189 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_lo_isused()  local
192 	idx = lo - rf->rf_lo;  in bwi_rf_lo_isused()
195 	return isset(rf->rf_lo_used, idx);  in bwi_rf_lo_isused()
210 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_read()  local
213 	ctrl |= rf->rf_ctrl_rd;  in bwi_rf_read()
214 	if (rf->rf_ctrl_adj) {  in bwi_rf_read()
231 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_attach()  local
270 	rf->rf_ctrl_rd = 0;  in bwi_rf_attach()
271 	rf->rf_ctrl_adj = 0;  in bwi_rf_attach()
281 		rf->rf_ctrl_rd = BWI_RF_CTRL_RD_11A;  in bwi_rf_attach()
282 		rf->rf_on = bwi_rf_on_11a;  in bwi_rf_attach()
283 		rf->rf_off = bwi_rf_off_11a;  in bwi_rf_attach()
284 		rf->rf_calc_rssi = bwi_rf_calc_rssi_bcm2060;  in bwi_rf_attach()
285 		rf->rf_calc_noise = bwi_rf_calc_noise_bcm2060;  in bwi_rf_attach()
289 			rf->rf_ctrl_rd = BWI_RF_CTRL_RD_11BG;  in bwi_rf_attach()
290 			rf->rf_calc_rssi = bwi_rf_calc_rssi_bcm2050;  in bwi_rf_attach()
291 			rf->rf_calc_noise = bwi_rf_calc_noise_bcm2050;  in bwi_rf_attach()
293 			rf->rf_ctrl_adj = 1;  in bwi_rf_attach()
294 			rf->rf_calc_rssi = bwi_rf_calc_rssi_bcm2053;  in bwi_rf_attach()
295 			rf->rf_calc_noise = bwi_rf_calc_noise_bcm2053;  in bwi_rf_attach()
301 		rf->rf_on = bwi_rf_on_11bg;  in bwi_rf_attach()
302 		rf->rf_off = bwi_rf_off_11bg;  in bwi_rf_attach()
303 		rf->rf_calc_nrssi_slope = bwi_rf_calc_nrssi_slope_11b;  in bwi_rf_attach()
304 		rf->rf_set_nrssi_thr = bwi_rf_set_nrssi_thr_11b;  in bwi_rf_attach()
306 			rf->rf_lo_update = bwi_rf_lo_update_11g;  in bwi_rf_attach()
308 			rf->rf_lo_update = bwi_rf_lo_update_11b;  in bwi_rf_attach()
316 		rf->rf_ctrl_rd = BWI_RF_CTRL_RD_11BG;  in bwi_rf_attach()
317 		rf->rf_on = bwi_rf_on_11bg;  in bwi_rf_attach()
319 			rf->rf_off = bwi_rf_off_11g_rev5;  in bwi_rf_attach()
321 			rf->rf_off = bwi_rf_off_11bg;  in bwi_rf_attach()
322 		rf->rf_calc_nrssi_slope = bwi_rf_calc_nrssi_slope_11g;  in bwi_rf_attach()
323 		rf->rf_set_nrssi_thr = bwi_rf_set_nrssi_thr_11g;  in bwi_rf_attach()
324 		rf->rf_calc_rssi = bwi_rf_calc_rssi_bcm2050;  in bwi_rf_attach()
325 		rf->rf_calc_noise = bwi_rf_calc_noise_bcm2050;  in bwi_rf_attach()
326 		rf->rf_lo_update = bwi_rf_lo_update_11g;  in bwi_rf_attach()
333 	rf->rf_type = type;  in bwi_rf_attach()
334 	rf->rf_rev = rev;  in bwi_rf_attach()
335 	rf->rf_manu = manu;  in bwi_rf_attach()
336 	rf->rf_curchan = IEEE80211_CHAN_ANY;  in bwi_rf_attach()
337 	rf->rf_ant_mode = BWI_ANT_MODE_AUTO;  in bwi_rf_attach()
389 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_get_gains()  local
433 	if (rf->rf_rev == 8) {  in bwi_rf_get_gains()
517 	rf->rf_lo_gain = (loop2 * 6) - (loop1 * 4) - 11;  in bwi_rf_get_gains()
518 	rf->rf_rx_gain = trsw * 2;  in bwi_rf_get_gains()
521 		rf->rf_lo_gain, rf->rf_rx_gain);  in bwi_rf_get_gains()
530 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_init()  local
532 	if (rf->rf_type == BWI_RF_T_BCM2060) {  in bwi_rf_init()
535 		if (rf->rf_flags & BWI_RF_F_INITED)  in bwi_rf_init()
536 			RF_WRITE(mac, 0x78, rf->rf_calib);  in bwi_rf_init()
571 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_work_around()  local
578 	if (rf->rf_type != BWI_RF_T_BCM2050 || rf->rf_rev >= 6)  in bwi_rf_work_around()
681 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_phy812_value()  local
687 	lo_gain = rf->rf_lo_gain;  in bwi_phy812_value()
688 	if (rf->rf_rev == 8)  in bwi_phy812_value()
772 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_init_bcm2050()  local
854 	if (rf->rf_rev == 8) {  in bwi_rf_init_bcm2050()
960 		rf->rf_calib = rfr_78;  in bwi_rf_init_bcm2050()
962 		rf->rf_calib = calib;  in bwi_rf_init_bcm2050()
963 	if (rf->rf_calib != 0xffff) {  in bwi_rf_init_bcm2050()
965 			"RF calibration value: 0x%04x\n", rf->rf_calib);  in bwi_rf_init_bcm2050()
966 		rf->rf_flags |= BWI_RF_F_INITED;  in bwi_rf_init_bcm2050()
987 	bwi_rf_work_around(mac, rf->rf_curchan);  in bwi_rf_init_bcm2050()
1088 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_map_txpower()  local
1099 		rf->rf_txpower_max = __SHIFTOUT(val,  in bwi_rf_map_txpower()
1102 		rf->rf_txpower_max = __SHIFTOUT(val,  in bwi_rf_map_txpower()
1107 			rf->rf_txpower_max -= 3;  in bwi_rf_map_txpower()
1109 	if (rf->rf_txpower_max <= 0) {  in bwi_rf_map_txpower()
1111 		rf->rf_txpower_max = 74;  in bwi_rf_map_txpower()
1114 		"max txpower from sprom: %d dBm\n", rf->rf_txpower_max);  in bwi_rf_map_txpower()
1141 	if (rf->rf_txpower_max > reg_txpower_max)  in bwi_rf_map_txpower()
1142 		rf->rf_txpower_max = reg_txpower_max;  in bwi_rf_map_txpower()
1144 		"max txpower %d dBm\n", rf->rf_txpower_max);  in bwi_rf_map_txpower()
1151 	    rf->rf_type != BWI_RF_T_BCM2050) {  in bwi_rf_map_txpower()
1152 		rf->rf_idle_tssi0 = BWI_DEFAULT_IDLE_TSSI;  in bwi_rf_map_txpower()
1153 		bcopy(bwi_txpower_map_11b, rf->rf_txpower_map0,  in bwi_rf_map_txpower()
1154 		      sizeof(rf->rf_txpower_map0));  in bwi_rf_map_txpower()
1196 			rf->rf_idle_tssi0 = BWI_DEFAULT_IDLE_TSSI;  in bwi_rf_map_txpower()
1197 			bcopy(txpower_map, rf->rf_txpower_map0,  in bwi_rf_map_txpower()
1198 			      sizeof(rf->rf_txpower_map0));  in bwi_rf_map_txpower()
1219 	rf->rf_idle_tssi0 = (int)__SHIFTOUT(val, mask);  in bwi_rf_map_txpower()
1220 	if (!IS_VALID_PA_PARAM(rf->rf_idle_tssi0))  in bwi_rf_map_txpower()
1221 		rf->rf_idle_tssi0 = 62;  in bwi_rf_map_txpower()
1231 		error = bwi_rf_calc_txpower(&rf->rf_txpower_map0[i], i,  in bwi_rf_map_txpower()
1247 			 "%d ", rf->rf_txpower_map0[i]);  in bwi_rf_map_txpower()
1253 		"idle tssi0: %d\n", rf->rf_idle_tssi0);  in bwi_rf_map_txpower()
1261 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_lo_update_11g()  local
1272 	orig_chan = rf->rf_curchan;  in bwi_rf_lo_update_11g()
1648 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_calc_nrssi_slope_11b()  local
1722 	bwi_rf_work_around(mac, rf->rf_curchan);  in bwi_rf_calc_nrssi_slope_11b()
1737 		rf->rf_nrssi_slope = 0x10000;  in bwi_rf_calc_nrssi_slope_11b()
1739 		rf->rf_nrssi_slope = 0x400000 / (nrssi[0] - nrssi[1]);  in bwi_rf_calc_nrssi_slope_11b()
1741 		rf->rf_nrssi[0] = nrssi[0];  in bwi_rf_calc_nrssi_slope_11b()
1742 		rf->rf_nrssi[1] = nrssi[1];  in bwi_rf_calc_nrssi_slope_11b()
1922 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_calc_nrssi_slope_11g()  local
1931 	if (rf->rf_rev >= 9)  in bwi_rf_calc_nrssi_slope_11g()
1933 	else if (rf->rf_rev == 8)  in bwi_rf_calc_nrssi_slope_11g()
2014 	if (rf->rf_rev == 8) {  in bwi_rf_calc_nrssi_slope_11g()
2031 		rf->rf_nrssi_slope = 0x10000;  in bwi_rf_calc_nrssi_slope_11g()
2033 		rf->rf_nrssi_slope = 0x400000 / (nrssi[0] - nrssi[1]);  in bwi_rf_calc_nrssi_slope_11g()
2035 		rf->rf_nrssi[0] = nrssi[1];  in bwi_rf_calc_nrssi_slope_11g()
2036 		rf->rf_nrssi[1] = nrssi[0];  in bwi_rf_calc_nrssi_slope_11g()
2063 	bwi_rf_work_around(mac, rf->rf_curchan);  in bwi_rf_calc_nrssi_slope_11g()
2086 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_init_sw_nrssi_table()  local
2089 	d = 0x1f - rf->rf_nrssi[0];  in bwi_rf_init_sw_nrssi_table()
2093 		val = (((i - d) * rf->rf_nrssi_slope) / 0x10000) + 0x3a;  in bwi_rf_init_sw_nrssi_table()
2099 		rf->rf_nrssi_table[i] = val;  in bwi_rf_init_sw_nrssi_table()
2126 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_set_nrssi_thr_11b()  local
2129 	if (rf->rf_type != BWI_RF_T_BCM2050 ||  in bwi_rf_set_nrssi_thr_11b()
2136 	if (rf->rf_rev >= 6) {  in bwi_rf_set_nrssi_thr_11b()
2137 		thr = (rf->rf_nrssi[1] - rf->rf_nrssi[0]) * 32;  in bwi_rf_set_nrssi_thr_11b()
2138 		thr += 20 * (rf->rf_nrssi[0] + 1);  in bwi_rf_set_nrssi_thr_11b()
2141 		thr = rf->rf_nrssi[1] - 5;  in bwi_rf_set_nrssi_thr_11b()
2151 	if (rf->rf_rev >= 6) {  in bwi_rf_set_nrssi_thr_11b()
2164 _nrssi_threshold(const struct bwi_rf *rf, int32_t val)  in _nrssi_threshold()  argument
2166 	val *= (rf->rf_nrssi[1] - rf->rf_nrssi[0]);  in _nrssi_threshold()
2167 	val += (rf->rf_nrssi[0] << 6);  in _nrssi_threshold()
2247 bwi_rf_clear_state(struct bwi_rf *rf)  in bwi_rf_clear_state()  argument
2251 	rf->rf_flags &= ~BWI_RF_CLEAR_FLAGS;  in bwi_rf_clear_state()
2252 	bzero(rf->rf_lo, sizeof(rf->rf_lo));  in bwi_rf_clear_state()
2253 	bzero(rf->rf_lo_used, sizeof(rf->rf_lo_used));  in bwi_rf_clear_state()
2255 	rf->rf_nrssi_slope = 0;  in bwi_rf_clear_state()
2256 	rf->rf_nrssi[0] = BWI_INVALID_NRSSI;  in bwi_rf_clear_state()
2257 	rf->rf_nrssi[1] = BWI_INVALID_NRSSI;  in bwi_rf_clear_state()
2260 		rf->rf_nrssi_table[i] = i;  in bwi_rf_clear_state()
2262 	rf->rf_lo_gain = 0;  in bwi_rf_clear_state()
2263 	rf->rf_rx_gain = 0;  in bwi_rf_clear_state()
2265 	bcopy(rf->rf_txpower_map0, rf->rf_txpower_map,  in bwi_rf_clear_state()
2266 	      sizeof(rf->rf_txpower_map));  in bwi_rf_clear_state()
2267 	rf->rf_idle_tssi = rf->rf_idle_tssi0;  in bwi_rf_clear_state()
2390 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_tssi2dbm()  local
2393 	pwr_idx = rf->rf_idle_tssi + (int)tssi - rf->rf_base_tssi;  in bwi_rf_tssi2dbm()
2404 	*txpwr = rf->rf_txpower_map[pwr_idx];  in bwi_rf_tssi2dbm()
2429 		struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_calc_rssi_bcm2050()  local
2434 		rssi = ((31 - (int)rf->rf_nrssi_table[rssi]) * -131) / 128;  in bwi_rf_calc_rssi_bcm2050()
2515 		struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_calc_noise_bcm2050()  local
2520 		noise = ((31 - (int)rf->rf_nrssi_table[noise]) * -131) / 128;  in bwi_rf_calc_noise_bcm2050()
2574 	struct bwi_rf *rf = &mac->mac_rf;  in bwi_rf_lo_update_11b()  local
2590 	if (rf->rf_type == BWI_RF_T_BCM2050) {  in bwi_rf_lo_update_11b()
2614 	if (rf->rf_type == BWI_RF_T_BCM2050) {  in bwi_rf_lo_update_11b()
2671 	if (rf->rf_type == BWI_RF_T_BCM2050) {  in bwi_rf_lo_update_11b()
2688 	bwi_rf_work_around(mac, rf->rf_curchan);  in bwi_rf_lo_update_11b()