Bluetooth: btrtl: Set msft ext address filter quirk for RTL8852B

[ Upstream commit 9a0570948c5def5c59e588dc0e009ed850a1f5a1 ]

For tracking multiple devices concurrently with a condition.
The patch enables the HCI_QUIRK_USE_MSFT_EXT_ADDRESS_FILTER quirk
on RTL8852B controller.

The quirk setting is based on commit 9e14606d8f38 ("Bluetooth: msft:
Extended monitor tracking by address filter")

With this setting, when a pattern monitor detects a device, this
feature issues an address monitor for tracking that device. Let the
original pattern monitor keep monitor new devices.

Signed-off-by: Hilda Wu <hildawu@realtek.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c
index bfcb41a57655f3e48939d4b3bbe2778c3ef88e62..78b5d44558d732c3f7be8a70f219821c35d42a19 100644 (file)
--- a/drivers/bluetooth/btrtl.c
+++ b/drivers/bluetooth/btrtl.c
@@ -1296,6 +1296,7 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev)
                        btrealtek_set_flag(hdev, REALTEK_ALT6_CONTINUOUS_TX_CHIP);
 
                if (btrtl_dev->project_id == CHIP_ID_8852A ||
+                   btrtl_dev->project_id == CHIP_ID_8852B ||
                    btrtl_dev->project_id == CHIP_ID_8852C)
                        set_bit(HCI_QUIRK_USE_MSFT_EXT_ADDRESS_FILTER, &hdev->quirks);