ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk

		}

	}

},

{

	/*

	 * Pioneer DJ DJM-250MK2

	 * PCM is 8 channels out @ 48 fixed (endpoints 0x01).

	 * The output from computer to the mixer is usable.

	 *

	 * The input (phono or line to computer) is not working.

	 * It should be at endpoint 0x82 and probably also 8 channels,

	 * but it seems that it works only with Pioneer proprietary software.

	 * Even on officially supported OS, the Audacity was unable to record

	 * and Mixxx to recognize the control vinyls.

	 */

	USB_DEVICE_VENDOR_SPEC(0x2b73, 0x0017),

	.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {

		.ifnum = QUIRK_ANY_INTERFACE,

		.type = QUIRK_COMPOSITE,

		.data = (const struct snd_usb_audio_quirk[]) {

			{

				.ifnum = 0,

				.type = QUIRK_AUDIO_FIXED_ENDPOINT,

				.data = &(const struct audioformat) {

					.formats = SNDRV_PCM_FMTBIT_S24_3LE,

					.channels = 8, // outputs

					.iface = 0,

					.altsetting = 1,

					.altset_idx = 1,

					.endpoint = 0x01,

					.ep_attr = USB_ENDPOINT_XFER_ISOC|

						USB_ENDPOINT_SYNC_ASYNC,

					.rates = SNDRV_PCM_RATE_48000,

					.rate_min = 48000,

					.rate_max = 48000,

					.nr_rates = 1,

					.rate_table = (unsigned int[]) { 48000 }

				}

			},

			{

				.ifnum = -1

			}

		}

	}

},

#undef USB_DEVICE_VENDOR_SPEC