4 files changed, 17 insertions, 2 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/coex.c b/drivers/net/wireless/realtek/rtw88/coex.c
index 924dccd5d146..aa1f726d0966 100644
--- a/drivers/net/wireless/realtek/rtw88/coex.c
+++ b/drivers/net/wireless/realtek/rtw88/coex.c
@@ -751,10 +751,18 @@ EXPORT_SYMBOL(rtw_coex_write_indirect_reg);
 
 static void rtw_coex_coex_ctrl_owner(struct rtw_dev *rtwdev, bool wifi_control)
 {
-	if (wifi_control)
+	struct rtw_chip_info *chip = rtwdev->chip;
+	const struct rtw_hw_reg *btg_reg = chip->btg_reg;
+
+	if (wifi_control) {
 		rtw_write32_set(rtwdev, REG_SYS_SDIO_CTRL, BIT_LTE_MUX_CTRL_PATH);
-	else
+		if (btg_reg)
+			rtw_write8_set(rtwdev, btg_reg->addr, btg_reg->mask);
+	} else {
 		rtw_write32_clr(rtwdev, REG_SYS_SDIO_CTRL, BIT_LTE_MUX_CTRL_PATH);
+		if (btg_reg)
+			rtw_write8_clr(rtwdev, btg_reg->addr, btg_reg->mask);
+	}
 }
 
 static void rtw_coex_set_gnt_bt(struct rtw_dev *rtwdev, u8 state)
diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h
index 7ee09c008cd4..2ae424869f8b 100644
--- a/drivers/net/wireless/realtek/rtw88/main.h
+++ b/drivers/net/wireless/realtek/rtw88/main.h
@@ -1174,6 +1174,7 @@ struct rtw_chip_info {
 	const struct coex_rf_para *wl_rf_para_tx;
 	const struct coex_rf_para *wl_rf_para_rx;
 	const struct coex_5g_afh_map *afh_5g;
+	const struct rtw_hw_reg *btg_reg;
 	const struct rtw_reg_domain *coex_info_hw_regs;
 };
 
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8723d.c b/drivers/net/wireless/realtek/rtw88/rtw8723d.c
index 7422baf2d41b..4d88ba8406c7 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8723d.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d.c
@@ -2068,6 +2068,10 @@ static const u8 wl_rssi_step_8723d[] = {60, 50, 44, 30};
 static const u8 bt_rssi_step_8723d[] = {30, 30, 30, 30};
 static const struct coex_5g_afh_map afh_5g_8723d[] = { {0, 0, 0} };
 
+static const struct rtw_hw_reg btg_reg_8723d = {
+	.addr = REG_BTG_SEL, .mask = BIT_MASK_BTG_WL,
+};
+
 /* wl_tx_dec_power, bt_tx_dec_power, wl_rx_gain, bt_rx_lna_constrain */
 static const struct coex_rf_para rf_para_tx_8723d[] = {
 	{0, 0, false, 7},  /* for normal */
@@ -2734,6 +2738,7 @@ struct rtw_chip_info rtw8723d_hw_spec = {
 	.bt_afh_span_bw40 = 0x30,
 	.afh_5g_num = ARRAY_SIZE(afh_5g_8723d),
 	.afh_5g = afh_5g_8723d,
+	.btg_reg = &btg_reg_8723d,
 
 	.coex_info_hw_regs_num = ARRAY_SIZE(coex_info_hw_regs_8723d),
 	.coex_info_hw_regs = coex_info_hw_regs_8723d,
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8723d.h b/drivers/net/wireless/realtek/rtw88/rtw8723d.h
index 31b8ed9ee652..7894d321cd7e 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8723d.h
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d.h
@@ -145,6 +145,7 @@ static inline s32 iqk_mult(s32 x, s32 y, s32 *ext)
 
 #define REG_GPIO_INTM		0x0048
 #define REG_BTG_SEL		0x0067
+#define BIT_MASK_BTG_WL		BIT(7)
 #define REG_LTECOEX_PATH_CONTROL	0x0070
 #define REG_LTECOEX_CTRL	0x07c0
 #define REG_LTECOEX_WRITE_DATA	0x07c4