1 --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
2 +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
3 @@ -3962,9 +3962,32 @@ static void ar9003_hw_txend_to_xpa_off_a
4 AR_PHY_XPA_TIMING_CTL_TX_END_XPAA_OFF, value);
7 +static void ar9003_hw_xpa_timing_control_apply(struct ath_hw *ah, bool is_2ghz)
9 + struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep;
12 + if (!(eep->baseEepHeader.featureEnable & 0x80))
15 + if (!AR_SREV_9300(ah) && !AR_SREV_9340(ah) && !AR_SREV_9580(ah))
19 + xpa_ctl = eep->modalHeader2G.txFrameToXpaOn;
20 + REG_RMW_FIELD(ah, AR_PHY_XPA_TIMING_CTL,
21 + AR_PHY_XPA_TIMING_CTL_FRAME_XPAB_ON, xpa_ctl);
23 + xpa_ctl = eep->modalHeader5G.txFrameToXpaOn;
24 + REG_RMW_FIELD(ah, AR_PHY_XPA_TIMING_CTL,
25 + AR_PHY_XPA_TIMING_CTL_FRAME_XPAA_ON, xpa_ctl);
29 static void ath9k_hw_ar9300_set_board_values(struct ath_hw *ah,
30 struct ath9k_channel *chan)
32 + ar9003_hw_xpa_timing_control_apply(ah, IS_CHAN_2GHZ(chan));
33 ar9003_hw_xpa_bias_level_apply(ah, IS_CHAN_2GHZ(chan));
34 ar9003_hw_ant_ctrl_apply(ah, IS_CHAN_2GHZ(chan));
35 ar9003_hw_drive_strength_apply(ah);