Merge branch 'drm-next-4.2' of git://people.freedesktop.org/~agd5f/linux into drm...

for amdgpu separately next week.  Highlights for radeon:
- VCE1 support
- Bug fixes and misc cleanups

* 'drm-next-4.2' of git://people.freedesktop.org/~agd5f/linux:
  radeon: Deinline indirect register accessor functions
  drm/radeon: Fix max_vblank_count value for current display engines
  drm/radeon: stop using addr to check for BO move
  drm/radeon: clean up radeon_audio_enable
  drm/radeon: take the mode_config mutex when dealing with hpds (v2)
  drm/radeon: make dpcd parameters const
  drm/radeon: Use DECLARE_BITMAP
  drm/radeon/tn/si: enable/disable vce cg when encoding v2
  drm/radeon: add support for vce 1.0 clock gating
  drm/radeon: add VCE 1.0 support v4
  drm/radeon/dpm: add vce support for SI
  drm/radeon/dpm: add vce dpm support for TN
  drm/radeon: implement tn_set_vce_clocks
  drm/radeon: implement si_set_vce_clocks v2
  drm/radeon: allow some more VCE firmware versions
  drm/radeon: rework VCE FW size calculation
  drm/radeon: add a GPU reset counter queryable by userspace