INT_FLAGS_2_EDID_BLK_RD
nxphdmi_set(sc, TDA_INT_FLAGS_2, INT_FLAGS_2_EDID_BLK_RD);
if (reg & INT_FLAGS_2_EDID_BLK_RD) {
nxphdmi_clear(sc, TDA_INT_FLAGS_2, INT_FLAGS_2_EDID_BLK_RD);