Kernel-4.18.0-80.el8_cs42l73

CS42L73 audio CODEC

Required properties:

• compatible : “cirrus,cs42l73”

• reg : the I2C address of the device for I2C

Optional properties:

• reset_gpio : a GPIO spec for the reset pin.
• chgfreq : Charge Pump Frequency values 0x00-0x0F

Example:

codec: cs42l73@4a {
compatible = “cirrus,cs42l73”;
reg = <0x4a>;
reset_gpio = <&gpio 10 0>;
chgfreq = <0x05>;
};