1. 05 Mar, 2016 1 commit
  2. 23 Jan, 2016 1 commit
    • Stefan Brüns's avatar
      usb: dwc2: Add SPLIT INTERRUPT transaction support · d2ff51b3
      Stefan Brüns authored
      
      
      CSPLITs for INTERRUPT transactions have to be scheduled in each microframe
      following the SSPLIT. INTERRUPT transfers are executed in the next even/
      odd microframe depending on the HCCHAR_ODDFRM flag.
      
      As there are no handshakes for INTERRUPT SSPLITs the SSPLIT may have
      failed (transport error) without the error being detected by the host
      driver. If the last CSPLIT is not received within 4 microframes after the
      SSPLIT there was a transaction error and the complete transaction has
      to be restarted.
      Signed-off-by: default avatarStefan Brüns <stefan.bruens@rwth-aachen.de>
      d2ff51b3
  3. 29 May, 2015 1 commit
  4. 14 Apr, 2015 1 commit
  5. 22 Oct, 2014 1 commit