Core Changes: - Stop proliferation of drm_vblank_cleanup by adding to the docs and deleting boilerplate (Daniel) - Roll out and use mode_valid hooks across crtc/encoder/bridge (Jose) - Add drm_vblank.[hc] to isolate vblank code from optional irq helpers (Daniel) Driver Changes: - Replace drm_for_each_connector with drm_for_each_connector_iter (Gustavo) - A couple misc driver fixes Cc: Gustavo Padovan <gustavo.padovan@collabora.com> Cc: Jose Abreu <Jose.Abreu@synopsys.com> Cc: Daniel Vetter <daniel.vetter@intel.com>