openHAB2 and Homekit - is binding anything possible?

I have read some posts and the official readme and I have the feeling that is possible to bind anything to Homekit, for instance, create an item to switch the TV on and off and then “connect” it with the Homekit addon so that I could say “Hey Siri, turn the TV on”…
Is that already possible?
If yes, how?

Thank you

I tried with Homematic 2.0 binding and it worked pretty nicely.
Using the 1.9x binding in compatibility mode however did not work.