MFD MAX22017 interface

Functions
int	max22017_reg_read (const struct device *dev, uint8_t addr, uint16_t *value)
	Read register from max22017.
int	max22017_reg_write (const struct device *dev, uint8_t addr, uint16_t value)
	Write register to max22017.

Detailed Description

Function Documentation

max22017_reg_read()

int max22017_reg_read	(	const struct device *	dev,
		uint8_t	addr,
		uint16_t *	value
	)

#include <include/zephyr/drivers/mfd/max22017.h>

Read register from max22017.

Parameters

dev	max22017 mfd device
addr	register address to read from
value	pointer to buffer for received data

Return values

0	If successful
-errno	In case of any error (see spi_transceive_dt())

max22017_reg_write()

int max22017_reg_write	(	const struct device *	dev,
		uint8_t	addr,
		uint16_t	value
	)

#include <include/zephyr/drivers/mfd/max22017.h>

Write register to max22017.

Parameters

dev	max22017 mfd device
addr	register address to write to
value	content to write

Return values

0	If successful
-errno	In case of any error (see spi_write_dt())