Re: [PATCH] USB: serial: option: adding support for ublox R410M

On 4/26/2018 18:39, Lars Melin wrote:

On 4/26/2018 18:19, Bjørn Mork wrote:

...

Anyway, Qualcomm based designs are definitely handled by both drivers. Using qcserial only makes sense if the interface layout matches one of the defined shared schemes, which currently are:

QCSERIAL_G2K = 0,    /* Gobi 2000 */     QCSERIAL_G1K = 1,    /* Gobi 1000 */     QCSERIAL_SWI = 2,    /* Sierra Wireless */     QCSERIAL_HWI = 3,    /* Huawei */

It seems to me that this Quectel device matches the interface layout for Gobi1K:

* Gobi 1K USB layout:          * 0: DM/DIAG (use libqcdm from ModemManager for communication)          * 1: serial port (doesn't respond)          * 2: AT-capable modem port          * 3: QMI/net          */

/Lars

Ublox, not Quectel..