Re: [RESEND PATCH v8 06/10] serial: sc16is7xx: fix regression with GPIO configuration

[Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>]

On Sat, Jul 22, 2023 at 10:47:24AM -0400, Hugo Villeneuve wrote:
> On Fri, 21 Jul 2023 13:24:19 -0600
> Rob Herring <robh+dt@xxxxxxxxxx> wrote:
> 
> > On Fri, Jul 21, 2023 at 10:19 AM Hugo Villeneuve <hugo@xxxxxxxxxxx> wrote:
> > >
> > > From: Hugo Villeneuve <hvilleneuve@xxxxxxxxxxxx>
> > >
> > > Commit 679875d1d880 ("sc16is7xx: Separate GPIOs from modem control lines")
> > > and commit 21144bab4f11 ("sc16is7xx: Handle modem status lines")
> > > changed the function of the GPIOs pins to act as modem control
> > > lines without any possibility of selecting GPIO function.
> > 
> > Requiring a new DT property is not fixing a kernel regression. You
> > should be returning the kernel to original behavior and then have a
> > new DT property for new behavior.
> 
> Hi Rob,
> please read the entire patch history starting from V1
>  and you will understand why this course of action was
>  not selected.

That's not going to happen, sorry, you need to explain it here, in this
patch series, why a specific action is being taken over another one, as
no one has time to go dig through past history, sorry.

thanks,

greg k-h