netdev - Re: Ethernet binding: broken validation parsing of #nvmem-cell-cells ?

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Message-ID: <a2be5d2d-869b-4fa3-951c-5a7b8efed0cc@linaro.org>
Date: Tue, 9 Jan 2024 21:32:24 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Rafał Miłecki <zajec5@...il.com>,
 "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
 Network Development <netdev@...r.kernel.org>
Cc: "David S. Miller" <davem@...emloft.net>, Rob Herring
 <robh+dt@...nel.org>, Krzysztof Kozlowski
 <krzysztof.kozlowski+dt@...aro.org>, Conor Dooley <conor+dt@...nel.org>,
 Florian Fainelli <f.fainelli@...il.com>,
 linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>
Subject: Re: Ethernet binding: broken validation parsing of #nvmem-cell-cells
 ?

On 09/01/2024 11:03, Rafał Miłecki wrote:
> Hi,
> 
> I'm playing with "dtbs_check" and I stuck on following errors:
> 
> arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dtb: ethernet@...00: nvmem-cells: [[9], [0]] is too long
>          from schema $id: http://devicetree.org/schemas/net/ethernet-controller.yaml#
> arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dtb: ethernet-switch@...07000: ports:port@4:nvmem-cells: [[9], [5]] is too long
>          from schema $id: http://devicetree.org/schemas/net/dsa/brcm,b53.yaml#
> 

Thanks for the report. It looks like a bug in the dtschema. We should
drop nvmem-cells from phandle_args. I'll send a fix.

Best regards,
Krzysztof