Improve USB EHCI timing.

Add a small delay even in non-power-switching mode to ensure device
detect completes.

Start companion controllers as soon as all port detects are complete -
don't wait for ehci device config to complete.  This ensure critical
high/low speed devices (eg, usb keyboards) are initialized quickly.

Also, be sure to disable port on a failed reset.
1 file changed
tree: 9247768f3b48e0cd2db5c7f6de9f5f24de152737
  1. .gitignore
  2. COPYING
  3. COPYING.LESSER
  4. Makefile
  5. README
  6. TODO
  7. src/
  8. tools/
  9. vgasrc/