usb: add USB_QUIRK_DELAY_INIT for Logitech C922
authorTomasz Meresiński <tomasz@meresinski.eu>
Wed, 3 Jun 2020 20:33:46 +0000 (22:33 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 18 Jun 2020 08:42:18 +0000 (10:42 +0200)
The Logitech C922, just like other Logitech webcams,
needs the USB_QUIRK_DELAY_INIT or it will randomly
not respond after device connection

Signed-off-by: Tomasz Meresiński <tomasz@meresinski.eu>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200603203347.7792-1-tomasz@meresinski.eu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/quirks.c

index 3e8efe7..e0b7767 100644 (file)
@@ -218,11 +218,12 @@ static const struct usb_device_id usb_quirk_list[] = {
        /* Logitech HD Webcam C270 */
        { USB_DEVICE(0x046d, 0x0825), .driver_info = USB_QUIRK_RESET_RESUME },
 
-       /* Logitech HD Pro Webcams C920, C920-C, C925e and C930e */
+       /* Logitech HD Pro Webcams C920, C920-C, C922, C925e and C930e */
        { USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT },
        { USB_DEVICE(0x046d, 0x0841), .driver_info = USB_QUIRK_DELAY_INIT },
        { USB_DEVICE(0x046d, 0x0843), .driver_info = USB_QUIRK_DELAY_INIT },
        { USB_DEVICE(0x046d, 0x085b), .driver_info = USB_QUIRK_DELAY_INIT },
+       { USB_DEVICE(0x046d, 0x085c), .driver_info = USB_QUIRK_DELAY_INIT },
 
        /* Logitech ConferenceCam CC3000e */
        { USB_DEVICE(0x046d, 0x0847), .driver_info = USB_QUIRK_DELAY_INIT },