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fix(adc): fix adc oneshot apb cnts incosistency v5.4

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closes https://github.com/espressif/esp-idf/issues/14502
This commit is contained in:
gaoxu
2024-12-31 11:39:32 +08:00
parent ec15fa9e4b
commit 6771e388f4
1 changed files with 2 additions and 0 deletions
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2
components/esp_adc/adc_oneshot.c
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@@ -125,6 +125,7 @@ esp_err_t adc_oneshot_new_unit(const adc_oneshot_unit_init_cfg_t *init_config, a
}; };
adc_oneshot_hal_init(&(unit->hal), &config); adc_oneshot_hal_init(&(unit->hal), &config);
#if SOC_ADC_DIG_CTRL_SUPPORTED && !SOC_ADC_RTC_CTRL_SUPPORTED
//To enable the APB_SARADC periph if needed //To enable the APB_SARADC periph if needed
_lock_acquire(&s_ctx.mutex); _lock_acquire(&s_ctx.mutex);
s_ctx.apb_periph_ref_cnts++; s_ctx.apb_periph_ref_cnts++;
@@ -132,6 +133,7 @@ esp_err_t adc_oneshot_new_unit(const adc_oneshot_unit_init_cfg_t *init_config, a
adc_apb_periph_claim(); adc_apb_periph_claim();
} }
_lock_release(&s_ctx.mutex); _lock_release(&s_ctx.mutex);
#endif
if (init_config->ulp_mode == ADC_ULP_MODE_DISABLE) { if (init_config->ulp_mode == ADC_ULP_MODE_DISABLE) {
sar_periph_ctrl_adc_oneshot_power_acquire(); sar_periph_ctrl_adc_oneshot_power_acquire();