Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/83770?usp=email )
Change subject: drivers/intel/fsp2: Add config for FSP uGOP eSOL ......................................................................
drivers/intel/fsp2: Add config for FSP uGOP eSOL
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 --- M src/drivers/intel/fsp2_0/Kconfig 1 file changed, 9 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Subrata Banik: Looks good to me, approved Dinesh Gehlot: Looks good to me, approved
diff --git a/src/drivers/intel/fsp2_0/Kconfig b/src/drivers/intel/fsp2_0/Kconfig index 9ea1526..2ad3209 100644 --- a/src/drivers/intel/fsp2_0/Kconfig +++ b/src/drivers/intel/fsp2_0/Kconfig @@ -467,6 +467,15 @@ 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