Line data    Source code

       1            0 : /*
       2              :  * Copyright (c) 2024 SILA Embedded Solutions GmbH
       3              :  * SPDX-License-Identifier: Apache-2.0
       4              :  */
       5              : 
       6              : #ifndef ZEPHYR_INCLUDE_DRIVERS_MFD_BD8LB600FS_H_
       7              : #define ZEPHYR_INCLUDE_DRIVERS_MFD_BD8LB600FS_H_
       8              : 
       9              : #ifdef __cplusplus
      10              : extern "C" {
      11              : #endif
      12              : 
      13              : #include <zephyr/device.h>
      14              : 
      15              : /**
      16              :  * @defgroup mdf_interface_bd8lb600fs MFD BD8LB600FS interface
      17              :  * @ingroup mfd_interfaces
      18              :  * @{
      19              :  */
      20              : 
      21              : /**
      22              :  * @brief set outputs
      23              :  *
      24              :  * @param[in] dev instance of BD8LB600FS MFD
      25              :  * @param[in] values values for outputs, one bit per output
      26              :  *
      27              :  * @retval 0 if successful
      28              :  */
      29            1 : int mfd_bd8lb600fs_set_outputs(const struct device *dev, uint32_t values);
      30              : /**
      31              :  * @brief get output diagnostics
      32              :  *
      33              :  * Fetch the current diagnostics from all instances, as multiple
      34              :  * instances might be daisy chained together. Each bit in old
      35              :  * and ocp_or_tsd corresponds to one output. A set bit means that the
      36              :  * function is active, therefore either there is an open load, an over
      37              :  * current or a too high temperature.
      38              :  *
      39              :  * OLD - open load
      40              :  * OCP - over current protection
      41              :  * TSD - thermal shutdown
      42              :  *
      43              :  * @param[in] dev instance of BD8LB600FS MFD
      44              :  * @param[out] old open load values
      45              :  * @param[out] ocp_or_tsd over current protection or thermal shutdown values
      46              :  *
      47              :  * @retval 0 if successful
      48              :  */
      49            1 : int mfd_bd8lb600fs_get_output_diagnostics(const struct device *dev, uint32_t *old,
      50              :                                           uint32_t *ocp_or_tsd);
      51              : 
      52              : /**
      53              :  * @}
      54              :  */
      55              : 
      56              : #ifdef __cplusplus
      57              : }
      58              : #endif
      59              : 
      60              : #endif /* ZEPHYR_INCLUDE_DRIVERS_MFD_BD8LB600FS_H_ */