^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) FM1288 Voice Processor Codec
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) - compatible: "fm1288"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) - reg: the I2C address of the device for I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) - pwd-gpios: Power down control
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) Optional properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) - bypass-gpios: Voice data by-pass control
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) fm1288: fm1288@60 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) compatible = "fm1288";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) reg = <0x60>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) pwd-gpios = <&gpio0 RK_PD1 GPIO_ACTIVE_HIGH>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) bypass-gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) };