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

[Olof Johansson]

On Fri, Jan 31, 2014 at 04:04:36PM +0100, Richard Genoud wrote:
> On 13/01/2014 14:39, Linus Walleij wrote:
> > On Thu, Nov 7, 2013 at 10:25 AM, Linus Walleij <linus.walleij at linaro.org> wrote:
> > 
> >> 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>
> >> ---
> >> ChangeLog v3->v4:
> > 
> > ARM SoC folks, if you're not taking this in through the <timex.h> removal
> > series then please ACK this patch so I can take it through the GPIO
> > tree instead (unless you want to apply this single patch, which would
> > be even better, you have Greg's ACK in this thread).
> > 
> I can't find this patch in linux-next, did I missed something ?

Yeah, looks like we dropped the ball on it. We'll queue it up for 3.15 as soon
as -rc1 is out.


-Olof