358 static u8 brcms_basic_rate(struct brcms_c_info *wlc, u32 rspec)  in brcms_basic_rate()  argument
361 		return wlc->band->basic_rate[mcs_table[rspec & RSPEC_RATE_MASK]  in brcms_basic_rate()
363 	return wlc->band->basic_rate[rspec & RSPEC_RATE_MASK];  in brcms_basic_rate()
389 static bool brcms_deviceremoved(struct brcms_c_info *wlc)  in brcms_deviceremoved()  argument
393 	if (!wlc->hw->clk)  in brcms_deviceremoved()
394 		return ai_deviceremoved(wlc->hw->sih);  in brcms_deviceremoved()
395 	macctrl = bcma_read32(wlc->hw->d11core,  in brcms_deviceremoved()
401 static int brcms_txpktpendtot(struct brcms_c_info *wlc)  in brcms_txpktpendtot()  argument
406 	for (i = 0; i < ARRAY_SIZE(wlc->hw->di); i++)  in brcms_txpktpendtot()
407 		if (wlc->hw->di[i])  in brcms_txpktpendtot()
408 			pending += dma_txpending(wlc->hw->di[i]);  in brcms_txpktpendtot()
412 static bool brcms_is_mband_unlocked(struct brcms_c_info *wlc)  in brcms_is_mband_unlocked()  argument
414 	return wlc->pub->_nbands > 1 && !wlc->bandlocked;  in brcms_is_mband_unlocked()
436 static void brcms_c_detach_mfree(struct brcms_c_info *wlc)  in brcms_c_detach_mfree()  argument
438 	if (wlc == NULL)  in brcms_c_detach_mfree()
441 	brcms_c_bsscfg_mfree(wlc->bsscfg);  in brcms_c_detach_mfree()
442 	kfree(wlc->pub);  in brcms_c_detach_mfree()
443 	kfree(wlc->modulecb);  in brcms_c_detach_mfree()
444 	kfree(wlc->default_bss);  in brcms_c_detach_mfree()
445 	kfree(wlc->protection);  in brcms_c_detach_mfree()
446 	kfree(wlc->stf);  in brcms_c_detach_mfree()
447 	kfree(wlc->bandstate[0]);  in brcms_c_detach_mfree()
448 	if (wlc->corestate)  in brcms_c_detach_mfree()
449 		kfree(wlc->corestate->macstat_snapshot);  in brcms_c_detach_mfree()
450 	kfree(wlc->corestate);  in brcms_c_detach_mfree()
451 	if (wlc->hw)  in brcms_c_detach_mfree()
452 		kfree(wlc->hw->bandstate[0]);  in brcms_c_detach_mfree()
453 	kfree(wlc->hw);  in brcms_c_detach_mfree()
454 	if (wlc->beacon)  in brcms_c_detach_mfree()
455 		dev_kfree_skb_any(wlc->beacon);  in brcms_c_detach_mfree()
456 	if (wlc->probe_resp)  in brcms_c_detach_mfree()
457 		dev_kfree_skb_any(wlc->probe_resp);  in brcms_c_detach_mfree()
459 	kfree(wlc);  in brcms_c_detach_mfree()
484 	struct brcms_c_info *wlc;  in brcms_c_attach_malloc()  local
486 	wlc = kzalloc(sizeof(struct brcms_c_info), GFP_ATOMIC);  in brcms_c_attach_malloc()
487 	if (wlc == NULL) {  in brcms_c_attach_malloc()
493 	wlc->pub = kzalloc(sizeof(struct brcms_pub), GFP_ATOMIC);  in brcms_c_attach_malloc()
494 	if (wlc->pub == NULL) {  in brcms_c_attach_malloc()
498 	wlc->pub->wlc = wlc;  in brcms_c_attach_malloc()
502 	wlc->hw = kzalloc(sizeof(struct brcms_hardware), GFP_ATOMIC);  in brcms_c_attach_malloc()
503 	if (wlc->hw == NULL) {  in brcms_c_attach_malloc()
507 	wlc->hw->wlc = wlc;  in brcms_c_attach_malloc()
509 	wlc->hw->bandstate[0] =  in brcms_c_attach_malloc()
511 	if (wlc->hw->bandstate[0] == NULL) {  in brcms_c_attach_malloc()
518 			wlc->hw->bandstate[i] = (struct brcms_hw_band *)  in brcms_c_attach_malloc()
519 			    ((unsigned long)wlc->hw->bandstate[0] +  in brcms_c_attach_malloc()
523 	wlc->modulecb =  in brcms_c_attach_malloc()
526 	if (wlc->modulecb == NULL) {  in brcms_c_attach_malloc()
531 	wlc->default_bss = kzalloc(sizeof(struct brcms_bss_info), GFP_ATOMIC);  in brcms_c_attach_malloc()
532 	if (wlc->default_bss == NULL) {  in brcms_c_attach_malloc()
537 	wlc->bsscfg = brcms_c_bsscfg_malloc(unit);  in brcms_c_attach_malloc()
538 	if (wlc->bsscfg == NULL) {  in brcms_c_attach_malloc()
543 	wlc->protection = kzalloc(sizeof(struct brcms_protection),  in brcms_c_attach_malloc()
545 	if (wlc->protection == NULL) {  in brcms_c_attach_malloc()
550 	wlc->stf = kzalloc(sizeof(struct brcms_stf), GFP_ATOMIC);  in brcms_c_attach_malloc()
551 	if (wlc->stf == NULL) {  in brcms_c_attach_malloc()
556 	wlc->bandstate[0] =  in brcms_c_attach_malloc()
558 	if (wlc->bandstate[0] == NULL) {  in brcms_c_attach_malloc()
565 			wlc->bandstate[i] = (struct brcms_band *)  in brcms_c_attach_malloc()
566 				((unsigned long)wlc->bandstate[0]  in brcms_c_attach_malloc()
570 	wlc->corestate = kzalloc(sizeof(struct brcms_core), GFP_ATOMIC);  in brcms_c_attach_malloc()
571 	if (wlc->corestate == NULL) {  in brcms_c_attach_malloc()
576 	wlc->corestate->macstat_snapshot =  in brcms_c_attach_malloc()
578 	if (wlc->corestate->macstat_snapshot == NULL) {  in brcms_c_attach_malloc()
583 	return wlc;  in brcms_c_attach_malloc()
586 	brcms_c_detach_mfree(wlc);  in brcms_c_attach_malloc()
615 static uint brcms_c_calc_frame_time(struct brcms_c_info *wlc, u32 ratespec,  in brcms_c_calc_frame_time()  argument
622 		brcms_err(wlc->hw->d11core, "wl%d: WAR: using rate of 1 mbps\n",  in brcms_c_calc_frame_time()
623 			  wlc->pub->unit);  in brcms_c_calc_frame_time()
650 		if (wlc->band->bandtype == BRCM_BAND_2G)  in brcms_c_calc_frame_time()
662 		if (wlc->band->bandtype == BRCM_BAND_2G)  in brcms_c_calc_frame_time()
718 	struct brcms_ucode *ucode = &wlc_hw->wlc->wl->ucode;  in brcms_c_ucode_bsinit()
794 	wlc_hw->wlc->band = wlc_hw->wlc->bandstate[bandunit];  in brcms_c_setxband()
808 static u32 brcms_c_setband_inact(struct brcms_c_info *wlc, uint bandunit)  in brcms_c_setband_inact()  argument
810 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_setband_inact()
820 	macintmask = brcms_intrsoff(wlc->wl);  in brcms_c_setband_inact()
834 brcms_c_dotxstatus(struct brcms_c_info *wlc, struct tx_status *txs)  in brcms_c_dotxstatus()  argument
850 	trace_brcms_txstatus(&wlc->hw->d11core->dev, txs->framelen,  in brcms_c_dotxstatus()
861 		brcms_dbg_tx(wlc->hw->d11core, "INTERMEDIATE but not AMPDU\n");  in brcms_c_dotxstatus()
868 		brcms_err(wlc->hw->d11core, "queue %u >= NFIFO\n", queue);  in brcms_c_dotxstatus()
872 	dma = wlc->hw->di[queue];  in brcms_c_dotxstatus()
874 	p = dma_getnexttxp(wlc->hw->di[queue], DMA_RANGE_TRANSMITTED);  in brcms_c_dotxstatus()
876 		brcms_err(wlc->hw->d11core, "dma_getnexttxp returned null!\n");  in brcms_c_dotxstatus()
883 		brcms_dbg_tx(wlc->hw->d11core, "phyerr 0x%x, rate 0x%x\n",  in brcms_c_dotxstatus()
887 		brcms_err(wlc->hw->d11core, "frameid != txh->TxFrameID\n");  in brcms_c_dotxstatus()
894 		scb = &wlc->pri_scb;  in brcms_c_dotxstatus()
897 		brcms_c_ampdu_dotxstatus(wlc->ampdu, scb, p, txs);  in brcms_c_dotxstatus()
906 	trace_brcms_txdesc(&wlc->hw->d11core->dev, txh, sizeof(*txh));  in brcms_c_dotxstatus()
911 		brcms_dbg_tx(wlc->hw->d11core,  in brcms_c_dotxstatus()
914 			     CHSPEC_CHANNEL(wlc->default_bss->chanspec));  in brcms_c_dotxstatus()
923 		brcms_err(wlc->hw->d11core, "Not last frame!\n");  in brcms_c_dotxstatus()
938 			sfbl = GFIELD(wlc->wme_retries[wme_fifo2ac[queue]],  in brcms_c_dotxstatus()
940 			lfbl = GFIELD(wlc->wme_retries[wme_fifo2ac[queue]],  in brcms_c_dotxstatus()
943 			sfbl = wlc->SFBL;  in brcms_c_dotxstatus()
944 			lfbl = wlc->LFBL;  in brcms_c_dotxstatus()
990 		ieee80211_tx_status_irqsafe(wlc->pub->ieee_hw, p);  in brcms_c_dotxstatus()
992 		brcms_err(wlc->hw->d11core,  in brcms_c_dotxstatus()
1002 			trace_brcms_txdesc(&wlc->hw->d11core->dev, txh,  in brcms_c_dotxstatus()
1010 		    ieee80211_queue_stopped(wlc->pub->ieee_hw, ac_queue))  in brcms_c_dotxstatus()
1011 			ieee80211_wake_queue(wlc->pub->ieee_hw, ac_queue);  in brcms_c_dotxstatus()
1057 		*fatal = brcms_c_dotxstatus(wlc_hw->wlc, txs);  in brcms_b_txstatus()
1066 static void brcms_c_tbtt(struct brcms_c_info *wlc)  in brcms_c_tbtt()  argument
1068 	if (wlc->bsscfg->type == BRCMS_TYPE_ADHOC)  in brcms_c_tbtt()
1073 		wlc->qvalid |= MCMD_DIRFRMQVAL;  in brcms_c_tbtt()
1078 brcms_c_mhfdef(struct brcms_c_info *wlc, u16 *mhfs, u16 mhf2_init)  in brcms_c_mhfdef()  argument
1080 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_mhfdef()
1104 static bool brcms_b_attach_dmapio(struct brcms_c_info *wlc, uint j, bool wme)  in brcms_b_attach_dmapio()  argument
1112 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_b_attach_dmapio()
1126 		wlc_hw->di[0] = dma_attach(name, wlc,  in brcms_b_attach_dmapio()
1140 		wlc_hw->di[1] = dma_attach(name, wlc,  in brcms_b_attach_dmapio()
1150 		wlc_hw->di[2] = dma_attach(name, wlc,  in brcms_b_attach_dmapio()
1159 		wlc_hw->di[3] = dma_attach(name, wlc,  in brcms_b_attach_dmapio()
1182 	brcms_c_mhfdef(wlc, wlc_hw->band->mhfs, pio_mhf2);  in brcms_b_attach_dmapio()
1206 	struct brcms_c_info *wlc = wlc_hw->wlc;  in brcms_b_info_init()  local
1209 	wlc->defmacintmask = DEF_MACINTMASK;  in brcms_b_info_init()
1230 		  DBGST_ASLEEP), wlc_hw->wlc->fastpwrup_dly);  in brcms_b_wait_for_wake()
1596 	struct brcms_c_info *wlc = wlc_hw->wlc;  in brcms_b_upd_synthpu()  local
1599 	if (BRCMS_ISLCNPHY(wlc->band))  in brcms_b_upd_synthpu()
1601 	else if (BRCMS_ISNPHY(wlc->band) && (NREV_GE(wlc->band->phyrev, 3)))  in brcms_b_upd_synthpu()
1695 static void brcms_b_bsinit(struct brcms_c_info *wlc, u16 chanspec)  in brcms_b_bsinit()  argument
1697 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_b_bsinit()
1814 	struct brcms_c_info *wlc = wlc_hw->wlc;  in brcms_b_setband()  local
1823 	macintmask = brcms_c_setband_inact(wlc, bandunit);  in brcms_b_setband()
1831 	brcms_b_bsinit(wlc, chanspec);  in brcms_b_setband()
1838 	if (wlc->macintstatus)  in brcms_b_setband()
1839 		wlc->macintstatus = MI_DMAINT;  in brcms_b_setband()
1842 	brcms_intrsrestore(wlc->wl, macintmask);  in brcms_b_setband()
1854 		wiphy_err(wlc_hw->wlc->wiphy, "unsupported core rev %d\n",  in brcms_c_isgoodchip()
2022 		wlc_hw->wlc->macintstatus = 0;	/* skip wl_dpc after down */  in brcms_b_corereset()
2062 	wlc_hw->wlc->macintstatus = 0;  in brcms_b_corereset()
2159 void brcms_c_start_station(struct brcms_c_info *wlc, u8 *addr)  in brcms_c_start_station()  argument
2161 	memcpy(wlc->pub->cur_etheraddr, addr, sizeof(wlc->pub->cur_etheraddr));  in brcms_c_start_station()
2162 	wlc->bsscfg->type = BRCMS_TYPE_STATION;  in brcms_c_start_station()
2165 void brcms_c_start_ap(struct brcms_c_info *wlc, u8 *addr, const u8 *bssid,  in brcms_c_start_ap()  argument
2168 	brcms_c_set_ssid(wlc, ssid, ssid_len);  in brcms_c_start_ap()
2170 	memcpy(wlc->pub->cur_etheraddr, addr, sizeof(wlc->pub->cur_etheraddr));  in brcms_c_start_ap()
2171 	memcpy(wlc->bsscfg->BSSID, bssid, sizeof(wlc->bsscfg->BSSID));  in brcms_c_start_ap()
2172 	wlc->bsscfg->type = BRCMS_TYPE_AP;  in brcms_c_start_ap()
2174 	brcms_b_mctrl(wlc->hw, MCTL_AP | MCTL_INFRA, MCTL_AP | MCTL_INFRA);  in brcms_c_start_ap()
2177 void brcms_c_start_adhoc(struct brcms_c_info *wlc, u8 *addr)  in brcms_c_start_adhoc()  argument
2179 	memcpy(wlc->pub->cur_etheraddr, addr, sizeof(wlc->pub->cur_etheraddr));  in brcms_c_start_adhoc()
2180 	wlc->bsscfg->type = BRCMS_TYPE_ADHOC;  in brcms_c_start_adhoc()
2182 	brcms_b_mctrl(wlc->hw, MCTL_AP | MCTL_INFRA, 0);  in brcms_c_start_adhoc()
2186 static void brcms_c_gpio_init(struct brcms_c_info *wlc)  in brcms_c_gpio_init()  argument
2188 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_gpio_init()
2269 	struct brcms_ucode *ucode = &wlc_hw->wlc->wl->ucode;  in brcms_ucode_download()
2310 	return (u16) wlc_hw->wlc->stf->txant;  in brcms_b_get_txant()
2377 			brcms_fatal_error(wlc_hw->wlc->wl); /* big hammer */  in brcms_b_fifoerrors()
2386 void brcms_c_intrson(struct brcms_c_info *wlc)  in brcms_c_intrson()  argument
2388 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_intrson()
2389 	wlc->macintmask = wlc->defmacintmask;  in brcms_c_intrson()
2390 	bcma_write32(wlc_hw->d11core, D11REGOFFS(macintmask), wlc->macintmask);  in brcms_c_intrson()
2393 u32 brcms_c_intrsoff(struct brcms_c_info *wlc)  in brcms_c_intrsoff()  argument
2395 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_intrsoff()
2401 	macintmask = wlc->macintmask;	/* isr can still happen */  in brcms_c_intrsoff()
2406 	wlc->macintmask = 0;  in brcms_c_intrsoff()
2409 	return wlc->macintstatus ? 0 : macintmask;  in brcms_c_intrsoff()
2412 void brcms_c_intrsrestore(struct brcms_c_info *wlc, u32 macintmask)  in brcms_c_intrsrestore()  argument
2414 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_intrsrestore()
2418 	wlc->macintmask = macintmask;  in brcms_c_intrsrestore()
2419 	bcma_write32(wlc_hw->d11core, D11REGOFFS(macintmask), wlc->macintmask);  in brcms_c_intrsrestore()
2448 			brcms_c_suspend_mac_and_wait(wlc_hw->wlc);  in brcms_b_tx_fifo_suspend()
2453 			brcms_c_enable_mac(wlc_hw->wlc);  in brcms_b_tx_fifo_suspend()
2483 	u8 *ethaddr = wlc_hw->wlc->pub->cur_etheraddr;  in brcms_b_mute()
2514 brcms_c_mute(struct brcms_c_info *wlc, bool mute_tx)  in brcms_c_mute()  argument
2516 	brcms_b_mute(wlc->hw, mute_tx);  in brcms_c_mute()
2527 static inline u32 wlc_intstatus(struct brcms_c_info *wlc, bool in_isr)  in wlc_intstatus()  argument
2529 	struct brcms_hardware *wlc_hw = wlc->hw;  in wlc_intstatus()
2535 	mask = in_isr ? wlc->macintmask : wlc->defmacintmask;  in wlc_intstatus()
2540 	if (brcms_deviceremoved(wlc))  in wlc_intstatus()
2559 	wlc->macintmask = 0;  in wlc_intstatus()
2579 bool brcms_c_intrsupd(struct brcms_c_info *wlc)  in brcms_c_intrsupd()  argument
2584 	macintstatus = wlc_intstatus(wlc, false);  in brcms_c_intrsupd()
2591 	wlc->macintstatus |= macintstatus;  in brcms_c_intrsupd()
2602 bool brcms_c_isr(struct brcms_c_info *wlc)  in brcms_c_isr()  argument
2604 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_isr()
2607 	if (!wlc_hw->up || !wlc->macintmask)  in brcms_c_isr()
2611 	macintstatus = wlc_intstatus(wlc, true);  in brcms_c_isr()
2624 	wlc->macintstatus = macintstatus;  in brcms_c_isr()
2630 void brcms_c_suspend_mac_and_wait(struct brcms_c_info *wlc)  in brcms_c_suspend_mac_and_wait()  argument
2632 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_suspend_mac_and_wait()
2654 		brcms_down(wlc->wl);  in brcms_c_suspend_mac_and_wait()
2665 		brcms_down(wlc->wl);  in brcms_c_suspend_mac_and_wait()
2690 		brcms_down(wlc->wl);  in brcms_c_suspend_mac_and_wait()
2698 void brcms_c_enable_mac(struct brcms_c_info *wlc)  in brcms_c_enable_mac()  argument
2700 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_enable_mac()
2705 			   wlc->band->bandunit);  in brcms_c_enable_mac()
2746 	struct wiphy *wiphy = wlc_hw->wlc->wiphy;  in brcms_b_validate_chip_access()
2862 	dev_gone = brcms_deviceremoved(wlc_hw->wlc);  in brcms_c_coredisable()
2884 static void brcms_c_flushqueues(struct brcms_c_info *wlc)  in brcms_c_flushqueues()  argument
2886 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_flushqueues()
2894 				ieee80211_wake_queue(wlc->pub->ieee_hw,  in brcms_c_flushqueues()
3001 static void brcms_c_copyto_shm(struct brcms_c_info *wlc, uint offset,  in brcms_c_copyto_shm()  argument
3004 	brcms_b_copyto_objmem(wlc->hw, offset, buf, len, OBJADDR_SHM_SEL);  in brcms_c_copyto_shm()
3060 static bool brcms_c_ps_allowed(struct brcms_c_info *wlc)  in brcms_c_ps_allowed()  argument
3066 static void brcms_c_statsupd(struct brcms_c_info *wlc)  in brcms_c_statsupd()  argument
3077 	if (!wlc->pub->up)  in brcms_c_statsupd()
3080 	macstats = wlc->core->macstat_snapshot;  in brcms_c_statsupd()
3092 	brcms_b_copyfrom_objmem(wlc->hw, M_UCODE_MACSTAT, macstats,  in brcms_c_statsupd()
3099 		brcms_err(wlc->hw->d11core, "wl%d: %u rx fifo 0 overflows!\n",  in brcms_c_statsupd()
3100 			  wlc->pub->unit, delta);  in brcms_c_statsupd()
3106 			brcms_err(wlc->hw->d11core,  in brcms_c_statsupd()
3108 				  wlc->pub->unit, delta, i);  in brcms_c_statsupd()
3114 		if (wlc->hw->di[i])  in brcms_c_statsupd()
3115 			dma_counterreset(wlc->hw->di[i]);  in brcms_c_statsupd()
3122 	if (!brcms_deviceremoved(wlc_hw->wlc))  in brcms_b_reset()
3126 	brcms_c_flushqueues(wlc_hw->wlc);  in brcms_b_reset()
3129 void brcms_c_reset(struct brcms_c_info *wlc)  in brcms_c_reset()  argument
3131 	brcms_dbg_info(wlc->hw->d11core, "wl%d\n", wlc->pub->unit);  in brcms_c_reset()
3134 	brcms_c_statsupd(wlc);  in brcms_c_reset()
3137 	memset(wlc->core->macstat_snapshot, 0, sizeof(struct macstat));  in brcms_c_reset()
3139 	brcms_b_reset(wlc->hw);  in brcms_c_reset()
3165 static void brcms_b_coreinit(struct brcms_c_info *wlc)  in brcms_b_coreinit()  argument
3167 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_b_coreinit()
3174 	struct brcms_ucode *ucode = &wlc_hw->wlc->wl->ucode;  in brcms_b_coreinit()
3199 	brcms_c_gpio_init(wlc);  in brcms_b_coreinit()
3296 	wlc->fastpwrup_dly = ai_clkctl_fast_pwrup_delay(wlc_hw->sih);  in brcms_b_coreinit()
3297 	bcma_write16(core, D11REGOFFS(scc_fastpwrup_dly), wlc->fastpwrup_dly);  in brcms_b_coreinit()
3341 	struct brcms_c_info *wlc = wlc_hw->wlc;  in brcms_b_init()  local
3349 	macintmask = brcms_intrsoff(wlc->wl);  in brcms_b_init()
3359 	brcms_b_coreinit(wlc);  in brcms_b_init()
3362 	brcms_b_bsinit(wlc, chanspec);  in brcms_b_init()
3365 	brcms_intrsrestore(wlc->wl, macintmask);  in brcms_b_init()
3383 static void brcms_c_set_phy_chanspec(struct brcms_c_info *wlc,  in brcms_c_set_phy_chanspec()  argument
3387 	wlc->chanspec = chanspec;  in brcms_c_set_phy_chanspec()
3390 	brcms_c_channel_set_chanspec(wlc->cmi, chanspec, BRCMS_TXPWR_MAX);  in brcms_c_set_phy_chanspec()
3392 	if (wlc->stf->ss_algosel_auto)  in brcms_c_set_phy_chanspec()
3393 		brcms_c_stf_ss_algo_channel_get(wlc, &wlc->stf->ss_algo_channel,  in brcms_c_set_phy_chanspec()
3396 	brcms_c_stf_ss_update(wlc, wlc->band);  in brcms_c_set_phy_chanspec()
3400 brcms_default_rateset(struct brcms_c_info *wlc, struct brcms_c_rateset *rs)  in brcms_default_rateset()  argument
3402 	brcms_c_rateset_default(rs, NULL, wlc->band->phytype,  in brcms_default_rateset()
3403 		wlc->band->bandtype, false, BRCMS_RATE_MASK_FULL,  in brcms_default_rateset()
3404 		(bool) (wlc->pub->_n_enab & SUPPORT_11N),  in brcms_default_rateset()
3405 		brcms_chspec_bw(wlc->default_bss->chanspec),  in brcms_default_rateset()
3406 		wlc->stf->txstreams);  in brcms_default_rateset()
3410 static void brcms_c_rate_lookup_init(struct brcms_c_info *wlc,  in brcms_c_rate_lookup_init()  argument
3417 	u8 *br = wlc->band->basic_rate;  in brcms_c_rate_lookup_init()
3435 			brcms_err(wlc->hw->d11core, "brcms_c_rate_lookup_init: "  in brcms_c_rate_lookup_init()
3458 	for (i = 0; i < wlc->band->hw_rateset.count; i++) {  in brcms_c_rate_lookup_init()
3459 		rate = wlc->band->hw_rateset.rates[i];  in brcms_c_rate_lookup_init()
3504 static void brcms_c_bandinit_ordered(struct brcms_c_info *wlc,  in brcms_c_bandinit_ordered()  argument
3515 	if (wlc->bandlocked || wlc->pub->_nbands == 1) {  in brcms_c_bandinit_ordered()
3517 		parkband = wlc->band->bandunit;  in brcms_c_bandinit_ordered()
3529 	for (i = 0; i < wlc->pub->_nbands; i++) {  in brcms_c_bandinit_ordered()
3532 		wlc->band = wlc->bandstate[j];  in brcms_c_bandinit_ordered()
3534 		brcms_default_rateset(wlc, &default_rateset);  in brcms_c_bandinit_ordered()
3537 		brcms_c_rateset_filter(&default_rateset, &wlc->band->hw_rateset,  in brcms_c_bandinit_ordered()
3539 				   (bool) (wlc->pub->_n_enab & SUPPORT_11N));  in brcms_c_bandinit_ordered()
3542 		brcms_c_rate_lookup_init(wlc, &default_rateset);  in brcms_c_bandinit_ordered()
3546 	brcms_c_set_phy_chanspec(wlc, chanspec);  in brcms_c_bandinit_ordered()
3553 void brcms_c_mac_promisc(struct brcms_c_info *wlc, uint filter_flags)  in brcms_c_mac_promisc()  argument
3557 	wlc->filter_flags = filter_flags;  in brcms_c_mac_promisc()
3571 	brcms_b_mctrl(wlc->hw,  in brcms_c_mac_promisc()
3581 static void brcms_c_ucode_mac_upd(struct brcms_c_info *wlc)  in brcms_c_ucode_mac_upd()  argument
3586 	if (wlc->home_chanspec == wlc_phy_chanspec_get(wlc->band->pi)) {  in brcms_c_ucode_mac_upd()
3587 		if (wlc->pub->associated) {  in brcms_c_ucode_mac_upd()
3597 			if (BRCMS_PHY_11N_CAP(wlc->band))  in brcms_c_ucode_mac_upd()
3598 				brcms_b_write_shm(wlc->hw,  in brcms_c_ucode_mac_upd()
3606 static void brcms_c_write_rate_shm(struct brcms_c_info *wlc, u8 rate,  in brcms_c_write_rate_shm()  argument
3632 	basic_ptr = brcms_b_read_shm(wlc->hw, (dir_table + basic_index * 2));  in brcms_c_write_rate_shm()
3637 	brcms_b_write_shm(wlc->hw, (basic_table + index * 2), basic_ptr);  in brcms_c_write_rate_shm()
3641 brcms_c_rateset_get_hwrs(struct brcms_c_info *wlc)  in brcms_c_rateset_get_hwrs()  argument
3645 	if (BRCMS_PHY_11N_CAP(wlc->band)) {  in brcms_c_rateset_get_hwrs()
3646 		if (wlc->band->bandtype == BRCM_BAND_5G)  in brcms_c_rateset_get_hwrs()
3650 	} else if (wlc->band->gmode)  in brcms_c_rateset_get_hwrs()
3658 static void brcms_c_set_ratetable(struct brcms_c_info *wlc)  in brcms_c_set_ratetable()  argument
3665 	rs_dflt = brcms_c_rateset_get_hwrs(wlc);  in brcms_c_set_ratetable()
3668 	brcms_c_rateset_mcs_upd(&rs, wlc->stf->txstreams);  in brcms_c_set_ratetable()
3677 		basic_rate = brcms_basic_rate(wlc, rate);  in brcms_c_set_ratetable()
3684 		brcms_c_write_rate_shm(wlc, rate, basic_rate);  in brcms_c_set_ratetable()
3689 static void brcms_c_bsinit(struct brcms_c_info *wlc)  in brcms_c_bsinit()  argument
3691 	brcms_dbg_info(wlc->hw->d11core, "wl%d: bandunit %d\n",  in brcms_c_bsinit()
3692 		       wlc->pub->unit, wlc->band->bandunit);  in brcms_c_bsinit()
3695 	brcms_c_set_ratetable(wlc);  in brcms_c_bsinit()
3698 	brcms_c_ucode_mac_upd(wlc);  in brcms_c_bsinit()
3701 	brcms_c_antsel_init(wlc->asi);  in brcms_c_bsinit()
3707 brcms_c_duty_cycle_set(struct brcms_c_info *wlc, int duty_cycle, bool isOFDM,  in brcms_c_duty_cycle_set()  argument
3715 		brcms_err(wlc->hw->d11core,  in brcms_c_duty_cycle_set()
3717 			  wlc->pub->unit);  in brcms_c_duty_cycle_set()
3724 		brcms_b_write_shm(wlc->hw, offset, (u16) idle_busy_ratio_x_16);  in brcms_c_duty_cycle_set()
3727 		wlc->tx_duty_cycle_ofdm = (u16) duty_cycle;  in brcms_c_duty_cycle_set()
3729 		wlc->tx_duty_cycle_cck = (u16) duty_cycle;  in brcms_c_duty_cycle_set()
3735 static void brcms_c_set_ps_ctrl(struct brcms_c_info *wlc)  in brcms_c_set_ps_ctrl()  argument
3741 	hps = brcms_c_ps_allowed(wlc);  in brcms_c_set_ps_ctrl()
3743 	brcms_dbg_mac80211(wlc->hw->d11core, "wl%d: hps %d\n", wlc->pub->unit,  in brcms_c_set_ps_ctrl()
3746 	v1 = bcma_read32(wlc->hw->d11core, D11REGOFFS(maccontrol));  in brcms_c_set_ps_ctrl()
3751 	brcms_b_mctrl(wlc->hw, MCTL_WAKE | MCTL_HPS, v2);  in brcms_c_set_ps_ctrl()
3756 		brcms_b_wait_for_wake(wlc->hw);  in brcms_c_set_ps_ctrl()
3765 	struct brcms_c_info *wlc = bsscfg->wlc;  in brcms_c_set_mac()  local
3768 	brcms_c_set_addrmatch(wlc, RCM_MAC_OFFSET, wlc->pub->cur_etheraddr);  in brcms_c_set_mac()
3770 	brcms_c_ampdu_macaddr_upd(wlc);  in brcms_c_set_mac()
3779 	brcms_c_set_addrmatch(bsscfg->wlc, RCM_BSSID_OFFSET, bsscfg->BSSID);  in brcms_c_set_bssid()
3782 void brcms_c_set_ssid(struct brcms_c_info *wlc, u8 *ssid, size_t ssid_len)  in brcms_c_set_ssid()  argument
3784 	u8 len = min_t(u8, sizeof(wlc->bsscfg->SSID), ssid_len);  in brcms_c_set_ssid()
3785 	memset(wlc->bsscfg->SSID, 0, sizeof(wlc->bsscfg->SSID));  in brcms_c_set_ssid()
3787 	memcpy(wlc->bsscfg->SSID, ssid, len);  in brcms_c_set_ssid()
3788 	wlc->bsscfg->SSID_len = len;  in brcms_c_set_ssid()
3796 		brcms_c_suspend_mac_and_wait(wlc_hw->wlc);  in brcms_b_set_shortslot()
3798 		brcms_c_enable_mac(wlc_hw->wlc);  in brcms_b_set_shortslot()
3806 static void brcms_c_switch_shortslot(struct brcms_c_info *wlc, bool shortslot)  in brcms_c_switch_shortslot()  argument
3809 	if (wlc->shortslot_override != BRCMS_SHORTSLOT_AUTO)  in brcms_c_switch_shortslot()
3810 		shortslot = (wlc->shortslot_override == BRCMS_SHORTSLOT_ON);  in brcms_c_switch_shortslot()
3812 	if (wlc->shortslot == shortslot)  in brcms_c_switch_shortslot()
3815 	wlc->shortslot = shortslot;  in brcms_c_switch_shortslot()
3817 	brcms_b_set_shortslot(wlc->hw, shortslot);  in brcms_c_switch_shortslot()
3820 static void brcms_c_set_home_chanspec(struct brcms_c_info *wlc, u16 chanspec)  in brcms_c_set_home_chanspec()  argument
3822 	if (wlc->home_chanspec != chanspec) {  in brcms_c_set_home_chanspec()
3823 		wlc->home_chanspec = chanspec;  in brcms_c_set_home_chanspec()
3825 		if (wlc->pub->associated)  in brcms_c_set_home_chanspec()
3826 			wlc->bsscfg->current_bss->chanspec = chanspec;  in brcms_c_set_home_chanspec()
3876 static void brcms_c_setband(struct brcms_c_info *wlc,  in brcms_c_setband()  argument
3879 	wlc->band = wlc->bandstate[bandunit];  in brcms_c_setband()
3881 	if (!wlc->pub->up)  in brcms_c_setband()
3885 	brcms_c_set_ps_ctrl(wlc);  in brcms_c_setband()
3888 	brcms_c_bsinit(wlc);  in brcms_c_setband()
3891 static void brcms_c_set_chanspec(struct brcms_c_info *wlc, u16 chanspec)  in brcms_c_set_chanspec()  argument
3894 	u16 old_chanspec = wlc->chanspec;  in brcms_c_set_chanspec()
3896 	if (!brcms_c_valid_chanspec_db(wlc->cmi, chanspec)) {  in brcms_c_set_chanspec()
3897 		brcms_err(wlc->hw->d11core, "wl%d: %s: Bad channel %d\n",  in brcms_c_set_chanspec()
3898 			  wlc->pub->unit, __func__, CHSPEC_CHANNEL(chanspec));  in brcms_c_set_chanspec()
3903 	if (wlc->pub->_nbands > 1) {  in brcms_c_set_chanspec()
3905 		if (wlc->band->bandunit != bandunit || wlc->bandinit_pending) {  in brcms_c_set_chanspec()
3906 			if (wlc->bandlocked) {  in brcms_c_set_chanspec()
3907 				brcms_err(wlc->hw->d11core,  in brcms_c_set_chanspec()
3909 					  wlc->pub->unit, __func__,  in brcms_c_set_chanspec()
3921 			brcms_c_setband(wlc, bandunit);  in brcms_c_set_chanspec()
3926 	brcms_c_set_phy_chanspec(wlc, chanspec);  in brcms_c_set_chanspec()
3930 		brcms_c_antsel_init(wlc->asi);  in brcms_c_set_chanspec()
3935 		brcms_c_rateset_bw_mcs_filter(&wlc->band->hw_rateset,  in brcms_c_set_chanspec()
3936 			wlc->band->mimo_cap_40 ? brcms_chspec_bw(chanspec) : 0);  in brcms_c_set_chanspec()
3940 	brcms_c_ucode_mac_upd(wlc);  in brcms_c_set_chanspec()
3949 void brcms_c_beacon_phytxctl_txant_upd(struct brcms_c_info *wlc,  in brcms_c_beacon_phytxctl_txant_upd()  argument
3953 	u16 phytxant = wlc->stf->phytxant;  in brcms_c_beacon_phytxctl_txant_upd()
3957 	if (BRCMS_PHY_11N_CAP(wlc->band))  in brcms_c_beacon_phytxctl_txant_upd()
3958 		phytxant = brcms_c_stf_phytxchain_sel(wlc, bcn_rspec);  in brcms_c_beacon_phytxctl_txant_upd()
3960 	phyctl = brcms_b_read_shm(wlc->hw, M_BCN_PCTLWD);  in brcms_c_beacon_phytxctl_txant_upd()
3962 	brcms_b_write_shm(wlc->hw, M_BCN_PCTLWD, phyctl);  in brcms_c_beacon_phytxctl_txant_upd()
3970 void brcms_c_protection_upd(struct brcms_c_info *wlc, uint idx, int val)  in brcms_c_protection_upd()  argument
3976 	BCMMSG(wlc->wiphy, "idx %d, val %d\n", idx, val);  in brcms_c_protection_upd()
3980 		wlc->protection->_g = (bool) val;  in brcms_c_protection_upd()
3983 		wlc->protection->g_override = (s8) val;  in brcms_c_protection_upd()
3986 		wlc->protection->gmode_user = (u8) val;  in brcms_c_protection_upd()
3989 		wlc->protection->overlap = (s8) val;  in brcms_c_protection_upd()
3992 		wlc->protection->nmode_user = (s8) val;  in brcms_c_protection_upd()
3995 		wlc->protection->n_cfg = (s8) val;  in brcms_c_protection_upd()
3998 		wlc->protection->n_cfg_override = (s8) val;  in brcms_c_protection_upd()
4001 		wlc->protection->nongf = (bool) val;  in brcms_c_protection_upd()
4004 		wlc->protection->nongf_override = (s8) val;  in brcms_c_protection_upd()
4007 		wlc->protection->n_pam_override = (s8) val;  in brcms_c_protection_upd()
4010 		wlc->protection->n_obss = (bool) val;  in brcms_c_protection_upd()
4019 static void brcms_c_ht_update_sgi_rx(struct brcms_c_info *wlc, int val)  in brcms_c_ht_update_sgi_rx()  argument
4021 	if (wlc->pub->up) {  in brcms_c_ht_update_sgi_rx()
4022 		brcms_c_update_beacon(wlc);  in brcms_c_ht_update_sgi_rx()
4023 		brcms_c_update_probe_resp(wlc, true);  in brcms_c_ht_update_sgi_rx()
4027 static void brcms_c_ht_update_ldpc(struct brcms_c_info *wlc, s8 val)  in brcms_c_ht_update_ldpc()  argument
4029 	wlc->stf->ldpc = val;  in brcms_c_ht_update_ldpc()
4031 	if (wlc->pub->up) {  in brcms_c_ht_update_ldpc()
4032 		brcms_c_update_beacon(wlc);  in brcms_c_ht_update_ldpc()
4033 		brcms_c_update_probe_resp(wlc, true);  in brcms_c_ht_update_ldpc()
4034 		wlc_phy_ldpc_override_set(wlc->band->pi, (val ? true : false));  in brcms_c_ht_update_ldpc()
4038 void brcms_c_wme_setparams(struct brcms_c_info *wlc, u16 aci,  in brcms_c_wme_setparams()  argument
4047 	if (!wlc->clk) {  in brcms_c_wme_setparams()
4048 		brcms_err(wlc->hw->d11core, "wl%d: %s : no-clock\n",  in brcms_c_wme_setparams()
4049 			  wlc->pub->unit, __func__);  in brcms_c_wme_setparams()
4057 	wlc->edcf_txop[aci & 0x3] = acp_shm.txop =  in brcms_c_wme_setparams()
4067 		brcms_err(wlc->hw->d11core, "wl%d: edcf_setparams: bad "  in brcms_c_wme_setparams()
4068 			  "aifs %d\n", wlc->pub->unit, acp_shm.aifs);  in brcms_c_wme_setparams()
4074 			bcma_read16(wlc->hw->d11core, D11REGOFFS(tsf_random)) &  in brcms_c_wme_setparams()
4078 		acp_shm.status = brcms_b_read_shm(wlc->hw, (M_EDCF_QINFO +  in brcms_c_wme_setparams()
4087 			brcms_b_write_shm(wlc->hw,  in brcms_c_wme_setparams()
4094 		brcms_c_suspend_mac_and_wait(wlc);  in brcms_c_wme_setparams()
4096 	brcms_c_update_beacon(wlc);  in brcms_c_wme_setparams()
4097 	brcms_c_update_probe_resp(wlc, false);  in brcms_c_wme_setparams()
4100 		brcms_c_enable_mac(wlc);  in brcms_c_wme_setparams()
4103 static void brcms_c_edcf_setparams(struct brcms_c_info *wlc, bool suspend)  in brcms_c_edcf_setparams()  argument
4129 		brcms_c_wme_setparams(wlc, aci, &txq_pars, suspend);  in brcms_c_edcf_setparams()
4133 		brcms_c_suspend_mac_and_wait(wlc);  in brcms_c_edcf_setparams()
4134 		brcms_c_enable_mac(wlc);  in brcms_c_edcf_setparams()
4138 static void brcms_c_radio_monitor_start(struct brcms_c_info *wlc)  in brcms_c_radio_monitor_start()  argument
4141 	if (wlc->radio_monitor)  in brcms_c_radio_monitor_start()
4144 	wlc->radio_monitor = true;  in brcms_c_radio_monitor_start()
4145 	brcms_b_pllreq(wlc->hw, true, BRCMS_PLLREQ_RADIO_MON);  in brcms_c_radio_monitor_start()
4146 	brcms_add_timer(wlc->radio_timer, TIMER_INTERVAL_RADIOCHK, true);  in brcms_c_radio_monitor_start()
4149 static bool brcms_c_radio_monitor_stop(struct brcms_c_info *wlc)  in brcms_c_radio_monitor_stop()  argument
4151 	if (!wlc->radio_monitor)  in brcms_c_radio_monitor_stop()
4154 	wlc->radio_monitor = false;  in brcms_c_radio_monitor_stop()
4155 	brcms_b_pllreq(wlc->hw, false, BRCMS_PLLREQ_RADIO_MON);  in brcms_c_radio_monitor_stop()
4156 	return brcms_del_timer(wlc->radio_timer);  in brcms_c_radio_monitor_stop()
4160 static void brcms_c_radio_hwdisable_upd(struct brcms_c_info *wlc)  in brcms_c_radio_hwdisable_upd()  argument
4162 	if (wlc->pub->hw_off)  in brcms_c_radio_hwdisable_upd()
4165 	if (brcms_b_radio_read_hwdisabled(wlc->hw))  in brcms_c_radio_hwdisable_upd()
4166 		mboolset(wlc->pub->radio_disabled, WL_RADIO_HW_DISABLE);  in brcms_c_radio_hwdisable_upd()
4168 		mboolclr(wlc->pub->radio_disabled, WL_RADIO_HW_DISABLE);  in brcms_c_radio_hwdisable_upd()
4172 bool brcms_c_check_radio_disabled(struct brcms_c_info *wlc)  in brcms_c_check_radio_disabled()  argument
4174 	brcms_c_radio_hwdisable_upd(wlc);  in brcms_c_check_radio_disabled()
4176 	return mboolisset(wlc->pub->radio_disabled, WL_RADIO_HW_DISABLE) ?  in brcms_c_check_radio_disabled()
4183 	struct brcms_c_info *wlc = (struct brcms_c_info *) arg;  in brcms_c_radio_timer()  local
4185 	if (brcms_deviceremoved(wlc)) {  in brcms_c_radio_timer()
4186 		brcms_err(wlc->hw->d11core, "wl%d: %s: dead chip\n",  in brcms_c_radio_timer()
4187 			  wlc->pub->unit, __func__);  in brcms_c_radio_timer()
4188 		brcms_down(wlc->wl);  in brcms_c_radio_timer()
4192 	brcms_c_radio_hwdisable_upd(wlc);  in brcms_c_radio_timer()
4196 static void brcms_b_watchdog(struct brcms_c_info *wlc)  in brcms_b_watchdog()  argument
4198 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_b_watchdog()
4210 	dma_rxfill(wlc->hw->di[RX_FIFO]);  in brcms_b_watchdog()
4216 static void brcms_c_watchdog(struct brcms_c_info *wlc)  in brcms_c_watchdog()  argument
4218 	brcms_dbg_info(wlc->hw->d11core, "wl%d\n", wlc->pub->unit);  in brcms_c_watchdog()
4220 	if (!wlc->pub->up)  in brcms_c_watchdog()
4223 	if (brcms_deviceremoved(wlc)) {  in brcms_c_watchdog()
4224 		brcms_err(wlc->hw->d11core, "wl%d: %s: dead chip\n",  in brcms_c_watchdog()
4225 			  wlc->pub->unit, __func__);  in brcms_c_watchdog()
4226 		brcms_down(wlc->wl);  in brcms_c_watchdog()
4231 	wlc->pub->now++;  in brcms_c_watchdog()
4233 	brcms_c_radio_hwdisable_upd(wlc);  in brcms_c_watchdog()
4235 	if (wlc->pub->radio_disabled)  in brcms_c_watchdog()
4238 	brcms_b_watchdog(wlc);  in brcms_c_watchdog()
4244 	if ((wlc->pub->now % SW_TIMER_MAC_STAT_UPD) == 0)  in brcms_c_watchdog()
4245 		brcms_c_statsupd(wlc);  in brcms_c_watchdog()
4247 	if (BRCMS_ISNPHY(wlc->band) &&  in brcms_c_watchdog()
4248 	    ((wlc->pub->now - wlc->tempsense_lasttime) >=  in brcms_c_watchdog()
4250 		wlc->tempsense_lasttime = wlc->pub->now;  in brcms_c_watchdog()
4251 		brcms_c_tempsense_upd(wlc);  in brcms_c_watchdog()
4257 	struct brcms_c_info *wlc = (struct brcms_c_info *) arg;  in brcms_c_watchdog_by_timer()  local
4259 	brcms_c_watchdog(wlc);  in brcms_c_watchdog_by_timer()
4262 static bool brcms_c_timers_init(struct brcms_c_info *wlc, int unit)  in brcms_c_timers_init()  argument
4264 	wlc->wdtimer = brcms_init_timer(wlc->wl, brcms_c_watchdog_by_timer,  in brcms_c_timers_init()
4265 		wlc, "watchdog");  in brcms_c_timers_init()
4266 	if (!wlc->wdtimer) {  in brcms_c_timers_init()
4267 		wiphy_err(wlc->wiphy, "wl%d:  wl_init_timer for wdtimer "  in brcms_c_timers_init()
4272 	wlc->radio_timer = brcms_init_timer(wlc->wl, brcms_c_radio_timer,  in brcms_c_timers_init()
4273 		wlc, "radio");  in brcms_c_timers_init()
4274 	if (!wlc->radio_timer) {  in brcms_c_timers_init()
4275 		wiphy_err(wlc->wiphy, "wl%d:  wl_init_timer for radio_timer "  in brcms_c_timers_init()
4290 static void brcms_c_info_init(struct brcms_c_info *wlc, int unit)  in brcms_c_info_init()  argument
4295 	wlc->chanspec = ch20mhz_chspec(1);  in brcms_c_info_init()
4298 	wlc->shortslot = false;  in brcms_c_info_init()
4299 	wlc->shortslot_override = BRCMS_SHORTSLOT_AUTO;  in brcms_c_info_init()
4301 	brcms_c_protection_upd(wlc, BRCMS_PROT_G_OVR, BRCMS_PROTECTION_AUTO);  in brcms_c_info_init()
4302 	brcms_c_protection_upd(wlc, BRCMS_PROT_G_SPEC, false);  in brcms_c_info_init()
4304 	brcms_c_protection_upd(wlc, BRCMS_PROT_N_CFG_OVR,  in brcms_c_info_init()
4306 	brcms_c_protection_upd(wlc, BRCMS_PROT_N_CFG, BRCMS_N_PROTECTION_OFF);  in brcms_c_info_init()
4307 	brcms_c_protection_upd(wlc, BRCMS_PROT_N_NONGF_OVR,  in brcms_c_info_init()
4309 	brcms_c_protection_upd(wlc, BRCMS_PROT_N_NONGF, false);  in brcms_c_info_init()
4310 	brcms_c_protection_upd(wlc, BRCMS_PROT_N_PAM_OVR, AUTO);  in brcms_c_info_init()
4312 	brcms_c_protection_upd(wlc, BRCMS_PROT_OVERLAP,  in brcms_c_info_init()
4316 	wlc->include_legacy_erp = true;  in brcms_c_info_init()
4318 	wlc->stf->ant_rx_ovr = ANT_RX_DIV_DEF;  in brcms_c_info_init()
4319 	wlc->stf->txant = ANT_TX_DEF;  in brcms_c_info_init()
4321 	wlc->prb_resp_timeout = BRCMS_PRB_RESP_TIMEOUT;  in brcms_c_info_init()
4323 	wlc->usr_fragthresh = DOT11_DEFAULT_FRAG_LEN;  in brcms_c_info_init()
4325 		wlc->fragthresh[i] = DOT11_DEFAULT_FRAG_LEN;  in brcms_c_info_init()
4326 	wlc->RTSThresh = DOT11_DEFAULT_RTS_LEN;  in brcms_c_info_init()
4329 	wlc->SFBL = RETRY_SHORT_FB;  in brcms_c_info_init()
4330 	wlc->LFBL = RETRY_LONG_FB;  in brcms_c_info_init()
4333 	wlc->SRL = RETRY_SHORT_DEF;  in brcms_c_info_init()
4334 	wlc->LRL = RETRY_LONG_DEF;  in brcms_c_info_init()
4337 	wlc->pub->_ampdu = AMPDU_AGG_HOST;  in brcms_c_info_init()
4340 static uint brcms_c_attach_module(struct brcms_c_info *wlc)  in brcms_c_attach_module()  argument
4344 	unit = wlc->pub->unit;  in brcms_c_attach_module()
4346 	wlc->asi = brcms_c_antsel_attach(wlc);  in brcms_c_attach_module()
4347 	if (wlc->asi == NULL) {  in brcms_c_attach_module()
4348 		wiphy_err(wlc->wiphy, "wl%d: attach: antsel_attach "  in brcms_c_attach_module()
4354 	wlc->ampdu = brcms_c_ampdu_attach(wlc);  in brcms_c_attach_module()
4355 	if (wlc->ampdu == NULL) {  in brcms_c_attach_module()
4356 		wiphy_err(wlc->wiphy, "wl%d: attach: ampdu_attach "  in brcms_c_attach_module()
4362 	if ((brcms_c_stf_attach(wlc) != 0)) {  in brcms_c_attach_module()
4363 		wiphy_err(wlc->wiphy, "wl%d: attach: stf_attach "  in brcms_c_attach_module()
4372 struct brcms_pub *brcms_c_pub(struct brcms_c_info *wlc)  in brcms_c_pub()  argument
4374 	return wlc->pub;  in brcms_c_pub()
4383 static int brcms_b_attach(struct brcms_c_info *wlc, struct bcma_device *core,  in brcms_b_attach()  argument
4391 	struct wiphy *wiphy = wlc->wiphy;  in brcms_b_attach()
4406 	wlc_hw = wlc->hw;  in brcms_b_attach()
4407 	wlc_hw->wlc = wlc;  in brcms_b_attach()
4507 	wlc->vendorid = wlc_hw->vendorid;  in brcms_b_attach()
4508 	wlc->deviceid = wlc_hw->deviceid;  in brcms_b_attach()
4509 	wlc->pub->sih = wlc_hw->sih;  in brcms_b_attach()
4510 	wlc->pub->corerev = wlc_hw->corerev;  in brcms_b_attach()
4511 	wlc->pub->sromrev = wlc_hw->sromrev;  in brcms_b_attach()
4512 	wlc->pub->boardrev = wlc_hw->boardrev;  in brcms_b_attach()
4513 	wlc->pub->boardflags = wlc_hw->boardflags;  in brcms_b_attach()
4514 	wlc->pub->boardflags2 = wlc_hw->boardflags2;  in brcms_b_attach()
4515 	wlc->pub->_nbands = wlc_hw->_nbands;  in brcms_b_attach()
4517 	wlc_hw->physhim = wlc_phy_shim_attach(wlc_hw, wlc->wl, wlc);  in brcms_b_attach()
4560 		wlc->band->bandunit = j;  in brcms_b_attach()
4561 		wlc->band->bandtype = j ? BRCM_BAND_5G : BRCM_BAND_2G;  in brcms_b_attach()
4562 		wlc->core->coreidx = core->core_index;  in brcms_b_attach()
4579 				       wlc->wiphy);  in brcms_b_attach()
4595 		wlc->band->abgphy_encore = wlc_phy_get_encore(wlc_hw->band->pi);  in brcms_b_attach()
4629 		wlc->band->pi = wlc_hw->band->pi;  in brcms_b_attach()
4630 		wlc->band->phytype = wlc_hw->band->phytype;  in brcms_b_attach()
4631 		wlc->band->phyrev = wlc_hw->band->phyrev;  in brcms_b_attach()
4632 		wlc->band->radioid = wlc_hw->band->radioid;  in brcms_b_attach()
4633 		wlc->band->radiorev = wlc_hw->band->radiorev;  in brcms_b_attach()
4635 			       wlc->band->phytype, wlc->band->phyrev,  in brcms_b_attach()
4636 			       wlc->band->radioid, wlc->band->radiorev);  in brcms_b_attach()
4641 		if (!brcms_b_attach_dmapio(wlc, j, wme)) {  in brcms_b_attach()
4689 static bool brcms_c_attach_stf_ant_init(struct brcms_c_info *wlc)  in brcms_c_attach_stf_ant_init()  argument
4694 	struct ssb_sprom *sprom = &wlc->hw->d11core->bus->sprom;  in brcms_c_attach_stf_ant_init()
4696 	unit = wlc->pub->unit;  in brcms_c_attach_stf_ant_init()
4697 	bandtype = wlc->band->bandtype;  in brcms_c_attach_stf_ant_init()
4706 		wiphy_err(wlc->wiphy, "wl%d: %s: Invalid antennas available in"  in brcms_c_attach_stf_ant_init()
4713 		wlc->stf->ant_rx_ovr = ANT_RX_DIV_FORCE_0;  in brcms_c_attach_stf_ant_init()
4714 		wlc->stf->txant = ANT_TX_FORCE_0;  in brcms_c_attach_stf_ant_init()
4716 		wlc->stf->ant_rx_ovr = ANT_RX_DIV_FORCE_1;  in brcms_c_attach_stf_ant_init()
4717 		wlc->stf->txant = ANT_TX_FORCE_1;  in brcms_c_attach_stf_ant_init()
4723 		wlc->band->antgain = sprom->antenna_gain.a1;  in brcms_c_attach_stf_ant_init()
4725 		wlc->band->antgain = sprom->antenna_gain.a0;  in brcms_c_attach_stf_ant_init()
4730 static void brcms_c_bss_default_init(struct brcms_c_info *wlc)  in brcms_c_bss_default_init()  argument
4734 	struct brcms_bss_info *bi = wlc->default_bss;  in brcms_c_bss_default_init()
4744 	wlc->home_chanspec = bi->chanspec = chanspec;  in brcms_c_bss_default_init()
4747 	band = wlc->band;  in brcms_c_bss_default_init()
4748 	if (wlc->pub->_nbands > 1 &&  in brcms_c_bss_default_init()
4750 		band = wlc->bandstate[OTHERBANDUNIT(wlc)];  in brcms_c_bss_default_init()
4755 		(bool) (wlc->pub->_n_enab & SUPPORT_11N),  in brcms_c_bss_default_init()
4756 		brcms_chspec_bw(chanspec), wlc->stf->txstreams);  in brcms_c_bss_default_init()
4758 	if (wlc->pub->_n_enab & SUPPORT_11N)  in brcms_c_bss_default_init()
4762 static void brcms_c_update_mimo_band_bwcap(struct brcms_c_info *wlc, u8 bwcap)  in brcms_c_update_mimo_band_bwcap()  argument
4767 	for (i = 0; i < wlc->pub->_nbands; i++) {  in brcms_c_update_mimo_band_bwcap()
4768 		band = wlc->bandstate[i];  in brcms_c_update_mimo_band_bwcap()
4784 static void brcms_c_timers_deinit(struct brcms_c_info *wlc)  in brcms_c_timers_deinit()  argument
4787 	if (wlc->wdtimer) {  in brcms_c_timers_deinit()
4788 		brcms_free_timer(wlc->wdtimer);  in brcms_c_timers_deinit()
4789 		wlc->wdtimer = NULL;  in brcms_c_timers_deinit()
4791 	if (wlc->radio_timer) {  in brcms_c_timers_deinit()
4792 		brcms_free_timer(wlc->radio_timer);  in brcms_c_timers_deinit()
4793 		wlc->radio_timer = NULL;  in brcms_c_timers_deinit()
4797 static void brcms_c_detach_module(struct brcms_c_info *wlc)  in brcms_c_detach_module()  argument
4799 	if (wlc->asi) {  in brcms_c_detach_module()
4800 		brcms_c_antsel_detach(wlc->asi);  in brcms_c_detach_module()
4801 		wlc->asi = NULL;  in brcms_c_detach_module()
4804 	if (wlc->ampdu) {  in brcms_c_detach_module()
4805 		brcms_c_ampdu_detach(wlc->ampdu);  in brcms_c_detach_module()
4806 		wlc->ampdu = NULL;  in brcms_c_detach_module()
4809 	brcms_c_stf_detach(wlc);  in brcms_c_detach_module()
4815 static void brcms_b_detach(struct brcms_c_info *wlc)  in brcms_b_detach()  argument
4819 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_b_detach()
4830 		band = wlc_hw->bandstate[OTHERBANDUNIT(wlc)];  in brcms_b_detach()
4854 uint brcms_c_detach(struct brcms_c_info *wlc)  in brcms_c_detach()  argument
4858 	if (wlc == NULL)  in brcms_c_detach()
4861 	brcms_b_detach(wlc);  in brcms_c_detach()
4865 	if (!brcms_c_radio_monitor_stop(wlc))  in brcms_c_detach()
4868 	brcms_c_channel_mgr_detach(wlc->cmi);  in brcms_c_detach()
4870 	brcms_c_timers_deinit(wlc);  in brcms_c_detach()
4872 	brcms_c_detach_module(wlc);  in brcms_c_detach()
4874 	brcms_c_detach_mfree(wlc);  in brcms_c_detach()
4879 static void brcms_c_ap_upd(struct brcms_c_info *wlc)  in brcms_c_ap_upd()  argument
4882 	wlc->PLCPHdr_override = BRCMS_PLCP_SHORT;  in brcms_c_ap_upd()
4888 	if (wlc_hw->wlc->pub->hw_up)  in brcms_b_hw_up()
4915 	wlc_hw->wlc->pub->hw_up = true;  in brcms_b_hw_up()
4972 	brcms_intrson(wlc_hw->wlc->wl);  in brcms_b_up_finish()
4980 static void brcms_c_wme_retries_write(struct brcms_c_info *wlc)  in brcms_c_wme_retries_write()  argument
4985 	if (!wlc->clk)  in brcms_c_wme_retries_write()
4989 		brcms_b_write_shm(wlc->hw, M_AC_TXLMT_ADDR(ac),  in brcms_c_wme_retries_write()
4990 				  wlc->wme_retries[ac]);  in brcms_c_wme_retries_write()
4994 int brcms_c_up(struct brcms_c_info *wlc)  in brcms_c_up()  argument
4998 	brcms_dbg_info(wlc->hw->d11core, "wl%d\n", wlc->pub->unit);  in brcms_c_up()
5001 	if (wlc->pub->hw_off || brcms_deviceremoved(wlc))  in brcms_c_up()
5004 	if (!wlc->pub->hw_up) {  in brcms_c_up()
5005 		brcms_b_hw_up(wlc->hw);  in brcms_c_up()
5006 		wlc->pub->hw_up = true;  in brcms_c_up()
5009 	if ((wlc->pub->boardflags & BFL_FEM)  in brcms_c_up()
5010 	    && (ai_get_chip_id(wlc->hw->sih) == BCMA_CHIP_ID_BCM4313)) {  in brcms_c_up()
5011 		if (wlc->pub->boardrev >= 0x1250  in brcms_c_up()
5012 		    && (wlc->pub->boardflags & BFL_FEM_BT))  in brcms_c_up()
5013 			brcms_b_mhf(wlc->hw, MHF5, MHF5_4313_GPIOCTRL,  in brcms_c_up()
5016 			brcms_b_mhf(wlc->hw, MHF4, MHF4_EXTPA_ENABLE,  in brcms_c_up()
5029 	if (!wlc->pub->radio_disabled) {  in brcms_c_up()
5030 		int status = brcms_b_up_prep(wlc->hw);  in brcms_c_up()
5033 			    (wlc->pub->radio_disabled, WL_RADIO_HW_DISABLE)) {  in brcms_c_up()
5034 				struct brcms_bss_cfg *bsscfg = wlc->bsscfg;  in brcms_c_up()
5035 				mboolset(wlc->pub->radio_disabled,  in brcms_c_up()
5039 					brcms_err(wlc->hw->d11core,  in brcms_c_up()
5042 						   wlc->pub->unit);  in brcms_c_up()
5047 	if (wlc->pub->radio_disabled) {  in brcms_c_up()
5048 		brcms_c_radio_monitor_start(wlc);  in brcms_c_up()
5053 	wlc->clk = true;  in brcms_c_up()
5055 	brcms_c_radio_monitor_stop(wlc);  in brcms_c_up()
5058 	brcms_b_mhf(wlc->hw, MHF1, MHF1_EDCF, MHF1_EDCF, BRCM_BAND_ALL);  in brcms_c_up()
5060 	brcms_init(wlc->wl);  in brcms_c_up()
5061 	wlc->pub->up = true;  in brcms_c_up()
5063 	if (wlc->bandinit_pending) {  in brcms_c_up()
5064 		ch = wlc->pub->ieee_hw->conf.chandef.chan;  in brcms_c_up()
5065 		brcms_c_suspend_mac_and_wait(wlc);  in brcms_c_up()
5066 		brcms_c_set_chanspec(wlc, ch20mhz_chspec(ch->hw_value));  in brcms_c_up()
5067 		wlc->bandinit_pending = false;  in brcms_c_up()
5068 		brcms_c_enable_mac(wlc);  in brcms_c_up()
5071 	brcms_b_up_finish(wlc->hw);  in brcms_c_up()
5074 	brcms_c_wme_retries_write(wlc);  in brcms_c_up()
5077 	brcms_add_timer(wlc->wdtimer, TIMER_INTERVAL_WATCHDOG, true);  in brcms_c_up()
5078 	wlc->WDarmed = true;  in brcms_c_up()
5081 	brcms_c_stf_phy_txant_upd(wlc);  in brcms_c_up()
5083 	brcms_c_ht_update_ldpc(wlc, wlc->stf->ldpc);  in brcms_c_up()
5096 	dev_gone = brcms_deviceremoved(wlc_hw->wlc);  in brcms_b_bmac_down_prep()
5100 		wlc_hw->wlc->macintmask = 0;  in brcms_b_bmac_down_prep()
5103 		brcms_intrsoff(wlc_hw->wlc->wl);  in brcms_b_bmac_down_prep()
5125 	dev_gone = brcms_deviceremoved(wlc_hw->wlc);  in brcms_b_down_finish()
5133 		brcms_c_flushqueues(wlc_hw->wlc);  in brcms_b_down_finish()
5140 				brcms_c_suspend_mac_and_wait(wlc_hw->wlc);  in brcms_b_down_finish()
5141 			callbacks += brcms_reset(wlc_hw->wlc->wl);  in brcms_b_down_finish()
5160 uint brcms_c_down(struct brcms_c_info *wlc)  in brcms_c_down()  argument
5166 	brcms_dbg_info(wlc->hw->d11core, "wl%d\n", wlc->pub->unit);  in brcms_c_down()
5169 	if (wlc->going_down) {  in brcms_c_down()
5170 		brcms_err(wlc->hw->d11core,  in brcms_c_down()
5172 			  wlc->pub->unit, __func__);  in brcms_c_down()
5175 	if (!wlc->pub->up)  in brcms_c_down()
5178 	wlc->going_down = true;  in brcms_c_down()
5180 	callbacks += brcms_b_bmac_down_prep(wlc->hw);  in brcms_c_down()
5182 	brcms_deviceremoved(wlc);  in brcms_c_down()
5186 		if (wlc->modulecb[i].down_fn)  in brcms_c_down()
5188 			    wlc->modulecb[i].down_fn(wlc->modulecb[i].hdl);  in brcms_c_down()
5192 	if (wlc->WDarmed) {  in brcms_c_down()
5193 		if (!brcms_del_timer(wlc->wdtimer))  in brcms_c_down()
5195 		wlc->WDarmed = false;  in brcms_c_down()
5198 	wlc->pub->up = false;  in brcms_c_down()
5200 	wlc_phy_mute_upd(wlc->band->pi, false, PHY_MUTE_ALL);  in brcms_c_down()
5202 	callbacks += brcms_b_down_finish(wlc->hw);  in brcms_c_down()
5205 	wlc->clk = false;  in brcms_c_down()
5207 	wlc->going_down = false;  in brcms_c_down()
5212 int brcms_c_set_gmode(struct brcms_c_info *wlc, u8 gmode, bool config)  in brcms_c_set_gmode()  argument
5226 	if ((wlc->pub->_n_enab & SUPPORT_11N) && gmode == GMODE_LEGACY_B)  in brcms_c_set_gmode()
5230 	if (wlc->band->bandtype == BRCM_BAND_2G)  in brcms_c_set_gmode()
5231 		band = wlc->band;  in brcms_c_set_gmode()
5232 	else if ((wlc->pub->_nbands > 1) &&  in brcms_c_set_gmode()
5233 		 (wlc->bandstate[OTHERBANDUNIT(wlc)]->bandtype == BRCM_BAND_2G))  in brcms_c_set_gmode()
5234 		band = wlc->bandstate[OTHERBANDUNIT(wlc)];  in brcms_c_set_gmode()
5240 		brcms_c_protection_upd(wlc, BRCMS_PROT_G_USER, gmode);  in brcms_c_set_gmode()
5270 		brcms_err(wlc->hw->d11core, "wl%d: %s: invalid gmode %d\n",  in brcms_c_set_gmode()
5271 			  wlc->pub->unit, __func__, gmode);  in brcms_c_set_gmode()
5277 	wlc->shortslot_override = shortslot;  in brcms_c_set_gmode()
5293 	wlc->default_bss->rateset.count = rs.count;  in brcms_c_set_gmode()
5294 	memcpy(wlc->default_bss->rateset.rates, rs.rates,  in brcms_c_set_gmode()
5295 	       sizeof(wlc->default_bss->rateset.rates));  in brcms_c_set_gmode()
5300 int brcms_c_set_nmode(struct brcms_c_info *wlc)  in brcms_c_set_nmode()  argument
5305 	if (wlc->stf->txstreams == WL_11N_3x3)  in brcms_c_set_nmode()
5311 	brcms_c_set_gmode(wlc, GMODE_AUTO, true);  in brcms_c_set_nmode()
5313 		wlc->pub->_n_enab = SUPPORT_HT;  in brcms_c_set_nmode()
5315 		wlc->pub->_n_enab = SUPPORT_11N;  in brcms_c_set_nmode()
5316 	wlc->default_bss->flags |= BRCMS_BSS_HT;  in brcms_c_set_nmode()
5318 	brcms_c_rateset_mcs_build(&wlc->default_bss->rateset,  in brcms_c_set_nmode()
5319 			      wlc->stf->txstreams);  in brcms_c_set_nmode()
5320 	for (i = 0; i < wlc->pub->_nbands; i++)  in brcms_c_set_nmode()
5321 		memcpy(wlc->bandstate[i]->hw_rateset.mcs,  in brcms_c_set_nmode()
5322 		       wlc->default_bss->rateset.mcs, MCSSET_LEN);  in brcms_c_set_nmode()
5328 brcms_c_set_internal_rateset(struct brcms_c_info *wlc,  in brcms_c_set_internal_rateset()  argument
5341 	bandunit = wlc->band->bandunit;  in brcms_c_set_internal_rateset()
5344 	    (&new, &wlc->bandstate[bandunit]->hw_rateset, true,  in brcms_c_set_internal_rateset()
5345 	     wlc->stf->txstreams))  in brcms_c_set_internal_rateset()
5349 	if (brcms_is_mband_unlocked(wlc)) {  in brcms_c_set_internal_rateset()
5350 		bandunit = OTHERBANDUNIT(wlc);  in brcms_c_set_internal_rateset()
5353 						       &wlc->  in brcms_c_set_internal_rateset()
5356 						       wlc->stf->txstreams))  in brcms_c_set_internal_rateset()
5364 	memcpy(&wlc->default_bss->rateset, &new,  in brcms_c_set_internal_rateset()
5366 	memcpy(&wlc->bandstate[bandunit]->defrateset, &new,  in brcms_c_set_internal_rateset()
5371 static void brcms_c_ofdm_rateset_war(struct brcms_c_info *wlc)  in brcms_c_ofdm_rateset_war()  argument
5373 	wlc_phy_ofdm_rateset_war(wlc->band->pi, false);  in brcms_c_ofdm_rateset_war()
5376 int brcms_c_set_channel(struct brcms_c_info *wlc, u16 channel)  in brcms_c_set_channel()  argument
5383 	if (!brcms_c_valid_chanspec_db(wlc->cmi, chspec))  in brcms_c_set_channel()
5387 	if (!wlc->pub->up && brcms_is_mband_unlocked(wlc)) {  in brcms_c_set_channel()
5388 		if (wlc->band->bandunit != chspec_bandunit(chspec))  in brcms_c_set_channel()
5389 			wlc->bandinit_pending = true;  in brcms_c_set_channel()
5391 			wlc->bandinit_pending = false;  in brcms_c_set_channel()
5394 	wlc->default_bss->chanspec = chspec;  in brcms_c_set_channel()
5397 	if (wlc->pub->up && (wlc_phy_chanspec_get(wlc->band->pi) != chspec)) {  in brcms_c_set_channel()
5398 		brcms_c_set_home_chanspec(wlc, chspec);  in brcms_c_set_channel()
5399 		brcms_c_suspend_mac_and_wait(wlc);  in brcms_c_set_channel()
5400 		brcms_c_set_chanspec(wlc, chspec);  in brcms_c_set_channel()
5401 		brcms_c_enable_mac(wlc);  in brcms_c_set_channel()
5406 int brcms_c_set_rate_limit(struct brcms_c_info *wlc, u16 srl, u16 lrl)  in brcms_c_set_rate_limit()  argument
5414 	wlc->SRL = srl;  in brcms_c_set_rate_limit()
5415 	wlc->LRL = lrl;  in brcms_c_set_rate_limit()
5417 	brcms_b_retrylimit_upd(wlc->hw, wlc->SRL, wlc->LRL);  in brcms_c_set_rate_limit()
5420 		wlc->wme_retries[ac] =	SFIELD(wlc->wme_retries[ac],  in brcms_c_set_rate_limit()
5421 					       EDCF_SHORT,  wlc->SRL);  in brcms_c_set_rate_limit()
5422 		wlc->wme_retries[ac] =	SFIELD(wlc->wme_retries[ac],  in brcms_c_set_rate_limit()
5423 					       EDCF_LONG, wlc->LRL);  in brcms_c_set_rate_limit()
5425 	brcms_c_wme_retries_write(wlc);  in brcms_c_set_rate_limit()
5430 void brcms_c_get_current_rateset(struct brcms_c_info *wlc,  in brcms_c_get_current_rateset()  argument
5435 	if (wlc->pub->associated)  in brcms_c_get_current_rateset()
5436 		rs = &wlc->bsscfg->current_bss->rateset;  in brcms_c_get_current_rateset()
5438 		rs = &wlc->default_bss->rateset;  in brcms_c_get_current_rateset()
5445 int brcms_c_set_rateset(struct brcms_c_info *wlc, struct brcm_rateset *rs)  in brcms_c_set_rateset()  argument
5460 	if (wlc->pub->_n_enab & SUPPORT_11N) {  in brcms_c_set_rateset()
5462 		if (wlc->pub->associated)  in brcms_c_set_rateset()
5463 			mcsset_bss = wlc->bsscfg->current_bss;  in brcms_c_set_rateset()
5465 			mcsset_bss = wlc->default_bss;  in brcms_c_set_rateset()
5470 	bcmerror = brcms_c_set_internal_rateset(wlc, &internal_rs);  in brcms_c_set_rateset()
5472 		brcms_c_ofdm_rateset_war(wlc);  in brcms_c_set_rateset()
5477 static void brcms_c_time_lock(struct brcms_c_info *wlc)  in brcms_c_time_lock()  argument
5479 	bcma_set32(wlc->hw->d11core, D11REGOFFS(maccontrol), MCTL_TBTTHOLD);  in brcms_c_time_lock()
5481 	bcma_read32(wlc->hw->d11core, D11REGOFFS(maccontrol));  in brcms_c_time_lock()
5484 static void brcms_c_time_unlock(struct brcms_c_info *wlc)  in brcms_c_time_unlock()  argument
5486 	bcma_mask32(wlc->hw->d11core, D11REGOFFS(maccontrol), ~MCTL_TBTTHOLD);  in brcms_c_time_unlock()
5488 	bcma_read32(wlc->hw->d11core, D11REGOFFS(maccontrol));  in brcms_c_time_unlock()
5491 int brcms_c_set_beacon_period(struct brcms_c_info *wlc, u16 period)  in brcms_c_set_beacon_period()  argument
5498 	wlc->default_bss->beacon_period = period;  in brcms_c_set_beacon_period()
5501 	brcms_c_time_lock(wlc);  in brcms_c_set_beacon_period()
5502 	bcma_write32(wlc->hw->d11core, D11REGOFFS(tsf_cfprep),  in brcms_c_set_beacon_period()
5504 	bcma_write32(wlc->hw->d11core, D11REGOFFS(tsf_cfpstart), bcnint_us);  in brcms_c_set_beacon_period()
5505 	brcms_c_time_unlock(wlc);  in brcms_c_set_beacon_period()
5510 u16 brcms_c_get_phy_type(struct brcms_c_info *wlc, int phyidx)  in brcms_c_get_phy_type()  argument
5512 	return wlc->band->phytype;  in brcms_c_get_phy_type()
5515 void brcms_c_set_shortslot_override(struct brcms_c_info *wlc, s8 sslot_override)  in brcms_c_set_shortslot_override()  argument
5517 	wlc->shortslot_override = sslot_override;  in brcms_c_set_shortslot_override()
5523 	if (wlc->band->bandtype == BRCM_BAND_5G)  in brcms_c_set_shortslot_override()
5526 	if (wlc->pub->up && wlc->pub->associated) {  in brcms_c_set_shortslot_override()
5528 	} else if (wlc->pub->up) {  in brcms_c_set_shortslot_override()
5530 		brcms_c_switch_shortslot(wlc, false);  in brcms_c_set_shortslot_override()
5534 		if (wlc->shortslot_override == BRCMS_SHORTSLOT_AUTO)  in brcms_c_set_shortslot_override()
5535 			wlc->shortslot = false;  in brcms_c_set_shortslot_override()
5537 			wlc->shortslot =  in brcms_c_set_shortslot_override()
5538 			    (wlc->shortslot_override ==  in brcms_c_set_shortslot_override()
5550 	struct brcms_c_info *wlc = (struct brcms_c_info *) pub->wlc;  in brcms_c_module_register()  local
5555 		if (wlc->modulecb[i].name[0] == '\0') {  in brcms_c_module_register()
5556 			strncpy(wlc->modulecb[i].name, name,  in brcms_c_module_register()
5557 				sizeof(wlc->modulecb[i].name) - 1);  in brcms_c_module_register()
5558 			wlc->modulecb[i].hdl = hdl;  in brcms_c_module_register()
5559 			wlc->modulecb[i].down_fn = d_fn;  in brcms_c_module_register()
5571 	struct brcms_c_info *wlc = (struct brcms_c_info *) pub->wlc;  in brcms_c_module_unregister()  local
5574 	if (wlc == NULL)  in brcms_c_module_unregister()
5578 		if (!strcmp(wlc->modulecb[i].name, name) &&  in brcms_c_module_unregister()
5579 		    (wlc->modulecb[i].hdl == hdl)) {  in brcms_c_module_unregister()
5580 			memset(&wlc->modulecb[i], 0, sizeof(wlc->modulecb[i]));  in brcms_c_module_unregister()
5666 bcmc_fid_generate(struct brcms_c_info *wlc, struct brcms_bss_cfg *bsscfg,  in bcmc_fid_generate()  argument
5674 	    (((wlc->  in bcmc_fid_generate()
5682 brcms_c_calc_ack_time(struct brcms_c_info *wlc, u32 rspec,  in brcms_c_calc_ack_time()  argument
5692 	rspec = brcms_basic_rate(wlc, rspec);  in brcms_c_calc_ack_time()
5695 	    brcms_c_calc_frame_time(wlc, rspec, preamble_type,  in brcms_c_calc_ack_time()
5701 brcms_c_calc_cts_time(struct brcms_c_info *wlc, u32 rspec,  in brcms_c_calc_cts_time()  argument
5704 	return brcms_c_calc_ack_time(wlc, rspec, preamble_type);  in brcms_c_calc_cts_time()
5708 brcms_c_calc_ba_time(struct brcms_c_info *wlc, u32 rspec,  in brcms_c_calc_ba_time()  argument
5716 	rspec = brcms_basic_rate(wlc, rspec);  in brcms_c_calc_ba_time()
5718 	return brcms_c_calc_frame_time(wlc, rspec, preamble_type,  in brcms_c_calc_ba_time()
5734 brcms_c_compute_frame_dur(struct brcms_c_info *wlc, u32 rate,  in brcms_c_compute_frame_dur()  argument
5739 	sifs = get_sifs(wlc->band);  in brcms_c_compute_frame_dur()
5742 	dur += (u16) brcms_c_calc_ack_time(wlc, rate, preamble_type);  in brcms_c_compute_frame_dur()
5750 		    (u16) brcms_c_calc_frame_time(wlc, rate, preamble_type,  in brcms_c_compute_frame_dur()
5758 brcms_c_calc_frame_len(struct brcms_c_info *wlc, u32 ratespec,  in brcms_c_calc_frame_len()  argument
5769 		if (wlc->band->bandtype == BRCM_BAND_2G)  in brcms_c_calc_frame_len()
5803 static bool brcms_c_valid_rate(struct brcms_c_info *wlc, u32 rspec, int band,  in brcms_c_valid_rate()  argument
5809 	if ((band == BRCM_BAND_AUTO) || (band == wlc->band->bandtype))  in brcms_c_valid_rate()
5810 		hw_rateset = &wlc->band->hw_rateset;  in brcms_c_valid_rate()
5811 	else if (wlc->pub->_nbands > 1)  in brcms_c_valid_rate()
5812 		hw_rateset = &wlc->bandstate[OTHERBANDUNIT(wlc)]->hw_rateset;  in brcms_c_valid_rate()
5830 		brcms_err(wlc->hw->d11core, "wl%d: valid_rate: rate spec 0x%x "  in brcms_c_valid_rate()
5831 			  "not in hw_rateset\n", wlc->pub->unit, rspec);  in brcms_c_valid_rate()
5837 mac80211_wlc_set_nrate(struct brcms_c_info *wlc, struct brcms_band *cur_band,  in mac80211_wlc_set_nrate()  argument
5840 	struct bcma_device *core = wlc->hw->d11core;  in mac80211_wlc_set_nrate()
5853 	if ((wlc->pub->_n_enab & SUPPORT_11N) && ismcs) {  in mac80211_wlc_set_nrate()
5857 				  wlc->pub->unit, __func__);  in mac80211_wlc_set_nrate()
5863 			if (!CHSPEC_IS40(wlc->home_chanspec) ||  in mac80211_wlc_set_nrate()
5867 					  wlc->pub->unit, __func__);  in mac80211_wlc_set_nrate()
5876 						   wlc->pub->unit, rate);  in mac80211_wlc_set_nrate()
5885 			    (!BRCMS_STBC_CAP_PHY(wlc)  in mac80211_wlc_set_nrate()
5888 					  wlc->pub->unit, __func__);  in mac80211_wlc_set_nrate()
5895 				  wlc->pub->unit, __func__);  in mac80211_wlc_set_nrate()
5902 				  wlc->pub->unit, __func__);  in mac80211_wlc_set_nrate()
5907 			  wlc->pub->unit, __func__);  in mac80211_wlc_set_nrate()
5911 	if ((stf != PHY_TXC1_MODE_SISO) && (wlc->stf->txstreams == 1)) {  in mac80211_wlc_set_nrate()
5913 			  "request\n", wlc->pub->unit, __func__);  in mac80211_wlc_set_nrate()
5937 	    && !brcms_c_valid_rate(wlc, rspec, cur_band->bandtype, true))  in mac80211_wlc_set_nrate()
5952 static void brcms_c_cck_plcp_set(struct brcms_c_info *wlc, int rate_500,  in brcms_c_cck_plcp_set()  argument
5980 		brcms_err(wlc->hw->d11core,  in brcms_c_cck_plcp_set()
6036 static void brcms_c_compute_cck_plcp(struct brcms_c_info *wlc, u32 rspec,  in brcms_c_compute_cck_plcp()  argument
6041 	brcms_c_cck_plcp_set(wlc, rate, length, plcp);  in brcms_c_compute_cck_plcp()
6045 brcms_c_compute_plcp(struct brcms_c_info *wlc, u32 rspec,  in brcms_c_compute_plcp()  argument
6053 		brcms_c_compute_cck_plcp(wlc, rspec, length, plcp);  in brcms_c_compute_plcp()
6068 brcms_c_compute_rtscts_dur(struct brcms_c_info *wlc, bool cts_only,  in brcms_c_compute_rtscts_dur()  argument
6075 	sifs = get_sifs(wlc->band);  in brcms_c_compute_rtscts_dur()
6081 		    (u16) brcms_c_calc_cts_time(wlc, rts_rate,  in brcms_c_compute_rtscts_dur()
6089 	    (u16) brcms_c_calc_frame_time(wlc, frame_rate, frame_preamble_type,  in brcms_c_compute_rtscts_dur()
6093 		    (u16) brcms_c_calc_ba_time(wlc, frame_rate,  in brcms_c_compute_rtscts_dur()
6097 		    (u16) brcms_c_calc_ack_time(wlc, frame_rate,  in brcms_c_compute_rtscts_dur()
6102 static u16 brcms_c_phytxctl1_calc(struct brcms_c_info *wlc, u32 rspec)  in brcms_c_phytxctl1_calc()  argument
6107 	if (BRCMS_ISLCNPHY(wlc->band)) {  in brcms_c_phytxctl1_calc()
6113 			brcms_err(wlc->hw->d11core, "phytxctl1_calc: bw %d is "  in brcms_c_phytxctl1_calc()
6126 	} else if (is_cck_rate(rspec) && !BRCMS_ISLCNPHY(wlc->band)  in brcms_c_phytxctl1_calc()
6127 		   && !BRCMS_ISSSLPNPHY(wlc->band)) {  in brcms_c_phytxctl1_calc()
6140 			brcms_err(wlc->hw->d11core, "phytxctl1_calc: wrong "  in brcms_c_phytxctl1_calc()
6162 brcms_c_d11hdrs_mac80211(struct brcms_c_info *wlc, struct ieee80211_hw *hw,  in brcms_c_d11hdrs_mac80211()  argument
6219 			brcms_err(wlc->hw->d11core,  in brcms_c_d11hdrs_mac80211()
6221 				  wlc->pub->unit, __func__);  in brcms_c_d11hdrs_mac80211()
6222 			frameid = bcmc_fid_generate(wlc, NULL, txh);  in brcms_c_d11hdrs_mac80211()
6266 			rspec[k] = mac80211_wlc_set_nrate(wlc, wlc->band,  in brcms_c_d11hdrs_mac80211()
6293 				brcms_c_antsel_antcfg_get(wlc->asi, false,  in brcms_c_d11hdrs_mac80211()
6299 	phyctl1_stf = wlc->stf->ss_opmode;  in brcms_c_d11hdrs_mac80211()
6301 	if (wlc->pub->_n_enab & SUPPORT_11N) {  in brcms_c_d11hdrs_mac80211()
6316 				    && BRCMS_STF_SS_STBC_TX(wlc, scb)) {  in brcms_c_d11hdrs_mac80211()
6333 			if (brcms_chspec_bw(wlc->chanspec) == BRCMS_40_MHZ) {  in brcms_c_d11hdrs_mac80211()
6337 								 wlc->band->pi))  in brcms_c_d11hdrs_mac80211()
6347 					} else if (wlc->mimo_40txbw != AUTO)  in brcms_c_d11hdrs_mac80211()
6348 						mimo_txbw = wlc->mimo_40txbw;  in brcms_c_d11hdrs_mac80211()
6353 					if (wlc->ofdm_40txbw != AUTO)  in brcms_c_d11hdrs_mac80211()
6354 						mimo_txbw = wlc->ofdm_40txbw;  in brcms_c_d11hdrs_mac80211()
6355 				} else if (wlc->cck_40txbw != AUTO) {  in brcms_c_d11hdrs_mac80211()
6356 					mimo_txbw = wlc->cck_40txbw;  in brcms_c_d11hdrs_mac80211()
6387 				brcms_warn(wlc->hw->d11core,  in brcms_c_d11hdrs_mac80211()
6389 					   wlc->pub->unit, __func__);  in brcms_c_d11hdrs_mac80211()
6418 			if (BRCMS_ISNPHY(wlc->band) && is_ofdm_rate(rspec[k])) {  in brcms_c_d11hdrs_mac80211()
6432 	    (phylen > wlc->RTSThresh) && !is_multicast_ether_addr(h->addr1))  in brcms_c_d11hdrs_mac80211()
6437 	brcms_c_compute_plcp(wlc, rspec[0], phylen, plcp);  in brcms_c_d11hdrs_mac80211()
6438 	brcms_c_compute_plcp(wlc, rspec[1], phylen, plcp_fallback);  in brcms_c_d11hdrs_mac80211()
6457 		    brcms_c_compute_frame_dur(wlc, rspec[0], preamble_type[0],  in brcms_c_d11hdrs_mac80211()
6463 		    (u16) brcms_c_calc_frame_time(wlc, rspec[0],  in brcms_c_d11hdrs_mac80211()
6476 		durid = brcms_c_compute_frame_dur(wlc, rspec[1],  in brcms_c_d11hdrs_mac80211()
6488 	if (wlc->band->bandtype == BRCM_BAND_5G)  in brcms_c_d11hdrs_mac80211()
6491 	if (CHSPEC_IS40(wlc_phy_chanspec_get(wlc->band->pi)))  in brcms_c_d11hdrs_mac80211()
6545 			rts_rspec[k] = brcms_c_rspec_to_rts_rspec(wlc, rspec[k],  in brcms_c_d11hdrs_mac80211()
6552 		      (wlc->PLCPHdr_override == BRCMS_PLCP_LONG))) {  in brcms_c_d11hdrs_mac80211()
6559 		      (wlc->PLCPHdr_override == BRCMS_PLCP_LONG))) {  in brcms_c_d11hdrs_mac80211()
6579 		brcms_c_compute_plcp(wlc, rts_rspec[0], rts_phylen, rts_plcp);  in brcms_c_d11hdrs_mac80211()
6582 		brcms_c_compute_plcp(wlc, rts_rspec[1], rts_phylen,  in brcms_c_d11hdrs_mac80211()
6590 		durid = brcms_c_compute_rtscts_dur(wlc, use_cts, rts_rspec[0],  in brcms_c_d11hdrs_mac80211()
6595 		durid = brcms_c_compute_rtscts_dur(wlc, use_cts,  in brcms_c_d11hdrs_mac80211()
6632 		   brcm_c_ampdu_null_delim_cnt(wlc->ampdu, scb, rspec, phylen);  in brcms_c_d11hdrs_mac80211()
6649 	xfts = frametype(rspec[1], wlc->mimoft);  in brcms_c_d11hdrs_mac80211()
6650 	xfts |= (frametype(rts_rspec[0], wlc->mimoft) << XFTS_RTS_FT_SHIFT);  in brcms_c_d11hdrs_mac80211()
6651 	xfts |= (frametype(rts_rspec[1], wlc->mimoft) << XFTS_FBRRTS_FT_SHIFT);  in brcms_c_d11hdrs_mac80211()
6652 	xfts |= CHSPEC_CHANNEL(wlc_phy_chanspec_get(wlc->band->pi)) <<  in brcms_c_d11hdrs_mac80211()
6657 	phyctl = frametype(rspec[0], wlc->mimoft);  in brcms_c_d11hdrs_mac80211()
6665 	phyctl |= brcms_c_stf_d11hdrs_phyctl_txant(wlc, rspec[0]);  in brcms_c_d11hdrs_mac80211()
6669 	if (BRCMS_PHY_11N_CAP(wlc->band)) {  in brcms_c_d11hdrs_mac80211()
6672 		phyctl1 = brcms_c_phytxctl1_calc(wlc, rspec[0]);  in brcms_c_d11hdrs_mac80211()
6674 		phyctl1 = brcms_c_phytxctl1_calc(wlc, rspec[1]);  in brcms_c_d11hdrs_mac80211()
6678 			phyctl1 = brcms_c_phytxctl1_calc(wlc, rts_rspec[0]);  in brcms_c_d11hdrs_mac80211()
6680 			phyctl1 = brcms_c_phytxctl1_calc(wlc, rts_rspec[1]);  in brcms_c_d11hdrs_mac80211()
6692 			    brcms_c_calc_lsig_len(wlc, rspec[0], phylen);  in brcms_c_d11hdrs_mac80211()
6699 			    brcms_c_calc_lsig_len(wlc, rspec[1], phylen);  in brcms_c_d11hdrs_mac80211()
6705 	if ((scb->flags & SCB_WMECAP) && qos && wlc->edcf_txop[ac]) {  in brcms_c_d11hdrs_mac80211()
6711 			    brcms_c_calc_frame_time(wlc, rspec[0],  in brcms_c_d11hdrs_mac80211()
6717 				    brcms_c_calc_cts_time(wlc, rts_rspec[0],  in brcms_c_d11hdrs_mac80211()
6720 				    brcms_c_calc_cts_time(wlc, rts_rspec[1],  in brcms_c_d11hdrs_mac80211()
6733 				    brcms_c_compute_frame_dur(wlc, rspec[0],  in brcms_c_d11hdrs_mac80211()
6737 				    brcms_c_calc_frame_time(wlc, rspec[1],  in brcms_c_d11hdrs_mac80211()
6741 				    brcms_c_compute_frame_dur(wlc, rspec[1],  in brcms_c_d11hdrs_mac80211()
6757 			if (wlc->edcf_txop[ac] >= (dur - frag_dur)) {  in brcms_c_d11hdrs_mac80211()
6761 				    brcms_c_calc_frame_len(wlc,  in brcms_c_d11hdrs_mac80211()
6763 					(wlc->edcf_txop[ac] -  in brcms_c_d11hdrs_mac80211()
6770 					 wlc->usr_fragthresh)  in brcms_c_d11hdrs_mac80211()
6772 					    wlc->usr_fragthresh;  in brcms_c_d11hdrs_mac80211()
6774 				if (wlc->fragthresh[queue] !=  in brcms_c_d11hdrs_mac80211()
6776 					wlc->fragthresh[queue] =  in brcms_c_d11hdrs_mac80211()
6779 				brcms_warn(wlc->hw->d11core,  in brcms_c_d11hdrs_mac80211()
6781 					   wlc->pub->unit, fifo_names[queue],  in brcms_c_d11hdrs_mac80211()
6785 			if (dur > wlc->edcf_txop[ac])  in brcms_c_d11hdrs_mac80211()
6786 				brcms_warn(wlc->hw->d11core,  in brcms_c_d11hdrs_mac80211()
6788 					   wlc->pub->unit, __func__,  in brcms_c_d11hdrs_mac80211()
6790 					   phylen, wlc->fragthresh[queue],  in brcms_c_d11hdrs_mac80211()
6791 					   dur, wlc->edcf_txop[ac]);  in brcms_c_d11hdrs_mac80211()
6798 static int brcms_c_tx(struct brcms_c_info *wlc, struct sk_buff *skb)  in brcms_c_tx()  argument
6806 	dma = wlc->hw->di[fifo];  in brcms_c_tx()
6819 		brcms_warn(wlc->hw->d11core,  in brcms_c_tx()
6821 		WARN_ON(!ieee80211_queue_stopped(wlc->pub->ieee_hw,  in brcms_c_tx()
6838 		brcms_b_write_shm(wlc->hw, M_BCMC_FID, frameid);  in brcms_c_tx()
6841 	ret = brcms_c_txfifo(wlc, fifo, skb);  in brcms_c_tx()
6852 bool brcms_c_sendpkt_mac80211(struct brcms_c_info *wlc, struct sk_buff *sdu,  in brcms_c_sendpkt_mac80211()  argument
6856 	struct scb *scb = &wlc->pri_scb;  in brcms_c_sendpkt_mac80211()
6859 	brcms_c_d11hdrs_mac80211(wlc, hw, sdu, scb, 0, 1, fifo, 0);  in brcms_c_sendpkt_mac80211()
6860 	if (!brcms_c_tx(wlc, sdu))  in brcms_c_sendpkt_mac80211()
6869 brcms_c_txfifo(struct brcms_c_info *wlc, uint fifo, struct sk_buff *p)  in brcms_c_txfifo()  argument
6871 	struct dma_pub *dma = wlc->hw->di[fifo];  in brcms_c_txfifo()
6875 	ret = dma_txfast(wlc, dma, p);  in brcms_c_txfifo()
6877 		wiphy_err(wlc->wiphy, "txfifo: fatal, toss frames !!!\n");  in brcms_c_txfifo()
6886 	    !ieee80211_queue_stopped(wlc->pub->ieee_hw, queue))  in brcms_c_txfifo()
6887 		ieee80211_stop_queue(wlc->pub->ieee_hw, queue);  in brcms_c_txfifo()
6893 brcms_c_rspec_to_rts_rspec(struct brcms_c_info *wlc, u32 rspec,  in brcms_c_rspec_to_rts_rspec()  argument
6901 	else if (wlc->band->gmode && wlc->protection->_g && !is_cck_rate(rspec))  in brcms_c_rspec_to_rts_rspec()
6909 		rts_rspec = brcms_basic_rate(wlc, BRCM_RATE_11M);  in brcms_c_rspec_to_rts_rspec()
6915 		rts_rspec = brcms_basic_rate(wlc, rspec);  in brcms_c_rspec_to_rts_rspec()
6917 	if (BRCMS_PHY_11N_CAP(wlc->band)) {  in brcms_c_rspec_to_rts_rspec()
6933 			rts_rspec |= (wlc->stf->ss_opmode << RSPEC_STF_SHIFT);  in brcms_c_rspec_to_rts_rspec()
6940 static void brcms_c_bcn_li_upd(struct brcms_c_info *wlc)  in brcms_c_bcn_li_upd()  argument
6943 	if (wlc->bcn_li_dtim == 1)  in brcms_c_bcn_li_upd()
6944 		brcms_b_write_shm(wlc->hw, M_BCN_LI, 0);  in brcms_c_bcn_li_upd()
6946 		brcms_b_write_shm(wlc->hw, M_BCN_LI,  in brcms_c_bcn_li_upd()
6947 			      (wlc->bcn_li_dtim << 8) | wlc->bcn_li_bcn);  in brcms_c_bcn_li_upd()
6975 static u64 brcms_c_recover_tsf64(struct brcms_c_info *wlc,  in brcms_c_recover_tsf64()  argument
6981 	brcms_b_read_tsf(wlc->hw, &tsf_l, &tsf_h);  in brcms_c_recover_tsf64()
7000 prep_mac80211_status(struct brcms_c_info *wlc, struct d11rxhdr *rxh,  in prep_mac80211_status()  argument
7009 	rx_status->mactime = brcms_c_recover_tsf64(wlc, rxh);  in prep_mac80211_status()
7019 	rx_status->signal = wlc_phy_rssi_compute(wlc->hw->band->pi, rxh);  in prep_mac80211_status()
7073 			brcms_err(wlc->hw->d11core,  in prep_mac80211_status()
7092 			brcms_err(wlc->hw->d11core, "%s: Unknown modulation\n",  in prep_mac80211_status()
7102 		brcms_err(wlc->hw->d11core, "%s:  RX_FLAG_FAILED_PLCP_CRC\n",  in prep_mac80211_status()
7107 		brcms_err(wlc->hw->d11core, "%s:  RX_FLAG_FAILED_FCS_CRC\n",  in prep_mac80211_status()
7113 brcms_c_recvctl(struct brcms_c_info *wlc, struct d11rxhdr *rxh,  in brcms_c_recvctl()  argument
7121 	prep_mac80211_status(wlc, rxh, p, &rx_status);  in brcms_c_recvctl()
7129 	if (wlc->hw->suspended_fifos) {  in brcms_c_recvctl()
7132 			brcms_b_mute(wlc->hw, false);  in brcms_c_recvctl()
7136 	ieee80211_rx_irqsafe(wlc->pub->ieee_hw, p);  in brcms_c_recvctl()
7146 brcms_c_calc_lsig_len(struct brcms_c_info *wlc, u32 ratespec,  in brcms_c_calc_lsig_len()  argument
7188 brcms_c_mod_prb_rsp_rate_table(struct brcms_c_info *wlc, uint frame_len)  in brcms_c_mod_prb_rsp_rate_table()  argument
7198 	sifs = get_sifs(wlc->band);  in brcms_c_mod_prb_rsp_rate_table()
7200 	rs_dflt = brcms_c_rateset_get_hwrs(wlc);  in brcms_c_mod_prb_rsp_rate_table()
7203 	brcms_c_rateset_mcs_upd(&rs, wlc->stf->txstreams);  in brcms_c_mod_prb_rsp_rate_table()
7212 		entry_ptr = brcms_b_rate_shm_offset(wlc->hw, rate);  in brcms_c_mod_prb_rsp_rate_table()
7215 		brcms_c_compute_plcp(wlc, rate, frame_len, plcp);  in brcms_c_mod_prb_rsp_rate_table()
7221 		dur = (u16) brcms_c_calc_frame_time(wlc, rate,  in brcms_c_mod_prb_rsp_rate_table()
7226 		brcms_b_write_shm(wlc->hw, entry_ptr + M_RT_PRS_PLCP_POS,  in brcms_c_mod_prb_rsp_rate_table()
7228 		brcms_b_write_shm(wlc->hw, entry_ptr + M_RT_PRS_PLCP_POS + 2,  in brcms_c_mod_prb_rsp_rate_table()
7230 		brcms_b_write_shm(wlc->hw, entry_ptr + M_RT_PRS_DUR_POS, dur);  in brcms_c_mod_prb_rsp_rate_table()
7239 static void brcms_c_beacon_write(struct brcms_c_info *wlc,  in brcms_c_beacon_write()  argument
7245 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_beacon_write()
7246 	struct ieee80211_hw *ieee_hw = brcms_c_pub(wlc)->ieee_hw;  in brcms_c_beacon_write()
7252 	wlc->bcn_rspec = ieee80211_get_tx_rate(ieee_hw, tx_info)->hw_value;  in brcms_c_beacon_write()
7254 	brcms_c_compute_plcp(wlc, wlc->bcn_rspec,  in brcms_c_beacon_write()
7259 	brcms_c_beacon_phytxctl_txant_upd(wlc, wlc->bcn_rspec);  in brcms_c_beacon_write()
7289 static void brcms_c_update_beacon_hw(struct brcms_c_info *wlc,  in brcms_c_update_beacon_hw()  argument
7293 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_update_beacon_hw()
7306 	if (wlc->beacon_template_virgin) {  in brcms_c_update_beacon_hw()
7307 		wlc->beacon_template_virgin = false;  in brcms_c_update_beacon_hw()
7308 		brcms_c_beacon_write(wlc, beacon, tim_offset, dtim_period, true,  in brcms_c_update_beacon_hw()
7319 		wlc->defmacintmask |= MI_BCNTPL;  in brcms_c_update_beacon_hw()
7324 		brcms_c_beacon_write(wlc, beacon, tim_offset, dtim_period, true,  in brcms_c_update_beacon_hw()
7331 		brcms_c_beacon_write(wlc, beacon, tim_offset, dtim_period,  in brcms_c_update_beacon_hw()
7341 void brcms_c_update_beacon(struct brcms_c_info *wlc)  in brcms_c_update_beacon()  argument
7343 	struct brcms_bss_cfg *bsscfg = wlc->bsscfg;  in brcms_c_update_beacon()
7345 	if (wlc->pub->up && (bsscfg->type == BRCMS_TYPE_AP ||  in brcms_c_update_beacon()
7348 		wlc->defmacintmask &= ~MI_BCNTPL;  in brcms_c_update_beacon()
7349 		if (!wlc->beacon)  in brcms_c_update_beacon()
7351 		brcms_c_update_beacon_hw(wlc, wlc->beacon,  in brcms_c_update_beacon()
7352 					 wlc->beacon_tim_offset,  in brcms_c_update_beacon()
7353 					 wlc->beacon_dtim_period);  in brcms_c_update_beacon()
7357 void brcms_c_set_new_beacon(struct brcms_c_info *wlc, struct sk_buff *beacon,  in brcms_c_set_new_beacon()  argument
7362 	if (wlc->beacon)  in brcms_c_set_new_beacon()
7363 		dev_kfree_skb_any(wlc->beacon);  in brcms_c_set_new_beacon()
7364 	wlc->beacon = beacon;  in brcms_c_set_new_beacon()
7367 	skb_push(wlc->beacon, D11_PHY_HDR_LEN);  in brcms_c_set_new_beacon()
7368 	wlc->beacon_tim_offset = tim_offset;  in brcms_c_set_new_beacon()
7369 	wlc->beacon_dtim_period = dtim_period;  in brcms_c_set_new_beacon()
7370 	brcms_c_update_beacon(wlc);  in brcms_c_set_new_beacon()
7373 void brcms_c_set_new_probe_resp(struct brcms_c_info *wlc,  in brcms_c_set_new_probe_resp()  argument
7378 	if (wlc->probe_resp)  in brcms_c_set_new_probe_resp()
7379 		dev_kfree_skb_any(wlc->probe_resp);  in brcms_c_set_new_probe_resp()
7380 	wlc->probe_resp = probe_resp;  in brcms_c_set_new_probe_resp()
7383 	skb_push(wlc->probe_resp, D11_PHY_HDR_LEN);  in brcms_c_set_new_probe_resp()
7384 	brcms_c_update_probe_resp(wlc, false);  in brcms_c_set_new_probe_resp()
7387 void brcms_c_enable_probe_resp(struct brcms_c_info *wlc, bool enable)  in brcms_c_enable_probe_resp()  argument
7393 	wlc->prb_resp_timeout = enable ? BRCMS_PRB_RESP_TIMEOUT : 1;  in brcms_c_enable_probe_resp()
7394 	brcms_b_write_shm(wlc->hw, M_PRS_MAXTIME, wlc->prb_resp_timeout);  in brcms_c_enable_probe_resp()
7400 brcms_c_shm_ssid_upd(struct brcms_c_info *wlc, struct brcms_bss_cfg *cfg)  in brcms_c_shm_ssid_upd()  argument
7410 	brcms_c_copyto_shm(wlc, base, ssidbuf, IEEE80211_MAX_SSID_LEN);  in brcms_c_shm_ssid_upd()
7411 	brcms_b_write_shm(wlc->hw, M_SSIDLEN, (u16) cfg->SSID_len);  in brcms_c_shm_ssid_upd()
7415 brcms_c_bss_update_probe_resp(struct brcms_c_info *wlc,  in brcms_c_bss_update_probe_resp()  argument
7425 		brcms_c_suspend_mac_and_wait(wlc);  in brcms_c_bss_update_probe_resp()
7428 	brcms_b_write_template_ram(wlc->hw, T_PRS_TPL_BASE,  in brcms_c_bss_update_probe_resp()
7432 	brcms_b_write_shm(wlc->hw, M_PRB_RESP_FRM_LEN, (u16) len);  in brcms_c_bss_update_probe_resp()
7435 	brcms_c_shm_ssid_upd(wlc, cfg);  in brcms_c_bss_update_probe_resp()
7443 	brcms_c_mod_prb_rsp_rate_table(wlc,  in brcms_c_bss_update_probe_resp()
7447 		brcms_c_enable_mac(wlc);  in brcms_c_bss_update_probe_resp()
7450 void brcms_c_update_probe_resp(struct brcms_c_info *wlc, bool suspend)  in brcms_c_update_probe_resp()  argument
7452 	struct brcms_bss_cfg *bsscfg = wlc->bsscfg;  in brcms_c_update_probe_resp()
7455 	if (wlc->pub->up && (bsscfg->type == BRCMS_TYPE_AP ||  in brcms_c_update_probe_resp()
7457 		if (!wlc->probe_resp)  in brcms_c_update_probe_resp()
7459 		brcms_c_bss_update_probe_resp(wlc, bsscfg, wlc->probe_resp,  in brcms_c_update_probe_resp()
7476 brcms_c_set_addrmatch(struct brcms_c_info *wlc, int match_reg_offset,  in brcms_c_set_addrmatch()  argument
7479 	brcms_b_set_addrmatch(wlc->hw, match_reg_offset, addr);  in brcms_c_set_addrmatch()
7481 		memcpy(wlc->bsscfg->BSSID, addr, ETH_ALEN);  in brcms_c_set_addrmatch()
7487 void brcms_c_scan_start(struct brcms_c_info *wlc)  in brcms_c_scan_start()  argument
7489 	wlc_phy_hold_upd(wlc->band->pi, PHY_HOLD_FOR_SCAN, true);  in brcms_c_scan_start()
7492 void brcms_c_scan_stop(struct brcms_c_info *wlc)  in brcms_c_scan_stop()  argument
7494 	wlc_phy_hold_upd(wlc->band->pi, PHY_HOLD_FOR_SCAN, false);  in brcms_c_scan_stop()
7497 void brcms_c_associate_upd(struct brcms_c_info *wlc, bool state)  in brcms_c_associate_upd()  argument
7499 	wlc->pub->associated = state;  in brcms_c_associate_upd()
7520 int brcms_c_get_curband(struct brcms_c_info *wlc)  in brcms_c_get_curband()  argument
7522 	return wlc->band->bandunit;  in brcms_c_get_curband()
7525 bool brcms_c_tx_flush_completed(struct brcms_c_info *wlc)  in brcms_c_tx_flush_completed()  argument
7530 	for (i = 0; i < ARRAY_SIZE(wlc->hw->di); i++)  in brcms_c_tx_flush_completed()
7531 		if (wlc->hw->di[i])  in brcms_c_tx_flush_completed()
7532 			dma_kick_tx(wlc->hw->di[i]);  in brcms_c_tx_flush_completed()
7534 	return !brcms_txpktpendtot(wlc);  in brcms_c_tx_flush_completed()
7537 void brcms_c_set_beacon_listen_interval(struct brcms_c_info *wlc, u8 interval)  in brcms_c_set_beacon_listen_interval()  argument
7539 	wlc->bcn_li_bcn = interval;  in brcms_c_set_beacon_listen_interval()
7540 	if (wlc->pub->up)  in brcms_c_set_beacon_listen_interval()
7541 		brcms_c_bcn_li_upd(wlc);  in brcms_c_set_beacon_listen_interval()
7544 u64 brcms_c_tsf_get(struct brcms_c_info *wlc)  in brcms_c_tsf_get()  argument
7549 	brcms_b_read_tsf(wlc->hw, &tsf_l, &tsf_h);  in brcms_c_tsf_get()
7558 void brcms_c_tsf_set(struct brcms_c_info *wlc, u64 tsf)  in brcms_c_tsf_set()  argument
7562 	brcms_c_time_lock(wlc);  in brcms_c_tsf_set()
7568 	bcma_write32(wlc->hw->d11core, D11REGOFFS(tsf_timerlow), tsf_l);  in brcms_c_tsf_set()
7569 	bcma_write32(wlc->hw->d11core, D11REGOFFS(tsf_timerhigh), tsf_h);  in brcms_c_tsf_set()
7571 	brcms_c_time_unlock(wlc);  in brcms_c_tsf_set()
7574 int brcms_c_set_tx_power(struct brcms_c_info *wlc, int txpwr)  in brcms_c_set_tx_power()  argument
7580 	return wlc_phy_txpower_set(wlc->band->pi, qdbm, false);  in brcms_c_set_tx_power()
7583 int brcms_c_get_tx_power(struct brcms_c_info *wlc)  in brcms_c_get_tx_power()  argument
7588 	wlc_phy_txpower_get(wlc->band->pi, &qdbm, &override);  in brcms_c_get_tx_power()
7599 static void brcms_c_recv(struct brcms_c_info *wlc, struct sk_buff *p)  in brcms_c_recv()  argument
7615 			brcms_err(wlc->hw->d11core,  in brcms_c_recv()
7617 				  wlc->pub->unit, p->len);  in brcms_c_recv()
7627 		if (!(wlc->filter_flags & FIF_FCSFAIL))  in brcms_c_recv()
7640 	brcms_c_recvctl(wlc, rxh, p);  in brcms_c_recv()
7700 		brcms_c_recv(wlc_hw->wlc, p);  in brcms_b_recv()
7710 bool brcms_c_dpc(struct brcms_c_info *wlc, bool bounded)  in brcms_c_dpc()  argument
7713 	struct brcms_hardware *wlc_hw = wlc->hw;  in brcms_c_dpc()
7716 	if (brcms_deviceremoved(wlc)) {  in brcms_c_dpc()
7719 		brcms_down(wlc->wl);  in brcms_c_dpc()
7724 	macintstatus = wlc->macintstatus;  in brcms_c_dpc()
7725 	wlc->macintstatus = 0;  in brcms_c_dpc()
7735 		if (brcms_b_txstatus(wlc->hw, bounded, &fatal))  in brcms_c_dpc()
7736 			wlc->macintstatus |= MI_TFS;  in brcms_c_dpc()
7744 		brcms_c_tbtt(wlc);  in brcms_c_dpc()
7749 		bcma_set32(core, D11REGOFFS(maccommand), wlc->qvalid);  in brcms_c_dpc()
7750 		wlc->qvalid = 0;  in brcms_c_dpc()
7759 			wlc->macintstatus |= MI_DMAINT;  in brcms_c_dpc()
7772 		brcms_fatal_error(wlc_hw->wlc->wl);  in brcms_c_dpc()
7782 		brcms_rfkill_set_hw_state(wlc->wl);  in brcms_c_dpc()
7787 		brcms_c_update_beacon(wlc);  in brcms_c_dpc()
7790 	return wlc->macintstatus != 0;  in brcms_c_dpc()
7793 	brcms_fatal_error(wlc_hw->wlc->wl);  in brcms_c_dpc()
7794 	return wlc->macintstatus != 0;  in brcms_c_dpc()
7797 void brcms_c_init(struct brcms_c_info *wlc, bool mute_tx)  in brcms_c_init()  argument
7799 	struct bcma_device *core = wlc->hw->d11core;  in brcms_c_init()
7800 	struct ieee80211_channel *ch = wlc->pub->ieee_hw->conf.chandef.chan;  in brcms_c_init()
7803 	brcms_dbg_info(core, "wl%d\n", wlc->pub->unit);  in brcms_c_init()
7807 	brcms_b_init(wlc->hw, chanspec);  in brcms_c_init()
7810 	brcms_c_bcn_li_upd(wlc);  in brcms_c_init()
7813 	brcms_c_set_mac(wlc->bsscfg);  in brcms_c_init()
7814 	brcms_c_set_bssid(wlc->bsscfg);  in brcms_c_init()
7817 	if (wlc->pub->associated && wlc->pub->up) {  in brcms_c_init()
7821 		bi = wlc->bsscfg->current_bss->beacon_period << 10;  in brcms_c_init()
7830 		brcms_c_set_ps_ctrl(wlc);  in brcms_c_init()
7833 	brcms_c_bandinit_ordered(wlc, chanspec);  in brcms_c_init()
7836 	brcms_b_write_shm(wlc->hw, M_PRS_MAXTIME, wlc->prb_resp_timeout);  in brcms_c_init()
7839 	brcms_b_write_shm(wlc->hw, M_MBURST_TXOP,  in brcms_c_init()
7840 		      (wlc->  in brcms_c_init()
7844 	brcms_c_duty_cycle_set(wlc, wlc->tx_duty_cycle_ofdm, true, true);  in brcms_c_init()
7845 	brcms_c_duty_cycle_set(wlc, wlc->tx_duty_cycle_cck, false, true);  in brcms_c_init()
7851 	brcms_c_ampdu_shm_upd(wlc->ampdu);  in brcms_c_init()
7854 	brcms_c_bsinit(wlc);  in brcms_c_init()
7858 	brcms_c_edcf_setparams(wlc, false);  in brcms_c_init()
7861 	if (wlc->ucode_rev == 0) {  in brcms_c_init()
7865 		rev = brcms_b_read_shm(wlc->hw, M_BOM_REV_MAJOR);  in brcms_c_init()
7866 		patch = brcms_b_read_shm(wlc->hw, M_BOM_REV_MINOR);  in brcms_c_init()
7867 		wlc->ucode_rev = (rev << NBITS(u16)) | patch;  in brcms_c_init()
7868 		snprintf(wlc->wiphy->fw_version,  in brcms_c_init()
7869 			 sizeof(wlc->wiphy->fw_version), "%u.%u", rev, patch);  in brcms_c_init()
7873 	brcms_c_enable_mac(wlc);  in brcms_c_init()
7877 		brcms_b_mute(wlc->hw, true);  in brcms_c_init()
7886 	if (GFIELD(wlc->wme_retries[0], EDCF_SHORT) == 0) {  in brcms_c_init()
7891 			wlc->wme_retries[ac] =  in brcms_c_init()
7892 			    brcms_b_read_shm(wlc->hw, M_AC_TXLMT_ADDR(ac));  in brcms_c_init()
7903 	struct brcms_c_info *wlc;  in brcms_c_attach()  local
7909 	wlc = brcms_c_attach_malloc(unit, &err, 0);  in brcms_c_attach()
7910 	if (wlc == NULL)  in brcms_c_attach()
7912 	wlc->wiphy = wl->wiphy;  in brcms_c_attach()
7913 	pub = wlc->pub;  in brcms_c_attach()
7916 	wlc_info_dbg = wlc;  in brcms_c_attach()
7919 	wlc->band = wlc->bandstate[0];  in brcms_c_attach()
7920 	wlc->core = wlc->corestate;  in brcms_c_attach()
7921 	wlc->wl = wl;  in brcms_c_attach()
7924 	wlc->bandinit_pending = false;  in brcms_c_attach()
7925 	wlc->beacon_template_virgin = true;  in brcms_c_attach()
7928 	brcms_c_info_init(wlc, unit);  in brcms_c_attach()
7931 	brcms_c_ap_upd(wlc);  in brcms_c_attach()
7937 	err = brcms_b_attach(wlc, core, unit, piomode);  in brcms_c_attach()
7941 	brcms_c_protection_upd(wlc, BRCMS_PROT_N_PAM_OVR, OFF);  in brcms_c_attach()
7943 	pub->phy_11ncapable = BRCMS_PHY_11N_CAP(wlc->band);  in brcms_c_attach()
7946 	wlc->tx_duty_cycle_ofdm = 0;  in brcms_c_attach()
7947 	wlc->tx_duty_cycle_cck = 0;  in brcms_c_attach()
7949 	brcms_c_stf_phy_chain_calc(wlc);  in brcms_c_attach()
7952 	if (BRCMS_ISNPHY(wlc->band) && (wlc->stf->txstreams == 1))  in brcms_c_attach()
7953 		wlc->stf->txant = wlc->stf->hw_txchain - 1;  in brcms_c_attach()
7956 	wlc_phy_stf_chain_init(wlc->band->pi, wlc->stf->hw_txchain,  in brcms_c_attach()
7957 			       wlc->stf->hw_rxchain);  in brcms_c_attach()
7961 		wlc->core->txavail[i] = wlc->hw->txavail[i];  in brcms_c_attach()
7963 	memcpy(&wlc->perm_etheraddr, &wlc->hw->etheraddr, ETH_ALEN);  in brcms_c_attach()
7964 	memcpy(&pub->cur_etheraddr, &wlc->hw->etheraddr, ETH_ALEN);  in brcms_c_attach()
7966 	for (j = 0; j < wlc->pub->_nbands; j++) {  in brcms_c_attach()
7967 		wlc->band = wlc->bandstate[j];  in brcms_c_attach()
7969 		if (!brcms_c_attach_stf_ant_init(wlc)) {  in brcms_c_attach()
7975 		wlc->band->CWmin = APHY_CWMIN;  in brcms_c_attach()
7976 		wlc->band->CWmax = PHY_CWMAX;  in brcms_c_attach()
7979 		if (wlc->band->bandtype == BRCM_BAND_2G) {  in brcms_c_attach()
7980 			wlc->band->gmode = GMODE_AUTO;  in brcms_c_attach()
7981 			brcms_c_protection_upd(wlc, BRCMS_PROT_G_USER,  in brcms_c_attach()
7982 					   wlc->band->gmode);  in brcms_c_attach()
7986 		if (BRCMS_PHY_11N_CAP(wlc->band)) {  in brcms_c_attach()
7988 			brcms_c_protection_upd(wlc, BRCMS_PROT_N_USER,  in brcms_c_attach()
7995 		brcms_default_rateset(wlc, &wlc->band->defrateset);  in brcms_c_attach()
7998 		brcms_c_rateset_filter(&wlc->band->defrateset,  in brcms_c_attach()
7999 				   &wlc->band->hw_rateset, false,  in brcms_c_attach()
8001 				   (bool) (wlc->pub->_n_enab & SUPPORT_11N));  in brcms_c_attach()
8008 	brcms_c_stf_phy_txant_upd(wlc);  in brcms_c_attach()
8011 	err = brcms_c_attach_module(wlc);  in brcms_c_attach()
8015 	if (!brcms_c_timers_init(wlc, unit)) {  in brcms_c_attach()
8023 	wlc->cmi = brcms_c_channel_mgr_attach(wlc);  in brcms_c_attach()
8024 	if (!wlc->cmi) {  in brcms_c_attach()
8032 	brcms_c_bss_default_init(wlc);  in brcms_c_attach()
8038 	wlc->bsscfg->wlc = wlc;  in brcms_c_attach()
8040 	wlc->mimoft = FT_HT;  in brcms_c_attach()
8041 	wlc->mimo_40txbw = AUTO;  in brcms_c_attach()
8042 	wlc->ofdm_40txbw = AUTO;  in brcms_c_attach()
8043 	wlc->cck_40txbw = AUTO;  in brcms_c_attach()
8044 	brcms_c_update_mimo_band_bwcap(wlc, BRCMS_N_BW_20IN2G_40IN5G);  in brcms_c_attach()
8047 	if (BRCMS_SGI_CAP_PHY(wlc)) {  in brcms_c_attach()
8048 		brcms_c_ht_update_sgi_rx(wlc, (BRCMS_N_SGI_20 |  in brcms_c_attach()
8050 	} else if (BRCMS_ISSSLPNPHY(wlc->band)) {  in brcms_c_attach()
8051 		brcms_c_ht_update_sgi_rx(wlc, (BRCMS_N_SGI_20 |  in brcms_c_attach()
8054 		brcms_c_ht_update_sgi_rx(wlc, 0);  in brcms_c_attach()
8057 	brcms_b_antsel_set(wlc->hw, wlc->asi->antsel_avail);  in brcms_c_attach()
8062 	return wlc;  in brcms_c_attach()
8067 	if (wlc)  in brcms_c_attach()
8068 		brcms_c_detach(wlc);  in brcms_c_attach()