Update bt lib for ESP32C3 and ESP32S3

- Added config to disable scan backoff
- Fixed llm_scan.c assert at line 1485 during controller deinit if duplicate scan is not stopped
- Call pll track in controller task

components/bt/controller/esp32c3/Kconfig.in

@@ -413,3 +413,11 @@ config BT_CTRL_CODED_AGC_RECORRECT_EN
     default n
     help
         Enable coded phy AGC recorrect
+
+config BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX
+    bool "Disable active scan backoff"
+    default n
+    help
+        Disable active scan backoff. The bluetooth spec requires that scanners should run a backoff procedure to
+        minimize collision of scan request PDUs from nultiple scanners. If scan backoff is disabled, in active
+        scanning, scan request PDU will be sent every time when HW receives scannable ADV PDU.

components/bt/controller/esp32s3/Kconfig.in

@@ -429,3 +429,11 @@ config BT_CTRL_CODED_AGC_RECORRECT_EN
     default n
     help
         Enable coded phy AGC recorrect
+
+config BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX
+    bool "Disable active scan backoff"
+    default n
+    help
+        Disable active scan backoff. The bluetooth spec requires that scanners should run a backoff procedure to
+        minimize collision of scan request PDUs from nultiple scanners. If scan backoff is disabled, in active
+        scanning, scan request PDU will be sent every time when HW receives scannable ADV PDU.

components/bt/controller/lib_esp32c3_family

@@ -1 +1 @@
-Subproject commit 4dd1838c81fc41eab863e284a53f029faab5372d
+Subproject commit 976ca00e43905df9e910b400a9e17c311b085ce2

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

@@ -18,7 +18,7 @@ extern "C" {
 #endif
 
 #define ESP_BT_CTRL_CONFIG_MAGIC_VAL    0x5A5AA5A5
-#define ESP_BT_CTRL_CONFIG_VERSION      0x02112280
+#define ESP_BT_CTRL_CONFIG_VERSION      0x02209230
 
 #define ESP_BT_HCI_TL_MAGIC_VALUE   0xfadebead
 #define ESP_BT_HCI_TL_VERSION       0x00010000
@@ -141,6 +141,12 @@ typedef void (* esp_bt_hci_tl_callback_t) (void *arg, uint8_t status);
 #define BT_CTRL_CODED_AGC_RECORRECT        0
 #endif
 
+#ifdef CONFIG_BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX
+#define BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX CONFIG_BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX
+#else
+#define BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX  0
+#endif
+
 #define AGC_RECORRECT_EN       ((BT_CTRL_AGC_RECORRECT_EN << 0) | (BT_CTRL_CODED_AGC_RECORRECT <<1))
 
 
@@ -181,6 +187,7 @@ typedef void (* esp_bt_hci_tl_callback_t) (void *arg, uint8_t status);
     .slave_ce_len_min = SLAVE_CE_LEN_MIN_DEFAULT,                          \
     .hw_recorrect_en = AGC_RECORRECT_EN,                                   \
     .cca_thresh = CONFIG_BT_CTRL_HW_CCA_VAL,                               \
+    .scan_backoff_upperlimitmax = BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX,      \
 }
 
 #else
@@ -248,6 +255,7 @@ typedef struct {
     uint8_t slave_ce_len_min;
     uint8_t hw_recorrect_en;
     uint8_t cca_thresh;                     /*!< cca threshold*/
+    uint16_t scan_backoff_upperlimitmax;    /*!< scan backoff upperlimitmax value */
 } esp_bt_controller_config_t;
 
 /**

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

@@ -18,7 +18,7 @@ extern "C" {
 #endif
 
 #define ESP_BT_CTRL_CONFIG_MAGIC_VAL    0x5A5AA5A5
-#define ESP_BT_CTRL_CONFIG_VERSION      0x02112280
+#define ESP_BT_CTRL_CONFIG_VERSION      0x02209230
 
 #define ESP_BT_HCI_TL_MAGIC_VALUE   0xfadebead
 #define ESP_BT_HCI_TL_VERSION       0x00010000
@@ -129,6 +129,12 @@ typedef void (* esp_bt_hci_tl_callback_t) (void *arg, uint8_t status);
     #define MESH_DUPLICATE_SCAN_CACHE_SIZE          0
 #endif
 
+#ifdef CONFIG_BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX
+#define BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX CONFIG_BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX
+#else
+#define BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX  0
+#endif
+
 #ifdef CONFIG_BT_CTRL_AGC_RECORRECT_EN
 #define BT_CTRL_AGC_RECORRECT_EN  CONFIG_BT_CTRL_AGC_RECORRECT_EN
 #else
@@ -180,6 +186,7 @@ typedef void (* esp_bt_hci_tl_callback_t) (void *arg, uint8_t status);
     .slave_ce_len_min = SLAVE_CE_LEN_MIN_DEFAULT,                          \
     .hw_recorrect_en = AGC_RECORRECT_EN,                                   \
     .cca_thresh = CONFIG_BT_CTRL_HW_CCA_VAL,                               \
+    .scan_backoff_upperlimitmax = BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX,      \
 }
 
 #else
@@ -247,6 +254,7 @@ typedef struct {
     uint8_t slave_ce_len_min;               /*!< slave minimum ce length*/
     uint8_t hw_recorrect_en;
     uint8_t cca_thresh;                     /*!< cca threshold*/
+    uint16_t scan_backoff_upperlimitmax;    /*!< scan backoff upperlimitmax value */
 } esp_bt_controller_config_t;
 
 /**