Comment 32 for bug 973297

I just tested itout and it works fine on x86_64 (second machine) - the keyboard class does not seem to be a problem - the keys on the headset are actually volume control, so binding as a keyboard is fine.

[ 5.509] Build Operating System: Linux 2.6.24-31-server x86_64 Ubuntu
[ 5.509] Current Operating System: Linux galadriel 3.2.0-24-generic #39-Ubuntu SMP Mon May 21 16:52:17 UTC 2012 x86_64
[ 5.509] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=ea2db944-3ee6-4bc3-941c-558b42091383 ro quiet splash vt.handoff=7
[ 5.509] Build Date: 07 May 2012 11:43:21PM
[ 5.509] xorg-server 2:1.11.4-0ubuntu10.2 (For technical support please see http://www.ubuntu.com/support)

[ 22.194317] logitech-djreceiver 0003:046D:C52B.0004: hiddev0,hidraw1: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:1d.0-1.2/input2
[ 22.198270] input: Logitech Unifying Device. Wireless PID:1024 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.2/0003:046D:C52B.0004/input/input12
[ 22.198570] logitech-djdevice 0003:046D:C52B.0005: input,hidraw2: USB HID v1.11 Mouse [Logitech Unifying Device. Wireless PID:1024] on usb-0000:00:1d.0-1.2:1
[ 22.200277] input: Logitech Unifying Device. Wireless PID:2011 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.2/0003:046D:C52B.0004/input/input13
[ 22.200459] logitech-djdevice 0003:046D:C52B.0006: input,hidraw3: USB HID v1.11 Keyboard [Logitech Unifying Device. Wireless PID:2011] on usb-0000:00:1d.0-1.2:2
[ 141.749684] usb 2-1.1: new full-speed USB device number 16 using ehci_hcd
[ 142.005200] input: Logitech Logitech Wireless Headset as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.3/input/input14
[ 142.006281] generic-usb 0003:046D:0A29.0007: input,hiddev0,hidraw4: USB HID v1.11 Device [Logitech Logitech Wireless Headset] on usb-0000:00:1d.0-1.1/input3
[ 142.035300] 16:1:1 : no or invalid class specific endpoint descriptor
[ 142.036885] 16:2:1 : no or invalid class specific endpoint descriptor
[ 142.039570] usbcore: registered new interface driver snd-usb-audio

[ 141.981] (II) config/udev: Adding input device Logitech Logitech Wireless Headset (/dev/input/event14)
[ 141.981] (**) Logitech Logitech Wireless Headset: Applying InputClass "evdev keyboard catchall"
[ 141.981] (II) Using input driver 'evdev' for 'Logitech Logitech Wireless Headset'
[ 141.981] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[ 141.981] (**) Logitech Logitech Wireless Headset: always reports core events
[ 141.981] (**) evdev: Logitech Logitech Wireless Headset: Device: "/dev/input/event14"
[ 141.981] (--) evdev: Logitech Logitech Wireless Headset: Vendor 0x46d Product 0xa29
[ 141.981] (--) evdev: Logitech Logitech Wireless Headset: Found absolute axes
[ 141.981] (--) evdev: Logitech Logitech Wireless Headset: Found absolute multitouch axes
[ 141.981] (--) evdev: Logitech Logitech Wireless Headset: Found keys
[ 141.981] (II) evdev: Logitech Logitech Wireless Headset: Configuring as mouse
[ 141.981] (II) evdev: Logitech Logitech Wireless Headset: Configuring as keyboard
[ 141.981] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.3/input/input14/event14"
[ 141.981] (II) XINPUT: Adding extended input device "Logitech Logitech Wireless Headset" (type: KEYBOARD, id 18)
[ 141.981] (**) Option "xkb_rules" "evdev"
[ 141.981] (**) Option "xkb_model" "pc105"
[ 141.981] (**) Option "xkb_layout" "at"
[ 141.983] (II) evdev: Logitech Logitech Wireless Headset: initialized for absolute axes.
[ 141.983] (**) Logitech Logitech Wireless Headset: (accel) keeping acceleration scheme 1
[ 141.983] (**) Logitech Logitech Wireless Headset: (accel) acceleration profile 0
[ 141.983] (**) Logitech Logitech Wireless Headset: (accel) acceleration factor: 2.000
[ 141.983] (**) Logitech Logitech Wireless Headset: (accel) acceleration threshold: 4