ARM: dts: AM33xx+: Add i2c aliases

Provide alias to allow ordering the i2c devices correctly.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>

arch/arm/boot/dts/am33xx.dtsi

@@ -18,6 +18,9 @@ / {
 	interrupt-parent = <&intc>;
 
 	aliases {
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
 		serial0 = &uart0;
 		serial1 = &uart1;
 		serial2 = &uart2;

arch/arm/boot/dts/am4372.dtsi

@@ -18,6 +18,9 @@ / {
 
 
 	aliases {
+		i2c0 = &i2c0;
+		i2c1 = &i2c1;
+		i2c2 = &i2c2;
 		serial0 = &uart0;
 		ethernet0 = &cpsw_emac0;
 		ethernet1 = &cpsw_emac1;