]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
drm/i915/dp: Configure PCON for conversion of output_format to YCbCr444
authorAnkit Nautiyal <ankit.k.nautiyal@intel.com>
Thu, 27 Apr 2023 12:56:02 +0000 (18:26 +0530)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 5 May 2023 15:12:02 +0000 (18:12 +0300)
commit9cca0fe329599109ed69e3c9583a8c4287feaf9b
treee5c6d4f11a449018aa4e36cbc608168ad13a7589
parent68910c2a903d518b3f7386901cf0d6a053d1c028
drm/i915/dp: Configure PCON for conversion of output_format to YCbCr444

Handle the case with DP to HDMI PCON, where sink_format is set to YCbCr444.
In that case PCON is required to be configured to convert from given
output_format to YCbCR444.

v2: Drop drm_WARN for invalid case, let MISSING_CASE catch it. (Ville)

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230427125605.487769-4-ankit.k.nautiyal@intel.com
drivers/gpu/drm/i915/display/intel_dp.c