SPDIF_IN_CTRL
ctrl = readl(host->io_base + SPDIF_IN_CTRL);
writel(ctrl, host->io_base + SPDIF_IN_CTRL);
ctrl = readl(host->io_base + SPDIF_IN_CTRL);
writel(ctrl, host->io_base + SPDIF_IN_CTRL);
writel(ctrl, host->io_base + SPDIF_IN_CTRL);
u32 ctrl = readl(host->io_base + SPDIF_IN_CTRL);
writel(ctrl, host->io_base + SPDIF_IN_CTRL);