Add to configure BT share RX path and related settings.
Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
---
drivers/net/wireless/realtek/rtw89/rtw8852c.c | 64 +++++++++++++++++++
1 file changed, 64 insertions(+)
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c.c b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
index e6b3d60da980b..d2fe3976e4ae9 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852c.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
@@ -2338,6 +2338,69 @@ static void rtw8852c_ctrl_tx_path_tmac(struct rtw89_dev *rtwdev, u8 tx_path,
}
}
+static void rtw8852c_bb_ctrl_btc_preagc(struct rtw89_dev *rtwdev, bool bt_en)
+{
+ if (bt_en) {
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_FRC_FIR_TYPE_V1,
+ B_PATH0_FRC_FIR_TYPE_MSK_V1, 0x3);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_FRC_FIR_TYPE_V1,
+ B_PATH1_FRC_FIR_TYPE_MSK_V1, 0x3);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_RXBB_V1,
+ B_PATH0_RXBB_MSK_V1, 0xf);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_RXBB_V1,
+ B_PATH1_RXBB_MSK_V1, 0xf);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_G_LNA6_OP1DB_V1,
+ B_PATH0_G_LNA6_OP1DB_V1, 0x80);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_G_LNA6_OP1DB_V1,
+ B_PATH1_G_LNA6_OP1DB_V1, 0x80);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_G_TIA0_LNA6_OP1DB_V1,
+ B_PATH0_G_TIA0_LNA6_OP1DB_V1, 0x80);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_G_TIA1_LNA6_OP1DB_V1,
+ B_PATH0_G_TIA1_LNA6_OP1DB_V1, 0x80);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_G_TIA0_LNA6_OP1DB_V1,
+ B_PATH1_G_TIA0_LNA6_OP1DB_V1, 0x80);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_G_TIA1_LNA6_OP1DB_V1,
+ B_PATH1_G_TIA1_LNA6_OP1DB_V1, 0x80);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_BT_BACKOFF_V1,
+ B_PATH0_BT_BACKOFF_V1, 0x780D1E);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_BT_BACKOFF_V1,
+ B_PATH1_BT_BACKOFF_V1, 0x780D1E);
+ rtw89_phy_write32_mask(rtwdev, R_P0_BACKOFF_IBADC_V1,
+ B_P0_BACKOFF_IBADC_V1, 0x34);
+ rtw89_phy_write32_mask(rtwdev, R_P1_BACKOFF_IBADC_V1,
+ B_P1_BACKOFF_IBADC_V1, 0x34);
+ } else {
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_FRC_FIR_TYPE_V1,
+ B_PATH0_FRC_FIR_TYPE_MSK_V1, 0x0);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_FRC_FIR_TYPE_V1,
+ B_PATH1_FRC_FIR_TYPE_MSK_V1, 0x0);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_RXBB_V1,
+ B_PATH0_RXBB_MSK_V1, 0x60);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_RXBB_V1,
+ B_PATH1_RXBB_MSK_V1, 0x60);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_G_LNA6_OP1DB_V1,
+ B_PATH0_G_LNA6_OP1DB_V1, 0x1a);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_G_LNA6_OP1DB_V1,
+ B_PATH1_G_LNA6_OP1DB_V1, 0x1a);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_G_TIA0_LNA6_OP1DB_V1,
+ B_PATH0_G_TIA0_LNA6_OP1DB_V1, 0x2a);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_G_TIA1_LNA6_OP1DB_V1,
+ B_PATH0_G_TIA1_LNA6_OP1DB_V1, 0x2a);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_G_TIA0_LNA6_OP1DB_V1,
+ B_PATH1_G_TIA0_LNA6_OP1DB_V1, 0x2a);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_G_TIA1_LNA6_OP1DB_V1,
+ B_PATH1_G_TIA1_LNA6_OP1DB_V1, 0x2a);
+ rtw89_phy_write32_mask(rtwdev, R_PATH0_BT_BACKOFF_V1,
+ B_PATH0_BT_BACKOFF_V1, 0x79E99E);
+ rtw89_phy_write32_mask(rtwdev, R_PATH1_BT_BACKOFF_V1,
+ B_PATH1_BT_BACKOFF_V1, 0x79E99E);
+ rtw89_phy_write32_mask(rtwdev, R_P0_BACKOFF_IBADC_V1,
+ B_P0_BACKOFF_IBADC_V1, 0x26);
+ rtw89_phy_write32_mask(rtwdev, R_P1_BACKOFF_IBADC_V1,
+ B_P1_BACKOFF_IBADC_V1, 0x26);
+ }
+}
+
static void rtw8852c_bb_cfg_txrx_path(struct rtw89_dev *rtwdev)
{
struct rtw89_hal *hal = &rtwdev->hal;
@@ -2747,6 +2810,7 @@ static const struct rtw89_chip_ops rtw8852c_chip_ops = {
.init_txpwr_unit = rtw8852c_init_txpwr_unit,
.get_thermal = rtw8852c_get_thermal,
.query_ppdu = rtw8852c_query_ppdu,
+ .bb_ctrl_btc_preagc = rtw8852c_bb_ctrl_btc_preagc,
.read_rf = rtw89_phy_read_rf_v1,
.write_rf = rtw89_phy_write_rf_v1,
.set_txpwr_ul_tb_offset = rtw8852c_set_txpwr_ul_tb_offset,
--
2.25.1
