linux_dsm_epyc7002/drivers/iio/accel/adxl372.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * ADXL372 3-Axis Digital Accelerometer
 *
 * Copyright 2018 Analog Devices Inc.
 */

#ifndef _ADXL372_H_
#define _ADXL372_H_

#define ADXL372_REVID	0x03

int adxl372_probe(struct device *dev, struct regmap *regmap,
		  int irq, const char *name);
bool adxl372_readable_noinc_reg(struct device *dev, unsigned int reg);

#endif /* _ADXL372_H_ */
iio: adxl372: Refactor the driver This patch restructures the existing adxl372 driver by adding a module for SPI and a header file, while the baseline module deals with the chip-logic. This is a necessary step, as this driver should support in the future a similar device which differs only in the type of interface used (I2C instead of SPI). Signed-off-by: Stefan Popa <stefan.popa@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2018-09-04 21:11:31 +07:00			`/* SPDX-License-Identifier: GPL-2.0+ */`
			`/*`
			`* ADXL372 3-Axis Digital Accelerometer`
			`*`
			`* Copyright 2018 Analog Devices Inc.`
			`*/`

			`#ifndef _ADXL372_H_`
			`#define _ADXL372_H_`

iio: adxl372: Add support for I2C communication The adxl372 is designed to communicate in either SPI or I2C protocol. It autodetects the format being used, requiring no configuration control to select the format. Signed-off-by: Stefan Popa <stefan.popa@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2018-09-04 21:12:32 +07:00			`#define ADXL372_REVID 0x03`

iio: adxl372: Refactor the driver This patch restructures the existing adxl372 driver by adding a module for SPI and a header file, while the baseline module deals with the chip-logic. This is a necessary step, as this driver should support in the future a similar device which differs only in the type of interface used (I2C instead of SPI). Signed-off-by: Stefan Popa <stefan.popa@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> 2018-09-04 21:11:31 +07:00			`int adxl372_probe(struct device dev, struct regmap regmap,`
			`int irq, const char *name);`
			`bool adxl372_readable_noinc_reg(struct device *dev, unsigned int reg);`

			`#endif /* _ADXL372_H_ */`