Merge tag 'drm-intel-next-2015-09-28-merged' of git://anongit.freedesktop.org/drm...

drm-intel-next-2015-09-28:
- fastboot by default for some systems (Maarten Lankhorts)
- piles of workarounds for bxt and skl
- more fbc work from Paulo
- fix hdmi hotplug detection (Sonika)
- first few patches from Ville to parametrize register macros, prep work for
  typesafe mmio functions
- prep work for nv12 rotation (Tvrtko Ursulin)
- various other bugfixes and improvements all over

I have another backmerge here since things became messy and I didn't
realize you resolved some of them already (usually you complain when
there's a conflict ...).

For 4.4 I plan one more feature round after this and then that's it.
* tag 'drm-intel-next-2015-09-28-merged' of git://anongit.freedesktop.org/drm-intel: (80 commits)
  drm/i915: Update DRIVER_DATE to 20150928
  drm/i915: fix task reference leak in i915_debugfs.c
  drm/i915: Defer adding preallocated stolen objects to the VM list
  drm/i915: Remove extraneous request cancel.
  drm/i915: Enable querying offset of UV plane with intel_plane_obj_offset
  drm/i915: Support NV12 in rotated GGTT mapping
  drm/i915: Support appending to the rotated pages mapping
  drm/i915: Support planar formats in tile height calculations
  drm/i915/bxt: Update revision id for BXT C0
  drm/i915: Parametrize CSR_PROGRAM registers
  drm/i915: Parametrize DDI_BUF_TRANS registers
  drm/i915: Parametrize TV luma/chroma filter registers
  drm/i915: Replace raw numbers with the approproate register name in ILK turbo code
  drm/i915: Parametrize ILK turbo registers
  drm/i915: Parametrize FBC_TAG registers
  drm/i915: Parametrize GEN7_GT_SCRATCH and GEN7_LRA_LIMITS
  drm/i915: Parametrize LRC registers
  drm/i915: Don't pass sdvo_reg to intel_sdvo_select_{ddc, i2c}_bus()
  drm/i915: Ignore "digital output" and "not HDMI output" bits for eDP detection
  drm/i915: Make sure we don't detect eDP on g4x
  ...