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-rw-r--r--sound/usb/quirks.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 19a921eb75f1..d2aa45a8d895 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1174,5 +1174,21 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
}
}
+ /* XMOS based USB DACs */
+ switch (chip->usb_id) {
+ /* iFi Audio micro/nano iDSD */
+ case USB_ID(0x20b1, 0x3008):
+ if (fp->altsetting == 2)
+ return SNDRV_PCM_FMTBIT_DSD_U32_LE;
+ break;
+ /* DIYINHK DSD DXD 384kHz USB to I2S/DSD */
+ case USB_ID(0x20b1, 0x2009):
+ if (fp->altsetting == 3)
+ return SNDRV_PCM_FMTBIT_DSD_U32_LE;
+ break;
+ default:
+ break;
+ }
+
return 0;
}