linux/drivers/iio/accel/adxl313.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * ADXL313 3-Axis Digital Accelerometer
 *
 * Copyright (c) 2021 Lucas Stankus <[email protected]>
 */

#ifndef _ADXL313_H_
#define _ADXL313_H_

#include <linux/iio/iio.h>

/* ADXL313 register definitions */
#define ADXL313_REG_DEVID0 …
#define ADXL313_REG_DEVID1 …
#define ADXL313_REG_PARTID …
#define ADXL313_REG_XID …
#define ADXL313_REG_SOFT_RESET …
#define ADXL313_REG_OFS_AXIS(index) …
#define ADXL313_REG_THRESH_ACT …
#define ADXL313_REG_ACT_INACT_CTL …
#define ADXL313_REG_BW_RATE …
#define ADXL313_REG_POWER_CTL …
#define ADXL313_REG_INT_MAP …
#define ADXL313_REG_DATA_FORMAT …
#define ADXL313_REG_DATA_AXIS(index) …
#define ADXL313_REG_FIFO_CTL …
#define ADXL313_REG_FIFO_STATUS …

#define ADXL313_DEVID0 …
#define ADXL313_DEVID0_ADXL312_314 …
#define ADXL313_DEVID1 …
#define ADXL313_PARTID …
#define ADXL313_SOFT_RESET …

#define ADXL313_RATE_MSK …
#define ADXL313_RATE_BASE …

#define ADXL313_POWER_CTL_MSK …
#define ADXL313_MEASUREMENT_MODE …

#define ADXL313_RANGE_MSK …
#define ADXL313_RANGE_MAX …

#define ADXL313_FULL_RES …
#define ADXL313_SPI_3WIRE …
#define ADXL313_I2C_DISABLE …

extern const struct regmap_access_table adxl312_readable_regs_table;
extern const struct regmap_access_table adxl313_readable_regs_table;
extern const struct regmap_access_table adxl314_readable_regs_table;

extern const struct regmap_access_table adxl312_writable_regs_table;
extern const struct regmap_access_table adxl313_writable_regs_table;
extern const struct regmap_access_table adxl314_writable_regs_table;

enum adxl313_device_type { … };

struct adxl313_data { … };

struct adxl313_chip_info { … };

extern const struct adxl313_chip_info adxl31x_chip_info[];

int adxl313_core_probe(struct device *dev,
		       struct regmap *regmap,
		       const struct adxl313_chip_info *chip_info,
		       int (*setup)(struct device *, struct regmap *));
#endif /* _ADXL313_H_ */