https://bugzilla.kernel.org/show_bug.cgi?id=202449
--- Comment #6 from Haxk20 (haxk612@gmail.com) --- (In reply to Nicholas Kazlauskas from comment #5)
Created attachment 280873 [details] 0001-drm-amd-display-Attach-VRR-properties-for-eDP-connec.patch
I'm not sure if this will actually let you use variable refresh rate features but this should attach the properties for your eDP panel at least.
Gonna compile right now. I surely wont be able to use vrr still since i need to edit EDID to report a freesync range but at least eDP now has a way to enable it. Thank you.