linux-kernel - Re: [PATCH v2] USB: serial: option: add UNISOC vendor and TOZED LT70C product

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Message-ID: <8d185a8c-f5b5-b11a-cb83-23b250c235e8@arinc9.com>
Date:   Mon, 17 Apr 2023 23:19:23 +0300
From:   Arınç ÜNAL <arinc.unal@...nc9.com>
To:     Johan Hovold <johan@...nel.org>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>, me@...nan.com,
        erkin.bozoglu@...ont.com, linux-usb@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] USB: serial: option: add UNISOC vendor and TOZED LT70C
 product

On 17.04.2023 19:06, Johan Hovold wrote:
> On Mon, Apr 17, 2023 at 06:20:03PM +0300, arinc9.unal@...il.com wrote:
>> From: Arınç ÜNAL <arinc.unal@...nc9.com>
>>
>> Add UNISOC vendor ID and TOZED LT70-C modem which is based from UNISOC
>> SL8563. The modem supports the NCM mode. Interface 0 is used for running
>> the AT commands. Interface 12 is the ADB interface.
>>
>> T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  6 Spd=480  MxCh= 0
>> D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
>> P:  Vendor=1782 ProdID=4055 Rev=04.04
>> S:  Manufacturer=Unisoc Phone
>> S:  Product=Unisoc Phone
>> S:  SerialNumber=<redacted>
>> C:  #Ifs=14 Cfg#= 1 Atr=c0 MxPwr=500mA
>> I:  If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0d Prot=00 Driver=cdc_ncm
>> E:  Ad=82(I) Atr=03(Int.) MxPS=  16 Ivl=32ms
>> I:  If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=01 Driver=cdc_ncm
>> E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> I:  If#=10 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> E:  Ad=07(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=8b(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> I:  If#=11 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> E:  Ad=08(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=8c(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> I:  If#=12 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=option
> 
> I changed this to:
> 
> I:  If#=12 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
> 
>> E:  Ad=09(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=8d(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> I:  If#=13 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> E:  Ad=0a(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=8e(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> I:  If#= 2 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0d Prot=00 Driver=cdc_ncm
>> E:  Ad=84(I) Atr=03(Int.) MxPS=  16 Ivl=32ms
>> I:  If#= 3 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=01 Driver=cdc_ncm
>> E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> I:  If#= 4 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0d Prot=00 Driver=cdc_ncm
>> E:  Ad=86(I) Atr=03(Int.) MxPS=  16 Ivl=32ms
>> I:  If#= 5 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=01 Driver=cdc_ncm
>> E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> I:  If#= 6 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0d Prot=00 Driver=cdc_ncm
>> E:  Ad=88(I) Atr=03(Int.) MxPS=  16 Ivl=32ms
>> I:  If#= 7 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=01 Driver=cdc_ncm
>> E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> I:  If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=89(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> I:  If#= 9 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> E:  Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>> E:  Ad=8a(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
>>
>> Signed-off-by: Arınç ÜNAL <arinc.unal@...nc9.com>
>> ---
> 
> Next time, remember to include a brief changelog here when respinning.
> 
> Now applied, thanks.

Thanks a lot. I just realised I made a slight mistake on the comment 
line, calling the modem TL70-C instead of LT70-C. Would you take another 
patch for this or apply a potential v3 instead?

Arınç