diff options
Diffstat (limited to 'drivers/iio/adc/ad7091r-base.h')
| -rw-r--r-- | drivers/iio/adc/ad7091r-base.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/iio/adc/ad7091r-base.h b/drivers/iio/adc/ad7091r-base.h new file mode 100644 index 000000000000..509748aef9b1 --- /dev/null +++ b/drivers/iio/adc/ad7091r-base.h @@ -0,0 +1,26 @@ +/* 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__ */ |