diff options
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 19 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_paprd.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 1 |
3 files changed, 13 insertions, 9 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c index f80ec7497d0f..d7deae85d980 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c @@ -4762,6 +4762,7 @@ static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah, struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah); struct ath_common *common = ath9k_hw_common(ah); struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep; + struct ar9300_modal_eep_header *modal_hdr; u8 targetPowerValT2[ar9300RateSize]; u8 target_power_val_t2_eep[ar9300RateSize]; unsigned int i = 0, paprd_scale_factor = 0; @@ -4771,15 +4772,17 @@ static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah, if (ah->eep_ops->get_eeprom(ah, EEP_PAPRD)) { if (IS_CHAN_2GHZ(chan)) - ah->paprd_ratemask = (IS_CHAN_HT40(chan) ? - le32_to_cpu(eep->modalHeader2G.papdRateMaskHt40) : - le32_to_cpu(eep->modalHeader2G.papdRateMaskHt20)) - & AR9300_PAPRD_RATE_MASK; + modal_hdr = &eep->modalHeader2G; else - ah->paprd_ratemask = (IS_CHAN_HT40(chan) ? - le32_to_cpu(eep->modalHeader5G.papdRateMaskHt40) : - le32_to_cpu(eep->modalHeader5G.papdRateMaskHt20)) - & AR9300_PAPRD_RATE_MASK; + modal_hdr = &eep->modalHeader5G; + + ah->paprd_ratemask = + le32_to_cpu(modal_hdr->papdRateMaskHt20) & + AR9300_PAPRD_RATE_MASK; + + ah->paprd_ratemask_ht40 = + le32_to_cpu(modal_hdr->papdRateMaskHt40) & + AR9300_PAPRD_RATE_MASK; paprd_scale_factor = ar9003_get_paprd_scale_factor(ah, chan); min_pwridx = IS_CHAN_HT40(chan) ? ALL_TARGET_HT40_0_8_16 : diff --git a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c index 79554c524b68..356d2fd78822 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c @@ -134,7 +134,7 @@ static int ar9003_paprd_setup_single_table(struct ath_hw *ah) REG_RMW_FIELD(ah, AR_PHY_PAPRD_AM2PM, AR_PHY_PAPRD_AM2PM_MASK, ah->paprd_ratemask); REG_RMW_FIELD(ah, AR_PHY_PAPRD_HT40, AR_PHY_PAPRD_HT40_MASK, - AR_PHY_PAPRD_HT40_MASK); + ah->paprd_ratemask_ht40); for (i = 0; i < ah->caps.max_txchains; i++) { REG_RMW_FIELD(ah, ctrl0[i], diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index b98053f0640a..b8ffaa5dc650 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -835,6 +835,7 @@ struct ath_hw { unsigned int paprd_target_power; unsigned int paprd_training_power; unsigned int paprd_ratemask; + unsigned int paprd_ratemask_ht40; bool paprd_table_write_done; u32 paprd_gain_table_entries[PAPRD_GAIN_TABLE_ENTRIES]; u8 paprd_gain_table_index[PAPRD_GAIN_TABLE_ENTRIES]; |