As of the Xilinx Vivado 2020.1 release, the MIPI DSI (display serial interface) and CSI (camera serial interface) IP blocks are now bundled with the IDE to be used freely with Xilinx FPGAs.
We reported earlier about Xilinx offering free-to-use ARM Cortex M1 and M3 cores. [Adam Taylor] posted his experiences getting things working and there’s also a video done by [Geek Til It Hertz ...