[PATCH v2] ALSA: usb-audio: Add iface reset and delay quirk for JKY Technology Q2A
胡连勤 <[email protected]>
| Newsgroups | org.kernel.vger.linux-sound,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <TYUPR06MB6217566CFD33F57D3AE46816D2CF2@TYUPR06MB6217.apcprd06.prod.outlook.com> |
Setting up the interface when suspended/resuming fails on this card. Adding a reset and delay quirk will eliminate this problem. Note: This device's VID conflicts with Apple's (0x05ac). usb 1-1: New USB device found, idVendor=05ac, idProduct=110b usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-1: Product: Q2A usb 1-1: Manufacturer: JKY Technology usb 1-1: SerialNumber: 330270D2251225 Suggested-by: Rong Zhang <[email protected]> Signed-off-by: Lianqin Hu <[email protected]> --- Changes in v2: - Remove matching Product - manufacturer,product (new line) - Add VID conflict information to code comments - Link to v1: https://lore.kernel.org/all/TYUPR06MB6217BD7BF1AE9B308295FFFCD2CF2@TYUPR06MB6217.apcprd06.prod.outlook.com/ sound/usb/quirks.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 0de7c9d94259..13863e966347 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -2200,6 +2200,9 @@ struct usb_audio_quirk_flags_table { static const struct usb_audio_quirk_flags_table quirk_flags_table[] = { /* Device and string descriptor matches */ + DEVICE_STRING_FLG(0x05ac, 0x110b, /* VID conflicts with Apple */ + "JKY Technology", NULL, /* Q2A */ + QUIRK_FLAG_FORCE_IFACE_RESET | QUIRK_FLAG_IFACE_DELAY), /* Device matches */ DEVICE_FLG(0x001f, 0x0b21, /* AB13X USB Audio */ -- 2.39.0