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Thu, 27 Aug 2026 08:36:23 -0700 (PDT) Date: Thu, 27 Aug 2026 09:36:20 -0600 From: Mathieu Poirier To: "Shenwei Wang (OSS)" Cc: Linus Walleij , Bartosz Golaszewski , Jonathan Corbet , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Frank Li , Sascha Hauer , Shuah Khan , "linux-gpio@vger.kernel.org" , "linux-doc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Pengutronix Kernel Team , Fabio Estevam , Shenwei Wang , Peng Fan , "devicetree@vger.kernel.org" , "linux-remoteproc@vger.kernel.org" , "imx@lists.linux.dev" , "linux-arm-kernel@lists.infradead.org" , dl-linux-imx , Arnaud POULIQUEN , "b-padhi@ti.com" , Andrew Lunn Subject: Re: [PATCH v15 2/5] dt-bindings: remoteproc: imx_rproc: Add "rpmsg" subnode support Message-ID: References: <20260721204704.400781-1-shenwei.wang@oss.nxp.com> <20260721204704.400781-3-shenwei.wang@oss.nxp.com> Precedence: bulk X-Mailing-List: linux-remoteproc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Wed, Aug 26, 2026 at 06:36:54PM +0000, Shenwei Wang (OSS) wrote: > > > > NXP Public > > -----Original Message----- > > From: Mathieu Poirier > > Sent: Monday, August 24, 2026 9:39 AM > > To: Shenwei Wang (OSS) > > Cc: Linus Walleij ; Bartosz Golaszewski ; > > Jonathan Corbet ; Rob Herring ; Krzysztof > > Kozlowski ; Conor Dooley ; Bjorn > > Andersson ; Frank Li ; Sascha Hauer > > ; Shuah Khan ; linux- > > gpio@vger.kernel.org; linux-doc@vger.kernel.org; linux-kernel@vger.kernel.org; > > Pengutronix Kernel Team ; Fabio Estevam > > ; Shenwei Wang ; Peng Fan > > ; devicetree@vger.kernel.org; linux- > > remoteproc@vger.kernel.org; imx@lists.linux.dev; linux-arm- > > kernel@lists.infradead.org; dl-linux-imx ; Arnaud > > POULIQUEN ; b-padhi@ti.com; Andrew Lunn > > > > 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 > > >