arm64: dts: imx93: add nvmem property for eqos

Add nvmem properties for eqos to get mac address.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm64/boot/dts/freescale/imx93.dtsi

@@ -1106,6 +1106,8 @@ eqos: ethernet@428a0000 {
 				assigned-clock-rates = <100000000>, <250000000>;
 				intf_mode = <&wakeupmix_gpr 0x28>;
 				snps,clk-csr = <0>;
+				nvmem-cells = <&eth_mac2>;
+				nvmem-cell-names = "mac-address";
 				status = "disabled";
 			};
 
@@ -1198,6 +1200,10 @@ eth_mac1: mac-address@4ec {
 				reg = <0x4ec 0x6>;
 			};
 
+			eth_mac2: mac-address@4f2 {
+				reg = <0x4f2 0x6>;
+			};
+
 		};
 
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