diff options
| author | Vasanthakumar Thiagarajan <vasanth@atheros.com> | 2009-09-09 15:25:52 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-09-09 11:25:27 -0400 |
| commit | 8c8f9ba7051b017e44124666b41c1dc70333a77c (patch) | |
| tree | 89f516d0c9b3dfce4cc801def40a1cb0093ee403 /drivers/net/wireless | |
| parent | f42cc2c2909f24faa1381ae139067edeba8c796d (diff) | |
| download | lwn-8c8f9ba7051b017e44124666b41c1dc70333a77c.tar.gz lwn-8c8f9ba7051b017e44124666b41c1dc70333a77c.zip | |
ath9k: Initialize the priority gpio for BT coex 3-wire
Oops, a stupid mistake in the original patch which adds coex 3-wire
support. Bluetooth priority gpio needs to be gpio 7.
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/btcoex.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 6 |
2 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/btcoex.h b/drivers/net/wireless/ath/ath9k/btcoex.h index f1baf66e2ecd..297b027fd3c3 100644 --- a/drivers/net/wireless/ath/ath9k/btcoex.h +++ b/drivers/net/wireless/ath/ath9k/btcoex.h @@ -19,6 +19,7 @@ #define ATH_WLANACTIVE_GPIO 5 #define ATH_BTACTIVE_GPIO 6 +#define ATH_BTPRIORITY_GPIO 7 #define ATH_BTCOEX_DEF_BT_PERIOD 45 #define ATH_BTCOEX_DEF_DUTY_CYCLE 55 diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index c39693ba06aa..b6c6cca07812 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -3691,10 +3691,12 @@ void ath9k_hw_fill_cap_info(struct ath_hw *ah) btcoex_info->btactive_gpio = ATH_BTACTIVE_GPIO; btcoex_info->wlanactive_gpio = ATH_WLANACTIVE_GPIO; - if (AR_SREV_9285(ah)) + if (AR_SREV_9285(ah)) { btcoex_info->btcoex_scheme = ATH_BTCOEX_CFG_3WIRE; - else + btcoex_info->btpriority_gpio = ATH_BTPRIORITY_GPIO; + } else { btcoex_info->btcoex_scheme = ATH_BTCOEX_CFG_2WIRE; + } } else { btcoex_info->btcoex_scheme = ATH_BTCOEX_CFG_NONE; } |