41 lines · plain
1Maxim Integrated MAX98373 Speaker Amplifier2 3This device supports I2C.4 5Required properties:6 7 - compatible : "maxim,max98373"8 9 - reg : the I2C address of the device.10 11Optional properties:12 13 - maxim,vmon-slot-no : slot number used to send voltage information14 or in inteleave mode this will be used as15 interleave slot.16 slot range : 0 ~ 15, Default : 017 18 - maxim,imon-slot-no : slot number used to send current information19 slot range : 0 ~ 15, Default : 020 21 - maxim,spkfb-slot-no : slot number used to send speaker feedback information22 slot range : 0 ~ 15, Default : 023 24 - maxim,interleave-mode : For cases where a single combined channel25 for the I/V sense data is not sufficient, the device can also be configured26 to share a single data output channel on alternating frames.27 In this configuration, the current and voltage data will be frame interleaved28 on a single output channel.29 Boolean, define to enable the interleave mode, Default : false30 31Example:32 33codec: 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};41