Merge branch 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daein...

Summary:
 - Support for pipeline clock between KMS drivers.
   . Exynos SoC is required to control clocks across KMS drivers
     according to Exynos SoC version. So this patch refactos
     some relevant codes and provides generic solution for it.
 - Add Exynos5433 SoC support to HDMI parts - HDMI and DECON-TV.
 - Add HW trigger mode support to CRTC drivers.
   . In case of using i80 Panel, some Exynos SoC supports HW trigger
     mode so this patch makes trigger mode - HW or SW trigger - to be
     set according to SoC version properly.
 - And some cleanups and regression fixups.

* 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: (39 commits)
  drm/exynos: clean up register definions for fimd and decon
  drm/exynos: decon: clean up interface type
  drm/exynos: fimd: add HW trigger support
  drm/exynos: clean up wait_for_vblank
  drm/exynos: mixer: use generic of_device_get_match_data helper
  drm/exynos: mixer: remove support for non-dt platforms
  drm/exynos: hdmi: use generic of_device_get_match_data helper
  drm/exynos: rotator: use generic of_device_get_match_data helper
  drm/exynos: fimd: use generic of_device_get_match_data helper
  drm/exynos: dsi: use generic of_device_get_match_data helper
  drm/exynos: exynos5433_decon: use generic of_device_get_match_data helper
  drm/exynos: convert clock_enable crtc callback to pipeline clock
  drm/exynos/mixer: enable HDMI-PHY before configuring MIXER
  drm/exynos/decon5433: enable HDMI-PHY before configuring DECON
  drm/exynos: add support for pipeline clock to the framework
  drm/exynos: add helper to get crtc from pipe
  drm/exynos/decon5433: do not protect window in plane disable
  drm/exynos/decon5433: reset decon on start
  drm/exynos/decon5433: fix DECON standalone update
  drm/exynos/hdmi: remove registry dump
  ...