diff options
| author | Miaoqing Pan <miaoqing@qca.qualcomm.com> | 2015-04-01 10:19:57 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-04-07 20:15:01 +0300 |
| commit | 61b559dea40ec1712be4a0ea712a2922a8f38588 (patch) | |
| tree | afaa7ccd4fbc1e675c7a840532e30c288c23ed6c /drivers/net/wireless/ath/ath9k/hw.h | |
| parent | fcc658dabf5ef0320de1fbb28a9478e265e60422 (diff) | |
ath9k: add extra GPIO led support
ar9550 or later chips, the AR_GPIO_IN_OUT register only can
control GPIO[0:3]. For the extra GPIO, use standard GPIO calls
instead of WMAC internal registers.
Signed-off-by: Miaoqing Pan <miaoqing@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index 92fab1a54697..c1d2d0340feb 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -1024,6 +1024,7 @@ u32 ath9k_hw_gpio_get(struct ath_hw *ah, u32 gpio); void ath9k_hw_cfg_output(struct ath_hw *ah, u32 gpio, u32 ah_signal_type); void ath9k_hw_set_gpio(struct ath_hw *ah, u32 gpio, u32 val); +void ath9k_hw_request_gpio(struct ath_hw *ah, u32 gpio, const char *label); void ath9k_hw_setantenna(struct ath_hw *ah, u32 antenna); /* General Operation */ |