Merge tag 'drm-misc-next-2017-03-06' of git://anongit.freedesktop.org/git/drm-misc...

First slice of drm-misc-next for 4.12:

Core/subsystem-wide:
- link status core patch from Manasi, for signalling link train fail
  to userspace. I also had the i915 patch in here, but that had a
  small buglet in our CI, so reverted.
- more debugfs_remove removal from Noralf, almost there now (Noralf
  said he'll try to follow up with the stragglers).
- drm todo moved into kerneldoc, for better visibility (see
  Documentation/gpu/todo.rst), lots of starter tasks in there.
- devm_ of helpers + use it in sti (from Ben Gaignard, acked by Rob
  Herring)
- extended framebuffer fbdev support (for fbdev flipping), and vblank
  wait ioctl fbdev support (Maxime Ripard)
- misc small things all over, as usual
- add vblank callbacks to drm_crtc_funcs, plus make lots of good use
  of this to simplify drivers (Shawn Guo)
- new atomic iterator macros to unconfuse old vs. new state

Small drivers:
- vc4 improvements from Eric
- vc4 kerneldocs (Eric)!
- tons of improvements for dw-mipi-dsi in rockchip from John Keeping
  and Chris Zhong.
- MAINTAINERS entries for drivers managed in drm-misc. It's not yet
  official, still an experiment, but definitely not complete fail and
  better to avoid confusion. We kinda screwed that up with drm-misc a
  bit when we started committers last year.
- qxl atomic conversion (Gabriel Krisman)
- bunch of virtual driver polish (qxl, virgl, ...)
- misc tiny patches all over

This is the first time we've done the same merge-window blackout for
drm-misc as we've done for drm-intel for ages, hence why we have a
_lot_ of stuff queued already. But it's still only half of drm-intel
(room to grow!), and the drivers in drm-misc experiment seems to work
at least insofar as that you also get lots of driver updates here
alredy.

* tag 'drm-misc-next-2017-03-06' of git://anongit.freedesktop.org/git/drm-misc: (141 commits)
  drm/vc4: Fix OOPSes from trying to cache a partially constructed BO.
  drm/vc4: Fulfill user BO creation requests from the kernel BO cache.
  Revert "drm/i915: Implement Link Rate fallback on Link training failure"
  drm/fb-helper: implement ioctl FBIO_WAITFORVSYNC
  drm: Update drm_fbdev_cma_init documentation
  drm/rockchip/dsi: add dw-mipi power domain support
  drm/rockchip/dsi: fix insufficient bandwidth of some panel
  dt-bindings: add power domain node for dw-mipi-rockchip
  drm/rockchip/dsi: remove mode_valid function
  drm/rockchip/dsi: dw-mipi: correct the coding style
  drm/rockchip/dsi: dw-mipi: support RK3399 mipi dsi
  dt-bindings: add rk3399 support for dw-mipi-rockchip
  drm/rockchip: dw-mipi-dsi: add reset control
  drm/rockchip: dw-mipi-dsi: support non-burst modes
  drm/rockchip: dw-mipi-dsi: defer probe if panel is not loaded
  drm/rockchip: vop: test for P{H,V}SYNC
  drm/rockchip: dw-mipi-dsi: use positive check for N{H, V}SYNC
  drm/rockchip: dw-mipi-dsi: use specific poll helper
  drm/rockchip: dw-mipi-dsi: improve PLL configuration
  drm/rockchip: dw-mipi-dsi: properly configure PHY timing
  ...

diff --cc MAINTAINERS
Simple merge

diff --cc drivers/dma-buf/dma-fence.c
Simple merge

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

diff --cc drivers/gpu/drm/drm_mode_object.c
index 220a6c1f4ab95c26396a944481fc8f897d844f8d,2eb0792dfaf3508a0eabe7008bfabf3f2f4fc2b6..da9a9adbcc9857ec37f9fa75e48bbc7a6ed1d283
--- 1/drivers/gpu/drm/drm_mode_object.c
--- 2/drivers/gpu/drm/drm_mode_object.c
+++ b/drivers/gpu/drm/drm_mode_object.c
@@@ -155,12 -151,12 +151,12 @@@ EXPORT_SYMBOL(drm_mode_object_find)
   *
   * This function decrements the object's refcount if it is a refcounted modeset
   * object. It is a no-op on any other object. This is used to drop references
-  * acquired with drm_mode_object_reference().
+  * acquired with drm_mode_object_get().
   */
- void drm_mode_object_unreference(struct drm_mode_object *obj)
+ void drm_mode_object_put(struct drm_mode_object *obj)
  {
        if (obj->free_cb) {
 -              DRM_DEBUG("OBJ ID: %d (%d)\n", obj->id, atomic_read(&obj->refcount.refcount));
 +              DRM_DEBUG("OBJ ID: %d (%d)\n", obj->id, kref_read(&obj->refcount));
                kref_put(&obj->refcount, obj->free_cb);
        }
  }
@@@ -172,12 -168,12 +168,12 @@@ EXPORT_SYMBOL(drm_mode_object_put)
   *
   * This function increments the object's refcount if it is a refcounted modeset
   * object. It is a no-op on any other object. References should be dropped again
-  * by calling drm_mode_object_unreference().
+  * by calling drm_mode_object_put().
   */
- void drm_mode_object_reference(struct drm_mode_object *obj)
+ void drm_mode_object_get(struct drm_mode_object *obj)
  {
        if (obj->free_cb) {
 -              DRM_DEBUG("OBJ ID: %d (%d)\n", obj->id, atomic_read(&obj->refcount.refcount));
 +              DRM_DEBUG("OBJ ID: %d (%d)\n", obj->id, kref_read(&obj->refcount));
                kref_get(&obj->refcount);
        }
  }

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

diff --cc drivers/gpu/drm/gma500/framebuffer.c
Simple merge

diff --cc drivers/gpu/drm/gma500/psb_drv.h
Simple merge

diff --cc drivers/gpu/drm/i915/i915_drv.c
Simple merge

diff --cc drivers/gpu/drm/i915/i915_drv.h
Simple merge

diff --cc drivers/gpu/drm/i915/i915_irq.c
Simple merge

diff --cc drivers/gpu/drm/i915/intel_drv.h
Simple merge

diff --cc drivers/gpu/drm/omapdrm/omap_drv.h
Simple merge

diff --cc drivers/gpu/drm/omapdrm/omap_gem.c
Simple merge

diff --cc drivers/gpu/drm/ttm/ttm_bo.c
Simple merge

diff --cc drivers/gpu/drm/vc4/vc4_gem.c
Simple merge

diff --cc drivers/of/platform.c
Simple merge

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

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

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