RXTXCTRL
writel(val, priv->base + RXTXCTRL);
val = readl(priv->base + RXTXCTRL);
writel(val, priv->base + RXTXCTRL);
val = readl(priv->base + RXTXCTRL);
writel(val, priv->base + RXTXCTRL);
val = readl(priv->base + RXTXCTRL);
writel(val, priv->base + RXTXCTRL);
val = readl(priv->base + RXTXCTRL);