drm/amdgpu: Use ih v7_0 ip block for ih v7_1
ih v7_1 and ih v7_0 share the same ip block implementation
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
authored by