DFLL_OUTPUT_FORCE
u32 val = dfll_readl(td, DFLL_OUTPUT_FORCE);
dfll_writel(td, val, DFLL_OUTPUT_FORCE);
return dfll_readl(td, DFLL_OUTPUT_FORCE);
u32 val = dfll_readl(td, DFLL_OUTPUT_FORCE);
dfll_writel(td, val, DFLL_OUTPUT_FORCE);
dfll_writel(td, 0, DFLL_OUTPUT_FORCE);