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ath9k: fix antenna diversity configuration for non AR9485 chips

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The current values must be used only on AR9485 chips. Other chips
requires different values.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gabor Juhos 2011-06-21 11:23:44 +02:00 committed by John W. Linville
parent 66ce235a9d
commit cd0ed1b5fc
1 changed files with 8 additions and 2 deletions
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10
drivers/net/wireless/ath/ath9k/ar9003_phy.c
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@ -1214,8 +1214,14 @@ static void ar9003_hw_antdiv_comb_conf_get(struct ath_hw *ah,
AR_PHY_9485_ANT_DIV_ALT_LNACONF_S;
antconf->fast_div_bias = (regval & AR_PHY_9485_ANT_FAST_DIV_BIAS) >>
AR_PHY_9485_ANT_FAST_DIV_BIAS_S;
antconf->lna1_lna2_delta = -9;
antconf->div_group = 2;
if (AR_SREV_9485(ah)) {
antconf->lna1_lna2_delta = -9;
antconf->div_group = 2;
} else {
antconf->lna1_lna2_delta = -3;
antconf->div_group = 0;
}
}
static void ar9003_hw_antdiv_comb_conf_set(struct ath_hw *ah,