android.hardware.graphics.allocator hwbinder 2.0 IAllocator default android.hardware.graphics.composer passthrough 2.1 IComposer default android.hardware.graphics.mapper passthrough 2.0 IMapper default android.hardware.tv.cec passthrough 1.0 IHdmiCec default android.hardware.tv.input passthrough 1.0 ITvInput default android.hardware.wifi.supplicant hwbinder 1.0 ISupplicant default