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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* MCP4725 DAC driver
*
* Copyright (C) 2012 Peter Meerwald <pmeerw@pmeerw.net>
*/
#ifndef IIO_DAC_MCP4725_H_
#define IIO_DAC_MCP4725_H_
/**
* struct mcp4725_platform_data - MCP4725/6 DAC specific data.
* @use_vref: Whether an external reference voltage on Vref pin should be used.
* Additional vref-supply must be specified when used.
* @vref_buffered: Controls buffering of the external reference voltage.
*
* Vref related settings are available only on MCP4756. See
* Documentation/devicetree/bindings/iio/dac/microchip,mcp4725.yaml for more information.
*/
struct mcp4725_platform_data {
bool use_vref;
bool vref_buffered;
};
#endif /* IIO_DAC_MCP4725_H_ */