[U-Boot] Does usbtty work on omap3?

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?

I tried to have a hunt around the code, but the musb user guides are unfortunately under NDA.

-- Charles