2011-11-30 15:31:41

by Mohammed Shafi Shajakhan

[permalink] [raw]
Subject: [PATCH v2] ath9k_hw: Fix TX IQ calibration for AR9003

From: Mohammed Shafi Shajakhan <[email protected]>

only for AR9485 (or) later chipsets TxIQ calibration
runs as part of AGC calibration. without this patch
TX IQ cal completion i.e. ar9003_hw_tx_iq_cal_run won't be executed
for AR9003

Reviewed-by: Rajkumar Manoharan <[email protected]>
Signed-off-by: Mohammed Shafi Shajakhan <[email protected]>
---
drivers/net/wireless/ath/ath9k/hw.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 8876134..2de52d2 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -2332,7 +2332,7 @@ int ath9k_hw_fill_cap_info(struct ath_hw *ah)

if (AR_SREV_9300_20_OR_LATER(ah)) {
ah->enabled_cals |= TX_IQ_CAL;
- if (!AR_SREV_9330(ah))
+ if (AR_SREV_9485_OR_LATER(ah))
ah->enabled_cals |= TX_IQ_ON_AGC_CAL;
}
if (AR_SREV_9462(ah))
--
1.7.0.4