Re: [PATCH 2/2] ARM: i.MX: Update MX51 iomux definitions

[Sascha Hauer <s.hauer@pengutronix.de>]

On Tue, Apr 09, 2013 at 10:52:16AM +0400, Alexander Shiyan wrote:
> > On Sun, Apr 07, 2013 at 12:48:57PM +0400, Alexander Shiyan wrote:
> > > The patch updates MX51 iomux definitions from kernel.
> > > 
> > > Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
> > 
> > This patch effectively reverts:
> > 
> > commit 298d15571da8d1cb71e7fd87cc53cad3b2bf1d12
> > Author: Eric Bénard <eric@eukrea.com>
> > Date:   Thu Sep 6 21:39:30 2012 +0200
> > 
> >     i.MX51: unbreak FEC iomux
> >     
> >     in commit 2bdc9f57a86dff41cfc1f87b644a2e53fdcce2b6 the iomux was synced
> >     with the kernel but this leads to some changes in the PAD_CTRL of some
> >     FEC pins leading to a non working FEC on our cpuimx51 board.
> >     
> >     This patch set back the PAD_CTRL of the missing pins to the initial
> >     value.
> >     
> >     Signed-off-by: Eric Bénard <eric@eukrea.com>
> >     Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> > 
> > You shouldn't do this.
> 
> What about write a patch for the kernel for this?

By the time I applied Erics patch I considered the days of the
traditional iomux support in the kernel counted. From that day on
we have to maintain our own versions anyway.

Sascha


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