6f18ce8026
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").
Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
41 lines
1.3 KiB
Plaintext
41 lines
1.3 KiB
Plaintext
Maxim Integrated MAX98373 Speaker Amplifier
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This device supports I2C.
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Required properties:
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- compatible : "maxim,max98373"
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- reg : the I2C address of the device.
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Optional properties:
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- maxim,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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slot range : 0 ~ 15, Default : 0
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- maxim,imon-slot-no : slot number used to send current information
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slot range : 0 ~ 15, Default : 0
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- maxim,spkfb-slot-no : slot number used to send speaker feedback information
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slot range : 0 ~ 15, Default : 0
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- maxim,interleave-mode : For cases where a single combined channel
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for the I/V sense data is not sufficient, the device can also be configured
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to share a single data output channel on alternating frames.
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In this configuration, the current and voltage data will be frame interleaved
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on a single output channel.
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Boolean, define to enable the interleave mode, Default : false
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Example:
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codec: max98373@31 {
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compatible = "maxim,max98373";
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reg = <0x31>;
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maxim,vmon-slot-no = <0>;
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maxim,imon-slot-no = <1>;
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maxim,spkfb-slot-no = <2>;
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maxim,interleave-mode;
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};
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