linux-kernel - Re: [PATCH AUTOSEL 4.14 17/33] net: usb: qmi

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Date:   Mon, 7 Sep 2020 11:36:37 +0200
From:   Kristian Evensen <kristian.evensen@...il.com>
To:     Sasha Levin <sashal@...nel.org>
Cc:     linux-kernel@...r.kernel.org, stable <stable@...r.kernel.org>,
        Daniele Palmas <dnlplm@...il.com>,
        Bjørn Mork <bjorn@...k.no>,
        Jakub Kicinski <jakub.kicinski@...ronome.com>,
        Network Development <netdev@...r.kernel.org>,
        linux-usb@...r.kernel.org
Subject: Re: [PATCH AUTOSEL 4.14 17/33] net: usb: qmi_wwan: add Telit 0x1050 composition

Hi,

On Sat, Oct 26, 2019 at 3:27 PM Sasha Levin <sashal@...nel.org> wrote:
>
> From: Daniele Palmas <dnlplm@...il.com>
>
> [ Upstream commit e0ae2c578d3909e60e9448207f5d83f785f1129f ]
>
> This patch adds support for Telit FN980 0x1050 composition
>
> 0x1050: tty, adb, rmnet, tty, tty, tty, tty
>
> Signed-off-by: Daniele Palmas <dnlplm@...il.com>
> Acked-by: Bjørn Mork <bjorn@...k.no>
> Signed-off-by: Jakub Kicinski <jakub.kicinski@...ronome.com>
> Signed-off-by: Sasha Levin <sashal@...nel.org>
> ---
>  drivers/net/usb/qmi_wwan.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
> index e406a05e79dcd..57e9166b4bff3 100644
> --- a/drivers/net/usb/qmi_wwan.c
> +++ b/drivers/net/usb/qmi_wwan.c
> @@ -1252,6 +1252,7 @@ static const struct usb_device_id products[] = {
>         {QMI_FIXED_INTF(0x2357, 0x0201, 4)},    /* TP-LINK HSUPA Modem MA180 */
>         {QMI_FIXED_INTF(0x2357, 0x9000, 4)},    /* TP-LINK MA260 */
>         {QMI_QUIRK_SET_DTR(0x1bc7, 0x1040, 2)}, /* Telit LE922A */
> +       {QMI_QUIRK_SET_DTR(0x1bc7, 0x1050, 2)}, /* Telit FN980 */
>         {QMI_FIXED_INTF(0x1bc7, 0x1100, 3)},    /* Telit ME910 */
>         {QMI_FIXED_INTF(0x1bc7, 0x1101, 3)},    /* Telit ME910 dual modem */
>         {QMI_FIXED_INTF(0x1bc7, 0x1200, 5)},    /* Telit LE920 */
> --
> 2.20.1
>

When testing the FN980 with kernel 4.14, I noticed that the qmi device
was not there. Checking the git log, I see that this patch was never
applied. The patch applies fine, so I guess it was just missed
somewhere. If it could be added to the next 4.14 release, it would be
much appreciated.

BR,
Kristian