1. 25 Feb, 2010 1 commit
    • Dan Carpenter's avatar
      uwb: remove duplicate cpu_to_le16() · bcf59e2c
      Dan Carpenter authored
      These parameters should be passed as cpu endian because we change it to
      little endian inside usb_control_msg().  On x86 cpu_to_le16() doesn't
      do anything so either way works but I think the original code would break
      on big endian systems.
      
      I removed the masks as well because that usb_control_msg() parameters
      are __u16 so we already only use the lower bits.
      Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
      Signed-off-by: default avatarDavid Vrabel <david.vrabel@csr.com>
      bcf59e2c
  2. 14 Jan, 2010 2 commits
  3. 11 Jan, 2010 1 commit
  4. 04 Dec, 2009 1 commit
  5. 09 Nov, 2009 1 commit
  6. 11 Oct, 2009 1 commit
  7. 01 Oct, 2009 1 commit
  8. 21 Sep, 2009 1 commit
  9. 15 Sep, 2009 1 commit
  10. 01 Sep, 2009 1 commit
  11. 26 Aug, 2009 1 commit
    • David Vrabel's avatar
      uwb: avoid radio controller reset loops · 0396c215
      David Vrabel authored
      If a radio controller reset attempt occurs while a probe() or remove()
      is in progress it fails and is retried endlessly, potentially preventing
      the probe() or remove() from completing.
      
      If a reset fails, sleep for a bit before retrying the reset.  This
      allows the probe()/remove() to complete.
      Signed-off-by: default avatarDavid Vrabel <david.vrabel@csr.com>
      0396c215
  12. 25 Aug, 2009 2 commits
  13. 01 Jun, 2009 2 commits
  14. 07 Apr, 2009 2 commits
  15. 30 Mar, 2009 1 commit
  16. 23 Jan, 2009 1 commit
  17. 07 Jan, 2009 2 commits
  18. 06 Jan, 2009 2 commits
  19. 23 Dec, 2008 1 commit
  20. 22 Dec, 2008 3 commits
  21. 12 Dec, 2008 3 commits
  22. 26 Nov, 2008 2 commits
  23. 25 Nov, 2008 1 commit
  24. 19 Nov, 2008 3 commits
    • David Vrabel's avatar
      uwb: remove unused beacon group join/leave events · 0996e638
      David Vrabel authored
      The UWB_NOTIF_BG_JOIN/UWB_NOTIF_BG_LEAVE events have been
      superceeded by the channel_changed callback in struct uwb_pal.
      Signed-off-by: default avatarDavid Vrabel <david.vrabel@csr.com>
      0996e638
    • David Vrabel's avatar
      e8e1594c
    • David Vrabel's avatar
      uwb: add basic radio manager · 6fae35f9
      David Vrabel authored
      The UWB radio manager coordinates the use of the radio between the
      PALs that may be using it.  PALs request use of the radio with
      uwb_radio_start() and the radio manager will start beaconing if its
      not already doing so.  When the last PAL has called uwb_radio_stop()
      beaconing will be stopped.
      
      In the future, the radio manager will have a more sophisticated channel
      selection algorithm, probably following the Channel Selection Policy
      from the WiMedia Alliance when it is finalized.  For now, channel 9
      (BG1, TFC1) is selected.
      
      The user may override the channel selected by the radio manager and may
      force the radio to stop beaconing.
      
      The WUSB Host Controller PAL makes use of this and there are two new
      debug PAL commands that can be used for testing.
      Signed-off-by: default avatarDavid Vrabel <david.vrabel@csr.com>
      6fae35f9
  25. 17 Nov, 2008 1 commit
  26. 07 Nov, 2008 2 commits