[U-Boot] About U-boot's TPM

Ronny Ko hrko at g.harvard.edu
Thu Nov 24 22:20:43 CET 2016


Hi Simon,

I have a question about using a TPM from U-Boot. I try to run U-Boot
on Minnowboard MAX, which has a firmware TPM (fTPM), instead of discrete
TPM (dTPM). I wonder if the way of using fTPM from U-Boot is the same as
using dTPM. I suppose the answer is yes, if an fTPM is simply a virtual
version of dTPM. Or is it not so?

Ronny


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