db0f9732b2
custom board driver ma120x0 is broken esp dsp is now IDF managed component mdns is now IDF managed component Signed-off-by: Karl Osterseher <karli_o@gmx.at>
87 lines
2.8 KiB
C
87 lines
2.8 KiB
C
/*
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* ESPRESSIF MIT License
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*
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* Copyright (c) 2020 <ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD>
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*
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* Permission is hereby granted for use on all ESPRESSIF SYSTEMS products, in
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* which case, it is free of charge, to any person obtaining a copy of this
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* software and associated documentation files (the "Software"), to deal in the
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* Software without restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is furnished to do
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* so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*/
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#include "es7148.h"
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#include "board.h"
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#include "driver/gpio.h"
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#include "esp_log.h"
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static const char *TAG = "es7148";
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static bool codec_init_flag = 0;
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audio_hal_func_t AUDIO_CODEC_ES7148_DEFAULT_HANDLE = {
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.audio_codec_initialize = es7148_codec_init,
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.audio_codec_deinitialize = es7148_codec_deinit,
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.audio_codec_ctrl = es7148_codec_ctrl_state,
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.audio_codec_config_iface = es7148_codec_config_i2s,
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.audio_codec_set_mute = es7148_codec_set_voice_mute,
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.audio_codec_set_volume = es7148_codec_set_voice_volume,
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.audio_codec_get_volume = es7148_codec_get_voice_volume,
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.audio_codec_enable_pa = NULL,
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.audio_hal_lock = NULL,
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.handle = NULL,
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};
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static bool es7148_codec_initialized() { return codec_init_flag; }
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esp_err_t es7148_codec_init(audio_hal_codec_config_t *cfg) {
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if (es7148_codec_initialized()) {
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ESP_LOGW(TAG, "The es7148 codec has been already initialized");
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return ESP_OK;
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}
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codec_init_flag = true;
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return ESP_OK;
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}
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esp_err_t es7148_codec_deinit(void) {
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codec_init_flag = false;
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return ESP_OK;
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}
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esp_err_t es7148_codec_ctrl_state(audio_hal_codec_mode_t mode,
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audio_hal_ctrl_t ctrl_state) {
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return ESP_OK;
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}
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esp_err_t es7148_codec_config_i2s(audio_hal_codec_mode_t mode,
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audio_hal_codec_i2s_iface_t *iface) {
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return ESP_OK;
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}
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esp_err_t es7148_codec_set_voice_mute(bool mute) { return ESP_OK; }
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esp_err_t es7148_codec_set_voice_volume(int volume) {
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int ret = 0;
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return ret;
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}
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esp_err_t es7148_codec_get_voice_volume(int *volume) {
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int ret = 0;
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return ret;
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}
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