GAUSSR0
stv0900_write_reg(intp, GAUSSR0, 0x98);
stv0900_write_reg(intp, GAUSSR0, 0x18);
if (STV090x_WRITE_DEMOD(state, GAUSSR0, 0x98) < 0)
if (STV090x_WRITE_DEMOD(state, GAUSSR0, 0x18) < 0)