mt76x2: fix tx power configuration for VHT mcs 9

Fix tx power configuration for VHT 1SS/STBC mcs 9 since
in MT_TX_PWR_CFG_{8,9} mcs 8,9 bits are GENMASK(21,16) and
GENMASK(29,24) while GENMASK(15,6) are marked as reserved

Fixes: 7bc04215a66b ("mt76: add driver code for MT76x2e")
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2_phy_common.c b/drivers/net/wireless/mediatek/mt76/mt76x2_phy_common.c
index 3b704a7..a24243d 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt76x2_phy_common.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2_phy_common.c
@@ -233,9 +233,9 @@ void mt76x2_phy_set_txpower(struct mt76x2_dev *dev)
        mt76_wr(dev, MT_TX_PWR_CFG_7,
                mt76x2_tx_power_mask(t.ofdm[6], t.vht[8], t.ht[6], t.vht[8]));
        mt76_wr(dev, MT_TX_PWR_CFG_8,
-               mt76x2_tx_power_mask(t.ht[14], t.vht[8], t.vht[8], 0));
+               mt76x2_tx_power_mask(t.ht[14], 0, t.vht[8], t.vht[8]));
        mt76_wr(dev, MT_TX_PWR_CFG_9,
-               mt76x2_tx_power_mask(t.ht[6], t.vht[8], t.vht[8], 0));
+               mt76x2_tx_power_mask(t.ht[6], 0, t.vht[8], t.vht[8]));
 }
 EXPORT_SYMBOL_GPL(mt76x2_phy_set_txpower);