| Message ID | 20240208022857.14379-6-pkshih@realtek.com |
|---|---|
| State | New |
| Headers | show |
| Series | wifi: rtw89: enable DBCC for WiFi 7 chips by default | expand |
diff --git a/drivers/net/wireless/realtek/rtw89/mac_be.c b/drivers/net/wireless/realtek/rtw89/mac_be.c index fdbfb76f97ee..f3c82751993c 100644 --- a/drivers/net/wireless/realtek/rtw89/mac_be.c +++ b/drivers/net/wireless/realtek/rtw89/mac_be.c @@ -1546,6 +1546,13 @@ static int preload_init_be(struct rtw89_dev *rtwdev, u8 mac_idx, static int dbcc_bb_ctrl_be(struct rtw89_dev *rtwdev, bool bb1_en) { + u32 set = B_BE_FEN_BB1PLAT_RSTB | B_BE_FEN_BB1_IP_RSTN; + + if (bb1_en) + rtw89_write32_set(rtwdev, R_BE_FEN_RST_ENABLE, set); + else + rtw89_write32_clr(rtwdev, R_BE_FEN_RST_ENABLE, set); + return 0; }
When going to use PHY-1, reset the hardware to make it work properly. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> --- drivers/net/wireless/realtek/rtw89/mac_be.c | 7 +++++++ 1 file changed, 7 insertions(+)