Message ID | 20241030091603.6073-1-pkshih@realtek.com (mailing list archive) |
---|---|
State | Accepted |
Delegated to: | Ping-Ke Shih |
Headers | show |
Series | wifi: rtw89: 8852b: change RF mode to normal mode when set channel | expand |
Ping-Ke Shih <pkshih@realtek.com> wrote: > From: Chih-Kang Chang <gary.chang@realtek.com> > > Set the RF mode from 0xA(low power mode) to 0x3(Normal mode) to avoid > abnormal TX waveform in OFDM rate. Originally the RF mode will be changed > to normal mode by the firmware after entering LPS once. Therefore, this > change does not affect power saving. > > Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com> > Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> 1 patch(es) applied to rtw-next branch of rtw.git, thanks. 927f19c8efd7 wifi: rtw89: 8852b: change RF mode to normal mode when set channel --- https://github.com/pkshih/rtw.git
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852b_common.c b/drivers/net/wireless/realtek/rtw89/rtw8852b_common.c index ede0ca5426ae..f4aa4437fb75 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852b_common.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852b_common.c @@ -905,7 +905,6 @@ static void rtw8852bx_ctrl_bw(struct rtw89_dev *rtwdev, u8 pri_ch, u8 bw, { enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id; u32 rx_path_0; - u32 val; rx_path_0 = rtw89_phy_read32_idx(rtwdev, R_CHBW_MOD_V1, B_ANT_RX_SEG0, phy_idx); @@ -985,12 +984,11 @@ static void rtw8852bx_ctrl_bw(struct rtw89_dev *rtwdev, u8 pri_ch, u8 bw, rtw89_phy_write32_idx(rtwdev, R_CHBW_MOD_V1, B_CHBW_MOD_PRICH, pri_ch, phy_idx); - /*Set RF mode at A */ - val = chip_id == RTL8852BT ? 0x333 : 0xaaa; + /*Set RF mode at 3 */ rtw89_phy_write32_idx(rtwdev, R_P0_RFMODE_ORI_RX, - B_P0_RFMODE_ORI_RX_ALL, val, phy_idx); + B_P0_RFMODE_ORI_RX_ALL, 0x333, phy_idx); rtw89_phy_write32_idx(rtwdev, R_P1_RFMODE_ORI_RX, - B_P1_RFMODE_ORI_RX_ALL, val, phy_idx); + B_P1_RFMODE_ORI_RX_ALL, 0x333, phy_idx); break; default: rtw89_warn(rtwdev, "Fail to switch bw (bw:%d, pri ch:%d)\n", bw,