[PATCH v4] ARM/serial: at91: switch atmel serial to use gpiolib

[Greg Kroah-Hartman]

On Wed, Dec 04, 2013 at 11:23:53AM +0100, Uwe Kleine-König wrote:
> Hello Greg, hi Nicolas,
> 
> On Mon, Dec 02, 2013 at 09:47:50AM +0100, Nicolas Ferre wrote:
> > On 13/11/2013 17:28, Nicolas Ferre :
> > >On 07/11/2013 10:25, Linus Walleij :
> > >>This passes the errata fix using a GPIO to control the RTS pin
> > >>on one of the AT91 chips to use gpiolib instead of the
> > >>AT91-specific interfaces. Also remove the reliance on
> > >>compile-time #defines and the cpu_* check and rely on the
> > >>platform passing down the proper GPIO pin through platform
> > >>data.
> > >>
> > >>This is a prerequisite for getting rid of the local GPIO
> > >>implementation in the AT91 platform and move toward
> > >>multiplatform.
> > >>
> > >>The patch also adds device tree support for getting the
> > >>RTS GPIO pin from the device tree on DT boot paths.
> > >>
> > >>Signed-off-by: Nicolas Ferre <nicolas.ferre at atmel.com>
> > >>Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
> > >>Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
> > >
> > >Hi Greg,
> > >
> > >You acknowledged a previous version of this patch which was taking a
> > >different approach with the subject:
> > >"[PATCH 1/4] ARM/serial: at91: move machine quirk into machine"
> > >
> > >In order to integrate the series build by Linus in our AT91/arm-soc
> > >flow, would you mind reviewing this v4 patch and eventually giving your
> > >blessing ;-)
> > >If it is okay on your side, I'll integrate it in a pull-request to
> > >arm-soc for 3.14.
> > 
> > Greg, ping?
> I'm depending on that patch for a series that gets rid of ARM's
> <mach/timex.h>. So I'm interested to either get a stable commit to
> base on or alternatively to get the blessing from both of you to take it
> (also via arm-soc) as part of my series.
> 
> A preview of my series is available at
> 
> 	git://git.pengutronix.de/git/ukl/linux.git deprecatemachtimexh

No objection from me to take it through your tree.

thanks,

greg k-h