I am having the same issue on my end with the DS4/PS4 controller.

The device works perfectly and I can use it to play in the game. Every button's input is received with just one issue: The buttons are all wrong. I have attempted to calibrate the buttons in the client to fix this. However, the calibration utility does not work.

Specifically this is the issue:

Before clicking Begin Calibration, the small window registers every button press just fine. As soon as I begin the calibration, it no longer registers any input at all. If I cancel the calibration it works again. This is the EXACT same issue reported by someone else that was moved to the resolved issues:

http://forum.square-enix.com/ffxiv/t...er-calibration

This is obviously NOT resolved. It would be perfect it the client allowed us to remap the buttons with the calibration utility. But as for this moment, it does not work.