drm/amdgpu: update SDMA 5.2 microcode init

Removed loading duplicate instances of SDMA FW for Sienna_Cichlid,
As sienna_cichlid only use a single image for all instances.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Likun Gao 2019-08-28 17:52:54 +08:00 • committed by Alex Deucher
commit c399dfcb0e