ALSA: usb-audio: Add TASCAM US122 MKII playback

Added quirk to provide at least playback-only support.

Signed-off-by: Oto Petrik <oto.petrik@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 46 insertions, 0 deletions

diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index d73ac9bc4272..88d8cebbb244 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -2780,6 +2780,52 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 
         }
 },
+{
+        /* Tascam US122 MKII - playback-only support */
+        .match_flags = USB_DEVICE_ID_MATCH_DEVICE,
+        .idVendor = 0x0644,
+        .idProduct = 0x8021,
+        .bInterfaceClass = USB_CLASS_AUDIO,
+        .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
+                .vendor_name = "TASCAM",
+                .product_name = "US122 MKII",
+                .ifnum = QUIRK_ANY_INTERFACE,
+                .type = QUIRK_COMPOSITE,
+                .data = (const struct snd_usb_audio_quirk[]) {
+                        {
+                                .ifnum = 0,
+                                .type = QUIRK_IGNORE_INTERFACE
+                        },
+                        {
+                                .ifnum = 1,
+                                .type = QUIRK_AUDIO_FIXED_ENDPOINT,
+                                .data = &(const struct audioformat) {
+                                        .formats = SNDRV_PCM_FMTBIT_S24_3LE,
+                                        .channels = 2,
+                                        .iface = 1,
+                                        .altsetting = 1,
+                                        .altset_idx = 1,
+                                        .attributes = UAC_EP_CS_ATTR_SAMPLE_RATE,
+                                        .endpoint = 0x02,
+                                        .ep_attr = USB_ENDPOINT_XFER_ISOC,
+                                        .rates = SNDRV_PCM_RATE_44100 |
+                                                 SNDRV_PCM_RATE_48000 |
+                                                 SNDRV_PCM_RATE_88200 |
+                                                 SNDRV_PCM_RATE_96000,
+                                        .rate_min = 44100,
+                                        .rate_max = 96000,
+                                        .nr_rates = 4,
+                                        .rate_table = (unsigned int[]) {
+                                                44100, 48000, 88200, 96000
+                                        }
+                                }
+                        },
+                        {
+                                .ifnum = -1
+                        }
+                }
+        }
+},
 
 /* Microsoft XboxLive Headset/Xbox Communicator */
 {