IICB0STR0
if ((readl(priv->base + IICB0STR0) & IICB0SSAC) != IICB0SSAC)
return readl_poll_timeout(priv->base + IICB0STR0,
if (readl(priv->base + IICB0STR0) & IICB0SSBS) {