[PATCH v1] Bluetooth: hci_qca: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for QCA UART Radio

From: Rocky Liao
Date: Wed Aug 21 2019 - 02:23:56 EST


QCA UART Bluetooth controllers can do both LE scan and BR/EDR inquiry
at once, need to set HCI_QUIRK_SIMULTANEOUS_DISCOVERY quirk.

Signed-off-by: Rocky Liao <rjliao@xxxxxxxxxxxxxx>
---
drivers/bluetooth/hci_qca.c | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index ab4c18e..fdf67a0 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -1242,6 +1242,11 @@ static int qca_setup(struct hci_uart *hu)
/* Patch downloading has to be done without IBS mode */
clear_bit(QCA_IBS_ENABLED, &qca->flags);

+ /* Enable controller to do both LE scan and BR/EDR inquiry
+ * simultaneously.
+ */
+ set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks);
+
if (qca_is_wcn399x(soc_type)) {
bt_dev_info(hdev, "setting up wcn3990");

--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project