44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* AD5721, AD5721R, AD5761, AD5761R, Voltage Output Digital to Analog Converter
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*
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* Copyright 2016 Qtechnology A/S
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* 2016 Ricardo Ribalda <ribalda@kernel.org>
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*/
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#ifndef __LINUX_PLATFORM_DATA_AD5761_H__
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#define __LINUX_PLATFORM_DATA_AD5761_H__
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/**
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* enum ad5761_voltage_range - Voltage range the AD5761 is configured for.
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* @AD5761_VOLTAGE_RANGE_M10V_10V: -10V to 10V
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* @AD5761_VOLTAGE_RANGE_0V_10V: 0V to 10V
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* @AD5761_VOLTAGE_RANGE_M5V_5V: -5V to 5V
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* @AD5761_VOLTAGE_RANGE_0V_5V: 0V to 5V
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* @AD5761_VOLTAGE_RANGE_M2V5_7V5: -2.5V to 7.5V
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* @AD5761_VOLTAGE_RANGE_M3V_3V: -3V to 3V
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* @AD5761_VOLTAGE_RANGE_0V_16V: 0V to 16V
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* @AD5761_VOLTAGE_RANGE_0V_20V: 0V to 20V
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*/
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enum ad5761_voltage_range {
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AD5761_VOLTAGE_RANGE_M10V_10V,
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AD5761_VOLTAGE_RANGE_0V_10V,
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AD5761_VOLTAGE_RANGE_M5V_5V,
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AD5761_VOLTAGE_RANGE_0V_5V,
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AD5761_VOLTAGE_RANGE_M2V5_7V5,
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AD5761_VOLTAGE_RANGE_M3V_3V,
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AD5761_VOLTAGE_RANGE_0V_16V,
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AD5761_VOLTAGE_RANGE_0V_20V,
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};
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/**
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* struct ad5761_platform_data - AD5761 DAC driver platform data
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* @voltage_range: Voltage range the AD5761 is configured for
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*/
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struct ad5761_platform_data {
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enum ad5761_voltage_range voltage_range;
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};
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#endif
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