[XS] Change in coreboot[main]: soc/intel: Extend CSE RW Update and ME read access for payload sync

[Subrata Banik (Code Review)]

Subrata Banik has submitted this change. ( https://review.coreboot.org/c/coreboot/+/83395?usp=email )

Change subject: soc/intel: Extend CSE RW Update and ME read access for payload sync
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soc/intel: Extend CSE RW Update and ME read access for payload sync

Modify the dependencies for `SOC_INTEL_CSE_RW_UPDATE` and
`ME_REGION_ALLOW_CPU_READ_ACCESS` config options to include
`SOC_INTEL_CSE_LITE_SYNC_BY_PAYLOAD`.

This allows these features to be enabled even when CSE sync is performed
in the payload, not just within coreboot (when `SOC_INTEL_CSE_LITE_SKU`
config is enabled).

BUG=b:305898363
TEST=Builds and boots successfully:
    * google/rex0 with SOC_INTEL_CSE_LITE_SKU
    * google/rex64 with SOC_INTEL_CSE_LITE_SYNC_BY_PAYLOAD

Change-Id: Id6ec19d74237f278e8383c89923523871b2cc2db
Signed-off-by: Subrata Banik 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83395
Tested-by: build bot (Jenkins) 
Reviewed-by: Nick Vaccaro 
---
M src/soc/intel/common/block/cse/Kconfig
M src/southbridge/intel/common/firmware/Kconfig
2 files changed, 2 insertions(+), 2 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Nick Vaccaro: Looks good to me, approved

diff --git a/src/soc/intel/common/block/cse/Kconfig b/src/soc/intel/common/block/cse/Kconfig
index d8d2456..c4aa6b5 100644
--- a/src/soc/intel/common/block/cse/Kconfig
+++ b/src/soc/intel/common/block/cse/Kconfig
@@ -184,7 +184,7 @@
 config SOC_INTEL_CSE_RW_UPDATE
    bool "Enable the CSE RW Update Feature"
    default n
-	depends on SOC_INTEL_CSE_LITE_SKU
+	depends on SOC_INTEL_CSE_LITE_SKU || SOC_INTEL_CSE_LITE_SYNC_BY_PAYLOAD
    help
     This config will enable CSE RW firmware update feature and also will be used ensure
     all the required configs are provided by mainboard.
diff --git a/src/southbridge/intel/common/firmware/Kconfig b/src/southbridge/intel/common/firmware/Kconfig
index 45d8be8..95eda31 100644
--- a/src/southbridge/intel/common/firmware/Kconfig
+++ b/src/southbridge/intel/common/firmware/Kconfig
@@ -67,7 +67,7 @@
 config ME_REGION_ALLOW_CPU_READ_ACCESS
    bool "Allows HOST/CPU read access to ME region"
    depends on HAVE_IFD_BIN
-	default y if SOC_INTEL_CSE_LITE_SKU
+	default y if SOC_INTEL_CSE_LITE_SKU || SOC_INTEL_CSE_LITE_SYNC_BY_PAYLOAD
    default n
    help
     The config ensures Host has read access to the ME region if it is locked