int
ukbd_detach(device_t self, int flags)
{
struct ukbd_softc *sc = device_private(self);
int rv = 0;
DPRINTF(("ukbd_detach: sc=%p flags=%d\n", sc, flags));
pmf_device_deregister(self);
if (sc->sc_console_keyboard) {
#if 0
/*
* XXX Should probably disconnect our consops,
* XXX and either notify some other keyboard that
* XXX it can now be the console, or if there aren't
* XXX any more USB keyboards, set ukbd_is_console
* XXX back to 1 so that the next USB keyboard attached
* XXX to the system will get it.
*/
panic("ukbd_detach: console keyboard");
#else
/*
* Disconnect our consops and set ukbd_is_console
* back to 1 so that the next USB keyboard attached
* to the system will get it.
* XXX Should notify some other keyboard that it can be
* XXX console, if there are any other keyboards.
*/
printf("%s: was console keyboard\n",
USBDEVNAME(sc->sc_hdev.sc_dev));
wskbd_cndetach();
ukbd_is_console = 1;
#endif
}
/* No need to do reference counting of ukbd, wskbd has all the goo. */
if (sc->sc_wskbddev != NULL)
rv = config_detach(sc->sc_wskbddev, flags);
/* The console keyboard does not get a disable call, so check pipe. */
if (sc->sc_hdev.sc_state & UHIDEV_OPEN)
uhidev_close(&sc->sc_hdev);
return (rv);
}
void
wscn_input_init(int pass)
{
if (pass != 0) {
#if NWSKBD > 0
wskbd_cndetach();
#endif
}
#if (NPCKBC > 0)
if (pass == 0 &&
pckbc_cnattach(X86_BUS_SPACE_IO, IO_KBD, KBCMDP, 0) == 0)
return;
#endif
#if (NUKBD > 0)
if (ukbd_cnattach() == 0)
return;
#endif
}