From 25d24523886f7f2feb5b017ea24f8900c4c603d4 Mon Sep 17 00:00:00 2001 From: Tim Wawrzynczak Date: Thu, 17 Jun 2021 12:44:06 -0600 Subject: soc/intel/tigerlake: Send End-of-Post message to CSE This is done to ensure the CSE will not execute any pre-boot commands after it receives this command. Verified EOP and error recovery sequence from Intel doc#612229 Signed-off-by: Tim Wawrzynczak Change-Id: Iae6b2eac11c065749e57c5337d81ed20044fc903 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55632 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh --- src/soc/intel/tigerlake/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'src/soc/intel/tigerlake/Kconfig') diff --git a/src/soc/intel/tigerlake/Kconfig b/src/soc/intel/tigerlake/Kconfig index 7bc2ba2b0c..e41d7a7dfd 100644 --- a/src/soc/intel/tigerlake/Kconfig +++ b/src/soc/intel/tigerlake/Kconfig @@ -72,6 +72,7 @@ config CPU_SPECIFIC_OPTIONS select SOC_INTEL_COMMON_PCH_BASE select SOC_INTEL_COMMON_RESET select SOC_INTEL_COMMON_BLOCK_POWER_LIMIT + select SOC_INTEL_CSE_SET_EOP select SSE2 select SUPPORT_CPU_UCODE_IN_CBFS select TSC_MONOTONIC_TIMER -- cgit v1.2.3