USB: OTG: add Marvell usb OTG driver support

This driver is for ChipIdea USB OTG controller on Marvell Socs.
PXA9xx/MMP2/MMP3/MGx all have this USB OTG controller.

Signed-off-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/otg/Makefile b/drivers/usb/otg/Makefile
index 566655c..b2c5a95 100644
--- a/drivers/usb/otg/Makefile
+++ b/drivers/usb/otg/Makefile
@@ -21,3 +21,4 @@
 obj-$(CONFIG_AB8500_USB)	+= ab8500-usb.o
 fsl_usb2_otg-objs		:= fsl_otg.o otg_fsm.o
 obj-$(CONFIG_FSL_USB2_OTG)	+= fsl_usb2_otg.o
+obj-$(CONFIG_USB_MV_OTG)	+= mv_otg.o