>
> Hi Shengjiu,
>
> Mostly looks good to me, just some small comments.
>
> On Mon, Jul 08, 2019 at 02:38:52PM +0800, shengjiu.w...@nxp.com wrote:
>
> > +static void fsl_esai_hw_reset(unsigned long arg) {
> > + struct fsl_esai *esai_priv = (struct fsl_esai *)arg;
> > + u32 saisr, tfcr
Hi Shengjiu,
Mostly looks good to me, just some small comments.
On Mon, Jul 08, 2019 at 02:38:52PM +0800, shengjiu.w...@nxp.com wrote:
> +static void fsl_esai_hw_reset(unsigned long arg)
> +{
> + struct fsl_esai *esai_priv = (struct fsl_esai *)arg;
> + u32 saisr, tfcr, rfcr;
> + bo
From: Shengjiu Wang
There is chip errata ERR008000, the reference doc is
(https://www.nxp.com/docs/en/errata/IMX6DQCE.pdf),
The issue is "While using ESAI transmit or receive and
an underrun/overrun happens, channel swap may occur.
The only recovery mechanism is to reset the ESAI."
This issue e
