/* * Copyright (c) 2008 Atheros Communications Inc. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef HW_H #define HW_H #include #include #include #include "mac.h" #include "ani.h" #include "eeprom.h" #include "calib.h" #include "regd.h" #include "reg.h" #include "phy.h" #define ATHEROS_VENDOR_ID 0x168c #define AR5416_DEVID_PCI 0x0023 #define AR5416_DEVID_PCIE 0x0024 #define AR9160_DEVID_PCI 0x0027 #define AR9280_DEVID_PCI 0x0029 #define AR9280_DEVID_PCIE 0x002a #define AR9285_DEVID_PCIE 0x002b #define AR5416_AR9100_DEVID 0x000b #define AR_SUBVENDOR_ID_NOG 0x0e11 #define AR_SUBVENDOR_ID_NEW_A 0x7065 #define AR5416_MAGIC 0x19641014 /* Register read/write primitives */ #define REG_WRITE(_ah, _reg, _val) iowrite32(_val, _ah->ah_sc->mem + _reg) #define REG_READ(_ah, _reg) ioread32(_ah->ah_sc->mem + _reg) #define SM(_v, _f) (((_v) << _f##_S) & _f) #define MS(_v, _f) (((_v) & _f) >> _f##_S) #define REG_RMW(_a, _r, _set, _clr) \ REG_WRITE(_a, _r, (REG_READ(_a, _r) & ~(_clr)) | (_set)) #define REG_RMW_FIELD(_a, _r, _f, _v) \ REG_WRITE(_a, _r, \ (REG_READ(_a, _r) & ~_f) | (((_v) << _f##_S) & _f)) #define REG_SET_BIT(_a, _r, _f) \ REG_WRITE(_a, _r, REG_READ(_a, _r) | _f) #define REG_CLR_BIT(_a, _r, _f) \ REG_WRITE(_a, _r, REG_READ(_a, _r) & ~_f) #define DO_DELAY(x) do { \ if ((++(x) % 64) == 0) \ udelay(1); \ } while (0) #define REG_WRITE_ARRAY(iniarray, column, regWr) do { \ int r; \ for (r = 0; r < ((iniarray)->ia_rows); r++) { \ REG_WRITE(ah, INI_RA((iniarray), (r), 0), \ INI_RA((iniarray), r, (column))); \ DO_DELAY(regWr); \ } \ } while (0) #define AR_GPIO_OUTPUT_MUX_AS_OUTPUT 0 #define AR_GPIO_OUTPUT_MUX_AS_PCIE_ATTENTION_LED 1 #define AR_GPIO_OUTPUT_MUX_AS_PCIE_POWER_LED 2 #define AR_GPIO_OUTPUT_MUX_AS_TX_FRAME 3 #define AR_GPIO_OUTPUT_MUX_AS_MAC_NETWORK_LED 5 #define AR_GPIO_OUTPUT_MUX_AS_MAC_POWER_LED 6 #define AR_GPIOD_MASK 0x00001FFF #define AR_GPIO_BIT(_gpio) (1 << (_gpio)) #define BASE_ACTIVATE_DELAY 100 #define RTC_PLL_SETTLE_DELAY 1000 #define COEF_SCALE_S 24 #define HT40_CHANNEL_CENTER_SHIFT 10 #define ATH9K_ANTENNA0_CHAINMASK 0x1 #define ATH9K_ANTENNA1_CHAINMASK 0x2 #define ATH9K_NUM_DMA_DEBUG_REGS 8 #define ATH9K_NUM_QUEUES 10 #define MAX_RATE_POWER 63 #define AH_TIMEOUT 100000 #define AH_TIME_QUANTUM 10 #define AR_KEYTABLE_SIZE 128 #define POWER_UP_TIME 200000 #define SPUR_RSSI_THRESH 40 #define CAB_TIMEOUT_VAL 10 #define BEACON_TIMEOUT_VAL 10 #define MIN_BEACON_TIMEOUT_VAL 1 #define SLEEP_SLOP 3 #define INIT_CONFIG_STATUS 0x00000000 #define INIT_RSSI_THR 0x00000700 #define INIT_BCON_CNTRL_REG 0x00000000 #define TU_TO_USEC(_tu) ((_tu) << 10) enum wireless_mode { ATH9K_MODE_11A = 0, ATH9K_MODE_11B = 2, ATH9K_MODE_11G = 3, ATH9K_MODE_11NA_HT20 = 6, ATH9K_MODE_11NG_HT20 = 7, ATH9K_MODE_11NA_HT40PLUS = 8, ATH9K_MODE_11NA_HT40MINUS = 9, ATH9K_MODE_11NG_HT40PLUS = 10, ATH9K_MODE_11NG_HT40MINUS = 11, ATH9K_MODE_MAX }; enum ath9k_hw_caps { ATH9K_HW_CAP_CHAN_SPREAD = BIT(0), ATH9K_HW_CAP_MIC_AESCCM = BIT(1), ATH9K_HW_CAP_MIC_CKIP = BIT(2), ATH9K_HW_CAP_MIC_TKIP = BIT(3), ATH9K_HW_CAP_CIPHER_AESCCM = BIT(4), ATH9K_HW_CAP_CIPHER_CKIP = BIT(5), ATH9K_HW_CAP_CIPHER_TKIP = BIT(6), ATH9K_HW_CAP_VEOL = BIT(7), ATH9K_HW_CAP_BSSIDMASK = BIT(8), ATH9K_HW_CAP_MCAST_KEYSEARCH = BIT(9), ATH9K_HW_CAP_CHAN_HALFRATE = BIT(10), ATH9K_HW_CAP_CHAN_QUARTERRATE = BIT(11), ATH9K_HW_CAP_HT = BIT(12), ATH9K_HW_CAP_GTT = BIT(13), ATH9K_HW_CAP_FASTCC = BIT(14), ATH9K_HW_CAP_RFSILENT = BIT(15), ATH9K_HW_CAP_WOW = BIT(16), ATH9K_HW_CAP_CST = BIT(17), ATH9K_HW_CAP_ENHANCEDPM = BIT(18), ATH9K_HW_CAP_AUTOSLEEP = BIT(19), ATH9K_HW_CAP_4KB_SPLITTRANS = BIT(20), ATH9K_HW_CAP_WOW_MATCHPATTERN_EXACT = BIT(21), ATH9K_HW_CAP_BT_COEX = BIT(22) }; enum ath9k_capability_type { ATH9K_CAP_CIPHER = 0, ATH9K_CAP_TKIP_MIC, ATH9K_CAP_TKIP_SPLIT, ATH9K_CAP_PHYCOUNTERS, ATH9K_CAP_DIVERSITY, ATH9K_CAP_TXPOW, ATH9K_CAP_PHYDIAG, ATH9K_CAP_MCAST_KEYSRCH, ATH9K_CAP_TSF_ADJUST, ATH9K_CAP_WME_TKIPMIC, ATH9K_CAP_RFSILENT, ATH9K_CAP_ANT_CFG_2GHZ, ATH9K_CAP_ANT_CFG_5GHZ }; struct ath9k_hw_capabilities { u32 hw_caps; /* ATH9K_HW_CAP_* from ath9k_hw_caps */ DECLARE_BITMAP(wireless_modes, ATH9K_MODE_MAX); /* ATH9K_MODE_* */ u16 total_queues; u16 keycache_size; u16 low_5ghz_chan, high_5ghz_chan; u16 low_2ghz_chan, high_2ghz_chan; u16 num_mr_retries; u16 rts_aggr_limit; u8 tx_chainmask; u8 rx_chainmask; u16 tx_triglevel_max; u16 reg_cap; u8 num_gpio_pins; u8 num_antcfg_2ghz; u8 num_antcfg_5ghz; }; struct ath9k_ops_config { int dma_beacon_response_time; int sw_beacon_response_time; int additional_swba_backoff; int ack_6mb; int cwm_ignore_extcca; u8 pcie_powersave_enable; u8 pcie_l1skp_enable; u8 pcie_clock_req; u32 pcie_waen; int pcie_power_reset; u8 pcie_restore; u8 analog_shiftreg; u8 ht_enable; u32 ofdm_trig_low; u32 ofdm_trig_high; u32 cck_trig_high; u32 cck_trig_low; u32 enable_ani; u8 noise_immunity_level; u32 ofdm_weaksignal_det; u32 cck_weaksignal_thr; u8 spur_immunity_level; u8 firstep_level; int8_t rssi_thr_high; int8_t rssi_thr_low; u16 diversity_control; u16 antenna_switch_swap; int serialize_regmode; int intr_mitigation; #define SPUR_DISABLE 0 #define SPUR_ENABLE_IOCTL 1 #define SPUR_ENABLE_EEPROM 2 #define AR_EEPROM_MODAL_SPURS 5 #define AR_SPUR_5413_1 1640 #define AR_SPUR_5413_2 1200 #define AR_NO_SPUR 0x8000 #define AR_BASE_FREQ_2GHZ 2300 #define AR_BASE_FREQ_5GHZ 4900 #define AR_SPUR_FEEQ_BOUND_HT40 19 #define AR_SPUR_FEEQ_BOUND_HT20 10 int spurmode; u16 spurchans[AR_EEPROM_MODAL_SPURS][2]; }; enum ath9k_int { ATH9K_INT_RX = 0x00000001, ATH9K_INT_RXDESC = 0x00000002, ATH9K_INT_RXNOFRM = 0x00000008, ATH9K_INT_RXEOL = 0x00000010, ATH9K_INT_RXORN = 0x00000020, ATH9K_INT_TX = 0x00000040, ATH9K_INT_TXDESC = 0x00000080, ATH9K_INT_TIM_TIMER = 0x00000100, ATH9K_INT_TXURN = 0x00000800, ATH9K_INT_MIB = 0x00001000, ATH9K_INT_RXPHY = 0x00004000, ATH9K_INT_RXKCM = 0x00008000, ATH9K_INT_SWBA = 0x00010000, ATH9K_INT_BMISS = 0x00040000, ATH9K_INT_BNR = 0x00100000, ATH9K_INT_TIM = 0x00200000, ATH9K_INT_DTIM = 0x00400000, ATH9K_INT_DTIMSYNC = 0x00800000, ATH9K_INT_GPIO = 0x01000000, ATH9K_INT_CABEND = 0x02000000, ATH9K_INT_CST = 0x10000000, ATH9K_INT_GTT = 0x20000000, ATH9K_INT_FATAL = 0x40000000, ATH9K_INT_GLOBAL = 0x80000000, ATH9K_INT_BMISC = ATH9K_INT_TIM | ATH9K_INT_DTIM | ATH9K_INT_DTIMSYNC | ATH9K_INT_CABEND, ATH9K_INT_COMMON = ATH9K_INT_RXNOFRM | ATH9K_INT_RXDESC | ATH9K_INT_RXEOL | ATH9K_INT_RXORN | ATH9K_INT_TXURN | ATH9K_INT_TXDESC | ATH9K_INT_MIB | ATH9K_INT_RXPHY | ATH9K_INT_RXKCM | ATH9K_INT_SWBA | ATH9K_INT_BMISS | ATH9K_INT_GPIO, ATH9K_INT_NOCARD = 0xffffffff }; #define CHANNEL_CW_INT 0x00002 #define CHANNEL_CCK 0x00020 #define CHANNEL_OFDM 0x00040 #define CHANNEL_2GHZ 0x00080 #define CHANNEL_5GHZ 0x00100 #define CHANNEL_PASSIVE 0x00200 #define CHANNEL_DYN 0x00400 #define CHANNEL_HALF 0x04000 #define CHANNEL_QUARTER 0x08000 #define CHANNEL_HT20 0x10000 #define CHANNEL_HT40PLUS 0x20000 #define CHANNEL_HT40MINUS 0x40000 #define CHANNEL_INTERFERENCE 0x01 #define CHANNEL_DFS 0x02 #define CHANNEL_4MS_LIMIT 0x04 #define CHANNEL_DFS_CLEAR 0x08 #define CHANNEL_DISALLOW_ADHOC 0x10 #define CHANNEL_PER_11D_ADHOC 0x20 #define CHANNEL_A (CHANNEL_5GHZ|CHANNEL_OFDM) #define CHANNEL_B (CHANNEL_2GHZ|CHANNEL_CCK) #define CHANNEL_G (CHANNEL_2GHZ|CHANNEL_OFDM) #define CHANNEL_G_HT20 (CHANNEL_2GHZ|CHANNEL_HT20) #define CHANNEL_A_HT20 (CHANNEL_5GHZ|CHANNEL_HT20) #define CHANNEL_G_HT40PLUS (CHANNEL_2GHZ|CHANNEL_HT40PLUS) #define CHANNEL_G_HT40MINUS (CHANNEL_2GHZ|CHANNEL_HT40MINUS) #define CHANNEL_A_HT40PLUS (CHANNEL_5GHZ|CHANNEL_HT40PLUS) #define CHANNEL_A_HT40MINUS (CHANNEL_5GHZ|CHANNEL_HT40MINUS) #define CHANNEL_ALL \ (CHANNEL_OFDM| \ CHANNEL_CCK| \ CHANNEL_2GHZ | \ CHANNEL_5GHZ | \ CHANNEL_HT20 | \ CHANNEL_HT40PLUS | \ CHANNEL_HT40MINUS) struct ath9k_channel { struct ieee80211_channel *chan; u16 channel; u32 channelFlags; u32 chanmode; int32_t CalValid; bool oneTimeCalsDone; int8_t iCoff; int8_t qCoff; int16_t rawNoiseFloor; }; #define IS_CHAN_A(_c) ((((_c)->channelFlags & CHANNEL_A) == CHANNEL_A) || \ (((_c)->channelFlags & CHANNEL_A_HT20) == CHANNEL_A_HT20) || \ (((_c)->channelFlags & CHANNEL_A_HT40PLUS) == CHANNEL_A_HT40PLUS) || \ (((_c)->channelFlags & CHANNEL_A_HT40MINUS) == CHANNEL_A_HT40MINUS)) #define IS_CHAN_G(_c) ((((_c)->channelFlags & (CHANNEL_G)) == CHANNEL_G) || \ (((_c)->channelFlags & CHANNEL_G_HT20) == CHANNEL_G_HT20) || \ (((_c)->channelFlags & CHANNEL_G_HT40PLUS) == CHANNEL_G_HT40PLUS) || \ (((_c)->channelFlags & CHANNEL_G_HT40MINUS) == CHANNEL_G_HT40MINUS)) #define IS_CHAN_OFDM(_c) (((_c)->channelFlags & CHANNEL_OFDM) != 0) #define IS_CHAN_5GHZ(_c) (((_c)->channelFlags & CHANNEL_5GHZ) != 0) #define IS_CHAN_2GHZ(_c) (((_c)->channelFlags & CHANNEL_2GHZ) != 0) #define IS_CHAN_PASSIVE(_c) (((_c)->channelFlags & CHANNEL_PASSIVE) != 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) \ ((((_c)->channelFlags & CHANNEL_5GHZ) != 0) && \ (((_c)->channel % 20) != 0) && \ (((_c)->channel % 10) != 0)) /* These macros check chanmode and not channelFlags */ #define IS_CHAN_B(_c) ((_c)->chanmode == CHANNEL_B) #define IS_CHAN_HT20(_c) (((_c)->chanmode == CHANNEL_A_HT20) || \ ((_c)->chanmode == CHANNEL_G_HT20)) #define IS_CHAN_HT40(_c) (((_c)->chanmode == CHANNEL_A_HT40PLUS) || \ ((_c)->chanmode == CHANNEL_A_HT40MINUS) || \ ((_c)->chanmode == CHANNEL_G_HT40PLUS) || \ ((_c)->chanmode == CHANNEL_G_HT40MINUS)) #define IS_CHAN_HT(_c) (IS_CHAN_HT20((_c)) || IS_CHAN_HT40((_c))) enum ath9k_power_mode { ATH9K_PM_AWAKE = 0, ATH9K_PM_FULL_SLEEP, ATH9K_PM_NETWORK_SLEEP, ATH9K_PM_UNDEFINED }; enum ath9k_ant_setting { ATH9K_ANT_VARIABLE = 0, ATH9K_ANT_FIXED_A, ATH9K_ANT_FIXED_B }; enum ath9k_tp_scale { ATH9K_TP_SCALE_MAX = 0, ATH9K_TP_SCALE_50, ATH9K_TP_SCALE_25, ATH9K_TP_SCALE_12, ATH9K_TP_SCALE_MIN }; enum ser_reg_mode { SER_REG_MODE_OFF = 0, SER_REG_MODE_ON = 1, SER_REG_MODE_AUTO = 2, }; struct ath9k_beacon_state { u32 bs_nexttbtt; u32 bs_nextdtim; u32 bs_intval; #define ATH9K_BEACON_PERIOD 0x0000ffff #define ATH9K_BEACON_ENA 0x00800000 #define ATH9K_BEACON_RESET_TSF 0x01000000 u32 bs_dtimperiod; u16 bs_cfpperiod; u16 bs_cfpmaxduration; u32 bs_cfpnext; u16 bs_timoffset; u16 bs_bmissthreshold; u32 bs_sleepduration; }; struct chan_centers { u16 synth_center; u16 ctl_center; u16 ext_center; }; enum { ATH9K_RESET_POWER_ON, ATH9K_RESET_WARM, ATH9K_RESET_COLD, }; struct ath9k_hw_version { u32 magic; u16 devid; u16 subvendorid; u32 macVersion; u16 macRev; u16 phyRev; u16 analog5GhzRev; u16 analog2GhzRev; }; struct ath_hw { struct ath_softc *ah_sc; struct ath9k_hw_version hw_version; struct ath9k_ops_config ah_config; struct ath9k_hw_capabilities ah_caps; struct ath9k_regulatory regulatory; struct ath9k_channel ah_channels[38]; struct ath9k_channel *ah_curchan; union { struct ar5416_eeprom_def def; struct ar5416_eeprom_4k map4k; } ah_eeprom; bool sw_mgmt_crypto; bool ah_isPciExpress; u8 macaddr[ETH_ALEN]; u16 ah_txTrigLevel; u16 ah_rfsilent; u32 ah_rfkill_gpio; u32 ah_rfkill_polarity; u32 ah_btactive_gpio; u32 ah_wlanactive_gpio; u32 ah_flags; enum nl80211_iftype ah_opmode; enum ath9k_power_mode ah_power_mode; enum ath9k_power_mode ah_restore_mode; struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS]; struct ar5416Stats ah_stats; struct ath9k_tx_queue_info ah_txq[ATH9K_NUM_TX_QUEUES]; int16_t ah_curchanRadIndex; u32 ah_maskReg; u32 ah_txOkInterruptMask; u32 ah_txErrInterruptMask; u32 ah_txDescInterruptMask; u32 ah_txEolInterruptMask; u32 ah_txUrnInterruptMask; bool ah_chipFullSleep; u32 ah_atimWindow; u16 ah_antennaSwitchSwap; enum ath9k_ant_setting ah_diversityControl; /* Calibration */ enum hal_cal_types ah_suppCals; struct hal_cal_list ah_iqCalData; struct hal_cal_list ah_adcGainCalData; struct hal_cal_list ah_adcDcCalInitData; struct hal_cal_list ah_adcDcCalData; struct hal_cal_list *ah_cal_list; struct hal_cal_list *ah_cal_list_last; struct hal_cal_list *ah_cal_list_curr; #define ah_totalPowerMeasI ah_Meas0.unsign #define ah_totalPowerMeasQ ah_Meas1.unsign #define ah_totalIqCorrMeas ah_Meas2.sign #define ah_totalAdcIOddPhase ah_Meas0.unsign #define ah_totalAdcIEvenPhase ah_Meas1.unsign #define ah_totalAdcQOddPhase ah_Meas2.unsign #define ah_totalAdcQEvenPhase ah_Meas3.unsign #define ah_totalAdcDcOffsetIOddPhase ah_Meas0.sign #define ah_totalAdcDcOffsetIEvenPhase ah_Meas1.sign #define ah_totalAdcDcOffsetQOddPhase ah_Meas2.sign #define ah_totalAdcDcOffsetQEvenPhase ah_Meas3.sign union { u32 unsign[AR5416_MAX_CHAINS]; int32_t sign[AR5416_MAX_CHAINS]; } ah_Meas0; union { u32 unsign[AR5416_MAX_CHAINS]; int32_t sign[AR5416_MAX_CHAINS]; } ah_Meas1; union { u32 unsign[AR5416_MAX_CHAINS]; int32_t sign[AR5416_MAX_CHAINS]; } ah_Meas2; union { u32 unsign[AR5416_MAX_CHAINS]; int32_t sign[AR5416_MAX_CHAINS]; } ah_Meas3; u16 ah_CalSamples; u32 ah_staId1Defaults; u32 ah_miscMode; enum { AUTO_32KHZ, USE_32KHZ, DONT_USE_32KHZ, } ah_enable32kHzClock; /* RF */ u32 *ah_analogBank0Data; u32 *ah_analogBank1Data; u32 *ah_analogBank2Data; u32 *ah_analogBank3Data; u32 *ah_analogBank6Data; u32 *ah_analogBank6TPCData; u32 *ah_analogBank7Data; u32 *ah_addac5416_21; u32 *ah_bank6Temp; int16_t ah_txPowerIndexOffset; u32 ah_beaconInterval; u32 ah_slottime; u32 ah_acktimeout; u32 ah_ctstimeout; u32 ah_globaltxtimeout; u8 ah_gBeaconRate; u32 ah_gpioSelect; u32 ah_polarity; u32 ah_gpioBit; /* ANI */ u32 ah_procPhyErr; bool ah_hasHwPhyCounters; u32 ah_aniPeriod; struct ar5416AniState *ah_curani; struct ar5416AniState ah_ani[255]; int ah_totalSizeDesired[5]; int ah_coarseHigh[5]; int ah_coarseLow[5]; int ah_firpwr[5]; enum ath9k_ani_cmd ah_ani_function; u32 ah_intrTxqs; bool ah_intrMitigation; enum ath9k_ht_extprotspacing ah_extprotspacing; u8 ah_txchainmask; u8 ah_rxchainmask; struct ar5416IniArray ah_iniModes; struct ar5416IniArray ah_iniCommon; struct ar5416IniArray ah_iniBank0; struct ar5416IniArray ah_iniBB_RfGain; struct ar5416IniArray ah_iniBank1; struct ar5416IniArray ah_iniBank2; struct ar5416IniArray ah_iniBank3; struct ar5416IniArray ah_iniBank6; struct ar5416IniArray ah_iniBank6TPC; struct ar5416IniArray ah_iniBank7; struct ar5416IniArray ah_iniAddac; struct ar5416IniArray ah_iniPcieSerdes; struct ar5416IniArray ah_iniModesAdditional; struct ar5416IniArray ah_iniModesRxGain; struct ar5416IniArray ah_iniModesTxGain; /* To indicate EEPROM mapping used */ enum hal_eep_map ah_eep_map; }; /* Attach, Detach, Reset */ const char *ath9k_hw_probe(u16 vendorid, u16 devid); void ath9k_hw_detach(struct ath_hw *ah); struct ath_hw *ath9k_hw_attach(u16 devid, struct ath_softc *sc, int *error); void ath9k_hw_rfdetach(struct ath_hw *ah); int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan, bool bChannelChange); bool ath9k_hw_fill_cap_info(struct ath_hw *ah); bool ath9k_hw_getcapability(struct ath_hw *ah, enum ath9k_capability_type type, u32 capability, u32 *result); bool ath9k_hw_setcapability(struct ath_hw *ah, enum ath9k_capability_type type, u32 capability, u32 setting, int *status); /* Key Cache Management */ bool ath9k_hw_keyreset(struct ath_hw *ah, u16 entry); bool ath9k_hw_keysetmac(struct ath_hw *ah, u16 entry, const u8 *mac); bool ath9k_hw_set_keycache_entry(struct ath_hw *ah, u16 entry, const struct ath9k_keyval *k, const u8 *mac, int xorKey); bool ath9k_hw_keyisvalid(struct ath_hw *ah, u16 entry); /* GPIO / RFKILL / Antennae */ void ath9k_hw_cfg_gpio_input(struct ath_hw *ah, u32 gpio); u32 ath9k_hw_gpio_get(struct ath_hw *ah, u32 gpio); void ath9k_hw_cfg_output(struct ath_hw *ah, u32 gpio, u32 ah_signal_type); void ath9k_hw_set_gpio(struct ath_hw *ah, u32 gpio, u32 val); #if defined(CONFIG_RFKILL) || defined(CONFIG_RFKILL_MODULE) void ath9k_enable_rfkill(struct ath_hw *ah); #endif u32 ath9k_hw_getdefantenna(struct ath_hw *ah); void ath9k_hw_setantenna(struct ath_hw *ah, u32 antenna); bool ath9k_hw_setantennaswitch(struct ath_hw *ah, enum ath9k_ant_setting settings, struct ath9k_channel *chan, u8 *tx_chainmask, u8 *rx_chainmask, u8 *antenna_cfgd); /* General Operation */ bool ath9k_hw_wait(struct ath_hw *ah, u32 reg, u32 mask, u32 val); u32 ath9k_hw_reverse_bits(u32 val, u32 n); bool ath9k_get_channel_edges(struct ath_hw *ah, u16 flags, u16 *low, u16 *high); u16 ath9k_hw_computetxtime(struct ath_hw *ah, struct ath_rate_table *rates, u32 frameLen, u16 rateix, bool shortPreamble); void ath9k_hw_get_channel_centers(struct ath_hw *ah, struct ath9k_channel *chan, struct chan_centers *centers); u32 ath9k_hw_getrxfilter(struct ath_hw *ah); void ath9k_hw_setrxfilter(struct ath_hw *ah, u32 bits); bool ath9k_hw_phy_disable(struct ath_hw *ah); bool ath9k_hw_disable(struct ath_hw *ah); bool ath9k_hw_set_txpowerlimit(struct ath_hw *ah, u32 limit); void ath9k_hw_setmac(struct ath_hw *ah, const u8 *mac); void ath9k_hw_setopmode(struct ath_hw *ah); void ath9k_hw_setmcastfilter(struct ath_hw *ah, u32 filter0, u32 filter1); void ath9k_hw_setbssidmask(struct ath_softc *sc); void ath9k_hw_write_associd(struct ath_softc *sc); u64 ath9k_hw_gettsf64(struct ath_hw *ah); void ath9k_hw_settsf64(struct ath_hw *ah, u64 tsf64); void ath9k_hw_reset_tsf(struct ath_hw *ah); bool ath9k_hw_set_tsfadjust(struct ath_hw *ah, u32 setting); bool ath9k_hw_setslottime(struct ath_hw *ah, u32 us); void ath9k_hw_set11nmac2040(struct ath_hw *ah, enum ath9k_ht_macmode mode); void ath9k_hw_beaconinit(struct ath_hw *ah, u32 next_beacon, u32 beacon_period); void ath9k_hw_set_sta_beacon_timers(struct ath_hw *ah, const struct ath9k_beacon_state *bs); bool ath9k_hw_setpower(struct ath_hw *ah, enum ath9k_power_mode mode); void ath9k_hw_configpcipowersave(struct ath_hw *ah, int restore); /* Interrupt Handling */ bool ath9k_hw_intrpend(struct ath_hw *ah); bool ath9k_hw_getisr(struct ath_hw *ah, enum ath9k_int *masked); enum ath9k_int ath9k_hw_intrget(struct ath_hw *ah); enum ath9k_int ath9k_hw_set_interrupts(struct ath_hw *ah, enum ath9k_int ints); void ath9k_hw_btcoex_enable(struct ath_hw *ah); #endif