233 	if (hu->serdev) {  in qca_soc_type()
234 		struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev);  in qca_soc_type()
246 	if (hu->serdev) {  in qca_get_firmware_name()
247 		struct qca_serdev *qsd = serdev_device_get_drvdata(hu->serdev);  in qca_get_firmware_name()
598 	if (hu->serdev) {  in qca_open()
599 		qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_open()
1112 			dev_coredumpv(&hu->serdev->dev, memdump_buf,  in qca_controller_memdump()
1298 	if (hu->serdev)  in qca_set_baudrate()
1299 		serdev_device_wait_until_sent(hu->serdev,  in qca_set_baudrate()
1313 	if (hu->serdev)  in host_set_baudrate()
1314 		serdev_device_set_baudrate(hu->serdev, speed);  in host_set_baudrate()
1337 	serdev_device_write_flush(hu->serdev);  in qca_send_power_pulse()
1339 	ret = serdev_device_write_buf(hu->serdev, &cmd, sizeof(cmd));  in qca_send_power_pulse()
1345 	serdev_device_wait_until_sent(hu->serdev, timeout);  in qca_send_power_pulse()
1574 	qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_wcn3990_init()
1576 		serdev_device_close(hu->serdev);  in qca_wcn3990_init()
1581 		ret = serdev_device_open(hu->serdev);  in qca_wcn3990_init()
1604 	serdev_device_close(hu->serdev);  in qca_wcn3990_init()
1605 	ret = serdev_device_open(hu->serdev);  in qca_wcn3990_init()
1626 	if (!hu->serdev)  in qca_power_on()
1632 		qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_power_on()
1726 			if (hu->serdev) {  in qca_setup()
1727 				serdev_device_close(hu->serdev);  in qca_setup()
1728 				ret = serdev_device_open(hu->serdev);  in qca_setup()
1809 	qcadev = serdev_device_get_drvdata(hu->serdev);  in qca_power_shutdown()
1823 	if (!hu->serdev)  in qca_power_shutdown()
1928 static int qca_serdev_probe(struct serdev_device *serdev)  in qca_serdev_probe()  argument
1936 	qcadev = devm_kzalloc(&serdev->dev, sizeof(*qcadev), GFP_KERNEL);  in qca_serdev_probe()
1940 	qcadev->serdev_hu.serdev = serdev;  in qca_serdev_probe()
1941 	data = device_get_match_data(&serdev->dev);  in qca_serdev_probe()
1942 	serdev_device_set_drvdata(serdev, qcadev);  in qca_serdev_probe()
1943 	device_property_read_string(&serdev->dev, "firmware-name",  in qca_serdev_probe()
1945 	device_property_read_u32(&serdev->dev, "max-speed",  in qca_serdev_probe()
1952 		qcadev->bt_power = devm_kzalloc(&serdev->dev,  in qca_serdev_probe()
1958 		qcadev->bt_power->dev = &serdev->dev;  in qca_serdev_probe()
1968 		qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL);  in qca_serdev_probe()
1970 			dev_err(&serdev->dev, "failed to acquire clk\n");  in qca_serdev_probe()
1985 		qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable",  in qca_serdev_probe()
1988 			dev_warn(&serdev->dev, "failed to acquire enable gpio\n");  in qca_serdev_probe()
1992 		qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL);  in qca_serdev_probe()
1994 			dev_warn(&serdev->dev, "failed to acquire clk\n");  in qca_serdev_probe()
2029 static void qca_serdev_remove(struct serdev_device *serdev)  in qca_serdev_remove()  argument
2031 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_serdev_remove()
2046 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_serdev_shutdown()  local
2047 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_serdev_shutdown()
2052 		serdev_device_write_flush(serdev);  in qca_serdev_shutdown()
2053 		ret = serdev_device_write_buf(serdev, ibs_wake_cmd,  in qca_serdev_shutdown()
2059 		serdev_device_wait_until_sent(serdev, timeout);  in qca_serdev_shutdown()
2062 		serdev_device_write_flush(serdev);  in qca_serdev_shutdown()
2063 		ret = serdev_device_write_buf(serdev, edl_reset_soc_cmd,  in qca_serdev_shutdown()
2069 		serdev_device_wait_until_sent(serdev, timeout);  in qca_serdev_shutdown()
2076 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_suspend()  local
2077 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_suspend()
2104 		serdev_device_write_flush(hu->serdev);  in qca_suspend()
2106 		ret = serdev_device_write_buf(hu->serdev, &cmd, sizeof(cmd));  in qca_suspend()
2133 		serdev_device_wait_until_sent(hu->serdev,  in qca_suspend()
2159 	struct serdev_device *serdev = to_serdev_device(dev);  in qca_resume()  local
2160 	struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev);  in qca_resume()