PLLA9FRACO_SDIV_SHIFT
sdiv = (pll_con0 >> PLLA9FRACO_SDIV_SHIFT) & PLLA9FRACO_SDIV_MASK;
con0 &= ~(PLLA9FRACO_SDIV_MASK << PLLA9FRACO_SDIV_SHIFT);
con0 |= rate->sdiv << PLLA9FRACO_SDIV_SHIFT;
(PLLA9FRACO_SDIV_MASK << PLLA9FRACO_SDIV_SHIFT));
(rate->sdiv << PLLA9FRACO_SDIV_SHIFT) | (PLLA9FRACO_FOUTPOSTDIVEN);