| Message ID | 20210119114700.3662156-1-tientzu@chromium.org |
|---|---|
| State | Accepted |
| Commit | 7f9f2c3f7d99b8ae773459c74ac5e99a0dd46db9 |
| Headers | show |
| Series | Bluetooth: hci_h5: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for btrtl | expand |
Thanks Claire. Patch looks good to me. Reviewed-by: Hilda Wu <hildawu@realtek.com> -----Original Message----- From: Claire Chang <tientzu@chromium.org> Sent: Tuesday, January 19, 2021 7:47 PM To: marcel@holtmann.org; johan.hedberg@gmail.com; luiz.dentz@gmail.com Cc: linux-bluetooth@vger.kernel.org; linux-kernel@vger.kernel.org; Max Chou <max.chou@realtek.com>; Hilda Wu <hildawu@realtek.com>; Claire Chang <tientzu@chromium.org> Subject: [PATCH] Bluetooth: hci_h5: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for btrtl 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> --- 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 fb9817f97d45..27e96681d583 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); -- 2.30.0.284.gd98b1dd5eaa7-goog
Hi Claire, > 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> > --- > drivers/bluetooth/hci_h5.c | 5 +++++ > 1 file changed, 5 insertions(+) patch has been applied to bluetooth-next tree. Regards Marcel
diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c index fb9817f97d45..27e96681d583 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);
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> --- drivers/bluetooth/hci_h5.c | 5 +++++ 1 file changed, 5 insertions(+)