tree 1d374fc51064d3e6859f362c48cff1b5ff98f24b
parent 50b1f44ec54746e5332f4bc87c70c223192e821f
author Fangzhi Zuo <Jerry.Zuo@amd.com> 1637874370 -0500
committer Alex Deucher <alexander.deucher@amd.com> 1638392696 -0500

drm/amd/display: Add DP-HDMI FRL PCON Support in DC

Change since v1: add brief description
1. Add hdmi frl pcon support to existing asic family.
2. Determine pcon frl capability based on pcon dpcd.
3. pcon frl is taken into consideration into mode validation.

v2: squash in warning fix (Alex)

Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>