[PATCH v4 5/7] dt-bindings: arm: Document emtrion emCON-MX6 bindings

[Rob Herring]

On Fri, Apr 27, 2018 at 03:24:40PM +0200, jan.tuerk at emtrion.com wrote:
> From: Jan Tuerk <jan.tuerk at emtrion.com>
> 
> Document the compatible strings for emtrion emCON-MX6 SoM's.
> 
> Signed-off-by: Jan Tuerk <jan.tuerk at emtrion.com>
> ---
> For v4:
>  - separate patch for the emtrion emCON-MX6 DT-bindings
> 
>  Documentation/devicetree/bindings/arm/emtrion.txt | 13 +++++++++++++
>  1 file changed, 13 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/emtrion.txt
> 
> diff --git a/Documentation/devicetree/bindings/arm/emtrion.txt b/Documentation/devicetree/bindings/arm/emtrion.txt
> new file mode 100644
> index 000000000000..3ff6c6c2034d
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/emtrion.txt
> @@ -0,0 +1,13 @@
> +Emtrion Devicetree Bindings
> +===========================
> +
> +emCON Series:
> +-------------
> +
> +Required root node properties
> +	- compatible:
> +	- "emtrion,emcon-mx6", "fsl,imx6q", "fsl,imx6dl"; : emCON-MX6 Generic SoM

You can't have both a 6Q and 6DL present and I don't think 6Q is a 
perfect superset of 6DL.

> +	- "emtrion,emcon-mx6", "fsl,imx6q"; 		: emCON-MX6D or emCON-MX6Q SoM
> +	- "emtrion,emcon-mx6-avari", "fsl,imx6q";	: emCON-MX6D or emCON-MX6Q SoM on Avari Base
> +	- "emtrion,emcon-mx6", "fsl,imx6dl"; 		: emCON-MX6S or emCON-MX6DL SoM
> +	- "emtrion,emcon-mx6-avari", "fsl,imx6dl";	: emCON-MX6S or emCON-MX6DL SoM on Avari Base
> -- 
> 2.11.0
>