diff options
| -rw-r--r-- | package/mac80211/patches/550-ath9k_pending_work.patch | 101 |
1 files changed, 92 insertions, 9 deletions
diff --git a/package/mac80211/patches/550-ath9k_pending_work.patch b/package/mac80211/patches/550-ath9k_pending_work.patch index 1a6f06d205..efba9444a5 100644 --- a/package/mac80211/patches/550-ath9k_pending_work.patch +++ b/package/mac80211/patches/550-ath9k_pending_work.patch @@ -1,24 +1,49 @@ --- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c -@@ -852,7 +852,8 @@ static int ar5008_hw_process_ini(struct +@@ -852,7 +852,7 @@ static int ar5008_hw_process_ini(struct REG_WRITE_ARRAY(&ah->iniBB_RfGain, freqIndex, regWrites); - if (AR_SREV_9280_20(ah) && IS_CHAN_A_5MHZ_SPACED(chan)) { -+ if (AR_SREV_9280_20(ah) && -+ (ah->caps.hw_caps & ATH9K_HW_CAP_FASTCLOCK)) { ++ if (IS_CHAN_A_FAST_CLOCK(ah, chan)) { REG_WRITE_ARRAY(&ah->iniModesAdditional, modesIndex, regWrites); } -@@ -895,7 +896,7 @@ static void ar5008_hw_set_rfmode(struct +@@ -894,8 +894,7 @@ static void ar5008_hw_set_rfmode(struct + rfMode |= (IS_CHAN_5GHZ(chan)) ? AR_PHY_MODE_RF5GHZ : AR_PHY_MODE_RF2GHZ; - if ((AR_SREV_9280_20(ah) || AR_SREV_9300_20_OR_LATER(ah)) +- if ((AR_SREV_9280_20(ah) || AR_SREV_9300_20_OR_LATER(ah)) - && IS_CHAN_A_5MHZ_SPACED(chan)) -+ && (ah->caps.hw_caps & ATH9K_HW_CAP_FASTCLOCK)) ++ if (IS_CHAN_A_FAST_CLOCK(ah, chan)) rfMode |= (AR_PHY_MODE_DYNAMIC | AR_PHY_MODE_DYN_CCK_DISABLE); REG_WRITE(ah, AR_PHY_MODE, rfMode); +--- a/drivers/net/wireless/ath/ath9k/ar9002_phy.c ++++ b/drivers/net/wireless/ath/ath9k/ar9002_phy.c +@@ -455,16 +455,12 @@ static u32 ar9002_hw_compute_pll_control + pll |= SM(0x2, AR_RTC_9160_PLL_CLKSEL); + + if (chan && IS_CHAN_5GHZ(chan)) { +- pll |= SM(0x28, AR_RTC_9160_PLL_DIV); +- +- +- if (AR_SREV_9280_20(ah)) { +- if (((chan->channel % 20) == 0) +- || ((chan->channel % 10) == 0)) +- pll = 0x2850; +- else +- pll = 0x142c; +- } ++ if (IS_CHAN_A_FAST_CLOCK(ah, chan)) ++ pll = 0x142c; ++ else if (AR_SREV_9280_20(ah)) ++ pll = 0x2850; ++ else ++ pll |= SM(0x28, AR_RTC_9160_PLL_DIV); + } else { + pll |= SM(0x2c, AR_RTC_9160_PLL_DIV); + } --- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c @@ -755,7 +755,8 @@ static bool ar9003_hw_init_cal(struct at @@ -397,7 +422,7 @@ * different modal values. */ - if (IS_CHAN_A_5MHZ_SPACED(chan)) -+ if (ah->caps.hw_caps & ATH9K_HW_CAP_FASTCLOCK) ++ if (IS_CHAN_A_FAST_CLOCK(ah, chan)) REG_WRITE_ARRAY(&ah->iniModesAdditional, modesIndex, regWrites); @@ -406,10 +431,33 @@ ? AR_PHY_MODE_DYNAMIC : AR_PHY_MODE_OFDM; - if (IS_CHAN_A_5MHZ_SPACED(chan)) -+ if (ah->caps.hw_caps & ATH9K_HW_CAP_FASTCLOCK) ++ if (IS_CHAN_A_FAST_CLOCK(ah, chan)) rfMode |= (AR_PHY_MODE_DYNAMIC | AR_PHY_MODE_DYN_CCK_DISABLE); REG_WRITE(ah, AR_PHY_MODE, rfMode); +--- a/drivers/net/wireless/ath/ath9k/eeprom.h ++++ b/drivers/net/wireless/ath/ath9k/eeprom.h +@@ -300,7 +300,8 @@ struct base_eep_header { + u32 binBuildNumber; + u8 deviceType; + u8 pwdclkind; +- u8 futureBase_1[2]; ++ u8 fastClk5g; ++ u8 divChain; + u8 rxGainType; + u8 dacHiPwrMode_5G; + u8 openLoopPwrCntl; +--- a/drivers/net/wireless/ath/ath9k/eeprom_def.c ++++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c +@@ -274,6 +274,8 @@ static u32 ath9k_hw_def_get_eeprom(struc + return pBase->txMask; + case EEP_RX_MASK: + return pBase->rxMask; ++ case EEP_FSTCLK_5G: ++ return pBase->fastClk5g; + case EEP_RXGAIN_TYPE: + return pBase->rxGainType; + case EEP_TXGAIN_TYPE: --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -29,6 +29,7 @@ @@ -446,7 +494,17 @@ * We need this for PCI devices only (Cardbus, PCI, miniPCI) * _and_ if on non-uniprocessor systems (Multiprocessor/HT). * This means we use it for all AR5416 devices, and the few -@@ -2198,7 +2209,8 @@ int ath9k_hw_fill_cap_info(struct ath_hw +@@ -1233,8 +1244,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st + (chan->channel != ah->curchan->channel) && + ((chan->channelFlags & CHANNEL_ALL) == + (ah->curchan->channelFlags & CHANNEL_ALL)) && +- !(AR_SREV_9280(ah) || IS_CHAN_A_5MHZ_SPACED(chan) || +- IS_CHAN_A_5MHZ_SPACED(ah->curchan))) { ++ !AR_SREV_9280(ah)) { + + if (ath9k_hw_channel_change(ah, chan)) { + ath9k_hw_loadnf(ah, ah->curchan); +@@ -2198,7 +2208,8 @@ int ath9k_hw_fill_cap_info(struct ath_hw } if (AR_SREV_9300_20_OR_LATER(ah)) { @@ -456,6 +514,18 @@ pCap->rx_hp_qdepth = ATH9K_HW_RX_HP_QDEPTH; pCap->rx_lp_qdepth = ATH9K_HW_RX_LP_QDEPTH; pCap->rx_status_len = sizeof(struct ar9003_rxs); +@@ -2206,6 +2217,11 @@ int ath9k_hw_fill_cap_info(struct ath_hw + pCap->txs_len = sizeof(struct ar9003_txs); + } else { + pCap->tx_desc_len = sizeof(struct ath_desc); ++ if (AR_SREV_9280_20(ah) && ++ ((ah->eep_ops->get_eeprom(ah, EEP_MINOR_REV) <= ++ AR5416_EEP_MINOR_VER_16) || ++ ah->eep_ops->get_eeprom(ah, EEP_FSTCLK_5G))) ++ pCap->hw_caps |= ATH9K_HW_CAP_FASTCLOCK; + } + + if (AR_SREV_9300_20_OR_LATER(ah)) --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -198,6 +198,7 @@ enum ath9k_hw_caps { @@ -474,3 +544,16 @@ int spurmode; u16 spurchans[AR_EEPROM_MODAL_SPURS][2]; u8 max_txtrig_level; +@@ -367,10 +369,9 @@ struct ath9k_channel { + #define IS_CHAN_2GHZ(_c) (((_c)->channelFlags & CHANNEL_2GHZ) != 0) + #define IS_CHAN_HALF_RATE(_c) (((_c)->channelFlags & CHANNEL_HALF) != 0) + #define IS_CHAN_QUARTER_RATE(_c) (((_c)->channelFlags & CHANNEL_QUARTER) != 0) +-#define IS_CHAN_A_5MHZ_SPACED(_c) \ ++#define IS_CHAN_A_FAST_CLOCK(_ah, _c) \ + ((((_c)->channelFlags & CHANNEL_5GHZ) != 0) && \ +- (((_c)->channel % 20) != 0) && \ +- (((_c)->channel % 10) != 0)) ++ ((_ah)->caps.hw_caps & ATH9K_HW_CAP_FASTCLOCK)) + + /* These macros check chanmode and not channelFlags */ + #define IS_CHAN_B(_c) ((_c)->chanmode == CHANNEL_B) |