phy: marvell: cp110: update utmi phy connection type

UTMI_PHY_TO_USB_HOST was used in USB3 UTMI dts node only, but there will
be USB2 UTMI dts node for some SoCs that have got USB2 controller, so rename
TO_USB_HOST to TO_USB3_HOST to distinguish TO_USB2_HOST in later on patches.

Signed-off-by: zachary <zhangzg@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Igal Liberman <igall@marvell.com>
Reviewed-by: Stefan Roese <sr@denx.de>
diff --git a/drivers/phy/marvell/comphy_cp110.c b/drivers/phy/marvell/comphy_cp110.c
index 70554fe..8bec0ab 100644
--- a/drivers/phy/marvell/comphy_cp110.c
+++ b/drivers/phy/marvell/comphy_cp110.c
@@ -1304,7 +1304,7 @@
 	 * If UTMI connected to USB Device, configure mux prior to PHY init
 	 * (Device can be connected to UTMI0 or to UTMI1)
 	 */
-	if (utmi_phy_port == UTMI_PHY_TO_USB_DEVICE0) {
+	if (utmi_phy_port == UTMI_PHY_TO_USB3_DEVICE0) {
 		debug("stage:  UTMI %d - Enable Device mode and configure UTMI mux\n",
 		      utmi_index);
 		/* USB3 Device UTMI enable */
@@ -1496,7 +1496,8 @@
 			continue;
 		}
 		printf("UTMI PHY %d initialized to ", i);
-		if (cp110_utmi_data[i].utmi_phy_port == UTMI_PHY_TO_USB_DEVICE0)
+		if (cp110_utmi_data[i].utmi_phy_port ==
+		    UTMI_PHY_TO_USB3_DEVICE0)
 			printf("USB Device\n");
 		else
 			printf("USB Host%d\n",