diff options
| author | Lorenzo Bianconi <lorenzo.bianconi@redhat.com> | 2018-09-22 13:45:37 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2018-10-01 12:34:09 +0200 |
| commit | 1f4db1fd5cd497e47416776a5395c50f98b52ef9 (patch) | |
| tree | 7dcbdc21d455566b2cd4f7347ed1d48813757284 /drivers/net/wireless/mediatek/mt76/mt76x0/main.c | |
| parent | 6987c5b5dee6a6bb82d26a1aca2a67dd4cb2e44f (diff) | |
mt76x0: phy: introduce mt76x0_phy_set_txpower routine
Add mt76x0_phy_set_txpower routine in order to configure
base and per rate tx power gain. Moreover take into account
txpower_conf in order to limit the tx power gain according to
the bound provided by mac80211
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x0/main.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x0/main.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c index c84e00abfac9..66e12802953c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c @@ -66,6 +66,13 @@ static int mt76x0_config(struct ieee80211_hw *hw, u32 changed) ieee80211_wake_queues(hw); } + if (changed & IEEE80211_CONF_CHANGE_POWER) { + dev->mt76.txpower_conf = hw->conf.power_level * 2; + + if (test_bit(MT76_STATE_RUNNING, &dev->mt76.state)) + mt76x0_phy_set_txpower(dev); + } + mutex_unlock(&dev->mt76.mutex); return ret; |