Kernel-3.10.0-957.el7_cs4270

CS4270 audio CODEC

The driver for this device currently only supports I2C.

Required properties:

• compatible : “cirrus,cs4270”

• reg : the I2C address of the device for I2C

Optional properties:

• reset-gpio : a GPIO spec for the reset pin. If specified, it will be

   deasserted before communication to the codec starts.
  

Example:

codec: cs4270@48 {
compatible = “cirrus,cs4270”;
reg = <0x48>;
};