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-rw-r--r--src/southbridge/intel/lynxpoint/Kconfig13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/southbridge/intel/lynxpoint/Kconfig b/src/southbridge/intel/lynxpoint/Kconfig
index 0ad39a0cd9..0ba61bc29f 100644
--- a/src/southbridge/intel/lynxpoint/Kconfig
+++ b/src/southbridge/intel/lynxpoint/Kconfig
@@ -136,4 +136,17 @@ config FINALIZE_USB_ROUTE_XHCI
If you set this option to y, the USB ports will be routed
to the XHCI controller during the finalize SMM callback.
+config LOCK_MANAGEMENT_ENGINE
+ bool "Lock Management Engine section"
+ default n
+ help
+ The Intel Management Engine supports preventing write accesses
+ from the host to the Management Engine section in the firmware
+ descriptor. If the ME section is locked, it can only be overwritten
+ with an external SPI flash programmer. You will want this if you
+ want to increase security of your ROM image once you are sure
+ that the ME firmware is no longer going to change.
+
+ If unsure, say N.
+
endif