From: Johan Hovold <johan@kernel.org>
To: "Carl Yin(殷张成)" <carl.yin@quectel.com>
Cc: "gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
"linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"rspmn@arcor.de" <rspmn@arcor.de>,
Torres Liu <torres.liu@quectel.com>
Subject: Re: [PATCH v3] USB: serial: option: add Quectel BG95 modem
Date: Thu, 19 May 2022 08:06:00 +0200 [thread overview]
Message-ID: <YoXeSO1Hd75tT1/y@hovoldconsulting.com> (raw)
In-Reply-To: <TYZPR06MB4270D3394B8E3E0301738F6B86D09@TYZPR06MB4270.apcprd06.prod.outlook.com>
On Thu, May 19, 2022 at 02:34:43AM +0000, Carl Yin(殷张成) wrote:
> The BG95 modem has 3 USB configurations that are configurable via the AT
> command AT+QCFGEXT="usbnet",["ecm"|"modem"|"rmnet"] which make the modem
> enumerate with the following interfaces, respectively:
>
> "modem": Diag + GNSS + Modem + Modem
> "ecm" : Diag + GNSS + Modem + ECM
> "rmnet": Diag + GNSS + Modem + QMI
> Don't support Full QMI messages (e.g WDS_START_NETWORK_INTERFACE)
>
> A detailed description of the USB configuration for each mode follows:
> Signed-off-by: Carl Yin <carl.yin@quectel.com>
> ---
>
> v3:
> 1. use USB_DEVICE_INTERFACE_CLASS instead of USB_DEVICE_AND_INTERFACE_INFO
> 2. introduce limitations of QMI in commit message
>
> v2:
> add at+qcfgext="usbnet","rmnet" and RSVD(3)
Thanks for the update. Now applied.
Johan
prev parent reply other threads:[~2022-05-19 6:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-19 2:34 [PATCH v3] USB: serial: option: add Quectel BG95 modem Carl Yin(殷张成)
2022-05-19 6:06 ` Johan Hovold [this message]
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