I posted previously but didn't perhaps specify that I am looking for Linux drivers to use the EVAL-AD5370 via the USB micro controller. Specifically I could like to use Python, however, the first step is to get the Linux driver.
Unfortunately, we do not have any Linux driver support for the EVAL-AD5370EBZ or any other precision DAC evaluation board. Currently the EVAL-AD5370EBZ evaluation software communicates via USB to a micro on the board, this micro generates the SPI signals to communicate with the AD5370. As far as I'm aware, the link between the evaluation software to USB drivers is only compatible on Windows.
If you would like to use Linux , we have IIO Linux Drivers which can be used to control the AD5370 directly. In this case, you will have to connect the SPI bus on your Linux machine directly to the device and bypass the micro on the evaluation board.