On Thu, Jul 6, 2023 at 8:19 AM Shengjiu Wang <shengjiu.wang@xxxxxxxxx> wrote: > The clean way for fixing is to remove the code in fsl_sai_set_bclk() > and add "fsl,sai-mclk-direction-output;" property in dts for some > node. Yes, after thinking more about it, I agree. So what you are proposing is basically a revert of the patch in Subject and I assume that the reason you did the original patch was that you missed passing fsl,sai-mclk-direction-output in DT. I will send the revert. Thanks