| 1 | /* |
| 2 | * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting |
| 3 | * Copyright (c) 2002-2008 Atheros Communications, Inc. |
| 4 | * |
| 5 | * Permission to use, copy, modify, and/or distribute this software for any |
| 6 | * purpose with or without fee is hereby granted, provided that the above |
| 7 | * copyright notice and this permission notice appear in all copies. |
| 8 | * |
| 9 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| 10 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| 11 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| 12 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 13 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| 14 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| 15 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| 16 | * |
| 17 | * $Id: ar5416.h,v 1.4 2011/03/07 11:25:44 cegger Exp $ |
| 18 | */ |
| 19 | #ifndef _ATH_AR5416_H_ |
| 20 | #define _ATH_AR5416_H_ |
| 21 | |
| 22 | #include "ar5212/ar5212.h" |
| 23 | #include "ar5416_cal.h" |
| 24 | #include "ah_eeprom_v14.h" /* for CAL_TARGET_POWER_* */ |
| 25 | |
| 26 | #define AR5416_MAGIC 0x20065416 |
| 27 | |
| 28 | enum { |
| 29 | HAL_RESET_POWER_ON, |
| 30 | HAL_RESET_WARM, |
| 31 | HAL_RESET_COLD, |
| 32 | }; |
| 33 | |
| 34 | typedef struct { |
| 35 | uint16_t synth_center; |
| 36 | uint16_t ctl_center; |
| 37 | uint16_t ext_center; |
| 38 | } CHAN_CENTERS; |
| 39 | |
| 40 | #define AR5416_DEFAULT_RXCHAINMASK 7 |
| 41 | #define AR5416_DEFAULT_TXCHAINMASK 1 |
| 42 | #define AR5416_MAX_RATE_POWER 63 |
| 43 | #define AR5416_KEYTABLE_SIZE 128 |
| 44 | |
| 45 | #define AR5416_CCA_MAX_GOOD_VALUE -85 |
| 46 | #define AR5416_CCA_MAX_HIGH_VALUE -62 |
| 47 | #define AR5416_CCA_MIN_BAD_VALUE -140 |
| 48 | #define AR5416_CCA_MIN_GOOD_VALUE -118 |
| 49 | |
| 50 | #define 40 |
| 51 | |
| 52 | struct ath_hal_5416 { |
| 53 | struct ath_hal_5212 ah_5212; |
| 54 | |
| 55 | /* NB: RF data setup at attach */ |
| 56 | HAL_INI_ARRAY ah_ini_bb_rfgain; |
| 57 | HAL_INI_ARRAY ah_ini_bank0; |
| 58 | HAL_INI_ARRAY ah_ini_bank1; |
| 59 | HAL_INI_ARRAY ah_ini_bank2; |
| 60 | HAL_INI_ARRAY ah_ini_bank3; |
| 61 | HAL_INI_ARRAY ah_ini_bank6; |
| 62 | HAL_INI_ARRAY ah_ini_bank7; |
| 63 | HAL_INI_ARRAY ah_ini_addac; |
| 64 | HAL_INI_ARRAY ah_ini_pcieserdes; |
| 65 | |
| 66 | void (*ah_writeIni)(struct ath_hal *, |
| 67 | HAL_CHANNEL_INTERNAL *); |
| 68 | void (*ah_spurMitigate)(struct ath_hal *, |
| 69 | HAL_CHANNEL_INTERNAL *); |
| 70 | |
| 71 | u_int ah_globaltxtimeout; /* global tx timeout */ |
| 72 | u_int ah_gpioMask; |
| 73 | int ah_hangs; /* h/w hangs state */ |
| 74 | uint8_t ah_keytype[AR5416_KEYTABLE_SIZE]; |
| 75 | /* |
| 76 | * Extension Channel Rx Clear State |
| 77 | */ |
| 78 | uint32_t ah_cycleCount; |
| 79 | uint32_t ah_ctlBusy; |
| 80 | uint32_t ah_extBusy; |
| 81 | uint32_t ah_rx_chainmask; |
| 82 | uint32_t ah_tx_chainmask; |
| 83 | |
| 84 | struct ar5416PerCal ah_cal; /* periodic calibration state */ |
| 85 | }; |
| 86 | #define AH5416(_ah) ((struct ath_hal_5416 *)(_ah)) |
| 87 | |
| 88 | #define IS_5416_PCI(ah) ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_VERSION_OWL_PCI) |
| 89 | #define IS_5416_PCIE(ah) ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_VERSION_OWL_PCIE) |
| 90 | #undef IS_PCIE |
| 91 | #define IS_PCIE(ah) (IS_5416_PCIE(ah)) |
| 92 | |
| 93 | extern HAL_BOOL ar2133RfAttach(struct ath_hal *, HAL_STATUS *); |
| 94 | |
| 95 | struct ath_hal; |
| 96 | |
| 97 | extern uint32_t ar5416GetRadioRev(struct ath_hal *ah); |
| 98 | extern struct ath_hal * ar5416Attach(uint16_t devid, HAL_SOFTC sc, |
| 99 | HAL_BUS_TAG st, HAL_BUS_HANDLE sh, HAL_STATUS *status); |
| 100 | extern void ar5416InitState(struct ath_hal_5416 *, uint16_t devid, |
| 101 | HAL_SOFTC sc, HAL_BUS_TAG st, HAL_BUS_HANDLE sh, |
| 102 | HAL_STATUS *status); |
| 103 | extern void ar5416Detach(struct ath_hal *ah); |
| 104 | extern void ar5416AttachPCIE(struct ath_hal *ah); |
| 105 | extern HAL_BOOL ar5416FillCapabilityInfo(struct ath_hal *ah); |
| 106 | |
| 107 | #define IS_5GHZ_FAST_CLOCK_EN(_ah, _c) \ |
| 108 | (IS_CHAN_5GHZ(_c) && ath_hal_eepromGetFlag(ah, AR_EEP_FSTCLK_5G)) |
| 109 | |
| 110 | extern void ar5416AniAttach(struct ath_hal *, const struct ar5212AniParams *, |
| 111 | const struct ar5212AniParams *, HAL_BOOL ena); |
| 112 | extern void ar5416AniDetach(struct ath_hal *); |
| 113 | extern HAL_BOOL ar5416AniControl(struct ath_hal *, HAL_ANI_CMD cmd, int param); |
| 114 | extern HAL_BOOL ar5416AniSetParams(struct ath_hal *, |
| 115 | const struct ar5212AniParams *, const struct ar5212AniParams *); |
| 116 | extern void ar5416ProcessMibIntr(struct ath_hal *, const HAL_NODE_STATS *); |
| 117 | extern void ar5416AniPoll(struct ath_hal *, const HAL_NODE_STATS *, |
| 118 | HAL_CHANNEL *); |
| 119 | extern void ar5416AniReset(struct ath_hal *, HAL_CHANNEL_INTERNAL *, |
| 120 | HAL_OPMODE, int); |
| 121 | |
| 122 | extern void ar5416SetBeaconTimers(struct ath_hal *, const HAL_BEACON_TIMERS *); |
| 123 | extern void ar5416BeaconInit(struct ath_hal *ah, |
| 124 | uint32_t next_beacon, uint32_t beacon_period); |
| 125 | extern void ar5416ResetStaBeaconTimers(struct ath_hal *ah); |
| 126 | extern void ar5416SetStaBeaconTimers(struct ath_hal *ah, |
| 127 | const HAL_BEACON_STATE *); |
| 128 | |
| 129 | extern HAL_BOOL ar5416EepromRead(struct ath_hal *, u_int off, uint16_t *data); |
| 130 | extern HAL_BOOL ar5416EepromWrite(struct ath_hal *, u_int off, uint16_t data); |
| 131 | |
| 132 | extern HAL_BOOL ar5416IsInterruptPending(struct ath_hal *ah); |
| 133 | extern HAL_BOOL ar5416GetPendingInterrupts(struct ath_hal *, HAL_INT *masked); |
| 134 | extern HAL_INT ar5416SetInterrupts(struct ath_hal *ah, HAL_INT ints); |
| 135 | |
| 136 | extern HAL_BOOL ar5416GpioCfgOutput(struct ath_hal *, uint32_t gpio, |
| 137 | HAL_GPIO_MUX_TYPE); |
| 138 | extern HAL_BOOL ar5416GpioCfgInput(struct ath_hal *, uint32_t gpio); |
| 139 | extern HAL_BOOL ar5416GpioSet(struct ath_hal *, uint32_t gpio, uint32_t val); |
| 140 | extern uint32_t ar5416GpioGet(struct ath_hal *ah, uint32_t gpio); |
| 141 | extern void ar5416GpioSetIntr(struct ath_hal *ah, u_int, uint32_t ilevel); |
| 142 | |
| 143 | extern u_int ar5416GetWirelessModes(struct ath_hal *ah); |
| 144 | extern void ar5416SetLedState(struct ath_hal *ah, HAL_LED_STATE state); |
| 145 | extern void ar5416ResetTsf(struct ath_hal *ah); |
| 146 | extern HAL_BOOL ar5416SetAntennaSwitch(struct ath_hal *, HAL_ANT_SETTING); |
| 147 | extern HAL_BOOL ar5416SetDecompMask(struct ath_hal *, uint16_t, int); |
| 148 | extern void ar5416SetCoverageClass(struct ath_hal *, uint8_t, int); |
| 149 | extern uint32_t ar5416Get11nExtBusy(struct ath_hal *ah); |
| 150 | extern void ar5416Set11nMac2040(struct ath_hal *ah, HAL_HT_MACMODE mode); |
| 151 | extern HAL_HT_RXCLEAR ar5416Get11nRxClear(struct ath_hal *ah); |
| 152 | extern void ar5416Set11nRxClear(struct ath_hal *ah, HAL_HT_RXCLEAR rxclear); |
| 153 | extern HAL_STATUS ar5416GetCapability(struct ath_hal *ah, |
| 154 | HAL_CAPABILITY_TYPE type, uint32_t capability, uint32_t *result); |
| 155 | extern HAL_BOOL ar5416GetDiagState(struct ath_hal *ah, int request, |
| 156 | const void *args, uint32_t argsize, |
| 157 | void **result, uint32_t *resultsize); |
| 158 | |
| 159 | extern HAL_BOOL ar5416SetPowerMode(struct ath_hal *ah, HAL_POWER_MODE mode, |
| 160 | int setChip); |
| 161 | extern HAL_POWER_MODE ar5416GetPowerMode(struct ath_hal *ah); |
| 162 | extern HAL_BOOL ar5416GetPowerStatus(struct ath_hal *ah); |
| 163 | |
| 164 | extern HAL_BOOL ar5416ResetKeyCacheEntry(struct ath_hal *ah, uint16_t entry); |
| 165 | extern HAL_BOOL ar5416SetKeyCacheEntry(struct ath_hal *ah, uint16_t entry, |
| 166 | const HAL_KEYVAL *k, const uint8_t *mac, int xorKey); |
| 167 | |
| 168 | extern void ar5416StartPcuReceive(struct ath_hal *ah); |
| 169 | extern void ar5416StopPcuReceive(struct ath_hal *ah); |
| 170 | extern HAL_BOOL ar5416SetupRxDesc(struct ath_hal *, |
| 171 | struct ath_desc *, uint32_t size, u_int flags); |
| 172 | extern HAL_STATUS ar5416ProcRxDesc(struct ath_hal *ah, struct ath_desc *, |
| 173 | uint32_t, struct ath_desc *, uint64_t, |
| 174 | struct ath_rx_status *); |
| 175 | |
| 176 | extern HAL_BOOL ar5416Reset(struct ath_hal *ah, HAL_OPMODE opmode, |
| 177 | HAL_CHANNEL *chan, HAL_BOOL bChannelChange, HAL_STATUS *status); |
| 178 | extern HAL_BOOL ar5416PhyDisable(struct ath_hal *ah); |
| 179 | extern HAL_RFGAIN ar5416GetRfgain(struct ath_hal *ah); |
| 180 | extern HAL_BOOL ar5416Disable(struct ath_hal *ah); |
| 181 | extern HAL_BOOL ar5416ChipReset(struct ath_hal *ah, HAL_CHANNEL *); |
| 182 | extern HAL_BOOL ar5416SetResetReg(struct ath_hal *, uint32_t type); |
| 183 | extern HAL_BOOL ar5416SetBoardValues(struct ath_hal *, HAL_CHANNEL *); |
| 184 | extern HAL_BOOL ar5416SetTxPowerLimit(struct ath_hal *ah, uint32_t limit); |
| 185 | extern HAL_BOOL ar5416SetTransmitPower(struct ath_hal *, |
| 186 | HAL_CHANNEL *, uint16_t *); |
| 187 | extern HAL_BOOL ar5416GetChipPowerLimits(struct ath_hal *ah, |
| 188 | HAL_CHANNEL *chans, uint32_t nchans); |
| 189 | extern void ar5416GetChannelCenters(struct ath_hal *, |
| 190 | HAL_CHANNEL_INTERNAL *chan, CHAN_CENTERS *centers); |
| 191 | extern void ar5416GetTargetPowers(struct ath_hal *ah, |
| 192 | HAL_CHANNEL_INTERNAL *chan, |
| 193 | CAL_TARGET_POWER_HT *powInfo, |
| 194 | uint16_t numChannels, CAL_TARGET_POWER_HT *pNewPower, |
| 195 | uint16_t numRates, HAL_BOOL isHt40Target); |
| 196 | extern void ar5416GetTargetPowersLeg(struct ath_hal *ah, |
| 197 | HAL_CHANNEL_INTERNAL *chan, |
| 198 | CAL_TARGET_POWER_LEG *powInfo, |
| 199 | uint16_t numChannels, CAL_TARGET_POWER_LEG *pNewPower, |
| 200 | uint16_t numRates, HAL_BOOL isExtTarget); |
| 201 | |
| 202 | |
| 203 | extern HAL_BOOL ar5416StopTxDma(struct ath_hal *ah, u_int q); |
| 204 | extern HAL_BOOL ar5416SetupTxDesc(struct ath_hal *ah, struct ath_desc *ds, |
| 205 | u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int txPower, |
| 206 | u_int txRate0, u_int txTries0, |
| 207 | u_int keyIx, u_int antMode, u_int flags, |
| 208 | u_int rtsctsRate, u_int rtsctsDuration, |
| 209 | u_int compicvLen, u_int compivLen, u_int comp); |
| 210 | extern HAL_BOOL ar5416SetupXTxDesc(struct ath_hal *, struct ath_desc *, |
| 211 | u_int txRate1, u_int txRetries1, |
| 212 | u_int txRate2, u_int txRetries2, |
| 213 | u_int txRate3, u_int txRetries3); |
| 214 | extern HAL_BOOL ar5416FillTxDesc(struct ath_hal *ah, struct ath_desc *ds, |
| 215 | u_int segLen, HAL_BOOL firstSeg, HAL_BOOL lastSeg, |
| 216 | const struct ath_desc *ds0); |
| 217 | extern HAL_STATUS ar5416ProcTxDesc(struct ath_hal *ah, |
| 218 | struct ath_desc *, struct ath_tx_status *); |
| 219 | |
| 220 | extern const HAL_RATE_TABLE *ar5416GetRateTable(struct ath_hal *, u_int mode); |
| 221 | #endif /* _ATH_AR5416_H_ */ |
| 222 | |