Revert "Revert "drivers: usb: Use Android device as USB keyboard/mouse""

This reverts commit d8d6e82cf9ccf918041140070e5b8f7ac5dd7ce0.
Revert "Revert "USB KEYBOARD/MOUSE: Added on/off trigger to driver. READ MORE.""

This reverts commit e503c2b295ea34af9d5f2c58145433f8e8d3ffa1.