> -----Original Message----- > From: Intel-gfx [mailto:intel-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of > ville.syrjala@xxxxxxxxxxxxxxx > Sent: Tuesday, May 05, 2015 7:06 AM > To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx > Subject: [PATCH 0/9] drm/i915: HDMI 12bpc fixes > > From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> > > Our HDMI 12bpc support has always been broken. This series aims to fix that. > > The problems addressed include: > - missing GCP infoframes entirely > - IBX w/a code was mostly nonsense > - missing w/a for CPT/PPT > - 12bpc vs. DBLCLK was busted > > Part of this was already posted [1] quite a while ago, but it's grown some new > stuff since. The entire series is available in git [2]. > > I have additional stuff to fix the IBX transcoder B workarounds and some other > random thigns on PCH platforms. I'll post that as a followup. > > [1] http://lists.freedesktop.org/archives/intel-gfx/2014-October/053340.html > [2] hit://github.com/vsyrjala/linux.git hdmi_12bpc_fixes_9 Broken link [2]. Some typo? > > Ville Syrjälä (9): > drm/i915: Implement WaEnableHDMI8bpcBefore12bpc:snb,ivb > drm/i915: Send GCP infoframes for deep color HDMI sinks > drm/i915: Enable default_phase in GCP when possible > drm/i915: Fix HDMI 12bpc TRANSCONF bpc value > drm/i915: Fix 12bpc HDMI enable for IBX > drm/i915: Disable all infoframes when turning off the HDMI port > drm/i915: Check infoframe state more diligently. > drm/i915: Fix hdmi clock readout with pixel repeat > drm/i915: Double the port clock when using double clocked modes with > 12bpc > > drivers/gpu/drm/i915/i915_reg.h | 4 + > drivers/gpu/drm/i915/intel_display.c | 10 +- > drivers/gpu/drm/i915/intel_hdmi.c | 359 ++++++++++++++++++++++++++++--- > ---- > 3 files changed, 306 insertions(+), 67 deletions(-) > > -- > 2.0.5 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > http://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
