2013/11/15 Andrew Back <[email protected]> > On 15 November 2013 08:42, Olof Kindgren <[email protected]> wrote: > > There already exists a MII<->RMII converter for ethmac that was made for > the > > ordb2a port. I have been planning to put it into the ethmac repository, > but > > haven't had time to do it. This sounds like a good opportunity to get > this > > done. I'll try to commit it sometime this weekend. ethmac could need some > > more love in general, but that's outside of the scope for this thread > > Many thanks! > > So, with ethmac + MII<->RMII, I would then need to add this to the > ORPSoCv3 DE0_Nano port. Perhaps there is a port to another board that > I should look at for clues as to how this would be done? > > Best, > > Andrew > > -- > Andrew Back > Principal, AB Open Ltd > http://abopen.com >
(Replacing [email protected] with [email protected]{cores.org, risc.net} as it's not a Linux-related discussion) Weeeeeeell... not exactly. The other thing (or rather one of many other things) on my todo list is to add a core description file for ethmac, because unfortunately no one has added ethmac support to ORPSoCv3 yet. Best case: it's just to write a simple description file. Worst case: we have to add some ORPSoC-specific patches to make it work. My plan here was to test the support on my ordb2a board since that should be well supported and has a built-in ethernet Phy. Lack of time is once again the culprit here. What you can do is try to add the core description file yourself. It should be fairly easy to do using existing .core files as examples. If that works, you're good to go. Otherwise I'm here to help. Regards, Olof
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