Am Dienstag, den 08.11.2016, 17:04 +0100 schrieb Lucas Stach:
> If the DC clock is disabled before the attached IDMACs are properly
> stopped the IDMACs may hang the IPU or even the whole system.
>
> Make sure the IDMACs are in safe state by disabling the planes before
> removal of the DC clock.
If the DC clock is disabled before the attached IDMACs are properly
stopped the IDMACs may hang the IPU or even the whole system.
Make sure the IDMACs are in safe state by disabling the planes before
removal of the DC clock.
Fixes: 33f14235302f (drm/imx: atomic phase 1: Use transitional atomic
