usb: quirks: add NO_LPM quirk for Logitech Screen Share

commit b96ed52d781a2026d0c0daa5787c6f3d45415862 upstream.

LPM on the device appears to cause xHCI host controllers to claim
that there isn't enough bandwidth to support additional devices.

Signed-off-by: Dan Lazewatsky <dlaz@chromium.org>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.com>
Link: https://lore.kernel.org/r/20200226143438.1445-1-gustavo.padovan@collabora.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index ad8307140df8156752526e8bfbbc1bf56ce87d06..64c03e871f2d1d70f781acffbff4f7d8ff64c69c 100644 (file)
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -86,6 +86,9 @@ static const struct usb_device_id usb_quirk_list[] = {
        /* Logitech PTZ Pro Camera */
        { USB_DEVICE(0x046d, 0x0853), .driver_info = USB_QUIRK_DELAY_INIT },
 
+       /* Logitech Screen Share */
+       { USB_DEVICE(0x046d, 0x086c), .driver_info = USB_QUIRK_NO_LPM },
+
        /* Logitech Quickcam Fusion */
        { USB_DEVICE(0x046d, 0x08c1), .driver_info = USB_QUIRK_RESET_RESUME },