diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/rtw8822c.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/rtw8822c.c | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c index a1f1da3db029..9453a20f966a 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c +++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c @@ -1126,6 +1126,7 @@ static void rtw8822c_pwrtrack_init(struct rtw_dev *rtwdev) dm_info->pwr_trk_triggered = false; dm_info->thermal_meter_k = rtwdev->efuse.thermal_meter_k; + dm_info->thermal_meter_lck = rtwdev->efuse.thermal_meter_k; } static void rtw8822c_phy_set_param(struct rtw_dev *rtwdev) @@ -2117,6 +2118,26 @@ static void rtw8822c_false_alarm_statistics(struct rtw_dev *rtwdev) rtw_write32_set(rtwdev, REG_RX_BREAK, BIT_COM_RX_GCK_EN); } +static void rtw8822c_do_lck(struct rtw_dev *rtwdev) +{ + u32 val; + + rtw_write_rf(rtwdev, RF_PATH_A, RF_SYN_CTRL, RFREG_MASK, 0x80010); + rtw_write_rf(rtwdev, RF_PATH_A, RF_SYN_PFD, RFREG_MASK, 0x1F0FA); + fsleep(1); + rtw_write_rf(rtwdev, RF_PATH_A, RF_AAC_CTRL, RFREG_MASK, 0x80000); + rtw_write_rf(rtwdev, RF_PATH_A, RF_SYN_AAC, RFREG_MASK, 0x80001); + read_poll_timeout(rtw_read_rf, val, val != 0x1, 1000, 100000, + true, rtwdev, RF_PATH_A, RF_AAC_CTRL, 0x1000); + rtw_write_rf(rtwdev, RF_PATH_A, RF_SYN_PFD, RFREG_MASK, 0x1F0F8); + rtw_write_rf(rtwdev, RF_PATH_B, RF_SYN_CTRL, RFREG_MASK, 0x80010); + + rtw_write_rf(rtwdev, RF_PATH_A, RF_FAST_LCK, RFREG_MASK, 0x0f000); + rtw_write_rf(rtwdev, RF_PATH_A, RF_FAST_LCK, RFREG_MASK, 0x4f000); + fsleep(1); + rtw_write_rf(rtwdev, RF_PATH_A, RF_FAST_LCK, RFREG_MASK, 0x0f000); +} + static void rtw8822c_do_iqk(struct rtw_dev *rtwdev) { struct rtw_iqk_para para = {0}; @@ -3547,11 +3568,12 @@ static void __rtw8822c_pwr_track(struct rtw_dev *rtwdev) rtw_phy_config_swing_table(rtwdev, &swing_table); + if (rtw_phy_pwrtrack_need_lck(rtwdev)) + rtw8822c_do_lck(rtwdev); + for (i = 0; i < rtwdev->hal.rf_path_num; i++) rtw8822c_pwr_track_path(rtwdev, &swing_table, i); - if (rtw_phy_pwrtrack_need_iqk(rtwdev)) - rtw8822c_do_iqk(rtwdev); } static void rtw8822c_pwr_track(struct rtw_dev *rtwdev) @@ -4361,6 +4383,7 @@ struct rtw_chip_info rtw8822c_hw_spec = { .dpd_ratemask = DIS_DPD_RATEALL, .pwr_track_tbl = &rtw8822c_rtw_pwr_track_tbl, .iqk_threshold = 8, + .lck_threshold = 8, .bfer_su_max_num = 2, .bfer_mu_max_num = 1, .rx_ldpc = true, |