117 	struct serdev_device *serdev;  member
375 	struct serdev_device *serdev = bdev->serdev;  in btmtkuart_tx_work()  local
388 			len = serdev_device_write_buf(serdev, skb->data,  in btmtkuart_tx_work()
523 static int btmtkuart_receive_buf(struct serdev_device *serdev, const u8 *data,  in btmtkuart_receive_buf()  argument
526 	struct btmtkuart_dev *bdev = serdev_device_get_drvdata(serdev);  in btmtkuart_receive_buf()
538 static void btmtkuart_write_wakeup(struct serdev_device *serdev)  in btmtkuart_write_wakeup()  argument
540 	struct btmtkuart_dev *bdev = serdev_device_get_drvdata(serdev);  in btmtkuart_write_wakeup()
556 	err = serdev_device_open(bdev->serdev);  in btmtkuart_open()
559 			   dev_name(&bdev->serdev->dev));  in btmtkuart_open()
565 			err = serdev_device_set_baudrate(bdev->serdev,  in btmtkuart_open()
568 			err = serdev_device_set_baudrate(bdev->serdev,  in btmtkuart_open()
573 				   dev_name(&bdev->serdev->dev));  in btmtkuart_open()
577 		serdev_device_set_flow_control(bdev->serdev, false);  in btmtkuart_open()
583 	dev = &bdev->serdev->dev;  in btmtkuart_open()
604 	serdev_device_close(bdev->serdev);  in btmtkuart_open()
612 	struct device *dev = &bdev->serdev->dev;  in btmtkuart_close()
619 	serdev_device_close(bdev->serdev);  in btmtkuart_close()
629 	serdev_device_write_flush(bdev->serdev);  in btmtkuart_flush()
689 	err = serdev_device_set_baudrate(bdev->serdev,  in btmtkuart_change_baudrate()
697 	serdev_device_set_flow_control(bdev->serdev, false);  in btmtkuart_change_baudrate()
701 	err = serdev_device_write_buf(bdev->serdev, &param, sizeof(param));  in btmtkuart_change_baudrate()
705 	serdev_device_wait_until_sent(bdev->serdev, 0);  in btmtkuart_change_baudrate()
900 static int btmtkuart_parse_dt(struct serdev_device *serdev)  in btmtkuart_parse_dt()  argument
902 	struct btmtkuart_dev *bdev = serdev_device_get_drvdata(serdev);  in btmtkuart_parse_dt()
903 	struct device_node *node = serdev->dev.of_node;  in btmtkuart_parse_dt()
912 		bdev->vcc = devm_regulator_get(&serdev->dev, "vcc");  in btmtkuart_parse_dt()
918 		bdev->osc = devm_clk_get_optional(&serdev->dev, "osc");  in btmtkuart_parse_dt()
924 		bdev->boot = devm_gpiod_get_optional(&serdev->dev, "boot",  in btmtkuart_parse_dt()
931 		bdev->pinctrl = devm_pinctrl_get(&serdev->dev);  in btmtkuart_parse_dt()
941 			dev_err(&serdev->dev,  in btmtkuart_parse_dt()
953 		bdev->reset = devm_gpiod_get_optional(&serdev->dev, "reset",  in btmtkuart_parse_dt()
960 		bdev->clk = devm_clk_get(&serdev->dev, "ref");  in btmtkuart_parse_dt()
968 static int btmtkuart_probe(struct serdev_device *serdev)  in btmtkuart_probe()  argument
974 	bdev = devm_kzalloc(&serdev->dev, sizeof(*bdev), GFP_KERNEL);  in btmtkuart_probe()
978 	bdev->data = of_device_get_match_data(&serdev->dev);  in btmtkuart_probe()
982 	bdev->serdev = serdev;  in btmtkuart_probe()
983 	serdev_device_set_drvdata(serdev, bdev);  in btmtkuart_probe()
985 	serdev_device_set_client_ops(serdev, &btmtkuart_client_ops);  in btmtkuart_probe()
987 	err = btmtkuart_parse_dt(serdev);  in btmtkuart_probe()
997 		dev_err(&serdev->dev, "Can't allocate HCI device\n");  in btmtkuart_probe()
1012 	SET_HCIDEV_DEV(hdev, &serdev->dev);  in btmtkuart_probe()
1051 			devm_gpiod_put(&serdev->dev, bdev->boot);  in btmtkuart_probe()
1058 		pm_runtime_no_callbacks(&serdev->dev);  in btmtkuart_probe()
1065 		dev_err(&serdev->dev, "Can't register HCI device\n");  in btmtkuart_probe()
1083 static void btmtkuart_remove(struct serdev_device *serdev)  in btmtkuart_remove()  argument
1085 	struct btmtkuart_dev *bdev = serdev_device_get_drvdata(serdev);  in btmtkuart_remove()