33 lines
1.2 KiB
Plaintext
Executable file
33 lines
1.2 KiB
Plaintext
Executable file
Regulator Proxy Consumer Bindings
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Regulator proxy consumers provide a means to use a default regulator state
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during bootup only which is removed at the end of boot. This feature can be
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used in situations where a shared regulator can be scaled between several
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possible voltages and hardware requires that it be at a high level at the
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beginning of boot before the consumer device responsible for requesting the
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high level has probed.
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Optional properties:
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proxy-supply: phandle of the regulator's own device node.
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This property is required if any of the three
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properties below are specified.
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qcom,proxy-consumer-enable: Boolean indicating that the regulator must be
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kept enabled during boot.
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qcom,proxy-consumer-voltage: List of two integers corresponding the minimum
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and maximum voltage allowed during boot in
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microvolts.
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qcom,proxy-consumer-current: Minimum current in microamps required during
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boot.
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Example:
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foo_vreg: regulator@0 {
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regulator-name = "foo";
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <2000000>;
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proxy-supply = <&foo_vreg>;
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qcom,proxy-consumer-voltage = <1500000 2000000>;
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qcom,proxy-consumer-current = <25000>;
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qcom,proxy-consumer-enable;
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};
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