Re: [PATCH v15 2/5] dt-bindings: remoteproc: imx_rproc: Add "rpmsg" subnode support

On Wed, Aug 26, 2026 at 06:36:54PM +0000, Shenwei Wang (OSS) wrote:
> 
> 
> 
> NXP Public
> > -----Original Message-----
> > From: Mathieu Poirier <[email protected]>
> > Sent: Monday, August 24, 2026 9:39 AM
> > To: Shenwei Wang (OSS) <[email protected]>
> > Cc: Linus Walleij <[email protected]>; Bartosz Golaszewski <[email protected]>;
> > Jonathan Corbet <[email protected]>; Rob Herring <[email protected]>; Krzysztof
> > Kozlowski <[email protected]>; Conor Dooley <[email protected]>; Bjorn
> > Andersson <[email protected]>; Frank Li <[email protected]>; Sascha Hauer
> > <[email protected]>; Shuah Khan <[email protected]>; linux-
> > [email protected]; [email protected]; [email protected];
> > Pengutronix Kernel Team <[email protected]>; Fabio Estevam
> > <[email protected]>; Shenwei Wang <[email protected]>; Peng Fan
> > <[email protected]>; [email protected]; linux-
> > [email protected]; [email protected]; linux-arm-
> > [email protected]; dl-linux-imx <[email protected]>; Arnaud
> > POULIQUEN <[email protected]>; [email protected]; Andrew Lunn
> > <[email protected]>
> > Subject: Re: [PATCH v15 2/5] dt-bindings: remoteproc: imx_rproc: Add "rpmsg"
> > subnode support
> > > +          gpio@1 {
> > > +            compatible = "rpmsg-gpio";
> > > +            reg = <1>;
> > > +            gpio-controller;
> > > +            #gpio-cells = <2>;
> > > +            #interrupt-cells = <2>;
> > > +            interrupt-controller;
> > > +          };
> > > +        };
> >
> > As I (and Arnaud) have stated before, I don't think this is the best way to lay out
> > bindings for rpmsg-gpio nodes.  I am currently thinking about a representation
> > that aligns better with other virtio devices.
> >
> 
> Hi Mathieu,
> 
> Would you prefer that I wait until you finalize the layout before submitting the next version?
>

Let's wait until the DT format if is finalised.
 
> Shenwei
> 
> > > +      };
> > >      };
> > >  ...
> > > --
> > > 2.43.0
> > >