PS4 Controller with gyro and flickstick as mouse.
Open this link steam://controllerconfig/338170/2654063828 or create the directory ~/.local/share/Steam/steamapps/workshop/content/<your user id>/2654063828 with the PS4 controller config file inside on Linux and the same on Windows with this path <some drive>\Steam\userdata\<your user id>\<game id>.
Single Joycon with gyro and flickstick as mouse. Set up the BetterJoy config first.
Open this link steam://controllerconfig/338170/2654540249 or create the directory ~/.local/share/Steam/steamapps/workshop/content/<your user id>/2654540249 with the Joycon config file inside on Linux and the same on Windows with this path <some drive>\Steam\userdata\<your user id>\<game id>.
AntiMicroX configs
It could be that AntiMicroX crashes when you use loaded configs (might just be wbb-uinput's fault)
Wiimote with Motion Plus as mouse: wbb.gamecontroller.amgp.
Wii Balance Board as mouse: wiimotionplus.gamecontroller.amgp. You will need wbb-uinput for it to work
BetterJoy configs
Single Joycon with gyro as mouse: BetterJoyForCemu.exe.config. Replace the original config with this one. This config is for the left joycon. If you use the right joycon change line 90 to <add key="GyroMouseLeftHanded" value="false"/>. If you don't use HIDG set line 66 to <add key="UseHIDG" value="false" />