DasharoPayloadPkg: Switch to TPM PPI library from SecurityPkg

The RAM backed TPM PPI based on coreboot RAM buffer and QEMU PPI library does not work reliably on all platforms. Switch to the TPM PPI implementation from SecurityPkg which uses UEFI variables to store TPM PPI buffer. Signed-off-by: Michał Żygowski <[email protected]>
Dasharo · Dec 3, 2024 · 4625e69 · 4625e69
1 parent 0d915b8
commit 4625e69
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/DasharoPayloadPkg/DasharoPayloadPkg.dsc b/DasharoPayloadPkg/DasharoPayloadPkg.dsc
@@ -326,8 +326,7 @@
 !if $(TPM_ENABLE) == TRUE
   Tpm12CommandLib|SecurityPkg/Library/Tpm12CommandLib/Tpm12CommandLib.inf
   Tpm2CommandLib|SecurityPkg/Library/Tpm2CommandLib/Tpm2CommandLib.inf
-  Tcg2PhysicalPresenceLib|OvmfPkg/Library/Tcg2PhysicalPresenceLibQemu/DxeTcg2PhysicalPresenceLib.inf
-  Tcg2PhysicalPresencePlatformLib|DasharoPayloadPkg/Library/Tcg2PhysicalPresencePlatformLibUefipayload/DxeTcg2PhysicalPresencePlatformLib.inf
+  Tcg2PhysicalPresenceLib|SecurityPkg/Library/DxeTcg2PhysicalPresenceLib/DxeTcg2PhysicalPresenceLib.inf
   Tcg2PpVendorLib|SecurityPkg/Library/Tcg2PpVendorLibNull/Tcg2PpVendorLibNull.inf
   TpmMeasurementLib|SecurityPkg/Library/DxeTpmMeasurementLib/DxeTpmMeasurementLib.inf
 !else