I use Xilffs library for FAT32 access to SD card on ZCU102 board. It works but is FatFs version 0.10. Is it possible to update to latest version which is 0.13b-p1.
you can create a local repository and let SDK point onto it. Start with a copy of the xilffs library from the install files and do your own modifications. SDK favors local repositories over the default ones.