Merge tag 'du-next-20210105' of git://linuxtv.org/pinchartl/media into drm-next

- Add default modes for connectors in unknown state
- R-Car DU conversion to DRM-managed API
- R-Car DU miscellaneous fixes
- Miscellaneous bridge and bridge bindings fixes
- Assorted misc driver cleanups
- Constify drm_driver for PCI devices

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/X/P8IOrVXkTpLeCm@pendragon.ideasonboard.com

diff --cc Documentation/devicetree/bindings/display/bridge/thine,thc63lvd1024.yaml
Simple merge

diff --cc drivers/gpu/drm/drm_drv.c
Simple merge

diff --cc drivers/gpu/drm/kmb/kmb_drv.c
Simple merge

diff --cc drivers/gpu/drm/rcar-du/rcar_du_crtc.c
Simple merge

diff --cc include/drm/drm_modeset_helper_vtables.h
Simple merge