ad5161.h

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/***************************************************************************/
#ifndef AD5161_H_
#define AD5161_H_
 
#include "../common/dpot.h"
#include "no_os_spi.h"
#include "no_os_i2c.h"
#include "no_os_gpio.h"
#include "no_os_util.h"
 
/* Control word for READ and WRITE to AD5161*/
#define AD5161_CTL_FOR_READ_WRITE 0x00
/* Control word for placing the AD5161 in shutdown condition*/
#define AD5161_CTL_FOR_EN_SHUTWOWN 0x20
/* Control word for placing the AD5161 in normal condition*/
#define AD5161_CTL_FOR_DIS_SHUTWOWN 0x80
/* Control word for placing the AD5161 in reset state(mid range ) */
#define AD5161_CTL_FOR_RESET_POSITION 0x40

struct ad516x_dpot_init_param {
    /* Interface type */
    enum dpot_intf_type eintf_type;
    /* SPI init parameters */
    struct no_os_spi_init_param *spi_init;
    /* I2C init parameters */
    struct no_os_i2c_init_param *i2c_init;
    /* Digital interface select GPIO init parameters */
    struct no_os_gpio_init_param *dis_gpio_init;
};
 
 

struct ad5161_dpot_dev {
    enum dpot_intf_type intf_type;
    /* I2C descriptor */
    struct no_os_i2c_desc *i2c_desc;
 
    struct no_os_spi_desc *spi_desc;
    /* Digital interface select GPIO descriptor */
    struct no_os_gpio_desc *dis_gpio_desc;
};
#endif  // ad5161_H_