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

RCAR GEN3 DU HDMI support.

* 'drm/next/du' of git://linuxtv.org/pinchartl/media: (22 commits)
  drm: rcar-du: Add HDMI outputs to R8A7795 device description
  drm: rcar-du: Add DPLL support
  drm: rcar-du: Skip disabled outputs
  drm: rcar-du: Add Gen3 HDMI encoder support
  dt-bindings: display: renesas: Add R-Car Gen3 HDMI TX DT bindings
  drm: rcar-du: Hardcode encoders types to DRM_MODE_ENCODER_NONE
  drm: rcar-du: Replace manual bridge implementation with DRM bridge
  drm: rcar-du: Add support for LVDS mode selection
  drm: rcar-du: Use the DRM panel API
  drm: rcar-du: Document the vsps property in the DT bindings
  drm: rcar-du: Remove wait field from rcar_du_device structure
  drm: rcar-du: Make sure the VSP is initialized on platforms that need it
  drm: rcar-du: Use DRM core's atomic commit helper
  drm: rcar-du: Clear handled event pointer in CRTC state
  drm: rcar-du: Handle event when disabling CRTCs
  drm: rcar-du: Don't open code of_device_get_match_data()
  drm: rcar-du: Switch to encoder .atomic_mode_set() helper function
  drm: panels: Add LVDS panel driver
  drm: Add data transmission order bus flag
  devicetree/bindings: display: Add bindings for two Mitsubishi panels
  ...