[PATCHv2] drm/omap: Fix issue with clocks left on after resume

[Tony Lindgren]

* Tony Lindgren <tony at atomide.com> [210503 12:18]:
> I think we still fix the dispc related issue too, otherwise the parent
> child_count will just keep increasing on each suspend. I check that
> again though.

After tons more debugging, I found the root cause for the parent child_count
increasing and posted a patch for it at [0] below.

This means the $subject patch here can be done later on as clean-up to
leave out lots of unnecessary PM runtime calls and simplify the system
suspend :)

Regards,

Tony


[0] https://lore.kernel.org/linux-pm/20210505110915.6861-1-tony@atomide.com/T/#u