Input: xpad - add support for 8BitDo Ultimate 2 Wireless Controller

commit 22cd66a5 upstream.

This patch adds support for the 8BitDo Ultimate 2 Wireless Controller.
Tested using the wireless dongle and plugged in.

Signed-off-by: Lode Willems <me@lodewillems.com>
Link: https://lore.kernel.org/r/20250422112457.6728-1-me@lodewillems.com


Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>