cvs commit: src/sys/dev/usb ehci.c ehcivar.h

[Ian Dowse]

iedowse     2004-08-01 18:47:42 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/usb          ehci.c ehcivar.h 
  Log:
  Implement basic support for EHCI interrupt pipes. This is unlikely
  to be particularly correct or optimal, but it seems to be enough
  to allow the attachment of USB2 hubs and USB2 devices connected via
  USB2 hubs. None of the split transaction support is implemented in
  our USB stack, so USB1 peripherals will definitely not work when
  connected via USB2 hubs.
  
  Revision  Changes    Path
  1.12      +266 -11   src/sys/dev/usb/ehci.c
  1.2       +17 -0     src/sys/dev/usb/ehcivar.h