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Commit 40ca1882 authored by Ping-Ke Shih's avatar Ping-Ke Shih Committed by Kalle Valo
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rtlwifi: btcoex: 23b 1ant: fine tune for wifi not connected 



Fine tune the parameters in cases of scan, assoc and auth when wifi isn't
connected.

Signed-off-by: default avatarPing-Ke Shih <pkshih@realtek.com>
Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Cc: Yan-Hsuan Chuang <yhchuang@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 1ecdc436

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c

+23 −14
Original line number Diff line number Diff line
@@ -1914,7 +1914,9 @@ static void btc8723b1ant_action_wifi_not_conn(struct btc_coexist *btcoexist) 
					 0x0, 0x0);



	/* tdma and coex table */

	halbtc8723b1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8);

	halbtc8723b1ant_ps_tdma(btcoexist, FORCE_EXEC, false, 8);

	halbtc8723b1ant_set_ant_path(btcoexist, BTC_ANT_PATH_PTA, NORMAL_EXEC,

				     false, false);

	halbtc8723b1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 0);

}
@@ -1928,16 +1930,16 @@ btc8723b1ant_action_wifi_not_conn_scan(struct btc_coexist *btcoexist) 


	/* tdma and coex table */

	if (coex_dm->bt_status == BT_8723B_1ANT_BT_STATUS_ACL_BUSY) {

		if (bt_link_info->a2dp_exist && bt_link_info->pan_exist) {

		if (bt_link_info->a2dp_exist) {

			halbtc8723b1ant_ps_tdma(btcoexist, NORMAL_EXEC,

						true, 22);

						true, 32);

			halbtc8723b1ant_coex_table_with_type(btcoexist,

							     NORMAL_EXEC, 1);

		} else if (bt_link_info->pan_only) {

							     NORMAL_EXEC, 4);

		} else if (bt_link_info->a2dp_exist) {

			halbtc8723b1ant_ps_tdma(btcoexist, NORMAL_EXEC,

						true, 20);

						true, 22);

			halbtc8723b1ant_coex_table_with_type(btcoexist,

							     NORMAL_EXEC, 2);

							     NORMAL_EXEC, 4);

		} else {

			halbtc8723b1ant_ps_tdma(btcoexist, NORMAL_EXEC,

						true, 20);
@@ -1950,6 +1952,8 @@ btc8723b1ant_action_wifi_not_conn_scan(struct btc_coexist *btcoexist) 
				BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SCAN);

	} else {

		halbtc8723b1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8);

		halbtc8723b1ant_set_ant_path(btcoexist, BTC_ANT_PATH_PTA,

					     NORMAL_EXEC, false, false);

		halbtc8723b1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2);

	}

}
@@ -1962,14 +1966,19 @@ btc8723b1ant_act_wifi_not_conn_asso_auth(struct btc_coexist *btcoexist) 
	halbtc8723b1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE,

					 0x0, 0x0);



	if ((BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE == coex_dm->bt_status) ||

	    (bt_link_info->sco_exist) || (bt_link_info->hid_only) ||

	    (bt_link_info->a2dp_only) || (bt_link_info->pan_only)) {

		halbtc8723b1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8);

		halbtc8723b1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 7);

	} else {

	/* tdma and coex table */

	if ((bt_link_info->sco_exist) || (bt_link_info->hid_exist) ||

	    (bt_link_info->a2dp_exist)) {

		halbtc8723b1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 32);

		halbtc8723b1ant_coex_table_with_type(btcoexist, FORCE_EXEC, 4);

	} else if (bt_link_info->pan_exist) {

		halbtc8723b1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20);

		halbtc8723b1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1);

		halbtc8723b1ant_coex_table_with_type(btcoexist, FORCE_EXEC, 4);

	} else {

		halbtc8723b1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8);

		halbtc8723b1ant_set_ant_path(btcoexist, BTC_ANT_PATH_PTA,

					     NORMAL_EXEC, false, false);

		halbtc8723b1ant_coex_table_with_type(btcoexist, FORCE_EXEC, 2);

	}

}