234 	if (hu->serdev) {  in qca_soc_type()
235 		struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev);  in qca_soc_type()
247 	if (hu->serdev) {  in qca_get_firmware_name()
248 		struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev);  in qca_get_firmware_name()
599 	if (hu->serdev) {  in qca_open()
600 		qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_open()
1115 			dev_coredumpv(&hu->serdev->dev, memdump_buf,  in qca_controller_memdump()
1301 	if (hu->serdev)  in qca_set_baudrate()
1302 		serdev_device_wait_until_sent(hu->serdev,  in qca_set_baudrate()
1316 	if (hu->serdev)  in host_set_baudrate()
1317 		serdev_device_set_baudrate(hu->serdev, speed);  in host_set_baudrate()
1340 	serdev_device_write_flush(hu->serdev);  in qca_send_power_pulse()
1342 	ret = serdev_device_write_buf(hu->serdev, &cmd, sizeof(cmd));  in qca_send_power_pulse()
1348 	serdev_device_wait_until_sent(hu->serdev, timeout);  in qca_send_power_pulse()
1577 	qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_wcn3990_init()
1579 		serdev_device_close(hu->serdev);  in qca_wcn3990_init()
1584 		ret = serdev_device_open(hu->serdev);  in qca_wcn3990_init()
1607 	serdev_device_close(hu->serdev);  in qca_wcn3990_init()
1608 	ret = serdev_device_open(hu->serdev);  in qca_wcn3990_init()
1629 	if (!hu->serdev)  in qca_power_on()
1635 		qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_power_on()
1729 			if (hu->serdev) {  in qca_setup()
1730 				serdev_device_close(hu->serdev);  in qca_setup()
1731 				ret = serdev_device_open(hu->serdev);  in qca_setup()
1824 	if (!hu->serdev)  in qca_power_shutdown()
1827 	qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_power_shutdown()
1934 static int qca_serdev_probe(struct serdev_device *serdev)  in qca_serdev_probe()  argument
1942 	qcadev = devm_kzalloc(&serdev->dev, sizeof(*qcadev), GFP_KERNEL);  in qca_serdev_probe()
1946 	qcadev->serdev_hu.serdev = serdev;  in qca_serdev_probe()
1947 	data = device_get_match_data(&serdev->dev);  in qca_serdev_probe()
1948 	serdev_device_set_drvdata(serdev, qcadev);  in qca_serdev_probe()
1949 	device_property_read_string(&serdev->dev, "firmware-name",  in qca_serdev_probe()
1951 	device_property_read_u32(&serdev->dev, "max-speed",  in qca_serdev_probe()
1958 		qcadev->bt_power = devm_kzalloc(&serdev->dev,  in qca_serdev_probe()
1964 		qcadev->bt_power->dev = &serdev->dev;  in qca_serdev_probe()
1974 		qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL);  in qca_serdev_probe()
1976 			dev_err(&serdev->dev, "failed to acquire clk\n");  in qca_serdev_probe()
1991 		qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable",  in qca_serdev_probe()
1994 			dev_warn(&serdev->dev, "failed to acquire enable gpio\n");  in qca_serdev_probe()
1998 		qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL);  in qca_serdev_probe()
2000 			dev_warn(&serdev->dev, "failed to acquire clk\n");  in qca_serdev_probe()
2041 static void qca_serdev_remove(struct serdev_device *serdev)  in qca_serdev_remove()  argument
2043 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_serdev_remove()
2058 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_serdev_shutdown()  local
2059 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_serdev_shutdown()
2064 		serdev_device_write_flush(serdev);  in qca_serdev_shutdown()
2065 		ret = serdev_device_write_buf(serdev, ibs_wake_cmd,  in qca_serdev_shutdown()
2071 		serdev_device_wait_until_sent(serdev, timeout);  in qca_serdev_shutdown()
2074 		serdev_device_write_flush(serdev);  in qca_serdev_shutdown()
2075 		ret = serdev_device_write_buf(serdev, edl_reset_soc_cmd,  in qca_serdev_shutdown()
2081 		serdev_device_wait_until_sent(serdev, timeout);  in qca_serdev_shutdown()
2088 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_suspend()  local
2089 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_suspend()
2116 		serdev_device_write_flush(hu->serdev);  in qca_suspend()
2118 		ret = serdev_device_write_buf(hu->serdev, &cmd, sizeof(cmd));  in qca_suspend()
2145 		serdev_device_wait_until_sent(hu->serdev,  in qca_suspend()
2171 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_resume()  local
2172 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_resume()