usb: musb: jz4740: Drop dependency on NOP_USB_XCEIV

The driver does not depend directly on the NOP transceiver. It can
compile and work just fine without it.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Bin Liu <b-liu@ti.com>
Link: https://lore.kernel.org/r/20200115132547.364-4-b-liu@ti.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/musb/Kconfig

@@ -111,7 +111,6 @@ config USB_MUSB_UX500
 
 config USB_MUSB_JZ4740
 	tristate "JZ4740"
-	depends on NOP_USB_XCEIV
 	depends on MIPS || COMPILE_TEST
 	depends on USB_MUSB_GADGET
 	depends on USB=n || USB_OTG_BLACKLIST_HUB