diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c
index bd71dfc..9574249 100644
--- a/drivers/bluetooth/btqca.c
+++ b/drivers/bluetooth/btqca.c
@@ -530,6 +530,11 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 			    (soc_ver & 0x0000000f);
 		snprintf(config.fwname, sizeof(config.fwname),
 			 "qca/htbtfw%02x.tlv", rom_ver);
+	} else if (soc_type == QCA_WCN6750) {
+		rom_ver = ((soc_ver & 0x00000f00) >> 0x04) |
+			    (soc_ver & 0x0000000f);
+		snprintf(config.fwname, sizeof(config.fwname),
+			 "qca/msbtfw%02x.tlv", rom_ver);
 	} else {
 		snprintf(config.fwname, sizeof(config.fwname),
 			 "qca/rampatch_%08x.bin", soc_ver);
@@ -561,6 +566,9 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 	else if (soc_type == QCA_QCA6390)
 		snprintf(config.fwname, sizeof(config.fwname),
 			 "qca/htnv%02x.bin", rom_ver);
+	else if (soc_type == QCA_WCN6750)
+		snprintf(config.fwname, sizeof(config.fwname),
+			 "qca/msnv%02x.bin", rom_ver);
 	else
 		snprintf(config.fwname, sizeof(config.fwname),
 			 "qca/nvm_%08x.bin", soc_ver);
@@ -577,13 +585,14 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 			return err;
 	}
 
-	/* WCN399x supports the Microsoft vendor extension with 0xFD70 as the
+	/* WCN399x and WCN6750 supports the Microsoft vendor extension with 0xFD70 as the
 	 * VsMsftOpCode.
 	 */
 	switch (soc_type) {
 	case QCA_WCN3990:
 	case QCA_WCN3991:
 	case QCA_WCN3998:
+	case QCA_WCN6750:
 		hci_set_msft_opcode(hdev, 0xFD70);
 		break;
 	default:
@@ -597,7 +606,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 		return err;
 	}
 
-	if (soc_type == QCA_WCN3991) {
+	if (soc_type == QCA_WCN3991 || soc_type == QCA_WCN6750) {
 		/* get fw build info */
 		err = qca_read_fw_build_info(hdev);
 		if (err < 0)
diff --git a/drivers/bluetooth/btqca.h b/drivers/bluetooth/btqca.h
index b19add7..6ecd329 100644
--- a/drivers/bluetooth/btqca.h
+++ b/drivers/bluetooth/btqca.h
@@ -143,6 +143,7 @@ enum qca_btsoc_type {
 	QCA_WCN3998,
 	QCA_WCN3991,
 	QCA_QCA6390,
+	QCA_WCN6750,
 };
 
 #if IS_ENABLED(CONFIG_BT_QCA)
@@ -160,6 +161,11 @@ static inline bool qca_is_wcn399x(enum qca_btsoc_type soc_type)
 	return soc_type == QCA_WCN3990 || soc_type == QCA_WCN3991 ||
 	       soc_type == QCA_WCN3998;
 }
+static inline bool qca_is_wcn6750(enum qca_btsoc_type soc_type)
+{
+	return soc_type == QCA_WCN6750;
+}
+
 #else
 
 static inline int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr)
@@ -192,6 +198,11 @@ static inline bool qca_is_wcn399x(enum qca_btsoc_type soc_type)
 	return false;
 }
 
+static inline bool qca_is_wcn6750(enum qca_btsoc_type soc_type)
+{
+	return false;
+}
+
 static inline int qca_send_pre_shutdown_cmd(struct hci_dev *hdev)
 {
 	return -EOPNOTSUPP;
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index dc6551d..53deea2 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -218,6 +218,7 @@ struct qca_power {
 struct qca_serdev {
 	struct hci_uart	 serdev_hu;
 	struct gpio_desc *bt_en;
+	struct gpio_desc *sw_ctrl;
 	struct clk	 *susclk;
 	enum qca_btsoc_type btsoc_type;
 	struct qca_power *bt_power;
@@ -604,7 +605,8 @@ static int qca_open(struct hci_uart *hu)
 	if (hu->serdev) {
 		qcadev = serdev_device_get_drvdata(hu->serdev);
 
-		if (qca_is_wcn399x(qcadev->btsoc_type))
+		if (qca_is_wcn399x(qcadev->btsoc_type) ||
+		    qca_is_wcn6750(qcadev->btsoc_type))
 			hu->init_speed = qcadev->init_speed;
 
 		if (qcadev->oper_speed)
@@ -1308,7 +1310,8 @@ static int qca_set_baudrate(struct hci_dev *hdev, uint8_t baudrate)
 		      msecs_to_jiffies(CMD_TRANS_TIMEOUT_MS));
 
 	/* Give the controller time to process the request */
-	if (qca_is_wcn399x(qca_soc_type(hu)))
+	if (qca_is_wcn399x(qca_soc_type(hu)) ||
+	    qca_is_wcn6750(qca_soc_type(hu)))
 		usleep_range(1000, 10000);
 	else
 		msleep(300);
@@ -1384,7 +1387,8 @@ static unsigned int qca_get_speed(struct hci_uart *hu,
 
 static int qca_check_speeds(struct hci_uart *hu)
 {
-	if (qca_is_wcn399x(qca_soc_type(hu))) {
+	if (qca_is_wcn399x(qca_soc_type(hu)) ||
+	    qca_is_wcn6750(qca_soc_type(hu))) {
 		if (!qca_get_speed(hu, QCA_INIT_SPEED) &&
 		    !qca_get_speed(hu, QCA_OPER_SPEED))
 			return -EINVAL;
@@ -1417,7 +1421,8 @@ static int qca_set_speed(struct hci_uart *hu, enum qca_speed_type speed_type)
 		/* Disable flow control for wcn3990 to deassert RTS while
 		 * changing the baudrate of chip and host.
 		 */
-		if (qca_is_wcn399x(soc_type))
+		if (qca_is_wcn399x(soc_type) ||
+		    qca_is_wcn6750(soc_type))
 			hci_uart_set_flow_control(hu, true);
 
 		if (soc_type == QCA_WCN3990) {
@@ -1434,7 +1439,8 @@ static int qca_set_speed(struct hci_uart *hu, enum qca_speed_type speed_type)
 		host_set_baudrate(hu, speed);
 
 error:
-		if (qca_is_wcn399x(soc_type))
+		if (qca_is_wcn399x(soc_type) ||
+		    qca_is_wcn6750(soc_type))
 			hci_uart_set_flow_control(hu, false);
 
 		if (soc_type == QCA_WCN3990) {
@@ -1585,10 +1591,12 @@ static bool qca_prevent_wake(struct hci_dev *hdev)
 	return !wakeup;
 }
 
-static int qca_wcn3990_init(struct hci_uart *hu)
+static int qca_regulator_init(struct hci_uart *hu)
 {
+	enum qca_btsoc_type soc_type = qca_soc_type(hu);
 	struct qca_serdev *qcadev;
 	int ret;
+	bool sw_ctrl_state;
 
 	/* Check for vregs status, may be hci down has turned
 	 * off the voltage regulator.
@@ -1607,16 +1615,33 @@ static int qca_wcn3990_init(struct hci_uart *hu)
 		}
 	}
 
-	/* Forcefully enable wcn3990 to enter in to boot mode. */
-	host_set_baudrate(hu, 2400);
-	ret = qca_send_power_pulse(hu, false);
-	if (ret)
-		return ret;
+	if (qca_is_wcn399x(soc_type)) {
+		/* Forcefully enable wcn399x to enter in to boot mode. */
+		host_set_baudrate(hu, 2400);
+		ret = qca_send_power_pulse(hu, false);
+		if (ret)
+			return ret;
+	}
+
+	/* For wcn6750 need to enable gpio bt_en */
+	if (qcadev->bt_en) {
+		gpiod_set_value_cansleep(qcadev->bt_en, 0);
+		msleep(50);
+		gpiod_set_value_cansleep(qcadev->bt_en, 1);
+		msleep(50);
+		if (qcadev->sw_ctrl) {
+			sw_ctrl_state = gpiod_get_value_cansleep(qcadev->sw_ctrl);
+			bt_dev_dbg(hu->hdev, "SW_CTRL is %d", sw_ctrl_state);
+		}
+	}
 
 	qca_set_speed(hu, QCA_INIT_SPEED);
-	ret = qca_send_power_pulse(hu, true);
-	if (ret)
-		return ret;
+
+	if (qca_is_wcn399x(soc_type)) {
+		ret = qca_send_power_pulse(hu, true);
+		if (ret)
+			return ret;
+	}
 
 	/* Now the device is in ready state to communicate with host.
 	 * To sync host with device we need to reopen port.
@@ -1649,8 +1674,9 @@ static int qca_power_on(struct hci_dev *hdev)
 	if (!hu->serdev)
 		return 0;
 
-	if (qca_is_wcn399x(soc_type)) {
-		ret = qca_wcn3990_init(hu);
+	if (qca_is_wcn399x(soc_type) ||
+	    qca_is_wcn6750(soc_type)) {
+		ret = qca_regulator_init(hu);
 	} else {
 		qcadev = serdev_device_get_drvdata(hu->serdev);
 		if (qcadev->bt_en) {
@@ -1689,7 +1715,8 @@ static int qca_setup(struct hci_uart *hu)
 	set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks);
 
 	bt_dev_info(hdev, "setting up %s",
-		qca_is_wcn399x(soc_type) ? "wcn399x" : "ROME/QCA6390");
+		qca_is_wcn399x(soc_type) ? "wcn399x" :
+		(soc_type == QCA_WCN6750) ? "wcn6750" : "ROME/QCA6390");
 
 	qca->memdump_state = QCA_MEMDUMP_IDLE;
 
@@ -1700,7 +1727,8 @@ static int qca_setup(struct hci_uart *hu)
 
 	clear_bit(QCA_SSR_TRIGGERED, &qca->flags);
 
-	if (qca_is_wcn399x(soc_type)) {
+	if (qca_is_wcn399x(soc_type) ||
+	    qca_is_wcn6750(soc_type)) {
 		set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks);
 
 		ret = qca_read_soc_version(hdev, &ver, soc_type);
@@ -1720,7 +1748,8 @@ static int qca_setup(struct hci_uart *hu)
 		qca_baudrate = qca_get_baudrate_value(speed);
 	}
 
-	if (!qca_is_wcn399x(soc_type)) {
+	if (!(qca_is_wcn399x(soc_type) ||
+	     qca_is_wcn6750(soc_type))) {
 		/* Get QCA version information */
 		ret = qca_read_soc_version(hdev, &ver, soc_type);
 		if (ret)
@@ -1828,12 +1857,30 @@ static const struct qca_device_data qca_soc_data_qca6390 = {
 	.num_vregs = 0,
 };
 
+static const struct qca_device_data qca_soc_data_wcn6750 = {
+	.soc_type = QCA_WCN6750,
+	.vregs = (struct qca_vreg []) {
+		{ "vddio", 5000 },
+		{ "vddaon", 26000 },
+		{ "vddbtcxmx", 126000 },
+		{ "vddrfacmn", 12500 },
+		{ "vddrfa0p8", 102000 },
+		{ "vddrfa1p7", 302000 },
+		{ "vddrfa1p2", 257000 },
+		{ "vddrfa2p2", 1700000 },
+		{ "vddasd", 200 },
+	},
+	.num_vregs = 9,
+	.capabilities = QCA_CAP_WIDEBAND_SPEECH | QCA_CAP_VALID_LE_STATES,
+};
+
 static void qca_power_shutdown(struct hci_uart *hu)
 {
 	struct qca_serdev *qcadev;
 	struct qca_data *qca = hu->priv;
 	unsigned long flags;
 	enum qca_btsoc_type soc_type = qca_soc_type(hu);
+	bool sw_ctrl_state;
 
 	/* From this point we go into power off state. But serial port is
 	 * still open, stop queueing the IBS data and flush all the buffered
@@ -1856,6 +1903,14 @@ static void qca_power_shutdown(struct hci_uart *hu)
 		host_set_baudrate(hu, 2400);
 		qca_send_power_pulse(hu, false);
 		qca_regulator_disable(qcadev);
+	} else if (soc_type == QCA_WCN6750) {
+		gpiod_set_value_cansleep(qcadev->bt_en, 0);
+		msleep(100);
+		qca_regulator_disable(qcadev);
+		if (qcadev->sw_ctrl) {
+			sw_ctrl_state = gpiod_get_value_cansleep(qcadev->sw_ctrl);
+			bt_dev_dbg(hu->hdev, "SW_CTRL is %d", sw_ctrl_state);
+		}
 	} else if (qcadev->bt_en) {
 		gpiod_set_value_cansleep(qcadev->bt_en, 0);
 	}
@@ -1978,7 +2033,9 @@ static int qca_serdev_probe(struct serdev_device *serdev)
 	if (!qcadev->oper_speed)
 		BT_DBG("UART will pick default operating speed");
 
-	if (data && qca_is_wcn399x(data->soc_type)) {
+	if (data &&
+	    (qca_is_wcn399x(data->soc_type) ||
+	    qca_is_wcn6750(data->soc_type))) {
 		qcadev->btsoc_type = data->soc_type;
 		qcadev->bt_power = devm_kzalloc(&serdev->dev,
 						sizeof(struct qca_power),
@@ -1996,6 +2053,18 @@ static int qca_serdev_probe(struct serdev_device *serdev)
 
 		qcadev->bt_power->vregs_on = false;
 
+		qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable",
+					       GPIOD_OUT_LOW);
+		if (!qcadev->bt_en && data->soc_type == QCA_WCN6750) {
+			dev_err(&serdev->dev, "failed to acquire BT_EN gpio\n");
+			power_ctrl_enabled = false;
+		}
+
+		qcadev->sw_ctrl = devm_gpiod_get_optional(&serdev->dev, "swctrl",
+					       GPIOD_IN);
+		if (!qcadev->sw_ctrl && data->soc_type == QCA_WCN6750)
+			dev_warn(&serdev->dev, "failed to acquire SW_CTRL gpio\n");
+
 		qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL);
 		if (IS_ERR(qcadev->susclk)) {
 			dev_err(&serdev->dev, "failed to acquire clk\n");
@@ -2068,7 +2137,9 @@ static void qca_serdev_remove(struct serdev_device *serdev)
 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);
 	struct qca_power *power = qcadev->bt_power;
 
-	if (qca_is_wcn399x(qcadev->btsoc_type) && power->vregs_on)
+	if ((qca_is_wcn399x(qcadev->btsoc_type) ||
+	     qca_is_wcn6750(qcadev->btsoc_type)) &&
+	     power->vregs_on)
 		qca_power_shutdown(&qcadev->serdev_hu);
 	else if (qcadev->susclk)
 		clk_disable_unprepare(qcadev->susclk);
@@ -2244,6 +2315,7 @@ static const struct of_device_id qca_bluetooth_of_match[] = {
 	{ .compatible = "qcom,wcn3990-bt", .data = &qca_soc_data_wcn3990},
 	{ .compatible = "qcom,wcn3991-bt", .data = &qca_soc_data_wcn3991},
 	{ .compatible = "qcom,wcn3998-bt", .data = &qca_soc_data_wcn3998},
+	{ .compatible = "qcom,wcn6750-bt", .data = &qca_soc_data_wcn6750},
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, qca_bluetooth_of_match);
