From: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>
Use the same values as the vendor driver when setting up the BTCOEX
table for 8723bu.
Signed-off-by: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>
---
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index 18458db..7fb9830 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -5842,6 +5842,7 @@ static void rtl8xxxu_power_off(struct rtl8xxxu_priv *priv)
rtl8xxxu_write8(priv, REG_RSV_CTRL, 0x0e);
}
+#ifdef NEED_PS_TDMA
static void rtl8723bu_set_ps_tdma(struct rtl8xxxu_priv *priv,
u8 arg1, u8 arg2, u8 arg3, u8 arg4, u8 arg5)
{
@@ -5856,6 +5857,7 @@ static void rtl8723bu_set_ps_tdma(struct rtl8xxxu_priv *priv,
h2c.b_type_dma.data5 = arg5;
rtl8723a_h2c_cmd(priv, &h2c, sizeof(h2c.b_type_dma));
}
+#endif
static void rtl8723bu_init_bt(struct rtl8xxxu_priv *priv)
{
@@ -5944,18 +5946,20 @@ static void rtl8723bu_init_bt(struct rtl8xxxu_priv *priv)
/*
* Software control, antenna at WiFi side
*/
+#ifdef NEED_PS_TDMA
rtl8723bu_set_ps_tdma(priv, 0x08, 0x00, 0x00, 0x00, 0x00);
+#endif
+
+ rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0x55555555);
+ rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0x55555555);
+ rtl8xxxu_write32(priv, REG_BT_COEX_TABLE3, 0x00ffffff);
+ rtl8xxxu_write8(priv, REG_BT_COEX_TABLE4, 0x03);
memset(&h2c, 0, sizeof(struct h2c_cmd));
h2c.bt_info.cmd = H2C_8723B_BT_INFO;
h2c.bt_info.data = BIT(0);
rtl8723a_h2c_cmd(priv, &h2c, sizeof(h2c.bt_info));
- rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0x55555555);
- rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0x5a5a5a5a);
- rtl8xxxu_write32(priv, REG_BT_COEX_TABLE3, 0x00ffffff);
- rtl8xxxu_write8(priv, REG_BT_COEX_TABLE4, 0x03);
-
memset(&h2c, 0, sizeof(struct h2c_cmd));
h2c.ignore_wlan.cmd = H2C_8723B_BT_IGNORE_WLANACT;
h2c.ignore_wlan.data = 0;
--
2.5.0
--
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