Add the binaryPI file for the FT4 package and add SMU firmware to be consumed by fanless OPNs. Change-Id: I1c9b5ded6b494fac1553cc2ec7756a7a47386ecf Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/18988 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>