C6X System-on-Chip
------------------
Required properties:
- compatible: "simple-bus"
- #address-cells: must be 1
- #size-cells: must be 1
- ranges
Optional properties:
- model: specific SoC model
- nodes for IP blocks within SoC
Example:
soc {
compatible = "simple-bus";
model = "tms320c6455";
#address-cells = <1>;
#size-cells = <1>;
ranges;
...
};