Hello,

On Wed, Sep 24, 2008 at 08:20:16AM -0600, Grant Likely wrote:

quoted

Hi Wolfgang and others, 
below is patch for mpc52xx_usrt.c which add software rs485 support to 
this driver.
It has worked for me and if you think it is good enough it might be 
useful for someone else.

Thanks for the patch.  I've made a number of comments below and it
appears that your mail client has damaged the patch.  Can you please
respin after addressing the comments.  When you repost, please include a
technical description of what you have done and why.

And please add linux-serial as cc then. I recently read some criticism
about software RS485 (http://article.gmane.org/gmane.linux.serial/2573).
I don't know if these apply to this patch, but it would be nice to have
it sorted out IMHO.

All the best,

   Wolfram

-- 
  Dipl.-Ing. Wolfram Sang | http://www.pengutronix.de
 Pengutronix - Linux Solutions for Science and Industry