[RFC 4/8] pinctrl: imx: Support imx21 register format

[Markus Pargmann]

Hi Sascha,

On Sun, Jul 28, 2013 at 10:34:36AM +0200, Sascha Hauer wrote:
> Hi Markus,
> 
> On Sat, Jul 27, 2013 at 05:26:44PM +0200, Markus Pargmann wrote:
> > The imx pinctrl core driver does not support the imx21 register format
> > yet. This patch adds support for the strange iomux control registers of
> > imx21 and imx27. Next to a slightly different DT parse function.
> > 
> > Signed-off-by: Markus Pargmann <mpa at pengutronix.de>
> > ---
> >  drivers/pinctrl/pinctrl-imx.c | 264 +++++++++++++++++++++++++++++++++++++++---
> >  1 file changed, 250 insertions(+), 14 deletions(-)
> 
> Is it really worth sharing the i.MX1/21/27 support with the imx driver?
> It seems most of the code is rewritten. I just tried and removed all
> lines from pinctrl-imx.c you don't use. There's not much left to share.

Yes it's really not that much to share. I will move it to a seperate
file for imx1/21/27.

Thanks,

Markus

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