| From 56b0894befb502f06cd0b0556638956cb1e299fb Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Tue, 19 Jan 2021 19:47:00 +0800 |
| Subject: Bluetooth: hci_h5: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for btrtl |
| |
| From: Claire Chang <tientzu@chromium.org> |
| |
| [ Upstream commit 7f9f2c3f7d99b8ae773459c74ac5e99a0dd46db9 ] |
| |
| Realtek Bluetooth controllers can do both LE scan and BR/EDR inquiry |
| at once, need to set HCI_QUIRK_SIMULTANEOUS_DISCOVERY quirk. |
| |
| Signed-off-by: Claire Chang <tientzu@chromium.org> |
| Signed-off-by: Marcel Holtmann <marcel@holtmann.org> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| drivers/bluetooth/hci_h5.c | 5 +++++ |
| 1 file changed, 5 insertions(+) |
| |
| diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c |
| index 7be16a7f653b..95ecd30e6619 100644 |
| --- a/drivers/bluetooth/hci_h5.c |
| +++ b/drivers/bluetooth/hci_h5.c |
| @@ -906,6 +906,11 @@ static int h5_btrtl_setup(struct h5 *h5) |
| /* Give the device some time before the hci-core sends it a reset */ |
| usleep_range(10000, 20000); |
| |
| + /* Enable controller to do both LE scan and BR/EDR inquiry |
| + * simultaneously. |
| + */ |
| + set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &h5->hu->hdev->quirks); |
| + |
| out_free: |
| btrtl_free(btrtl_dev); |
| |
| -- |
| 2.30.1 |
| |
