Ok, here is what I did....
IIC0: i2c at ef600700 {
	compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic"; 
	reg = <ef600700 14>; 
	interrupt-parent = <&UIC0>;
	interrupts = <2 4>;
	index = <0>;
	ad7414 {
		compatible = "ad7414";
		interrupts = <19 8>;
		interrupt-parent = <&UIC0>;
	};
};
Comments?
Cheers,
   Sean