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feat(esp_hw_support): support enable analog lowpower mode by API

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Closes https://github.com/espressif/esp-idf/issues/7882
This commit is contained in:
wuzhenghui
2025-06-08 11:28:57 +08:00
parent 0fa5b07c7e
commit e55d6d8b3c
7 changed files with 56 additions and 5 deletions
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4
components/esp_adc/adc_oneshot.c
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@@ -163,6 +163,10 @@ esp_err_t adc_oneshot_new_unit(const adc_oneshot_unit_init_cfg_t *init_config, a
esp_sleep_sub_mode_config(ESP_SLEEP_USE_ADC_TSEN_MONITOR_MODE, true);
#endif
}
#if CONFIG_IDF_TARGET_ESP32
// SAR will be used in monitor state, forcibly disable analog lowpower mode to keep system functionality.
esp_sleep_sub_mode_force_disable(ESP_SLEEP_ANALOG_LOW_POWER_MODE);
#endif
ESP_LOGD(TAG, "new adc unit%"PRId32" is created", unit->unit_id);
*ret_unit = unit;