From 0464cbfc36ac35700d572925769d7c73b3744798 Mon Sep 17 00:00:00 2001 From: Lorenzo Bianconi Date: Sat, 27 Oct 2018 21:06:25 +0200 Subject: [PATCH] mt76x0: phy: use mt76_poll_msec in mt76x0_phy_temp_sensor 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: 66a34c66e0cb ("mt76x0: phy: add phy/vco temperature compensation") Signed-off-by: Lorenzo Bianconi Signed-off-by: Felix Fietkau --- drivers/net/wireless/mediatek/mt76/mt76x0/phy.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c index ec9b2a2a403f..563f1cbbeab4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c @@ -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; } -- 2.30.2