[ALSA] usb-audio: add PCR-A PCM support

Add support for the PCM interfaces of the Edirol PCR-A.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

diff --git a/sound/usb/usbquirks.h b/sound/usb/usbquirks.h
index 25b4ab4..8582620 100644 (file)
--- a/sound/usb/usbquirks.h
+++ b/sound/usb/usbquirks.h
@@ -947,6 +947,29 @@ YAMAHA_DEVICE(0x7010, "UB99"),
        }
 },
        /* TODO: add Edirol M-100FX support */
+{
+       /* has ID 0x004e when not in "Advanced Driver" mode */
+       USB_DEVICE(0x0582, 0x004c),
+       .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
+               .vendor_name = "EDIROL",
+               .product_name = "PCR-A",
+               .ifnum = QUIRK_ANY_INTERFACE,
+               .type = QUIRK_COMPOSITE,
+               .data = (const struct snd_usb_audio_quirk[]) {
+                       {
+                               .ifnum = 1,
+                               .type = QUIRK_AUDIO_STANDARD_INTERFACE
+                       },
+                       {
+                               .ifnum = 2,
+                               .type = QUIRK_AUDIO_STANDARD_INTERFACE
+                       },
+                       {
+                               .ifnum = -1
+                       }
+               }
+       }
+},
 {
        /* has ID 0x004f when not in "Advanced Driver" mode */
        USB_DEVICE(0x0582, 0x004d),