arm64: dts: imx8mm-kontron: Add I2C EEPROM on OSM-S Kontron i.MX8MM

There is an EEPROM on the SoM module. Add it to the description.
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi

@@ -205,6 +205,14 @@ reg_nvcc_sd: LDO5 {
 		};
 	};
 
+	eeprom: eeprom@50 {
+		compatible = "atmel,24c64";
+		reg = <0x50>;
+		address-width = <16>;
+		pagesize = <32>;
+		size = <8192>;
+	};
+
 	rv3028: rtc@52 {
 		compatible = "microcrystal,rv3028";
 		reg = <0x52>;