C++ (Cpp) mt76x2_apply_gain_adjの例

コード例 #1

ファイル: pci_phy.c プロジェクト: AlexShiLucky/linux

static void
mt76x2_phy_channel_calibrate(struct mt76x02_dev *dev, bool mac_stopped)
{
	struct ieee80211_channel *chan = dev->mt76.chandef.chan;
	bool is_5ghz = chan->band == NL80211_BAND_5GHZ;

	if (dev->cal.channel_cal_done)
		return;

	if (mt76x2_channel_silent(dev))
		return;

	if (!dev->cal.tssi_cal_done)
		mt76x2_phy_tssi_init_cal(dev);

	if (!mac_stopped)
		mt76x2_mac_stop(dev, false);

	if (is_5ghz)
		mt76x02_mcu_calibrate(dev, MCU_CAL_LC, 0);

	mt76x02_mcu_calibrate(dev, MCU_CAL_TX_LOFT, is_5ghz);
	mt76x02_mcu_calibrate(dev, MCU_CAL_TXIQ, is_5ghz);
	mt76x02_mcu_calibrate(dev, MCU_CAL_RXIQC_FI, is_5ghz);
	mt76x02_mcu_calibrate(dev, MCU_CAL_TEMP_SENSOR, 0);
	mt76x02_mcu_calibrate(dev, MCU_CAL_TX_SHAPING, 0);

	if (!mac_stopped)
		mt76x2_mac_resume(dev);

	mt76x2_apply_gain_adj(dev);

	dev->cal.channel_cal_done = true;
}

コード例 #2

ファイル: usb_main.c プロジェクト: markus-oberhumer/linux

static void
mt76x2u_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
			 struct ieee80211_bss_conf *info, u32 changed)
{
	struct mt76x02_dev *dev = hw->priv;

	mutex_lock(&dev->mt76.mutex);

	if (changed & BSS_CHANGED_ASSOC) {
		mt76x2u_phy_channel_calibrate(dev);
		mt76x2_apply_gain_adj(dev);
	}

	if (changed & BSS_CHANGED_BSSID) {
		mt76_wr(dev, MT_MAC_BSSID_DW0,
			get_unaligned_le32(info->bssid));
		mt76_wr(dev, MT_MAC_BSSID_DW1,
			get_unaligned_le16(info->bssid + 4));
	}

	mutex_unlock(&dev->mt76.mutex);
}