TITMP_RT
sc->sc_offset[TITMP_RT] = 1000000 * hi + (lo >> 4) * 1000000 / 16;
titmp_read_sensor(sc, TMP451_RT_HI, TMP451_RT_LO, TITMP_RT);
sc->sc_sensor[TITMP_RT].type = SENSOR_TEMP;
strlcpy(sc->sc_sensor[TITMP_RT].desc, "Remote",
sizeof(sc->sc_sensor[TITMP_RT].desc));