rtlwifi: btcoex: 23b 2ant: workaround for bt a2dp and hid

For a2dp and hid, we need extra process to avoid voice degradation

Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Larry 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: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
index 31bfc4bb2bd52de73a4c6813fff2f25ead99c7c1..55dabe050f873aee574b19efc15bef98000cd187 100644 (file)
--- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
+++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
@@ -1035,6 +1035,8 @@ static void btc8723b2ant_set_fw_ps_tdma(struct btc_coexist *btcoexist, u8 byte1,
 {
        struct rtl_priv *rtlpriv = btcoexist->adapter;
        u8 h2c_parameter[5];
+       if ((coex_sta->a2dp_exist) && (coex_sta->hid_exist))
+               byte5 = byte5 | 0x1;
 
        h2c_parameter[0] = byte1;
        h2c_parameter[1] = byte2;