[PATCH v4 06/10] dt-bindings: gpio: change items restriction of clock for rockchip,gpio-bank

[Rob Herring]

On Thu, Apr 29, 2021 at 04:13:06PM +0800, cl at rock-chips.com wrote:
> From: Liang Chen <cl at rock-chips.com>
> 
> The clock property need 2 items on some rockchip chips.
> 
> Signed-off-by: Liang Chen <cl at rock-chips.com>
> ---
>  Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
> index d993e002cebe..7b3fd2975c74 100644
> --- a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
> +++ b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
> @@ -22,7 +22,8 @@ properties:
>      maxItems: 1
>  
>    clocks:
> -    maxItems: 1
> +    minItems: 1
> +    maxItems: 2

Need to define what they are:

minItems: 1
items:
  - description: ...
  - description: ...

>  
>    gpio-controller: true
>  
> -- 
> 2.17.1
> 
> 
>