diff options
| author | Lorenzo Bianconi <lorenzo.bianconi@redhat.com> | 2018-02-24 16:54:12 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-03-13 18:32:00 +0200 |
| commit | 24114a5f9470f75b47bdd6d40f4fc784326a9b58 (patch) | |
| tree | 5055df92712624b5e94bd6ad8680d0c28c2793ab /drivers/net/wireless | |
| parent | fee05843801c37e527dbe2c5eeb3fb3b15bc9919 (diff) | |
| download | linux-24114a5f9470f75b47bdd6d40f4fc784326a9b58.tar.bz2 | |
mt76: initialize available_antennas_{tx,rx} info
Initialize available_antennas related info in wiphy data structure
according to antenna_mask field; antenna_mask info is initialized
in device specific code and will be used in mac80211 {set,get}_antenna
callbacks
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mac80211.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x2_init.c | 3 |
3 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c index 85f8d324ebf8..ec94b86a37fd 100644 --- a/drivers/net/wireless/mediatek/mt76/mac80211.c +++ b/drivers/net/wireless/mediatek/mt76/mac80211.c @@ -262,6 +262,9 @@ int mt76_register_device(struct mt76_dev *dev, bool vht, wiphy->features |= NL80211_FEATURE_ACTIVE_MONITOR; + wiphy->available_antennas_tx = dev->antenna_mask; + wiphy->available_antennas_rx = dev->antenna_mask; + hw->txq_data_size = sizeof(struct mt76_txq); hw->max_tx_fragments = 16; diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index d2ce15093edd..15009d5b0531 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -253,6 +253,8 @@ struct mt76_dev { u32 rev; unsigned long state; + u8 antenna_mask; + struct mt76_sband sband_2g; struct mt76_sband sband_5g; struct debugfs_blob_wrapper eeprom; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2_init.c index 9dbf94947324..934c331d995e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2_init.c @@ -857,6 +857,9 @@ int mt76x2_register_device(struct mt76x2_dev *dev) dev->mt76.led_cdev.brightness_set = mt76x2_led_set_brightness; dev->mt76.led_cdev.blink_set = mt76x2_led_set_blink; + /* init antenna configuration */ + dev->mt76.antenna_mask = 3; + ret = mt76_register_device(&dev->mt76, true, mt76x2_rates, ARRAY_SIZE(mt76x2_rates)); if (ret) |