wifi: rtw89: support TDLS

Since we can allocate MAC ID, BSSID and address CAM to TDLS peer, declare
we can support TDLS now.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220610072610.27095-5-pkshih@realtek.com

drivers/net/wireless/realtek/rtw89/core.c

@@ -3077,6 +3077,8 @@ static int rtw89_core_register_hw(struct rtw89_dev *rtwdev)
 	hw->wiphy->available_antennas_tx = BIT(rtwdev->chip->rf_path_num) - 1;
 	hw->wiphy->available_antennas_rx = BIT(rtwdev->chip->rf_path_num) - 1;
 
+	hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS |
+			    WIPHY_FLAG_TDLS_EXTERNAL_SETUP;
 	hw->wiphy->features |= NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR;
 
 	hw->wiphy->max_scan_ssids = RTW89_SCANOFLD_MAX_SSID;