diff --git a/components/bt/host/nimble/Kconfig.in b/components/bt/host/nimble/Kconfig.in
index c253b10788..eec575c31f 100644
--- a/components/bt/host/nimble/Kconfig.in
+++ b/components/bt/host/nimble/Kconfig.in
@@ -935,17 +935,82 @@ menu "Host-controller Transport"
         help
             Use UART transport
 
+    config BT_NIMBLE_TRANSPORT_UART_PORT
+        int "Uart port"
+        depends on BT_CONTROLLER_DISABLED && BT_NIMBLE_TRANSPORT_UART
+        default 1
+        help
+            Uart port
+
+    choice BT_NIMBLE_USE_HCI_UART_PARITY
+        prompt "Uart PARITY"
+        default UART_PARITY_NONE
+        help
+            Uart Parity
+
+        config UART_PARITY_NONE
+            bool "None"
+        config UART_PARITY_ODD
+            bool "Odd"
+        config UART_PARITY_EVEN
+            bool "Even"
+    endchoice
+
+    config BT_NIMBLE_TRANSPORT_UART_PARITY_NONE
+        int
+        default 0 if !UART_PARITY_NONE
+        default 1 if UART_PARITY_NONE
+
+    config BT_NIMBLE_TRANSPORT_UART_PARITY_ODD
+        int
+        default 0 if !UART_PARITY_ODD
+        default 1 if UART_PARITY_ODD
+
+    config BT_NIMBLE_TRANSPORT_UART_PARITY_EVEN
+        int
+        default 0 if !UART_PARITY_EVEN
+        default 1 if UART_PARITY_EVEN
+
     config BT_NIMBLE_UART_RX_PIN
-        int "Rx pin for Nimble Uart"
+        int "UART Rx pin"
         depends on BT_CONTROLLER_DISABLED && BT_NIMBLE_TRANSPORT_UART
         default 5
         help
             Rx pin for Nimble Transport
 
     config BT_NIMBLE_UART_TX_PIN
-        int "Tx pin for Nimble Uart"
+        int "UART Tx pin"
         depends on BT_CONTROLLER_DISABLED && BT_NIMBLE_TRANSPORT_UART
         default 4
         help
             Tx pin for Nimble Transport
+
+    choice BT_NIMBLE_USE_HCI_UART_FLOW_CTRL
+        prompt "Uart Flow Control"
+        default UART_HW_FLOWCTRL_DISABLE
+        help
+            Uart Flow Control
+
+        config UART_HW_FLOWCTRL_DISABLE
+            bool "Disable"
+        config UART_HW_FLOWCTRL_CTS_RTS
+            bool "Enable hardware flow control"
+    endchoice
+
+    config BT_NIMBLE_HCI_UART_FLOW_CTRL
+        int
+        default 0 if UART_HW_FLOWCTRL_DISABLE
+        default 1 if UART_HW_FLOWCTRL_CTS_RTS
+
+    config BT_NIMBLE_HCI_UART_RTS_PIN
+        int "UART Rts Pin"
+        default 19
+        help
+            UART HCI RTS pin
+
+    config BT_NIMBLE_HCI_UART_CTS_PIN
+        int "UART Cts Pin"
+        default 23
+        help
+            UART HCI CTS pin
 endmenu
diff --git a/components/bt/host/nimble/nimble b/components/bt/host/nimble/nimble
index 49018d30ec..9a83b55e39 160000
--- a/components/bt/host/nimble/nimble
+++ b/components/bt/host/nimble/nimble
@@ -1 +1 @@
-Subproject commit 49018d30ec68df770f04b313634ffe933b6ace4a
+Subproject commit 9a83b55e39e88b8d7979b46f6026fd36e6b026bc
diff --git a/components/bt/host/nimble/port/include/esp_nimble_cfg.h b/components/bt/host/nimble/port/include/esp_nimble_cfg.h
index ba2dff0dfb..d837d17ec1 100644
--- a/components/bt/host/nimble/port/include/esp_nimble_cfg.h
+++ b/components/bt/host/nimble/port/include/esp_nimble_cfg.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2015-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -1794,25 +1794,23 @@
 
 #if CONFIG_BT_CONTROLLER_DISABLED
 #ifndef MYNEWT_VAL_BLE_TRANSPORT_UART_PORT
-/* #ifdef CONFIG_BT_NIMBLE_TRANSPORT_UART_PORT */
-#define MYNEWT_VAL_BLE_TRANSPORT_UART_PORT /* CONFIG_BT_NIMBLE_TRANSPORT_UART_PORT */ (1)
-/* #endif */
+#define MYNEWT_VAL_BLE_TRANSPORT_UART_PORT CONFIG_BT_NIMBLE_TRANSPORT_UART_PORT
 #endif
 
-#ifndef MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY_none
-#define MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY_none MYNEWT_VAL_BLE_HCI_UART_PARITY
+#ifndef MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY__none
+#define MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY__none CONFIG_BT_NIMBLE_TRANSPORT_UART_PARITY_NONE
 #endif
 
 #ifndef MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY__odd
-#define MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY__odd (0)
+#define MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY__odd CONFIG_BT_NIMBLE_TRANSPORT_UART_PARITY_ODD
 #endif
 
 #ifndef MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY__even
-#define MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY__even (0)
+#define MYNEWT_VAL_BLE_TRANSPORT_UART_PARITY__even CONFIG_BT_NIMBLE_TRANSPORT_UART_PARITY_EVEN
 #endif
 
 #ifndef MYNEWT_VAL_BLE_TRANSPORT_UART_FLOW_CONTROL__rtscts
-#define MYNEWT_VAL_BLE_TRANSPORT_UART_FLOW_CONTROL__rtscts (0)
+#define MYNEWT_VAL_BLE_TRANSPORT_UART_FLOW_CONTROL__rtscts CONFIG_BT_NIMBLE_HCI_UART_FLOW_CTRL
 #endif
 
 #ifndef MYNEWT_VAL_BLE_TRANSPORT_UART_BAUDRATE