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fix(adc): power settings not taking into effect on H2

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gaoxu
2023-09-27 10:01:10 +08:00
committed by Gao Xu
parent 49013a0560
commit 0538a7b138
1 changed files with 3 additions and 0 deletions
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3
components/esp_hw_support/port/esp32h2/sar_periph_ctrl.c
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@@ -17,6 +17,7 @@
#include "esp_log.h"
#include "freertos/FreeRTOS.h"
#include "esp_private/sar_periph_ctrl.h"
#include "esp_private/esp_modem_clock.h"
#include "hal/sar_ctrl_ll.h"
static const char *TAG = "sar_periph_ctrl";
@@ -54,6 +55,7 @@ static int s_pwdet_power_on_cnt;
static void s_sar_power_acquire(void)
{
modem_clock_module_enable(PERIPH_MODEM_ADC_COMMON_FE_MODULE);
portENTER_CRITICAL_SAFE(&rtc_spinlock);
s_pwdet_power_on_cnt++;
if (s_pwdet_power_on_cnt == 1) {
@@ -74,6 +76,7 @@ static void s_sar_power_release(void)
sar_ctrl_ll_set_power_mode_from_pwdet(SAR_CTRL_LL_POWER_FSM);
}
portEXIT_CRITICAL_SAFE(&rtc_spinlock);
modem_clock_module_disable(PERIPH_MODEM_ADC_COMMON_FE_MODULE);
}