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rtw89: Skip useless dig gain and igi related settings for 8852C

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Separated DIG RX gain, IGI configurations from not supportted HW using
"support_igi" capability flag.

Signed-off-by: Johnson Lin <johnson.lin@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220408001353.17188-9-pkshih@realtek.com
This commit is contained in:
Johnson Lin 2022-04-08 08:13:48 +08:00 committed by Kalle Valo
parent ec356ffb29
commit d264edb1cc
2 changed files with 8 additions and 2 deletions
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9
drivers/net/wireless/realtek/rtw89/phy.c
View File

@ -2930,6 +2930,9 @@ static void rtw89_phy_dig_update_gain_para(struct rtw89_dev *rtwdev)
u32 tmp;
u8 i;
if (!rtwdev->hal.support_igi)
return;
tmp = rtw89_phy_read32_mask(rtwdev, R_PATH0_IB_PKPW,
B_PATH0_IB_PKPW_MSK);
dig->ib_pkpwr = sign_extend32(tmp >> DIG_GAIN_SHIFT, U8_MAX_BIT);
@ -3184,6 +3187,9 @@ static void rtw89_phy_dig_config_igi(struct rtw89_dev *rtwdev)
{
struct rtw89_dig_info *dig = &rtwdev->dig;
if (!rtwdev->hal.support_igi)
return;
if (dig->force_gaincode_idx_en) {
rtw89_phy_dig_set_igi_cr(rtwdev, dig->force_gaincode);
rtw89_debug(rtwdev, RTW89_DBG_DIG,
@ -3309,8 +3315,7 @@ void rtw89_phy_dig(struct rtw89_dev *rtwdev)
dig->igi_rssi, dig->dyn_igi_max, dig->dyn_igi_min,
dig->igi_fa_rssi);
if (rtwdev->hal.support_igi)
rtw89_phy_dig_config_igi(rtwdev);
rtw89_phy_dig_config_igi(rtwdev);
rtw89_phy_dig_dyn_pd_th(rtwdev, dig->igi_fa_rssi, dig->dyn_pd_th_en);

1
drivers/net/wireless/realtek/rtw89/rtw8852c.c
View File

@ -598,6 +598,7 @@ const struct rtw89_chip_info rtw8852c_chip_info = {
.rf_base_addr = {0xe000, 0xf000},
.pwr_on_seq = NULL,
.pwr_off_seq = NULL,
.dig_table = NULL,
.hw_sec_hdr = true,
.sec_ctrl_efuse_size = 4,
.physical_efuse_size = 1216,