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Note that AR_CH0_XTAL is intentionally unchanged. Certain arrays are no longer static because they are no longer constant. --- drivers/net/wireless/ath/ath9k/ani.c | 2 +- drivers/net/wireless/ath/ath9k/ar9003_calib.c | 4 +- .../net/wireless/ath/ath9k/ar9003_eeprom.c | 17 ++-- drivers/net/wireless/ath/ath9k/ar9003_paprd.c | 4 +- drivers/net/wireless/ath/ath9k/ar9003_phy.c | 35 ++++---- drivers/net/wireless/ath/ath9k/ar9003_phy.h | 83 ++++++++++++------- drivers/net/wireless/ath/ath9k/hw.c | 28 ++++--- drivers/net/wireless/ath/ath9k/mac.c | 2 +- drivers/net/wireless/ath/ath9k/recv.c | 2 +- drivers/net/wireless/ath/ath9k/reg.h | 4 +- drivers/net/wireless/ath/ath9k/reg_aic.h | 6 +- 11 files changed, 112 insertions(+), 75 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c index 41d192709..281103865 100644 --- a/drivers/net/wireless/ath/ath9k/ani.c +++ b/drivers/net/wireless/ath/ath9k/ani.c @@ -261,7 +261,7 @@ static void ath9k_hw_set_cck_nil(struct ath_hw *ah, u_int8_t immunityLevel, /* Skip MRC CCK for pre AR9003 families */ if (!AR_SREV_9300_20_OR_LATER(ah) || AR_SREV_9485(ah) || - AR_SREV_9565(ah) || AR_SREV_9561(ah)) + AR_SREV_9565(ah) || AR_SREV_9561(ah) || AR_SREV_5502(ah)) return; if (aniState->mrcCCK != entry_cck->mrc_cck_on) diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c index 6ca089f15..e2cf4b733 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c @@ -201,7 +201,7 @@ static void ar9003_hw_iqcalibrate(struct ath_hw *ah, u8 numChains) u32 qCoffDenom, iCoffDenom; int32_t qCoff, iCoff; int iqCorrNeg, i; - static const u_int32_t offset_array[3] = { + const u_int32_t offset_array[3] = { AR_PHY_RX_IQCAL_CORR_B0, AR_PHY_RX_IQCAL_CORR_B1, AR_PHY_RX_IQCAL_CORR_B2, @@ -1202,7 +1202,7 @@ static void ar9003_hw_manual_peak_cal(struct ath_hw *ah, u8 chain, bool is_2g) if (AR_SREV_9550(ah) || AR_SREV_9531(ah)) peak_detect_threshold = 8; - else if (AR_SREV_9561(ah)) + else if (AR_SREV_9561(ah) || AR_SREV_5502(ah)) peak_detect_threshold = 11; /* diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c index 16bfcd0a1..49be3a315 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c @@ -3608,6 +3608,8 @@ static void ar9003_hw_xpa_bias_level_apply(struct ath_hw *ah, bool is2ghz) if (AR_SREV_9485(ah) || AR_SREV_9330(ah) || AR_SREV_9340(ah) || AR_SREV_9531(ah) || AR_SREV_9561(ah)) REG_RMW_FIELD(ah, AR_CH0_TOP2, AR_CH0_TOP2_XPABIASLVL, bias); + else if (AR_SREV_5502(ah)) + REG_RMW_FIELD(ah, AR_CH0_TOP3, AR_CH0_TOP3_XPABIASLVL, bias); else if (AR_SREV_9462(ah) || AR_SREV_9550(ah) || AR_SREV_9565(ah)) REG_RMW_FIELD(ah, AR_CH0_TOP, AR_CH0_TOP_XPABIASLVL, bias); else { @@ -3648,7 +3650,7 @@ static void ar9003_hw_ant_ctrl_apply(struct ath_hw *ah, bool is2ghz) struct ath9k_hw_capabilities *pCap = &ah->caps; int chain; u32 regval, value, gpio; - static const u32 switch_chain_reg[AR9300_MAX_CHAINS] = { + const u32 switch_chain_reg[AR9300_MAX_CHAINS] = { AR_PHY_SWITCH_CHAIN_0, AR_PHY_SWITCH_CHAIN_1, AR_PHY_SWITCH_CHAIN_2, @@ -3669,7 +3671,8 @@ static void ar9003_hw_ant_ctrl_apply(struct ath_hw *ah, bool is2ghz) if (AR_SREV_9462(ah) || AR_SREV_9565(ah)) { REG_RMW_FIELD(ah, AR_PHY_SWITCH_COM, AR_SWITCH_TABLE_COM_AR9462_ALL, value); - } else if (AR_SREV_9550(ah) || AR_SREV_9531(ah) || AR_SREV_9561(ah)) { + } else if (AR_SREV_9550(ah) || AR_SREV_9531(ah) || AR_SREV_9561(ah) || + AR_SREV_5502(ah)) { REG_RMW_FIELD(ah, AR_PHY_SWITCH_COM, AR_SWITCH_TABLE_COM_AR9550_ALL, value); } else @@ -4000,11 +4003,11 @@ void ar9003_hw_internal_regulator_apply(struct ath_hw *ah) if (!is_pmu_set(ah, AR_PHY_PMU2, reg_pmu_set)) return; } else if (AR_SREV_9462(ah) || AR_SREV_9565(ah) || - AR_SREV_9561(ah)) { + AR_SREV_9561(ah) || AR_SREV_5502(ah)) { reg_val = le32_to_cpu(pBase->swreg); REG_WRITE(ah, AR_PHY_PMU1, reg_val); - if (AR_SREV_9561(ah)) + if (AR_SREV_9561(ah) || AR_SREV_5502(ah)) REG_WRITE(ah, AR_PHY_PMU2, 0x10200000); } else { /* Internal regulator is ON. Write swreg register. */ @@ -4109,7 +4112,8 @@ static void ar9003_hw_xpa_timing_control_apply(struct ath_hw *ah, bool is2ghz) !AR_SREV_9340(ah) && !AR_SREV_9580(ah) && !AR_SREV_9531(ah) && - !AR_SREV_9561(ah)) + !AR_SREV_9561(ah) && + !AR_SREV_5502(ah)) return; xpa_ctl = ar9003_modal_header(ah, is2ghz)->txFrameToXpaOn; @@ -4889,7 +4893,8 @@ static void ar9003_hw_power_control_override(struct ath_hw *ah, } tempslope: - if (AR_SREV_9550(ah) || AR_SREV_9531(ah) || AR_SREV_9561(ah)) { + if (AR_SREV_9550(ah) || AR_SREV_9531(ah) || AR_SREV_9561(ah) || + AR_SREV_5502(ah)) { u8 txmask = (eep->baseEepHeader.txrxMask & 0xf0) >> 4; /* diff --git a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c index b2d53b6c0..ff45abd14 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c @@ -138,12 +138,12 @@ static int ar9003_get_training_power_5g(struct ath_hw *ah) static int ar9003_paprd_setup_single_table(struct ath_hw *ah) { struct ath_common *common = ath9k_hw_common(ah); - static const u32 ctrl0[3] = { + const u32 ctrl0[3] = { AR_PHY_PAPRD_CTRL0_B0, AR_PHY_PAPRD_CTRL0_B1, AR_PHY_PAPRD_CTRL0_B2 }; - static const u32 ctrl1[3] = { + const u32 ctrl1[3] = { AR_PHY_PAPRD_CTRL1_B0, AR_PHY_PAPRD_CTRL1_B1, AR_PHY_PAPRD_CTRL1_B2 diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c index dc0e5ea25..7cbe30bc4 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c @@ -157,9 +157,9 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan) freq = centers.synth_center; if (freq < 4800) { /* 2 GHz, fractional mode */ - if (AR_SREV_9330(ah) || AR_SREV_9485(ah) || - AR_SREV_9531(ah) || AR_SREV_9550(ah) || - AR_SREV_9561(ah) || AR_SREV_9565(ah)) { + if (AR_SREV_9330(ah) || AR_SREV_9485(ah) || AR_SREV_9531(ah) || + AR_SREV_9550(ah) || AR_SREV_9561(ah) || AR_SREV_5502(ah) || + AR_SREV_9565(ah)) { if (ah->is_clk_25mhz) div = 75; else @@ -182,8 +182,8 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan) /* Set to 2G mode */ bMode = 1; } else { - if ((AR_SREV_9340(ah) || AR_SREV_9550(ah) || - AR_SREV_9531(ah) || AR_SREV_9561(ah)) && + if ((AR_SREV_9340(ah) || AR_SREV_9550(ah) || AR_SREV_9531(ah) || + AR_SREV_9561(ah) || AR_SREV_5502(ah)) && ah->is_clk_25mhz) { channelSel = freq / 75; chan_frac = ((freq % 75) * 0x20000) / 75; @@ -250,7 +250,7 @@ static void ar9003_hw_spur_mitigate_mrc_cck(struct ath_hw *ah, */ if (AR_SREV_9485(ah) || AR_SREV_9340(ah) || AR_SREV_9330(ah) || - AR_SREV_9550(ah) || AR_SREV_9561(ah)) { + AR_SREV_9550(ah) || AR_SREV_9561(ah) || AR_SREV_5502(ah)) { if (spur_fbin_ptr[0] == 0) /* No spur */ return; max_spur_cnts = 5; @@ -277,7 +277,7 @@ static void ar9003_hw_spur_mitigate_mrc_cck(struct ath_hw *ah, negative = 0; if (AR_SREV_9485(ah) || AR_SREV_9340(ah) || AR_SREV_9330(ah) || - AR_SREV_9550(ah) || AR_SREV_9561(ah)) + AR_SREV_9550(ah) || AR_SREV_9561(ah) || AR_SREV_5502(ah)) cur_bb_spur = ath9k_hw_fbin2freq(spur_fbin_ptr[i], IS_CHAN_2GHZ(chan)); else @@ -619,7 +619,7 @@ static void ar9003_hw_set_channel_regs(struct ath_hw *ah, /* Enable 11n HT, 20 MHz */ phymode = AR_PHY_GC_HT_EN | AR_PHY_GC_SHORT_GI_40 | enableDacFifo; - if (!AR_SREV_9561(ah)) + if (!(AR_SREV_9561(ah) || AR_SREV_5502(ah))) phymode |= AR_PHY_GC_SINGLE_HT_LTF1; /* Configure baseband for dynamic 20/40 operation */ @@ -724,7 +724,7 @@ static void ar9003_hw_override_ini(struct ath_hw *ah) ah->enabled_cals &= ~TX_CL_CAL; if (AR_SREV_9340(ah) || AR_SREV_9531(ah) || AR_SREV_9550(ah) || - AR_SREV_9561(ah)) { + AR_SREV_9561(ah) || AR_SREV_5502(ah)) { if (ah->is_clk_25mhz) { REG_WRITE(ah, AR_RTC_DERIVED_CLK, 0x17c << 1); REG_WRITE(ah, AR_SLP32_MODE, 0x0010f3d7); @@ -905,23 +905,25 @@ static int ar9003_hw_process_ini(struct ath_hw *ah, } } - if (AR_SREV_9550(ah) || AR_SREV_9561(ah)) + if (AR_SREV_9550(ah) || AR_SREV_9561(ah) || AR_SREV_5502(ah)) REG_WRITE_ARRAY(&ah->ini_modes_rx_gain_bounds, modesIndex, regWrites); - if (AR_SREV_9561(ah) && (ar9003_hw_get_rx_gain_idx(ah) == 0)) + if ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) && + (ar9003_hw_get_rx_gain_idx(ah) == 0)) REG_WRITE_ARRAY(&ah->ini_modes_rxgain_xlna, modesIndex, regWrites); /* * TXGAIN initvals. */ - if (AR_SREV_9550(ah) || AR_SREV_9531(ah) || AR_SREV_9561(ah)) { + if (AR_SREV_9550(ah) || AR_SREV_9531(ah) || AR_SREV_9561(ah) || + AR_SREV_5502(ah)) { int modes_txgain_index = 1; if (AR_SREV_9550(ah)) modes_txgain_index = ar9550_hw_get_modes_txgain_index(ah, chan); - if (AR_SREV_9561(ah)) + if (AR_SREV_9561(ah) || AR_SREV_5502(ah)) modes_txgain_index = ar9561_hw_get_modes_txgain_index(ah, chan); @@ -1922,7 +1924,7 @@ void ar9003_hw_attach_phy_ops(struct ath_hw *ah) { struct ath_hw_private_ops *priv_ops = ath9k_hw_private_ops(ah); struct ath_hw_ops *ops = ath9k_hw_ops(ah); - static const u32 ar9300_cca_regs[6] = { + const u32 ar9300_cca_regs[6] = { AR_PHY_CCA_0, AR_PHY_CCA_1, AR_PHY_CCA_2, @@ -1935,7 +1937,7 @@ void ar9003_hw_attach_phy_ops(struct ath_hw *ah) priv_ops->spur_mitigate_freq = ar9003_hw_spur_mitigate; if (AR_SREV_9340(ah) || AR_SREV_9550(ah) || AR_SREV_9531(ah) || - AR_SREV_9561(ah)) + AR_SREV_9561(ah) || AR_SREV_5502(ah)) priv_ops->compute_pll_control = ar9003_hw_compute_pll_control_soc; else priv_ops->compute_pll_control = ar9003_hw_compute_pll_control; @@ -2021,7 +2023,8 @@ bool ar9003_hw_bb_watchdog_check(struct ath_hw *ah) case 0x04000b09: return true; case 0x04000409: - if (AR_SREV_9340(ah) || AR_SREV_9531(ah) || AR_SREV_9561(ah)) + if (AR_SREV_9340(ah) || AR_SREV_9531(ah) || AR_SREV_9561(ah) || + AR_SREV_5502(ah)) return false; else return true; diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.h b/drivers/net/wireless/ath/ath9k/ar9003_phy.h index a171dbb29..4e258d70e 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.h +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.h @@ -20,7 +20,7 @@ /* * Channel Register Map */ -#define AR_CHAN_BASE 0x9800 +#define AR_CHAN_BASE (AR_SREV_5502(ah) ? 0x29800 : 0x9800) #define AR_PHY_TIMING1 (AR_CHAN_BASE + 0x0) #define AR_PHY_TIMING2 (AR_CHAN_BASE + 0x4) @@ -214,7 +214,7 @@ /* * MRC Register Map */ -#define AR_MRC_BASE 0x9c00 +#define AR_MRC_BASE (AR_SREV_5502(ah) ? 0x29c00 : 0x9c00) #define AR_PHY_TIMING_3A (AR_MRC_BASE + 0x0) #define AR_PHY_LDPC_CNTL1 (AR_MRC_BASE + 0x4) @@ -255,12 +255,12 @@ /* * BBB Register Map */ -#define AR_BBB_BASE 0x9d00 +#define AR_BBB_BASE (AR_SREV_5502(ah) ? 0x29d00 : 0x9d00) /* * AGC Register Map */ -#define AR_AGC_BASE 0x9e00 +#define AR_AGC_BASE (AR_SREV_5502(ah) ? 0x29e00 : 0x9e00) #define AR_PHY_SETTLING (AR_AGC_BASE + 0x0) #define AR_PHY_FORCEMAX_GAINS_0 (AR_AGC_BASE + 0x4) @@ -448,14 +448,16 @@ /* * SM Register Map */ -#define AR_SM_BASE 0xa200 +#define AR_SM_BASE (AR_SREV_5502(ah) ? 0x2a200 : 0xa200) #define AR_PHY_D2_CHIP_ID (AR_SM_BASE + 0x0) #define AR_PHY_GEN_CTRL (AR_SM_BASE + 0x4) #define AR_PHY_MODE (AR_SM_BASE + 0x8) #define AR_PHY_ACTIVE (AR_SM_BASE + 0xc) -#define AR_PHY_SPUR_MASK_A (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x18 : 0x20)) -#define AR_PHY_SPUR_MASK_B (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x1c : 0x24)) +#define AR_PHY_SPUR_MASK_A \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x18 : 0x20)) +#define AR_PHY_SPUR_MASK_B \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x1c : 0x24)) #define AR_PHY_SPECTRAL_SCAN (AR_SM_BASE + 0x28) #define AR_PHY_RADAR_BW_FILTER (AR_SM_BASE + 0x2c) #define AR_PHY_SEARCH_START_DELAY (AR_SM_BASE + 0x30) @@ -498,7 +500,8 @@ #define AR_PHY_SPUR_MASK_A_CF_PUNC_MASK_A 0x3FF #define AR_PHY_SPUR_MASK_A_CF_PUNC_MASK_A_S 0 -#define AR_PHY_TEST (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x15c : 0x160)) +#define AR_PHY_TEST \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x15c : 0x160)) #define AR_PHY_TEST_BBB_OBS_SEL 0x780000 #define AR_PHY_TEST_BBB_OBS_SEL_S 19 @@ -509,7 +512,8 @@ #define AR_PHY_TEST_CHAIN_SEL 0xC0000000 #define AR_PHY_TEST_CHAIN_SEL_S 30 -#define AR_PHY_TEST_CTL_STATUS (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x160 : 0x164)) +#define AR_PHY_TEST_CTL_STATUS \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x160 : 0x164)) #define AR_PHY_TEST_CTL_TSTDAC_EN 0x1 #define AR_PHY_TEST_CTL_TSTDAC_EN_S 0 #define AR_PHY_TEST_CTL_TX_OBS_SEL 0x1C @@ -523,23 +527,32 @@ #define AR_PHY_TEST_CTL_DEBUGPORT_SEL 0xe0000000 #define AR_PHY_TEST_CTL_DEBUGPORT_SEL_S 29 +#define AR_PHY_TSTDAC \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x164 : 0x168)) -#define AR_PHY_TSTDAC (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x164 : 0x168)) +#define AR_PHY_CHAN_STATUS \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x168 : 0x16c)) -#define AR_PHY_CHAN_STATUS (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x168 : 0x16c)) - -#define AR_PHY_CHAN_INFO_MEMORY (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x16c : 0x170)) +#define AR_PHY_CHAN_INFO_MEMORY \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x16c : 0x170)) #define AR_PHY_CHAN_INFO_MEMORY_CHANINFOMEM_S2_READ 0x00000008 #define AR_PHY_CHAN_INFO_MEMORY_CHANINFOMEM_S2_READ_S 3 -#define AR_PHY_CHNINFO_NOISEPWR (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x170 : 0x174)) -#define AR_PHY_CHNINFO_GAINDIFF (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x174 : 0x178)) -#define AR_PHY_CHNINFO_FINETIM (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x178 : 0x17c)) -#define AR_PHY_CHAN_INFO_GAIN_0 (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x17c : 0x180)) -#define AR_PHY_SCRAMBLER_SEED (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x184 : 0x190)) -#define AR_PHY_CCK_TX_CTRL (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x188 : 0x194)) - -#define AR_PHY_HEAVYCLIP_CTL (AR_SM_BASE + (AR_SREV_9561(ah) ? 0x198 : 0x1a4)) +#define AR_PHY_CHNINFO_NOISEPWR \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x170 : 0x174)) +#define AR_PHY_CHNINFO_GAINDIFF \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x174 : 0x178)) +#define AR_PHY_CHNINFO_FINETIM \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x178 : 0x17c)) +#define AR_PHY_CHAN_INFO_GAIN_0 \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x17c : 0x180)) +#define AR_PHY_SCRAMBLER_SEED \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x184 : 0x190)) +#define AR_PHY_CCK_TX_CTRL \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x188 : 0x194)) + +#define AR_PHY_HEAVYCLIP_CTL \ + (AR_SM_BASE + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x198 : 0x1a4)) #define AR_PHY_HEAVYCLIP_20 (AR_SM_BASE + 0x1a8) #define AR_PHY_HEAVYCLIP_40 (AR_SM_BASE + 0x1ac) #define AR_PHY_HEAVYCLIP_1 (AR_SM_BASE + 0x19c) @@ -722,6 +735,10 @@ #define AR_CH0_TOP2_XPABIASLVL (AR_SREV_9561(ah) ? 0x1e00 : 0xf000) #define AR_CH0_TOP2_XPABIASLVL_S 12 +#define AR_CH0_TOP3 0x16288 +#define AR_CH0_TOP3_XPABIASLVL 0xf0000 +#define AR_CH0_TOP3_XPABIASLVL_S 16 + #define AR_CH0_XTAL (AR_SREV_9300(ah) ? 0x16294 : \ ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0x16298 : \ (AR_SREV_9561(ah) ? 0x162c0 : 0x16290))) @@ -730,13 +747,17 @@ #define AR_CH0_XTAL_CAPOUTDAC 0x00fe0000 #define AR_CH0_XTAL_CAPOUTDAC_S 17 -#define AR_PHY_PMU1 ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0x16340 : \ - (AR_SREV_9561(ah) ? 0x16cc0 : 0x16c40)) +#define AR_PHY_PMU1 \ + ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? \ + 0x16340 : \ + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x16cc0 : 0x16c40)) #define AR_PHY_PMU1_PWD 0x1 #define AR_PHY_PMU1_PWD_S 0 -#define AR_PHY_PMU2 ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0x16344 : \ - (AR_SREV_9561(ah) ? 0x16cc4 : 0x16c44)) +#define AR_PHY_PMU2 \ + ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? \ + 0x16344 : \ + ((AR_SREV_9561(ah) || AR_SREV_5502(ah)) ? 0x16cc4 : 0x16c44)) #define AR_PHY_PMU2_PGM 0x00200000 #define AR_PHY_PMU2_PGM_S 21 @@ -925,7 +946,7 @@ /* * Channel 1 Register Map */ -#define AR_CHAN1_BASE 0xa800 +#define AR_CHAN1_BASE (AR_SREV_5502(ah) ? 0x2a800 : 0xa800) #define AR_PHY_EXT_CCA_1 (AR_CHAN1_BASE + 0x30) #define AR_PHY_TX_PHASE_RAMP_1 (AR_CHAN1_BASE + 0xd0) @@ -944,7 +965,7 @@ /* * AGC 1 Register Map */ -#define AR_AGC1_BASE 0xae00 +#define AR_AGC1_BASE (AR_SREV_5502(ah) ? 0x2ae00 : 0xae00) #define AR_PHY_FORCEMAX_GAINS_1 (AR_AGC1_BASE + 0x4) #define AR_PHY_EXT_ATTEN_CTL_1 (AR_AGC1_BASE + 0x18) @@ -963,7 +984,7 @@ /* * SM 1 Register Map */ -#define AR_SM1_BASE 0xb200 +#define AR_SM1_BASE (AR_SREV_5502(ah) ? 0x2b200 : 0xb200) #define AR_PHY_SWITCH_CHAIN_1 (AR_SM1_BASE + 0x84) #define AR_PHY_FCAL_2_1 (AR_SM1_BASE + 0xd0) @@ -989,7 +1010,7 @@ /* * Channel 2 Register Map */ -#define AR_CHAN2_BASE 0xb800 +#define AR_CHAN2_BASE (AR_SREV_5502(ah) ? 0x2b800 : 0xb800) #define AR_PHY_EXT_CCA_2 (AR_CHAN2_BASE + 0x30) #define AR_PHY_TX_PHASE_RAMP_2 (AR_CHAN2_BASE + 0xd0) @@ -1007,7 +1028,7 @@ /* * AGC 2 Register Map */ -#define AR_AGC2_BASE 0xbe00 +#define AR_AGC2_BASE (AR_SREV_5502(ah) ? 0x2be00 : 0xbe00) #define AR_PHY_FORCEMAX_GAINS_2 (AR_AGC2_BASE + 0x4) #define AR_PHY_EXT_ATTEN_CTL_2 (AR_AGC2_BASE + 0x18) @@ -1024,7 +1045,7 @@ /* * SM 2 Register Map */ -#define AR_SM2_BASE 0xc200 +#define AR_SM2_BASE (AR_SREV_5502(ah) ? 0x2c200 : 0xc200) #define AR_PHY_SWITCH_CHAIN_2 (AR_SM2_BASE + 0x84) #define AR_PHY_FCAL_2_2 (AR_SM2_BASE + 0xd0) diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 047512ce1..c32b201a3 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -834,7 +834,7 @@ static void ath9k_hw_init_pll(struct ath_hw *ah, REG_RMW_FIELD(ah, AR_CH0_BB_DPLL3, AR_CH0_BB_DPLL3_PHASE_SHIFT, 0x1); } else if (AR_SREV_9340(ah) || AR_SREV_9550(ah) || AR_SREV_9531(ah) || - AR_SREV_9561(ah)) { + AR_SREV_9561(ah) || AR_SREV_5502(ah)) { u32 regval, pll2_divint, pll2_divfrac, refdiv; REG_WRITE(ah, AR_RTC_PLL_CONTROL, @@ -845,7 +845,8 @@ static void ath9k_hw_init_pll(struct ath_hw *ah, udelay(100); if (ah->is_clk_25mhz) { - if (AR_SREV_9531(ah) || AR_SREV_9561(ah)) { + if (AR_SREV_9531(ah) || AR_SREV_9561(ah) || + AR_SREV_5502(ah)) { pll2_divint = 0x1c; pll2_divfrac = 0xa3d2; refdiv = 1; @@ -861,15 +862,16 @@ static void ath9k_hw_init_pll(struct ath_hw *ah, refdiv = 5; } else { pll2_divint = 0x11; - pll2_divfrac = (AR_SREV_9531(ah) || - AR_SREV_9561(ah)) ? + pll2_divfrac = + (AR_SREV_9531(ah) || AR_SREV_9561(ah) || + AR_SREV_5502(ah)) ? 0x26665 : 0x26666; refdiv = 1; } } regval = REG_READ(ah, AR_PHY_PLL_MODE); - if (AR_SREV_9531(ah) || AR_SREV_9561(ah)) + if (AR_SREV_9531(ah) || AR_SREV_9561(ah) || AR_SREV_5502(ah)) regval |= (0x1 << 22); else regval |= (0x1 << 16); @@ -887,7 +889,8 @@ static void ath9k_hw_init_pll(struct ath_hw *ah, (0x1 << 13) | (0x4 << 26) | (0x18 << 19); - else if (AR_SREV_9531(ah) || AR_SREV_9561(ah)) { + else if (AR_SREV_9531(ah) || AR_SREV_9561(ah) || + AR_SREV_5502(ah)) { regval = (regval & 0x01c00fff) | (0x1 << 31) | (0x2 << 29) | @@ -904,7 +907,7 @@ static void ath9k_hw_init_pll(struct ath_hw *ah, (0x60 << 19); REG_WRITE(ah, AR_PHY_PLL_MODE, regval); - if (AR_SREV_9531(ah) || AR_SREV_9561(ah)) + if (AR_SREV_9531(ah) || AR_SREV_9561(ah) || AR_SREV_5502(ah)) REG_WRITE(ah, AR_PHY_PLL_MODE, REG_READ(ah, AR_PHY_PLL_MODE) & 0xffbfffff); else @@ -945,7 +948,7 @@ static void ath9k_hw_init_interrupt_masks(struct ath_hw *ah, u32 msi_cfg = 0; if (AR_SREV_9340(ah) || AR_SREV_9550(ah) || AR_SREV_9531(ah) || - AR_SREV_9561(ah)) + AR_SREV_9561(ah) || AR_SREV_5502(ah)) sync_default &= ~AR_INTR_SYNC_HOST1_FATAL; if (AR_SREV_9300_20_OR_LATER(ah)) { @@ -1777,7 +1780,7 @@ static void ath9k_hw_init_desc(struct ath_hw *ah) #ifdef __BIG_ENDIAN else if (AR_SREV_9330(ah) || AR_SREV_9340(ah) || AR_SREV_9550(ah) || AR_SREV_9531(ah) || - AR_SREV_9561(ah)) + AR_SREV_9561(ah) || AR_SREV_5502(ah)) REG_RMW(ah, AR_CFG, AR_CFG_SWRB | AR_CFG_SWTB, 0); else REG_WRITE(ah, AR_CFG, AR_CFG_SWTD | AR_CFG_SWRD); @@ -2474,6 +2477,9 @@ static void ath9k_gpio_cap_init(struct ath_hw *ah) } else if (AR_SREV_9561(ah)) { pCap->num_gpio_pins = AR9561_NUM_GPIO; pCap->gpio_mask = AR9561_GPIO_MASK; + } else if (AR_SREV_5502(ah)) { + pCap->num_gpio_pins = AR5502_NUM_GPIO; + pCap->gpio_mask = AR5502_GPIO_MASK; } else if (AR_SREV_9565(ah)) { pCap->num_gpio_pins = AR9565_NUM_GPIO; pCap->gpio_mask = AR9565_GPIO_MASK; @@ -2610,7 +2616,7 @@ int ath9k_hw_fill_cap_info(struct ath_hw *ah) if (AR_SREV_9300_20_OR_LATER(ah)) { pCap->hw_caps |= ATH9K_HW_CAP_EDMA | ATH9K_HW_CAP_FASTCLOCK; if (!AR_SREV_9330(ah) && !AR_SREV_9485(ah) && - !AR_SREV_9561(ah) && !AR_SREV_9565(ah)) + !AR_SREV_9561(ah) && !AR_SREV_5502(ah) && !AR_SREV_9565(ah)) pCap->hw_caps |= ATH9K_HW_CAP_LDPC; pCap->rx_hp_qdepth = ATH9K_HW_RX_HP_QDEPTH; @@ -2627,7 +2633,7 @@ int ath9k_hw_fill_cap_info(struct ath_hw *ah) if (AR_SREV_9300_20_OR_LATER(ah)) pCap->hw_caps |= ATH9K_HW_CAP_RAC_SUPPORTED; - if (AR_SREV_9561(ah)) + if (AR_SREV_9561(ah) || AR_SREV_5502(ah)) ah->ent_mode = 0x3BDA000; else if (AR_SREV_9300_20_OR_LATER(ah)) ah->ent_mode = REG_READ(ah, AR_ENT_OTP); diff --git a/drivers/net/wireless/ath/ath9k/mac.c b/drivers/net/wireless/ath/ath9k/mac.c index 58d02c19b..08f91f558 100644 --- a/drivers/net/wireless/ath/ath9k/mac.c +++ b/drivers/net/wireless/ath/ath9k/mac.c @@ -813,7 +813,7 @@ static void __ath9k_hw_enable_interrupts(struct ath_hw *ah) u32 async_mask; if (AR_SREV_9340(ah) || AR_SREV_9550(ah) || AR_SREV_9531(ah) || - AR_SREV_9561(ah)) + AR_SREV_9561(ah) || AR_SREV_5502(ah)) sync_default &= ~AR_INTR_SYNC_HOST1_FATAL; async_mask = AR_INTR_MAC_IRQ; diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 0c0624a3b..3299aef65 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -422,7 +422,7 @@ u32 ath_calcrxfilter(struct ath_softc *sc) } if (AR_SREV_9550(sc->sc_ah) || AR_SREV_9531(sc->sc_ah) || - AR_SREV_9561(sc->sc_ah)) + AR_SREV_9561(sc->sc_ah) || AR_SREV_5502(sc->sc_ah)) rfilt |= ATH9K_RX_FILTER_4ADDRESS; if (AR_SREV_9462(sc->sc_ah) || AR_SREV_9565(sc->sc_ah)) diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h index 5a07cf7d8..d465167ac 100644 --- a/drivers/net/wireless/ath/ath9k/reg.h +++ b/drivers/net/wireless/ath/ath9k/reg.h @@ -1138,6 +1138,7 @@ enum { #define AR9531_NUM_GPIO 18 #define AR9550_NUM_GPIO 24 #define AR9561_NUM_GPIO 23 +#define AR5502_NUM_GPIO 20 #define AR9565_NUM_GPIO 14 #define AR9580_NUM_GPIO 16 #define AR7010_NUM_GPIO 16 @@ -1155,6 +1156,7 @@ enum { #define AR9531_GPIO_MASK 0x0000000F #define AR9550_GPIO_MASK 0x0000000F #define AR9561_GPIO_MASK 0x0000000F +#define AR5502_GPIO_MASK 0x0000000F #define AR9565_GPIO_MASK 0x00003FFF #define AR9580_GPIO_MASK 0x0000F4FF #define AR7010_GPIO_MASK 0x0000FFFF @@ -2114,7 +2116,7 @@ enum { * pcu_txsm. */ -#define AR9300_SM_BASE 0xa200 +#define AR9300_SM_BASE (AR_SREV_5502(ah) ? 0x2a200 : 0xa200) #define AR9002_PHY_AGC_CONTROL 0x9860 #define AR9003_PHY_AGC_CONTROL AR9300_SM_BASE + 0xc4 #define AR_PHY_AGC_CONTROL (AR_SREV_9300_20_OR_LATER(ah) ? AR9003_PHY_AGC_CONTROL : AR9002_PHY_AGC_CONTROL) diff --git a/drivers/net/wireless/ath/ath9k/reg_aic.h b/drivers/net/wireless/ath/ath9k/reg_aic.h index 955147ab4..abd0370e0 100644 --- a/drivers/net/wireless/ath/ath9k/reg_aic.h +++ b/drivers/net/wireless/ath/ath9k/reg_aic.h @@ -17,9 +17,9 @@ #ifndef REG_AIC_H #define REG_AIC_H -#define AR_SM_BASE 0xa200 -#define AR_SM1_BASE 0xb200 -#define AR_AGC_BASE 0x9e00 +#define AR_SM_BASE (AR_SREV_5502(ah) ? 0x2a200 : 0xa200) +#define AR_SM1_BASE (AR_SREV_5502(ah) ? 0x2b200 : 0xb200) +#define AR_AGC_BASE (AR_SREV_5502(ah) ? 0x29e00 : 0x9e00) #define AR_PHY_AIC_CTRL_0_B0 (AR_SM_BASE + 0x4b0) #define AR_PHY_AIC_CTRL_1_B0 (AR_SM_BASE + 0x4b4)