246 	if (hu->serdev) {  in qca_soc_type()
247 		struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev);  in qca_soc_type()
259 	if (hu->serdev) {  in qca_get_firmware_name()
260 		struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev);  in qca_get_firmware_name()
270 	if (hu->serdev) {  in qca_get_rampatch_name()
271 		struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev);  in qca_get_rampatch_name()
622 	if (hu->serdev) {  in qca_open()
623 		qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_open()
1027 		hu->serdev->dev.driver->name);  in qca_dmp_hdr()
1365 	if (hu->serdev)  in qca_set_baudrate()
1366 		serdev_device_wait_until_sent(hu->serdev,  in qca_set_baudrate()
1391 	if (hu->serdev)  in host_set_baudrate()
1392 		serdev_device_set_baudrate(hu->serdev, speed);  in host_set_baudrate()
1415 	serdev_device_write_flush(hu->serdev);  in qca_send_power_pulse()
1417 	ret = serdev_device_write_buf(hu->serdev, &cmd, sizeof(cmd));  in qca_send_power_pulse()
1423 	serdev_device_wait_until_sent(hu->serdev, timeout);  in qca_send_power_pulse()
1695 	if (!hu->serdev)  in qca_wakeup()
1702 	wakeup = device_may_wakeup(&hu->serdev->ctrl->dev);  in qca_wakeup()
1717 	serdev_device_close(hu->serdev);  in qca_port_reopen()
1718 	ret = serdev_device_open(hu->serdev);  in qca_port_reopen()
1739 	qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_regulator_init()
1742 		serdev_device_close(hu->serdev);  in qca_regulator_init()
1747 		ret = serdev_device_open(hu->serdev);  in qca_regulator_init()
1814 	if (!hu->serdev)  in qca_power_on()
1831 		qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_power_on()
1946 		qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_setup()
1997 		if (hu->serdev) {  in qca_setup()
1998 			if (device_can_wakeup(hu->serdev->ctrl->dev.parent))  in qca_setup()
2018 		if (hu->serdev) {  in qca_setup()
2019 			serdev_device_close(hu->serdev);  in qca_setup()
2020 			ret = serdev_device_open(hu->serdev);  in qca_setup()
2194 	if (!hu->serdev)  in qca_power_shutdown()
2197 	qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_power_shutdown()
2333 static int qca_serdev_probe(struct serdev_device *serdev)  in qca_serdev_probe()  argument
2341 	qcadev = devm_kzalloc(&serdev->dev, sizeof(*qcadev), GFP_KERNEL);  in qca_serdev_probe()
2345 	qcadev->serdev_hu.serdev = serdev;  in qca_serdev_probe()
2346 	data = device_get_match_data(&serdev->dev);  in qca_serdev_probe()
2347 	serdev_device_set_drvdata(serdev, qcadev);  in qca_serdev_probe()
2348 	device_property_read_string_array(&serdev->dev, "firmware-name",  in qca_serdev_probe()
2350 	device_property_read_u32(&serdev->dev, "max-speed",  in qca_serdev_probe()
2355 	qcadev->bdaddr_property_broken = device_property_read_bool(&serdev->dev,  in qca_serdev_probe()
2373 		qcadev->bt_power = devm_kzalloc(&serdev->dev,  in qca_serdev_probe()
2387 		if (!device_property_present(&serdev->dev, "enable-gpios")) {  in qca_serdev_probe()
2394 			qcadev->bt_power->pwrseq = devm_pwrseq_get(&serdev->dev,  in qca_serdev_probe()
2414 		qcadev->bt_power->dev = &serdev->dev;  in qca_serdev_probe()
2424 		qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable",  in qca_serdev_probe()
2427 			return dev_err_probe(&serdev->dev,  in qca_serdev_probe()
2436 		qcadev->sw_ctrl = devm_gpiod_get_optional(&serdev->dev, "swctrl",  in qca_serdev_probe()
2442 			dev_err(&serdev->dev, "failed to acquire SW_CTRL gpio\n");  in qca_serdev_probe()
2446 		qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL);  in qca_serdev_probe()
2448 			dev_err(&serdev->dev, "failed to acquire clk\n");  in qca_serdev_probe()
2454 		if (dev_of_node(&serdev->dev)) {  in qca_serdev_probe()
2455 			qcadev->bt_power->pwrseq = devm_pwrseq_get(&serdev->dev,  in qca_serdev_probe()
2464 		qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable",  in qca_serdev_probe()
2467 			dev_err(&serdev->dev, "failed to acquire enable gpio\n");  in qca_serdev_probe()
2475 					&serdev->dev, NULL, SUSCLK_RATE_32KHZ);  in qca_serdev_probe()
2477 			dev_warn(&serdev->dev, "failed to acquire clk\n");  in qca_serdev_probe()
2510 static void qca_serdev_remove(struct serdev_device *serdev)  in qca_serdev_remove()  argument
2512 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_serdev_remove()
2537 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_serdev_shutdown()  local
2538 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_serdev_shutdown()
2562 		serdev_device_write_flush(serdev);  in qca_serdev_shutdown()
2563 		ret = serdev_device_write_buf(serdev, ibs_wake_cmd,  in qca_serdev_shutdown()
2569 		serdev_device_wait_until_sent(serdev, timeout);  in qca_serdev_shutdown()
2572 		serdev_device_write_flush(serdev);  in qca_serdev_shutdown()
2573 		ret = serdev_device_write_buf(serdev, edl_reset_soc_cmd,  in qca_serdev_shutdown()
2579 		serdev_device_wait_until_sent(serdev, timeout);  in qca_serdev_shutdown()
2586 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_suspend()  local
2587 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_suspend()
2645 		serdev_device_write_flush(hu->serdev);  in qca_suspend()
2647 		ret = serdev_device_write_buf(hu->serdev, &cmd, sizeof(cmd));  in qca_suspend()
2674 		serdev_device_wait_until_sent(hu->serdev,  in qca_suspend()
2700 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_resume()  local
2701 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_resume()
2746 	struct serdev_device *serdev = to_serdev_device(dev);  in hciqca_coredump()  local
2747 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in hciqca_coredump()