | |
#include <drivers/intel/gma/opregion.h> | |
void *vbt_get(void) | |
{ | |
if (!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); | |
} |