diff options
| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2011-10-13 11:00:40 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-10-14 14:48:22 -0400 |
| commit | 1aef40b82c48d028d92e811c7f7dc5a0dbf9fa9a (patch) | |
| tree | 14618b69d2d270ee71c67e0ef92886fc9cd839e1 /drivers/net/wireless | |
| parent | 19787b251eccf66282d686cf2ef9a2b3033439dd (diff) | |
| download | lwn-1aef40b82c48d028d92e811c7f7dc5a0dbf9fa9a.tar.gz lwn-1aef40b82c48d028d92e811c7f7dc5a0dbf9fa9a.zip | |
ath9k_hw: Update normal/min noise floor value for AR9480
To improve sensitivity for AR9480, the normal and minimum
noise floor values of both bands are updated.
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_phy.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.h b/drivers/net/wireless/ath/ath9k/ar9003_phy.h index ef90ab7dbd63..64e9bea93721 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.h +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.h @@ -325,10 +325,10 @@ #define AR_PHY_RX_OCGAIN (AR_AGC_BASE + 0x200) -#define AR_PHY_CCA_NOM_VAL_9300_2GHZ -110 -#define AR_PHY_CCA_NOM_VAL_9300_5GHZ -115 -#define AR_PHY_CCA_MIN_GOOD_VAL_9300_2GHZ -125 -#define AR_PHY_CCA_MIN_GOOD_VAL_9300_5GHZ -125 +#define AR_PHY_CCA_NOM_VAL_9300_2GHZ (AR_SREV_9480(ah) ? -127 : -110) +#define AR_PHY_CCA_NOM_VAL_9300_5GHZ (AR_SREV_9480(ah) ? -127 : -115) +#define AR_PHY_CCA_MIN_GOOD_VAL_9300_2GHZ (AR_SREV_9480(ah) ? -127 : -125) +#define AR_PHY_CCA_MIN_GOOD_VAL_9300_5GHZ (AR_SREV_9480(ah) ? -127 : -125) #define AR_PHY_CCA_MAX_GOOD_VAL_9300_2GHZ -95 #define AR_PHY_CCA_MAX_GOOD_VAL_9300_5GHZ -100 |