usb: phy: Add OTG FSM configuration option

This patch removes dependency on Freescale USB UTG Transceiver
driver and makes OTG FSM implementation selectable.

Signed-off-by: Anton Tikhomirov <av.tikhomirov@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/phy/Makefile b/drivers/usb/phy/Makefile
index 022c1da..1bf6c08 100644
--- a/drivers/usb/phy/Makefile
+++ b/drivers/usb/phy/Makefile
@@ -3,12 +3,12 @@
 #
 obj-$(CONFIG_USB_PHY)			+= phy.o
 obj-$(CONFIG_OF)			+= of.o
+obj-$(CONFIG_USB_OTG_FSM)		+= phy-fsm-usb.o
 
 # transceiver drivers, keep the list sorted
 
 obj-$(CONFIG_AB8500_USB)		+= phy-ab8500-usb.o
-phy-fsl-usb2-objs			:= phy-fsl-usb.o phy-fsm-usb.o
-obj-$(CONFIG_FSL_USB2_OTG)		+= phy-fsl-usb2.o
+obj-$(CONFIG_FSL_USB2_OTG)		+= phy-fsl-usb.o
 obj-$(CONFIG_ISP1301_OMAP)		+= phy-isp1301-omap.o
 obj-$(CONFIG_MV_U3D_PHY)		+= phy-mv-u3d-usb.o
 obj-$(CONFIG_NOP_USB_XCEIV)		+= phy-generic.o