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/Kconfig b/drivers/usb/otg/Kconfig
index c66481a..c4e2cb7 100644
--- a/drivers/usb/otg/Kconfig
+++ b/drivers/usb/otg/Kconfig
@@ -130,4 +130,16 @@
help
Enable this to support Freescale USB OTG transceiver.
+config USB_MV_OTG
+ tristate "Marvell USB OTG support"
+ depends on USB_MV_UDC
+ select USB_OTG
+ select USB_OTG_UTILS
+ help
+ Say Y here if you want to build Marvell USB OTG transciever
+ driver in kernel (including PXA and MMP series). This driver
+ implements role switch between EHCI host driver and gadget driver.
+
+ To compile this driver as a module, choose M here.
+
endif # USB || OTG