SFRINIT0
stv0900_write_reg(intp, SFRINIT0, (symb & 0xff));
if (STV090x_WRITE_DEMOD(state, SFRINIT0, 0x00) < 0)
if (STV090x_WRITE_DEMOD(state, SFRINIT0, sym & 0xff) < 0)
if (STV090x_WRITE_DEMOD(state, SFRINIT0, sym & 0xff) < 0)
if (STV090x_WRITE_DEMOD(state, SFRINIT0, (sym & 0xff)) < 0) /* LSB */