Merge branch 'bugfix/wifi_bt_power_domain_leakage_current' into 'master'

fix wifi and bt power domain leakage current in light sleep

See merge request espressif/esp-idf!15236

components/bt/controller/esp32/bt.c

@@ -1,16 +1,8 @@
-// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// You may obtain a copy of the License at
+ */
-
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 
 #include <stddef.h>
 #include <stdlib.h>
@@ -488,6 +480,18 @@ static void btdm_slp_tmr_callback(void *arg);
 #endif /* #ifdef CONFIG_PM_ENABLE */
 
 
+static inline void esp_bt_power_domain_on(void)
+{
+    // Bluetooth module power up
+    esp_wifi_bt_power_domain_on();
+}
+
+static inline void esp_bt_power_domain_off(void)
+{
+    // Bluetooth module power down
+    esp_wifi_bt_power_domain_off();
+}
+
 static inline void btdm_check_and_init_bb(void)
 {
     /* init BT-BB if PHY/RF has been switched off since last BT-BB init */
@@ -1621,6 +1625,8 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
         goto error;
     }
 
+    esp_bt_power_domain_on();
+
     btdm_controller_mem_init();
 
     periph_module_enable(PERIPH_BT_MODULE);
@@ -1774,6 +1780,8 @@ esp_err_t esp_bt_controller_deinit(void)
     btdm_lpcycle_us = 0;
     btdm_controller_set_sleep_mode(BTDM_MODEM_SLEEP_MODE_NONE);
 
+    esp_bt_power_domain_off();
+
     return ESP_OK;
 }
 

components/bt/controller/esp32c3/bt.c

@@ -1,16 +1,8 @@
-// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// You may obtain a copy of the License at
+ */
-
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 
 #include <stddef.h>
 #include <stdlib.h>
@@ -408,7 +400,7 @@ static DRAM_ATTR esp_pm_lock_handle_t s_light_sleep_pm_lock;
 void IRAM_ATTR btdm_hw_mac_power_down_wrapper(void)
 {
 #if CONFIG_MAC_BB_PD
-    // le module power down
+    // 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);
 
@@ -419,7 +411,7 @@ void IRAM_ATTR btdm_hw_mac_power_down_wrapper(void)
 void IRAM_ATTR btdm_hw_mac_power_up_wrapper(void)
 {
 #if CONFIG_MAC_BB_PD
-    // le module power up
+    // 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);
 
@@ -427,6 +419,22 @@ void IRAM_ATTR btdm_hw_mac_power_up_wrapper(void)
 #endif
 }
 
+static inline void esp_bt_power_domain_on(void)
+{
+    // 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);
+    esp_wifi_bt_power_domain_on();
+}
+
+static inline void esp_bt_power_domain_off(void)
+{
+    // 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);
+    esp_wifi_bt_power_domain_off();
+}
+
 void IRAM_ATTR btdm_backup_dma_copy_wrapper(uint32_t reg, uint32_t mem_addr, uint32_t num,  bool to_mem)
 {
 #if CONFIG_MAC_BB_PD
@@ -956,6 +964,11 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
     // overwrite some parameters
     cfg->magic = ESP_BT_CTRL_CONFIG_MAGIC_VAL;
 
+#if CONFIG_MAC_BB_PD
+    esp_mac_bb_pd_mem_init();
+#endif
+    esp_bt_power_domain_on();
+
     btdm_controller_mem_init();
 
 #if CONFIG_MAC_BB_PD
@@ -1223,6 +1236,9 @@ esp_err_t esp_bt_controller_deinit(void)
     esp_unregister_mac_bb_pd_callback(btdm_mac_bb_power_down_cb);
     esp_unregister_mac_bb_pu_callback(btdm_mac_bb_power_up_cb);
 #endif
+
+    esp_bt_power_domain_off();
+
     free(osi_funcs_p);
     osi_funcs_p = NULL;
 

components/bt/controller/esp32s3/bt.c

@@ -1,16 +1,8 @@
-// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// You may obtain a copy of the License at
+ */
-
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 
 #include <stddef.h>
 #include <stdlib.h>
@@ -407,10 +399,6 @@ static DRAM_ATTR esp_pm_lock_handle_t s_light_sleep_pm_lock;
 void IRAM_ATTR btdm_hw_mac_power_down_wrapper(void)
 {
 #if CONFIG_MAC_BB_PD
-    // le 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);
-
     esp_mac_bb_power_down();
 #endif
 }
@@ -418,10 +406,6 @@ void IRAM_ATTR btdm_hw_mac_power_down_wrapper(void)
 void IRAM_ATTR btdm_hw_mac_power_up_wrapper(void)
 {
 #if CONFIG_MAC_BB_PD
-    // le 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);
-
     esp_mac_bb_power_up();
 #endif
 }
@@ -433,6 +417,18 @@ void IRAM_ATTR btdm_backup_dma_copy_wrapper(uint32_t reg, uint32_t mem_addr, uin
 #endif
 }
 
+static inline void esp_bt_power_domain_on(void)
+{
+    // Bluetooth module power up
+    esp_wifi_bt_power_domain_on();
+}
+
+static inline void esp_bt_power_domain_off(void)
+{
+    // Bluetooth module power down
+    esp_wifi_bt_power_domain_off();
+}
+
 static void interrupt_set_wrapper(int32_t cpu_no, int32_t intr_source, int32_t intr_num, int32_t intr_prio)
 {
     intr_matrix_set(cpu_no, intr_source, intr_num);
@@ -936,6 +932,11 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
     // overwrite some parameters
     cfg->magic = ESP_BT_CTRL_CONFIG_MAGIC_VAL;
 
+#if CONFIG_MAC_BB_PD
+    esp_mac_bb_pd_mem_init();
+#endif
+    esp_bt_power_domain_on();
+
     btdm_controller_mem_init();
 
 #if CONFIG_MAC_BB_PD
@@ -1143,6 +1144,8 @@ error:
     esp_unregister_mac_bb_pu_callback(btdm_mac_bb_power_up_cb);
 #endif
 
+    esp_bt_power_domain_off();
+
     if (osi_funcs_p != NULL) {
         free(osi_funcs_p);
         osi_funcs_p = NULL;

components/bt/include/esp32/include/esp_bt.h

@@ -1,16 +1,8 @@
-// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// You may obtain a copy of the License at
+ */
-
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 
 #ifndef __ESP_BT_H__
 #define __ESP_BT_H__
@@ -530,6 +522,16 @@ esp_err_t esp_bt_sleep_disable(void);
  */
 esp_err_t esp_ble_scan_dupilcate_list_flush(void);
 
+/**
+ * @brief bt Wi-Fi power domain power on
+ */
+void esp_wifi_bt_power_domain_on(void);
+
+/**
+ * @brief bt Wi-Fi power domain power off
+ */
+void esp_wifi_bt_power_domain_off(void);
+
 #ifdef __cplusplus
 }
 #endif

components/bt/include/esp32c3/include/esp_bt.h

@@ -1,16 +1,8 @@
-// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// You may obtain a copy of the License at
+ */
-
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 
 #ifndef __ESP_BT_H__
 #define __ESP_BT_H__
@@ -527,6 +519,16 @@ void esp_bt_controller_wakeup_request(void);
  */
 int esp_bt_h4tl_eif_io_event_notify(int event);
 
+/**
+ * @brief bt Wi-Fi power domain power on
+ */
+void esp_wifi_bt_power_domain_on(void);
+
+/**
+ * @brief bt Wi-Fi power domain power off
+ */
+void esp_wifi_bt_power_domain_off(void);
+
 #ifdef __cplusplus
 }
 #endif

components/bt/include/esp32s3/include/esp_bt.h

@@ -1,16 +1,8 @@
-// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// You may obtain a copy of the License at
+ */
-
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 
 #ifndef __ESP_BT_H__
 #define __ESP_BT_H__
@@ -526,6 +518,16 @@ void esp_bt_controller_wakeup_request(void);
  */
 int esp_bt_h4tl_eif_io_event_notify(int event);
 
+/**
+ * @brief bt Wi-Fi power domain power on
+ */
+void esp_wifi_bt_power_domain_on(void);
+
+/**
+ * @brief bt Wi-Fi power domain power off
+ */
+void esp_wifi_bt_power_domain_off(void);
+
 #ifdef __cplusplus
 }
 #endif

components/esp_hw_support/port/esp32/rtc_init.c

@@ -88,6 +88,9 @@ void rtc_init(rtc_config_t cfg)
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_DG_PAD_FORCE_UNHOLD);
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_DG_PAD_FORCE_NOISO);
     }
+    /* force power down wifi and bt power domain */
+    SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_WIFI_FORCE_ISO);
+    SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_WIFI_FORCE_PD);
 
     REG_WRITE(RTC_CNTL_INT_ENA_REG, 0);
     REG_WRITE(RTC_CNTL_INT_CLR_REG, UINT32_MAX);

components/esp_hw_support/port/esp32c3/rtc_init.c

@@ -143,6 +143,13 @@ void rtc_init(rtc_config_t cfg)
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_DG_PAD_FORCE_UNHOLD);
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_DG_PAD_FORCE_NOISO);
     }
+    /* force power down wifi and bt power domain */
+    SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_WIFI_FORCE_ISO);
+    SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_WIFI_FORCE_PD);
+    /* force power down bt power domain */
+    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);
+
     REG_WRITE(RTC_CNTL_INT_ENA_REG, 0);
     REG_WRITE(RTC_CNTL_INT_CLR_REG, UINT32_MAX);
 }

components/esp_hw_support/port/esp32s2/rtc_init.c

@@ -145,6 +145,9 @@ void rtc_init(rtc_config_t cfg)
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_DG_PAD_FORCE_UNHOLD);
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_DG_PAD_FORCE_NOISO);
     }
+    /* force power down wifi and bt power domain */
+    SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_WIFI_FORCE_ISO);
+    SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_WIFI_FORCE_PD);
 
 #if !CONFIG_IDF_ENV_FPGA
     if (cfg.cali_ocode) {

components/esp_hw_support/port/esp32s3/rtc_init.c

@@ -192,6 +192,9 @@ void rtc_init(rtc_config_t cfg)
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_DG_PAD_FORCE_UNHOLD);
         CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_DG_PAD_FORCE_NOISO);
     }
+    /* force power down wifi and bt power domain */
+    SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_WIFI_FORCE_ISO);
+    SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_WIFI_FORCE_PD);
 
     REG_WRITE(RTC_CNTL_INT_ENA_REG, 0);
     REG_WRITE(RTC_CNTL_INT_CLR_REG, UINT32_MAX);

components/esp_phy/linker.lf

@@ -25,3 +25,4 @@ entries:
     if ESP_WIFI_SLP_IRAM_OPT =y:
         phy_init:esp_phy_enable (noflash)
         phy_init:esp_phy_disable (noflash)
+        phy_init:esp_wifi_bt_power_domain_off (noflash)

components/esp_phy/src/phy_init.c

@@ -28,11 +28,10 @@
 #include "esp_rom_crc.h"
 #include "esp_rom_sys.h"
 
-#if CONFIG_IDF_TARGET_ESP32C3
 #include "soc/rtc_cntl_reg.h"
+#if CONFIG_IDF_TARGET_ESP32C3
 #include "soc/syscon_reg.h"
 #elif CONFIG_IDF_TARGET_ESP32S3
-#include "soc/rtc_cntl_reg.h"
 #include "soc/syscon_reg.h"
 #endif
 
@@ -44,6 +43,11 @@ static const char* TAG = "phy_init";
 
 static _lock_t s_phy_access_lock;
 
+static DRAM_ATTR struct {
+    int     count;  /* power on count of wifi and bt power domain */
+    _lock_t lock;
+} s_wifi_bt_pd_controller = { .count = 0 };
+
 /* Indicate PHY is calibrated or not */
 static bool s_is_phy_calibrated = false;
 
@@ -273,6 +277,30 @@ void esp_phy_disable(void)
     _lock_release(&s_phy_access_lock);
 }
 
+void IRAM_ATTR esp_wifi_bt_power_domain_on(void)
+{
+    _lock_acquire(&s_wifi_bt_pd_controller.lock);
+    if (s_wifi_bt_pd_controller.count++ == 0) {
+        CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_WIFI_FORCE_PD);
+#if CONFIG_IDF_TARGET_ESP32C3 || CONFIG_IDF_TARGET_ESP32S3
+        SET_PERI_REG_MASK(SYSCON_WIFI_RST_EN_REG, SYSTEM_BB_RST | SYSTEM_FE_RST);
+        CLEAR_PERI_REG_MASK(SYSCON_WIFI_RST_EN_REG, SYSTEM_BB_RST | SYSTEM_FE_RST);
+#endif
+        CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_WIFI_FORCE_ISO);
+    }
+    _lock_release(&s_wifi_bt_pd_controller.lock);
+}
+
+void esp_wifi_bt_power_domain_off(void)
+{
+    _lock_acquire(&s_wifi_bt_pd_controller.lock);
+    if (--s_wifi_bt_pd_controller.count == 0) {
+        SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_WIFI_FORCE_ISO);
+        SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_WIFI_FORCE_PD);
+    }
+    _lock_release(&s_wifi_bt_pd_controller.lock);
+}
+
 #if CONFIG_MAC_BB_PD
 void esp_mac_bb_pd_mem_init(void)
 {
@@ -287,12 +315,12 @@ void esp_mac_bb_pd_mem_init(void)
 
 IRAM_ATTR void esp_mac_bb_power_up(void)
 {
-    if (s_mac_bb_pd_mem != NULL && (!s_mac_bb_pu)) {
+    if (s_mac_bb_pd_mem == NULL) {
+        return;
+    }
+    esp_wifi_bt_power_domain_on();
+    if (!s_mac_bb_pu) {
         esp_phy_common_clock_enable();
-        CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_WIFI_FORCE_PD);
-        SET_PERI_REG_MASK(SYSCON_WIFI_RST_EN_REG, SYSTEM_BB_RST | SYSTEM_FE_RST);
-        CLEAR_PERI_REG_MASK(SYSCON_WIFI_RST_EN_REG, SYSTEM_BB_RST | SYSTEM_FE_RST);
-        CLEAR_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_WIFI_FORCE_ISO);
         phy_freq_mem_backup(false, s_mac_bb_pd_mem);
         esp_phy_common_clock_disable();
         s_mac_bb_pu = true;
@@ -301,14 +329,16 @@ IRAM_ATTR void esp_mac_bb_power_up(void)
 
 IRAM_ATTR void esp_mac_bb_power_down(void)
 {
-    if (s_mac_bb_pd_mem != NULL && s_mac_bb_pu) {
+    if (s_mac_bb_pd_mem == NULL) {
+        return;
+    }
+    if (s_mac_bb_pu) {
         esp_phy_common_clock_enable();
         phy_freq_mem_backup(true, s_mac_bb_pd_mem);
-        SET_PERI_REG_MASK(RTC_CNTL_DIG_ISO_REG, RTC_CNTL_WIFI_FORCE_ISO);
-        SET_PERI_REG_MASK(RTC_CNTL_DIG_PWC_REG, RTC_CNTL_WIFI_FORCE_PD);
         esp_phy_common_clock_disable();
         s_mac_bb_pu = false;
     }
+    esp_wifi_bt_power_domain_off();
 }
 #endif
 
@@ -905,3 +935,6 @@ esp_err_t esp_phy_update_country_info(const char *country)
 #endif
     return ESP_OK;
 }
+
+void esp_wifi_power_domain_on(void) __attribute__((alias("esp_wifi_bt_power_domain_on")));
+void esp_wifi_power_domain_off(void) __attribute__((alias("esp_wifi_bt_power_domain_off")));

components/esp_wifi/include/esp_private/wifi.h

@@ -1,16 +1,8 @@
-// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// You may obtain a copy of the License at
+ */
-
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 
 /*
  * All the APIs declared here are internal only APIs, it can only be used by
@@ -505,6 +497,16 @@ bool esp_wifi_internal_is_tsf_active(void);
 void esp_wifi_internal_update_light_sleep_wake_ahead_time(uint32_t);
 #endif
 
+/**
+ * @brief Wifi power domain power on
+ */
+void esp_wifi_power_domain_on(void);
+
+/**
+ * @brief Wifi power domain power off
+ */
+void esp_wifi_power_domain_off(void);
+
 #if CONFIG_MAC_BB_PD
 /**
   * @brief     Enable or disable powering down MAC and baseband when Wi-Fi is sleeping.

components/esp_wifi/src/wifi_init.c

@@ -125,6 +125,7 @@ esp_err_t esp_wifi_deinit(void)
     esp_unregister_mac_bb_pd_callback(pm_mac_sleep);
     esp_unregister_mac_bb_pu_callback(pm_mac_wakeup);
 #endif
+    esp_wifi_power_domain_off();
     return err;
 }
 
@@ -169,6 +170,7 @@ static void esp_wifi_config_info(void)
 
 esp_err_t esp_wifi_init(const wifi_init_config_t *config)
 {
+    esp_wifi_power_domain_on();
 #ifdef CONFIG_PM_ENABLE
     if (s_wifi_modem_sleep_lock == NULL) {
         esp_err_t err = esp_pm_lock_create(ESP_PM_APB_FREQ_MAX, 0, "wifi",

tools/ci/check_copyright_ignore.txt

@@ -70,11 +70,8 @@ components/bt/common/osi/mutex.c
 components/bt/common/osi/osi.c
 components/bt/common/osi/semaphore.c
 components/bt/common/osi/thread.c
-components/bt/controller/esp32/bt.c
 components/bt/controller/esp32/hli_api.c
 components/bt/controller/esp32/hli_api.h
-components/bt/controller/esp32c3/bt.c
-components/bt/controller/esp32s3/bt.c
 components/bt/esp_ble_mesh/api/core/esp_ble_mesh_ble_api.c
 components/bt/esp_ble_mesh/api/core/esp_ble_mesh_common_api.c
 components/bt/esp_ble_mesh/api/core/esp_ble_mesh_local_data_operation_api.c
@@ -702,9 +699,6 @@ components/bt/host/nimble/port/include/console/console.h
 components/bt/host/nimble/port/include/esp_nimble_cfg.h
 components/bt/host/nimble/port/include/esp_nimble_mem.h
 components/bt/host/nimble/port/src/esp_nimble_mem.c
-components/bt/include/esp32/include/esp_bt.h
-components/bt/include/esp32c3/include/esp_bt.h
-components/bt/include/esp32s3/include/esp_bt.h
 components/bt/test/test_bt_common.c
 components/bt/test/test_smp.c
 components/cbor/port/include/cbor.h
@@ -1205,7 +1199,6 @@ components/esp_wifi/include/esp_mesh_internal.h
 components/esp_wifi/include/esp_now.h
 components/esp_wifi/include/esp_private/esp_wifi_private.h
 components/esp_wifi/include/esp_private/esp_wifi_types_private.h
-components/esp_wifi/include/esp_private/wifi.h
 components/esp_wifi/include/esp_private/wifi_os_adapter.h
 components/esp_wifi/include/esp_private/wifi_types.h
 components/esp_wifi/include/esp_smartconfig.h