[PATCH V3 3/3] gpio: modepin: Add driver support for modepin GPIO controller

[Bartosz Golaszewski]

On Wed, Sep 22, 2021 at 12:18 PM Bartosz Golaszewski
<bgolaszewski at baylibre.com> wrote:
>
> On Mon, Aug 23, 2021 at 10:14 AM Michal Simek <michal.simek at xilinx.com> wrote:
> >
> > Hi Bart,
> >
> > On 8/23/21 10:02 AM, Bartosz Golaszewski wrote:
> > > On Wed, Aug 18, 2021 at 10:11 AM Piyush Mehta <piyush.mehta at xilinx.com> wrote:
> > >>
> > >> This patch adds driver support for the zynqmp modepin GPIO controller.
> > >> GPIO modepin driver set and get the value and status of the PS_MODE pin,
> > >> based on device-tree pin configuration. These four mode pins are
> > >> configurable as input/output. The mode pin has a control register, which
> > >> have lower four-bits [0:3] are configurable as input/output, next four-bits
> > >> can be used for reading the data  as input[4:7], and next setting the
> > >> output pin state output[8:11].
> > >>
> > >> Signed-off-by: Piyush Mehta <piyush.mehta at xilinx.com>
> > >> Acked-by: Michal Simek <michal.simek at xilinx.com>
> > >> Reviewed-by: Linus Walleij <linus.walleij at linaro.org>
> > >> ---
> > >
> > > Which tree should this go through?
> >
> > I would prefer to go this via gpio tree.
> >
> > Thanks,
> > Michal
>
> Sure, just make sure to get an Ack from Rob Herring on the DT bindings.
>
> Bart

Nevermind - it's already there.

Bart