51 		if ((wlc->stf->rxstreams == 1) && (val != HT_CAP_RX_STBC_NO))  in brcms_c_stf_stbc_rx_ht_update()
75 	if (wlc->stf->txchain == wlc->stf->hw_txchain) {  in brcms_c_tempsense_upd()
76 		if (txchain && (txchain < wlc->stf->hw_txchain))  in brcms_c_tempsense_upd()
79 	} else if (wlc->stf->txchain < wlc->stf->hw_txchain) {  in brcms_c_tempsense_upd()
80 		if (txchain == wlc->stf->hw_txchain)  in brcms_c_tempsense_upd()
136 	if ((int_val == ON) && (wlc->stf->txstreams == 1))  in brcms_c_stf_stbc_tx_set()
153 		    && (wlc->stf->rxstreams == 1))  in brcms_c_stf_stbc_rx_set()
167 	if (hweight8(core_mask) > wlc->stf->txstreams)  in brcms_c_stf_txcore_set()
170 	if ((hweight8(core_mask) == wlc->stf->txstreams) &&  in brcms_c_stf_txcore_set()
171 	    ((core_mask & ~wlc->stf->txchain)  in brcms_c_stf_txcore_set()
172 	     || !(core_mask & wlc->stf->txchain)))  in brcms_c_stf_txcore_set()
173 		core_mask = wlc->stf->txchain;  in brcms_c_stf_txcore_set()
175 	wlc->stf->txcore[Nsts] = core_mask;  in brcms_c_stf_txcore_set()
181 		wlc->stf->phytxant = core_mask << PHY_TXC_ANT_SHIFT;  in brcms_c_stf_txcore_set()
182 		brcms_b_txant_set(wlc->hw, wlc->stf->phytxant);  in brcms_c_stf_txcore_set()
201 	wlc->stf->spatial_policy = (s8) val;  in brcms_c_stf_spatial_policy_set()
204 		    wlc->stf->txchain : txcore_default[i];  in brcms_c_stf_spatial_policy_set()
230 	txant = (s8) wlc->stf->txant;  in _brcms_c_stf_phy_txant_upd()
233 			wlc->stf->phytxant = PHY_TXC_ANT_0;  in _brcms_c_stf_phy_txant_upd()
235 			wlc->stf->phytxant = PHY_TXC_ANT_1;  in _brcms_c_stf_phy_txant_upd()
240 				wlc->stf->phytxant = PHY_TXC_ANT_2;  in _brcms_c_stf_phy_txant_upd()
244 				wlc->stf->phytxant = PHY_TXC_LCNPHY_ANT_LAST;  in _brcms_c_stf_phy_txant_upd()
247 				WARN_ON(wlc->stf->txchain <= 0);  in _brcms_c_stf_phy_txant_upd()
248 				wlc->stf->phytxant =  in _brcms_c_stf_phy_txant_upd()
249 				    wlc->stf->txchain << PHY_TXC_ANT_SHIFT;  in _brcms_c_stf_phy_txant_upd()
254 			wlc->stf->phytxant = PHY_TXC_OLD_ANT_0;  in _brcms_c_stf_phy_txant_upd()
256 			wlc->stf->phytxant = PHY_TXC_OLD_ANT_1;  in _brcms_c_stf_phy_txant_upd()
258 			wlc->stf->phytxant = PHY_TXC_OLD_ANT_LAST;  in _brcms_c_stf_phy_txant_upd()
261 	brcms_b_txant_set(wlc->hw, wlc->stf->phytxant);  in _brcms_c_stf_phy_txant_upd()
270 	if (wlc->stf->txchain == txchain)  in brcms_c_stf_txchain_set()
273 	if ((txchain & ~wlc->stf->hw_txchain)  in brcms_c_stf_txchain_set()
274 	    || !(txchain & wlc->stf->hw_txchain))  in brcms_c_stf_txchain_set()
285 	wlc->stf->txchain = txchain;  in brcms_c_stf_txchain_set()
286 	wlc->stf->txstreams = txstreams;  in brcms_c_stf_txchain_set()
290 	wlc->stf->txant =  in brcms_c_stf_txchain_set()
291 	    (wlc->stf->txstreams == 1) ? ANT_TX_FORCE_0 : ANT_TX_DEF;  in brcms_c_stf_txchain_set()
294 	wlc_phy_stf_chain_set(wlc->band->pi, wlc->stf->txchain,  in brcms_c_stf_txchain_set()
295 			      wlc->stf->rxchain);  in brcms_c_stf_txchain_set()
313 	prev_stf_ss = wlc->stf->ss_opmode;  in brcms_c_stf_ss_update()
320 	    wlc->stf->ss_algosel_auto  in brcms_c_stf_ss_update()
321 	    && (wlc->stf->ss_algo_channel != (u16) -1)) {  in brcms_c_stf_ss_update()
322 		upd_stf_ss = (wlc->stf->txstreams == 1 ||  in brcms_c_stf_ss_update()
323 			      isset(&wlc->stf->ss_algo_channel,  in brcms_c_stf_ss_update()
329 		upd_stf_ss = (wlc->stf->txstreams == 1) ?  in brcms_c_stf_ss_update()
333 		wlc->stf->ss_opmode = upd_stf_ss;  in brcms_c_stf_ss_update()
357 		wlc->stf->ss_algosel_auto = true;  in brcms_c_stf_attach()
359 		wlc->stf->ss_algo_channel = (u16) -1;  in brcms_c_stf_attach()
378 	wlc->stf->hw_txchain = sprom->txchain;  in brcms_c_stf_phy_chain_calc()
379 	wlc->stf->hw_rxchain = sprom->rxchain;  in brcms_c_stf_phy_chain_calc()
382 	if (wlc->stf->hw_txchain == 0 || wlc->stf->hw_txchain == 0xf) {  in brcms_c_stf_phy_chain_calc()
384 			wlc->stf->hw_txchain = TXCHAIN_DEF_NPHY;  in brcms_c_stf_phy_chain_calc()
386 			wlc->stf->hw_txchain = TXCHAIN_DEF;  in brcms_c_stf_phy_chain_calc()
389 	wlc->stf->txchain = wlc->stf->hw_txchain;  in brcms_c_stf_phy_chain_calc()
390 	wlc->stf->txstreams = (u8) hweight8(wlc->stf->hw_txchain);  in brcms_c_stf_phy_chain_calc()
392 	if (wlc->stf->hw_rxchain == 0 || wlc->stf->hw_rxchain == 0xf) {  in brcms_c_stf_phy_chain_calc()
394 			wlc->stf->hw_rxchain = RXCHAIN_DEF_NPHY;  in brcms_c_stf_phy_chain_calc()
396 			wlc->stf->hw_rxchain = RXCHAIN_DEF;  in brcms_c_stf_phy_chain_calc()
399 	wlc->stf->rxchain = wlc->stf->hw_rxchain;  in brcms_c_stf_phy_chain_calc()
400 	wlc->stf->rxstreams = (u8) hweight8(wlc->stf->hw_rxchain);  in brcms_c_stf_phy_chain_calc()
403 	memcpy(wlc->stf->txcore, txcore_default, sizeof(wlc->stf->txcore));  in brcms_c_stf_phy_chain_calc()
406 	wlc->stf->spatial_policy = MIN_SPATIAL_EXPANSION;  in brcms_c_stf_phy_chain_calc()
413 	u16 phytxant = wlc->stf->phytxant;  in _brcms_c_stf_phytxchain_sel()
416 		phytxant = wlc->stf->txchain << PHY_TXC_ANT_SHIFT;  in _brcms_c_stf_phytxchain_sel()
417 	else if (wlc->stf->txant == ANT_TX_DEF)  in _brcms_c_stf_phytxchain_sel()
418 		phytxant = wlc->stf->txchain << PHY_TXC_ANT_SHIFT;  in _brcms_c_stf_phytxchain_sel()
430 	u16 phytxant = wlc->stf->phytxant;  in brcms_c_stf_d11hdrs_phyctl_txant()