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wifi: run adc2 calibration on C3

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This commit is contained in:
Michael (XIAO Xufeng)
2021-01-04 12:25:24 +08:00
committed by Armando
parent 3fde25374a
commit c257daa950
2 changed files with 9 additions and 4 deletions
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11
components/driver/include/driver/adc2_wifi_private.h
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@@ -43,14 +43,21 @@ esp_err_t adc2_wifi_acquire(void);
*/ */
esp_err_t adc2_wifi_release(void); esp_err_t adc2_wifi_release(void);
#if CONFIG_IDF_TARGET_ESP32S2 #if CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32C3
/** /**
* @brief This API help ADC2 calibration constructor be linked. * @brief This API help ADC2 calibration constructor be linked.
* *
* @note This is a private function, Don't call `adc2_cal_include` in user code. * @note This is a private function, Don't call `adc2_cal_include` in user code.
*/ */
void adc2_cal_include(void); void adc2_cal_include(void);
#endif //CONFIG_IDF_TARGET_ESP32S2 #else
/**
* @brief There's no calibration involved on this chip.
*
* @note This is a private function, Don't call `adc2_cal_include` in user code.
*/
#define adc2_cal_include()
#endif //CONFIG_IDF_TARGET_*
#ifdef __cplusplus #ifdef __cplusplus
} }

2
components/esp_wifi/src/wifi_init.c
View File

@@ -247,9 +247,7 @@ esp_err_t esp_wifi_init(const wifi_init_config_t *config)
return result; return result;
} }
} }
#if CONFIG_IDF_TARGET_ESP32S2
adc2_cal_include(); //This enables the ADC2 calibration constructor at start up. adc2_cal_include(); //This enables the ADC2 calibration constructor at start up.
#endif
esp_wifi_config_info(); esp_wifi_config_info();
return result; return result;
} }