[S] Change in coreboot[master]: soc/intel/alderlake: Select `X86_CLFLUSH_CAR` config

[Lean Sheng Tan (Code Review)]

Lean Sheng Tan has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/73685 )

Change subject: soc/intel/alderlake: Select `X86_CLFLUSH_CAR` config
......................................................................

soc/intel/alderlake: Select `X86_CLFLUSH_CAR` config

This patch selects `X86_CLFLUSH_CAR` config for running `clflush`
to invalidate the cache region.

Signed-off-by: Lean Sheng Tan 
Change-Id: I1fe6072a3c23a02c9a691406f179bfc8f0f18a93
---
M src/soc/intel/alderlake/Kconfig
1 file changed, 14 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/85/73685/1

diff --git a/src/soc/intel/alderlake/Kconfig b/src/soc/intel/alderlake/Kconfig
index ae5f7a7..09cd75d 100644
--- a/src/soc/intel/alderlake/Kconfig
+++ b/src/soc/intel/alderlake/Kconfig
@@ -131,6 +131,7 @@
    select UDELAY_TSC
    select UDK_202005_BINDING
    select VBOOT_LIB
+	select X86_CLFLUSH_CAR

config SOC_INTEL_ALDERLAKE_TCSS_USB4_SUPPORT
    bool