Linux and inputs.

[leolam]

For udev, I have this rule for allowing Dolphin to access my Wiimote devices (created by xwiimote):

/etc/udev/rules.d/51-nintendo.rules

Code:

ATTRS{idVendor}=="057e", ATTRS{idProduct}=="0306", MODE="0666"
DRIVERS=="wiimote", MODE="0666"

To make it work for your controllers, you would only have to change the idVendor and the idProduct. And perhaps remove the second line which would be useless in your case.