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| author | Lorenzo Bianconi <lorenzo.bianconi@redhat.com> | 2019-02-05 17:06:34 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2019-02-18 21:54:33 +0300 |
| commit | b29e46b76552c2b1a76344602a0bcdc8ba8629da (patch) | |
| tree | 035fd5881e6a00181ad4abca6f749b6fefe59db4 /drivers | |
| parent | 2bd7f3d2a93a20448e5c68eacbc925c4594640b4 (diff) | |
| download | linux-b29e46b76552c2b1a76344602a0bcdc8ba8629da.tar.xz | |
mt76x0: eeprom: fix VHT mcs{8,9} rate power offset
Fix rate power configuration for VHT mcs 8 and 9 in
mt76x0_get_tx_power_per_rate. Moreover use the rate power
offset used for HT/VHT mcs 6 even for HT/VHT mcs 7
Fixes: b37bbc8c8251 ("mt76x0: remove eeprom dependency from mt76x0_set_tx_power_per_rate")
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c index b2cabce1d74d..64f96567bae9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c @@ -189,7 +189,7 @@ void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev) addr = is_2ghz ? MT_EE_TX_POWER_BYRATE_BASE + 8 : 0x126; val = mt76x02_eeprom_get(dev, addr); t->ht[4] = t->ht[5] = t->vht[4] = t->vht[5] = s6_to_s8(val); - t->ht[6] = t->vht[6] = s6_to_s8(val >> 8); + t->ht[6] = t->ht[7] = t->vht[6] = t->vht[7] = s6_to_s8(val >> 8); /* ht-vht mcs 1ss 0, 1, 2, 3 stbc */ addr = is_2ghz ? MT_EE_TX_POWER_BYRATE_BASE + 14 : 0xec; @@ -205,8 +205,8 @@ void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev) /* vht mcs 8, 9 5GHz */ val = mt76x02_eeprom_get(dev, 0x132); - t->vht[7] = s6_to_s8(val); - t->vht[8] = s6_to_s8(val >> 8); + t->vht[8] = s6_to_s8(val); + t->vht[9] = s6_to_s8(val >> 8); delta = mt76x0_tssi_enabled(dev) ? 0 : mt76x0_get_delta(dev); mt76x02_add_rate_power_offset(t, delta); |