drm/i915/dg2: Configure PCON in DP pre-enable path
Add the functions to configure HDMI2.1 pcon for DG2, before DP link training. Signed-off-by:Ankit Nautiyal <ankit.k.nautiyal@intel.com> Signed-off-by:
Matt Roper <matthew.d.roper@intel.com> Reviewed-by:
José Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210805163647.801064-10-matthew.d.roper@intel.com
parent
70418a68
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