Merge tag 'drm-intel-fixes-2018-04-26' of git://anongit.freedesktop.org/drm/drm-intel...

- Fix for black screen issues (FDO #104158 and #104425)
- A correction for wrongly applied display W/A
- Fixes for HDA codec interop issue (no audio) and too eager HW timeouts

* tag 'drm-intel-fixes-2018-04-26' of git://anongit.freedesktop.org/drm/drm-intel:
  drm/i915/fbdev: Enable late fbdev initial configuration
  drm/i915: Use ktime on wait_for
  drm/i915: Enable display WA#1183 from its correct spot
  drm/i915/audio: set minimum CD clock to twice the BCLK