6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Lianqin Hu hulianqin@vivo.com
commit 73385f3e0d8088b715ae8f3f66d533c482a376ab upstream.
Audio control requests that sets sampling frequency sometimes fail on this card. Adding delay between control messages eliminates that problem.
Signed-off-by: Lianqin Hu hulianqin@vivo.com Cc: stable@vger.kernel.org Signed-off-by: Takashi Iwai tiwai@suse.de Link: https://patch.msgid.link/TYUPR06MB62177E629E9DEF2401333BF7D2692@TYUPR06MB621... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- sound/usb/quirks.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -2181,6 +2181,8 @@ static const struct usb_audio_quirk_flag QUIRK_FLAG_GENERIC_IMPLICIT_FB), DEVICE_FLG(0x2b53, 0x0031, /* Fiero SC-01 (firmware v1.1.0) */ QUIRK_FLAG_GENERIC_IMPLICIT_FB), + DEVICE_FLG(0x2d95, 0x8011, /* VIVO USB-C HEADSET */ + QUIRK_FLAG_CTL_MSG_DELAY_1M), DEVICE_FLG(0x2d95, 0x8021, /* VIVO USB-C-XE710 HEADSET */ QUIRK_FLAG_CTL_MSG_DELAY_1M), DEVICE_FLG(0x30be, 0x0101, /* Schiit Hel */