diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/mac80211.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/mac80211.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c index d7d02e4c0184..a2e6ef4ad9ee 100644 --- a/drivers/net/wireless/realtek/rtw88/mac80211.c +++ b/drivers/net/wireless/realtek/rtw88/mac80211.c @@ -754,6 +754,37 @@ static int rtw_ops_set_bitrate_mask(struct ieee80211_hw *hw, return 0; } +static int rtw_ops_set_antenna(struct ieee80211_hw *hw, + u32 tx_antenna, + u32 rx_antenna) +{ + struct rtw_dev *rtwdev = hw->priv; + struct rtw_chip_info *chip = rtwdev->chip; + int ret; + + if (!chip->ops->set_antenna) + return -EOPNOTSUPP; + + mutex_lock(&rtwdev->mutex); + ret = chip->ops->set_antenna(rtwdev, tx_antenna, rx_antenna); + mutex_unlock(&rtwdev->mutex); + + return ret; +} + +static int rtw_ops_get_antenna(struct ieee80211_hw *hw, + u32 *tx_antenna, + u32 *rx_antenna) +{ + struct rtw_dev *rtwdev = hw->priv; + struct rtw_hal *hal = &rtwdev->hal; + + *tx_antenna = hal->antenna_tx; + *rx_antenna = hal->antenna_rx; + + return 0; +} + #ifdef CONFIG_PM static int rtw_ops_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan) @@ -815,6 +846,8 @@ const struct ieee80211_ops rtw_ops = { .sta_statistics = rtw_ops_sta_statistics, .flush = rtw_ops_flush, .set_bitrate_mask = rtw_ops_set_bitrate_mask, + .set_antenna = rtw_ops_set_antenna, + .get_antenna = rtw_ops_get_antenna, #ifdef CONFIG_PM .suspend = rtw_ops_suspend, .resume = rtw_ops_resume, |