drm/amdgpu: fix atomics on DF 5.0.2

DF 5.0.2 needs to program DF config register as DF 4.15.x, so
share the functions, they have the same register layout.

Signed-off-by: Eric Huang <jinhuieric.huang@amd.com>
Reviewed-by: David Belanger <david.belanger@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Eric Huang 2026-06-24 14:32:47 -04:00 • committed by Alex Deucher
commit a839ca90f4