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    Subject[PATCH 3.16 025/254] usb: quirks: Add no-lpm quirk for KY-688 USB 3.1 Type-C Hub
    3.16.55-rc1 review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Kai-Heng Feng <kai.heng.feng@canonical.com>

    commit e43a12f1793ae1fe006e26fe9327a8840a92233c upstream.

    KY-688 USB 3.1 Type-C Hub internally uses a Genesys Logic hub to connect
    to Realtek r8153.

    Similar to commit ("7496cfe5431f2 usb: quirks: Add no-lpm quirk for Moshi
    USB to Ethernet Adapter"), no-lpm can make r8153 ethernet work.

    Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
    ---
    drivers/usb/core/quirks.c | 3 +++
    1 file changed, 3 insertions(+)

    --- a/drivers/usb/core/quirks.c
    +++ b/drivers/usb/core/quirks.c
    @@ -148,6 +148,9 @@ static const struct usb_device_id usb_qu
    /* appletouch */
    { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME },

    + /* Genesys Logic hub, internally used by KY-688 USB 3.1 Type-C Hub */
    + { USB_DEVICE(0x05e3, 0x0612), .driver_info = USB_QUIRK_NO_LPM },
    +
    /* Genesys Logic hub, internally used by Moshi USB to Ethernet Adapter */
    { USB_DEVICE(0x05e3, 0x0616), .driver_info = USB_QUIRK_NO_LPM },

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