From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A8C351BF3A; Thu, 27 Jun 2024 07:18:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719472726; cv=none; b=q9sQR0DGA8jq4ncMaC3YWntH4+wnEavNobd9rmNZPsxcAwFdhPd/QBoyIkff8FGOcKm5gWU6bTZGxlUFmXcgJ+cCR98lcFrxwyzdKujPKYPBr9UhN/OLe04JkaJZlueZgMKWvvQl7BRAm4xwJOTwmZya/22hZXvu0NSWPE83vKM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719472726; c=relaxed/simple; bh=N77V0dE/apH22+7RK8IW/xhIj81SUdpfM54CWaNtWbI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=vBJkQhzMjM95ToIBpsY9fV3oO/xfaJQHUgHEpOrtk2Hp0dTymAgGWxOqNlT5qCw5MHSZI/tHxtxCZPD7OoLRCKwHJ0oeZtKxfxMnqxbPxtzCwFOr7hDO+pflPW6f+OGDXqUiHF3WRrKq7wgytrKUHoGiPY4KhFlTvpzZn1yVNiM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=db7rACDG; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="db7rACDG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 41D4EC2BBFC; Thu, 27 Jun 2024 07:18:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719472726; bh=N77V0dE/apH22+7RK8IW/xhIj81SUdpfM54CWaNtWbI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=db7rACDG7c+uVpFm8X+Q2C8rjsq2oVLPGxfrfmVEKxyIdamcn7Lr6N1e/jXeEZuiB u+0EoEZ7zbMfbBW/BVN6OZ37nN+cJ7F9cpmyCypsoceLUsikDh0k1+X913R5sYjfsY hPWy/wpdVQ+Q34Gwpkx4xUUsBN36c/6PTXzXaZpGgY+YXQBxlzVGDdVUpUqWtzohxH 5v+u0BLxjL2W7/8Fgejx9uFlKhe08XJPY9V5FnfBSjvsD+SFdmyE+l/YSQwdKjN2sd S6fGjmM9IkKea0DgNqJ7vFsW+HE50oqDudWh9cbyq1p+DLFmnuy1ceO9vZJMzXBf4k 0zQydjO+6flAQ== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1sMjPH-000000000Zg-1AXV; Thu, 27 Jun 2024 09:18:59 +0200 Date: Thu, 27 Jun 2024 09:18:59 +0200 From: Johan Hovold To: Vanillan Wang Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] USB: serial: option: add Rolling RW350-GL variants Message-ID: References: <20240531024012.29805-1-vanillanwang@163.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240531024012.29805-1-vanillanwang@163.com> On Fri, May 31, 2024 at 10:40:12AM +0800, Vanillan Wang wrote: > Update the USB serial option driver support for the Rolling > RW350-GL > - VID:PID 33f8:0802, RW350-GL are laptop M.2 cards (with > MBIM interfaces for /Linux/Chrome OS) > > Here are the outputs of usb-devices: > > usbmode=63: mbim, pipe > > T: Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 2 Spd=5000 MxCh= 0 > D: Ver= 3.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1 > P: Vendor=33f8 ProdID=0802 Rev=00.01 > S: Manufacturer=Rolling Wireless S.a.r.l. > S: Product=USB DATA CARD > C: #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=896mA > I: If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim > E: Ad=82(I) Atr=03(Int.) MxPS= 64 Ivl=32ms > I: If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim > E: Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option > E: Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=83(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > > usbmode=64: mbim, others at (If#= 5 adb) Can you be more specific about the other interface? > T: Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 5 Spd=5000 MxCh= 0 > D: Ver= 3.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1 > P: Vendor=33f8 ProdID=0802 Rev=00.01 > S: Manufacturer=Rolling Wireless S.a.r.l. > S: Product=USB DATA CARD > C: #Ifs=10 Cfg#= 1 Atr=a0 MxPwr=896mA > I: If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim > E: Ad=82(I) Atr=03(Int.) MxPS= 64 Ivl=32ms > I: If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim > E: Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option > E: Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=83(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > I: If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option > E: Ad=03(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=84(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > I: If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option > E: Ad=04(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=85(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > I: If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=usbfs > E: Ad=05(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=86(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > I: If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option > E: Ad=06(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=87(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > I: If#= 7 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option > E: Ad=07(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=88(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > I: If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option > E: Ad=08(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=89(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms > I: If#= 9 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option > E: Ad=09(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms > E: Ad=8a(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms Johan