Not 100% sure, only googled quickly .. Does this information help ?
Posted on December 22, 2017: http://thepenguin.eu/2017-12-22-mpd-and-dsd-files/
"In gerneral, Native DSD support is limited, so if your DAC supports DoP, this is the best way to listen to your DSD files at the moment. DoP is an old and mature protocol and has no audible differences when compared to Native DSD.
If you want to have a look at Linux kernel code and see the supported Native DSD devices, you can follow the link below:
https://github.com/torvalds/linux/blob/ … b/quirks.c
Please note that every Linux distro uses a different version of Linux kernel. In addition, if you use an embedded board like Raspberry Pi, Odroid, Udoo, you usually don’t use the mainline kernel and in many cases your version is very old"
UFX+, 12Mic, XTC, ADI-2 Pro FS R BE, RayDAT, X10SRi-F, E5-1650v4, Win10Pro21H2, Cub12Pro