[PATCH 08/13] dt-bindings: serial: fsl-lpuart: add i.MXRT compatible

[Rob Herring]

On Sun, Oct 24, 2021 at 11:40:22AM -0400, Jesse Taube wrote:
> Add i.MXRT documentation for compatible string.
> 
> Cc: Giulio Benetti <giulio.benetti at benettiengineering.com>
> Signed-off-by: Jesse Taube <Mr.Bossman075 at gmail.com>
> ---
>  Documentation/devicetree/bindings/serial/fsl-lpuart.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml b/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
> index a90c971b4f1f..4b4340def2aa 100644
> --- a/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
> +++ b/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
> @@ -21,6 +21,7 @@ properties:
>            - fsl,ls1028a-lpuart
>            - fsl,imx7ulp-lpuart
>            - fsl,imx8qm-lpuart
> +          - fsl,imxrt-lpuart

Actually, 'rt' is not a single part is it? If the variations are same 
die, but fused off then no need to distinguish. Otherwise, these should 
be SoC specific.

Same applies to other compatible strings.

>        - items:
>            - const: fsl,imx8qxp-lpuart
>            - const: fsl,imx7ulp-lpuart
> -- 
> 2.33.0
> 
>