+ //\r
+ // Even if no TPM is selected or detected, we still need intall TpmInitializationDonePpi.\r
+ // Because TcgPei or TrEEPei will not run, but we still need a way to notify other driver.\r
+ // Other driver can know TPM initialization state by TpmInitializedPpi.\r
+ //\r
+ if (CompareGuid (PcdGetPtr(PcdTpmInstanceGuid), &gEfiTpmDeviceInstanceNoneGuid)) {\r
+ Status2 = PeiServicesInstallPpi (&mTpmInitializationDonePpiList);\r
+ ASSERT_EFI_ERROR (Status2);\r
+ }\r
+\r