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wifi: mt76: mt7915: also MT7981 is 3T3R but nss2 on 5 GHz band
Just like MT7916 also MT7981 can handle 3T3R DBDC frontend and should
hence be included in the corresponding conditional expression in the
driver. Add it.
Fixes: 6bad146d16
("wifi: mt76: mt7915: add support for MT7981")
Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
parent
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1 changed files with 3 additions and 2 deletions
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@ -1059,8 +1059,9 @@ mt7915_set_antenna(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant)
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phy->mt76->antenna_mask = tx_ant;
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/* handle a variant of mt7916 which has 3T3R but nss2 on 5 GHz band */
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if (is_mt7916(&dev->mt76) && band && hweight8(tx_ant) == max_nss)
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/* handle a variant of mt7916/mt7981 which has 3T3R but nss2 on 5 GHz band */
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if ((is_mt7916(&dev->mt76) || is_mt7981(&dev->mt76)) &&
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band && hweight8(tx_ant) == max_nss)
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phy->mt76->chainmask = (dev->chainmask >> chainshift) << chainshift;
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else
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phy->mt76->chainmask = tx_ant << (chainshift * band);
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