drm/amd/display: Promote DC to 3.2.400

This DC patchset brings improvements in multiple areas.
- Stabilizes public lifecycle APIs, and adds DCN42/DCN60 support.
- Adds DCN60 clock overrides, DCN42 PMO/P-state support,
  QoS handling for invalid PMFW tables, urgent-watermark overrides,
  and improved self-refresh timing.
- Improve HDMI 2.1 reliability
- Enables DMUB hardware cursor offload and improves cursor/cache behavior.

Signed-off-by: Ashwin Santhosh <Ashwin.Santhosh@amd.com>
Signed-off-by: Fangzhi Zuo <jerry.zuo@amd.com>
Reviewed-by: Sunpeng Li <sunpeng.li@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ashwin Santhosh 2026-09-20 15:27:29 -04:00 • committed by Alex Deucher
commit 645d3c4437