diff options
| author | StanleyYP Wang <StanleyYP.Wang@mediatek.com> | 2023-11-07 01:39:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-26 02:35:24 +0300 |
| commit | 88199cbc75fef7398e1f2fedd139ab7e8b9ec5af (patch) | |
| tree | 493b6d210213ae628a68a05f1f57eb6034dac62d /drivers/net/wireless/mediatek/mt76 | |
| parent | a37cd935b5868c0487cb28894a4204135fda5bba (diff) | |
| download | linux-88199cbc75fef7398e1f2fedd139ab7e8b9ec5af.tar.xz | |
wifi: mt76: mt7915: also MT7981 is 3T3R but nss2 on 5 GHz band
[ Upstream commit ff434cc129d6907e6dbc89dd0ebc59fd3646d4c2 ]
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: 6bad146d162e ("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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/main.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c index d85105a43d70..3196f56cdf4a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c @@ -1047,8 +1047,9 @@ mt7915_set_antenna(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant) phy->mt76->antenna_mask = tx_ant; - /* handle a variant of mt7916 which has 3T3R but nss2 on 5 GHz band */ - if (is_mt7916(&dev->mt76) && band && hweight8(tx_ant) == max_nss) + /* handle a variant of mt7916/mt7981 which has 3T3R but nss2 on 5 GHz band */ + if ((is_mt7916(&dev->mt76) || is_mt7981(&dev->mt76)) && + band && hweight8(tx_ant) == max_nss) phy->mt76->chainmask = (dev->chainmask >> chainshift) << chainshift; else phy->mt76->chainmask = tx_ant << (chainshift * band); |