[PATCH 1/2] dt-bindings: serial: imx: Document optional DMA properties

[Krzysztof Kozlowski]

On 18/02/2023 23:39, Marek Vasut wrote:
> The UART IP can be connected to DMA engine, document the properties in DT bindings.
> Update example to match Linux arch/arm/boot/dts/imx51.dtsi .
> 
> Signed-off-by: Marek Vasut <marex at denx.de>
> ---
> Cc: Fabio Estevam <festevam at gmail.com>

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>

Best regards,
Krzysztof