/*
* Configure the hardware for software and LED blinking.
* The user may choose to configure part of each, depending upon the
* NIC being used.
*
* This requires the configuration to be set before this function
* is called.
*/
void
ath_led_config(struct ath_softc *sc)
{
ATH_LOCK(sc);
ath_power_set_power_state(sc, HAL_PM_AWAKE);
ATH_UNLOCK(sc);
/* Software LED blinking - GPIO controlled LED */
if (sc->sc_softled) {
ath_hal_gpioCfgOutput(sc->sc_ah, sc->sc_ledpin,
HAL_GPIO_OUTPUT_MUX_AS_OUTPUT);
ath_hal_gpioset(sc->sc_ah, sc->sc_ledpin, !sc->sc_ledon);
}
/* Hardware LED blinking - MAC controlled LED */
if (sc->sc_hardled) {
/*
* Only enable each LED if required.
*
* Some NICs only have one LED connected; others may
* have GPIO1/GPIO2 connected to other hardware.
*/
if (sc->sc_led_pwr_pin > 0)
ath_hal_gpioCfgOutput(sc->sc_ah, sc->sc_led_pwr_pin,
HAL_GPIO_OUTPUT_MUX_MAC_POWER_LED);
if (sc->sc_led_net_pin > 0)
ath_hal_gpioCfgOutput(sc->sc_ah, sc->sc_led_net_pin,
HAL_GPIO_OUTPUT_MUX_MAC_NETWORK_LED);
}
ATH_LOCK(sc);
ath_power_restore_power_state(sc);
ATH_UNLOCK(sc);
}
void txabort(struct ath_softc *sc)
{
printk(KERN_ERR "Abort transmission\n");
vap = netdev_priv(dev);
ic = vap->iv_ic;
ATH_LOCK(sc);
ic->ic_reset(ic->ic_dev);
ATH_UNLOCK(sc);
}
