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SubjectRe: [PATCH] Add support of all Foxconn (105b) Broadcom devices
The one that is in your tree is correct. I see the problem. I added
the Cc: stable... to the first one and it got through there.
My apologies, I received the patch by mail and forwarded it. In a
second I found out the crap and fixed it.

2017-07-16 10:15 GMT+03:00 Marcel Holtmann <marcel@holtmann.org>:
> Hi Dmitry,
>
>> There is another device
>>
>> T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 3 Spd=12 MxCh= 0
>> D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
>> P: Vendor=105b ProdID=e066 Rev=01.12
>> S: Manufacturer=Broadcom Corp
>> S: Product=BCM20702A0
>> S: SerialNumber=342387DAE35E
>> C: #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr=0mA
>> I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
>> I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
>> I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
>> I: If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none)
>>
>> Since we have Cls=ff, we can add all of them.
>>
>> Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com>
>> Cc: stable@vger.kernel.org
>> ---
>> drivers/bluetooth/btusb.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
>> index fa24d69..bf95c13 100644
>> --- a/drivers/bluetooth/btusb.c
>> +++ b/drivers/bluetooth/btusb.c
>> @@ -131,7 +131,7 @@ static const struct usb_device_id btusb_table[] = {
>> { USB_DEVICE(0x19ff, 0x0239), .driver_info = BTUSB_BCM_PATCHRAM },
>>
>> /* Broadcom BCM43142A0 (Foxconn/Lenovo) */
>> - { USB_DEVICE(0x105b, 0xe065), .driver_info = BTUSB_BCM_PATCHRAM },
>> + { USB_VENDOR_AND_INTERFACE_INFO(0x105b, 0xff, 0x01, 0x01),
>>
>> /* Broadcom BCM920703 (HTC Vive) */
>> { USB_VENDOR_AND_INTERFACE_INFO(0x0bb4, 0xff, 0x01, 0x01),
>
> this patch is garbled up. And please include full /sys/kernel/debug/usb/devices for these ones.
>
> Regards
>
> Marcel
>

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