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authorAlexander Tsoy <alexander@tsoy.me>2024-01-24 16:02:39 +0300
committerTakashi Iwai <tiwai@suse.de>2024-01-24 16:41:54 +0300
commitd915a6850e27efb383cd4400caadfe47792623df (patch)
treeba6cab9b348c6bee9d86aebd3a306c3de8d8ca86 /sound
parentd62ccb59afcd94e8d301433974672b156392289d (diff)
downloadlinux-d915a6850e27efb383cd4400caadfe47792623df.tar.xz
ALSA: usb-audio: Add delay quirk for MOTU M Series 2nd revision
Audio control requests that sets sampling frequency sometimes fail on this card. Adding delay between control messages eliminates that problem. Link: https://bugzilla.kernel.org/show_bug.cgi?id=217601 Cc: <stable@vger.kernel.org> Signed-off-by: Alexander Tsoy <alexander@tsoy.me> Link: https://lore.kernel.org/r/20240124130239.358298-1-alexander@tsoy.me Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/usb/quirks.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 43c14a81a1e2..be0ce1fc4f26 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -2075,6 +2075,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = {
QUIRK_FLAG_GENERIC_IMPLICIT_FB),
DEVICE_FLG(0x0763, 0x2031, /* M-Audio Fast Track C600 */
QUIRK_FLAG_GENERIC_IMPLICIT_FB),
+ DEVICE_FLG(0x07fd, 0x000b, /* MOTU M Series 2nd hardware revision */
+ QUIRK_FLAG_CTL_MSG_DELAY_1M),
DEVICE_FLG(0x08bb, 0x2702, /* LineX FM Transmitter */
QUIRK_FLAG_IGNORE_CTL_ERROR),
DEVICE_FLG(0x0951, 0x16ad, /* Kingston HyperX */