Bug 99481 - patch brcm/BCM20702A0-0b05-180a.hcd not found
Summary: patch brcm/BCM20702A0-0b05-180a.hcd not found
Status: NEW
Alias: None
Product: Drivers
Classification: Unclassified
Component: Bluetooth (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: linux-bluetooth@vger.kernel.org
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-06-06 06:37 UTC by jon_black
Modified: 2015-06-20 13:32 UTC (History)
1 user (show)

See Also:
Kernel Version: 4.0.0-1-amd64
Subsystem:
Regression: No
Bisected commit-id:

Attachments
Converted to hcd BCM20702A1_001.002.014.1443.1611.hex (34.25 KB, application/octet-stream)
2015-06-20 11:03 UTC, Dmitry Tunin 		Details
Add an attachment (proposed patch, testcase, etc.)

Description jon_black 2015-06-06 06:37:54 UTC 
I have an Asus X99-DELUXE motherboard which contains onboard Bluetooth. During startup, the following message is displayed:

    hci0: BCM: patch brcm/BCM20702A0-0b05-180a.hcd not found
Comment 1 Dmitry Tunin 2015-06-20 11:03:10 UTC 
Created attachment 180441 [details]
Converted to hcd BCM20702A1_001.002.014.1443.1611.hex
Comment 2 Dmitry Tunin 2015-06-20 11:04:08 UTC 
Copy this file  to /lib/firmware/brcm
Comment 3 jon_black 2015-06-20 13:32:59 UTC 
Thanks. I added the file as you suggested and it seems to be working. Output is shown below for confirmation:

[~] dmesg | grep -i bluetooth                                                                                                                                  15:31:57 
[    6.946053] Bluetooth: Core ver 2.20
[    6.946068] Bluetooth: HCI device and connection manager initialized
[    6.946072] Bluetooth: HCI socket layer initialized
[    6.946075] Bluetooth: L2CAP socket layer initialized
[    6.946082] Bluetooth: SCO socket layer initialized
[    6.948963] bluetooth hci0: firmware: direct-loading firmware brcm/BCM20702A0-0b05-180a.hcd
[    6.952678] Bluetooth: hci0: BCM: patching hci_ver=06 hci_rev=1000 lmp_ver=06 lmp_subver=220e
[    7.563695] Bluetooth: hci0: BCM: firmware hci_ver=06 hci_rev=164b lmp_ver=06 lmp_subver=220e
[   16.662650] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   16.662654] Bluetooth: BNEP filters: protocol multicast
[   16.662658] Bluetooth: BNEP socket layer initialized
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