diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/rtw8852b.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/rtw8852b.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852b.c b/drivers/net/wireless/realtek/rtw89/rtw8852b.c index d025c4135e1c..d351096fa4b4 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852b.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852b.c @@ -390,6 +390,14 @@ static const struct rtw89_btc_fbtc_mreg rtw89_btc_8852b_mon_reg[] = { static const u8 rtw89_btc_8852b_wl_rssi_thres[BTC_WL_RSSI_THMAX] = {70, 60, 50, 40}; static const u8 rtw89_btc_8852b_bt_rssi_thres[BTC_BT_RSSI_THMAX] = {50, 40, 30, 20}; +static void rtw8852b_pwr_sps_ana(struct rtw89_dev *rtwdev) +{ + struct rtw89_efuse *efuse = &rtwdev->efuse; + + if (efuse->rfe_type == 0x5) + rtw89_write16(rtwdev, R_AX_SPS_ANA_ON_CTRL2, RTL8852B_RFE_05_SPS_ANA); +} + static int rtw8852b_pwr_on_func(struct rtw89_dev *rtwdev) { u32 val32; @@ -522,6 +530,10 @@ static int rtw8852b_pwr_off_func(struct rtw89_dev *rtwdev) u32 val32; u32 ret; + /* Only do once during probe stage after reading efuse */ + if (!test_bit(RTW89_FLAG_PROBE_DONE, rtwdev->flags)) + rtw8852b_pwr_sps_ana(rtwdev); + ret = rtw89_mac_write_xtal_si(rtwdev, XTAL_SI_ANAPAR_WL, XTAL_SI_RFC2RF, XTAL_SI_RFC2RF); if (ret) @@ -550,6 +562,7 @@ static int rtw8852b_pwr_off_func(struct rtw89_dev *rtwdev) return ret; rtw89_write32_set(rtwdev, R_AX_SYS_PW_CTRL, B_AX_EN_WLON); + rtw89_write32_clr(rtwdev, R_AX_WLRF_CTRL, B_AX_AFC_AFEDIG); rtw89_write8_clr(rtwdev, R_AX_SYS_FUNC_EN, B_AX_FEN_BB_GLB_RSTN | B_AX_FEN_BBRSTB); rtw89_write32_clr(rtwdev, R_AX_SYS_ADIE_PAD_PWR_CTRL, B_AX_SYM_PADPDN_WL_RFC_1P3); @@ -2469,6 +2482,7 @@ static int rtw8852b_mac_disable_bb_rf(struct rtw89_dev *rtwdev) u8 wl_rfc_s1; int ret; + rtw89_write32_clr(rtwdev, R_AX_WLRF_CTRL, B_AX_AFC_AFEDIG); rtw89_write8_clr(rtwdev, R_AX_SYS_FUNC_EN, B_AX_FEN_BBRSTB | B_AX_FEN_BB_GLB_RSTN); @@ -2597,6 +2611,7 @@ const struct rtw89_chip_info rtw8852b_chip_info = { .dig_regs = &rtw8852b_dig_regs, .tssi_dbw_table = NULL, .support_chanctx_num = 0, + .support_rnr = false, .support_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ), .support_bandwidths = BIT(NL80211_CHAN_WIDTH_20) | |