Here is open-source code if you're interested in doing this yourself: https://github.com/enjoy-digital/litesdcard/blob/master/examples/arty.py#L109 (Thanks to Florent @ Enjoy-Digital + Ramtin and PO @ Lamda Digital for making this available)

Should work on any capable FPGA,  Altera and Xilinx are what we have here.

Detailed update to follow.