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39 lines
929 B
39 lines
929 B
8 years ago
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Qualcomm Technologies, Inc. REFGEN Regulator
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Some Qualcomm Technologies, Inc. SoCs utilize reference bias generators for
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various internal PHY blocks. These are called REFGENs.
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Supported properties:
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- compatible
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Usage: required
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Value type: <string>
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Definition: Must be "qcom,refgen-regulator".
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- reg
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Usage: required
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Value type: <prop-encoded-array>
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Definition: Address and size of the REFGEN registers.
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- regulator-name
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Usage: required
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Value type: <string>
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Definition: Specifies the name for this REFGEN regulator.
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- regulator-enable-ramp-delay
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Usage: optional
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Value type: <u32>
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Definition: REFGEN enable time in microseconds.
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- parent-supply
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Usage: optional
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Value type: <phandle>
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Definition: phandle to the parent supply/regulator node if one exists.
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Example:
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refgen-regulator@ff1000 {
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compatible = "qcom,refgen-regulator";
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reg = <0xff1000 0x60>;
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regulator-name = "refgen";
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};
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