Add comments for PcdHideTpmSupport.

[mirror_edk2.git] / SecurityPkg / SecurityPkg.dec

diff --git a/SecurityPkg/SecurityPkg.dec b/SecurityPkg/SecurityPkg.dec
index f2b3ac66effcc39149538a32dce617c505062e02..794287d137d57faff3d868f4980a28523713d53d 100644 (file)
--- a/SecurityPkg/SecurityPkg.dec
+++ b/SecurityPkg/SecurityPkg.dec
@@ -231,6 +231,7 @@
 \r
   ## The PCD is used to control whether to support hiding the TPM.\r
   #  If TRUE, PcdHideTpm controls whether to hide the TPM.\r
+  #  This pcd is only for validation purpose. It should be set to false in production.\r
   gEfiSecurityPkgTokenSpaceGuid.PcdHideTpmSupport|FALSE|BOOLEAN|0x00000007\r
   \r
 [PcdsDynamic, PcdsDynamicEx]\r