ADS5463: FPGA Rx IP

Tool/software:

Hi All,

I have a question about the ADS5463 and ADS5474.
There has been a request for IP for the FPGA RX section that supports these ADCs. Does such IP exist?
I understand that connection to the FAPG can be made via LVDS even without IP. Is that understanding correct?

Best Regards,
Ishiwata