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authorGabor Juhos <juhosg@openwrt.org>2011-06-21 11:23:40 +0200
committerJohn W. Linville <linville@tuxdriver.com>2011-06-22 16:09:54 -0400
commit0c453732a757d8160e99a23e9b551de8dc7e642c (patch)
treefc7572ead7823dcce07250ab0c0143851ac4392b /drivers/net
parentdc9aa5fc283c79e9aa8d9d1c537d203081634bb1 (diff)
downloadop-kernel-dev-0c453732a757d8160e99a23e9b551de8dc7e642c.zip
op-kernel-dev-0c453732a757d8160e99a23e9b551de8dc7e642c.tar.gz
ath9k: set NF limits for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_phy.c5
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_phy.h2
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index a0ca1eb..5e987c7 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -1089,7 +1089,10 @@ static void ar9003_hw_set_nf_limits(struct ath_hw *ah)
{
ah->nf_2g.max = AR_PHY_CCA_MAX_GOOD_VAL_9300_2GHZ;
ah->nf_2g.min = AR_PHY_CCA_MIN_GOOD_VAL_9300_2GHZ;
- ah->nf_2g.nominal = AR_PHY_CCA_NOM_VAL_9300_2GHZ;
+ if (AR_SREV_9330(ah))
+ ah->nf_2g.nominal = AR_PHY_CCA_NOM_VAL_9330_2GHZ;
+ else
+ ah->nf_2g.nominal = AR_PHY_CCA_NOM_VAL_9300_2GHZ;
ah->nf_5g.max = AR_PHY_CCA_MAX_GOOD_VAL_9300_5GHZ;
ah->nf_5g.min = AR_PHY_CCA_MIN_GOOD_VAL_9300_5GHZ;
ah->nf_5g.nominal = AR_PHY_CCA_NOM_VAL_9300_5GHZ;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.h b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
index 443090d..d259278 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
@@ -332,6 +332,8 @@
#define AR_PHY_CCA_MAX_GOOD_VAL_9300_2GHZ -95
#define AR_PHY_CCA_MAX_GOOD_VAL_9300_5GHZ -100
+#define AR_PHY_CCA_NOM_VAL_9330_2GHZ -118
+
/*
* AGC Field Definitions
*/
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