Bit perfect audio via HDMI?

Does Volumio support bit perfect 24/192 audio over HDMI (I will be using a raspberry pi 3)? If not, is there a custom kernel that does?

Also, does it support 5.1 channel 24/96 (multichannel) audio over HDMI? If not, is there a digi+ board that will output multichannel over S/PDIF?