diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2011-03-19 08:55:40 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-03-30 14:15:15 -0400 |
| commit | 6de66dd963ddd669667a81a2401f2fd6472ff55c (patch) | |
| tree | 4ab0cca2a88c388f93c3bfe6af6f022a894af0c5 /drivers/net/wireless/ath/ath9k/gpio.c | |
| parent | 6fb1b1e18fe3d141c54182c5d5b3af823bed455f (diff) | |
ath9k: add support for overriding LED pin and GPIO settings from platform data
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/gpio.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/gpio.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath9k/gpio.c b/drivers/net/wireless/ath/ath9k/gpio.c index 0fb8f8ac275a..44a0a886124d 100644 --- a/drivers/net/wireless/ath/ath9k/gpio.c +++ b/drivers/net/wireless/ath/ath9k/gpio.c | |||
| @@ -41,12 +41,14 @@ void ath_init_leds(struct ath_softc *sc) | |||
| 41 | { | 41 | { |
| 42 | int ret; | 42 | int ret; |
| 43 | 43 | ||
| 44 | if (AR_SREV_9287(sc->sc_ah)) | 44 | if (sc->sc_ah->led_pin < 0) { |
| 45 | sc->sc_ah->led_pin = ATH_LED_PIN_9287; | 45 | if (AR_SREV_9287(sc->sc_ah)) |
| 46 | else if (AR_SREV_9485(sc->sc_ah)) | 46 | sc->sc_ah->led_pin = ATH_LED_PIN_9287; |
| 47 | sc->sc_ah->led_pin = ATH_LED_PIN_9485; | 47 | else if (AR_SREV_9485(sc->sc_ah)) |
| 48 | else | 48 | sc->sc_ah->led_pin = ATH_LED_PIN_9485; |
| 49 | sc->sc_ah->led_pin = ATH_LED_PIN_DEF; | 49 | else |
| 50 | sc->sc_ah->led_pin = ATH_LED_PIN_DEF; | ||
| 51 | } | ||
| 50 | 52 | ||
| 51 | /* Configure gpio 1 for output */ | 53 | /* Configure gpio 1 for output */ |
| 52 | ath9k_hw_cfg_output(sc->sc_ah, sc->sc_ah->led_pin, | 54 | ath9k_hw_cfg_output(sc->sc_ah, sc->sc_ah->led_pin, |