dts: arm :st: Add ethernet 0 node in stm32mp13

Add the Ethernet 0 MAC and MDIO nodes in the device tree.

Signed-off-by: Arnaud Pouliquen <[email protected]>
Signed-off-by: Arif Balik <[email protected]>

Author: arnopo

dts/arm/st/mp13/stm32mp13.dtsi

@@ -246,6 +246,34 @@
 			interrupt-names = "event", "error";
 			status = "disabled";
 		};
+
+		eth0: ethernet@5800a000 {
+			reg = <0x5800a000 0x2000>;
+			compatible = "st,stm32-ethernet-controller";
+			clock-names = "stm-eth";
+			clocks = <&rcc STM32_CLOCK(AHB6, 7)>;
+
+			mac: ethernet {
+				compatible = "st,stm32mp13-ethernet", "st,stm32h7-ethernet",
+					     "st,stm32-ethernet";
+				interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL IRQ_DEFAULT_PRIORITY>,
+					     <GIC_SPI 63 IRQ_TYPE_LEVEL IRQ_DEFAULT_PRIORITY>;
+				clock-names = "mac-clk", "mac-clk-tx", "mac-clk-rx", "eth-ker";
+				clocks = <&rcc STM32_CLOCK(AHB6, 8)>,
+					 <&rcc STM32_CLOCK(AHB6, 9)>,
+					 <&rcc STM32_CLOCK(AHB6, 10)>,
+					 <&rcc STM32_SRC_PLL4_Q ETH1_SEL(0)>;
+
+				status = "disabled";
+			};
+
+			mdio: mdio {
+				compatible = "st,stm32-mdio";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				status = "disabled";
+			};
+		};
 	};
 
 	gic: gic@A0021000 {