Lines Matching +full:chip +full:- +full:to +full:- +full:chip
1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
2 /* Copyright(c) 2018-2019 Realtek Corporation
38 * there is a tough reason to maintain rtw_edcca_enabled by device.
46 MODULE_PARM_DESC(disable_lps_deep, "Set Y to disable Deep PS");
47 MODULE_PARM_DESC(support_bf, "Set Y to enable beamformee support");
53 MODULE_PARM_DESC(support_ht, "Set to Y to enable HT support");
57 MODULE_PARM_DESC(support_vht, "Set to Y to enable VHT support");
231 .n_bitrates = ARRAY_SIZE(rtw_ratetable) - 4,
244 struct rtw_bf_info *bf_info = &rtwdev->bf_info; in rtw_dynamic_csi_rate()
248 if (rtwvif->bfee.role != RTW_BFEE_SU && in rtw_dynamic_csi_rate()
249 rtwvif->bfee.role != RTW_BFEE_MU) in rtw_dynamic_csi_rate()
252 rtw_chip_cfg_csi_rate(rtwdev, rtwdev->dm_info.min_rssi, in rtw_dynamic_csi_rate()
253 bf_info->cur_csi_rpt_rate, in rtw_dynamic_csi_rate()
256 if (new_csi_rate_idx != bf_info->cur_csi_rpt_rate) in rtw_dynamic_csi_rate()
257 bf_info->cur_csi_rpt_rate = new_csi_rate_idx; in rtw_dynamic_csi_rate()
263 struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv; in rtw_vif_watch_dog_iter()
265 if (vif->type == NL80211_IFTYPE_STATION) in rtw_vif_watch_dog_iter()
266 if (vif->cfg.assoc) in rtw_vif_watch_dog_iter()
267 iter_data->rtwvif = rtwvif; in rtw_vif_watch_dog_iter()
269 rtw_dynamic_csi_rate(iter_data->rtwdev, rtwvif); in rtw_vif_watch_dog_iter()
271 rtwvif->stats.tx_unicast = 0; in rtw_vif_watch_dog_iter()
272 rtwvif->stats.rx_unicast = 0; in rtw_vif_watch_dog_iter()
273 rtwvif->stats.tx_cnt = 0; in rtw_vif_watch_dog_iter()
274 rtwvif->stats.rx_cnt = 0; in rtw_vif_watch_dog_iter()
283 if (rtw_fw_feature_check(&rtwdev->fw, FW_FEATURE_BCN_FILTER) || !rtwvif) in rtw_sw_beacon_loss_check()
286 beacon_int = rtwvif_to_vif(rtwvif)->bss_conf.beacon_int; in rtw_sw_beacon_loss_check()
289 rtwdev->beacon_loss = received_beacons < expected_beacons / 2; in rtw_sw_beacon_loss_check()
293 * the information helps hardware to enhance performance
299 struct rtw_traffic_stats *stats = &rtwdev->stats; in rtw_watch_dog_work()
301 bool busy_traffic = test_bit(RTW_FLAG_BUSY_TRAFFIC, rtwdev->flags); in rtw_watch_dog_work()
302 int received_beacons = rtwdev->dm_info.cur_pkt_count.num_bcn_pkt; in rtw_watch_dog_work()
306 mutex_lock(&rtwdev->mutex); in rtw_watch_dog_work()
308 if (!test_bit(RTW_FLAG_RUNNING, rtwdev->flags)) in rtw_watch_dog_work()
311 ieee80211_queue_delayed_work(rtwdev->hw, &rtwdev->watch_dog_work, in rtw_watch_dog_work()
314 if (rtwdev->stats.tx_cnt > 100 || rtwdev->stats.rx_cnt > 100) in rtw_watch_dog_work()
315 set_bit(RTW_FLAG_BUSY_TRAFFIC, rtwdev->flags); in rtw_watch_dog_work()
317 clear_bit(RTW_FLAG_BUSY_TRAFFIC, rtwdev->flags); in rtw_watch_dog_work()
319 if (busy_traffic != test_bit(RTW_FLAG_BUSY_TRAFFIC, rtwdev->flags)) in rtw_watch_dog_work()
322 if (stats->tx_cnt > RTW_LPS_THRESHOLD || in rtw_watch_dog_work()
323 stats->rx_cnt > RTW_LPS_THRESHOLD) in rtw_watch_dog_work()
328 tx_unicast_mbps = stats->tx_unicast >> RTW_TP_SHIFT; in rtw_watch_dog_work()
329 rx_unicast_mbps = stats->rx_unicast >> RTW_TP_SHIFT; in rtw_watch_dog_work()
331 ewma_tp_add(&stats->tx_ewma_tp, tx_unicast_mbps); in rtw_watch_dog_work()
332 ewma_tp_add(&stats->rx_ewma_tp, rx_unicast_mbps); in rtw_watch_dog_work()
333 stats->tx_throughput = ewma_tp_read(&stats->tx_ewma_tp); in rtw_watch_dog_work()
334 stats->rx_throughput = ewma_tp_read(&stats->rx_ewma_tp); in rtw_watch_dog_work()
337 stats->tx_unicast = 0; in rtw_watch_dog_work()
338 stats->rx_unicast = 0; in rtw_watch_dog_work()
339 stats->tx_cnt = 0; in rtw_watch_dog_work()
340 stats->rx_cnt = 0; in rtw_watch_dog_work()
342 if (test_bit(RTW_FLAG_SCANNING, rtwdev->flags)) in rtw_watch_dog_work()
358 * to avoid taking local->iflist_mtx mutex in rtw_watch_dog_work()
364 /* fw supports only one station associated to enter lps, if there are in rtw_watch_dog_work()
365 * more than two stations associated to the AP, then we can not enter in rtw_watch_dog_work()
369 * ps by vif->type and vif->cfg.ps, all we need to do here is to in rtw_watch_dog_work()
373 if (rtwdev->ps_enabled && data.rtwvif && !ps_active && in rtw_watch_dog_work()
374 !rtwdev->beacon_loss && !rtwdev->ap_active) in rtw_watch_dog_work()
375 rtw_enter_lps(rtwdev, data.rtwvif->port); in rtw_watch_dog_work()
377 rtwdev->watch_dog_cnt++; in rtw_watch_dog_work()
380 mutex_unlock(&rtwdev->mutex); in rtw_watch_dog_work()
388 skb_queue_walk_safe(&rtwdev->c2h_queue, skb, tmp) { in rtw_c2h_work()
389 skb_unlink(skb, &rtwdev->c2h_queue); in rtw_c2h_work()
399 mutex_lock(&rtwdev->mutex); in rtw_ips_work()
400 if (rtwdev->hw->conf.flags & IEEE80211_CONF_IDLE) in rtw_ips_work()
402 mutex_unlock(&rtwdev->mutex); in rtw_ips_work()
409 struct rtw_dev *rtwdev = si->rtwdev; in rtw_sta_rc_work()
411 mutex_lock(&rtwdev->mutex); in rtw_sta_rc_work()
413 mutex_unlock(&rtwdev->mutex); in rtw_sta_rc_work()
419 struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv; in rtw_sta_add()
420 struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv; in rtw_sta_add()
423 if (vif->type == NL80211_IFTYPE_STATION) { in rtw_sta_add()
424 si->mac_id = rtwvif->mac_id; in rtw_sta_add()
426 si->mac_id = rtw_acquire_macid(rtwdev); in rtw_sta_add()
427 if (si->mac_id >= RTW_MAX_MAC_ID_NUM) in rtw_sta_add()
428 return -ENOSPC; in rtw_sta_add()
431 si->rtwdev = rtwdev; in rtw_sta_add()
432 si->sta = sta; in rtw_sta_add()
433 si->vif = vif; in rtw_sta_add()
434 si->init_ra_lv = 1; in rtw_sta_add()
435 ewma_rssi_init(&si->avg_rssi); in rtw_sta_add()
436 for (i = 0; i < ARRAY_SIZE(sta->txq); i++) in rtw_sta_add()
437 rtw_txq_init(rtwdev, sta->txq[i]); in rtw_sta_add()
438 INIT_WORK(&si->rc_work, rtw_sta_rc_work); in rtw_sta_add()
441 rtw_fw_media_status_report(rtwdev, si->mac_id, true); in rtw_sta_add()
443 rtwdev->sta_cnt++; in rtw_sta_add()
444 rtwdev->beacon_loss = false; in rtw_sta_add()
447 sta->addr, si->mac_id); in rtw_sta_add()
450 sta->addr, ":", si->mac_id); in rtw_sta_add()
459 struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv; in rtw_sta_remove()
460 struct ieee80211_vif *vif = si->vif; in rtw_sta_remove()
463 cancel_work_sync(&si->rc_work); in rtw_sta_remove()
465 if (vif->type != NL80211_IFTYPE_STATION) in rtw_sta_remove()
466 rtw_release_macid(rtwdev, si->mac_id); in rtw_sta_remove()
468 rtw_fw_media_status_report(rtwdev, si->mac_id, false); in rtw_sta_remove()
470 for (i = 0; i < ARRAY_SIZE(sta->txq); i++) in rtw_sta_remove()
471 rtw_txq_cleanup(rtwdev, sta->txq[i]); in rtw_sta_remove()
473 kfree(si->mask); in rtw_sta_remove()
475 rtwdev->sta_cnt--; in rtw_sta_remove()
478 sta->addr, si->mac_id); in rtw_sta_remove()
481 sta->addr, ":", si->mac_id); in rtw_sta_remove()
494 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_fwcd_prep() local
495 struct rtw_fwcd_desc *desc = &rtwdev->fw.fwcd_desc; in rtw_fwcd_prep()
496 const struct rtw_fwcd_segs *segs = chip->fwcd_segs; in rtw_fwcd_prep()
497 u32 prep_size = chip->fw_rxff_size + sizeof(struct rtw_fwcd_hdr); in rtw_fwcd_prep()
501 prep_size += segs->num * sizeof(struct rtw_fwcd_hdr); in rtw_fwcd_prep()
503 for (i = 0; i < segs->num; i++) in rtw_fwcd_prep()
504 prep_size += segs->segs[i]; in rtw_fwcd_prep()
507 desc->data = vmalloc(prep_size); in rtw_fwcd_prep()
508 if (!desc->data) in rtw_fwcd_prep()
509 return -ENOMEM; in rtw_fwcd_prep()
511 desc->size = prep_size; in rtw_fwcd_prep()
512 desc->next = desc->data; in rtw_fwcd_prep()
519 struct rtw_fwcd_desc *desc = &rtwdev->fw.fwcd_desc; in rtw_fwcd_next()
523 if (!desc->data) { in rtw_fwcd_next()
528 next = desc->next + sizeof(struct rtw_fwcd_hdr); in rtw_fwcd_next()
529 if (next - desc->data + size > desc->size) { in rtw_fwcd_next()
534 hdr = (struct rtw_fwcd_hdr *)(desc->next); in rtw_fwcd_next()
535 hdr->item = item; in rtw_fwcd_next()
536 hdr->size = size; in rtw_fwcd_next()
537 hdr->padding1 = 0x01234567; in rtw_fwcd_next()
538 hdr->padding2 = 0x89abcdef; in rtw_fwcd_next()
539 desc->next = next + size; in rtw_fwcd_next()
546 struct rtw_fwcd_desc *desc = &rtwdev->fw.fwcd_desc; in rtw_fwcd_dump()
551 * dev_coredump, data is supposed to be handled by the device coredump in rtw_fwcd_dump()
555 dev_coredumpv(rtwdev->dev, desc->data, desc->size, GFP_KERNEL); in rtw_fwcd_dump()
560 struct rtw_fwcd_desc *desc = &rtwdev->fw.fwcd_desc; in rtw_fwcd_free()
564 vfree(desc->data); in rtw_fwcd_free()
567 desc->data = NULL; in rtw_fwcd_free()
568 desc->next = NULL; in rtw_fwcd_free()
573 u32 size = rtwdev->chip->fw_rxff_size; in rtw_fw_dump_crash_log()
579 return -ENOMEM; in rtw_fw_dump_crash_log()
583 return -EINVAL; in rtw_fw_dump_crash_log()
588 return -EINVAL; in rtw_fw_dump_crash_log()
595 return -EINVAL; in rtw_fw_dump_crash_log()
604 u32 rxff = rtwdev->chip->fw_rxff_size; in rtw_dump_fw()
611 return -ENOMEM; in rtw_dump_fw()
620 "ddma fw 0x%x [+0x%x] to fw fifo fail\n", in rtw_dump_fw()
634 size -= dump_size; in rtw_dump_fw()
648 WARN(1, "should be 4-byte aligned, addr = 0x%08x\n", addr); in rtw_dump_reg()
649 return -EINVAL; in rtw_dump_reg()
654 return -ENOMEM; in rtw_dump_reg()
671 if (conf && vif->cfg.assoc) { in rtw_vif_assoc_changed()
672 rtwvif->aid = vif->cfg.aid; in rtw_vif_assoc_changed()
673 rtwvif->net_type = RTW_NET_MGD_LINKED; in rtw_vif_assoc_changed()
675 rtwvif->aid = 0; in rtw_vif_assoc_changed()
676 rtwvif->net_type = RTW_NET_NO_LINK; in rtw_vif_assoc_changed()
687 struct rtw_sec_desc *sec = &rtwdev->sec; in rtw_reset_key_iter()
689 rtw_sec_clear_cam(rtwdev, sec, key->hw_key_idx); in rtw_reset_key_iter()
696 if (rtwdev->sta_cnt == 0) { in rtw_reset_sta_iter()
706 struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv; in rtw_reset_vif_iter()
710 rtw_txq_cleanup(rtwdev, vif->txq); in rtw_reset_vif_iter()
712 rtw_release_macid(rtwdev, rtwvif->mac_id); in rtw_reset_vif_iter()
717 if (!test_bit(RTW_FLAG_RESTARTING, rtwdev->flags)) in rtw_fw_recovery()
718 ieee80211_queue_work(rtwdev->hw, &rtwdev->fw_recovery_work); in rtw_fw_recovery()
725 set_bit(RTW_FLAG_RESTARTING, rtwdev->flags); in __fw_recovery_work()
726 clear_bit(RTW_FLAG_RESTART_TRIGGERING, rtwdev->flags); in __fw_recovery_work()
750 bitmap_zero(rtwdev->hw_port, RTW_PORT_NUM); in __fw_recovery_work()
759 mutex_lock(&rtwdev->mutex); in rtw_fw_recovery_work()
761 mutex_unlock(&rtwdev->mutex); in rtw_fw_recovery_work()
763 ieee80211_restart_hw(rtwdev->hw); in rtw_fw_recovery_work()
771 struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv; in rtw_txq_ba_iter()
775 tid = find_first_bit(si->tid_ba, IEEE80211_NUM_TIDS); in rtw_txq_ba_iter()
777 clear_bit(tid, si->tid_ba); in rtw_txq_ba_iter()
779 if (ret == -EINVAL) { in rtw_txq_ba_iter()
783 txq = sta->txq[tid]; in rtw_txq_ba_iter()
784 rtwtxq = (struct rtw_txq *)txq->drv_priv; in rtw_txq_ba_iter()
785 set_bit(RTW_TXQ_BLOCK_BA, &rtwtxq->flags); in rtw_txq_ba_iter()
788 tid = find_first_bit(si->tid_ba, IEEE80211_NUM_TIDS); in rtw_txq_ba_iter()
803 pkt_stat->band = NL80211_BAND_2GHZ; in rtw_set_rx_freq_band()
805 pkt_stat->band = NL80211_BAND_5GHZ; in rtw_set_rx_freq_band()
809 pkt_stat->freq = ieee80211_channel_to_frequency(channel, pkt_stat->band); in rtw_set_rx_freq_band()
816 rtw_write8(rtwdev, REG_DTIM_COUNTER_ROOT, dtim_period - 1); in rtw_set_dtim_period()
824 struct rtw_hal *hal = &rtwdev->hal; in rtw_update_channel()
825 u8 *cch_by_bw = hal->cch_by_bw; in rtw_update_channel()
852 if (primary_freq - center_freq == 10) in rtw_update_channel()
862 if (center_freq - primary_freq == 10) in rtw_update_channel()
870 cch_by_bw[RTW_CHANNEL_WIDTH_40] = center_channel - 4; in rtw_update_channel()
889 WARN(1, "unknown ch(%u) to SAR band\n", center_channel); in rtw_update_channel()
894 hal->current_primary_channel_index = primary_channel_idx; in rtw_update_channel()
895 hal->current_band_width = bandwidth; in rtw_update_channel()
896 hal->primary_channel = primary_channel; in rtw_update_channel()
897 hal->current_channel = center_channel; in rtw_update_channel()
898 hal->current_band_type = band; in rtw_update_channel()
899 hal->sar_band = sar_band; in rtw_update_channel()
905 struct ieee80211_channel *channel = chandef->chan; in rtw_get_channel_params()
906 enum nl80211_chan_width width = chandef->width; in rtw_get_channel_params()
911 center_chan = channel->hw_value; in rtw_get_channel_params()
912 primary_freq = channel->center_freq; in rtw_get_channel_params()
913 center_freq = chandef->center_freq1; in rtw_get_channel_params()
923 center_chan -= 2; in rtw_get_channel_params()
930 if (primary_freq - center_freq == 10) in rtw_get_channel_params()
931 center_chan -= 2; in rtw_get_channel_params()
933 center_chan -= 6; in rtw_get_channel_params()
935 if (center_freq - primary_freq == 10) in rtw_get_channel_params()
946 chan_params->center_chan = center_chan; in rtw_get_channel_params()
947 chan_params->bandwidth = bandwidth; in rtw_get_channel_params()
948 chan_params->primary_chan = channel->hw_value; in rtw_get_channel_params()
953 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_set_channel() local
954 struct ieee80211_hw *hw = rtwdev->hw; in rtw_set_channel()
955 struct rtw_hal *hal = &rtwdev->hal; in rtw_set_channel()
959 rtw_get_channel_params(&hw->conf.chandef, &ch_param); in rtw_set_channel()
970 if (rtwdev->scan_info.op_chan) in rtw_set_channel()
973 chip->ops->set_channel(rtwdev, center_chan, bandwidth, in rtw_set_channel()
974 hal->current_primary_channel_index); in rtw_set_channel()
976 if (hal->current_band_type == RTW_BAND_5G) { in rtw_set_channel()
979 if (test_bit(RTW_FLAG_SCANNING, rtwdev->flags)) in rtw_set_channel()
991 if (!test_bit(RTW_FLAG_SCANNING, rtwdev->flags)) in rtw_set_channel()
992 rtwdev->need_rfk = true; in rtw_set_channel()
997 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_chip_prepare_tx() local
999 if (rtwdev->need_rfk) { in rtw_chip_prepare_tx()
1000 rtwdev->need_rfk = false; in rtw_chip_prepare_tx()
1001 chip->ops->phy_calibration(rtwdev); in rtw_chip_prepare_tx()
1020 addr = rtwvif->conf->mac_addr.addr; in rtw_vif_port_config()
1021 rtw_vif_write_addr(rtwdev, addr, rtwvif->mac_addr); in rtw_vif_port_config()
1024 addr = rtwvif->conf->bssid.addr; in rtw_vif_port_config()
1025 rtw_vif_write_addr(rtwdev, addr, rtwvif->bssid); in rtw_vif_port_config()
1028 addr = rtwvif->conf->net_type.addr; in rtw_vif_port_config()
1029 mask = rtwvif->conf->net_type.mask; in rtw_vif_port_config()
1030 rtw_write32_mask(rtwdev, addr, mask, rtwvif->net_type); in rtw_vif_port_config()
1033 addr = rtwvif->conf->aid.addr; in rtw_vif_port_config()
1034 mask = rtwvif->conf->aid.mask; in rtw_vif_port_config()
1035 rtw_write32_mask(rtwdev, addr, mask, rtwvif->aid); in rtw_vif_port_config()
1038 addr = rtwvif->conf->bcn_ctrl.addr; in rtw_vif_port_config()
1039 mask = rtwvif->conf->bcn_ctrl.mask; in rtw_vif_port_config()
1040 rtw_write8_mask(rtwdev, addr, mask, rtwvif->bcn_ctrl); in rtw_vif_port_config()
1066 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_hw_config_rf_ant_num() local
1067 struct rtw_hal *hal = &rtwdev->hal; in rtw_hw_config_rf_ant_num()
1070 hw_ant_num >= hal->rf_path_num) in rtw_hw_config_rf_ant_num()
1075 hal->rf_type = RF_1T1R; in rtw_hw_config_rf_ant_num()
1076 hal->rf_path_num = 1; in rtw_hw_config_rf_ant_num()
1077 if (!chip->fix_rf_phy_num) in rtw_hw_config_rf_ant_num()
1078 hal->rf_phy_num = hal->rf_path_num; in rtw_hw_config_rf_ant_num()
1079 hal->antenna_tx = BB_PATH_A; in rtw_hw_config_rf_ant_num()
1080 hal->antenna_rx = BB_PATH_A; in rtw_hw_config_rf_ant_num()
1091 u16 mcs_map = le16_to_cpu(sta->deflink.vht_cap.vht_mcs.rx_mcs_map); in get_vht_ra_mask()
1220 u8 rssi_level = si->rssi_level; in rtw_rate_mask_rssi()
1253 struct rtw_hal *hal = &rtwdev->hal; in rtw_rate_mask_cfg()
1254 const struct cfg80211_bitrate_mask *mask = si->mask; in rtw_rate_mask_cfg()
1258 if (!si->use_cfg_mask) in rtw_rate_mask_cfg()
1261 band = hal->current_band_type; in rtw_rate_mask_cfg()
1264 cfg_mask = mask->control[band].legacy; in rtw_rate_mask_cfg()
1267 cfg_mask = u64_encode_bits(mask->control[band].legacy, in rtw_rate_mask_cfg()
1273 cfg_mask |= u64_encode_bits(mask->control[band].ht_mcs[0], in rtw_rate_mask_cfg()
1276 cfg_mask |= u64_encode_bits(mask->control[band].ht_mcs[1], in rtw_rate_mask_cfg()
1280 cfg_mask |= u64_encode_bits(mask->control[band].vht_mcs[0], in rtw_rate_mask_cfg()
1283 cfg_mask |= u64_encode_bits(mask->control[band].vht_mcs[1], in rtw_rate_mask_cfg()
1295 struct rtw_dm_info *dm_info = &rtwdev->dm_info; in rtw_update_sta_info()
1296 struct ieee80211_sta *sta = si->sta; in rtw_update_sta_info()
1297 struct rtw_efuse *efuse = &rtwdev->efuse; in rtw_update_sta_info()
1298 struct rtw_hal *hal = &rtwdev->hal; in rtw_update_sta_info()
1310 if (sta->deflink.vht_cap.vht_supported) { in rtw_update_sta_info()
1313 if (sta->deflink.vht_cap.cap & IEEE80211_VHT_CAP_RXSTBC_MASK) in rtw_update_sta_info()
1315 if (sta->deflink.vht_cap.cap & IEEE80211_VHT_CAP_RXLDPC) in rtw_update_sta_info()
1317 } else if (sta->deflink.ht_cap.ht_supported) { in rtw_update_sta_info()
1318 ra_mask |= (sta->deflink.ht_cap.mcs.rx_mask[1] << 20) | in rtw_update_sta_info()
1319 (sta->deflink.ht_cap.mcs.rx_mask[0] << 12); in rtw_update_sta_info()
1320 if (sta->deflink.ht_cap.cap & IEEE80211_HT_CAP_RX_STBC) in rtw_update_sta_info()
1322 if (sta->deflink.ht_cap.cap & IEEE80211_HT_CAP_LDPC_CODING) in rtw_update_sta_info()
1326 if (efuse->hw_cap.nss == 1 || rtwdev->hal.txrx_1ss) in rtw_update_sta_info()
1329 if (hal->current_band_type == RTW_BAND_5G) { in rtw_update_sta_info()
1330 ra_mask |= (u64)sta->deflink.supp_rates[NL80211_BAND_5GHZ] << 4; in rtw_update_sta_info()
1332 if (sta->deflink.vht_cap.vht_supported) { in rtw_update_sta_info()
1335 } else if (sta->deflink.ht_cap.ht_supported) { in rtw_update_sta_info()
1341 dm_info->rrsr_val_init = RRSR_INIT_5G; in rtw_update_sta_info()
1342 } else if (hal->current_band_type == RTW_BAND_2G) { in rtw_update_sta_info()
1343 ra_mask |= sta->deflink.supp_rates[NL80211_BAND_2GHZ]; in rtw_update_sta_info()
1345 if (sta->deflink.vht_cap.vht_supported) { in rtw_update_sta_info()
1350 } else if (sta->deflink.ht_cap.ht_supported) { in rtw_update_sta_info()
1356 } else if (sta->deflink.supp_rates[0] <= 0xf) { in rtw_update_sta_info()
1358 } else if (sta->deflink.supp_rates[NL80211_BAND_2GHZ] <= 0xf) { in rtw_update_sta_info()
1365 dm_info->rrsr_val_init = RRSR_INIT_2G; in rtw_update_sta_info()
1372 switch (sta->deflink.bandwidth) { in rtw_update_sta_info()
1375 is_support_sgi = sta->deflink.vht_cap.vht_supported && in rtw_update_sta_info()
1376 (sta->deflink.vht_cap.cap & IEEE80211_VHT_CAP_SHORT_GI_80); in rtw_update_sta_info()
1380 is_support_sgi = sta->deflink.ht_cap.ht_supported && in rtw_update_sta_info()
1381 (sta->deflink.ht_cap.cap & IEEE80211_HT_CAP_SGI_40); in rtw_update_sta_info()
1385 is_support_sgi = sta->deflink.ht_cap.ht_supported && in rtw_update_sta_info()
1386 (sta->deflink.ht_cap.cap & IEEE80211_HT_CAP_SGI_20); in rtw_update_sta_info()
1390 if (sta->deflink.vht_cap.vht_supported && ra_mask & 0xffc00000) in rtw_update_sta_info()
1392 else if (sta->deflink.ht_cap.ht_supported && ra_mask & 0xfff00000) in rtw_update_sta_info()
1401 si->bw_mode = bw_mode; in rtw_update_sta_info()
1402 si->stbc_en = stbc_en; in rtw_update_sta_info()
1403 si->ldpc_en = ldpc_en; in rtw_update_sta_info()
1404 si->sgi_enable = is_support_sgi; in rtw_update_sta_info()
1405 si->vht_enable = is_vht_enable; in rtw_update_sta_info()
1406 si->ra_mask = ra_mask; in rtw_update_sta_info()
1407 si->rate_id = rate_id; in rtw_update_sta_info()
1414 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_wait_firmware_completion() local
1418 fw = &rtwdev->fw; in rtw_wait_firmware_completion()
1419 wait_for_completion(&fw->completion); in rtw_wait_firmware_completion()
1420 if (!fw->firmware) in rtw_wait_firmware_completion()
1421 ret = -EINVAL; in rtw_wait_firmware_completion()
1423 if (chip->wow_fw_name) { in rtw_wait_firmware_completion()
1424 fw = &rtwdev->wow_fw; in rtw_wait_firmware_completion()
1425 wait_for_completion(&fw->completion); in rtw_wait_firmware_completion()
1426 if (!fw->firmware) in rtw_wait_firmware_completion()
1427 ret = -EINVAL; in rtw_wait_firmware_completion()
1437 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_update_lps_deep_mode() local
1439 if (rtw_disable_lps_deep_mode || !chip->lps_deep_mode_supported || in rtw_update_lps_deep_mode()
1440 !fw->feature) in rtw_update_lps_deep_mode()
1443 if ((chip->lps_deep_mode_supported & BIT(LPS_DEEP_MODE_PG)) && in rtw_update_lps_deep_mode()
1447 if ((chip->lps_deep_mode_supported & BIT(LPS_DEEP_MODE_LCLK)) && in rtw_update_lps_deep_mode()
1456 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_power_on() local
1457 struct rtw_fw_state *fw = &rtwdev->fw; in rtw_power_on()
1463 rtw_err(rtwdev, "failed to setup hci\n"); in rtw_power_on()
1470 rtw_err(rtwdev, "failed to power on mac\n"); in rtw_power_on()
1476 rtw_err(rtwdev, "failed to wait firmware completion\n"); in rtw_power_on()
1482 rtw_err(rtwdev, "failed to download firmware\n"); in rtw_power_on()
1489 rtw_err(rtwdev, "failed to configure mac\n"); in rtw_power_on()
1493 chip->ops->phy_set_param(rtwdev); in rtw_power_on()
1497 rtw_err(rtwdev, "failed to start hci\n"); in rtw_power_on()
1505 wifi_only = !rtwdev->efuse.btcoex; in rtw_power_on()
1521 if (!rtw_fw_feature_check(&rtwdev->fw, FW_FEATURE_NOTIFY_SCAN)) in rtw_core_fw_scan_notify()
1527 reinit_completion(&rtwdev->fw_scan_density); in rtw_core_fw_scan_notify()
1529 if (!wait_for_completion_timeout(&rtwdev->fw_scan_density, in rtw_core_fw_scan_notify()
1531 rtw_warn(rtwdev, "firmware failed to report density after scan\n"); in rtw_core_fw_scan_notify()
1543 if (hw_scan && (rtwdev->hw->conf.flags & IEEE80211_CONF_IDLE)) { in rtw_core_scan_start()
1546 rtw_err(rtwdev, "failed to leave idle state\n"); in rtw_core_scan_start()
1551 ether_addr_copy(rtwvif->mac_addr, mac_addr); in rtw_core_scan_start()
1558 set_bit(RTW_FLAG_DIG_DISABLE, rtwdev->flags); in rtw_core_scan_start()
1559 set_bit(RTW_FLAG_SCANNING, rtwdev->flags); in rtw_core_scan_start()
1565 struct rtw_vif *rtwvif = vif ? (struct rtw_vif *)vif->drv_priv : NULL; in rtw_core_scan_complete()
1571 clear_bit(RTW_FLAG_SCANNING, rtwdev->flags); in rtw_core_scan_complete()
1572 clear_bit(RTW_FLAG_DIG_DISABLE, rtwdev->flags); in rtw_core_scan_complete()
1576 ether_addr_copy(rtwvif->mac_addr, vif->addr); in rtw_core_scan_complete()
1582 if (hw_scan && (rtwdev->hw->conf.flags & IEEE80211_CONF_IDLE)) in rtw_core_scan_complete()
1583 ieee80211_queue_work(rtwdev->hw, &rtwdev->ips_work); in rtw_core_scan_complete()
1590 ret = rtwdev->chip->ops->power_on(rtwdev); in rtw_core_start()
1596 rtwdev->lps_conf.deep_mode = rtw_update_lps_deep_mode(rtwdev, &rtwdev->fw); in rtw_core_start()
1597 rtwdev->lps_conf.wow_deep_mode = rtw_update_lps_deep_mode(rtwdev, &rtwdev->wow_fw); in rtw_core_start()
1600 rtw_write32(rtwdev, REG_RCR, rtwdev->hal.rcr); in rtw_core_start()
1602 ieee80211_queue_delayed_work(rtwdev->hw, &rtwdev->watch_dog_work, in rtw_core_start()
1605 set_bit(RTW_FLAG_RUNNING, rtwdev->flags); in rtw_core_start()
1620 struct rtw_coex *coex = &rtwdev->coex; in rtw_core_stop()
1622 clear_bit(RTW_FLAG_RUNNING, rtwdev->flags); in rtw_core_stop()
1623 clear_bit(RTW_FLAG_FW_RUNNING, rtwdev->flags); in rtw_core_stop()
1625 mutex_unlock(&rtwdev->mutex); in rtw_core_stop()
1627 cancel_work_sync(&rtwdev->c2h_work); in rtw_core_stop()
1628 cancel_work_sync(&rtwdev->update_beacon_work); in rtw_core_stop()
1629 cancel_delayed_work_sync(&rtwdev->watch_dog_work); in rtw_core_stop()
1630 cancel_delayed_work_sync(&coex->bt_relink_work); in rtw_core_stop()
1631 cancel_delayed_work_sync(&coex->bt_reenable_work); in rtw_core_stop()
1632 cancel_delayed_work_sync(&coex->defreeze_work); in rtw_core_stop()
1633 cancel_delayed_work_sync(&coex->wl_remain_work); in rtw_core_stop()
1634 cancel_delayed_work_sync(&coex->bt_remain_work); in rtw_core_stop()
1635 cancel_delayed_work_sync(&coex->wl_connecting_work); in rtw_core_stop()
1636 cancel_delayed_work_sync(&coex->bt_multi_link_remain_work); in rtw_core_stop()
1637 cancel_delayed_work_sync(&coex->wl_ccklock_work); in rtw_core_stop()
1639 mutex_lock(&rtwdev->mutex); in rtw_core_stop()
1641 rtwdev->chip->ops->power_off(rtwdev); in rtw_core_stop()
1647 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_init_ht_cap() local
1648 struct rtw_efuse *efuse = &rtwdev->efuse; in rtw_init_ht_cap()
1650 ht_cap->ht_supported = true; in rtw_init_ht_cap()
1651 ht_cap->cap = 0; in rtw_init_ht_cap()
1652 ht_cap->cap |= IEEE80211_HT_CAP_SGI_20 | in rtw_init_ht_cap()
1657 ht_cap->cap |= IEEE80211_HT_CAP_LDPC_CODING; in rtw_init_ht_cap()
1659 ht_cap->cap |= IEEE80211_HT_CAP_TX_STBC; in rtw_init_ht_cap()
1661 if (efuse->hw_cap.bw & BIT(RTW_CHANNEL_WIDTH_40)) in rtw_init_ht_cap()
1662 ht_cap->cap |= IEEE80211_HT_CAP_SUP_WIDTH_20_40 | in rtw_init_ht_cap()
1665 ht_cap->ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K; in rtw_init_ht_cap()
1666 ht_cap->ampdu_density = chip->ampdu_density; in rtw_init_ht_cap()
1667 ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; in rtw_init_ht_cap()
1668 if (efuse->hw_cap.nss > 1) { in rtw_init_ht_cap()
1669 ht_cap->mcs.rx_mask[0] = 0xFF; in rtw_init_ht_cap()
1670 ht_cap->mcs.rx_mask[1] = 0xFF; in rtw_init_ht_cap()
1671 ht_cap->mcs.rx_mask[4] = 0x01; in rtw_init_ht_cap()
1672 ht_cap->mcs.rx_highest = cpu_to_le16(300); in rtw_init_ht_cap()
1674 ht_cap->mcs.rx_mask[0] = 0xFF; in rtw_init_ht_cap()
1675 ht_cap->mcs.rx_mask[1] = 0x00; in rtw_init_ht_cap()
1676 ht_cap->mcs.rx_mask[4] = 0x01; in rtw_init_ht_cap()
1677 ht_cap->mcs.rx_highest = cpu_to_le16(150); in rtw_init_ht_cap()
1684 struct rtw_efuse *efuse = &rtwdev->efuse; in rtw_init_vht_cap()
1688 if (efuse->hw_cap.ptcl != EFUSE_HW_CAP_IGNORE && in rtw_init_vht_cap()
1689 efuse->hw_cap.ptcl != EFUSE_HW_CAP_PTCL_VHT) in rtw_init_vht_cap()
1692 vht_cap->vht_supported = true; in rtw_init_vht_cap()
1693 vht_cap->cap = IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454 | in rtw_init_vht_cap()
1699 if (rtwdev->hal.rf_path_num > 1) in rtw_init_vht_cap()
1700 vht_cap->cap |= IEEE80211_VHT_CAP_TXSTBC; in rtw_init_vht_cap()
1701 vht_cap->cap |= IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE | in rtw_init_vht_cap()
1703 vht_cap->cap |= (rtwdev->hal.bfee_sts_cap << in rtw_init_vht_cap()
1707 vht_cap->cap |= IEEE80211_VHT_CAP_RXLDPC; in rtw_init_vht_cap()
1716 if (efuse->hw_cap.nss > 1) { in rtw_init_vht_cap()
1724 vht_cap->vht_mcs.rx_mcs_map = cpu_to_le16(mcs_map); in rtw_init_vht_cap()
1725 vht_cap->vht_mcs.tx_mcs_map = cpu_to_le16(mcs_map); in rtw_init_vht_cap()
1726 vht_cap->vht_mcs.rx_highest = highest; in rtw_init_vht_cap()
1727 vht_cap->vht_mcs.tx_highest = highest; in rtw_init_vht_cap()
1734 len = rtwdev->chip->max_scan_ie_len; in rtw_get_max_scan_ie_len()
1736 if (!rtw_fw_feature_check(&rtwdev->fw, FW_FEATURE_SCAN_OFFLOAD) && in rtw_get_max_scan_ie_len()
1737 rtwdev->chip->id == RTW_CHIP_TYPE_8822C) in rtw_get_max_scan_ie_len()
1739 else if (rtw_fw_feature_ext_check(&rtwdev->fw, FW_FEATURE_EXT_OLD_PAGE_NUM)) in rtw_get_max_scan_ie_len()
1740 len -= RTW_OLD_PROBE_PG_CNT * TX_PAGE_SIZE; in rtw_get_max_scan_ie_len()
1746 const struct rtw_chip_info *chip) in rtw_set_supported_band() argument
1748 struct rtw_dev *rtwdev = hw->priv; in rtw_set_supported_band()
1751 if (chip->band & RTW_BAND_2G) { in rtw_set_supported_band()
1756 if (chip->ht_supported) in rtw_set_supported_band()
1758 if (rtw_ht_support && chip->ht_supported) in rtw_set_supported_band()
1760 rtw_init_ht_cap(rtwdev, &sband->ht_cap); in rtw_set_supported_band()
1761 hw->wiphy->bands[NL80211_BAND_2GHZ] = sband; in rtw_set_supported_band()
1764 if (chip->band & RTW_BAND_5G) { in rtw_set_supported_band()
1769 if (chip->ht_supported) in rtw_set_supported_band()
1771 if (rtw_ht_support && chip->ht_supported) in rtw_set_supported_band()
1773 rtw_init_ht_cap(rtwdev, &sband->ht_cap); in rtw_set_supported_band()
1775 if (chip->vht_supported) in rtw_set_supported_band()
1777 if (rtw_vht_support && chip->vht_supported) in rtw_set_supported_band()
1779 rtw_init_vht_cap(rtwdev, &sband->vht_cap); in rtw_set_supported_band()
1780 hw->wiphy->bands[NL80211_BAND_5GHZ] = sband; in rtw_set_supported_band()
1786 rtw_err(rtwdev, "failed to set supported band\n"); in rtw_set_supported_band()
1790 const struct rtw_chip_info *chip) in rtw_unset_supported_band() argument
1792 kfree(hw->wiphy->bands[NL80211_BAND_2GHZ]); in rtw_unset_supported_band()
1793 kfree(hw->wiphy->bands[NL80211_BAND_5GHZ]); in rtw_unset_supported_band()
1801 if (vif->type != NL80211_IFTYPE_STATION || !vif->cfg.assoc) in rtw_vif_smps_iter()
1804 if (rtwdev->hal.txrx_1ss) in rtw_vif_smps_iter()
1812 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_set_txrx_1ss() local
1813 struct rtw_hal *hal = &rtwdev->hal; in rtw_set_txrx_1ss()
1815 if (!chip->ops->config_txrx_mode || rtwdev->hal.txrx_1ss == txrx_1ss) in rtw_set_txrx_1ss()
1818 rtwdev->hal.txrx_1ss = txrx_1ss; in rtw_set_txrx_1ss()
1820 chip->ops->config_txrx_mode(rtwdev, BB_PATH_A, BB_PATH_A, false); in rtw_set_txrx_1ss()
1822 chip->ops->config_txrx_mode(rtwdev, hal->antenna_tx, in rtw_set_txrx_1ss()
1823 hal->antenna_rx, false); in rtw_set_txrx_1ss()
1832 (const struct rtw_fw_hdr *)fw->firmware->data; in __update_firmware_feature()
1834 feature = le32_to_cpu(fw_hdr->feature); in __update_firmware_feature()
1835 fw->feature = feature & FW_FEATURE_SIG ? feature : 0; in __update_firmware_feature()
1837 if (rtwdev->chip->id == RTW_CHIP_TYPE_8822C && in __update_firmware_feature()
1838 RTW_FW_SUIT_VER_CODE(rtwdev->fw) < RTW_FW_VER_CODE(9, 9, 13)) in __update_firmware_feature()
1839 fw->feature_ext |= FW_FEATURE_EXT_OLD_PAGE_NUM; in __update_firmware_feature()
1846 (const struct rtw_fw_hdr *)fw->firmware->data; in __update_firmware_info()
1848 fw->h2c_version = le16_to_cpu(fw_hdr->h2c_fmt_ver); in __update_firmware_info()
1849 fw->version = le16_to_cpu(fw_hdr->version); in __update_firmware_info()
1850 fw->sub_version = fw_hdr->subversion; in __update_firmware_info()
1851 fw->sub_index = fw_hdr->subindex; in __update_firmware_info()
1861 (struct rtw_fw_hdr_legacy *)fw->firmware->data; in __update_firmware_info_legacy()
1863 __DECONST(struct rtw_fw_hdr_legacy *, fw->firmware->data); in __update_firmware_info_legacy()
1866 fw->h2c_version = 0; in __update_firmware_info_legacy()
1867 fw->version = le16_to_cpu(legacy->version); in __update_firmware_info_legacy()
1868 fw->sub_version = legacy->subversion1; in __update_firmware_info_legacy()
1869 fw->sub_index = legacy->subversion2; in __update_firmware_info_legacy()
1884 struct rtw_dev *rtwdev = fw->rtwdev; in rtw_load_firmware_cb()
1886 if (!firmware || !firmware->data) { in rtw_load_firmware_cb()
1887 rtw_err(rtwdev, "failed to request firmware\n"); in rtw_load_firmware_cb()
1888 complete_all(&fw->completion); in rtw_load_firmware_cb()
1892 fw->firmware = firmware; in rtw_load_firmware_cb()
1894 complete_all(&fw->completion); in rtw_load_firmware_cb()
1897 fw->type == RTW_WOWLAN_FW ? "WOW " : "", in rtw_load_firmware_cb()
1898 fw->version, fw->sub_version, fw->sub_index, fw->h2c_version); in rtw_load_firmware_cb()
1909 fw = &rtwdev->wow_fw; in rtw_load_firmware()
1910 fw_name = rtwdev->chip->wow_fw_name; in rtw_load_firmware()
1914 fw = &rtwdev->fw; in rtw_load_firmware()
1915 fw_name = rtwdev->chip->fw_name; in rtw_load_firmware()
1920 return -ENOENT; in rtw_load_firmware()
1923 fw->type = type; in rtw_load_firmware()
1924 fw->rtwdev = rtwdev; in rtw_load_firmware()
1925 init_completion(&fw->completion); in rtw_load_firmware()
1927 ret = request_firmware_nowait(THIS_MODULE, true, fw_name, rtwdev->dev, in rtw_load_firmware()
1930 rtw_err(rtwdev, "failed to async firmware request\n"); in rtw_load_firmware()
1939 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_chip_parameter_setup() local
1940 struct rtw_hal *hal = &rtwdev->hal; in rtw_chip_parameter_setup()
1941 struct rtw_efuse *efuse = &rtwdev->efuse; in rtw_chip_parameter_setup()
1945 rtwdev->hci.rpwm_addr = 0x03d9; in rtw_chip_parameter_setup()
1946 rtwdev->hci.cpwm_addr = 0x03da; in rtw_chip_parameter_setup()
1949 rtwdev->hci.rpwm_addr = REG_SDIO_HRPWM1; in rtw_chip_parameter_setup()
1950 rtwdev->hci.cpwm_addr = REG_SDIO_HCPWM1_V2; in rtw_chip_parameter_setup()
1953 rtwdev->hci.rpwm_addr = 0xfe58; in rtw_chip_parameter_setup()
1954 rtwdev->hci.cpwm_addr = 0xfe57; in rtw_chip_parameter_setup()
1958 return -EINVAL; in rtw_chip_parameter_setup()
1961 hal->chip_version = rtw_read32(rtwdev, REG_SYS_CFG1); in rtw_chip_parameter_setup()
1962 hal->cut_version = BIT_GET_CHIP_VER(hal->chip_version); in rtw_chip_parameter_setup()
1963 hal->mp_chip = (hal->chip_version & BIT_RTL_ID) ? 0 : 1; in rtw_chip_parameter_setup()
1964 if (hal->chip_version & BIT_RF_TYPE_ID) { in rtw_chip_parameter_setup()
1965 hal->rf_type = RF_2T2R; in rtw_chip_parameter_setup()
1966 hal->rf_path_num = 2; in rtw_chip_parameter_setup()
1967 hal->antenna_tx = BB_PATH_AB; in rtw_chip_parameter_setup()
1968 hal->antenna_rx = BB_PATH_AB; in rtw_chip_parameter_setup()
1970 hal->rf_type = RF_1T1R; in rtw_chip_parameter_setup()
1971 hal->rf_path_num = 1; in rtw_chip_parameter_setup()
1972 hal->antenna_tx = BB_PATH_A; in rtw_chip_parameter_setup()
1973 hal->antenna_rx = BB_PATH_A; in rtw_chip_parameter_setup()
1975 hal->rf_phy_num = chip->fix_rf_phy_num ? chip->fix_rf_phy_num : in rtw_chip_parameter_setup()
1976 hal->rf_path_num; in rtw_chip_parameter_setup()
1978 efuse->physical_size = chip->phy_efuse_size; in rtw_chip_parameter_setup()
1979 efuse->logical_size = chip->log_efuse_size; in rtw_chip_parameter_setup()
1980 efuse->protect_size = chip->ptct_efuse_size; in rtw_chip_parameter_setup()
1983 rtwdev->hal.rcr |= BIT_VHT_DACK; in rtw_chip_parameter_setup()
1985 hal->bfee_sts_cap = 3; in rtw_chip_parameter_setup()
1992 struct rtw_fw_state *fw = &rtwdev->fw; in rtw_chip_efuse_enable()
1997 rtw_err(rtwdev, "failed to setup hci\n"); in rtw_chip_efuse_enable()
2003 rtw_err(rtwdev, "failed to power on mac\n"); in rtw_chip_efuse_enable()
2009 wait_for_completion(&fw->completion); in rtw_chip_efuse_enable()
2010 if (!fw->firmware) { in rtw_chip_efuse_enable()
2011 ret = -EINVAL; in rtw_chip_efuse_enable()
2012 rtw_err(rtwdev, "failed to load firmware\n"); in rtw_chip_efuse_enable()
2018 rtw_err(rtwdev, "failed to download firmware\n"); in rtw_chip_efuse_enable()
2033 struct rtw_efuse *efuse = &rtwdev->efuse; in rtw_dump_hw_feature()
2039 if (!rtwdev->chip->hw_feature_report) in rtw_dump_hw_feature()
2044 rtw_err(rtwdev, "failed to read hw feature report\n"); in rtw_dump_hw_feature()
2045 return -EBUSY; in rtw_dump_hw_feature()
2054 efuse->hw_cap.bw = hw_bw_cap_to_bitamp(bw); in rtw_dump_hw_feature()
2055 efuse->hw_cap.hci = GET_EFUSE_HW_CAP_HCI(hw_feature); in rtw_dump_hw_feature()
2056 efuse->hw_cap.nss = GET_EFUSE_HW_CAP_NSS(hw_feature); in rtw_dump_hw_feature()
2057 efuse->hw_cap.ptcl = GET_EFUSE_HW_CAP_PTCL(hw_feature); in rtw_dump_hw_feature()
2058 efuse->hw_cap.ant_num = GET_EFUSE_HW_CAP_ANT_NUM(hw_feature); in rtw_dump_hw_feature()
2060 rtw_hw_config_rf_ant_num(rtwdev, efuse->hw_cap.ant_num); in rtw_dump_hw_feature()
2062 if (efuse->hw_cap.nss == EFUSE_HW_CAP_IGNORE || in rtw_dump_hw_feature()
2063 efuse->hw_cap.nss > rtwdev->hal.rf_path_num) in rtw_dump_hw_feature()
2064 efuse->hw_cap.nss = rtwdev->hal.rf_path_num; in rtw_dump_hw_feature()
2068 efuse->hw_cap.hci, efuse->hw_cap.bw, efuse->hw_cap.ptcl, in rtw_dump_hw_feature()
2069 efuse->hw_cap.ant_num, efuse->hw_cap.nss); in rtw_dump_hw_feature()
2082 struct rtw_efuse *efuse = &rtwdev->efuse; in rtw_chip_efuse_info_setup()
2085 mutex_lock(&rtwdev->mutex); in rtw_chip_efuse_info_setup()
2087 /* power on mac to read efuse */ in rtw_chip_efuse_info_setup()
2104 if (efuse->crystal_cap == 0xff) in rtw_chip_efuse_info_setup()
2105 efuse->crystal_cap = 0; in rtw_chip_efuse_info_setup()
2106 if (efuse->pa_type_2g == 0xff) in rtw_chip_efuse_info_setup()
2107 efuse->pa_type_2g = 0; in rtw_chip_efuse_info_setup()
2108 if (efuse->pa_type_5g == 0xff) in rtw_chip_efuse_info_setup()
2109 efuse->pa_type_5g = 0; in rtw_chip_efuse_info_setup()
2110 if (efuse->lna_type_2g == 0xff) in rtw_chip_efuse_info_setup()
2111 efuse->lna_type_2g = 0; in rtw_chip_efuse_info_setup()
2112 if (efuse->lna_type_5g == 0xff) in rtw_chip_efuse_info_setup()
2113 efuse->lna_type_5g = 0; in rtw_chip_efuse_info_setup()
2114 if (efuse->channel_plan == 0xff) in rtw_chip_efuse_info_setup()
2115 efuse->channel_plan = 0x7f; in rtw_chip_efuse_info_setup()
2116 if (efuse->rf_board_option == 0xff) in rtw_chip_efuse_info_setup()
2117 efuse->rf_board_option = 0; in rtw_chip_efuse_info_setup()
2118 if (efuse->bt_setting & BIT(0)) in rtw_chip_efuse_info_setup()
2119 efuse->share_ant = true; in rtw_chip_efuse_info_setup()
2120 if (efuse->regd == 0xff) in rtw_chip_efuse_info_setup()
2121 efuse->regd = 0; in rtw_chip_efuse_info_setup()
2122 if (efuse->tx_bb_swing_setting_2g == 0xff) in rtw_chip_efuse_info_setup()
2123 efuse->tx_bb_swing_setting_2g = 0; in rtw_chip_efuse_info_setup()
2124 if (efuse->tx_bb_swing_setting_5g == 0xff) in rtw_chip_efuse_info_setup()
2125 efuse->tx_bb_swing_setting_5g = 0; in rtw_chip_efuse_info_setup()
2127 efuse->btcoex = (efuse->rf_board_option & 0xe0) == 0x20; in rtw_chip_efuse_info_setup()
2128 efuse->ext_pa_2g = efuse->pa_type_2g & BIT(4) ? 1 : 0; in rtw_chip_efuse_info_setup()
2129 efuse->ext_lna_2g = efuse->lna_type_2g & BIT(3) ? 1 : 0; in rtw_chip_efuse_info_setup()
2130 efuse->ext_pa_5g = efuse->pa_type_5g & BIT(0) ? 1 : 0; in rtw_chip_efuse_info_setup()
2131 efuse->ext_lna_5g = efuse->lna_type_5g & BIT(3) ? 1 : 0; in rtw_chip_efuse_info_setup()
2133 if (!is_valid_ether_addr(efuse->addr)) { in rtw_chip_efuse_info_setup()
2134 eth_random_addr(efuse->addr); in rtw_chip_efuse_info_setup()
2135 dev_warn(rtwdev->dev, "efuse MAC invalid, using random\n"); in rtw_chip_efuse_info_setup()
2142 mutex_unlock(&rtwdev->mutex); in rtw_chip_efuse_info_setup()
2148 struct rtw_hal *hal = &rtwdev->hal; in rtw_chip_board_info_setup()
2152 return -ENODEV; in rtw_chip_board_info_setup()
2154 rtw_phy_setup_phy_cond(rtwdev, hal->pkg_type); in rtw_chip_board_info_setup()
2157 rtw_load_table(rtwdev, rfe_def->phy_pg_tbl); in rtw_chip_board_info_setup()
2158 rtw_load_table(rtwdev, rfe_def->txpwr_lmt_tbl); in rtw_chip_board_info_setup()
2171 rtw_err(rtwdev, "failed to setup chip parameters\n"); in rtw_chip_info_setup()
2177 rtw_err(rtwdev, "failed to setup chip efuse info\n"); in rtw_chip_info_setup()
2183 rtw_err(rtwdev, "failed to setup chip board info\n"); in rtw_chip_info_setup()
2196 struct rtw_traffic_stats *stats = &rtwdev->stats; in rtw_stats_init()
2197 struct rtw_dm_info *dm_info = &rtwdev->dm_info; in rtw_stats_init()
2200 ewma_tp_init(&stats->tx_ewma_tp); in rtw_stats_init()
2201 ewma_tp_init(&stats->rx_ewma_tp); in rtw_stats_init()
2204 ewma_evm_init(&dm_info->ewma_evm[i]); in rtw_stats_init()
2206 ewma_snr_init(&dm_info->ewma_snr[i]); in rtw_stats_init()
2211 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_core_init() local
2212 struct rtw_coex *coex = &rtwdev->coex; in rtw_core_init()
2215 INIT_LIST_HEAD(&rtwdev->rsvd_page_list); in rtw_core_init()
2216 INIT_LIST_HEAD(&rtwdev->txqs); in rtw_core_init()
2218 timer_setup(&rtwdev->tx_report.purge_timer, in rtw_core_init()
2220 rtwdev->tx_wq = alloc_workqueue("rtw_tx_wq", WQ_UNBOUND | WQ_HIGHPRI, 0); in rtw_core_init()
2221 if (!rtwdev->tx_wq) { in rtw_core_init()
2223 return -ENOMEM; in rtw_core_init()
2226 INIT_DELAYED_WORK(&rtwdev->watch_dog_work, rtw_watch_dog_work); in rtw_core_init()
2227 INIT_DELAYED_WORK(&coex->bt_relink_work, rtw_coex_bt_relink_work); in rtw_core_init()
2228 INIT_DELAYED_WORK(&coex->bt_reenable_work, rtw_coex_bt_reenable_work); in rtw_core_init()
2229 INIT_DELAYED_WORK(&coex->defreeze_work, rtw_coex_defreeze_work); in rtw_core_init()
2230 INIT_DELAYED_WORK(&coex->wl_remain_work, rtw_coex_wl_remain_work); in rtw_core_init()
2231 INIT_DELAYED_WORK(&coex->bt_remain_work, rtw_coex_bt_remain_work); in rtw_core_init()
2232 INIT_DELAYED_WORK(&coex->wl_connecting_work, rtw_coex_wl_connecting_work); in rtw_core_init()
2233 INIT_DELAYED_WORK(&coex->bt_multi_link_remain_work, in rtw_core_init()
2235 INIT_DELAYED_WORK(&coex->wl_ccklock_work, rtw_coex_wl_ccklock_work); in rtw_core_init()
2236 INIT_WORK(&rtwdev->tx_work, rtw_tx_work); in rtw_core_init()
2237 INIT_WORK(&rtwdev->c2h_work, rtw_c2h_work); in rtw_core_init()
2238 INIT_WORK(&rtwdev->ips_work, rtw_ips_work); in rtw_core_init()
2239 INIT_WORK(&rtwdev->fw_recovery_work, rtw_fw_recovery_work); in rtw_core_init()
2240 INIT_WORK(&rtwdev->update_beacon_work, rtw_fw_update_beacon_work); in rtw_core_init()
2241 INIT_WORK(&rtwdev->ba_work, rtw_txq_ba_work); in rtw_core_init()
2242 skb_queue_head_init(&rtwdev->c2h_queue); in rtw_core_init()
2243 skb_queue_head_init(&rtwdev->coex.queue); in rtw_core_init()
2244 skb_queue_head_init(&rtwdev->tx_report.queue); in rtw_core_init()
2246 spin_lock_init(&rtwdev->txq_lock); in rtw_core_init()
2247 spin_lock_init(&rtwdev->tx_report.q_lock); in rtw_core_init()
2249 mutex_init(&rtwdev->mutex); in rtw_core_init()
2250 mutex_init(&rtwdev->hal.tx_power_mutex); in rtw_core_init()
2252 init_waitqueue_head(&rtwdev->coex.wait); in rtw_core_init()
2253 init_completion(&rtwdev->lps_leave_check); in rtw_core_init()
2254 init_completion(&rtwdev->fw_scan_density); in rtw_core_init()
2256 rtwdev->sec.total_cam_num = 32; in rtw_core_init()
2257 rtwdev->hal.current_channel = 1; in rtw_core_init()
2258 rtwdev->dm_info.fix_rate = U8_MAX; in rtw_core_init()
2263 rtwdev->hal.rcr = BIT_APP_FCS | BIT_APP_MIC | BIT_APP_ICV | in rtw_core_init()
2273 if (chip->wow_fw_name) { in rtw_core_init()
2277 wait_for_completion(&rtwdev->fw.completion); in rtw_core_init()
2278 if (rtwdev->fw.firmware) in rtw_core_init()
2279 release_firmware(rtwdev->fw.firmware); in rtw_core_init()
2291 destroy_workqueue(rtwdev->tx_wq); in rtw_core_init()
2298 struct rtw_fw_state *fw = &rtwdev->fw; in rtw_core_deinit()
2299 struct rtw_fw_state *wow_fw = &rtwdev->wow_fw; in rtw_core_deinit()
2305 if (fw->firmware) in rtw_core_deinit()
2306 release_firmware(fw->firmware); in rtw_core_deinit()
2308 if (wow_fw->firmware) in rtw_core_deinit()
2309 release_firmware(wow_fw->firmware); in rtw_core_deinit()
2311 destroy_workqueue(rtwdev->tx_wq); in rtw_core_deinit()
2312 timer_delete_sync(&rtwdev->tx_report.purge_timer); in rtw_core_deinit()
2313 spin_lock_irqsave(&rtwdev->tx_report.q_lock, flags); in rtw_core_deinit()
2314 skb_queue_purge(&rtwdev->tx_report.queue); in rtw_core_deinit()
2315 spin_unlock_irqrestore(&rtwdev->tx_report.q_lock, flags); in rtw_core_deinit()
2316 skb_queue_purge(&rtwdev->coex.queue); in rtw_core_deinit()
2317 skb_queue_purge(&rtwdev->c2h_queue); in rtw_core_deinit()
2319 list_for_each_entry_safe(rsvd_pkt, tmp, &rtwdev->rsvd_page_list, in rtw_core_deinit()
2321 list_del(&rsvd_pkt->build_list); in rtw_core_deinit()
2325 mutex_destroy(&rtwdev->mutex); in rtw_core_deinit()
2326 mutex_destroy(&rtwdev->hal.tx_power_mutex); in rtw_core_deinit()
2332 bool sta_mode_only = rtwdev->hci.type == RTW_HCI_TYPE_SDIO; in rtw_register_hw()
2333 struct rtw_hal *hal = &rtwdev->hal; in rtw_register_hw()
2337 max_tx_headroom = rtwdev->chip->tx_pkt_desc_sz; in rtw_register_hw()
2342 hw->extra_tx_headroom = max_tx_headroom; in rtw_register_hw()
2343 hw->queues = IEEE80211_NUM_ACS; in rtw_register_hw()
2344 hw->txq_data_size = sizeof(struct rtw_txq); in rtw_register_hw()
2345 hw->sta_data_size = sizeof(struct rtw_sta_info); in rtw_register_hw()
2346 hw->vif_data_size = sizeof(struct rtw_vif); in rtw_register_hw()
2362 hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION); in rtw_register_hw()
2364 hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | in rtw_register_hw()
2367 hw->wiphy->available_antennas_tx = hal->antenna_tx; in rtw_register_hw()
2368 hw->wiphy->available_antennas_rx = hal->antenna_rx; in rtw_register_hw()
2370 hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS | in rtw_register_hw()
2373 hw->wiphy->features |= NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR; in rtw_register_hw()
2374 hw->wiphy->max_scan_ssids = RTW_SCAN_MAX_SSIDS; in rtw_register_hw()
2375 hw->wiphy->max_scan_ie_len = rtw_get_max_scan_ie_len(rtwdev); in rtw_register_hw()
2377 if (!sta_mode_only && rtwdev->chip->id == RTW_CHIP_TYPE_8822C) { in rtw_register_hw()
2378 hw->wiphy->iface_combinations = rtw_iface_combs; in rtw_register_hw()
2379 hw->wiphy->n_iface_combinations = ARRAY_SIZE(rtw_iface_combs); in rtw_register_hw()
2382 wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CAN_REPLACE_PTK0); in rtw_register_hw()
2383 wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_SCAN_RANDOM_SN); in rtw_register_hw()
2384 wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_SET_SCAN_DWELL); in rtw_register_hw()
2387 hw->wiphy->wowlan = rtwdev->chip->wowlan_stub; in rtw_register_hw()
2388 hw->wiphy->max_sched_scan_ssids = rtwdev->chip->max_sched_scan_ssids; in rtw_register_hw()
2390 rtw_set_supported_band(hw, rtwdev->chip); in rtw_register_hw()
2391 SET_IEEE80211_PERM_ADDR(hw, rtwdev->efuse.addr); in rtw_register_hw()
2393 hw->wiphy->sar_capa = &rtw_sar_capa; in rtw_register_hw()
2397 rtw_err(rtwdev, "failed to init regd\n"); in rtw_register_hw()
2405 rtw_err(rtwdev, "failed to register hw\n"); in rtw_register_hw()
2411 rtw_err(rtwdev, "failed to hint regd\n"); in rtw_register_hw()
2417 rtwdev->bf_info.bfer_mu_cnt = 0; in rtw_register_hw()
2418 rtwdev->bf_info.bfer_su_cnt = 0; in rtw_register_hw()
2430 const struct rtw_chip_info *chip = rtwdev->chip; in rtw_unregister_hw() local
2433 rtw_unset_supported_band(hw, chip); in rtw_unregister_hw()
2446 u8 v1 = rtw_read8(rtwdev, reg1->addr + i); in rtw_swap_reg_nbytes()
2447 u8 v2 = rtw_read8(rtwdev, reg2->addr + i); in rtw_swap_reg_nbytes()
2449 rtw_write8(rtwdev, reg1->addr + i, v2); in rtw_swap_reg_nbytes()
2450 rtw_write8(rtwdev, reg2->addr + i, v1); in rtw_swap_reg_nbytes()
2460 v1 = rtw_read32_mask(rtwdev, reg1->addr, reg1->mask); in rtw_swap_reg_mask()
2461 v2 = rtw_read32_mask(rtwdev, reg2->addr, reg2->mask); in rtw_swap_reg_mask()
2462 rtw_write32_mask(rtwdev, reg2->addr, reg2->mask, v1); in rtw_swap_reg_mask()
2463 rtw_write32_mask(rtwdev, reg1->addr, reg1->mask, v2); in rtw_swap_reg_mask()
2474 struct rtw_dev *rtwdev = iter_data->rtwdev; in rtw_port_switch_iter()
2475 struct rtw_vif *rtwvif_target = (struct rtw_vif *)vif->drv_priv; in rtw_port_switch_iter()
2476 struct rtw_vif *rtwvif_ap = iter_data->rtwvif_ap; in rtw_port_switch_iter()
2479 if (rtwvif_target->port != RTW_PORT_0) in rtw_port_switch_iter()
2482 rtw_dbg(rtwdev, RTW_DBG_STATE, "AP port switch from %d -> %d\n", in rtw_port_switch_iter()
2483 rtwvif_ap->port, rtwvif_target->port); in rtw_port_switch_iter()
2488 reg1 = &rtwvif_ap->conf->net_type; in rtw_port_switch_iter()
2489 reg2 = &rtwvif_target->conf->net_type; in rtw_port_switch_iter()
2492 reg1 = &rtwvif_ap->conf->mac_addr; in rtw_port_switch_iter()
2493 reg2 = &rtwvif_target->conf->mac_addr; in rtw_port_switch_iter()
2496 reg1 = &rtwvif_ap->conf->bssid; in rtw_port_switch_iter()
2497 reg2 = &rtwvif_target->conf->bssid; in rtw_port_switch_iter()
2500 reg1 = &rtwvif_ap->conf->bcn_ctrl; in rtw_port_switch_iter()
2501 reg2 = &rtwvif_target->conf->bcn_ctrl; in rtw_port_switch_iter()
2504 swap(rtwvif_target->port, rtwvif_ap->port); in rtw_port_switch_iter()
2505 swap(rtwvif_target->conf, rtwvif_ap->conf); in rtw_port_switch_iter()
2512 struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv; in rtw_core_port_switch()
2515 if (vif->type != NL80211_IFTYPE_AP || rtwvif->port == RTW_PORT_0) in rtw_core_port_switch()
2525 struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv; in rtw_check_sta_active_iter()
2531 if (vif->type != NL80211_IFTYPE_STATION) in rtw_check_sta_active_iter()
2534 if (vif->cfg.assoc || !is_zero_ether_addr(rtwvif->bssid)) in rtw_check_sta_active_iter()
2544 return rtwdev->ap_active || sta_active; in rtw_core_check_sta_active()
2549 if (!rtwdev->ap_active) in rtw_core_enable_beacon()