drm/amdgpu: add new smuio callbacks for aldebaran

is_host_gpu_xgmi_supported is used to query gpu and
cpu/host link type. get_die_id is used to query die
ids.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>