On Wed, 12 Jun 2024 09:23:13 +0200, Geert Uytterhoeven wrote: > Based on grepping through the source code, this driver appears to be > missing a call to drm_atomic_helper_shutdown() at system shutdown time. > This is important because drm_atomic_helper_shutdown() will cause > panels to get disabled cleanly which may be important for their power > sequencing. Future changes will remove any custom powering off in > individual panel drivers so the DRM drivers need to start getting this > right. > > [...] Applied to misc/kernel.git (drm-misc-fixes). Thanks! Maxime