usb: otg: Kconfig: Add Kconfig option for TWL6030 transceiver.

Added the TWL6030-usb transceiver option in the Kconfig
Signed-off-by: NHema HK <hemahk@ti.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NFelipe Balbi <balbi@ti.com>

drivers/usb/otg/Kconfig

@@ -59,6 +59,18 @@ config TWL4030_USB
 	  This transceiver supports high and full speed devices plus,
 	  in host mode, low speed.
 
+config TWL6030_USB
+	tristate "TWL6030 USB Transceiver Driver"
+	depends on TWL4030_CORE
+	select USB_OTG_UTILS
+	help
+	  Enable this to support the USB OTG transceiver on TWL6030
+	  family chips. This TWL6030 transceiver has the VBUS and ID GND
+	  and OTG SRP events capabilities. For all other transceiver functionality
+	  UTMI PHY is embedded in OMAP4430. The internal PHY configurations APIs
+	  are hooked to this driver through platform_data structure.
+	  The definition of internal PHY APIs are in the mach-omap2 layer.
+
 config NOP_USB_XCEIV
 	tristate "NOP USB Transceiver Driver"
 	select USB_OTG_UTILS