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adc: add adc_power_acquire/release, deprecate adc_power_on/off

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Ivan Grokhotkov 2020-01-07 09:35:43 +01:00 committed by Cao Sen Miao
parent a92d90435f
commit a4f81d0bd3
1 changed files with 0 additions and 7 deletions
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7
components/driver/i2s.c
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@ -867,13 +867,6 @@ static esp_err_t i2s_param_config(i2s_port_t i2s_num, const i2s_config_t *i2s_co
periph_module_enable(i2s_periph_signal[i2s_num].module);
#if SOC_I2S_SUPPORTS_ADC_DAC
if(i2s_config->mode & I2S_MODE_ADC_BUILT_IN) {
//in ADC built-in mode, we need to call i2s_set_adc_mode to
//initialize the specific ADC channel.
//in the current stage, we only support ADC1 and single channel mode.
//In default data mode, the ADC data is in 12-bit resolution mode.
adc_power_always_on();
}
#endif
// configure I2S data port interface.
i2s_hal_config_param(&(p_i2s_obj[i2s_num]->hal), i2s_config);