From d4e1827a68a5b4b64fec8e12fd84077d7e2d81cb Mon Sep 17 00:00:00 2001
From: Alex Lu <alex_lu@realsil.com.cn>
Date: Fri, 30 Aug 2019 20:02:14 +0800
Subject: [PATCH] Bluetooth: btrtl: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY

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: Alex Lu <alex_lu@realsil.com.cn>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Change-Id: If809ec66e8aebe7ba8e675606f5d6202b981f54e
---
 drivers/bluetooth/btrtl.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c
index 2c1d992fa3d3..71d2eff7ede5 100644
--- a/drivers/bluetooth/btrtl.c
+++ b/drivers/bluetooth/btrtl.c
@@ -651,6 +651,11 @@ int btrtl_setup_realtek(struct hci_dev *hdev)
 
 	btrtl_free(btrtl_dev);
 
+	/* Enable controller to do both LE scan and BR/EDR inquiry
+	 * simultaneously.
+	 */
+	set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks);
+
 	return ret;
 }
 EXPORT_SYMBOL_GPL(btrtl_setup_realtek);