diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2022-10-14 14:02:35 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-10-19 08:57:51 +0300 |
| commit | ef8acbcac6816e4caf20934932b4881d775c6f37 (patch) | |
| tree | 9d9ada3f41c66f86964f3839af5349b44c7b0d4b | |
| parent | 5b8471ace5b1247b2eb6a824341e11a8e871080f (diff) | |
wifi: rtw89: 8852b: add chip_ops related to RF calibration
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>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20221014060237.29050-3-pkshih@realtek.com
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/rtw8852b.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852b.c b/drivers/net/wireless/realtek/rtw89/rtw8852b.c index 0918b75ab1d9..0df044b1c392 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852b.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852b.c @@ -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, |