1 files changed, 104 insertions, 0 deletions

diff --git a/sys/contrib/dev/mediatek/mt76/mt7925/init.c b/sys/contrib/dev/mediatek/mt76/mt7925/init.c
index c7ea94e9c803..a5b893b39568 100644
--- a/sys/contrib/dev/mediatek/mt76/mt7925/init.c
+++ b/sys/contrib/dev/mediatek/mt76/mt7925/init.c
@@ -53,6 +53,8 @@ static int mt7925_thermal_init(struct mt792x_phy *phy)
 
 	name = devm_kasprintf(&wiphy->dev, GFP_KERNEL, "mt7925_%s",
 			      wiphy_name(wiphy));
+	if (!name)
+		return -ENOMEM;
 
 	hwmon = devm_hwmon_device_register_with_groups(&wiphy->dev, name, phy,
 						       mt7925_hwmon_groups);
@@ -60,15 +62,110 @@ static int mt7925_thermal_init(struct mt792x_phy *phy)
 }
 #endif
 
+void mt7925_regd_be_ctrl(struct mt792x_dev *dev, u8 *alpha2)
+{
+	struct mt792x_phy *phy = &dev->phy;
+	struct mt7925_clc_rule_v2 *rule;
+	struct mt7925_clc *clc;
+	bool old = dev->has_eht, new = true;
+	u32 mtcl_conf = mt792x_acpi_get_mtcl_conf(&dev->phy, alpha2);
+	u8 *pos;
+
+	if (mtcl_conf != MT792X_ACPI_MTCL_INVALID &&
+	    (((mtcl_conf >> 4) & 0x3) == 0)) {
+		new = false;
+		goto out;
+	}
+
+	if (!phy->clc[MT792x_CLC_BE_CTRL])
+		goto out;
+
+	clc = (struct mt7925_clc *)phy->clc[MT792x_CLC_BE_CTRL];
+	pos = clc->data;
+
+	while (1) {
+		rule = (struct mt7925_clc_rule_v2 *)pos;
+
+		if (rule->alpha2[0] == alpha2[0] &&
+		    rule->alpha2[1] == alpha2[1]) {
+			new = false;
+			break;
+		}
+
+		/* Check the last one */
+		if (rule->flag & BIT(0))
+			break;
+
+		pos += sizeof(*rule);
+	}
+
+out:
+	if (old == new)
+		return;
+
+	dev->has_eht = new;
+	mt7925_set_stream_he_eht_caps(phy);
+}
+
+static void
+mt7925_regd_channel_update(struct wiphy *wiphy, struct mt792x_dev *dev)
+{
+#define IS_UNII_INVALID(idx, sfreq, efreq, cfreq) \
+	(!(dev->phy.clc_chan_conf & BIT(idx)) && (cfreq) >= (sfreq) && (cfreq) <= (efreq))
+#define MT7925_UNII_59G_IS_VALID	0x1
+#define MT7925_UNII_6G_IS_VALID	0x1e
+	struct ieee80211_supported_band *sband;
+	struct mt76_dev *mdev = &dev->mt76;
+	struct ieee80211_channel *ch;
+	u32 mtcl_conf = mt792x_acpi_get_mtcl_conf(&dev->phy, mdev->alpha2);
+	int i;
+
+	if (mtcl_conf != MT792X_ACPI_MTCL_INVALID) {
+		if ((mtcl_conf & 0x3) == 0)
+			dev->phy.clc_chan_conf &= ~MT7925_UNII_59G_IS_VALID;
+		if (((mtcl_conf >> 2) & 0x3) == 0)
+			dev->phy.clc_chan_conf &= ~MT7925_UNII_6G_IS_VALID;
+	}
+
+	sband = wiphy->bands[NL80211_BAND_5GHZ];
+	if (!sband)
+		return;
+
+	for (i = 0; i < sband->n_channels; i++) {
+		ch = &sband->channels[i];
+
+		/* UNII-4 */
+		if (IS_UNII_INVALID(0, 5845, 5925, ch->center_freq))
+			ch->flags |= IEEE80211_CHAN_DISABLED;
+	}
+
+	sband = wiphy->bands[NL80211_BAND_6GHZ];
+	if (!sband)
+		return;
+
+	for (i = 0; i < sband->n_channels; i++) {
+		ch = &sband->channels[i];
+
+		/* UNII-5/6/7/8 */
+		if (IS_UNII_INVALID(1, 5925, 6425, ch->center_freq) ||
+		    IS_UNII_INVALID(2, 6425, 6525, ch->center_freq) ||
+		    IS_UNII_INVALID(3, 6525, 6875, ch->center_freq) ||
+		    IS_UNII_INVALID(4, 6875, 7125, ch->center_freq))
+			ch->flags |= IEEE80211_CHAN_DISABLED;
+	}
+}
+
 void mt7925_regd_update(struct mt792x_dev *dev)
 {
 	struct mt76_dev *mdev = &dev->mt76;
 	struct ieee80211_hw *hw = mdev->hw;
+	struct wiphy *wiphy = hw->wiphy;
 
 	if (!dev->regd_change)
 		return;
 
 	mt7925_mcu_set_clc(dev, mdev->alpha2, dev->country_ie_env);
+	mt7925_regd_channel_update(wiphy, dev);
 	mt7925_mcu_set_channel_domain(hw->priv);
 	mt7925_set_tx_sar_pwr(hw, NULL);
 	dev->regd_change = false;
@@ -233,6 +330,12 @@ static void mt7925_init_work(struct work_struct *work)
 	}
 #endif
 
+	ret = mt7925_mcu_set_thermal_protect(dev);
+	if (ret) {
+		dev_err(dev->mt76.dev, "thermal protection enable failed\n");
+		return;
+	}
+
 	/* we support chip reset now */
 	dev->hw_init_done = true;
 
@@ -250,6 +353,7 @@ int mt7925_register_device(struct mt792x_dev *dev)
 	dev->mt76.tx_worker.fn = mt792x_tx_worker;
 
 	INIT_DELAYED_WORK(&dev->pm.ps_work, mt792x_pm_power_save_work);
+	INIT_DELAYED_WORK(&dev->mlo_pm_work, mt7925_mlo_pm_work);
 	INIT_WORK(&dev->pm.wake_work, mt792x_pm_wake_work);
 	spin_lock_init(&dev->pm.wake.lock);
 	mutex_init(&dev->pm.mutex);