On Wednesday 11 May 2011 11:47:14 Jason Kridner wrote: > On Tue, May 10, 2011 at 7:23 PM, Charles Manning <mannin...@actrix.gen.nz>wrote: > > Hi All > > > > I have usbtty partially working on omap3 (overo board). Unfortunately > > the byte stream gets corrupted. It looks like some sort of buffer / fifo > > corruption or similar with old bytes being sent and some bytes being > > dropped. > > > > Does anyone have this actually working reliably? > > It is also not reliable for me. There was an alternative implementation, I > believe originating from a combination of TI and RidgeRun, for which > patches were made public, but the current upstream has data corruption in > it.
I hunted around for a bit but could not find those patches. Can you point me at it? What is somewhat annoying is that the old code (~2008) actually worked well, but that was replaced with broken code from Wind River :-(. > I'm looking into getting the issue staffed by TI, but this is a > nice-to-have feature currently so it is at a low priority. I would argue that it is more than just nice to have. USB is an excellent way to load up data in a manufacturing jig etc and beats any other way to load up software. Thanks -- Charles _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot