DPLL_CFGCR1_QDIV_MODE
if (cfgcr1 & DPLL_CFGCR1_QDIV_MODE(1))
DPLL_CFGCR1_QDIV_MODE(wrpll_params.qdiv_mode) |
DPLL_CFGCR1_QDIV_MODE(pll_params.qdiv_mode) |
qdiv_mode = (cfgcr1 & DPLL_CFGCR1_QDIV_MODE(1)) >>