ACK: [B/OEM][PATCH 0/3] Add support for Dell DW5821e WWAN/GPS module

Shrirang Bagul shrirang.bagul at canonical.com
Mon Dec 10 05:30:20 UTC 2018


(Forgot to update the subject line perfix)

Clean cherry-pick from upstream & tested on Dell IoT Gateway by CE-QA.

Acked-By: Shrirang Bagul <shrirang.bagul at canonical.com>

On Fri, 2018-12-07 at 19:12 +0800, Wen-chien Jesse Sung wrote:
> BugLink: https://launchpad.net/bugs/1807342
> 
> == Impact ==
> DW5821e doesn't work in Bionic.
> 
> == Fix ==
> Three commits are required to support it. All of them are already in the mainline
> kernel.
> 
> == Test Case ==
> With the command
> $ sudo mmcli -L
> the device should be listed as a modem.
> 
> == Risk of Regression ==
> Very low. it only adds the device ID to the right driver.
> 
> 
> Aleksander Morgado (3):
>   qmi_wwan: add support for the Dell Wireless 5821e module
>   qmi_wwan: fix interface number for DW5821e production firmware
>   USB: option: add support for DW5821e
> 
>  drivers/net/usb/qmi_wwan.c  | 1 +
>  drivers/usb/serial/option.c | 4 ++++
>  2 files changed, 5 insertions(+)
> 
> -- 
> 2.19.1
> 
> 
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