From: Jurgen Kramer <gtmkramer@xxxxxxxxx>
This patch has been added to the 3.18 stable tree. If you have any
objections, please let us know.
===============
[ Upstream commit 38f74d5b82b329dff5bdf8626e8776a36a1835da ]
This patch adds native DSD support for two XMOS based DACs from Matrix Audio:
- X-Sabre
- Mini-i Pro
Signed-off-by: Jurgen Kramer <gtmkramer@xxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx>
---
sound/usb/quirks.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 7907ea6..bf5870c 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1236,8 +1236,9 @@ 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):
+ case USB_ID(0x20b1, 0x3008): /* iFi Audio micro/nano iDSD */
+ case USB_ID(0x20b1, 0x2008): /* Matrix Audio X-Sabre */
+ case USB_ID(0x20b1, 0x300a): /* Matrix Audio Mini-i Pro */
if (fp->altsetting == 2)
return SNDRV_PCM_FMTBIT_DSD_U32_BE;
break;
--
2.1.0
--
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