1 Maxim Integrated MAX98373 Speaker Amplifier
2
3 This device supports I2C.
4
5 Required properties:
6
7 - compatible : "maxim,max98373"
8
9 - reg : the I2C address of the device.
10
11 Optional properties:
12
13 - maxim,vmon-slot-no : slot number used to send voltage information
14 or in inteleave mode this will be used as
15 interleave slot.
16 slot range : 0 ~ 15, Default : 0
17
18 - maxim,imon-slot-no : slot number used to send current information
19 slot range : 0 ~ 15, Default : 0
20
21 - maxim,spkfb-slot-no : slot number used to send speaker feedback information
22 slot range : 0 ~ 15, Default : 0
23
24 - maxim,interleave-mode : For cases where a single combined channel
25 for the I/V sense data is not sufficient, the device can also be configured
26 to share a single data output channel on alternating frames.
27 In this configuration, the current and voltage data will be frame interleaved
28 on a single output channel.
29 Boolean, define to enable the interleave mode, Default : false
30
31 Example:
32
33 codec: max98373@31 {
34 compatible = "maxim,max98373";
35 reg = <0x31>;
36 maxim,vmon-slot-no = <0>;
37 maxim,imon-slot-no = <1>;
38 maxim,spkfb-slot-no = <2>;
39 maxim,interleave-mode;
40 };
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