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92f0afb5b2
Allow IIO_CHAN_INFO_SCALE and IIO_CHAN_INFO_OFFSET attributes for processing by checking voltage from a regulator. Signed-off-by: Matt Ranostay <matt@ranostay.consulting> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
18 lines
466 B
Text
18 lines
466 B
Text
* Texas Instruments ADC141S626 and ADC161S626 chips
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Required properties:
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- compatible: Should be "ti,adc141s626" or "ti,adc161s626"
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- reg: spi chip select number for the device
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- vdda-supply: supply voltage to VDDA pin
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Recommended properties:
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- spi-max-frequency: Definition as per
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Documentation/devicetree/bindings/spi/spi-bus.txt
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Example:
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adc@0 {
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compatible = "ti,adc161s626";
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vdda-supply = <&vdda_fixed>;
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reg = <0>;
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spi-max-frequency = <4300000>;
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};
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