@@ -1513,6 +1513,43 @@ static void rtw8852b_set_channel_help(struct rtw89_dev *rtwdev, bool enter,
}
}
+static void rtw8852b_rfk_init(struct rtw89_dev *rtwdev)
+{
+ rtwdev->is_tssi_mode[RF_PATH_A] = false;
+ rtwdev->is_tssi_mode[RF_PATH_B] = false;
+
+ rtw8852b_dpk_init(rtwdev);
+ rtw8852b_rck(rtwdev);
+ rtw8852b_dack(rtwdev);
+ rtw8852b_rx_dck(rtwdev, RTW89_PHY_0);
+}
+
+static void rtw8852b_rfk_channel(struct rtw89_dev *rtwdev)
+{
+ enum rtw89_phy_idx phy_idx = RTW89_PHY_0;
+
+ rtw8852b_rx_dck(rtwdev, phy_idx);
+ rtw8852b_iqk(rtwdev, phy_idx);
+ rtw8852b_tssi(rtwdev, phy_idx, true);
+ rtw8852b_dpk(rtwdev, phy_idx);
+}
+
+static void rtw8852b_rfk_band_changed(struct rtw89_dev *rtwdev,
+ enum rtw89_phy_idx phy_idx)
+{
+ rtw8852b_tssi_scan(rtwdev, phy_idx);
+}
+
+static void rtw8852b_rfk_scan(struct rtw89_dev *rtwdev, bool start)
+{
+ rtw8852b_wifi_scan_notify(rtwdev, start, RTW89_PHY_0);
+}
+
+static void rtw8852b_rfk_track(struct rtw89_dev *rtwdev)
+{
+ rtw8852b_dpk_track(rtwdev);
+}
+
static u32 rtw8852b_bb_cal_txpwr_ref(struct rtw89_dev *rtwdev,
enum rtw89_phy_idx phy_idx, s16 ref)
{
@@ -2346,6 +2383,11 @@ static const struct rtw89_chip_ops rtw8852b_chip_ops = {
.read_efuse = rtw8852b_read_efuse,
.read_phycap = rtw8852b_read_phycap,
.fem_setup = NULL,
+ .rfk_init = rtw8852b_rfk_init,
+ .rfk_channel = rtw8852b_rfk_channel,
+ .rfk_band_changed = rtw8852b_rfk_band_changed,
+ .rfk_scan = rtw8852b_rfk_scan,
+ .rfk_track = rtw8852b_rfk_track,
.power_trim = rtw8852b_power_trim,
.set_txpwr = rtw8852b_set_txpwr,
.set_txpwr_ctrl = rtw8852b_set_txpwr_ctrl,
Since RF calibrations are added, add chip_ops to call them. These chip_ops include initial, full calibration, configuration when switching band and scanning, and track work in period of 2 seconds. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> --- drivers/net/wireless/realtek/rtw89/rtw8852b.c | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+)