ARM: dts: imx6_apalis: introduce fec node

Sync DTS with the mainline Linux and introduce fec node.
Signed-off-by: NIgor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: NOleksandr Suvorov <oleksandr.suvorov@toradex.com>

arch/arm/dts/imx6-apalis.dts

@@ -22,6 +22,7 @@
 		mmc1 = &usdhc1;
 		mmc2 = &usdhc2;
 		usb0 = &usbotg; /* required for ums */
+		ethernet0 = &fec;
 	};
 
 	chosen {
@@ -197,6 +198,27 @@
 	status = "okay";
 };
 
+&fec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet>;
+	phy-mode = "rgmii";
+	phy-handle = <&ethphy>;
+	phy-reset-duration = <10>;
+	phy-reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy: ethernet-phy@7 {
+			interrupt-parent = <&gpio1>;
+			interrupts = <30 IRQ_TYPE_LEVEL_LOW>;
+			reg = <7>;
+		};
+	};
+};
+
 /* Apalis Serial ATA */
 &sata {
 	status = "okay";