[PATCH v13 3/4] gpio: rpmsg: add generic rpmsg GPIO driver
Arnaud POULIQUEN
arnaud.pouliquen at foss.st.com
Tue May 12 00:22:27 PDT 2026
Hello Andrew,
On 5/11/26 20:18, Andrew Lunn wrote:
>> Arnaud, Beleswar, Andrew and I are all advocating for one endpoint per
>> GPIO controller. The remaining issue it about the best way to work
>> out source and destination addresses between Linux and the remote
>> processor. I'm running out of time for today but I'll return to this
>> thread with a final analysis by the end of the week.
>
> How many of the participants here will be in Minneapolis next week for
> the Embedded Linux Conference? There is even a talk about this:
>
> https://osselcna2026.sched.com/event/2JQpx/building-virtual-drivers-with-rpmsg-key-design-principles-challenges-trade-offs-beleswar-prasad-padhi-texas-instruments?iframe=yes&w=100%&sidebar=yes&bg=no
>
> Maybe we can get together and decide on the final design after the
> session.
I won’t be there, but I can join remotely if a call is scheduled,
Regards,
Arnaud
>
> Andrew
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