ipq40xx: dk07: Fixed broken i2c alias in device tree

Change-Id: I7e656edf52afc8173109d1d5112c7eb50969accc
Signed-off-by: Pavithra Palanisamy <pavip@codeaurora.org>
diff --git a/arch/arm/dts/ipq40xx-dk07.dtsi b/arch/arm/dts/ipq40xx-dk07.dtsi
index 733a2d1..1b96e74 100644
--- a/arch/arm/dts/ipq40xx-dk07.dtsi
+++ b/arch/arm/dts/ipq40xx-dk07.dtsi
@@ -51,7 +51,7 @@
 		phy_name = "IPQ MDIO0";
 	};
 
-	i2c0 {
+	i2c@78b7000 {
 		i2c_gpio {
 			gpio1 {
 				gpio = <20>;