> 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. Andrew
