Subject: Re: [PATCH v2 01/14] dt-bindings: fsl: add i.MX7ULP PMC binding doc

From: Shawn Guo <[email-masked]>
Date: Tue, 10 Mar 2020 13:49:46 +0800

On Wed, Feb 19, 2020 at 03:59:44PM +0800, [email-masked] wrote:
> From: Peng Fan <[email-masked]>
> 
> Add i.MX7ULP Power Management Controller binding doc
> 
> Signed-off-by: Peng Fan <[email-masked]>

This is a new binding, and I would like get an ACK from Rob on it.

> ---
>  .../bindings/arm/freescale/imx7ulp_pmc.yaml        | 32 ++++++++++++++++++++++
>  1 file changed, 32 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/freescale/imx7ulp_pmc.yaml
> 
> diff --git a/Documentation/devicetree/bindings/arm/freescale/imx7ulp_pmc.yaml b/Documentation/devicetree/bindings/arm/freescale/imx7ulp_pmc.yaml
> new file mode 100644
> index 000000000000..992a5ea29d39
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/freescale/imx7ulp_pmc.yaml
> @@ -0,0 +1,32 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/bindings/arm/freescale/imx7ulp_pmc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: i.MX7ULP Power Management Controller(PMC) Device Tree Bindings
> +
> +maintainers:
> +  - Peng Fan <[email-masked]>
> +
> +properties:
> +  compatible:
> +    items:
> +      - enum:
> +          - fsl,imx7ulp-pmc0
> +          - fsl,imx7ulp-pmc1

We usually do not encode number suffix in the compatible string.  Do
they really have different programming model?

Shawn

> +
> +  reg:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +
> +examples:
> +  - |
> +    pmc0: pmc0@410a1000 {
> +        compatible = "fsl,imx7ulp-pmc0";
> +        reg = <0x410a1000 0x1000>;
> +    };
> +...
> -- 
> 2.16.4
> 

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