[PATCH 10/11] pinctrl: single: add get_pin_muxing operation

[Simon Glass]

On Tue, 26 Jan 2021 at 04:28, Dario Binacchi <dariobin at libero.it> wrote:
>
> Hi Simon,
>
> > Il 24/01/2021 03:03 Simon Glass <sjg at chromium.org> ha scritto:
> >
> >
> > Hi Dario,
> >
> > On Sat, 23 Jan 2021 at 11:27, Dario Binacchi <dariobin at libero.it> wrote:
> > >
> > > It allows to display the muxing of a given pin. Inspired by more recent
> > > versions of the Linux driver, in addition to the address and the value
> > > of the configuration register I added the pin function retrieved from
> > > the DT. In doing so, the information displayed does not depend on the
> > > platform, being a generic type driver, and it can be useful for debug
> > > purposes.
> > >
> > > Signed-off-by: Dario Binacchi <dariobin at libero.it>
> > > ---
> > >
> > >  drivers/pinctrl/pinctrl-single.c | 220 +++++++++++++++++++++++++++++--
> > >  1 file changed, 211 insertions(+), 9 deletions(-)
> >
> > Do we need an updated DT binding file?
>
> I would say no, the am335x DT has recently been resynced with
> one of the latest versions of the Linux kernel.
>

Reviewed-by: Simon Glass <sjg at chromium.org>