1. 12 Jun, 2012 1 commit
  2. 09 Jun, 2012 1 commit
    • Marek Vasut's avatar
      Bluetooth: Support AR3011 in Acer Iconia Tab W500 · 6eda541d
      Marek Vasut authored
      Acer used this chip connected via USB:
      
      Bus 005 Device 005: ID 0cf3:3005 Atheros Communications, Inc. AR3011 Bluetooth
      Device Descriptor:
        bLength                18
        bDescriptorType         1
        bcdUSB               1.10
        bDeviceClass          224 Wireless
        bDeviceSubClass         1 Radio Frequency
        bDeviceProtocol         1 Bluetooth
        bMaxPacketSize0        64
        idVendor           0x0cf3 Atheros Communications, Inc.
        idProduct          0x3005 AR3011 Bluetooth
        bcdDevice            0.01
        iManufacturer           0
        iProduct                0
        iSerial                 0
        bNumConfigurations      1
      Signed-off-by: default avatarMarek Vasut <marex@denx.de>
      Cc: Gustavo Padovan <gustavo@padovan.org>
      Cc: Johan Hedberg <johan.hedberg@gmail.com>
      Cc: Marcel Holtmann <marcel@holtmann.org>
      Signed-off-by: default avatarGustavo Padovan <gustavo.padovan@collabora.co.uk>
      6eda541d
  3. 18 May, 2012 1 commit
    • Sarah Sharp's avatar
      USB: Disable hub-initiated LPM for comms devices. · e1f12eb6
      Sarah Sharp authored
      Hub-initiated LPM is not good for USB communications devices.  Comms
      devices should be able to tell when their link can go into a lower power
      state, because they know when an incoming transmission is finished.
      Ideally, these devices would slam their links into a lower power state,
      using the device-initiated LPM, after finishing the last packet of their
      data transfer.
      
      If we enable the idle timeouts for the parent hubs to enable
      hub-initiated LPM, we will get a lot of useless LPM packets on the bus
      as the devices reject LPM transitions when they're in the middle of
      receiving data.  Worse, some devices might blindly accept the
      hub-initiated LPM and power down their radios while they're in the
      middle of receiving a transmission.
      
      The Intel Windows folks are disabling hub-initiated LPM for all USB
      communications devices under a xHCI USB 3.0 host.  In order to keep
      the Linux behavior as close as possible to Windows, we need to do the
      same in Linux.
      
      Set the disable_hub_initiated_lpm flag for for all USB communications
      drivers.  I know there aren't currently any USB 3.0 devices that
      implement these class specifications, but we should be ready if they do.
      Signed-off-by: default avatarSarah Sharp <sarah.a.sharp@linux.intel.com>
      Cc: Marcel Holtmann <marcel@holtmann.org>
      Cc: Gustavo Padovan <gustavo@padovan.org>
      Cc: Johan Hedberg <johan.hedberg@gmail.com>
      Cc: Hansjoerg Lipp <hjlipp@web.de>
      Cc: Tilman Schmidt <tilman@imap.cc>
      Cc: Karsten Keil <isdn@linux-pingi.de>
      Cc: Peter Korsgaard <jacmet@sunsite.dk>
      Cc: Jan Dumon <j.dumon@option.com>
      Cc: Petko Manolov <petkan@users.sourceforge.net>
      Cc: Steve Glendinning <steve.glendinning@smsc.com>
      Cc: "John W. Linville" <linville@tuxdriver.com>
      Cc: Kalle Valo <kvalo@qca.qualcomm.com>
      Cc: "Luis R. Rodriguez" <mcgrof@qca.qualcomm.com>
      Cc: Jouni Malinen <jouni@qca.qualcomm.com>
      Cc: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
      Cc: Senthil Balasubramanian <senthilb@qca.qualcomm.com>
      Cc: Christian Lamparter <chunkeey@googlemail.com>
      Cc: Brett Rudley <brudley@broadcom.com>
      Cc: Roland Vossen <rvossen@broadcom.com>
      Cc: Arend van Spriel <arend@broadcom.com>
      Cc: "Franky (Zhenhui) Lin" <frankyl@broadcom.com>
      Cc: Kan Yan <kanyan@broadcom.com>
      Cc: Dan Williams <dcbw@redhat.com>
      Cc: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
      Cc: Ivo van Doorn <IvDoorn@gmail.com>
      Cc: Gertjan van Wingerde <gwingerde@gmail.com>
      Cc: Helmut Schaa <helmut.schaa@googlemail.com>
      Cc: Herton Ronaldo Krzesinski <herton@canonical.com>
      Cc: Hin-Tak Leung <htl10@users.sourceforge.net>
      Cc: Larry Finger <Larry.Finger@lwfinger.net>
      Cc: Chaoming Li <chaoming_li@realsil.com.cn>
      Cc: Daniel Drake <dsd@gentoo.org>
      Cc: Ulrich Kunitz <kune@deine-taler.de>
      Signed-off-by: default avatarSarah Sharp <sarah.a.sharp@linux.intel.com>
      e1f12eb6
  4. 16 May, 2012 1 commit
    • Michael Gruetzner's avatar
      Bluetooth: Add support for Foxconn/Hon Hai AR5BBU22 0489:E03C · 85d59726
      Michael Gruetzner authored
      Add Foxconn/Hon Hai AR5BBU22 Bluetooth Module( 0x489:0xE03C) to
      the blacklist of btusb module and add it to the ath3k module to properly
      load the firmware in Kernel 3.3.4
      The device is integrated in  e.g. some  Acer Aspire 7750G.
      
      Output from /sys/kernel/debug/usb/devices:
      
      T:  Bus=01 Lev=02 Prnt=02 Port=05 Cnt=02 Dev#=  6 Spd=12   MxCh= 0
      D:  Ver= 2.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=0489 ProdID=e03c Rev= 0.02
      S:  Manufacturer=Atheros Communications
      S:  Product=Bluetooth USB Host Controller
      S:  SerialNumber=Alaska Day 2006
      C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
      I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
      E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      Signed-off-by: default avatarMichael Gruetzner <mgruetzn@gmx.de>
      Signed-off-by: default avatarGustavo Padovan <gustavo@padovan.org>
      85d59726
  5. 19 Apr, 2012 1 commit
  6. 13 Apr, 2012 1 commit
    • AceLan Kao's avatar
      Bluetooth: Add support for Atheros [13d3:3362] · 87522a43
      AceLan Kao authored
      Add another vendor specific ID for Atheros AR3012 device.
      This chip is wrapped by IMC Networks.
      
      output of usb-devices:
      T:  Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#=  5 Spd=12  MxCh= 0
      D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=13d3 ProdID=3362 Rev=00.02
      S:  Manufacturer=Atheros Communications
      S:  Product=Bluetooth USB Host Controller
      S:  SerialNumber=Alaska Day 2006
      C:  #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
      I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      Signed-off-by: default avatarAceLan Kao <acelan.kao@canonical.com>
      Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
      87522a43
  7. 28 Mar, 2012 2 commits
    • AceLan Kao's avatar
      Bluetooth: Add support for Atheros [04ca:3005] · 55ed7d4d
      AceLan Kao authored
      Add another vendor specific ID for Atheros AR3012 device.
      This chip is wrapped by Lite-On Technology Corp.
      
      output of usb-devices:
      T:  Bus=04 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#=  2 Spd=12  MxCh= 0
      D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=04ca ProdID=3005 Rev=00.02
      S:  Manufacturer=Atheros Communications
      S:  Product=Bluetooth USB Host Controller
      S:  SerialNumber=Alaska Day 2006
      C:  #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
      I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      Signed-off-by: default avatarAceLan Kao <acelan.kao@canonical.com>
      Signed-off-by: default avatarGustavo Padovan <gustavo@padovan.org>
      55ed7d4d
    • Cho, Yu-Chen's avatar
      Bluetooth: Add Atheros maryann PIDVID support · 07c0ea87
      Cho, Yu-Chen authored
      Add Atheros maryann 0cf3:311d PIDVID support
      This module is AR3012 Series.
      
      Include /sys/kernel/debug/usb/devices output here for reference
      
      before:
      T:  Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#=  2 Spd=12   MxCh= 0
      D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=0cf3 ProdID=311d Rev= 0.01
      S:  Manufacturer=Atheros Communications
      S:  Product=Bluetooth USB Host Controller
      S:  SerialNumber=Alaska Day 2006
      C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
      I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
      E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      
      after:
      T:  Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#=  2 Spd=12   MxCh= 0
      D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=0cf3 ProdID=311d Rev= 0.02
      S:  Manufacturer=Atheros Communications
      S:  Product=Bluetooth USB Host Controller
      S:  SerialNumber=Alaska Day 2006
      C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
      I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
      E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      Signed-off-by: default avatarCho, Yu-Chen <acho@suse.com>
      cked-by: default avatarMarcel Holtmann <marcel@holtmann.org>
      Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
      07c0ea87
  8. 08 Mar, 2012 1 commit
    • Eran's avatar
      Bluetooth: Adding USB device 13d3:3375 as an Atheros AR3012. · 9498ba7a
      Eran authored
      The bluetooth module in the Asus UX31/UX21 is based on Atheros AR3012
      and requires a firmware to be uploaded before it's usable.
      
      output of usb-devices for this module:
      T:  Bus=01 Lev=02 Prnt=02 Port=07 Cnt=03 Dev#=  6 Spd=12  MxCh= 0
      D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=13d3 ProdID=3375 Rev=00.02
      S:  Manufacturer=Atheros Communications
      S:  Product=Bluetooth USB Host Controller
      S:  SerialNumber=Alaska Day 2006
      C:  #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
      I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      Signed-off-by: default avatarEran <eran@over-here.org>
      Tested-by: default avatarMichal Labedzki <michal.labedzki@tieto.com>
      Signed-off-by: default avatarGustavo F. Padovan <padovan@profusion.mobi>
      9498ba7a
  9. 23 Feb, 2012 1 commit
    • Keng-Yu Lin's avatar
      Bluetooth: Add AR30XX device ID on Asus laptops · 6b6ba88b
      Keng-Yu Lin authored
      The ID is found on Asus K54HR and K53U.
      Blacklist the AR3011-based device ID [0489:e03d]
      and add to ath3k.c for firmware loading.
      
      Below is the output of usb-devices script:
      
      Before the fiwmware loading:
      
      T:  Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#=  3 Spd=12  MxCh= 0
      D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=0489 ProdID=e03d Rev=00.01
      C:  #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
      I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      
      After the fiwmware loading:
      
      T:  Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#=  5 Spd=12  MxCh= 0
      D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=0cf3 ProdID=3005 Rev=00.01
      C:  #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA
      I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      Signed-off-by: default avatarKeng-Yu Lin <kengyu@canonical.com>
      Signed-off-by: default avatarGustavo F. Padovan <padovan@profusion.mobi>
      Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
      6b6ba88b
  10. 18 Nov, 2011 1 commit
  11. 07 Nov, 2011 2 commits
  12. 31 Oct, 2011 1 commit
  13. 11 Aug, 2011 1 commit
  14. 01 Jul, 2011 1 commit
  15. 11 May, 2011 1 commit
  16. 13 Apr, 2011 1 commit
  17. 16 Feb, 2011 1 commit
  18. 11 Feb, 2011 1 commit
  19. 08 Feb, 2011 1 commit
    • Rogério Brito's avatar
      Bluetooth: ath3k: Avoid duplication of code · 84f0e17f
      Rogério Brito authored
      In commit 86e09287, to reduce memory
      usage, the functions of the ath3k module were rewritten to release the
      firmware blob after it has been loaded (successfully or not).
      
      The resuting code has some redundancy and the compiler can potentially
      produce better code if we omit a function call that is unconditionally
      executed in
      
      ,----
      |     if (ath3k_load_firmware(udev, firmware)) {
      |             release_firmware(firmware);
      |             return -EIO;
      |     }
      |     release_firmware(firmware);
      |
      |     return 0;
      | }
      `----
      
      It may also be argued that the rewritten code becomes easier to read,
      and also to see the code coverage of the snippet in question.
      Signed-off-by: default avatarRogério Brito <rbrito@ime.usp.br>
      Cc: Alexander Holler <holler@ahsoftware.de>
      Cc: "Gustavo F. Padovan" <padovan@profusion.mobi>
      Cc: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
      Signed-off-by: default avatarGustavo F. Padovan <padovan@profusion.mobi>
      84f0e17f
  20. 26 Jan, 2011 1 commit
  21. 19 Jan, 2011 1 commit
  22. 01 Dec, 2010 1 commit
  23. 27 Feb, 2010 1 commit
  24. 30 Jan, 2010 1 commit