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tda7419.txt

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linux-6.19.14/Documentation/devicetree/bindings/sound/tda7419.txt PLAIN TEXT
 1TDA7419 audio processor
 2
 3This device supports I2C only.
 4
 5Required properties:
 6
 7- compatible : "st,tda7419"
 8- reg : the I2C address of the device.
 9- vdd-supply : a regulator spec for the common power supply (8-10V)
10
11Optional properties:
12
13- st,mute-gpios : a GPIO spec for the MUTE pin.
14
15Pins on the device (for linking into audio routes):
16
17  * SE3L
18  * SE3R
19  * SE2L
20  * SE2R
21  * SE1L
22  * SE1R
23  * DIFFL
24  * DIFFR
25  * MIX
26  * OUTLF
27  * OUTRF
28  * OUTLR
29  * OUTRR
30  * OUTSW
31
32Example:
33
34ap: tda7419@44 {
35	compatible = "st,tda7419";
36	reg = <0x44>;
37	vdd-supply = <&vdd_9v0_reg>;
38};
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