Bug 68791 - [PATCH]ath3k: Please add support for Atheros WB222 [0cf3:311e]
Summary: [PATCH]ath3k: Please add support for Atheros WB222 [0cf3:311e]
Status: RESOLVED CODE_FIX
Alias: None
Product: Drivers
Classification: Unclassified
Component: Bluetooth (show other bugs)
Hardware: x86-64 Linux
: P1 normal
Assignee: linux-bluetooth@vger.kernel.org
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-01-16 09:34 UTC by Stefan Nagy
Modified: 2014-05-25 08:44 UTC (History)
1 user (show)

See Also:
Kernel Version: 3.12.8
Tree: Mainline
Regression: No


Attachments
output of cat /sys/kernel/debug/usb/devices (5.13 KB, text/plain)
2014-01-16 09:34 UTC, Stefan Nagy
Details
output of lsusb -v -d 0cf3:311e (8.85 KB, text/plain)
2014-01-16 09:38 UTC, Stefan Nagy
Details

Description Stefan Nagy 2014-01-16 09:34:46 UTC
Created attachment 122241 [details]
output of cat /sys/kernel/debug/usb/devices

I'm running Debian testing on the HP Chromebook 14 (falco).

Bluetooth won't work (can't scan for remote devices successfully) until I apply this patch: http://git.chromium.org/gitweb/?p=chromiumos/third_party/kernel-next.git;a=commitdiff;h=d0422edc46a090ade35953afec3961cc122c2239

The patch simply adds the Product and Device ID to /drivers/bluetooth/ath3k.c and /drivers/bluetooth/btusb.c

I can confirm that after applying the patch the bluetooth adapter works (I tested scanning for devices, bonding devices, sending/receiving files so far).
Comment 1 Stefan Nagy 2014-01-16 09:38:24 UTC
Created attachment 122251 [details]
output of lsusb -v -d 0cf3:311e
Comment 2 Stefan Nagy 2014-05-25 08:44:54 UTC
This bug is fixed in kernel 3.15-rc5, I just installed it from debian experimental.

I'm able to scan for remote devices successfully now, I was also able to pair the device with bluetooth speakers and use them without any problems.

For the relevant commit by Oliver Neukum, see
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b131237ca3995edad9efc162d0bc959c3b1dddc2

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