>> >> > Trying to fix that by blacklisting vc4 (to make things continue on >> >> > simplefb, due to vc4 not yet supporting dsi) doesn't work for some >> >> > reason with the F25 beta image ... >> > >> > ... without success. >> >> Not a usecase I've tried, have you tried blacklisting the vc4 module >> in something like "/etc/modprobe.d/vc4.conf"? > > Yes. Even tried to remove vc4.ko from the filesystem, suspecting that > blacklisting didn't work for some reason. Didn't help. I suspect then something is getting powered off because it doesn't think it's needed. Will investigate. >> We might also need to add the touchscreen driver to the kernel. I'm >> not sure what is in the HW from the touchscreen PoV, I'll see if I can >> find out. > > For touch to actually work yes, driver from rpi tree @ github must be > ported over. IIRC it's connected via i2c. > > Display output doesn't need the touch driver though. Sure, but I wasn't sure exactly what you were after. Peter _______________________________________________ arm mailing list -- arm@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to arm-leave@xxxxxxxxxxxxxxxxxxxxxxx