FYI: i.MX8MP ISP (RKISP1) MI registers corruption

Krzysztof Hałasa khalasa at piap.pl
Thu Jul 24 01:21:45 PDT 2025


Hi Stefan,

> Just a quick heads up. I ran the tester and so far no unexpected
> results. I'll run it from time to time after a reboot to see if I ever
> hit that condition.

Is your camera(s) connected to the first CSI?
I cannot reproduce the problem on csi0, it seems only csi1 is
affected. It would be consistent with NXP's workaround commit text.
-- 
Krzysztof "Chris" Hałasa

Sieć Badawcza Łukasiewicz
Przemysłowy Instytut Automatyki i Pomiarów PIAP
Al. Jerozolimskie 202, 02-486 Warszawa



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