I don't think so, so far DSD is only playable through USB. At least at foobar dsd asio proxy setting, we have to select the interface for dsd playback. If it is through SPDIF, the interface is not recognize by windows. I connect the SPDIF interface to RME HDSP Hammerfall PCI sound card in my desktop, and it doesn't support DSD.
Not sure if other manage to play DSD over SPDIF, not that I know.