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fix(hal): fix the issue of dual-core contention for RTC_CNTL regs

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This commit is contained in:
hebinglin
2026-06-02 12:12:54 +08:00
parent adb32107aa
commit 6bd2205d76
23 changed files with 261 additions and 60 deletions
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components/bt/controller/esp32c3/bt.c
+18 -8
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@@ -65,6 +65,8 @@
#define BT_LOG_TAG "BLE_INIT"
#define RTC_CNTL_ATOMIC() PERIPH_RCC_ATOMIC()
#define BTDM_INIT_PERIOD (5000) /* ms */
/* Low Power Clock Selection */
@@ -801,8 +803,10 @@ void IRAM_ATTR btdm_hw_mac_power_down_wrapper(void)
#if CONFIG_MAC_BB_PD
#if SOC_PM_SUPPORT_BT_PD
// Bluetooth module power down
SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_BT_FORCE_ISO);
SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_BT_FORCE_PD);
RTC_CNTL_ATOMIC() {
SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_BT_FORCE_ISO);
SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_BT_FORCE_PD);
}
#endif
esp_mac_bb_power_down();
#endif
@@ -813,8 +817,10 @@ void IRAM_ATTR btdm_hw_mac_power_up_wrapper(void)
#if CONFIG_MAC_BB_PD
#if SOC_PM_SUPPORT_BT_PD
// Bluetooth module power up
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_BT_FORCE_PD);
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_BT_FORCE_ISO);
RTC_CNTL_ATOMIC() {
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_BT_FORCE_PD);
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_BT_FORCE_ISO);
}
#endif
esp_mac_bb_power_up();
#endif
@@ -831,8 +837,10 @@ static inline void esp_bt_power_domain_on(void)
{
// Bluetooth module power up
#if SOC_PM_SUPPORT_BT_PD
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_BT_FORCE_PD);
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_BT_FORCE_ISO);
RTC_CNTL_ATOMIC() {
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_BT_FORCE_PD);
CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_BT_FORCE_ISO);
}
#endif
esp_wifi_bt_power_domain_on();
}
@@ -841,8 +849,10 @@ static inline void esp_bt_power_domain_off(void)
{
// Bluetooth module power down
#if SOC_PM_SUPPORT_BT_PD
SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_BT_FORCE_ISO);
SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_BT_FORCE_PD);
RTC_CNTL_ATOMIC() {
SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_BT_FORCE_ISO);
SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_BT_FORCE_PD);
}
#endif
esp_wifi_bt_power_domain_off();
}