diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/cfg80211.c | 17 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/core.h | 2 |
2 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index 76b682e566ab..6430ab663e37 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -3231,6 +3231,15 @@ static int ath6kl_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, wait, buf, len, no_cck); } +static int ath6kl_get_antenna(struct wiphy *wiphy, + u32 *tx_ant, u32 *rx_ant) +{ + struct ath6kl *ar = wiphy_priv(wiphy); + *tx_ant = ar->hw.tx_ant; + *rx_ant = ar->hw.rx_ant; + return 0; +} + static void ath6kl_mgmt_frame_register(struct wiphy *wiphy, struct wireless_dev *wdev, u16 frame_type, bool reg) @@ -3447,6 +3456,7 @@ static struct cfg80211_ops ath6kl_cfg80211_ops = { .cancel_remain_on_channel = ath6kl_cancel_remain_on_channel, .mgmt_tx = ath6kl_mgmt_tx, .mgmt_frame_register = ath6kl_mgmt_frame_register, + .get_antenna = ath6kl_get_antenna, .sched_scan_start = ath6kl_cfg80211_sscan_start, .sched_scan_stop = ath6kl_cfg80211_sscan_stop, .set_bitrate_mask = ath6kl_cfg80211_set_bitrate, @@ -3794,11 +3804,18 @@ int ath6kl_cfg80211_init(struct ath6kl *ar) ath6kl_band_5ghz.ht_cap.mcs.rx_mask[0] = 0xff; ath6kl_band_2ghz.ht_cap.mcs.rx_mask[1] = 0xff; ath6kl_band_5ghz.ht_cap.mcs.rx_mask[1] = 0xff; + ar->hw.tx_ant = 2; + ar->hw.rx_ant = 2; } else { ath6kl_band_2ghz.ht_cap.mcs.rx_mask[0] = 0xff; ath6kl_band_5ghz.ht_cap.mcs.rx_mask[0] = 0xff; + ar->hw.tx_ant = 1; + ar->hw.rx_ant = 1; } + wiphy->available_antennas_tx = ar->hw.tx_ant; + wiphy->available_antennas_rx = ar->hw.rx_ant; + if (band_2gig) wiphy->bands[IEEE80211_BAND_2GHZ] = &ath6kl_band_2ghz; if (band_5gig) diff --git a/drivers/net/wireless/ath/ath6kl/core.h b/drivers/net/wireless/ath/ath6kl/core.h index 2b78c863d030..5f3acfe6015e 100644 --- a/drivers/net/wireless/ath/ath6kl/core.h +++ b/drivers/net/wireless/ath/ath6kl/core.h @@ -782,6 +782,8 @@ struct ath6kl { u32 refclk_hz; u32 uarttx_pin; u32 testscript_addr; + u8 tx_ant; + u8 rx_ant; enum wmi_phy_cap cap; u32 flags; |