B_RXEHT_NSS_MAX
rtw89_phy_write32_idx(rtwdev, R_BRK_EHT, B_RXEHT_NSS_MAX, 0, phy_idx);
rtw89_phy_write32_idx(rtwdev, R_BRK_EHT, B_RXEHT_NSS_MAX, 1, phy_idx);