The initial FPGA may require programming before it is useful.
Signed-off-by: NFederico Vaga <federico.vaga@cern.ch>
Tested-by: NPat Riehecky <riehecky@fnal.gov>
Acked-by: NAlessandro Rubini <rubini@gnudd.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>