On 5/5/06, Chris Dumoulin <cdumoulin at ics-ltd.com> wrote: > I generated the xparameters_ml300.h file and built my kernel configured > for the ML300 board, but I still had the same problem. I'm wondering if > there's something in the hardware that's not being setup by u-boot as > the linux kernel expects it. I'm looking through the ML300 code in > u-boot 1.1.4 to see if can spot anything that's being done in there > that's not being done in my u-boot code. Do you have any ideas about > some hardware (or other) initialization that I could be neglecting to > do in u-boot that might cause things to hang?
Probably not; The nice thing about the V2Pro is that there is pretty much no setup that needs to be done. The bitstream takes care of configuring SDRAM. :). For my daily work; I don't even use u-boot. I'm downloading a zImage directly through my BDI 2000. (But u-boot does work for me too) Can you post your xparameters file? (Or email it to me directly) Are you using a full UART or UART lite? > On a similar note, is there any guide to porting u-boot that I could > read that would enumerate all the steps I should be taking in u-boot? I > know the README in the u-boot source basically says to browse the > mailing list (which I'm doing), read the DULG (which I've done), and > read the source (which I'm also doing), but some kind of succinct guide > would be nice, if it exists. Not that I know of; I had to pile throught the same stuff to learn it. > Interactive Circuits and Systems Ltd. > 5430 Canotek Road > Ottawa, ON Hey; you going to OLS this year? Cheers, g. -- Grant Likely, B.Sc. P.Eng. Secret Lab Technologies Ltd. (403) 399-0195
