ARM: dts: beagle-x15: switch to new cpsw switch drv

Switch all TI AM5728 BeagleBoard-X15 boards to use new cpsw switch driver.
Those boards have 2 Ext. port wired and configured in dual_mac mode by
default. Hence, dual_mac mode has been preserved the same way between
legacy and new driver it's safe to switch drivers.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi

@@ -451,7 +451,7 @@ &uart3 {
 			      <&dra7_pmx_core 0x3f8>;
 };
 
-&davinci_mdio {
+&davinci_mdio_sw {
 	phy0: ethernet-phy@1 {
 		reg = <1>;
 	};
@@ -461,21 +461,20 @@ phy1: ethernet-phy@2 {
 	};
 };
 
-&mac {
+&mac_sw {
 	status = "okay";
-	dual_emac;
 };
 
-&cpsw_emac0 {
+&cpsw_port1 {
 	phy-handle = <&phy0>;
 	phy-mode = "rgmii-rxid";
-	dual_emac_res_vlan = <1>;
+	ti,dual-emac-pvid = <1>;
 };
 
-&cpsw_emac1 {
+&cpsw_port2 {
 	phy-handle = <&phy1>;
 	phy-mode = "rgmii-rxid";
-	dual_emac_res_vlan = <2>;
+	ti,dual-emac-pvid = <2>;
 };
 
 &mmc1 {