Hi Arnaud, > -----Original Message----- > From: Arnaud POULIQUEN <[email protected]> > Sent: Wednesday, November 5, 2025 4:26 AM > To: Peng Fan <[email protected]>; Shenwei Wang <[email protected]>; > Bjorn Andersson <[email protected]>; Mathieu Poirier > <[email protected]>; Rob Herring <[email protected]>; Krzysztof > Kozlowski <[email protected]>; Conor Dooley <[email protected]>; Shawn > Guo <[email protected]>; Sascha Hauer <[email protected]>; > Jonathan Corbet <[email protected]>; Linus Walleij <[email protected]>; > Bartosz Golaszewski <[email protected]> > Cc: Pengutronix Kernel Team <[email protected]>; Fabio Estevam > <[email protected]>; [email protected]; > [email protected]; [email protected]; linux-arm- > [email protected]; [email protected]; linux- > [email protected]; dl-linux-imx <[email protected]>; Randy Dunlap > <[email protected]>; Andrew Lunn <[email protected]>; linux- > [email protected] > Subject: [EXT] Re: [PATCH v5 0/5] Enable Remote GPIO over RPMSG on i.MX > Platform > Hi, > > On 11/5/25 02:12, Peng Fan wrote: > > Hi Shenwei > > > >> Subject: [PATCH v5 0/5] Enable Remote GPIO over RPMSG on i.MX > >> Platform > >> > >> Support the remote devices on the remote processor via the RPMSG bus > >> on i.MX platform. > >> > > > > I have not look into the details of new version, but before that, just > > want to check, have we agreed on what Arnaud suggested? > > or continue to proceed to be this as i.MX specific? > > Thanks, Peng, for pointing this out. Regarding the V3 discussions, it seems > that I > am not the only one suggesting a generic driver. >
As I mentioned before, the only i.MX-specific part is the transport protocol over the RPMSG bus. In this v5 patches, we’ve included detailed documentation for the protocol in a separate file. Any platform that follows the same protocol should work right out of the box. If you spot anything that could be improved, please let me know! Thanks, Shenwei > Thanks, > Arnaud > > > > > Thanks > > Peng.
