• Slark Xiao's avatar
    USB: serial: option: add support for Cinterion MV32-WA/WB RmNet mode · 8ffe20d0
    Slark Xiao authored
    We added PIDs for MV32-WA/WB MBIM mode before, now we need to add
    support for RmNet mode.
    
    Test evidence as below:
    T:  Bus=03 Lev=01 Prnt=01 Port=02 Cnt=03 Dev#=  3 Spd=480 MxCh= 0
    D:  Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs=  1
    P:  Vendor=1e2d ProdID=00f3 Rev=05.04
    S:  Manufacturer=Cinterion
    S:  Product=Cinterion PID 0x00F3 USB Mobile Broadband
    S:  SerialNumber=d7b4be8d
    C:  #Ifs= 4 Cfg#= 1 Atr=a0 MxPwr=500mA
    I:  If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=50 Driver=qmi_wwan
    I:  If#=0x1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option
    I:  If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option
    I:  If#=0x3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option
    
    T:  Bus=03 Lev=01 Prnt=01 Port=02 Cnt=03 Dev#= 10 Spd=480 MxCh= 0
    D:  Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs=  1
    P:  Vendor=1e2d ProdID=00f4 Rev=05.04
    S:  Manufacturer=Cinterion
    S:  Product=Cinterion PID 0x00F4 USB Mobile Broadband
    S:  SerialNumber=d095087d
    C:  #Ifs= 4 Cfg#= 1 Atr=a0 MxPwr=500mA
    I:  If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=50 Driver=qmi_wwan
    I:  If#=0x1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option
    I:  If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option
    I:  If#=0x3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option
    Signed-off-by: default avatarSlark Xiao <slark_xiao@163.com>
    [ johan: sort entries ]
    Cc: stable@vger.kernel.org
    Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
    8ffe20d0
option.c 132 KB