diff --git a/drivers/bluetooth/btmtk.c b/drivers/bluetooth/btmtk.c
index 809762d64fc6..77df7b5c3ef3 100644
--- a/drivers/bluetooth/btmtk.c
+++ b/drivers/bluetooth/btmtk.c
@@ -53,6 +53,8 @@ struct btmtk_section_map {
 	};
 } __packed;
 
+static struct btmtk_reset_work reset_work;
+
 int btmtk_setup_firmware_79xx(struct hci_dev *hdev, const char *fwname,
 			      wmt_cmd_sync_func_t wmt_cmd_sync)
 {
@@ -280,6 +282,20 @@ int btmtk_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr)
 }
 EXPORT_SYMBOL_GPL(btmtk_set_bdaddr);
 
+void btmtk_init_reset_work(struct hci_dev *hdev, work_func_t func)
+{
+	reset_work.hdev = hdev;
+	INIT_WORK(&reset_work.work, func);
+}
+EXPORT_SYMBOL_GPL(btmtk_init_reset_work);
+
+void btmtk_reset_sync(struct hci_dev *hdev)
+{
+	schedule_work(&reset_work.work);
+	flush_work(&reset_work.work);
+}
+EXPORT_SYMBOL_GPL(btmtk_reset_sync);
+
 MODULE_AUTHOR("Sean Wang <sean.wang@mediatek.com>");
 MODULE_AUTHOR("Mark Chen <mark-yw.chen@mediatek.com>");
 MODULE_DESCRIPTION("Bluetooth support for MediaTek devices ver " VERSION);
diff --git a/drivers/bluetooth/btmtk.h b/drivers/bluetooth/btmtk.h
index 2a88ea8e475e..22d39f637652 100644
--- a/drivers/bluetooth/btmtk.h
+++ b/drivers/bluetooth/btmtk.h
@@ -119,6 +119,11 @@ struct btmtk_hci_wmt_params {
 	u32 *status;
 };
 
+struct btmtk_reset_work {
+	struct hci_dev *hdev;
+	struct work_struct work;
+};
+
 typedef int (*wmt_cmd_sync_func_t)(struct hci_dev *,
 				   struct btmtk_hci_wmt_params *);
 
@@ -131,6 +136,8 @@ int btmtk_setup_firmware_79xx(struct hci_dev *hdev, const char *fwname,
 
 int btmtk_setup_firmware(struct hci_dev *hdev, const char *fwname,
 			 wmt_cmd_sync_func_t wmt_cmd_sync);
+void btmtk_init_reset_work(struct hci_dev *hdev, work_func_t func);
+void btmtk_reset_sync(struct hci_dev *hdev);
 #else
 
 static inline int btmtk_set_bdaddr(struct hci_dev *hdev,
@@ -151,4 +158,11 @@ static int btmtk_setup_firmware(struct hci_dev *hdev, const char *fwname,
 	return -EOPNOTSUPP;
 }
 
+static void btmtk_init_reset_work(struct hci_dev *hdev, work_func_t func)
+{
+}
+
+static void btmtk_reset_sync(struct hci_dev *hdev)
+{
+}
 #endif
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 9ef0dc648573..d0130a5b91d6 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -2741,6 +2741,63 @@ static u32 btusb_mtk_reset_done(struct hci_dev *hdev)
 	return val;
 }
 
+static void btusb_mtk_reset_work(struct work_struct *work)
+{
+	struct btmtk_reset_work *info = container_of(work,
+						     struct btmtk_reset_work,
+						     work);
+	struct hci_dev *hdev = info->hdev;
+	struct btusb_data *data = hci_get_drvdata(hdev);
+	u32 val;
+	int err;
+
+	/* It's MediaTek specific bluetooth reset mechanism via USB */
+	if (test_and_set_bit(BTUSB_HW_RESET_ACTIVE, &data->flags)) {
+		bt_dev_err(hdev, "last reset failed? Not resetting again");
+		return;
+	}
+
+	err = usb_autopm_get_interface(data->intf);
+	if (err < 0)
+		return;
+
+	btusb_stop_traffic(data);
+	usb_kill_anchored_urbs(&data->tx_anchor);
+
+	/* It's Device EndPoint Reset Option Register */
+	bt_dev_dbg(hdev, "Initiating reset mechanism via uhw");
+	btusb_mtk_uhw_reg_write(data, MTK_EP_RST_OPT, MTK_EP_RST_IN_OUT_OPT);
+	btusb_mtk_uhw_reg_read(data, MTK_BT_WDT_STATUS, &val);
+
+	/* Reset the bluetooth chip via USB interface. */
+	btusb_mtk_uhw_reg_write(data, MTK_BT_SUBSYS_RST, 1);
+	btusb_mtk_uhw_reg_write(data, MTK_UDMA_INT_STA_BT, 0x000000FF);
+	btusb_mtk_uhw_reg_read(data, MTK_UDMA_INT_STA_BT, &val);
+	btusb_mtk_uhw_reg_write(data, MTK_UDMA_INT_STA_BT1, 0x000000FF);
+	btusb_mtk_uhw_reg_read(data, MTK_UDMA_INT_STA_BT1, &val);
+	/* MT7921 need to delay 20ms between toggle reset bit */
+	msleep(20);
+	btusb_mtk_uhw_reg_write(data, MTK_BT_SUBSYS_RST, 0);
+	btusb_mtk_uhw_reg_read(data, MTK_BT_SUBSYS_RST, &val);
+
+	err = readx_poll_timeout(btusb_mtk_reset_done, hdev, val,
+				 val & MTK_BT_RST_DONE,
+				 20000, 1000000);
+	if (err < 0)
+		bt_dev_err(hdev, "Reset timeout");
+
+	if (val & MTK_BT_RST_DONE)
+		bt_dev_err(hdev, "Bluetooth Reset Successfully");
+
+	btusb_mtk_id_get(data, 0x70010200, &val);
+	if (!val)
+		bt_dev_err(hdev, "Can't get device id, subsys reset fail.");
+
+	usb_queue_reset_device(data->intf);
+
+	clear_bit(BTUSB_HW_RESET_ACTIVE, &data->flags);
+}
+
 static int btusb_mtk_setup(struct hci_dev *hdev)
 {
 	struct btusb_data *data = hci_get_drvdata(hdev);
@@ -2777,6 +2834,8 @@ static int btusb_mtk_setup(struct hci_dev *hdev)
 		}
 	}
 
+	btmtk_init_reset_work(hdev, btusb_mtk_reset_work);
+
 	switch (dev_id) {
 	case 0x7663:
 		fwname = FIRMWARE_MT7663;
@@ -2926,59 +2985,6 @@ static int btusb_mtk_shutdown(struct hci_dev *hdev)
 	return 0;
 }
 
-static void btusb_mtk_cmd_timeout(struct hci_dev *hdev)
-{
-	struct btusb_data *data = hci_get_drvdata(hdev);
-	u32 val;
-	int err;
-
-	/* It's MediaTek specific bluetooth reset mechanism via USB */
-	if (test_and_set_bit(BTUSB_HW_RESET_ACTIVE, &data->flags)) {
-		bt_dev_err(hdev, "last reset failed? Not resetting again");
-		return;
-	}
-
-	err = usb_autopm_get_interface(data->intf);
-	if (err < 0)
-		return;
-
-	btusb_stop_traffic(data);
-	usb_kill_anchored_urbs(&data->tx_anchor);
-
-	/* It's Device EndPoint Reset Option Register */
-	bt_dev_dbg(hdev, "Initiating reset mechanism via uhw");
-	btusb_mtk_uhw_reg_write(data, MTK_EP_RST_OPT, MTK_EP_RST_IN_OUT_OPT);
-	btusb_mtk_uhw_reg_read(data, MTK_BT_WDT_STATUS, &val);
-
-	/* Reset the bluetooth chip via USB interface. */
-	btusb_mtk_uhw_reg_write(data, MTK_BT_SUBSYS_RST, 1);
-	btusb_mtk_uhw_reg_write(data, MTK_UDMA_INT_STA_BT, 0x000000FF);
-	btusb_mtk_uhw_reg_read(data, MTK_UDMA_INT_STA_BT, &val);
-	btusb_mtk_uhw_reg_write(data, MTK_UDMA_INT_STA_BT1, 0x000000FF);
-	btusb_mtk_uhw_reg_read(data, MTK_UDMA_INT_STA_BT1, &val);
-	/* MT7921 need to delay 20ms between toggle reset bit */
-	msleep(20);
-	btusb_mtk_uhw_reg_write(data, MTK_BT_SUBSYS_RST, 0);
-	btusb_mtk_uhw_reg_read(data, MTK_BT_SUBSYS_RST, &val);
-
-	err = readx_poll_timeout(btusb_mtk_reset_done, hdev, val,
-				 val & MTK_BT_RST_DONE,
-				 20000, 1000000);
-	if (err < 0)
-		bt_dev_err(hdev, "Reset timeout");
-
-	if (val & MTK_BT_RST_DONE)
-		bt_dev_dbg(hdev, "Bluetooth Reset Successfully");
-
-	btusb_mtk_id_get(data, 0x70010200, &val);
-	if (!val)
-		bt_dev_err(hdev, "Can't get device id, subsys reset fail.");
-
-	usb_queue_reset_device(data->intf);
-
-	clear_bit(BTUSB_HW_RESET_ACTIVE, &data->flags);
-}
-
 static int btusb_recv_acl_mtk(struct hci_dev *hdev, struct sk_buff *skb)
 {
 	struct btusb_data *data = hci_get_drvdata(hdev);
@@ -3902,7 +3908,7 @@ static int btusb_probe(struct usb_interface *intf,
 		hdev->setup = btusb_mtk_setup;
 		hdev->shutdown = btusb_mtk_shutdown;
 		hdev->manufacturer = 70;
-		hdev->cmd_timeout = btusb_mtk_cmd_timeout;
+		hdev->cmd_timeout = btmtk_reset_sync;
 		hdev->set_bdaddr = btmtk_set_bdaddr;
 		set_bit(HCI_QUIRK_BROKEN_ENHANCED_SETUP_SYNC_CONN, &hdev->quirks);
 		set_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks);
