On Fri, May 8, 2009 at 10:03 AM, David H. Lynch Jr. <dh...@dlasys.net> wrote: > Is there an example somewhere that shows building a device tree on > the fly ? > > As our products move forward it becomes increasingly clear that > static configurations are not going to work.
Knowing your history, I assume you're talking about FPGA device trees here. Are you doing partial reconfiguration at runtime? Or are you talking about generating a device tree to match the FPGA design? For the later, there is a tool which works with EDK to generate a device tree based on an EDK design. You can find it on the xilinx git server: http://git.xilinx.com/cgi-bin/gitweb.cgi?p=device-tree.git;a=summary To use device tree with partial reconfiguration would require rework to the device tree infrastructure to prune and graft portions of the device tree. I think it is possible, but it is non-trivial to get working. Cheers, g. -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
