ARM: dts: uniphier: sync DT with Linux next-20170622

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/arch/arm/dts/uniphier-pro4-sanji.dts b/arch/arm/dts/uniphier-pro4-sanji.dts
index 25e73c6..568dbd5 100644
--- a/arch/arm/dts/uniphier-pro4-sanji.dts
+++ b/arch/arm/dts/uniphier-pro4-sanji.dts
@@ -4,7 +4,7 @@
  * Copyright (C) 2016 Socionext Inc.
  *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+	X11
+ * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  */
 
 /dts-v1/;
@@ -47,7 +47,7 @@
 	status = "okay";
 
 	eeprom@54 {
-		compatible = "st,24c64", "i2c-eeprom";
+		compatible = "st,24c64", "atmel,24c64", "i2c-eeprom";
 		reg = <0x54>;
 		pagesize = <32>;
 		u-boot,i2c-offset-len = <2>;