Merge tag 'drm-misc-fixes-2019-04-11' of git://anongit.freedesktop.org/drm/drm-misc...

Merge tag 'drm-misc-fixes-2019-04-11' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes

 - core: Make atomic_enable and disable optional for CRTC
 - dw-hdmi: Lower max frequency for the Allwinner H6, SCDC configuration
            improvements for older controller versions
 - omap: a fix for the CEC clock management policy

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190411151658.orm46ccd5zmrw27l@flea