From: Lorenzo Bianconi lorenzo.bianconi@redhat.com
[ Upstream commit 4df942733fd26d9378a4a00619be348c771e0190 ]
Fix restore value configured in MT_BBP(IBI, 9) register in mt76x0_phy_recalibrate_after_assoc routine.
Fixes: 10de7a8b4ab9 ("mt76x0: phy files") Signed-off-by: Lorenzo Bianconi lorenzo.bianconi@redhat.com Signed-off-by: Felix Fietkau nbd@nbd.name Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/mediatek/mt76/mt76x0/phy.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c index 14e8c575f6c3e..924c761f34fd9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c @@ -793,9 +793,8 @@ void mt76x0_phy_recalibrate_after_assoc(struct mt76x0_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);
mt76x0_mcu_calibrate(dev, MCU_CAL_RXDCOC, 0);
@@ -806,7 +805,7 @@ void mt76x0_phy_recalibrate_after_assoc(struct mt76x0_dev *dev) mt76x0_mcu_calibrate(dev, MCU_CAL_RXIQ, is_5ghz); mt76x0_mcu_calibrate(dev, MCU_CAL_RX_GROUP_DELAY, is_5ghz);
- 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);