vsf_aic1000a.h

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/*****************************************************************************
 *   Copyright(C)2009-2022 by VSF Team                                       *
 *                                                                           *
 *  Licensed under the Apache License, Version 2.0 (the "License");          *
 *  you may not use this file except in compliance with the License.         *
 *  You may obtain a copy of the License at                                  *
 *                                                                           *
 *     http://www.apache.org/licenses/LICENSE-2.0                            *
 *                                                                           *
 *  Unless required by applicable law or agreed to in writing, software      *
 *  distributed under the License is distributed on an "AS IS" BASIS,        *
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
 *  See the License for the specific language governing permissions and      *
 *  limitations under the License.                                           *
 *                                                                           *
 ****************************************************************************/
 
#ifndef __VSF_AIC1000A_H__
#define __VSF_AIC1000A_H__
 
/*============================ INCLUDES ======================================*/
 
#include "../../../vsf_av_cfg.h"
 
#if VSF_USE_AUDIO == ENABLED && VSF_AUDIO_USE_AIC1000A == ENABLED
 
#include "component/av/vsf_av.h"
#include "hal/vsf_hal.h"
 
#if     defined(__VSF_AIC1000A_CLASS_IMPLEMENT)
#   undef __VSF_AIC1000A_CLASS_IMPLEMENT
#   define __VSF_CLASS_IMPLEMENT__
#endif
 
#include "utilities/ooc_class.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
/*============================ MACROS ========================================*/
/*============================ MACROFIED FUNCTIONS ===========================*/
/*============================ TYPES =========================================*/
 
vsf_class(vk_aic1000a_dev_t) {
    public_member(
        implement(vk_audio_i2s_dev_t)
        vsf_gpio_t *pwrkey_port;
        vsf_gpio_t *psi_port;
        uint8_t pwrkey_pin;
        uint8_t psi_clk_pin;
        uint8_t psi_dat_pin;
    )
 
    private_member(
        bool is_inited;
 
        struct {
            bool is_started;
 
            bool mem_cleared;
            uint8_t ch_en;
            uint8_t ch_ana_pu;
        } dac;
        struct {
            bool is_started;
 
            bool mem_cleared;
            uint8_t ch_en;
            uint8_t ch_ana_pu;
            uint8_t ch_d36_en;
            uint8_t ch_d36_d3;
            uint8_t mic_matrix_type;
        } adc;
    )
};
 
/*============================ GLOBAL VARIABLES ==============================*/
 
extern const vk_audio_drv_t vk_aic1000a_drv;
 
/*============================ PROTOTYPES ====================================*/
 
#ifdef __cplusplus
}
#endif
 
#endif      // VSF_USE_AUDIO && VSF_AUDIO_USE_AIC1000A
#endif      // __VSF_AIC1000A_H__