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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Larry Finger <Larry.Finger@lwfinger.net>,
	Marcel Holtmann <marcel@holtmann.org>
Subject: [PATCH 5.17 26/39] Bluetooth: btusb: Add one more Bluetooth part for the Realtek RTL8852AE
Date: Fri, 25 Mar 2022 16:14:41 +0100	[thread overview]
Message-ID: <20220325150420.990722539@linuxfoundation.org> (raw)
In-Reply-To: <20220325150420.245733653@linuxfoundation.org>

From: Larry Finger <Larry.Finger@lwfinger.net>

commit 2e7b4a328ed6ea57d22853939e69bc86c560996d upstream.

This Realtek device has both wifi and BT components. The latter reports
a USB ID of 0bda:2852, which is not in the table.

BT device description in /sys/kernel/debug/usb/devices contains the following entries:

T: Bus=01 Lev=01 Prnt=01 Port=03 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=0bda ProdID=2852 Rev= 0.00
S: Manufacturer=Realtek
S: Product=Bluetooth Radio
S: SerialNumber=00e04c000001
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

The missing USB_ID was reported by user trius65 at https://github.com/lwfinger/rtw89/issues/122

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: stable@vger.kernel.org
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/bluetooth/btusb.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -405,6 +405,8 @@ static const struct usb_device_id blackl
 						     BTUSB_WIDEBAND_SPEECH },
 
 	/* Realtek 8852AE Bluetooth devices */
+	{ USB_DEVICE(0x0bda, 0x2852), .driver_info = BTUSB_REALTEK |
+						     BTUSB_WIDEBAND_SPEECH },
 	{ USB_DEVICE(0x0bda, 0xc852), .driver_info = BTUSB_REALTEK |
 						     BTUSB_WIDEBAND_SPEECH },
 	{ USB_DEVICE(0x0bda, 0x385a), .driver_info = BTUSB_REALTEK |



  parent reply	other threads:[~2022-03-25 15:26 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-25 15:14 [PATCH 5.17 00/39] 5.17.1-rc1 review Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 01/39] tpm: Fix error handling in async work Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 02/39] Bluetooth: btusb: Add another Realtek 8761BU Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 03/39] llc: fix netdevice reference leaks in llc_ui_bind() Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 04/39] ASoC: sti: Fix deadlock via snd_pcm_stop_xrun() call Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 05/39] ALSA: oss: Fix PCM OSS buffer allocation overflow Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 06/39] ALSA: usb-audio: add mapping for new Corsair Virtuoso SE Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 07/39] ALSA: hda/realtek: Add quirk for Clevo NP70PNJ Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 08/39] ALSA: hda/realtek: Add quirk for Clevo NP50PNJ Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 09/39] ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc671 Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 10/39] ALSA: hda/realtek: Add quirk for ASUS GA402 Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 11/39] ALSA: pcm: Fix races among concurrent hw_params and hw_free calls Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 12/39] ALSA: pcm: Fix races among concurrent read/write and buffer changes Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 13/39] ALSA: pcm: Fix races among concurrent prepare and hw_params/hw_free calls Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 14/39] ALSA: pcm: Fix races among concurrent prealloc proc writes Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 15/39] ALSA: pcm: Add stream lock during PCM reset ioctl operations Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 16/39] ALSA: usb-audio: Add mute TLV for playback volumes on RODE NT-USB Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 17/39] ALSA: cmipci: Restore aux vol on suspend/resume Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 18/39] ALSA: pci: fix reading of swapped values from pcmreg in AC97 codec Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 19/39] drivers: net: xgene: Fix regression in CRC stripping Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 20/39] netfilter: nf_tables: initialize registers in nft_do_chain() Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 21/39] netfilter: nf_tables: validate registers coming from userspace Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 22/39] ACPI / x86: Work around broken XSDT on Advantech DAC-BJ01 board Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 23/39] ACPI: battery: Add device HID and quirk for Microsoft Surface Go 3 Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 24/39] ACPI: video: Force backlight native for Clevo NL5xRU and NL5xNU Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 25/39] crypto: qat - disable registration of algorithms Greg Kroah-Hartman
2022-03-25 15:14 ` Greg Kroah-Hartman [this message]
2022-03-25 15:14 ` [PATCH 5.17 27/39] Bluetooth: hci_sync: Add a new quirk to skip HCI_FLT_CLEAR_ALL Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 28/39] Bluetooth: btusb: Use quirk to skip HCI_FLT_CLEAR_ALL on fake CSR controllers Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 29/39] Revert "ath: add support for special 0x0 regulatory domain" Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 30/39] drm/virtio: Ensure that objs is not NULL in virtio_gpu_array_put_free() Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 31/39] jbd2: fix use-after-free of transaction_t race Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 32/39] rcu: Dont deboost before reporting expedited quiescent state Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 33/39] uaccess: fix integer overflow on access_ok() Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 34/39] mac80211: fix potential double free on mesh join Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 35/39] tpm: fix reference counting for struct tpm_chip Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 36/39] tpm: use try_get_ops() in tpm-space.c Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 37/39] wcn36xx: Differentiate wcn3660 from wcn3620 Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 38/39] m68k: fix access_ok for coldfire Greg Kroah-Hartman
2022-03-25 15:14 ` [PATCH 5.17 39/39] nds32: fix access_ok() checks in get/put_user Greg Kroah-Hartman
2022-03-25 23:22 ` [PATCH 5.17 00/39] 5.17.1-rc1 review Shuah Khan
2022-03-26  1:22 ` Fox Chen
2022-03-26  2:53 ` Rudi Heitbaum
2022-03-26  3:07 ` Florian Fainelli
2022-03-26  4:54 ` Naresh Kamboju
2022-03-26  9:55   ` Greg Kroah-Hartman
2022-03-26 12:26     ` Naresh Kamboju
2022-03-26 12:19 ` Bagas Sanjaya
2022-03-27  0:13 ` Ron Economos
2022-03-27  0:52 ` Guenter Roeck
2022-03-27  1:37 ` Justin Forbes

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