On Mon, Apr 25, 2022 at 04:34:49PM +0200, sven@xxxxxxxxxxxxxxxx wrote:
> From: Sven Schwermer <sven.schwermer@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
>
> The L610 modem has 3 USB configurations that are configurable via the AT
> command AT+GTUSBMODE={31,32,33} which make the modem enumerate with the
> following interfaces, respectively:
>
> 31: Modem + NV + MOS + Diag + LOG + AT + AT
> 32: ECM + Modem + NV + MOS + Diag + LOG + AT + AT
> 33: RNDIS + Modem + NV + MOS + Diag + LOG + AT + AT
>
> A detailed description of the USB configuration for each mode follows:
[...]
> Signed-off-by: Sven Schwermer <sven.schwermer@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
> ---
> V2 -> V3: Add this changelog
> V1 -> V2: Use USB_DEVICE_INTERFACE_CLASS, add comments
Perfect, thanks for the update!
> drivers/usb/serial/option.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
> index e7755d9cfc61..e0af45e3a6f7 100644
> --- a/drivers/usb/serial/option.c
> +++ b/drivers/usb/serial/option.c
> @@ -2111,6 +2111,8 @@ static const struct usb_device_id option_ids[] = {
> .driver_info = RSVD(3) },
> { USB_DEVICE(0x1508, 0x1001), /* Fibocom NL668 (IOT version) */
> .driver_info = RSVD(4) | RSVD(5) | RSVD(6) },
> + { USB_DEVICE(0x1782, 0x4d10) }, /* Fibocom L610 (AT mode) */
> + { USB_DEVICE_INTERFACE_CLASS(0x1782, 0x4d11, 0xff) }, /* Fibocom L610 (ECM/RNDIS mode) */
> { USB_DEVICE(0x2cb7, 0x0104), /* Fibocom NL678 series */
> .driver_info = RSVD(4) | RSVD(5) },
> { USB_DEVICE_INTERFACE_CLASS(0x2cb7, 0x0105, 0xff), /* Fibocom NL678 series */
Both patches now applied.
Johan
