linux-zen-desktop/drivers/iio/adc/ad7091r-base.h

27 lines
626 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* AD7091RX Analog to Digital converter driver
*
* Copyright 2014-2019 Analog Devices Inc.
*/
#ifndef __DRIVERS_IIO_ADC_AD7091R_BASE_H__
#define __DRIVERS_IIO_ADC_AD7091R_BASE_H__
struct device;
struct ad7091r_state;
struct ad7091r_chip_info {
unsigned int num_channels;
const struct iio_chan_spec *channels;
unsigned int vref_mV;
};
extern const struct regmap_config ad7091r_regmap_config;
int ad7091r_probe(struct device *dev, const char *name,
const struct ad7091r_chip_info *chip_info,
struct regmap *map, int irq);
#endif /* __DRIVERS_IIO_ADC_AD7091R_BASE_H__ */