lantiq: add FRITZ7360SL phy reset gpios

Due to a hardware bug of Atheros 8030 phys, the driver need to reset
the phys on link state change.

Use the correct compatible string for the at903x phys connected to
switch port 0 and 1.

Fix the pinmux of the gpio lines connected to the reset pin of the phys
and define the reset-pins to let the driver do the fixups.

Fixes FS#343

Signed-off-by: Mathias Kresin <dev@kresin.me>

target/linux/lantiq/dts/FRITZ7360SL.dts

@@ -70,7 +70,7 @@
 				};
 				phy-rst {
 					lantiq,pins = "io37", "io44";
-					lantiq,pull = <2>;
+					lantiq,pull = <0>;
 					lantiq,open-drain;
 					lantiq,output = <1>;
 				};
@@ -160,14 +160,12 @@
 			reg = <0>;
 			phy-mode = "rmii";
 			phy-handle = <&phy0>;
-			// gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
 		};
 		ethernet@1 {
 			compatible = "lantiq,xrx200-pdi-port";
 			reg = <1>;
 			phy-mode = "rmii";
 			phy-handle = <&phy1>;
-			// gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
 		};
 		ethernet@2 {
 			compatible = "lantiq,xrx200-pdi-port";
@@ -189,11 +187,13 @@
 		compatible = "lantiq,xrx200-mdio";
 		phy0: ethernet-phy@0 {
 			reg = <0x00>;
-			compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
+			compatible = "ethernet-phy-id004d.d076", "ethernet-phy-ieee802.3-c22";
+			reset-gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
 		};
 		phy1: ethernet-phy@1 {
 			reg = <0x01>;
-			compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
+			compatible = "ethernet-phy-id004d.d076", "ethernet-phy-ieee802.3-c22";
+			reset-gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
 		};
 		phy11: ethernet-phy@11 {
 			reg = <0x11>;