Merge tag 'amd-drm-fixes-6.18-2025-11-26' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes

amd-drm-fixes-6.18-2025-11-26:

amdgpu:
- Unified MES fix
- HDMI fix
- Cursor fix
- Bightness fix
- EDID reading improvement
- UserQ fix
- Cyan Skillfish IP discovery fix

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patch.msgid.link/20251126204925.3316684-1-alexander.deucher@amd.com