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rtlwifi: btcoex: 23b 1ant: fine tune connect notify 

When association starts, force antenna setup for no scan result issue.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Larry 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: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Ping-Ke Shih 2017-05-19 10:59:36 -05:00 committed by Kalle Valo
parent 3ceac0a772
commit f9af7af4a1
1 changed files with 16 additions and 1 deletions
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17
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c
View File

@ -2737,13 +2737,28 @@ void ex_halbtc8723b1ant_connect_notify(struct btc_coexist *btcoexist, u8 type)
bool wifi_connected = false, bt_hs_on = false;
u32 wifi_link_status = 0;
u32 num_of_wifi_link = 0;
bool bt_ctrl_agg_buf_size = false;
bool bt_ctrl_agg_buf_size = false, under_4way = false;
u8 agg_buf_size = 5;
btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_4_WAY_PROGRESS,
&under_4way);
if (btcoexist->manual_control || btcoexist->stop_coex_dm ||
coex_sta->bt_disabled)
return;
if (type == BTC_ASSOCIATE_START) {
/* Force antenna setup for no scan result issue */
halbtc8723b1ant_ps_tdma(btcoexist, FORCE_EXEC, false, 8);
halbtc8723b1ant_set_ant_path(btcoexist, BTC_ANT_PATH_PTA,
FORCE_EXEC, false, false);
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], CONNECT START notify\n");
} else {
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], CONNECT FINISH notify\n");
}
btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_LINK_STATUS,
&wifi_link_status);
num_of_wifi_link = wifi_link_status>>16;