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payloads/edk2: Add support for passing VBT/GOP driver to edk2 

Add Kconfig for passing a VBT file and GOP driver to edk2, and pass a
build param to use them along with the platform GOP driver. This allows
edk2 to initialize the display and change display modes, instead of
being limited to the single mode set by whatever display init method
coreboot might use (libgfxinit, FSP/GOP, VBIOS, etc).

TEST=build/boot multiple google boards spanning several platforms using
the edk2 GOP driver for display init.

Change-Id: I63a49df2411fe44b06eaee6d0fb9aab42ac8aedb
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77269
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
This commit is contained in:
Matt DeVillier 2022-08-18 18:05:54 -05:00 committed by Matt DeVillier
parent 3596a5ee67
commit 64262a6183
3 changed files with 29 additions and 1 deletions
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3
payloads/external/Makefile.inc vendored
View File

@ -189,6 +189,9 @@ $(obj)/UEFIPAYLOAD.fd: $(DOTCONFIG)
CONFIG_CPU_XTAL_HZ=$(CONFIG_CPU_XTAL_HZ) \
CONFIG_SMMSTORE_V2=$(CONFIG_SMMSTORE_V2) \
CONFIG_EDK2_SECURE_BOOT_SUPPORT=$(CONFIG_EDK2_SECURE_BOOT_SUPPORT) \
CONFIG_EDK2_GOP_DRIVER=$(CONFIG_EDK2_GOP_DRIVER) \
CONFIG_EDK2_GOP_FILE=$(CONFIG_EDK2_GOP_FILE) \
CONFIG_INTEL_GMA_VBT_FILE=$(CONFIG_INTEL_GMA_VBT_FILE) \
GCC_CC_x86_32=$(GCC_CC_x86_32) \
GCC_CC_x86_64=$(GCC_CC_x86_64) \
GCC_CC_arm=$(GCC_CC_arm) \

14
payloads/external/edk2/Kconfig vendored
View File

@ -262,6 +262,20 @@ config EDK2_SECURE_BOOT_SUPPORT
Select this option to enable UEFI SecureBoot support in edk2.
UEFI SecureBoot will be disabled by default and can be enabled from the menu option.
config EDK2_GOP_DRIVER
bool "Add a GOP driver to the Tianocore build"
depends on INTEL_GMA_ADD_VBT && NO_GFX_INIT && (EDK2_REPO_MRCHROMEBOX || EDK2_REPO_CUSTOM)
default y if INTEL_GMA_ADD_VBT && NO_GFX_INIT && EDK2_REPO_MRCHROMEBOX
help
Select this option to have edk2 use an external GOP driver for display init.
config EDK2_GOP_FILE
string "GOP driver file"
depends on EDK2_GOP_DRIVER
default "IntelGopDriver.efi"
help
The name of the GOP driver file passed to edk2.
config EDK2_CUSTOM_BUILD_PARAMS
string "edk2 additional custom build parameters"
default "-D VARIABLE_SUPPORT=SMMSTORE" if EDK2_REPO_MRCHROMEBOX && SMMSTORE_V2

13
payloads/external/edk2/Makefile vendored
View File

@ -119,6 +119,10 @@ endif
ifeq ($(CONFIG_PCIEXP_SUPPORT_RESIZABLE_BARS), y)
BUILD_STR += --pcd gEfiMdeModulePkgTokenSpaceGuid.PcdPcieResizableBarSupport=TRUE
endif
# GOP_DRIVER = FALSE
ifeq ($(CONFIG_EDK2_GOP_DRIVER), y)
BUILD_STR += -D USE_PLATFORM_GOP=TRUE
endif
#
# EDKII has the below PCDs that are relevant to coreboot:
@ -191,6 +195,13 @@ logo: $(EDK2_PATH)
BMP3:$(EDK2_PATH)/MdeModulePkg/Logo/Logo.bmp;; \
esac \
gop_driver:
if [ -n "$(CONFIG_EDK2_GOP_DRIVER)" ]; then \
echo "Using GOP driver $(CONFIG_EDK2_GOP_FILE)"; \
cp $(top)/$(CONFIG_EDK2_GOP_FILE) $(EDK2_PATH)/UefiPayloadPkg/IntelGopDriver.efi; \
cp $(top)/$(CONFIG_INTEL_GMA_VBT_FILE) $(EDK2_PATH)/UefiPayloadPkg/vbt.bin; \
fi; \
checktools:
echo -n "EDK2: Checking uuid-dev:"
echo "#include <uuid/uuid.h>" > libtest.c
@ -228,7 +239,7 @@ print:
-e 's/s /Build: Silent/' \
-e 's/t /Toolchain: /'
prep: $(EDK2_PATH) $(EDK2_PLATFORMS_PATH) clean checktools logo
prep: $(EDK2_PATH) $(EDK2_PLATFORMS_PATH) clean checktools logo gop_driver
cd $(WORKSPACE); \
source $(EDK2_PATH)/edksetup.sh; \
unset CC; $(MAKE) -C $(EDK2_PATH)/BaseTools 2>&1; \