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    Bluetooth: btusb: Add Realtek RTL8852C support ID 0x13D3:0x3587 · 0b019445
    Hilda Wu 提交于
    stable inclusion
    from stable-v5.10.136
    commit 40e2e7f1bf0301d1ed7437b10d9e1c92cb51bf81
    category: bugfix
    bugzilla: https://gitee.com/openeuler/kernel/issues/I5ZWNE
    
    Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=40e2e7f1bf0301d1ed7437b10d9e1c92cb51bf81
    
    --------------------------------
    
    commit 8f0054dd upstream.
    
    Add the support ID(0x13D3, 0x3587) to usb_device_id table for
    Realtek RTL8852C.
    
    The device info from /sys/kernel/debug/usb/devices as below.
    
    T:  Bus=03 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  2 Spd=12   MxCh= 0
    D:  Ver= 1.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
    P:  Vendor=13d3 ProdID=3587 Rev= 0.00
    S:  Manufacturer=Realtek
    S:  Product=Bluetooth Radio
    S:  SerialNumber=00e04c000001
    C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
    I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
    E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
    E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
    E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
    I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
    E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
    E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
    I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
    E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
    E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
    I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
    E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
    E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
    I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
    E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
    E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
    I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
    E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
    E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
    I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
    E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
    E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
    Signed-off-by: NHilda Wu <hildawu@realtek.com>
    Signed-off-by: NLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
    Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
    Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
    Reviewed-by: NWei Li <liwei391@huawei.com>
    0b019445
btusb.c 117.9 KB