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Diffstat (limited to 'src/soc/intel/common/block/include/intelblocks/cse.h')
-rw-r--r--src/soc/intel/common/block/include/intelblocks/cse.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/soc/intel/common/block/include/intelblocks/cse.h b/src/soc/intel/common/block/include/intelblocks/cse.h
index 6233f7d193..1377bd43fb 100644
--- a/src/soc/intel/common/block/include/intelblocks/cse.h
+++ b/src/soc/intel/common/block/include/intelblocks/cse.h
@@ -144,8 +144,16 @@ int cse_hmrfpo_get_status(void);
#define CSE_RESET_ONLY 3
/* HMRFPO Status types */
+/* Host can't access ME region */
#define MKHI_HMRFPO_DISABLED 0
+
+/*
+ * ME Firmware locked down HMRFPO Feature.
+ * Host can't access ME region.
+ */
#define MKHI_HMRFPO_LOCKED 1
+
+/* Host can access ME region */
#define MKHI_HMRFPO_ENABLED 2
/*