Hello,
This is a resend of my power domain fixes for Samsung Exynos platform.
They fix issues introduced by switching to gen_pd based driver in commit
91cfbd4ee0 ('ARM: EXYNOS: Hook up power domains to generic power domain
infrastructure') and restore runtime pm functionality for multimedia
Commit ca1d72f033 ('PM / Domains: Make it possible to add devices to
inactive domains') introduced possibility to add devices to inactive
power domains and added pm_genpd_dev_need_restore() function which lets
platform core to notify power domain core that the specified device must
be restored