Re: [PATCH 4/6] ARM: dts: aspeed: Fix PCA95xx GPIO expander properties on Portwell

[Krzysztof Kozlowski]

On Sat, Aug 29, 2020 at 11:40:22AM +0200, Krzysztof Kozlowski wrote:
> The PCA95xx GPIO expander requires GPIO controller properties to operate
> properly.
> 
> Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
> ---
>  arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts | 2 ++
>  1 file changed, 2 insertions(+)

Hi everyone,

Any comments here?

Best regards,
Krzysztof


> 
> diff --git a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
> index 4a1ca8f5b6a7..03c161493ffc 100644
> --- a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
> +++ b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
> @@ -121,6 +121,8 @@
>  	pca9555@27 {
>  		compatible = "nxp,pca9555";
>  		reg = <0x27>;
> +		gpio-controller;
> +		#gpio-cells = <2>;
>  	};
>  };
>  
> -- 
> 2.17.1
>