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mt76x0: phy: use mt76_poll_msec in mt76x0_phy_temp_sensor

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Use mt76_poll_msec utility routine for CORE_R34 register polling
instead of mt76_poll in order to allow the hw to complete requested
calibration since on slow devices (e.g. mt7620 based boards) calibration
takes longer than 2ms

Fixes: 66a34c66e0 ("mt76x0: phy: add phy/vco temperature compensation")
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2018-10-27 21:06:25 +02:00 committed by Felix Fietkau
parent b983a5b900
commit 0464cbfc36
1 changed files with 1 additions and 2 deletions
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3
drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
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@ -686,8 +686,7 @@ static void mt76x0_phy_temp_sensor(struct mt76x02_dev *dev)
mt76x0_rf_wr(dev, MT_RF(0, 67), 0x01);
mt76_wr(dev, MT_BBP(CORE, 34), 0x00080055);
if (!mt76_poll(dev, MT_BBP(CORE, 34), BIT(4), 0, 2000)) {
if (!mt76_poll_msec(dev, MT_BBP(CORE, 34), BIT(4), 0, 200)) {
mt76_clear(dev, MT_BBP(CORE, 34), BIT(4));
goto done;
}