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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>
This commit is contained in:
Bala Shanmugam 2012-10-15 15:29:47 +05:30 committed by John W. Linville
parent 7d47884f30
commit d9575dad59
1 changed files with 9 additions and 2 deletions
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11
drivers/net/wireless/ath/ath9k/ar9003_mci.c
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@ -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);