ALSA: usb-audio: Add quirks for Audio Kontrol 6

This new device by Native Instruments is also compliant to the USB
standard v2.0, but hides this detail at when connected.

It needs the same boot quirks than other models, and also has two
non-class-compliant mixer controls.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 355759bad581..2452edd2f141 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -539,6 +539,7 @@ int snd_usb_apply_boot_quirk(struct usb_device *dev,
                 /* Access Music VirusTI Desktop */
                 return snd_usb_accessmusic_boot_quirk(dev);
 
+        case USB_ID(0x17cc, 0x1000): /* Audio Kontrol 6 */
         case USB_ID(0x17cc, 0x1010): /* Traktor Audio 6 */
         case USB_ID(0x17cc, 0x1020): /* Traktor Audio 10 */
                 return snd_usb_nativeinstruments_boot_quirk(dev);