I have submitted four patches against U-Boot to Wolfgang Denk directly due to list attachment size limits.
1. add-xilinx-drivers (new). This patch adds drivers for Xilinx FPGA IP cores to the ./drivers subdirectory in U-Boot. Now all boards using processors contained in Xilinx Virtex FPGAs can use a common set of drivers. All drivers use GPLed code taken from either the MontaVista Linux kernel sources or U-Boot itself. Drivers have been tested with the ANT2 and memec_2vpxx boards.
2. add-ant2-bsp (update). This patch updates my original patch of the same name to use the new Xilinx driver libraries. The patch is much smaller now.
3. add-memec_2vpxx-bsp (update). This patch updates my original patch of the same name to use the Xilinx driver libraries. Patch is also much smaller now.
4. add-env-in-sysace-update (updated). This patch updates the original patch by adding a configuration option to use the Xilinx SystemAce driver library to read/write sectors to the CompactFlash card.
Regards, Keith Outwater