Re: [PATCH v2 1/3] spi: dt-bindings: nxp,imx94-xspi: add DMA properties

Frank Li <[email protected]> Tue, 21 Jul 2026 16:35:51 -0500

Newsgroups	org.kernel.vger.linux-spi,dev.linux.lists.imx,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel
Message-ID	<al_mN46VZcFqykpW@SMW015318>

On Tue, Jul 21, 2026 at 04:01:42PM -0500, [email protected] wrote:
> From: Han Xu <[email protected]>
>
> Add dmas and dma-names to describe TX and RX DMA channels for the i.MX94
> XSPI controller.
>
> Signed-off-by: Han Xu <[email protected]>
> ---

Reviewed-by: Frank Li <[email protected]>

>  Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml | 10 ++++++++++
>  1 file changed, 10 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml b/Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml
> index 16a0598c6d033..ccf841f194c06 100644
> --- a/Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml
> +++ b/Documentation/devicetree/bindings/spi/nxp,imx94-xspi.yaml
> @@ -30,6 +30,16 @@ properties:
>        - const: base
>        - const: mmap
>
> +  dmas:
> +    items:
> +      - description: Transmit DMA
> +      - description: Receive DMA
> +
> +  dma-names:
> +    items:
> +      - const: tx
> +      - const: rx
> +
>    interrupts:
>      items:
>        - description: interrupt for EENV0
>
> --
> 2.34.1
>
>