TF-A: Add build config for dual-chip RD-N1-Edge

Add TBB build configuration for dual-chip RD-N1-Edge to tf-l1-build-fvp
build group.

Change-Id: I4912367314b9bc2cc7cc95cb710e5052bc3d283b
Signed-off-by: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
2 files changed