[PATCH V3 1/3] arm64: dts: imx8dxl: remove "fsl,imx7ulp-lpuart" compatible for imx8dxl

[Shawn Guo]

On Tue, Jun 27, 2023 at 10:53:30AM +0800, Sherry Sun wrote:
> Drop the i.MX8DXL backwards compatibility with i.MX7ULP since they
> differ from clocks handling point of view.
> 
> dtbs_check has the following warnings:
> linux-next/arch/arm64/boot/dts/freescale/imx8dxl-evk.dtb: serial at 5a060000: compatible: 'oneOf' conditional failed, one must be fixed:
>         ['fsl,imx8qxp-lpuart', 'fsl,imx7ulp-lpuart'] is too long
>         'fsl,imx93-lpuart' was expected
>         'fsl,imx8qxp-lpuart' is not one of ['fsl,imx8qm-lpuart', 'fsl,imx8dxl-lpuart']
>         'fsl,imxrt1050-lpuart' was expected
>         'fsl,imx8ulp-lpuart' was expected
>         'fsl,imx8qxp-lpuart' was expected
>         'fsl,imxrt1170-lpuart' was expected
>         From schema: linux-next/Documentation/devicetree/bindings/serial/fsl-lpuart.yaml
> 
> Signed-off-by: Sherry Sun <sherry.sun at nxp.com>

Applied, thanks!