RK3568_PHYREG14
writel(0x57, priv->mmio + RK3568_PHYREG14);
writel(0x56, priv->mmio + RK3568_PHYREG14);
writel(0x56, priv->mmio + RK3568_PHYREG14);
writel(0x57, priv->mmio + RK3568_PHYREG14);
val = readl(priv->mmio + RK3568_PHYREG14);
writel(val, priv->mmio + RK3568_PHYREG14);
val = readl(priv->mmio + RK3568_PHYREG14);
writel(val, priv->mmio + RK3568_PHYREG14);
val = readl(priv->mmio + RK3568_PHYREG14);
writel(val, priv->mmio + RK3568_PHYREG14);