Re: [PATCH] ARM: dts: i.MX25: define SSI FIFO depth

From: Fabio Estevam
Date: Tue Mar 06 2018 - 17:04:39 EST


On Tue, Mar 6, 2018 at 6:58 PM, Martin Kaiser <martin@xxxxxxxxx> wrote:
> According to the i.MX25 reference manuals, each SSI has four FIFOs. All
> of those FIFOs can store up to 15 entries.
>
> The fsl_ssi driver's internal default for the FIFO depth in 8. Set our
> non-default FIFO depth explicitly in the Device Tree.
>
> Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>

Reviewed-by: Fabio Estevam <fabio.estevam@xxxxxxx>