mt76/mt7921/init.c

14 static ssize_t mt7921_thermal_temp_show(struct device *dev,
20 		struct mt792x_phy *phy = dev_get_drvdata(dev);
21 		struct mt792x_dev *mdev = phy->dev;
54 	name = devm_kasprintf(&wiphy->dev, GFP_KERNEL, "mt7921_%s",
57 	hwmon = devm_hwmon_device_register_with_groups(&wiphy->dev, name, phy,
71 	struct mt792x_dev *dev = mt792x_hw_dev(hw);
73 	memcpy(dev->mt76.alpha2, request->alpha2, sizeof(dev->mt76.alpha2));
74 	dev->mt76.region = request->dfs_region;
75 	dev->country_ie_env = request->country_ie_env;
77 	mt792x_mutex_acquire(dev);
78 	mt7921_mcu_set_clc(dev, request->alpha2, request->country_ie_env);
81 	mt792x_mutex_release(dev);
84 int mt7921_mac_init(struct mt792x_dev *dev)
88 	mt76_rmw_field(dev, MT_MDP_DCR1, MT_MDP_DCR1_MAX_RX_LEN, 1536);
90 	mt76_set(dev, MT_MDP_DCR0, MT_MDP_DCR0_DAMSDU_EN);
92 	mt76_set(dev, MT_MDP_DCR0, MT_MDP_DCR0_RX_HDR_TRANS_EN);
95 		mt7921_mac_wtbl_update(dev, i,
98 		mt792x_mac_init_band(dev, i);
100 	return mt76_connac_mcu_set_rts_thresh(&dev->mt76, 0x92b, 0);
104 static int __mt7921_init_hardware(struct mt792x_dev *dev)
111 	mt76_wr(dev, MT_SWDEF_MODE, MT_SWDEF_NORMAL_MODE);
112 	ret = mt792x_mcu_init(dev);
116 	mt76_eeprom_override(&dev->mphy);
118 	ret = mt7921_mcu_set_eeprom(dev);
122 	ret = mt7921_mac_init(dev);
127 static int mt7921_init_hardware(struct mt792x_dev *dev)
131 	set_bit(MT76_STATE_INITIALIZED, &dev->mphy.state);
134 		ret = __mt7921_init_hardware(dev);
138 		mt792x_init_reset(dev);
142 		dev_err(dev->mt76.dev, "hardware init failed\n");
151 	struct mt792x_dev *dev = container_of(work, struct mt792x_dev,
155 	ret = mt7921_init_hardware(dev);
159 	mt76_set_stream_caps(&dev->mphy, true);
160 	mt7921_set_stream_he_caps(&dev->phy);
162 	ret = mt76_register_device(&dev->mt76, true, mt76_rates,
165 		dev_err(dev->mt76.dev, "register device failed\n");
170 	ret = mt7921_init_debugfs(dev);
172 		dev_err(dev->mt76.dev, "register debugfs failed\n");
178 	ret = mt7921_thermal_init(&dev->phy);
180 		dev_err(dev->mt76.dev, "thermal init failed\n");
186 	dev->hw_init_done = true;
188 	mt76_connac_mcu_set_deep_sleep(&dev->mt76, dev->pm.ds_enable);
191 int mt7921_register_device(struct mt792x_dev *dev)
193 	struct ieee80211_hw *hw = mt76_hw(dev);
196 	dev->phy.dev = dev;
197 	dev->phy.mt76 = &dev->mt76.phy;
198 	dev->mt76.phy.priv = &dev->phy;
199 	dev->mt76.tx_worker.fn = mt792x_tx_worker;
201 	INIT_DELAYED_WORK(&dev->pm.ps_work, mt792x_pm_power_save_work);
202 	INIT_WORK(&dev->pm.wake_work, mt792x_pm_wake_work);
203 	spin_lock_init(&dev->pm.wake.lock);
204 	mutex_init(&dev->pm.mutex);
205 	init_waitqueue_head(&dev->pm.wait);
206 	if (mt76_is_sdio(&dev->mt76))
207 		init_waitqueue_head(&dev->mt76.sdio.wait);
208 	spin_lock_init(&dev->pm.txq_lock);
209 	INIT_DELAYED_WORK(&dev->mphy.mac_work, mt792x_mac_work);
210 	INIT_DELAYED_WORK(&dev->phy.scan_work, mt7921_scan_work);
211 	INIT_DELAYED_WORK(&dev->coredump.work, mt7921_coredump_work);
213 	INIT_WORK(&dev->ipv6_ns_work, mt7921_set_ipv6_ns_work);
214 	skb_queue_head_init(&dev->ipv6_ns_list);
216 	skb_queue_head_init(&dev->phy.scan_event_list);
217 	skb_queue_head_init(&dev->coredump.msg_list);
219 	INIT_WORK(&dev->reset_work, mt7921_mac_reset_work);
220 	INIT_WORK(&dev->init_work, mt7921_init_work);
222 	INIT_WORK(&dev->phy.roc_work, mt7921_roc_work);
223 	timer_setup(&dev->phy.roc_timer, mt792x_roc_timer, 0);
224 	init_waitqueue_head(&dev->phy.roc_wait);
226 	dev->pm.idle_timeout = MT792x_PM_TIMEOUT;
227 	dev->pm.stats.last_wake_event = jiffies;
228 	dev->pm.stats.last_doze_event = jiffies;
229 	if (!mt76_is_usb(&dev->mt76)) {
230 		dev->pm.enable_user = true;
231 		dev->pm.enable = true;
232 		dev->pm.ds_enable_user = true;
233 		dev->pm.ds_enable = true;
236 	if (!mt76_is_mmio(&dev->mt76))
239 	mt792x_init_acpi_sar(dev);
241 	ret = mt792x_init_wcid(dev);
250 	dev->mphy.sband_2g.sband.ht_cap.cap |=
253 	dev->mphy.sband_5g.sband.ht_cap.cap |=
256 	dev->mphy.sband_5g.sband.vht_cap.cap |=
262 	if (is_mt7922(&dev->mt76))
263 		dev->mphy.sband_5g.sband.vht_cap.cap |=
267 	dev->mphy.hw->wiphy->available_antennas_rx = dev->mphy.chainmask;
268 	dev->mphy.hw->wiphy->available_antennas_tx = dev->mphy.chainmask;
270 	queue_work(system_wq, &dev->init_work);