[Intel-gfx] [PATCH 0/7] WRPLL fixes for HDMI 2.0 on Cannonlake.

Rodrigo Vivi rodrigo.vivi at intel.com
Tue Nov 14 19:47:52 UTC 2017


With these fixes and clean-ups around wrpll plus
extending HDMI 2.0 from GLK to CNL we could finally
get a functional HDMI 2.0 display with 4k60Hz.

Thanks,
Rodrigo.

Rodrigo Vivi (7):
  drm/i915/cnl: Remove spurious central_freq.
  drm/i915/cnl: Remove useless conversion.
  drm/i915/cnl: Fix, simplify and unify wrpll variable sizes.
  drm/i915/cnl: Fix wrpll math for higher freqs.
  drm/i915/cnl: Don't blindly replace qdiv.
  drm/i915/cnl: Write dco_fraction calculation as spec.
  drm/i915/cnl: Extend HDMI 2.0 support to CNL.

 drivers/gpu/drm/i915/intel_dpll_mgr.c | 42 ++++++++++++++---------------------
 drivers/gpu/drm/i915/intel_hdmi.c     |  7 +++---
 2 files changed, 21 insertions(+), 28 deletions(-)

-- 
2.13.6



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