As part of a system that's currently in the design phase I'm trying to confirm that I can use DMA to move data to and from DDR (via the DDRSS) to/from an external FPGA via the GPMC. I've found app notes and code samples that cover interfacing the GPMC to an FPGA and DMA with the GPMC, but I have yet to find any references or code for using DMA with the DDR (DDRSS). Any comments or suggestions would be appreciated.
Thank you,
Lee Thalblum