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[Bug 1155845] Re: Targus Bluetooth 4.0 USB adapter using Broadcom BCM20702A0 not supported, sort of, needs firmware. Kernel regression maybe?


** This bug is no longer a duplicate of bug 1242079
   13.10 Bluetooth: can't load firmware, may not work correctly

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  Targus Bluetooth 4.0 USB adapter using Broadcom BCM20702A0 not
  supported, sort of, needs firmware.  Kernel regression maybe?

Status in “linux” package in Ubuntu:

Bug description:
  As you can see the Broadcom BCM20702A0 chipset is reconized but the
  firmware is missing.  I have seen other bug reports that say the
  firmware issues is fixed in the 3.2 kernel and I have the 3.5 kernel.

  Retail product name is Targus Bluetooth 4.0 Dual -Mode Micro USB

  See these bug reports which say the problem is fixed, but not for me.
  Is this a regression in the kernel.


  usb 5-2: new full-speed USB device number 2 using uhci_hcd
  usb 5-2: New USB device found, idVendor=0a5c, idProduct=21e8
  usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
  usb 5-2: Product: BCM20702A0
  usb 5-2: Manufacturer: Broadcom Corp
  usb 5-2: SerialNumber: 00190E117807
  usbcore: registered new interface driver btusb
  Bluetooth: can't load firmware, may not work correctly

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.5.0-25-generic 3.5.0-25.39~precise1
  ProcVersionSignature: Ubuntu 3.5.0-25.39~precise1-generic
  Uname: Linux 3.5.0-25-generic x86_64
  NonfreeKernelModules: nvidia
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25.
  ApportVersion: 2.0.1-0ubuntu17.1
  Architecture: amd64
   /dev/snd/controlC0:  nate       2567 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
   Card hw:0 'Intel'/'HDA Intel at 0xf6ff8000 irq 43'
     Mixer name	: 'Realtek ALC1200'
     Components	: 'HDA:10ec0888,103c2a69,00100101'
     Controls      : 49
     Simple ctrls  : 21
  Date: Fri Mar 15 18:13:17 2013
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=8b753f77-dad9-4ad3-a1c3-c497f2ae9c6b
  InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130214)
  MachineType: HP-Pavilion KT608AV-ABA d5000t
  MarkForUpload: True
   PATH=(custom, no user)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-25-generic root=/dev/mapper/pluto-charon ro quiet splash vt.handoff=7
   linux-restricted-modules-3.5.0-25-generic N/A
   linux-backports-modules-3.5.0-25-generic  N/A
   linux-firmware                            1.79.1
   0: hci0: Bluetooth
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/17/2008
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5.21
  dmi.board.name: Burbank
  dmi.board.vendor: PEGATRON CORPORATION
  dmi.board.version: 1.01
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.21:bd12/17/2008:svnHP-Pavilion:pnKT608AV-ABAd5000t:pvr:rvnPEGATRONCORPORATION:rnBurbank:rvr1.01:cvnHewlett-Packard:ct3:cvrChassisVersion:
  dmi.product.name: KT608AV-ABA d5000t
  dmi.sys.vendor: HP-Pavilion

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