diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/btcoex.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/btcoex.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/wireless/ath/ath9k/btcoex.c b/drivers/net/wireless/ath/ath9k/btcoex.c index ec3271993411..1ca6da80d4ad 100644 --- a/drivers/net/wireless/ath/ath9k/btcoex.c +++ b/drivers/net/wireless/ath/ath9k/btcoex.c @@ -108,9 +108,7 @@ void ath9k_hw_btcoex_init_scheme(struct ath_hw *ah) return; } - if (AR_SREV_9462(ah)) { - btcoex_hw->scheme = ATH_BTCOEX_CFG_MCI; - } else if (AR_SREV_9300_20_OR_LATER(ah)) { + if (AR_SREV_9300_20_OR_LATER(ah)) { btcoex_hw->scheme = ATH_BTCOEX_CFG_3WIRE; btcoex_hw->btactive_gpio = ATH_BTACTIVE_GPIO_9300; btcoex_hw->wlanactive_gpio = ATH_WLANACTIVE_GPIO_9300; @@ -284,11 +282,12 @@ void ath9k_hw_btcoex_enable(struct ath_hw *ah) ath9k_hw_btcoex_enable_2wire(ah); break; case ATH_BTCOEX_CFG_3WIRE: + if (AR_SREV_9462(ah)) { + ath9k_hw_btcoex_enable_mci(ah); + return; + } ath9k_hw_btcoex_enable_3wire(ah); break; - case ATH_BTCOEX_CFG_MCI: - ath9k_hw_btcoex_enable_mci(ah); - return; } REG_RMW(ah, AR_GPIO_PDPU, @@ -305,11 +304,12 @@ void ath9k_hw_btcoex_disable(struct ath_hw *ah) int i; btcoex_hw->enabled = false; - if (btcoex_hw->scheme == ATH_BTCOEX_CFG_MCI) { + if (AR_SREV_9462(ah)) { ath9k_hw_btcoex_bt_stomp(ah, ATH_BTCOEX_STOMP_NONE); for (i = 0; i < AR9300_NUM_BT_WEIGHTS; i++) REG_WRITE(ah, AR_MCI_COEX_WL_WEIGHTS(i), btcoex_hw->wlan_weight[i]); + return; } ath9k_hw_set_gpio(ah, btcoex_hw->wlanactive_gpio, 0); |