/* * Copyright 2021 NXP * All rights reserved. * * * SPDX-License-Identifier: BSD-3-Clause */ #ifndef _FSL_CODEC_ADAPTER_H_ #define _FSL_CODEC_ADAPTER_H_ #include "fsl_pcm186x.h" /*! * @addtogroup pcm186x_adapter * @{ */ /******************************************************************************* * Definitions ******************************************************************************/ /*!@brief codec handler size */ #define HAL_CODEC_HANDLER_SIZE (4) /*! @brief codec type */ enum _codec_type { kCODEC_PCM186X, /*!< pcm186x */ }; /******************************************************************************* * API ******************************************************************************/ #if defined(__cplusplus) extern "C" { #endif /*! * @brief Codec initilization. * * @param handle codec handle. * @param config codec configuration. * @return kStatus_Success is success, else initial failed. */ status_t HAL_CODEC_Init(void *handle, void *config); /*! * @brief Codec de-initilization. * * @param handle codec handle. * @return kStatus_Success is success, else de-initial failed. */ status_t HAL_CODEC_Deinit(void *handle); /*! * @brief set audio data format. * * @param handle codec handle. * @param mclk master clock frequency in HZ. * @param sampleRate sample rate in HZ. * @param bitWidth bit width. * @return kStatus_Success is success, else configure failed. */ status_t HAL_CODEC_SetFormat(void *handle, uint32_t mclk, uint32_t sampleRate, uint32_t bitWidth); /*! * @brief set audio codec module volume. * * @param handle codec handle. * @param playChannel audio codec play channel, can be a value or combine value of _codec_play_channel. * @param volume volume value, support 0 ~ 100, 0 is mute, 100 is the maximum volume value. * @return kStatus_Success is success, else configure failed. */ status_t HAL_CODEC_SetVolume(void *handle, uint32_t playChannel, uint32_t volume); /*! * @brief set audio codec module mute. * * @param handle codec handle. * @param playChannel audio codec play channel, can be a value or combine value of _codec_play_channel. * @param isMute true is mute, false is unmute. * @return kStatus_Success is success, else configure failed. */ status_t HAL_CODEC_SetMute(void *handle, uint32_t playChannel, bool isMute); /*! * @brief set audio codec module power. * * @param handle codec handle. * @param module audio codec module. * @param powerOn true is power on, false is power down. * @return kStatus_Success is success, else configure failed. */ status_t HAL_CODEC_SetPower(void *handle, uint32_t module, bool powerOn); /*! * @brief codec set record source. * * @param handle codec handle. * @param recordSource audio codec record source, can be a value or combine value of _codec_record_source. * * @return kStatus_Success is success, else configure failed. */ status_t HAL_CODEC_SetRecord(void *handle, uint32_t recordSource); /*! * @brief codec set record channel. * * @param handle codec handle. * @param leftRecordChannel audio codec record channel, reference _codec_record_channel, can be a value or combine value of member in _codec_record_channel. * @param rightRecordChannel audio codec record channel, reference _codec_record_channel, can be a value combine of member in _codec_record_channel. * @return kStatus_Success is success, else configure failed. */ status_t HAL_CODEC_SetRecordChannel(void *handle, uint32_t leftRecordChannel, uint32_t rightRecordChannel); /*! * @brief codec set play source. * * @param handle codec handle. * @param playSource audio codec play source, can be a value or combine value of _codec_play_source. * * @return kStatus_Success is success, else configure failed. */ status_t HAL_CODEC_SetPlay(void *handle, uint32_t playSource); /*! * @brief codec module control. * * This function is used for codec module control, support switch digital interface cmd, can be expand to support codec * module specific feature * * @param handle codec handle. * @param cmd module control cmd, reference _codec_module_ctrl_cmd. * @param data value to write, when cmd is kCODEC_ModuleRecordSourceChannel, the data should be a value combine * of channel and source, please reference macro CODEC_MODULE_RECORD_SOURCE_CHANNEL(source, LP, LN, RP, RN), reference * codec specific driver for detail configurations. * @return kStatus_Success is success, else configure failed. */ status_t HAL_CODEC_ModuleControl(void *handle, uint32_t cmd, uint32_t data); #if defined(__cplusplus) } #endif /*! @} */ #endif /* _FSL_CODEC_ADAPTER_H_ */