Hi Luotao,

quoted text
> 
> I had a closer look into this and think that you are right. I was
> irritated by the unregular usage of start_bit and thought the stop bit is
> asserted with the i2c_pnx_stop call, which is apparently only used for
> zero sized transfers.
> 
> Fixed patch is attached with this mail.
> 

This latest patch seems to work fine and tests well with all our
I2C devices - including the pcf8563, which didn't work right before
this patch. I think it's good to go.

thanks!
Kevin

quoted text
> cheers
> Luotao Fu
> --
> Pengutronix e.K.                           | Dipl.-Ing. Luotao Fu        |
> Industrial Linux Solutions                 | http://www.pengutronix.de/  |
> Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
> Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |
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