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    Subject[PATCH 5.10 010/452] USB: new quirk for Dell Gen 2 devices
    Date
    From: Monish Kumar R <monish.kumar.r@intel.com>

    commit 97fa5887cf283bb75ffff5f6b2c0e71794c02400 upstream.

    Add USB_QUIRK_NO_LPM and USB_QUIRK_RESET_RESUME quirks for Dell usb gen
    2 device to not fail during enumeration.

    Found this bug on own testing

    Signed-off-by: Monish Kumar R <monish.kumar.r@intel.com>
    Cc: stable <stable@vger.kernel.org>
    Link: https://lore.kernel.org/r/20220520130044.17303-1-monish.kumar.r@intel.com
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    drivers/usb/core/quirks.c | 3 +++
    1 file changed, 3 insertions(+)

    --- a/drivers/usb/core/quirks.c
    +++ b/drivers/usb/core/quirks.c
    @@ -511,6 +511,9 @@ static const struct usb_device_id usb_qu
    /* DJI CineSSD */
    { USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM },

    + /* DELL USB GEN2 */
    + { USB_DEVICE(0x413c, 0xb062), .driver_info = USB_QUIRK_NO_LPM | USB_QUIRK_RESET_RESUME },
    +
    /* VCOM device */
    { USB_DEVICE(0x4296, 0x7570), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS },


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