Spreadtrum SC27XX series PMICs ADC binding
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Required properties:
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- compatible: Should be one of the following.
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"sprd,sc2720-adc"
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"sprd,sc2721-adc"
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"sprd,sc2723-adc"
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"sprd,sc2730-adc"
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"sprd,sc2731-adc"
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- reg: The address offset of ADC controller.
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- interrupt-parent: The interrupt controller.
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- interrupts: The interrupt number for the ADC device.
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- #io-channel-cells: Number of cells in an IIO specifier.
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- hwlocks: Reference to a phandle of a hwlock provider node.
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Example:
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sc2731_pmic: pmic@0 {
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compatible = "sprd,sc2731";
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reg = <0>;
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spi-max-frequency = <26000000>;
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interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-controller;
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#interrupt-cells = <2>;
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#address-cells = <1>;
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#size-cells = <0>;
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pmic_adc: adc@480 {
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compatible = "sprd,sc2731-adc";
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reg = <0x480>;
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interrupt-parent = <&sc2731_pmic>;
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interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
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#io-channel-cells = <1>;
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hwlocks = <&hwlock 4>;
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};
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};
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