gEfiTpmDeviceInstanceTpm20DtpmGuid

GUID value used for PcdTpmInstanceGuid to indicate discrete TPM 2.0 device is selected to support.
Include/Guid/TpmInstance.h

GUID Information

GUID's Guid NameGUID's Guid
gEfiTpmDeviceInstanceTpm20DtpmGuid{ 0x286bf25a, 0xc2c3, 0x408c, { 0xb3, 0xb4, 0x25, 0xe6, 0x75, 0x8b, 0x73, 0x17 } }

Refer to Header File

SecurityPkg/Include/Guid/TpmInstance.h

Generated on Thu Sep 24 23:44:25 2015 for SecurityPkg[ALL] by  doxygen 1.5.7.1