[Intel-gfx] [PATCH 0/5] drm/i915: Fix audio/infroframes on g4x

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Currently HDMI audio/infoframes is a bit borked on g4x on account
of the hardware only having one audio/video DIP block which can't
be shared among multiple HDMI ports simultanously. Fix that by
selecting exactly one of the enabled HDMI ports for audio/infoframe
transmission.

Ville Syrjälä (5):
  drm/i915: Introduce g4x_hdmi_compute_config()
  drm/i915: Force RGB output for DVI sink
  drm/i915: Treat HDMI as DVI when cloning
  drm/i915: Move has_hdmi_sink out from intel_hdmi_compute_config()
  drm/i915: Pick one HDMI port for infoframe/audio transmission on g4x

 drivers/gpu/drm/i915/display/g4x_hdmi.c   | 127 +++++++++++++++++++++-
 drivers/gpu/drm/i915/display/g4x_hdmi.h   |   4 +
 drivers/gpu/drm/i915/display/intel_ddi.c  |   3 +
 drivers/gpu/drm/i915/display/intel_hdmi.c |  54 ++++++---
 drivers/gpu/drm/i915/display/intel_hdmi.h |   3 +
 5 files changed, 173 insertions(+), 18 deletions(-)

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2.37.4