SA1111_SKCR
val = readl_relaxed(sachip->base + SA1111_SKCR);
writel_relaxed(val | SKCR_SLEEP, sachip->base + SA1111_SKCR);
writel_relaxed(save->skcr, base + SA1111_SKCR);
val = readl_relaxed(sachip->base + SA1111_SKCR);
writel_relaxed(val, sachip->base + SA1111_SKCR);
r = readl_relaxed(sachip->base + SA1111_SKCR);
writel_relaxed(r, sachip->base + SA1111_SKCR);
writel_relaxed(r, sachip->base + SA1111_SKCR);
writel_relaxed(r, sachip->base + SA1111_SKCR);
save->skcr = readl_relaxed(base + SA1111_SKCR);