* Freescale SGTL5000 Stereo Codec

Required properties:
- compatible : "fsl,sgtl5000".

- reg : the I2C address of the device

- clocks : the clock provider of SYS_MCLK

- micbias-resistor-k-ohms : the bias resistor to be used in kOmhs
	The resistor can take values of 2k, 4k or 8k.
	If set to 0 it will be off.
	If this node is not mentioned or if the value is unknown, then
	micbias	resistor is set to 4K.


Example:

codec: sgtl5000@0a {
	compatible = "fsl,sgtl5000";
	reg = <0x0a>;
	clocks = <&clks 150>;
	sgtl5000-micbias-resistor = <1>;
};