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authorDaniel Mack <daniel@caiaq.de>2011-02-11 11:08:06 +0000
committerTakashi Iwai <tiwai@suse.de>2011-02-14 17:10:57 +0100
commit54a8c500d5b80c83e0f14cbcfcfd4a84abff8a80 (patch)
tree2292d77a630dec193a5682e6238d73b7c09a8cd9 /sound/usb/quirks-table.h
parentdf8d81a32fa0309d64726fc62d83cb70adc899e8 (diff)
downloadlinux-54a8c500d5b80c83e0f14cbcfcfd4a84abff8a80.tar.gz
ALSA: usb-audio: add support for Native Instruments MK2 devices
The MK2 generation of Native Instruments' sound cards are in fact
compliant to the USB audio standard of version 2 and other approved USB
standards. However, they come up as vendor-specific device when first
connected but can be told to come up with a new set of descriptors
upon their next enumeration. The interfaces announced by the new
descriptors will be handled by the kernel's class drivers. This is done
by issuing a vendor specific device request and sending the device to
reset.

There are also some vendor-specific USB requests for some mixer elements
that can't be exported in a standard compliant way. The driver now
supports them with quirks handling mechanisms.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/quirks-table.h')
-rw-r--r--sound/usb/quirks-table.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 35999874d301..e1e245d0e5ec 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -2283,6 +2283,20 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 
+/* Native Instruments MK2 series */
+{
+	/* Traktor Audio 6 */
+	.match_flags = USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor = 0x17cc,
+	.idProduct = 0x1010,
+},
+{
+	/* Traktor Audio 10 */
+	.match_flags = USB_DEVICE_ID_MATCH_DEVICE,
+	.idVendor = 0x17cc,
+	.idProduct = 0x1020,
+},
+
 /* Miditech devices */
 {
 	USB_DEVICE(0x4752, 0x0011),