diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c
index c5cf9ca..479179c 100644
--- a/drivers/bluetooth/btqca.c
+++ b/drivers/bluetooth/btqca.c
@@ -81,9 +81,13 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version)
 	 */
 	*soc_version = (le32_to_cpu(ver->soc_id) << 16) |
 			(le16_to_cpu(ver->rome_ver) & 0x0000ffff);
+	if (*soc_version == 0)
+		err = -EILSEQ;
 
 out:
 	kfree_skb(skb);
+	if (err)
+		bt_dev_err(hdev, "QCA Failed to get version (%d)", err);
 
 	return err;
 }
@@ -327,9 +331,9 @@ int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr)
 }
 EXPORT_SYMBOL_GPL(qca_set_bdaddr_rome);
 
-int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate)
+int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
+		   enum qca_btsoc_type soc_type, u32 soc_ver)
 {
-	u32 rome_ver = 0;
 	struct rome_config config;
 	int err;
 
@@ -337,19 +341,10 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate)
 
 	config.user_baud_rate = baudrate;
 
-	/* Get QCA version information */
-	err = qca_read_soc_version(hdev, &rome_ver);
-	if (err < 0 || rome_ver == 0) {
-		bt_dev_err(hdev, "QCA Failed to get version %d", err);
-		return err;
-	}
-
-	bt_dev_info(hdev, "QCA controller version 0x%08x", rome_ver);
-
 	/* Download rampatch file */
 	config.type = TLV_TYPE_PATCH;
 	snprintf(config.fwname, sizeof(config.fwname), "qca/rampatch_%08x.bin",
-		 rome_ver);
+		 soc_ver);
 	err = qca_download_firmware(hdev, &config);
 	if (err < 0) {
 		bt_dev_err(hdev, "QCA Failed to download patch (%d)", err);
@@ -359,7 +354,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate)
 	/* Download NVM configuration */
 	config.type = TLV_TYPE_NVM;
 	snprintf(config.fwname, sizeof(config.fwname), "qca/nvm_%08x.bin",
-		 rome_ver);
+		 soc_ver);
 	err = qca_download_firmware(hdev, &config);
 	if (err < 0) {
 		bt_dev_err(hdev, "QCA Failed to download NVM (%d)", err);
diff --git a/drivers/bluetooth/btqca.h b/drivers/bluetooth/btqca.h
index 5c9851b..a9c2779 100644
--- a/drivers/bluetooth/btqca.h
+++ b/drivers/bluetooth/btqca.h
@@ -124,10 +124,18 @@ struct tlv_type_hdr {
 	__u8   data[0];
 } __packed;
 
+enum qca_btsoc_type {
+	QCA_INVALID = -1,
+	QCA_AR3002,
+	QCA_ROME,
+	QCA_WCN3990
+};
+
 #if IS_ENABLED(CONFIG_BT_QCA)
 
 int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr);
-int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate);
+int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
+		   enum qca_btsoc_type soc_type, u32 soc_ver);
 int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version);
 
 #else
@@ -137,7 +145,8 @@ static inline int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdad
 	return -EOPNOTSUPP;
 }
 
-static inline int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate)
+static inline int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
+				 enum qca_btsoc_type soc_type, u32 soc_ver)
 {
 	return -EOPNOTSUPP;
 }
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index 59d9953..6bc8cfb 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -929,6 +929,7 @@ static int qca_setup(struct hci_uart *hu)
 	struct qca_data *qca = hu->priv;
 	unsigned int speed, qca_baudrate = QCA_BAUDRATE_115200;
 	int ret;
+	int soc_ver = 0;
 
 	bt_dev_info(hdev, "ROME setup");
 
@@ -965,8 +966,15 @@ static int qca_setup(struct hci_uart *hu)
 		host_set_baudrate(hu, speed);
 	}
 
+	/* Get QCA version information */
+	ret = qca_read_soc_version(hdev, &soc_ver);
+	if (ret)
+		return ret;
+
+	bt_dev_info(hdev, "QCA controller version 0x%08x", soc_ver);
+
 	/* Setup patch / NVM configurations */
-	ret = qca_uart_setup(hdev, qca_baudrate);
+	ret = qca_uart_setup(hdev, qca_baudrate, QCA_ROME, soc_ver);
 	if (!ret) {
 		set_bit(STATE_IN_BAND_SLEEP_ENABLED, &qca->flags);
 		qca_debugfs_init(hdev);