ath_hal/ar5212/ar5212_reset.c

49 		   const struct ieee80211_channel *chan, uint16_t *rfXpdGain);
120 	struct ieee80211_channel *chan,
158 	ichan = ath_hal_checkchannel(ah, chan);
175 	SAVE_CCK(ah, chan, isBmode);
225 		    (chan->ic_freq != AH_PRIVATE(ah)->ah_curchan->ic_freq) &&
226 		    ((chan->ic_flags & IEEE80211_CHAN_ALLTURBO) ==
228 			if (ar5212ChannelChange(ah, chan)) {
262 	if (!ar5212ChipReset(ah, chan)) {
268 	if (IEEE80211_IS_CHAN_2GHZ(chan)) {
270 		if (IEEE80211_IS_CHAN_108G(chan))
272 		else if (IEEE80211_IS_CHAN_G(chan))
274 		else if (IEEE80211_IS_CHAN_B(chan))
279 			    __func__, chan->ic_freq, chan->ic_flags);
284 		if (IEEE80211_IS_CHAN_TURBO(chan))
286 		else if (IEEE80211_IS_CHAN_A(chan))
291 			    __func__, chan->ic_freq, chan->ic_flags);
316 	if (IEEE80211_IS_CHAN_HALF(chan) || IEEE80211_IS_CHAN_QUARTER(chan)) {
317 		ar5212SetIFSTiming(ah, chan);
347 		if (IEEE80211_IS_CHAN_G(chan)) {
393 	if (!ar5212SetTransmitPower(ah, chan, rfXpdGain)) {
400 	if (!ahp->ah_rfHal->setRfRegs(ah, chan, modesIndex, rfXpdGain)) {
407 	if (IEEE80211_IS_CHAN_OFDM(chan)) {
410 			ar5212SetSpurMitigation(ah, chan);
411 		ar5212SetDeltaSlope(ah, chan);
415 	if (!ar5212SetBoardValues(ah, chan)) {
459 	if (!ar5212SetChannel(ah, chan))
466 	ar5212SetRateDurationTable(ah, chan);
470 	    (IEEE80211_IS_CHAN_HALF(chan) || IEEE80211_IS_CHAN_QUARTER(chan))) {
472 			IEEE80211_IS_CHAN_HALF(chan) ?
501 	if (IEEE80211_IS_CHAN_B(chan)) {
517 	if (IEEE80211_IS_CHAN_HALF(chan)) {
519 	} else if (IEEE80211_IS_CHAN_QUARTER(chan)) {
543 	if (!IEEE80211_IS_CHAN_B(chan) && ahp->ah_bIQCalibration != IQ_CAL_DONE) {
624 	if (IEEE80211_IS_CHAN_5GHZ(chan)) {
630 		ath_hal_getantennareduction(ah, chan, twiceAntennaGain);
635 	if ((ackTpcPow-ahp->ah_txPowerIndexOffset) > chan->ic_maxpower)
636 		ackTpcPow = chan->ic_maxpower+ahp->ah_txPowerIndexOffset;
638 	if (ackTpcPow > (2*chan->ic_maxregpower - twiceAntennaReduction))
639 		ackTpcPow = (2*chan->ic_maxregpower - twiceAntennaReduction)
643 	if ((ctsTpcPow-ahp->ah_txPowerIndexOffset) > chan->ic_maxpower)
644 		ctsTpcPow = chan->ic_maxpower+ahp->ah_txPowerIndexOffset;
646 	if (ctsTpcPow > (2*chan->ic_maxregpower - twiceAntennaReduction))
647 		ctsTpcPow = (2*chan->ic_maxregpower - twiceAntennaReduction)
651 	if ((chirpTpcPow-ahp->ah_txPowerIndexOffset) > chan->ic_maxpower)
652 		chirpTpcPow = chan->ic_maxpower+ahp->ah_txPowerIndexOffset;
654 	if (chirpTpcPow > (2*chan->ic_maxregpower - twiceAntennaReduction))
655 		chirpTpcPow = (2*chan->ic_maxregpower - twiceAntennaReduction)
689 	if (bChannelChange && !IEEE80211_IS_CHAN_DFS(chan))
690 		chan->ic_state &= ~IEEE80211_CHANSTATE_CWINT;
694 	RESTORE_CCK(ah, chan, isBmode);
700 	RESTORE_CCK(ah, chan, isBmode);
714 ar5212SetChannel(struct ath_hal *ah, const struct ieee80211_channel *chan)
719 	if (!ahp->ah_rfHal->setChannel(ah, chan))
731 ar5212ChannelChange(struct ath_hal *ah, const struct ieee80211_channel *chan)
742 	ichan = ath_hal_checkchannel(ah, chan);
765 	if (!ar5212SetChannel(ah, chan))
773 	if (IEEE80211_IS_CHAN_B(chan)) {
781 	if (!ar5212SetTransmitPower(ah, chan, rfXpdGain)) {
788 	if (IEEE80211_IS_CHAN_OFDM(chan)) {
791 			ar5212SetSpurMitigation(ah, chan);
792 		ar5212SetDeltaSlope(ah, chan);
863 ar5212ChipReset(struct ath_hal *ah, const struct ieee80211_channel *chan)
866 	OS_MARK(ah, AH_MARK_CHIPRESET, chan ? chan->ic_freq : 0);
893 	if (chan != AH_NULL) {		/* NB: can be null during attach */
898 			if (IEEE80211_IS_CHAN_HALF(chan))
900 			else if (IEEE80211_IS_CHAN_QUARTER(chan))
903 			if (IEEE80211_IS_CHAN_CCK(chan))
909 			if (IEEE80211_IS_CHAN_CCK(chan))
913 			if (IEEE80211_IS_CHAN_HALF(chan))
915 			else if (IEEE80211_IS_CHAN_QUARTER(chan))
919 			if (IEEE80211_IS_CHAN_CCK(chan))
923 			if (IEEE80211_IS_CHAN_HALF(chan))
925 			else if (IEEE80211_IS_CHAN_QUARTER(chan))
928 		if (IEEE80211_IS_CHAN_G(chan))
930 		else if (IEEE80211_IS_CHAN_OFDM(chan))
934 		if (IEEE80211_IS_CHAN_5GHZ(chan))
938 		turbo = IEEE80211_IS_CHAN_TURBO(chan) ?
948 		if (IEEE80211_IS_CHAN_CCK(chan)) {
975 	struct ieee80211_channel *chan,
986 	OS_MARK(ah, AH_MARK_PERCAL, chan->ic_freq);
988 	ichan = ath_hal_checkchannel(ah, chan);
992 		    __func__, chan->ic_freq, chan->ic_flags);
995 	SAVE_CCK(ah, chan, isBmode);
1071 	} else if (!IEEE80211_IS_CHAN_B(chan) &&
1089 		ar5212GetNf(ah, chan);
1090 		if (!IEEE80211_IS_CHAN_CWINT(chan)) {
1092 			if (IEEE80211_IS_CHAN_5GHZ(chan) ||
1093 			    (IS_RAD5112(ah) && IEEE80211_IS_CHAN_OFDM(chan)))
1097 	RESTORE_CCK(ah, chan, isBmode);
1104 ar5212PerCalibration(struct ath_hal *ah,  struct ieee80211_channel *chan,
1107 	return ar5212PerCalibrationN(ah, chan, 0x1, AH_TRUE, isIQdone);
1111 ar5212ResetCalValid(struct ath_hal *ah, const struct ieee80211_channel *chan)
1115 	ichan = ath_hal_checkchannel(ah, chan);
1119 		    __func__, chan->ic_freq, chan->ic_flags);
1311 getNoiseFloorThresh(struct ath_hal *ah, const struct ieee80211_channel *chan,
1318 	switch (chan->ic_flags & IEEE80211_CHAN_ALLFULL) {
1332 		    __func__, chan->ic_freq, chan->ic_flags);
1392 ar5212GetNf(struct ath_hal *ah, struct ieee80211_channel *chan)
1396 	HAL_CHANNEL_INTERNAL *ichan = ath_hal_checkchannel(ah, chan);
1411 	if (getNoiseFloorThresh(ah, chan, &nfThresh)) {
1421 			chan->ic_state |= IEEE80211_CHANSTATE_CWINT;
1512 	const struct ieee80211_channel *chan)
1524 	switch (chan->ic_flags & IEEE80211_CHAN_ALLFULL) {
1541 		    __func__, chan->ic_flags);
1598 ar5212IsSpurChannel(struct ath_hal *ah, const struct ieee80211_channel *chan)
1600 	uint16_t freq = ath_hal_gethwchannel(ah, chan);
1613 ar5212SetBoardValues(struct ath_hal *ah, const struct ieee80211_channel *chan)
1623 	int is2GHz = IEEE80211_IS_CHAN_2GHZ(chan);
1624 	HAL_CHANNEL_INTERNAL *ichan = ath_hal_checkchannel(ah, chan);
1631 	switch (chan->ic_flags & IEEE80211_CHAN_ALLTURBOFULL) {
1649 		    __func__, chan->ic_flags);
1657 	ar5212SetAntennaSwitchInternal(ah, ahp->ah_antControl, chan);
1664 	if (ee->ee_version >= AR_EEPROM_VER5_0 && IEEE80211_IS_CHAN_TURBO(chan)) {
1705 		    IEEE80211_IS_CHAN_OFDM(chan))
1708 		if (ar5212IsSpurChannel(ah, chan))
1730 		if (!IEEE80211_IS_CHAN_108G(chan) || ee->ee_version >= AR_EEPROM_VER5_0)
1752 	const struct ieee80211_channel *chan)
1761 	HAL_BOOL is2GHz = IEEE80211_IS_CHAN_2GHZ(chan);
1762 	HAL_CHANNEL_INTERNAL *ichan = ath_hal_checkchannel(ah, chan);
1784 		if (IEEE80211_IS_CHAN_TURBO(chan))
1839 		if (IEEE80211_IS_CHAN_TURBO(chan)) {
1844 		} else if (IEEE80211_IS_CHAN_G(chan)) {
1850 			HALASSERT(!IEEE80211_IS_CHAN_B(chan));
1930 ar5212SetDeltaSlope(struct ath_hal *ah, const struct ieee80211_channel *chan)
1934 	uint16_t freq = ath_hal_gethwchannel(ah, chan);
1938 	if (IEEE80211_IS_CHAN_TURBO(chan))
1942 	if (IEEE80211_IS_CHAN_HALF(chan)) {
1944 	} else if (IEEE80211_IS_CHAN_QUARTER(chan)) {
2006 	const struct ieee80211_channel *chan, uint16_t *rfXpdGain)
2014 	uint16_t freq = ath_hal_gethwchannel(ah, chan);
2029 	if (!ar5212SetRateTable(ah, chan, tpcInDb, powerLimit,
2036 		&minPower, &maxPower, chan, rfXpdGain)) {
2064 		    IEEE80211_IS_CHAN_G(chan)) {
2134 ar5212SetRateTable(struct ath_hal *ah, const struct ieee80211_channel *chan,
2139 	uint16_t freq = ath_hal_gethwchannel(ah, chan);
2155 	twiceMaxRDPower = chan->ic_maxregpower * 2;
2160 	cfgCtl = ath_hal_getctl(ah, chan);
2180 	if (IEEE80211_IS_CHAN_G(chan)) {
2207 	if (IEEE80211_IS_CHAN_5GHZ(chan)) {
2213 		ath_hal_getantennareduction(ah, chan, twiceAntennaGain);
2215 	if (IEEE80211_IS_CHAN_OFDM(chan)) {
2217 		if (IEEE80211_IS_CHAN_2GHZ(chan)) {
2218 			ar5212GetTargetPowers(ah, chan, ee->ee_trgtPwr_11g,
2221 			ar5212GetTargetPowers(ah, chan, ee->ee_trgtPwr_11a,
2236 		if (IEEE80211_IS_CHAN_TURBO(chan)
2253 			    IEEE80211_IS_CHAN_2GHZ(chan))
2277 				rpow[15] = AH_MIN(scaledPower, IEEE80211_IS_CHAN_2GHZ(chan) ?
2294 		    "TPC_Reduction %d chan=%d (0x%x) maxAvailPower=%d pwr6_24=%d, maxPower=%d\n",
2297 		    chan->ic_freq, chan->ic_flags,
2301 	if (IEEE80211_IS_CHAN_CCK(chan)) {
2303 		ar5212GetTargetPowers(ah, chan, ee->ee_trgtPwr_11b,
2339 		    "TPC_Reduction %d chan=%d (0x%x) maxAvailPower=%d pwr6_24=%d, maxPower=%d\n",
2341 		    tpcScaleReduction * 2, chan->ic_freq, chan->ic_flags,
2352 ar5212GetChipPowerLimits(struct ath_hal *ah, struct ieee80211_channel *chan)
2365 	if (ahp->ah_rfHal->getChannelMaxMinPower(ah, chan, &maxPower, &minPower)) {
2367 		chan->ic_maxpower = maxPower / 2;
2368 		chan->ic_minpower = minPower / 2;
2372 		    __func__, chan->ic_freq, chan->ic_flags);
2373 		chan->ic_maxpower = MAX_RATE_POWER;
2374 		chan->ic_minpower = 0;
2386 	if (!ar5212SetRateTable(ah, chan, tpcInDb, powerLimit,
2392 	if (maxPower < chan->ic_maxpower)
2393 		chan->ic_maxpower = maxPower;
2394 	if (minPower < chan->ic_minpower)
2395 		chan->ic_minpower = minPower;
2398 	    chan->ic_freq, chan->ic_maxpower, chans->ic_minpower);
2568 ar5212GetTargetPowers(struct ath_hal *ah, const struct ieee80211_channel *chan,
2572 	uint16_t freq = ath_hal_gethwchannel(ah, chan);
2718 	const struct ieee80211_channel *chan)
2724 	if (IEEE80211_IS_CHAN_HALF(chan)) {
2726 	} else if (IEEE80211_IS_CHAN_QUARTER(chan)) {
2730 			IEEE80211_IS_CHAN_TURBO(chan) ? HAL_MODE_TURBO : HAL_MODE_11G);
2739 	if (!IEEE80211_IS_CHAN_TURBO(chan)) {
2771 ar5212SetIFSTiming(struct ath_hal *ah, const struct ieee80211_channel *chan)
2775 	HALASSERT(IEEE80211_IS_CHAN_HALF(chan) ||
2776 		  IEEE80211_IS_CHAN_QUARTER(chan));
2779 	if (IEEE80211_IS_CHAN_HALF(chan)) {