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From: John Frankish <j-frankish@slb.com>
To: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>
CC: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Subject: RE: Is bluetooth supported on lastest mac-mini?
Date: Sun, 4 Sep 2011 03:55:34 +0000
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> -----Original Message-----
> From: Luiz Augusto von Dentz [mailto:luiz.dentz@gmail.com]
> Sent: Thursday, 01 September, 2011 13:53
> To: John Frankish
> Cc: linux-bluetooth@vger.kernel.org
> Subject: Re: Is bluetooth supported on lastest mac-mini?
> 
> Hi John,
> 
> On Thu, Sep 1, 2011 at 11:38 AM, John Frankish <j-frankish@slb.com> wrote:
> > Using bluez-4.96, things work fine on:
> >
> > dell latitude d430
> > Bus 002 Device 004: ID 413c:8140 Dell Computer Corp. Wireless 360
> > Bluetooth
> >
> > ..but don't work on:
> >
> > 2011 unibody mac mini server
> > Bus 001 Device 003: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub
> > (part of BCM2046 Bluetooth)
> >
> > "bluetoothd -nd" does not throw up any error messages, but "hcitool scan"
> > fails with a "no device" found message.
> >
> > Is there any further troubleshooting I could try?
> 
> It might need some change in the kernel to able to load the proper driver,
> something like the following should do it:
> 
> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index
> 91d13a9..16abfd1 100644
> --- a/drivers/bluetooth/btusb.c
> +++ b/drivers/bluetooth/btusb.c
> @@ -75,6 +75,9 @@ static struct usb_device_id btusb_table[] = {
>         /* Apple MacBookPro8,2 */
>         { USB_DEVICE(0x05ac, 0x821a) },
> 
> +       /* Apple Mac Mini */
> +       { USB_DEVICE(0x05ac, 0x4500) },
> +
>         /* AVM BlueFRITZ! USB v2.0 */
>         { USB_DEVICE(0x057c, 0x3800) },
> 
> 
Thanks, I recompiled the 3.0.3 kernel with the patch, but my machine crashed as soon as the driver tried to load..