From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793210726; b=GYCEp2LHJNYSxuAM/Pq9lsKnPCWZCSjrR7HpzNbac2lmBqKZPomOlypSsy0OXKuPj5NX YGHHtZqTkEygw31OhlSSfmCs5IeZGt72e8dzNyVAZED67JvYCxkfJjqWML9M9qvFGxjaK 4nHxz9+44DGa4tTdHa9Y/xotCBeKXaakzJDRIKvTuliiGtHuhJU6BrkM4BtJAVxX3cNme 42LXmDG6v06wIwyRTsNcYZWHLik4XG+cjzNZa3VIBnhIykHNpdaxiVcBpuCmcKfmOBRJg aJ4IdKb4cCltzJ+4b4Blm9ksAbY3hEKR80M+UDiH3O3+CpteLyFBF7qn2RLHmmRz6xA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793210726; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=P0v1Jq8jOiXSh+y/S+XwyAgnUQiISudHgtRsxchiCc4=; b=TQL++dckfF813OqjCpJGAMlpCwdg7IqmWN88UyGYoKDJjWOeU8B2+yyzrSdKp+SYbYFR 9a4ZEd/0q9jkgNYcmj8ed8+leFQ/75gtNGdZAX7U8naK2JHKo0BBslSLS5+OTXScQvYm8 y1XjuvktsjUomB49dEr71zufnh+uW0k5tSpAvR0uURJxeRHeZqxsw7Nh5MhWGvxN8PfRx lgFCCJzlEZfqnxuva8xzAu3gZfvvWY0dZNouWWMshyTs2Fwji11CCE0o+S9bMcSFLPabG VGvjtS4uat0//ZWT1KJZeccjEW+wqf967diYRsd2j1x5qDKUtE8dH9pwK/f58nJDuRQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=RNnE3Qo+; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 70DC2606A31C; Wed, 28 Oct 2026 18:05:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=RNnE3Qo+ Received: by smtp.kernel.org (Postfix) with ESMTPSA id C1F251F01829; Wed, 28 Oct 2026 18:05:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1793210726; bh=P0v1Jq8jOiXSh+y/S+XwyAgnUQiISudHgtRsxchiCc4=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=RNnE3Qo+JS7itJ2BV65kweqsVUMlQF0HW43uBxPj3gJN6Mdm98lr4eBRe/3dV/yzZ 0j6DxjymY7KYUP1+BTWI3pj7g+K45kTH4iDc9wE3XD6+xNU1j5Sy8IX1lWYgV6Ht3i sXD3uoSm2PjrVqCtpbBxPrfau4kp359Q5Lpft+oQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Tibor Harcsa , Luiz Augusto von Dentz , Sasha Levin Subject: [PATCH 5.15 125/571] Bluetooth: btusb: Add IMC Networks QCA9377 to quirks table Date: Wed, 28 Oct 2026 17:54:32 +0100 Message-ID: <20261028170010.985425848@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261028170008.009143722@linuxfoundation.org> References: <20261028170008.009143722@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: patches@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Tibor Harcsa [ Upstream commit dc16388d45ecbd3be0d8c9424dbbaa2c81806578 ] Add the USB ID (13d3:3503) for the IMC Networks Qualcomm Atheros QCA9377 Bluetooth controller to the btusb quirks table. This device requires Qualcomm Rome firmware and wideband speech support to function properly; otherwise, BLE scanning fails with HCI unexpected event opcode 0x2005 errors. The device reports the following in /sys/kernel/debug/usb/devices: P: Vendor=13d3 ProdID=3503 Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Tibor Harcsa Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Sasha Levin --- drivers/bluetooth/btusb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index d6a89d6604c7b..6620db5205684 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -301,6 +301,8 @@ static const struct usb_device_id blacklist_table[] = { BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME | BTUSB_WIDEBAND_SPEECH }, + { USB_DEVICE(0x13d3, 0x3503), .driver_info = BTUSB_QCA_ROME | + BTUSB_WIDEBAND_SPEECH }, /* QCA WCN6855 chipset */ { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | -- 2.53.0