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_ */