Commit ee406cec authored by Yan-Hsuan Chuang's avatar Yan-Hsuan Chuang Committed by Kalle Valo
Browse files

rtlwifi: btcoex: 21a 1ant: re-init coex after wifi leaves IPS 



Before entering IPS, set the PTA control to default value and re-init it
after it leaves IPS to avoid running some redundant code in
run_coexist_mechanism.

Signed-off-by: default avatarYan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Cc: Pkshih <pkshih@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
Cc: Steven Ting <steventing@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 7ad6ff88

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c

+4 −2
Original line number Original line Diff line number Diff line
@@ -2473,7 +2473,7 @@ void ex_btc8821a1ant_ips_notify(struct btc_coexist *btcoexist, u8 type) 
		btc8821a1ant_set_ant_path(btcoexist,

		btc8821a1ant_set_ant_path(btcoexist,

					  BTC_ANT_PATH_BT, false, true);

					  BTC_ANT_PATH_BT, false, true);

		/* set PTA control */

		/* set PTA control */

		btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8);

		btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 0);

		btc8821a1ant_coex_table_with_type(btcoexist,

		btc8821a1ant_coex_table_with_type(btcoexist,

						  NORMAL_EXEC, 0);

						  NORMAL_EXEC, 0);

	} else if (BTC_IPS_LEAVE == type) {

	} else if (BTC_IPS_LEAVE == type) {
@@ -2481,7 +2481,9 @@ void ex_btc8821a1ant_ips_notify(struct btc_coexist *btcoexist, u8 type) 
			 "[BTCoex], IPS LEAVE notify\n");

			 "[BTCoex], IPS LEAVE notify\n");

		coex_sta->under_ips = false;

		coex_sta->under_ips = false;





		btc8821a1ant_run_coexist_mechanism(btcoexist);

		btc8821a1ant_init_hw_config(btcoexist, false, false);

		btc8821a1ant_init_coex_dm(btcoexist);

		btc8821a1ant_query_bt_info(btcoexist);

	}

	}

}

}

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