mc13xxx: add I2C support, V5

[Marc Reilly]

Hi Samuel,

> > On Sunday, April 01, 2012 04:41:35 PM Marc Reilly wrote:
> > > This series (against mfd-2.6/for-next) changes the mc13xxx driver to
> > > use regmap and adds I2C support.
> > > It has a compile dependency on regmap/for-next, as the spi driver uses
> > > the recently added pad_bits config field.
> > 
> > (bump).
> > 
> > Are these changes OK to go in?
> 
> All 4 patches applied to my for-next branch.
> I had to manually apply patch #1, please verify that it's all good.

Looks good. I think I can see where it didn't apply, thanks for that. 

> I added an Acked-by: Oskar Schirmer <oskar at scara.com> to patch #4. Please
> make sure that you add the right tags to the corresponding patches in the
> future.
Apologies, will try.

Cheers,
Marc