• Aleksander Morgado's avatar
    cdc_ether: flag the u-blox TOBY-L2 and SARA-U2 as wwan · fdfbad32
    Aleksander Morgado authored
    The u-blox TOBY-L2 is a LTE Cat 4 module with HSPA+ and 2G fallback.
    This module allows switching to different USB profiles with the
    'AT+UUSBCONF' command, and provides a ECM network interface when the
    'AT+UUSBCONF=2' profile is selected.
    
    The u-blox SARA-U2 is a HSPA module with 2G fallback. The default USB
    configuration includes a ECM network interface.
    
    Both these modules are controlled via AT commands through one of the
    TTYs exposed. Connecting these modules may be done just by activating
    the desired PDP context with 'AT+CGACT=1,<cid>' and then running DHCP
    on the ECM interface.
    Signed-off-by: default avatarAleksander Morgado <aleksander@aleksander.es>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    fdfbad32
cdc_ether.c 26.5 KB