KMS driver for TI LCD controller

* 'tilcdc-next' of git://people.freedesktop.org/~robclark/linux:
  drm/tilcdc: add support for LCD panels (v5)
  drm/tilcdc: add encoder slave (v2)
  drm/i2c: nxp-tda998x (v3)
  drm/tilcdc: add TI LCD Controller DRM driver (v4)
  drm/nouveau: use i2c encoder helper wrappers
  drm: i2c encoder helper wrappers
  drm/cma: add debugfs helpers
  drm: small fix in drm_send_vblank_event()
  drm: Don't set the plane->fb to NULL on successfull set_plane
  drm/cma-helper: fixup compilation

Conflicts:
	drivers/gpu/drm/Kconfig
	drivers/gpu/drm/Makefile
	drivers/gpu/drm/drm_fb_cma_helper.c