RAW_PMU_INT
writel_relaxed(~0, priv->base + RAW_PMU_INT);
ints = readl_relaxed(priv->base + RAW_PMU_INT);
writel_relaxed(ints, priv->base + RAW_PMU_INT);
int ints = readl_relaxed(priv->base + RAW_PMU_INT);
writel_relaxed(ints, priv->base + RAW_PMU_INT);