feat(dt-bindings): introduce CCA CoT, rename TBBR

Add CCA CoT DTB and rename generic CoT DTB to TBBR CoT DTB

This allows CCA platforms to get their chain of trust description
from a configuration file, rather than hard-coding it into the
firmware itself.

Change-Id: I114788a5d21b9a8d625239cfb71b442d204e3654
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
2 files changed