I was looking at your web site:
Question 1 : Where is the schematic for this reference design?
Question 2 : Is there HDL for this FPGA board? I didn't find it listed at: https://wiki.analog.com/resources/fpga/docs/hdl
Question 3 : Does your Linux image (Kuiper?) support the reference design (even for just the PMBus parts that are listed?) I found : https://wiki.analog.com/resources/tools-software/linux-drivers-all but it doesn't list the LTC131 used on the ZCU104?
How can you call it a reference design, when there are no references?