[X/Y/Z][PATCH 1/2] Bluetooth: btusb: Add support for 413c:8143

Jesse Sung jesse.sung at canonical.com
Tue Mar 28 06:20:11 UTC 2017


2017-03-27 14:44 GMT+01:00 Stefan Bader <stefan.bader at canonical.com>:
>
> On 15.03.2017 11:35, Wen-chien Jesse Sung wrote:
> > BugLink: https://launchpad.net/bugs/1166113
>
> Tracking bug has no tasks for xenial or yakkety but apparently was already added
> pre-trusty. How about getting this upstream finally?

Yes it is in upstream already.

Thanks,
Jesse

>
> -Stefan
>
> >
> > This is a Boardcom module and requires patchram to work.
> >
> > T: Bus=01 Lev=03 Prnt=03 Port=01 Cnt=02 Dev#= 5 Spd=12 MxCh= 0
> > D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
> > P: Vendor=413c ProdID=8143 Rev= 1.12
> > S: Manufacturer=Broadcom Corp
> > S: Product=BCM20702A0
> > S: SerialNumber=20689D1FAF94
> > C:* #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr= 0mA
> > I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
> > E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms
> > E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> > E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> > I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
> > E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
> > E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
> > I: If#= 1 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
> > E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
> > E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
> > I: If#= 1 Alt= 2 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
> > E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
> > E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
> > I: If#= 1 Alt= 3 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
> > E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
> > E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
> > I: If#= 1 Alt= 4 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
> > E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
> > E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
> > I: If#= 1 Alt= 5 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none)
> > E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
> > E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
> > I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
> > E: Ad=84(I) Atr=02(Bulk) MxPS= 32 Ivl=0ms
> > E: Ad=04(O) Atr=02(Bulk) MxPS= 32 Ivl=0ms
> > I:* If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none)
> >
> > Signed-off-by: Wen-chien Jesse Sung <jesse.sung at canonical.com>
> > Signed-off-by: Marcel Holtmann <marcel at holtmann.org>
> > (cherry picked from commit fdfddc601713d4ed564b0bd25b29415bd622020a)
> > Signed-off-by: Wen-chien Jesse Sung <jesse.sung at canonical.com>
> > ---
> >  drivers/bluetooth/btusb.c | 4 ++++
> >  1 file changed, 4 insertions(+)
> >
> > diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
> > index 3443e52..aa30a0e 100644
> > --- a/drivers/bluetooth/btusb.c
> > +++ b/drivers/bluetooth/btusb.c
> > @@ -154,6 +154,10 @@ static const struct usb_device_id btusb_table[] = {
> >       { USB_VENDOR_AND_INTERFACE_INFO(0x13d3, 0xff, 0x01, 0x01),
> >         .driver_info = BTUSB_BCM_PATCHRAM },
> >
> > +     /* Dell Computer - Broadcom based  */
> > +     { USB_VENDOR_AND_INTERFACE_INFO(0x413c, 0xff, 0x01, 0x01),
> > +       .driver_info = BTUSB_BCM_PATCHRAM },
> > +
> >       /* Toshiba Corp - Broadcom based */
> >       { USB_VENDOR_AND_INTERFACE_INFO(0x0930, 0xff, 0x01, 0x01),
> >         .driver_info = BTUSB_BCM_PATCHRAM },
> >
>
>
>
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