huxi
77 lines
2.4 KiB
C
77 lines
2.4 KiB
C
/*
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******************************************************************************************
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* Audio Config
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*
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* Discription: 音频模块与芯片系列相关配置
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*
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* Notes:
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******************************************************************************************
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*/
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#include "cpu/includes.h"
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#include "media/includes.h"
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#include "system/includes.h"
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#include "audio_config.h"
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#include "clock_manager/clock_manager.h"
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const int config_classd_output_mode = TCFG_AUDIO_CLASSD_OUTPUT;
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const int config_audio_classd_power_off_enable = 1;
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const int config_audio_classd_light_power_off_enable = 0; //轻量级关闭
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const int config_audio_adc_performance_mode = TCFG_ADC_PERFORMANCE_MODE;
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//ADC输入模式配置
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const int config_audio_adc_input_mode = TCFG_ADC0_MODE;
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const int config_audio_adc_input_port = TCFG_ADC0_AIN_SEL;
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/*
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*******************************************************************
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* Audio Codec Config
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*******************************************************************
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*/
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const int config_audio_dac_mix_enable = 1;
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//***********************
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//* AAC Codec *
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//***********************
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const int AAC_DEC_MP4A_LATM_ANALYSIS = 1;
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const int AAC_DEC_LIB_SUPPORT_24BIT_OUTPUT = 0;
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const int WTS_DEC_LIB_SUPPORT_24BIT_OUTPUT = 1;
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//***********************
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//* Audio Params *
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//***********************
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void audio_adc_param_fill(struct mic_open_param *mic_param, struct adc_platform_cfg *platform_cfg)
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{
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mic_param->mic_mode = platform_cfg->mic_mode;
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mic_param->mic_ain_sel = platform_cfg->mic_ain_sel;
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mic_param->mic_bias_sel = platform_cfg->mic_bias_sel;
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if (mic_param->mic_mode == AUDIO_MIC_CAPLESS_MODE) {
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mic_param->mic_bias_rsel = adc_hdl.capless_trim.bias_rsel;
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} else {
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mic_param->mic_bias_rsel = platform_cfg->mic_bias_rsel;
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}
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mic_param->mic_dcc = platform_cfg->mic_dcc;
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}
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void audio_linein_param_fill(struct linein_open_param *linein_param, const struct adc_platform_cfg *platform_cfg)
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{
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linein_param->linein_mode = platform_cfg->mic_mode;
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linein_param->linein_ain_sel = platform_cfg->mic_ain_sel;
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linein_param->linein_dcc = platform_cfg->mic_dcc;
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}
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//***********************
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//* Audio Clock *
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//***********************
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int aud_clock_alloc(const char *name, u32 clk)
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{
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y_printf("aud_clock_alloc:%s(%d)\n", name, clk);
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return clock_alloc(name, clk);
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}
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int aud_clock_free(char *name)
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{
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y_printf("aud_clock_alloc:%s\n", name);
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return clock_free(name);
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}
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