At the moment, only a TPM passthru is supported. The cmdline looks like:
-l tpm,passthru,/dev/tpm0
Reviewed by: markj
MFC after: 1 week
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D32961
Add an empty TPM device struct which will be used for TPM emulation in
subsequent commits.
Reviewed by: markj
MFC after: 1 week
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D40452