EXYNOS5_DRD_PHYUTMI
reg = readl(phy_drd->reg_phy + EXYNOS5_DRD_PHYUTMI);
writel(reg, phy_drd->reg_phy + EXYNOS5_DRD_PHYUTMI);
reg = readl(phy_drd->reg_phy + EXYNOS5_DRD_PHYUTMI);
writel(reg, phy_drd->reg_phy + EXYNOS5_DRD_PHYUTMI);
writel(PHYUTMI_OTGDISABLE, phy_drd->reg_phy + EXYNOS5_DRD_PHYUTMI);
writel(reg, phy_drd->reg_phy + EXYNOS5_DRD_PHYUTMI);