diff options
| author | Bala Shanmugam <bkamatch@qca.qualcomm.com> | 2012-10-15 09:59:47 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-10-29 19:19:28 (GMT) |
| commit | d9575dad59de382dd1f1ddcaa6de38d9844691fe (patch) | |
| tree | f661286dea4dc9ab05afb9a52525daba1b8c99df /drivers/net/wireless/ath/ath9k/ar9003_mci.c | |
| parent | 7d47884f306afd1d0215133685f451aaafe3ca7a (diff) | |
| download | linux-d9575dad59de382dd1f1ddcaa6de38d9844691fe.tar.xz | |
ath9k: Set appropriate bit for AR9565 in btc control register
Signed-off-by: Bala Shanmugam <bkamatch@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ar9003_mci.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_mci.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mci.c b/drivers/net/wireless/ath/ath9k/ar9003_mci.c index 6fbd376..b2b9941 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_mci.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.c @@ -850,11 +850,18 @@ int ar9003_mci_reset(struct ath_hw *ah, bool en_int, bool is_2g, SM(1, AR_BTCOEX_CTRL_WBTIMER_EN) | SM(1, AR_BTCOEX_CTRL_PA_SHARED) | SM(1, AR_BTCOEX_CTRL_LNA_SHARED) | - SM(2, AR_BTCOEX_CTRL_NUM_ANTENNAS) | - SM(3, AR_BTCOEX_CTRL_RX_CHAIN_MASK) | SM(0, AR_BTCOEX_CTRL_1_CHAIN_ACK) | SM(0, AR_BTCOEX_CTRL_1_CHAIN_BCN) | SM(0, AR_BTCOEX_CTRL_ONE_STEP_LOOK_AHEAD_EN); + if (AR_SREV_9565(ah)) { + regval |= SM(1, AR_BTCOEX_CTRL_NUM_ANTENNAS) | + SM(1, AR_BTCOEX_CTRL_RX_CHAIN_MASK); + REG_RMW_FIELD(ah, AR_BTCOEX_CTRL2, + AR_BTCOEX_CTRL2_TX_CHAIN_MASK, 0x1); + } else { + regval |= SM(2, AR_BTCOEX_CTRL_NUM_ANTENNAS) | + SM(3, AR_BTCOEX_CTRL_RX_CHAIN_MASK); + } REG_WRITE(ah, AR_BTCOEX_CTRL, regval); |