ARM: mvebu: clearfog: add EEPROM devices

Add device-tree description for the EEPROM devices on Armada 388 SOM rev
2.1.

Another EEPROM is now on Clearfog Pro carrier rev 2.2, and Clearfog Base
rev 1.3.

Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
diff --git a/arch/arm/dts/armada-388-clearfog-u-boot.dtsi b/arch/arm/dts/armada-388-clearfog-u-boot.dtsi
index 38e4f3d..20f5c8f 100644
--- a/arch/arm/dts/armada-388-clearfog-u-boot.dtsi
+++ b/arch/arm/dts/armada-388-clearfog-u-boot.dtsi
@@ -23,3 +23,15 @@
 &ahci1 {
 	u-boot,dm-spl;
 };
+
+&i2c0 {
+	u-boot,dm-spl;
+
+	eeprom@52 {
+		u-boot,dm-spl;
+	};
+
+	eeprom@53 {
+		u-boot,dm-spl;
+	};
+};