diff options
| author | Vivek Natarajan <vivek.natraj@gmail.com> | 2009-08-14 11:30:52 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-08-20 11:35:52 -0400 |
| commit | 08fc5c1ba026de0904aeeba9785f95f6603d58f7 (patch) | |
| tree | d3eb522787b2bec24ac6d76b0960493fe769d68a /drivers/net/wireless/ath/ath9k/main.c | |
| parent | d340b1f0e5e374fc902a020cb6ef9ebd7fb9f368 (diff) | |
ath9k: Enable LEDs for AR9287 chipsets.
Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/main.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index fa4c6e74f97..3e09b9ac165 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -968,9 +968,9 @@ static void ath_led_blink_work(struct work_struct *work) if ((sc->led_on_duration == ATH_LED_ON_DURATION_IDLE) || (sc->led_off_duration == ATH_LED_OFF_DURATION_IDLE)) - ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 0); + ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 0); else - ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, + ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, (sc->sc_flags & SC_OP_LED_ON) ? 1 : 0); ieee80211_queue_delayed_work(sc->hw, @@ -1002,7 +1002,7 @@ static void ath_led_brightness(struct led_classdev *led_cdev, case LED_OFF: if (led->led_type == ATH_LED_ASSOC || led->led_type == ATH_LED_RADIO) { - ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, + ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, (led->led_type == ATH_LED_RADIO)); sc->sc_flags &= ~SC_OP_LED_ASSOCIATED; if (led->led_type == ATH_LED_RADIO) @@ -1017,7 +1017,7 @@ static void ath_led_brightness(struct led_classdev *led_cdev, ieee80211_queue_delayed_work(sc->hw, &sc->ath_led_blink_work, 0); } else if (led->led_type == ATH_LED_RADIO) { - ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 0); + ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 0); sc->sc_flags |= SC_OP_LED_ON; } else { sc->led_on_cnt++; @@ -1062,7 +1062,7 @@ static void ath_deinit_leds(struct ath_softc *sc) ath_unregister_led(&sc->tx_led); ath_unregister_led(&sc->rx_led); ath_unregister_led(&sc->radio_led); - ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 1); + ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1); } static void ath_init_leds(struct ath_softc *sc) @@ -1070,11 +1070,16 @@ static void ath_init_leds(struct ath_softc *sc) char *trigger; int ret; + if (AR_SREV_9287(sc->sc_ah)) + sc->sc_ah->led_pin = ATH_LED_PIN_9287; + else + sc->sc_ah->led_pin = ATH_LED_PIN_DEF; + /* Configure gpio 1 for output */ - ath9k_hw_cfg_output(sc->sc_ah, ATH_LED_PIN, + ath9k_hw_cfg_output(sc->sc_ah, sc->sc_ah->led_pin, AR_GPIO_OUTPUT_MUX_AS_OUTPUT); /* LED off, active low */ - ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 1); + ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1); INIT_DELAYED_WORK(&sc->ath_led_blink_work, ath_led_blink_work); @@ -1153,9 +1158,9 @@ void ath_radio_enable(struct ath_softc *sc) ath9k_hw_set_interrupts(ah, sc->imask); /* Enable LED */ - ath9k_hw_cfg_output(ah, ATH_LED_PIN, + ath9k_hw_cfg_output(ah, ah->led_pin, AR_GPIO_OUTPUT_MUX_AS_OUTPUT); - ath9k_hw_set_gpio(ah, ATH_LED_PIN, 0); + ath9k_hw_set_gpio(ah, ah->led_pin, 0); ieee80211_wake_queues(sc->hw); ath9k_ps_restore(sc); @@ -1171,8 +1176,8 @@ void ath_radio_disable(struct ath_softc *sc) ieee80211_stop_queues(sc->hw); /* Disable LED */ - ath9k_hw_set_gpio(ah, ATH_LED_PIN, 1); - ath9k_hw_cfg_gpio_input(ah, ATH_LED_PIN); + ath9k_hw_set_gpio(ah, ah->led_pin, 1); + ath9k_hw_cfg_gpio_input(ah, ah->led_pin); /* Disable interrupts */ ath9k_hw_set_interrupts(ah, 0); |