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[V2,13/22] ath9k_hw: Don't configure AR_CH0_THERM for AR9340

Message ID 1303221560-25139-14-git-send-email-vasanth@atheros.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Vasanthakumar Thiagarajan April 19, 2011, 1:59 p.m. UTC 
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
---
 drivers/net/wireless/ath/ath9k/ar9003_eeprom.c |   10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index 6eadf97..5138104 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -3448,9 +3448,13 @@  static void ar9003_hw_xpa_bias_level_apply(struct ath_hw *ah, bool is2ghz)
 		REG_RMW_FIELD(ah, AR_CH0_TOP2, AR_CH0_TOP2_XPABIASLVL, bias);
 	else {
 		REG_RMW_FIELD(ah, AR_CH0_TOP, AR_CH0_TOP_XPABIASLVL, bias);
-		REG_RMW_FIELD(ah, AR_CH0_THERM, AR_CH0_THERM_XPABIASLVL_MSB,
-			      bias >> 2);
-		REG_RMW_FIELD(ah, AR_CH0_THERM, AR_CH0_THERM_XPASHORT2GND, 1);
+		if (!AR_SREV_9340(ah)) {
+			REG_RMW_FIELD(ah, AR_CH0_THERM,
+				      AR_CH0_THERM_XPABIASLVL_MSB,
+				      bias >> 2);
+			REG_RMW_FIELD(ah, AR_CH0_THERM,
+				      AR_CH0_THERM_XPASHORT2GND, 1);
+		}
 	}
 }