From: Ping-Ke Shih pkshih@realtek.com
[ Upstream commit b2bab7b14098dcf5d405fa8c76b2c3f6ce9184f9 ]
After filling calibration parameters, set BIT(0) to enable the hardware circuit, but original set incorrect bit that affects a little TX performance.
Fixes: 76599a8d0b7d ("rtw89: 8852c: rfk: add DACK") Signed-off-by: Ping-Ke Shih pkshih@realtek.com Signed-off-by: Kalle Valo kvalo@kernel.org Link: https://lore.kernel.org/r/20221209020940.9573-2-pkshih@realtek.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c b/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c index 006c2cf931116..6387c834a73da 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852c_rfk.c @@ -338,7 +338,7 @@ static void _dack_reload_by_path(struct rtw89_dev *rtwdev, (dack->dadck_d[path][index] << 14); addr = 0xc210 + offset; rtw89_phy_write32(rtwdev, addr, val32); - rtw89_phy_write32_set(rtwdev, addr, BIT(1)); + rtw89_phy_write32_set(rtwdev, addr, BIT(0)); }
static void _dack_reload(struct rtw89_dev *rtwdev, enum rtw89_rf_path path)