linux-kernel - Re: [PATCH v2] net: qmi_wwan: add support for ASKEY WWHC050

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Message-Id: <20200323.211829.1314919729703396174.davem@davemloft.net>
Date:   Mon, 23 Mar 2020 21:18:29 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     paweldembicki@...il.com
Cc:     cezary@....one.pl, bjorn@...k.no, netdev@...r.kernel.org,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] net: qmi_wwan: add support for ASKEY WWHC050

From: Pawel Dembicki <paweldembicki@...il.com>
Date: Fri, 20 Mar 2020 21:46:14 +0100

> ASKEY WWHC050 is a mcie LTE modem.
> The oem configuration states:
> 
> T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=480  MxCh= 0
> D:  Ver= 2.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
> P:  Vendor=1690 ProdID=7588 Rev=ff.ff
> S:  Manufacturer=Android
> S:  Product=Android
> S:  SerialNumber=813f0eef6e6e
> C:* #Ifs= 6 Cfg#= 1 Atr=80 MxPwr=500mA
> I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
> E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
> E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=84(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
> E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=86(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
> E:  Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
> E:  Ad=88(I) Atr=03(Int.) MxPS=   8 Ivl=32ms
> E:  Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> I:* If#= 5 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=(none)
> E:  Ad=89(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E:  Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=125us
> 
> Tested on openwrt distribution.
> 
> Signed-off-by: Cezary Jackiewicz <cezary@....one.pl>
> Signed-off-by: Pawel Dembicki <paweldembicki@...il.com>
> ---
> Changes in v2:
> - drop option driver changes, it will be sended with separate patch

Applied and queued up for -stable.