dibx000_write_word
dibx000_write_word(mst, mst->base_reg, data);
dibx000_write_word(mst, mst->base_reg+1, da);
dibx000_write_word(mst, mst->base_reg+1, da);
return dibx000_write_word(mst, mst->base_reg + 3, (u16)(60000 / speed));
return dibx000_write_word(mst, mst->base_reg + 4, intf);