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drivers/mrc_cache: Deselect MRC_CACHE_USING_MRC_VERSION by default

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EDK2 version binding is irrelevant for MRC_CACHE_USING_MRC_VERSION
as this is SoC FSP choice to enable/disable this feature. So deselect
the option and leave it to SoC codes to enable it depending on needs.

Change-Id: I84fdcfbf3c833a7ccb259a1a1d4be0bcfe291dc3
Signed-off-by: Jincheng Li <jincheng.li@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80693
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Jincheng Li
2023-07-04 19:40:56 +08:00
committed by Felix Held
parent 119fdfb0f1
commit 32d3a005d2
1 changed files with 1 additions and 3 deletions
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4
src/drivers/mrc_cache/Kconfig
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@@ -56,14 +56,12 @@ config MRC_SAVE_HASH_IN_TPM
config MRC_CACHE_USING_MRC_VERSION config MRC_CACHE_USING_MRC_VERSION
bool bool
default y if UDK_VERSION >= 202302
default n default n
help help
Use the MRC version info from FSP extended header to store the MRC cache data. Use the MRC version info from FSP extended header to store the MRC cache data.
This method relies on the FSP_PRODUCER_DATA_TABLES belongs to the This method relies on the FSP_PRODUCER_DATA_TABLES belongs to the
`FspProducerDataHeader.h`file to get the MRC version. `FspProducerDataHeader.h`file to get the MRC version.
Intel FSP built with EDK2 version 202302 onwards has support to retrieve the Supported platform can retrieve the MRC version by directly parsing the binary.
MRC version by directly parsing the binary.
endif # CACHE_MRC_SETTINGS endif # CACHE_MRC_SETTINGS