Move HSA_CAP_ATS_PRESENT initialization logic from kfd iommu codes to
kfd topology codes. This removes kfd_iommu_device_init's dependency
on kfd_topology_add_device. Also remove duplicate code setting the
same.
Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>