Re: [PATCH] drm/amd/amdgpu: Add 5K Support for iMac20,1 and iMac20,2

From: Atharva Tiwari

Date: Wed Nov 04 2026 - 19:28:15 EST


> I think the rest of this can be simplified quite a bit. I'd suggest
> rebasing this on the other 5K support patches and see how much of that
> code you can share.
> https://lists.freedesktop.org/archives/dri-devel/2026-November/610011.html

The code that i saw, dosent have the ability to change resolutions, and the code
it self, is basically completely different, for example writing 0 to 0x4F1 completely
kills 5K forever, you cant alive it again on iMac20,1 and the code does that.