int
bcmpm_activate(struct device *self, int act)
{
switch (act) {
case DVACT_POWERDOWN:
wdog_shutdown(self);
break;
}
return 0;
}
int
imc_activate(struct device *self, int act)
{
int rv = 0;
switch (act) {
case DVACT_POWERDOWN:
#ifndef SMALL_KERNEL
wdog_shutdown(self);
#endif
rv = config_activate_children(self, act);
break;
}
return (rv);
}
int
glxpcib_activate(struct device *self, int act)
{
#ifndef SMALL_KERNEL
struct glxpcib_softc *sc = (struct glxpcib_softc *)self;
uint i;
#endif
int rv = 0;
switch (act) {
case DVACT_SUSPEND:
#ifndef SMALL_KERNEL
if (sc->sc_wdog) {
sc->sc_wdog_period = bus_space_read_2(sc->sc_iot,
sc->sc_ioh, AMD5536_MFGPT0_CMP2);
glxpcib_wdogctl_cb(sc, 0);
}
#endif
rv = config_activate_children(self, act);
#ifndef SMALL_KERNEL
for (i = 0; i < nitems(glxpcib_msrlist); i++)
sc->sc_msrsave[i] = rdmsr(glxpcib_msrlist[i]);
#endif
break;
case DVACT_RESUME:
#ifndef SMALL_KERNEL
if (sc->sc_wdog)
glxpcib_wdogctl_cb(sc, sc->sc_wdog_period);
for (i = 0; i < nitems(glxpcib_msrlist); i++)
wrmsr(glxpcib_msrlist[i], sc->sc_msrsave[i]);
#endif
rv = config_activate_children(self, act);
break;
case DVACT_POWERDOWN:
#ifndef SMALL_KERNEL
if (sc->sc_wdog)
wdog_shutdown(self);
#endif
rv = config_activate_children(self, act);
break;
default:
rv = config_activate_children(self, act);
break;
}
return (rv);
}
int
tcpcib_activate(struct device *self, int act)
{
struct tcpcib_softc *sc = (struct tcpcib_softc *)self;
int rv = 0;
switch (act) {
case DVACT_SUSPEND:
rv = config_activate_children(self, act);
/* Watchdog is running, disable it */
if (sc->sc_active & E600_WDT_ACTIVE && sc->sc_wdt_period != 0)
tcpcib_wdt_stop(sc);
break;
case DVACT_RESUME:
if (sc->sc_active & E600_WDT_ACTIVE) {
/*
* Watchdog was running prior to suspend so reenable
* it, otherwise make sure it stays disabled
*/
if (sc->sc_wdt_period != 0) {
tcpcib_wdt_init(sc, sc->sc_wdt_period);
tcpcib_wdt_start(sc);
} else
tcpcib_wdt_stop(sc);
}
if (sc->sc_active & E600_HPET_ACTIVE)
bus_space_write_4(sc->sc_hpet_iot, sc->sc_hpet_ioh,
E600_HPET_GC, E600_HPET_GC_ENABLE);
rv = config_activate_children(self, act);
break;
case DVACT_POWERDOWN:
if (sc->sc_active & E600_WDT_ACTIVE)
wdog_shutdown(self);
rv = config_activate_children(self, act);
break;
default:
rv = config_activate_children(self, act);
break;
}
return (rv);
}