On Wed, Nov 16, 2011 at 05:24:37PM +0100, Wolfram Sang wrote: > Some 8250-variants control the direction pin for RS485 in hardware. Linux has > RS485 support these days, so update the 8250-driver to adhere to that. There > have been attempts for mainlining this before. So, I started with the version > from Matthias which got no further comments, a proof-of-concept for the 16V2750 > from Jürgen, and reworked it to match the current state of RS485 in Linux. Some > minor cleanup patches came along the way. Really looking forward to > comments/tags, because I think it is really time to get this functionality into > mainline once and for all ;) Ping. Claudio? What do you think? Matthias, are you still there? Regards, Wolfram -- Pengutronix e.K. | Wolfram Sang | Industrial Linux Solutions | http://www.pengutronix.de/ |
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