19 lines
504 B
Plaintext
19 lines
504 B
Plaintext
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* AVIA HX711 ADC chip for weight cells
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Bit-banging driver
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Required properties:
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- compatible: Should be "avia,hx711"
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- sck-gpios: Definition of the GPIO for the clock
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- dout-gpios: Definition of the GPIO for data-out
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See Documentation/devicetree/bindings/gpio/gpio.txt
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- avdd-supply: Definition of the regulator used as analog supply
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Example:
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weight@0 {
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compatible = "avia,hx711";
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sck-gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>;
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dout-gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
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avdd-suppy = <&avdd>;
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};
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