[PATCH 4.0 045/105] ALSA: usb-audio: add native DSD support for JLsounds I2SoverUSB

From: Greg Kroah-Hartman
Date: Fri Jun 19 2015 - 16:46:53 EST


4.0-stable review patch. If anyone has any objections, please let me know.

------------------

From: Jurgen Kramer <gtmkramer@xxxxxxxxx>

commit 3b7e5c7e36ed4a046bbea6d36c9be9d1d6107ae0 upstream.

This patch adds native DSD support for the XMOS based JLsounds I2SoverUSB board

Signed-off-by: Jurgen Kramer <gtmkramer@xxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
sound/usb/quirks.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1267,8 +1267,9 @@ u64 snd_usb_interface_dsd_format_quirks(
if (fp->altsetting == 2)
return SNDRV_PCM_FMTBIT_DSD_U32_BE;
break;
- /* DIYINHK DSD DXD 384kHz USB to I2S/DSD */
- case USB_ID(0x20b1, 0x2009):
+
+ case USB_ID(0x20b1, 0x2009): /* DIYINHK DSD DXD 384kHz USB to I2S/DSD */
+ case USB_ID(0x20b1, 0x2023): /* JLsounds I2SoverUSB */
if (fp->altsetting == 3)
return SNDRV_PCM_FMTBIT_DSD_U32_BE;
break;


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