From: Yan-Hsuan Chuang <[email protected]> If ap num < 10, let wifi and bt transmit simultaneously, otherwise set wifi into standy when bt is transmitting
Signed-off-by: Yan-Hsuan Chuang <[email protected]> Signed-off-by: Larry Finger <[email protected]> Cc: Pkshih <[email protected]> Cc: Birming Chiu <[email protected]> Cc: Shaofu <[email protected]> Cc: Steven Ting <[email protected]> --- .../wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c index d4bac17..ae02be8 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c @@ -2831,6 +2831,7 @@ void ex_btc8723b2ant_media_status_notify(struct btc_coexist *btcoexist, u8 h2c_parameter[3] = {0}; u32 wifi_bw; u8 wifi_central_chnl; + u8 ap_num = 0; if (BTC_MEDIA_CONNECT == type) RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD, @@ -2848,10 +2849,16 @@ void ex_btc8723b2ant_media_status_notify(struct btc_coexist *btcoexist, h2c_parameter[1] = wifi_central_chnl; btcoexist->btc_get(btcoexist, BTC_GET_U4_WIFI_BW, &wifi_bw); - if (BTC_WIFI_BW_HT40 == wifi_bw) + if (wifi_bw == BTC_WIFI_BW_HT40) { h2c_parameter[2] = 0x30; - else - h2c_parameter[2] = 0x20; + } else { + btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM, + &ap_num); + if (ap_num < 10) + h2c_parameter[2] = 0x30; + else + h2c_parameter[2] = 0x20; + } } coex_dm->wifi_chnl_info[0] = h2c_parameter[0]; -- 2.10.2
