From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from m16.mail.163.com (m16.mail.163.com [117.135.210.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7679332F765 for ; Fri, 24 Apr 2026 12:12:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=117.135.210.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777032753; cv=none; b=HHJnzw7ZN8EDhdx5ae/+rGv/lUF6tN8ehfofNFJrLttFEv6OWobUacBuzpHRL/Gdt923ppNO5xtcA7P6bfESO3sbJXyPCijrxDqFI/dg0KfugUAVtu/2+wqJtos3HdTh9iliUIBmkosQbwrk+LSZXwvLgIO8zGB0KNNPT+vRdq4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777032753; c=relaxed/simple; bh=YtxPv4id1DY8fExzcnX3S/OqquVBq6Xmf/aWdBzpdXI=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=g7jQivASCVsifNs4twazM3lcABVGuM41Af8NgJjefGAo5sRGt8SGqSwZZ9YwSx61kQo1MGL3boG29Lt8u4VTrwKO7YFtjFZMlVOPjTUGd55BzqqNwg+GlAI69ln4FGNurDbmVU7dBd0rCYl7vh+S7sSfo48godsfqNH6+I2Zyw0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=f2MojG/A; arc=none smtp.client-ip=117.135.210.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="f2MojG/A" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:To:Subject:Date:Message-Id:MIME-Version; bh=qd MkW+H5p8KM8m408oFhTfvR9xqPIozPjKl9Fh634XI=; b=f2MojG/ArIdHcVhdEY Wibq3jeGURu74pmctw+mTcIgctGSbSlBy4ImaQ3nNlQDQ6OveGcThei9M/aciuJx 2kkfsjUQh+7Qw5yeyBS7tmEW3uu7z67hiurDqHlq1q3c35dXK9v9PNrRqpF14Vqz p5MlX3cEDciWil/jHXEdKG/Xs= Received: from localhost.localdomain (unknown []) by gzga-smtp-mtada-g1-0 (Coremail) with SMTP id _____wAHTPR7XetpGqKqBQ--.57233S2; Fri, 24 Apr 2026 20:09:32 +0800 (CST) From: zhangchen200426@163.com To: luiz.von.dentz@intel.com, chris.lu@mediatek.com, pmenzel@molgen.mpg.de, floss@jetm.me, sean.wang@mediatek.com, en-wei.wu@canonical.com, Zijun.Hu@oss.qualcomm.com, chharry@chromium.org, ceggers@arri.de, johan@kernel.org Cc: linux-bluetooth@vger.kernel.org, Chen Zhang Subject: [PATCH v2] Bluetooth: btusb: Add Realtek RTL8922AE VID/PID 0bda/d922 Date: Fri, 24 Apr 2026 20:09:28 +0800 Message-Id: <20260424120928.397758-1-zhangchen200426@163.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID:_____wAHTPR7XetpGqKqBQ--.57233S2 X-Coremail-Antispam: 1Uf129KBjvJXoWxJFWrJr4kGF4rWFy8ZF4Dtwb_yoW5Gry5pF 45J3Z8ZF1fKF15W3s0kF45AayrW34xW347K3W7tw1rXFZ3Aan7JF1UArWfXFs2yr4Sgwna qFnrG3yrKr1xKrDanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07UPxhJUUUUU= X-CM-SenderInfo: x2kd0whfkh0jaqqujli6rwjhhfrp/xtbCwB3LaGnrXX3f+wAA34 From: Chen Zhang Add the vendor/product ID (0x0bda, 0xd922) to usb_device_id table for Realtek RTL8922AE. The device info from /sys/kernel/debug/usb/devices as below. T: Bus=10 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0bda ProdID=d922 Rev= 0.00 S: Manufacturer=Realtek S: Product=Bluetooth Radio S: SerialNumber=00E04C885A01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA 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=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) 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=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=83(I) 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=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms I: If#= 1 Alt= 6 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms Signed-off-by: Chen Zhang --- drivers/bluetooth/btusb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index a0a7da498466..d84faad07dd7 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -601,6 +601,8 @@ static const struct usb_device_id quirks_table[] = { /* Realtek 8922AE Bluetooth devices */ { USB_DEVICE(0x0bda, 0x8922), .driver_info = BTUSB_REALTEK | BTUSB_WIDEBAND_SPEECH }, + { USB_DEVICE(0x0bda, 0xd922), .driver_info = BTUSB_REALTEK | + BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x13d3, 0x3617), .driver_info = BTUSB_REALTEK | BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x13d3, 0x3616), .driver_info = BTUSB_REALTEK | -- 2.25.1