PLL_CTRL3
val = pll_readl(pll, PLL_CTRL3) & PLL_FRAC_CTRL3_DSMPD;
val = pll_readl(pll, PLL_CTRL3);
pll_writel(pll, val, PLL_CTRL3);
val = pll_readl(pll, PLL_CTRL3);
pll_writel(pll, val, PLL_CTRL3);
val = pll_readl(pll, PLL_CTRL3);
pll_writel(pll, val, PLL_CTRL3);
return !(pll_readl(pll, PLL_CTRL3) & PLL_FRAC_CTRL3_PD);