PDM_DECIMATION_FACTOR
writel(PDM_DECIMATION_FACTOR, rtd->acp63_base + ACP_WOV_PDM_DECIMATION_FACTOR);
rn_writel(PDM_DECIMATION_FACTOR, rtd->acp_base +
acp6x_writel(PDM_DECIMATION_FACTOR, rtd->acp6x_base +