2021-05-27 00:09:36 +05:00
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/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* AD7887 SPI ADC driver
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*
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* Copyright 2010 Analog Devices Inc.
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*/
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#ifndef IIO_ADC_AD7887_H_
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#define IIO_ADC_AD7887_H_
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/**
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* struct ad7887_platform_data - AD7887 ADC driver platform data
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* @en_dual: Whether to use dual channel mode. If set to true AIN1 becomes the
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* second input channel, and Vref is internally connected to Vdd. If set to
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* false the device is used in single channel mode and AIN1/Vref is used as
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* VREF input.
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2021-09-23 21:59:15 +05:00
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* @use_onchip_ref: Whether to use the onchip reference. If set to true the
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* internal 2.5V reference is used. If set to false a external reference is
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* used.
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2021-05-27 00:09:36 +05:00
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*/
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struct ad7887_platform_data {
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bool en_dual;
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2021-09-23 21:59:15 +05:00
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bool use_onchip_ref;
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2021-05-27 00:09:36 +05:00
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};
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#endif /* IIO_ADC_AD7887_H_ */
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