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| author | Lorenzo Bianconi <lorenzo.bianconi@redhat.com> | 2018-10-27 21:06:25 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2018-11-30 12:21:42 +0100 |
| commit | 0464cbfc36ac35700d572925769d7c73b3744798 (patch) | |
| tree | 7e57a10886ee7870c416a26830523c2b32c29217 /drivers/net | |
| parent | b983a5b900627faa49cf37e101d65b56e941c740 (diff) | |
| download | lwn-0464cbfc36ac35700d572925769d7c73b3744798.tar.gz lwn-0464cbfc36ac35700d572925769d7c73b3744798.zip | |
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 <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x0/phy.c | 3 |
1 files changed, 1 insertions, 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; } |