Branch: refs/heads/master
Home: https://github.com/tianocore/edk2
Commit: 49cbe1d43877b8f0784e2fe87b5a55b3fbe60bb2
https://github.com/tianocore/edk2/commit/49cbe1d43877b8f0784e2fe87b5a55b3fbe60bb2
Author: zhuyunfei <[email protected]>
Date: 2026-07-09 (Thu, 09 Jul 2026)
Changed paths:
M OvmfPkg/LoongArchVirt/LoongArchVirtQemu.dsc
M OvmfPkg/LoongArchVirt/LoongArchVirtQemu.fdf
Log Message:
-----------
OvmfPkg/LoongArchVirt: Add TPM support in platform description files
Add library mappings, PCDs, and component entries for Tcg2Pei,
Tcg2ConfigPei, Tcg2PlatformPei, Tcg2Dxe, and Tcg2ConfigDxe
when TPM2_ENABLE is TRUE. Also include the corresponding
firmware volume sections.
Signed-off-by: zhuyunfei <[email protected]>
Signed-off-by: gaoqihang <[email protected]>
Reviewed-by: qiandongyan <[email protected]>
Reviewed-by: lichao <[email protected]>
Commit: f49f209c4f4c8b817d290f78e785099e8c51589f
https://github.com/tianocore/edk2/commit/f49f209c4f4c8b817d290f78e785099e8c51589f
Author: zhuyunfei <[email protected]>
Date: 2026-07-09 (Thu, 09 Jul 2026)
Changed paths:
M OvmfPkg/LoongArchVirt/PlatformPei/Platform.c
M OvmfPkg/LoongArchVirt/PlatformPei/PlatformPei.inf
M OvmfPkg/Tcg/Tcg2Config/Tcg2ConfigPei.inf
Log Message:
-----------
OvmfPkg/LoongArchVirt: Add TPM platform PEI support
Implement SetupTPMResources() in PlatformPei to:
- Parse QEMU FDT for 'tcg,tpm-tis-mmio' node
- Translate MMIO address via platform-bus ranges
- Create MMIO resource HOB and set PcdTpmBaseAddress
- Install gOvmfTpmDiscoveredPpi to trigger Tcg2ConfigPei
Also add SecurityPkg.dec dependency and required PPI/PCD references,
and add LOONGARCH64 depex for Tcg2ConfigPei.
Signed-off-by: zhuyunfei <[email protected]>
Signed-off-by: gaoqihang <[email protected]>
Reviewed-by: qiandongyan <[email protected]>
Reviewed-by: lichao <[email protected]>
Compare: https://github.com/tianocore/edk2/compare/d7d5ddef074f...f49f209c4f4c
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