Update bt lib for ESP32

- Add config to set duplicate scan list refresh period
- overwrite the oldest device infor if the list is full
- Fixed duplicate scan period is not accurate

components/bt/controller/esp32/Kconfig.in

@@ -353,6 +353,22 @@ config BTDM_SCAN_DUPL_CACHE_SIZE
         Maximum number of devices which can be recorded in scan duplicate filter.
         When the maximum amount of device in the filter is reached, the cache will be refreshed.
 
+config BTDM_SCAN_DUPL_CACHE_REFRESH_PERIOD
+    int "Duplicate scan list refresh period (seconds)"
+    depends on BTDM_BLE_SCAN_DUPL
+    range 0 1000
+    default 0
+    help
+        If the period value is non-zero, the controller will periodically clear the device information
+        stored in the scan duuplicate filter. If it is 0, the scan duuplicate filter will not be cleared
+        until the scanning is disabled. Duplicate advertisements for this period should not be sent to the
+        Host in advertising report events.
+        There are two scenarios where the ADV packet will be repeatedly reported:
+        1. The duplicate scan cache is full, the controller will delete the oldest device information and
+        add new device information.
+        2. When the refresh period is up, the controller will clear all device information and start filtering
+        again.
+
 config BTDM_BLE_MESH_SCAN_DUPL_EN
     bool "Special duplicate scan mechanism for BLE Mesh scan"
     depends on BTDM_BLE_SCAN_DUPL

components/bt/controller/esp32c3/Kconfig.in

@@ -281,7 +281,7 @@ config BT_CTRL_SCAN_DUPL_CACHE_SIZE
         When the maximum amount of device in the filter is reached, the cache will be refreshed.
 
 config BT_CTRL_DUPL_SCAN_CACHE_REFRESH_PERIOD
-    int "Duplicate scan list refresh period"
+    int "Duplicate scan list refresh period (seconds)"
     depends on BT_CTRL_BLE_SCAN_DUPL
     range 0 1000
     default 0

components/bt/controller/esp32s3/Kconfig.in

@@ -298,7 +298,7 @@ config BT_CTRL_SCAN_DUPL_CACHE_SIZE
         When the maximum amount of device in the filter is reached, the cache will be refreshed.
 
 config BT_CTRL_DUPL_SCAN_CACHE_REFRESH_PERIOD
-    int "Duplicate scan list refresh period"
+    int "Duplicate scan list refresh period (seconds)"
     depends on BT_CTRL_BLE_SCAN_DUPL
     range 0 1000
     default 0

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

@@ -50,7 +50,7 @@ extern "C" {
 
 #endif //CONFIG_BT_ENABLED
 
-#define ESP_BT_CONTROLLER_CONFIG_MAGIC_VAL  0x20200622
+#define ESP_BT_CONTROLLER_CONFIG_MAGIC_VAL  0x20221207
 
 /**
  * @brief Bluetooth mode for controller enable/disable
@@ -128,6 +128,12 @@ the adv packet will be discarded until the memory is restored. */
     #define MESH_DUPLICATE_SCAN_CACHE_SIZE          0
 #endif
 
+#ifdef CONFIG_BTDM_SCAN_DUPL_CACHE_REFRESH_PERIOD
+#define SCAN_DUPL_CACHE_REFRESH_PERIOD CONFIG_BTDM_SCAN_DUPL_CACHE_REFRESH_PERIOD
+#else
+#define SCAN_DUPL_CACHE_REFRESH_PERIOD              0
+#endif
+
 #if defined(CONFIG_BTDM_CTRL_MODE_BLE_ONLY)
 #define BTDM_CONTROLLER_MODE_EFF                    ESP_BT_MODE_BLE
 #elif defined(CONFIG_BTDM_CTRL_MODE_BR_EDR_ONLY)
@@ -183,6 +189,7 @@ the adv packet will be discarded until the memory is restored. */
     .pcm_role = CONFIG_BTDM_CTRL_PCM_ROLE_EFF,                             \
     .pcm_polar = CONFIG_BTDM_CTRL_PCM_POLAR_EFF,                           \
     .hli = BTDM_CTRL_HLI,                                                  \
+    .dup_list_refresh_period = SCAN_DUPL_CACHE_REFRESH_PERIOD,             \
     .magic = ESP_BT_CONTROLLER_CONFIG_MAGIC_VAL,                           \
 }
 
@@ -225,6 +232,7 @@ typedef struct {
     uint8_t pcm_role;                       /*!< PCM role (master & slave)*/
     uint8_t pcm_polar;                      /*!< PCM polar trig (falling clk edge & rising clk edge) */
     bool hli;                               /*!< Using high level interrupt or not */
+    uint16_t dup_list_refresh_period;       /*!< Duplicate scan list refresh period */
     uint32_t magic;                         /*!< Magic number */
 } esp_bt_controller_config_t;