wifi: rtw89: set 2TX for 1SS rate by default

To improve performance in range, for 1SS rate, transmit the same signal
on 2 antenna, which is called 2TX.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20250321034736.6269-1-pkshih@realtek.com

diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c
index 8643b17866f89773c15729bcf427a6bd2602622a..c7172334f895d41261f9a40a0944c4623da17b28 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/fw.c
+++ b/drivers/net/wireless/realtek/rtw89/fw.c
@@ -3065,8 +3065,8 @@ static void __rtw89_fw_h2c_set_tx_path(struct rtw89_dev *rtwdev,
                ntx_path = RF_A;
                map_b = 0;
        } else {
-               ntx_path = hal->antenna_tx ? hal->antenna_tx : RF_B;
-               map_b = hal->antenna_tx == RF_AB ? 1 : 0;
+               ntx_path = hal->antenna_tx ? hal->antenna_tx : RF_AB;
+               map_b = ntx_path == RF_AB ? 1 : 0;
        }
 
        SET_CMC_TBL_NTX_PATH_EN(skb->data, ntx_path);