drm/amdgpu: update cp packets for gfx v12_1

Clean up some unsupport CP packets for gfx v12_1.
Update CP packets for gfx v12_1 with some new definition.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Likun Gao 2026-01-09 10:34:20 +08:00 • committed by Alex Deucher
commit 90ddf27942