Re: Broken UART I/O wakeups on v3.4-rc4+

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On Tue, 8 May 2012, Raja, Govindraj wrote:

> On Tue, May 8, 2012 at 10:35 AM, Paul Walmsley <paul@xxxxxxxxx> wrote:
>
> >
>
> The same is discussed in this thread as in here: 
> http://www.spinics.net/lists/linux-omap/msg68659.html

OK.

> > Could you please fix this?  We probably aren't too far from the v3.5 merge
> > window opening, so there isn't much time to fix it.
> 
> okay, one possible solution is to probe pins dynamically
> and make rx wakeup capable which myself and Tony
> discussed and came up with this patch [1]
> 
> or to add rx wakeup pad support for each board,
> based on uart used as console.

Oh well, sounds like UART I/O wakeups are going to be broken in v3.4 :-(

Do you have a patch ready for Tony to queue for v3.5 to fix this?  From 
the above thread, it looks like Tony had some remaining comments to be 
addressed on your patch.


- Paul
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