ps4 controller issues

[Lotus86]

so i just installed pcx2 everything works fine can load the game i want to play just fine , my ps4 controller tests fine under pad config, but when i go to map keys the delete all ect dosnt show which makes it impossible to map and play the game.      

[edcase]

So this may vary on how you are connecting the controller or other things, but for me using a PS4 controller via bluetooth I went and mapped the buttons and it added "DX Wireless Controller" for device next to each mapped button, but left the XInput maps there too, I'd wager if you follow the *quick setup* button from your screen shot to map the controller it would work.