• ZHANG Yuntian's avatar
    USB: serial: option: add MeiG Smart SRM825L · 9a471de5
    ZHANG Yuntian authored
    Add support for MeiG Smart SRM825L which is based on Qualcomm 315 chip.
    
    T:  Bus=04 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=5000 MxCh= 0
    D:  Ver= 3.20 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 9 #Cfgs=  1
    P:  Vendor=2dee ProdID=4d22 Rev= 4.14
    S:  Manufacturer=MEIG
    S:  Product=LTE-A Module
    S:  SerialNumber=6f345e48
    C:* #Ifs= 6 Cfg#= 1 Atr=80 MxPwr=896mA
    I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option
    E:  Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    E:  Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option
    E:  Ad=83(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
    E:  Ad=82(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    E:  Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option
    E:  Ad=85(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
    E:  Ad=84(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    E:  Ad=03(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=60 Driver=option
    E:  Ad=87(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
    E:  Ad=86(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    E:  Ad=04(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
    E:  Ad=05(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    E:  Ad=88(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    I:* If#= 5 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=50 Driver=qmi_wwan
    E:  Ad=89(I) Atr=03(Int.) MxPS=   8 Ivl=32ms
    E:  Ad=8e(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    E:  Ad=0f(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
    Signed-off-by: default avatarZHANG Yuntian <yt@radxa.com>
    Link: https://lore.kernel.org/0041DFA5200EFB1B+20240803074619.563116-1-yt@radxa.com/
    Cc: stable@vger.kernel.org
    Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
    9a471de5
option.c 145 KB