leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ALSA: usb: Fix support for Denon DA-300USB DAC (ID 154e:1003)

Browse Source 
Fix problem where playback of Denon DA-300USB DAC sometimes does not
start and leads to error messages like "clock source 41 is not valid,
cannot use".

Solution: Treat this device the same as other Denon/Marantz devices in
sound/usb/quirks.c.

Tested with both PCM and DSD formats.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=93261
Signed-off-by: Frank C Guenther <bugzilla.frnkcg@spamgourmet.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Frank C Guenther 2015-02-17 22:13:32 +01:00 committed by Takashi Iwai
parent 9fd37810da
commit 3cd1ce0420
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
sound/usb/quirks.c
View File

@ -1127,6 +1127,7 @@ int snd_usb_select_mode_quirk(struct snd_usb_substream *subs,
int err;
switch (subs->stream->chip->usb_id) {
case USB_ID(0x154e, 0x1003): /* Denon DA-300USB */
case USB_ID(0x154e, 0x3005): /* Marantz HD-DAC1 */
case USB_ID(0x154e, 0x3006): /* Marantz SA-14S1 */
@ -1206,6 +1207,7 @@ void snd_usb_ctl_msg_quirk(struct usb_device *dev, unsigned int pipe,
(requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS) {
switch (le16_to_cpu(dev->descriptor.idProduct)) {
case 0x1003: /* Denon DA300-USB */
case 0x3005: /* Marantz HD-DAC1 */
case 0x3006: /* Marantz SA-14S1 */
mdelay(20);
@ -1267,6 +1269,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
/* Denon/Marantz devices with USB DAC functionality */
switch (chip->usb_id) {
case USB_ID(0x154e, 0x1003): /* Denon DA300-USB */
case USB_ID(0x154e, 0x3005): /* Marantz HD-DAC1 */
case USB_ID(0x154e, 0x3006): /* Marantz SA-14S1 */
if (fp->altsetting == 2)