From: Sujith Manoharan Date: Thu, 3 Jan 2013 09:25:48 +0000 (+0530) Subject: ath9k_hw: Fix calibration for AR9340 X-Git-Tag: accepted/tizen/common/20141203.182822~2855^2~242^2^2~58 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=03c2dc73581ad4ae54f1ccfc1463929b16b8b736;p=platform%2Fkernel%2Flinux-arm64.git ath9k_hw: Fix calibration for AR9340 TX_IQ_ON_AGC_CAL should not be enabled for AR9340. TX-IQ calibration is run as part of AGC calibration only for AR9485, AR9462 and AR9565. For the others (AR9300, AR9330, AR9340), TX-IQ cal is done independent of AGC-cal. Signed-off-by: Sujith Manoharan Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c index a562a5d..fa67e84 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c @@ -319,7 +319,7 @@ static void ar9003_hw_init_cal_settings(struct ath_hw *ah) if (AR_SREV_9300_20_OR_LATER(ah)) { ah->enabled_cals |= TX_IQ_CAL; - if (AR_SREV_9485_OR_LATER(ah)) + if (AR_SREV_9485_OR_LATER(ah) && !AR_SREV_9340(ah)) ah->enabled_cals |= TX_IQ_ON_AGC_CAL; }