Merge tag 'samsung-drivers-4.18' of https://git.kernel.org/pub/scm/linux/kernel/git...

Samsung soc drivers changes for v4.18

1. Clock operations during power domain on/off were moved to respective
   clock driver so clean up obsolete code from power domain driver.

* tag 'samsung-drivers-4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  soc: samsung: pm_domains: Deprecate support for clocks

Signed-off-by: Olof Johansson <olof@lixom.net>