Add ftpm SP deplyoment

Create a new deployment which implemets an fTPM using TPM CRB over FF-A
frontend and ms-tpm-20-ref TPM implementation using MbedTLS crypto
backend. The functionality is currently limited, locality handling is
partially implemented, Locality 4 is not supported.

Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
Change-Id: I09769cfe84190736cce1a261d7fb6de62b2b0d09
11 files changed