CSID_RDI_CTRL
writel(val, csid->base + CSID_RDI_CTRL(rdi));
writel(val, csid->base + CSID_RDI_CTRL(port));
writel_relaxed(val, csid->base + CSID_RDI_CTRL(rdi));
writel_relaxed(val, csid->base + CSID_RDI_CTRL(port));
writel(val, csid->base + CSID_RDI_CTRL(rdi));
writel(val, csid->base + CSID_RDI_CTRL(port));