Restore main to LNA1 and ALT to LNA2 for AR9565 only
when shared LNA diversity is not enabled.
Signed-off-by: Bala Shanmugam <bkamatch@xxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index 105390a..672530c 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -3674,7 +3674,10 @@ static void ar9003_hw_ant_ctrl_apply(struct ath_hw *ah, bool is2ghz)
regval &= ~AR_FAST_DIV_ENABLE;
REG_WRITE(ah, AR_PHY_CCK_DETECT, regval);
- if (pCap->hw_caps & ATH9K_HW_CAP_ANT_DIV_COMB) {
+ if ((AR_SREV_9485_11(ah) &&
+ pCap->hw_caps & ATH9K_HW_CAP_ANT_DIV_COMB) ||
+ (AR_SREV_9565(ah) &&
+ !ah->shared_chain_lnadiv)) {
regval = REG_READ(ah, AR_PHY_MC_GAIN_CTRL);
/*
* clear bits 25-30 main_lnaconf, alt_lnaconf,
--
1.7.4.1
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