Logitech C-270 even more broken
authorOliver Neukum <oneukum@suse.com>
Thu, 5 Jun 2025 12:28:45 +0000 (14:28 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 19 Jun 2025 10:35:50 +0000 (12:35 +0200)
Some varieties of this device don't work with
RESET_RESUME alone.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Cc: stable <stable@kernel.org>
Link: https://lore.kernel.org/r/20250605122852.1440382-1-oneukum@suse.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/quirks.c

index 53d68d20fb62e00995df449ea7da3b46d04e2f45..0cf94c7a2c9ce68e76dc12947dce241ec024b597 100644 (file)
@@ -227,7 +227,8 @@ static const struct usb_device_id usb_quirk_list[] = {
        { USB_DEVICE(0x046a, 0x0023), .driver_info = USB_QUIRK_RESET_RESUME },
 
        /* Logitech HD Webcam C270 */
-       { USB_DEVICE(0x046d, 0x0825), .driver_info = USB_QUIRK_RESET_RESUME },
+       { USB_DEVICE(0x046d, 0x0825), .driver_info = USB_QUIRK_RESET_RESUME |
+               USB_QUIRK_NO_LPM},
 
        /* Logitech HD Pro Webcams C920, C920-C, C922, C925e and C930e */
        { USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT },