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drivers/intel/fsp2: Add config for FSP uGOP eSOL

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This patch introduces a new configuration option,
FSP_UGOP_EARLY_SIGN_OF_LIFE, to the FSP driver. This enables uGOP
support using FSP-M for the early sign-of-life feature in SOC.

BUG=NA
TEST=Able to build google/rex and checked the config in output.

Change-Id: Ic0426ff7974a141ae9188b0098677b4cc97aee36
Signed-off-by: Jayvik Desai <jayvik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83770
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Dinesh Gehlot <digehlot@google.com>
This commit is contained in:
Jayvik Desai 2024-08-05 23:59:46 +05:30 committed by Felix Held
parent 259052f9db
commit 0de60b2840
1 changed files with 9 additions and 0 deletions
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9
src/drivers/intel/fsp2_0/Kconfig
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@ -467,6 +467,15 @@ config DISPLAY_FSP_TIMESTAMPS
To be able to use this, FSP has to be compiled with `PcdFspPerformanceEnable` set to
`TRUE`.
config FSP_UGOP_EARLY_SIGN_OF_LIFE
bool
default n
select VBT_CBFS_COMPRESSION_DEFAULT_LZ4
help
Enable the FSP-M Sign-of-Life feature to display a text message
on screen during memory training and CSME update. This utilizes Intel's underlying uGOP
technology to enable early sign of life (eSOL) as part of FSP-M.
config FSP_ENABLE_SERIAL_DEBUG
bool "Output FSP debug messages on serial console"
default y