summaryrefslogtreecommitdiffstats
path: root/sound
diff options
context:
space:
mode:
authorLaurence Tratt <laurie@tratt.net>2020-06-12 12:18:07 +0100
committerTakashi Iwai <tiwai@suse.de>2020-06-12 14:46:38 +0200
commite7585db1b0b5b4e4eb1967bb1472df308f7ffcbf (patch)
tree9eae3e80d0a0cf2081eba27abed028f2618df386 /sound
parentadb36a8203831e40494a92095dacd566b2ad4a69 (diff)
downloadlinux-e7585db1b0b5b4e4eb1967bb1472df308f7ffcbf.tar.bz2
ALSA: usb-audio: Add implicit feedback quirk for SSL2+.
This uses the same quirk as the Motu M2 and M4 to ensure the driver uses the audio interface's clock. Tested on an SSL2+. Signed-off-by: Laurence Tratt <laurie@tratt.net> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200612111807.dgnig6rwhmsl2bod@overdrive.tratt.net Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/usb/pcm.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index 8a05dcb1344f..84c0ae431936 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -367,6 +367,7 @@ static int set_sync_ep_implicit_fb_quirk(struct snd_usb_substream *subs,
ifnum = 0;
goto add_sync_ep_from_ifnum;
case USB_ID(0x07fd, 0x0008): /* MOTU M Series */
+ case USB_ID(0x31e9, 0x0002): /* Solid State Logic SSL2+ */
ep = 0x81;
ifnum = 2;
goto add_sync_ep_from_ifnum;