]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
ALSA: usb-audio: Add iface reset and delay quirk for TTGK Technology USB-C Audio
authorLianqin Hu <hulianqin@vivo.com>
Fri, 8 May 2026 12:49:34 +0000 (12:49 +0000)
committerTakashi Iwai <tiwai@suse.de>
Fri, 15 May 2026 06:34:37 +0000 (08:34 +0200)
commit2149c011510cbdcf183a13b26756e4a02071f0f2
treea2ca81bcfe0e28b7dfe4ba54668445c1606654e9
parentc0e4fffc0f474b7ed10adee4ab2bc1a66d36fc72
ALSA: usb-audio: Add iface reset and delay quirk for TTGK Technology USB-C Audio

Setting up the interface when suspended/resumeing fail on this card.
Adding a reset and delay quirk will eliminate this problem.

usb 1-1: new full-speed USB device number 2 using xhci-hcd
usb 1-1: New USB device found, idVendor=3302, idProduct=17c2
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1: Product: USB-C Audio
usb 1-1: Manufacturer: TTGK Technology
usb 1-1: SerialNumber: 170120210706

Signed-off-by: Lianqin Hu <hulianqin@vivo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/TYUPR06MB621720E4E8F99A42E162FD51D23D2@TYUPR06MB6217.apcprd06.prod.outlook.com
sound/usb/quirks.c