diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2020-04-02 16:06:38 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2020-05-12 20:52:28 +0300 |
| commit | fcdfc29e58ee3b4db894f356fb6b12a6546f57bd (patch) | |
| tree | 4d07de2f7e738ab74311d310d4e257df1746e930 /drivers/net/wireless/mediatek/mt76/mt7615/mac.c | |
| parent | daf250f89f4c5261997b76abc13323be0dc0205e (diff) | |
| download | linux-fcdfc29e58ee3b4db894f356fb6b12a6546f57bd.tar.xz | |
mt76: mt7615: introduce hw scan support
Introduce hw scan support to mt7663e driver
Co-developed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7615/mac.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c index e88914685807..d2319fb2f006 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c @@ -166,6 +166,20 @@ void mt7615_mac_set_timing(struct mt7615_phy *phy) } +static void +mt7615_get_status_freq_info(struct mt7615_dev *dev, struct mt76_phy *mphy, + struct mt76_rx_status *status, u8 chfreq) +{ + if (!test_bit(MT76_HW_SCANNING, &mphy->state)) { + status->freq = mphy->chandef.chan->center_freq; + status->band = mphy->chandef.chan->band; + return; + } + + status->band = chfreq <= 14 ? NL80211_BAND_2GHZ : NL80211_BAND_5GHZ; + status->freq = ieee80211_channel_to_frequency(chfreq, status->band); +} + int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) { struct mt76_rx_status *status = (struct mt76_rx_status *)skb->cb; @@ -284,11 +298,10 @@ int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) status->ext_phy = true; } - if (chfreq != phy->chfreq) + if (!mt7615_firmware_offload(dev) && chfreq != phy->chfreq) return -EINVAL; - status->freq = mphy->chandef.chan->center_freq; - status->band = mphy->chandef.chan->band; + mt7615_get_status_freq_info(dev, mphy, status, chfreq); if (status->band == NL80211_BAND_5GHZ) sband = &mphy->sband_5g.sband; else |