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mt76x0: phy: fix restore phase in mt76x0_phy_recalibrate_after_assoc

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Fix restore value configured in MT_BBP(IBI, 9) register in
mt76x0_phy_recalibrate_after_assoc routine.

Fixes: 10de7a8b4a ("mt76x0: phy files")
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2018-10-09 10:57:06 +02:00 committed by Felix Fietkau
parent ebb632db0f
commit 4df942733f
1 changed files with 3 additions and 4 deletions
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7
drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
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@ -733,9 +733,8 @@ void mt76x0_phy_recalibrate_after_assoc(struct mt76x02_dev *dev)
mt76_wr(dev, MT_TX_ALC_CFG_0, 0);
usleep_range(500, 700);
reg_val = mt76_rr(dev, 0x2124);
reg_val &= 0xffffff7e;
mt76_wr(dev, 0x2124, reg_val);
reg_val = mt76_rr(dev, MT_BBP(IBI, 9));
mt76_wr(dev, MT_BBP(IBI, 9), 0xffffff7e);
mt76x02_mcu_calibrate(dev, MCU_CAL_RXDCOC, 0, false);
@ -746,7 +745,7 @@ void mt76x0_phy_recalibrate_after_assoc(struct mt76x02_dev *dev)
mt76x02_mcu_calibrate(dev, MCU_CAL_RXIQ, is_5ghz, false);
mt76x02_mcu_calibrate(dev, MCU_CAL_RX_GROUP_DELAY, is_5ghz, false);
mt76_wr(dev, 0x2124, reg_val);
mt76_wr(dev, MT_BBP(IBI, 9), reg_val);
mt76_wr(dev, MT_TX_ALC_CFG_0, tx_alc);
msleep(100);