Another pile of misc:
- Explicit fencing for atomic! Big thanks to Gustavo, Sean, Rob 3x, Brian
  and anyone else I've forgotten to make this happen.
- roll out fbdev helper ops to drivers (Stefan Christ)
- last bits of drm_crtc split-up&kerneldoc
- some drm_irq.c crtc functions cleanup
- prepare_fb helper for cma, works correctly with explicit fencing (Marek
  Vasut)
- misc small patches all over

* tag 'drm-misc-next-2016-11-16' of git://anongit.freedesktop.org/git/drm-misc: (51 commits)
  drm/fence: add out-fences support
  drm/fence: add fence timeline to drm_crtc
  drm/fence: add in-fences support
  drm/bridge: analogix_dp: return error if transfer none byte
  drm: drm_irq.h header cleanup
  drm/irq: Unexport drm_vblank_on/off
  drm/irq: Unexport drm_vblank_count
  drm/irq: Make drm_vblank_pre/post_modeset internal
  drm/nouveau: Use drm_crtc_vblank_off/on
  drm/amdgpu: Use drm_crtc_vblank_on/off for dce6
  drm/color: document NULL values and default settings better
  drm: Drop externs from drm_crtc.h
  drm: Move tile group code into drm_connector.c
  drm: Extract drm_mode_config.[hc]
  Revert "drm: Add aspect ratio parsing in DRM layer"
  Revert "drm: Add and handle new aspect ratios in DRM layer"
  drm/print: Move kerneldoc next to definition
  drm: Consolidate dumb buffer docs
  drm: Clean up kerneldoc for struct drm_driver
  drm: Extract drm_drv.h
  ...