242 	if (hu->serdev) {  in qca_soc_type()
243 		struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev);  in qca_soc_type()
255 	if (hu->serdev) {  in qca_get_firmware_name()
256 		struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev);  in qca_get_firmware_name()
607 	if (hu->serdev) {  in qca_open()
608 		qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_open()
1011 		hu->serdev->dev.driver->name);  in qca_dmp_hdr()
1348 	if (hu->serdev)  in qca_set_baudrate()
1349 		serdev_device_wait_until_sent(hu->serdev,  in qca_set_baudrate()
1373 	if (hu->serdev)  in host_set_baudrate()
1374 		serdev_device_set_baudrate(hu->serdev, speed);  in host_set_baudrate()
1397 	serdev_device_write_flush(hu->serdev);  in qca_send_power_pulse()
1399 	ret = serdev_device_write_buf(hu->serdev, &cmd, sizeof(cmd));  in qca_send_power_pulse()
1405 	serdev_device_wait_until_sent(hu->serdev, timeout);  in qca_send_power_pulse()
1678 	wakeup = device_may_wakeup(&hu->serdev->ctrl->dev);  in qca_wakeup()
1694 	qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_regulator_init()
1696 		serdev_device_close(hu->serdev);  in qca_regulator_init()
1701 		ret = serdev_device_open(hu->serdev);  in qca_regulator_init()
1757 	serdev_device_close(hu->serdev);  in qca_regulator_init()
1758 	ret = serdev_device_open(hu->serdev);  in qca_regulator_init()
1780 	if (!hu->serdev)  in qca_power_on()
1795 		qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_power_on()
1932 		if (device_can_wakeup(hu->serdev->ctrl->dev.parent))  in qca_setup()
1951 		if (hu->serdev) {  in qca_setup()
1952 			serdev_device_close(hu->serdev);  in qca_setup()
1953 			ret = serdev_device_open(hu->serdev);  in qca_setup()
2105 	if (!hu->serdev)  in qca_power_shutdown()
2108 	qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_power_shutdown()
2234 static int qca_serdev_probe(struct serdev_device *serdev)  in qca_serdev_probe()  argument
2242 	qcadev = devm_kzalloc(&serdev->dev, sizeof(*qcadev), GFP_KERNEL);  in qca_serdev_probe()
2246 	qcadev->serdev_hu.serdev = serdev;  in qca_serdev_probe()
2247 	data = device_get_match_data(&serdev->dev);  in qca_serdev_probe()
2248 	serdev_device_set_drvdata(serdev, qcadev);  in qca_serdev_probe()
2249 	device_property_read_string(&serdev->dev, "firmware-name",  in qca_serdev_probe()
2251 	device_property_read_u32(&serdev->dev, "max-speed",  in qca_serdev_probe()
2269 		qcadev->bt_power = devm_kzalloc(&serdev->dev,  in qca_serdev_probe()
2275 		qcadev->bt_power->dev = &serdev->dev;  in qca_serdev_probe()
2285 		qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable",  in qca_serdev_probe()
2290 			dev_err(&serdev->dev, "failed to acquire BT_EN gpio\n");  in qca_serdev_probe()
2294 		qcadev->sw_ctrl = devm_gpiod_get_optional(&serdev->dev, "swctrl",  in qca_serdev_probe()
2300 			dev_warn(&serdev->dev, "failed to acquire SW_CTRL gpio\n");  in qca_serdev_probe()
2302 		qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL);  in qca_serdev_probe()
2304 			dev_err(&serdev->dev, "failed to acquire clk\n");  in qca_serdev_probe()
2316 		qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable",  in qca_serdev_probe()
2319 			dev_warn(&serdev->dev, "failed to acquire enable gpio\n");  in qca_serdev_probe()
2323 		qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL);  in qca_serdev_probe()
2325 			dev_warn(&serdev->dev, "failed to acquire clk\n");  in qca_serdev_probe()
2366 static void qca_serdev_remove(struct serdev_device *serdev)  in qca_serdev_remove()  argument
2368 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_serdev_remove()
2397 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_serdev_shutdown()  local
2398 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_serdev_shutdown()
2410 		serdev_device_write_flush(serdev);  in qca_serdev_shutdown()
2411 		ret = serdev_device_write_buf(serdev, ibs_wake_cmd,  in qca_serdev_shutdown()
2417 		serdev_device_wait_until_sent(serdev, timeout);  in qca_serdev_shutdown()
2420 		serdev_device_write_flush(serdev);  in qca_serdev_shutdown()
2421 		ret = serdev_device_write_buf(serdev, edl_reset_soc_cmd,  in qca_serdev_shutdown()
2427 		serdev_device_wait_until_sent(serdev, timeout);  in qca_serdev_shutdown()
2434 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_suspend()  local
2435 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_suspend()
2493 		serdev_device_write_flush(hu->serdev);  in qca_suspend()
2495 		ret = serdev_device_write_buf(hu->serdev, &cmd, sizeof(cmd));  in qca_suspend()
2522 		serdev_device_wait_until_sent(hu->serdev,  in qca_suspend()
2548 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_resume()  local
2549 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_resume()
2591 	struct serdev_device *serdev = to_serdev_device(dev);  in hciqca_coredump()  local
2592 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in hciqca_coredump()