45 lines
1.5 KiB
Plaintext
45 lines
1.5 KiB
Plaintext
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Maxim Integrated MAX98925/MAX98926/MAX98927 Speaker Amplifier
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This device supports I2C.
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Required properties:
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- compatible : should be one of the following
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- "maxim,max98925"
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- "maxim,max98926"
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- "maxim,max98927"
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- vmon-slot-no : slot number used to send voltage information
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or in inteleave mode this will be used as
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interleave slot.
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MAX98925/MAX98926 slot range : 0 ~ 30, Default : 0
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MAX98927 slot range : 0 ~ 15, Default : 0
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- imon-slot-no : slot number used to send current information
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MAX98925/MAX98926 slot range : 0 ~ 30, Default : 0
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MAX98927 slot range : 0 ~ 15, Default : 0
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- interleave-mode : When using two MAX9892X in a system it is
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possible to create ADC data that that will
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overflow the frame size. Digital Audio Interleave
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mode provides a means to output VMON and IMON data
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from two devices on a single DOUT line when running
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smaller frames sizes such as 32 BCLKS per LRCLK or
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48 BCLKS per LRCLK.
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Range : 0 (off), 1 (on), Default : 0
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- reg : the I2C address of the device for I2C
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Optional properties:
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- reset-gpios : GPIO to reset the device
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Example:
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codec: max98927@3a {
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compatible = "maxim,max98927";
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vmon-slot-no = <0>;
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imon-slot-no = <1>;
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interleave-mode = <0>;
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reg = <0x3a>;
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};
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