Received-SPF: pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   Sasha Levin <sashal@kernel.org>
To:     linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc:     Raul Cheleguini <rcheleguini@google.com>,
        Luiz Augusto von Dentz <luiz.von.dentz@intel.com>,
        Sasha Levin <sashal@kernel.org>, marcel@holtmann.org,
        johan.hedberg@gmail.com, luiz.dentz@gmail.com,
        linux-bluetooth@vger.kernel.org
Subject: [PATCH AUTOSEL 6.3 53/59] Bluetooth: Improve support for Actions Semi ATS2851 based devices
Date:   Thu,  4 May 2023 15:41:36 -0400
Message-Id: <20230504194142.3805425-53-sashal@kernel.org>
In-Reply-To: <20230504194142.3805425-1-sashal@kernel.org>
References: <20230504194142.3805425-1-sashal@kernel.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

From: Raul Cheleguini <rcheleguini@google.com>

[ Upstream commit 7c2b2d2d0cb658aa543e11e90ae95621d3cb5fe6 ]

Add two more quirks to resume the device initialization and basic
operation as the device seems not to support "Read Transmit Power"
and "Set Extended Scan Parameters".

< HCI Command: LE Read Transmit Power (0x08|0x004b) plen 0
> HCI Event: Command Status (0x0f) plen 4
      LE Read Transmit Power (0x08|0x004b) ncmd 1
        Status: Unknown HCI Command (0x01)

< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8
        Own address type: Random (0x01)
        Filter policy: Accept all advertisement (0x00)
        PHYs: 0x01
        Entry 0: LE 1M
          Type: Active (0x01)
          Interval: 11.250 msec (0x0012)
          Window: 11.250 msec (0x0012)
> HCI Event: Command Status (0x0f) plen 4
      LE Set Extended Scan Parameters (0x08|0x0041) ncmd 1
        Status: Unknown HCI Command (0x01)

Signed-off-by: Raul Cheleguini <rcheleguini@google.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/bluetooth/btusb.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 683556dcdc436..1ab5663b009d8 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -4105,6 +4105,8 @@ static int btusb_probe(struct usb_interface *intf,
 	if (id->driver_info & BTUSB_ACTIONS_SEMI) {
 		/* Support is advertised, but not implemented */
 		set_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks);
+		set_bit(HCI_QUIRK_BROKEN_READ_TRANSMIT_POWER, &hdev->quirks);
+		set_bit(HCI_QUIRK_BROKEN_EXT_SCAN, &hdev->quirks);
 	}
 
 	if (!reset)
-- 
2.39.2