B_LNA_IBADC_A
rtw89_phy_write32_idx(rtwdev, R_BACKOFF_A, B_LNA_IBADC_A, 0x34, phy_idx);
rtw89_phy_write32_idx(rtwdev, R_BACKOFF_A, B_LNA_IBADC_A, 0x7a6, phy_idx);