Add enpoint wedge support. Tested by USBCV MSC tests.
Signed-off-by: Argishti Aleksanyan <Argishti.Aleksanyan@synopsys.com>
Signed-off-by: Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>
Link: https://lore.kernel.org/r/3143ea6b8eee08761709a6c2788216292be46a34.1626087390.git.Minas.Harutyunyan@synopsys.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>