AT91_PMC_MCR_V2_CSS
enable | AT91_PMC_MCR_V2_CSS | AT91_PMC_MCR_V2_DIV |
cparent = (val & AT91_PMC_MCR_V2_CSS) >> PMC_MCR_CSS_SHIFT;
master->parent = (val & AT91_PMC_MCR_V2_CSS) >> PMC_MCR_CSS_SHIFT;