The support not there yet in NCS and we do not discuss the roadmaps here in devzone. Do you already have the modules with nRF52805 for development or have you made any custom boards with the chips?
We have a getting started guide for it for nRF5 SDK but nothing yet on Nordic Connect SDK yet. do not know when it will be available at this point. if you want to know more about the dates, I suggest you to reach out the RSM in your area. If you can tell me where you live, I can ask the RSM to reach you.
