Thanks for the pointer on the CM4 DSI clock implementation. I've already tested a range of different display timings on both modules: the CM5 handles more or less everything I throw at it, while on the CM4 changing the timings makes no difference at all, same behaviour regardless.
Also, just a heads up: the part of your post from "EDIT: used a DUT with a DSI-to-LVDS bridge..." onwards looks like it was meant for a different thread.
Also, just a heads up: the part of your post from "EDIT: used a DUT with a DSI-to-LVDS bridge..." onwards looks like it was meant for a different thread.
Statistics: Posted by fabco — Thu Jul 02, 2026 8:31 am
