From: Oliver Neukum <oliver@neukum.org>
To: Graham Burnside <graham@somethingshocking.com>, Al Cho <acho@suse.com>
Cc: linux-bluetooth@vger.kernel.org
Subject: Re: ralink rt3290/3298 pcie
Date: Wed, 20 Mar 2013 22:53:21 +0100 [thread overview]
Message-ID: <201303202253.21510.oliver@neukum.org> (raw)
In-Reply-To: <514A108C.9000102@somethingshocking.com>
Am Mittwoch, 20. März 2013, 20:39:56 schrieb Graham Burnside:
> hciconfig gives no ouput.
>
> The directory /sys/kernel/debug/usb/devices does not exist. I'm not sure
> what else might be useful?
>
>
> Here is the relevant output from lspci -v (note there is no kernel
> driver being loaded for the bluetooth device).
>
> 01:00.0 Network controller: Ralink corp. Device 3290
> Subsystem: Hewlett-Packard Company Device 18ec
> Flags: bus master, fast devsel, latency 0, IRQ 16
> Memory at c2510000 (32-bit, non-prefetchable) [size=64K]
> Capabilities: [40] Power Management version 3
> Capabilities: [50] MSI: Enable- Count=1/32 Maskable- 64bit+
> Capabilities: [70] Express Endpoint, MSI 00
> Capabilities: [100] Advanced Error Reporting
> Capabilities: [140] Device Serial Number 00-00-4d-fa-a8-23-94-68
> Kernel driver in use: rt2800pci
>
> 01:00.1 Bluetooth: Ralink corp. Device 3298
> Subsystem: Hewlett-Packard Company Device 18ec
> Flags: bus master, fast devsel, latency 0, IRQ 11
> Memory at c2500000 (32-bit, non-prefetchable) [size=64K]
> Capabilities: [40] Power Management version 3
> Capabilities: [50] MSI: Enable- Count=1/32 Maskable- 64bit+
> Capabilities: [70] Express Endpoint, MSI 00
> Capabilities: [100] Advanced Error Reporting
> Capabilities: [140] Device Serial Number 00-00-4e-fa-a8-23-94-68
The device is indeed PCI and different to anything else in the world.
It doesn't use the normal HC commands. The registers are not documented.
I am afraid you are out of luck with this device.
Regards
Oliver
next prev parent reply other threads:[~2013-03-20 21:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <514A09AD.20809@somethingshocking.com>
2013-03-20 19:39 ` ralink rt3290/3298 pcie Graham Burnside
2013-03-20 21:53 ` Oliver Neukum [this message]
2013-03-20 21:02 ` Graham Burnside
2013-03-19 22:48 Graham Burnside
2013-03-20 16:58 ` Gustavo Padovan
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