drm/i915: Fix AVI infoframe quantization range for YCbCr output
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 18 Jul 2019 14:50:44 +0000 (17:50 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 20 Sep 2019 18:39:54 +0000 (21:39 +0300)
commit791ad5f1e1af2926adef5bb1998eb445681e31f0
treece0ecdbf08a380c52b79a90299049dc6eb7b2b16
parent646d3dc855212855b708da4d481051a5e8cd1946
drm/i915: Fix AVI infoframe quantization range for YCbCr output

We're configuring the AVI infoframe quantization range bits as if
we're always transmitting RGB pixels. Let's fix this so that we
correctly indicate limited range YCC quantization range when
transmitting YCbCr instead.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190718145053.25808-4-ville.syrjala@linux.intel.com
Reviewed-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
drivers/gpu/drm/i915/display/intel_hdmi.c