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phy: fix tssi calibration trigger/compensation handling

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Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Felix Fietkau
2015-07-30 16:54:21 +02:00
parent fd5338d7da
commit e5f0fe3bab
2 changed files with 5 additions and 4 deletions
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mt76.h
+1 -1
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@@ -122,7 +122,7 @@ struct mt76_calibration {
bool init_cal_done;
bool tssi_cal_done;
bool tssi_comp_done;
bool tssi_comp_pending;
bool dpd_cal_done;
bool channel_cal_done;
};
phy.c
+4 -3
View File
@@ -635,14 +635,16 @@ mt76_phy_tssi_compensate(struct mt76_dev *dev)
if (!dev->cal.tssi_cal_done)
return;
if (dev->cal.tssi_comp_done) {
if (!dev->cal.tssi_comp_pending) {
/* TSSI trigger */
t.cal_mode = BIT(0);
mt76_mcu_tssi_comp(dev, &t);
dev->cal.tssi_comp_pending = true;
} else {
if (!(mt76_rr(dev, MT_BBP(CORE, 34)) & BIT(4)))
if (mt76_rr(dev, MT_BBP(CORE, 34)) & BIT(4))
return;
dev->cal.tssi_comp_pending = false;
mt76_get_power_info(dev, &txp);
if (mt76_ext_pa_enabled(dev, chan->band))
@@ -653,7 +655,6 @@ mt76_phy_tssi_compensate(struct mt76_dev *dev)
t.offset0 = txp.chain[0].tssi_offset;
t.slope1 = txp.chain[1].tssi_slope;
t.offset1 = txp.chain[1].tssi_offset;
dev->cal.tssi_comp_done = true;
mt76_mcu_tssi_comp(dev, &t);
if (t.pa_mode || dev->cal.dpd_cal_done)