bindings/sound/rt5665.txt

7 - compatible : One of "realtek,rt5665", "realtek,rt5666".
9 - reg : The I2C address of the device.
11 - interrupts : The CODEC's interrupt output.
15 - realtek,in1-differential
16 - realtek,in2-differential
17 - realtek,in3-differential
18 - realtek,in4-differential
19   Boolean. Indicate MIC1/2/3/4 input are differential, rather than single-ended.
21 - realtek,dmic1-data-pin
26 - realtek,dmic2-data-pin
31 - realtek,jd-src
35 - realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin.
64 	interrupt-parent = <&gpio>;
66 	realtek,ldo1-en-gpios =