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Bluetooth: hci_bcm: Prevent early baudrate setting in autobaud mode

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Always prevent trying to set device baudrate before calling setup() when
using autobaud mode.

This was previously happening for devices which had device specific data
with member no_early_set_baudrate set to 0.

Signed-off-by: Hakan Jansson <hakan.jansson@infineon.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Hakan Jansson 2022-06-30 14:45:23 +02:00 committed by Luiz Augusto von Dentz
parent f8cad62002
commit 9baee41546
1 changed files with 1 additions and 4 deletions
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5
drivers/bluetooth/hci_bcm.c
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@ -484,7 +484,7 @@ out:
/* If oper_speed is set, ldisc/serdev will set the baudrate
* before calling setup()
*/
if (!bcm->dev->no_early_set_baudrate)
if (!bcm->dev->no_early_set_baudrate && !bcm->dev->use_autobaud_mode)
hu->oper_speed = bcm->dev->oper_speed;
err = bcm_gpio_set_power(bcm->dev, true);
@ -1204,9 +1204,6 @@ static int bcm_of_probe(struct bcm_device *bdev)
{
bdev->use_autobaud_mode = device_property_read_bool(bdev->dev,
"brcm,requires-autobaud-mode");
if (bdev->use_autobaud_mode)
bdev->no_early_set_baudrate = true;
device_property_read_u32(bdev->dev, "max-speed", &bdev->oper_speed);
device_property_read_u8_array(bdev->dev, "brcm,bt-pcm-int-params",
bdev->pcm_int_params, 5);