Commit 24697534 authored by Yan-Hsuan Chuang's avatar Yan-Hsuan Chuang Committed by Kalle Valo
Browse files

rtlwifi: btcoex: 21a 1ant: coex table and tdma settings for softap mode 



Monitor if the wifi is softap mode, and set the tdma and coex table
accordingly.

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 a4da8676

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

+17 −8
Original line number Diff line number Diff line
@@ -1782,6 +1782,7 @@ static void btc8821a1ant_action_wifi_connected(struct btc_coexist *btcoexist) 
	bool wifi_busy = false;

	bool scan = false, link = false, roam = false;

	bool under_4way = false;

	bool ap_enable = false;



	RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,

		 "[BTCoex], CoexForWifiConnect()===>\n");
@@ -1810,17 +1811,26 @@ static void btc8821a1ant_action_wifi_connected(struct btc_coexist *btcoexist) 
	}



	/* power save state*/

	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE,

			   &ap_enable);

	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy);

	if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY ==

			coex_dm->bt_status && !btcoexist->bt_link_info.hid_only)

	    coex_dm->bt_status && !ap_enable &&

	    !btcoexist->bt_link_info.hid_only) {

		if (!wifi_busy && btcoexist->bt_link_info.a2dp_only)

			/* A2DP */

			btc8821a1ant_power_save_state(btcoexist,

					      BTC_PS_LPS_ON, 0x50, 0x4);

						BTC_PS_WIFI_NATIVE, 0x0, 0x0);

		else

			btc8821a1ant_power_save_state(btcoexist, BTC_PS_LPS_ON,

						      0x50, 0x4);

	} else {

		btc8821a1ant_power_save_state(btcoexist,

					      BTC_PS_WIFI_NATIVE,

					      0x0, 0x0);

	}



	/* tdma and coex table */

	btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_BUSY, &wifi_busy);

	if (!wifi_busy) {

		if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) {

			btc8821a1ant_act_wifi_con_bt_acl_busy(btcoexist,
@@ -1832,8 +1842,7 @@ static void btc8821a1ant_action_wifi_connected(struct btc_coexist *btcoexist) 
			btc8821a1ant_act_bt_sco_hid_only_busy(btcoexist,

				BT_8821A_1ANT_WIFI_STATUS_CONNECTED_IDLE);

		} else {

			btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC,

					     true, 5);

			btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8);

			btc8821a1ant_coex_table_with_type(btcoexist,

							  NORMAL_EXEC, 2);

		}
@@ -1848,7 +1857,7 @@ static void btc8821a1ant_action_wifi_connected(struct btc_coexist *btcoexist) 
			btc8821a1ant_act_bt_sco_hid_only_busy(btcoexist,

				BT_8821A_1ANT_WIFI_STATUS_CONNECTED_BUSY);

		} else {

			btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 5);

			btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8);

			btc8821a1ant_coex_table_with_type(btcoexist,

							  NORMAL_EXEC, 2);

		}

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