usb: otg: Rename otg_transceiver to usb_phy

This is the first step in separating USB transceivers from
USB OTG utilities.

Includes fixes to IMX code from Sascha Hauer.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Acked-by: Li Yang <leoli@freescale.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Reviewed-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index 576cd85..d352978 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -2650,7 +2650,7 @@
 }
 
 static int __init
-omap_udc_setup(struct platform_device *odev, struct otg_transceiver *xceiv)
+omap_udc_setup(struct platform_device *odev, struct usb_phy *xceiv)
 {
 	unsigned	tmp, buf;
 
@@ -2790,7 +2790,7 @@
 {
 	int			status = -ENODEV;
 	int			hmc;
-	struct otg_transceiver	*xceiv = NULL;
+	struct usb_phy		*xceiv = NULL;
 	const char		*type = NULL;
 	struct omap_usb_config	*config = pdev->dev.platform_data;
 	struct clk		*dc_clk;