* Freescale's mxc_nand

Required properties:
- compatible: "fsl,imxXX-nand"
- reg: address range of the nfc block
- interrupts: irq to be used
- nand-bus-width: see nand.txt
- nand-ecc-mode: see nand.txt
- nand-on-flash-bbt: see nand.txt

Example:

	nand@d8000000 {
		compatible = "fsl,imx27-nand";
		reg = <0xd8000000 0x1000>;
		interrupts = <29>;
		nand-bus-width = <8>;
		nand-ecc-mode = "hw";
	};