From: Yan-Hsuan Chuang <yhchuang@xxxxxxxxxxx>
For scan notify, we need to supervise some registers to make sure that
coexistence is operating as we expected.
Signed-off-by: Yan-Hsuan Chuang <yhchuang@xxxxxxxxxxx>
Signed-off-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx>
Cc: Pkshih <pkshih@xxxxxxxxxxx>
Cc: Birming Chiu <birming@xxxxxxxxxxx>
Cc: Shaofu <shaofu@xxxxxxxxxxx>
Cc: Steven Ting <steventing@xxxxxxxxxxx>
---
.../net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
index 9c169d094b51..93dbbc507ba1 100644
--- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
+++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
@@ -3934,6 +3934,12 @@ void ex_btc8723b2ant_lps_notify(struct btc_coexist *btcoexist, u8 type)
void ex_btc8723b2ant_scan_notify(struct btc_coexist *btcoexist, u8 type)
{
struct rtl_priv *rtlpriv = btcoexist->adapter;
+ u32 u32tmp;
+ u8 u8tmpa, u8tmpb;
+
+ u32tmp = btcoexist->btc_read_4byte(btcoexist, 0x948);
+ u8tmpa = btcoexist->btc_read_1byte(btcoexist, 0x765);
+ u8tmpb = btcoexist->btc_read_1byte(btcoexist, 0x76e);
if (BTC_SCAN_START == type)
RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
@@ -3943,6 +3949,10 @@ void ex_btc8723b2ant_scan_notify(struct btc_coexist *btcoexist, u8 type)
"[BTCoex], SCAN FINISH notify\n");
btcoexist->btc_get(btcoexist, BTC_GET_U1_AP_NUM,
&coex_sta->scan_ap_num);
+
+ RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
+ "############# [BTCoex], 0x948=0x%x, 0x765=0x%x, 0x76e=0x%x\n",
+ u32tmp, u8tmpa, u8tmpb);
}
void ex_btc8723b2ant_connect_notify(struct btc_coexist *btcoexist, u8 type)
--
2.12.0
