diff options
| author | Christian Hewitt <christianshewitt@gmail.com> | 2020-04-23 04:34:30 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2020-04-28 12:49:13 +0300 |
| commit | 37aee136f8c4e4989099e7d4972d617ea7ad3e5c (patch) | |
| tree | c408a123ce5b2af978d222a455c2d64936d8a313 | |
| parent | 31d4ab856e2d57a8877d90012b42d029f1fe0fe9 (diff) | |
| download | linux-37aee136f8c4e4989099e7d4972d617ea7ad3e5c.tar.xz | |
Bluetooth: hci_qca: allow max-speed to be set for QCA9377 devices
Move the read of max-speed from device-tree out of the qca_is_wcn399x
if block so oper_speed can be set for QCA9377 devices as well.
Suggested-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | drivers/bluetooth/hci_qca.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 072983dc07e3..b3fd07a6f812 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -597,10 +597,12 @@ static int qca_open(struct hci_uart *hu) if (hu->serdev) { qcadev = serdev_device_get_drvdata(hu->serdev); - if (qca_is_wcn399x(qcadev->btsoc_type)) { + + if (qca_is_wcn399x(qcadev->btsoc_type)) hu->init_speed = qcadev->init_speed; + + if (qcadev->oper_speed) hu->oper_speed = qcadev->oper_speed; - } } timer_setup(&qca->wake_retrans_timer, hci_ibs_wake_retrans_timeout, 0); @@ -1871,6 +1873,11 @@ static int qca_serdev_probe(struct serdev_device *serdev) serdev_device_set_drvdata(serdev, qcadev); device_property_read_string(&serdev->dev, "firmware-name", &qcadev->firmware_name); + device_property_read_u32(&serdev->dev, "max-speed", + &qcadev->oper_speed); + if (!qcadev->oper_speed) + BT_DBG("UART will pick default operating speed"); + if (data && qca_is_wcn399x(data->soc_type)) { qcadev->btsoc_type = data->soc_type; qcadev->bt_power = devm_kzalloc(&serdev->dev, @@ -1895,11 +1902,6 @@ static int qca_serdev_probe(struct serdev_device *serdev) return PTR_ERR(qcadev->susclk); } - device_property_read_u32(&serdev->dev, "max-speed", - &qcadev->oper_speed); - if (!qcadev->oper_speed) - BT_DBG("UART will pick default operating speed"); - err = hci_uart_register_device(&qcadev->serdev_hu, &qca_proto); if (err) { BT_ERR("wcn3990 serdev registration failed"); |