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Message-ID: <d4a35381-1915-3a86-c211-4e49e696a66f@linaro.org>
Date:   Sat, 26 Nov 2022 15:15:29 +0100
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Subject: Re: [PATCH 2/3] dt-bindings: net: sun8i-emac: Fix snps,dwmac.yaml
 inheritance
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To:     Samuel Holland <samuel@sholland.org>, Chen-Yu Tsai <wens@csie.org>,
        Jernej Skrabec <jernej.skrabec@gmail.com>,
        "David S . Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc:     LABBE Corentin <clabbe.montjoie@gmail.com>,
        Maxime Ripard <mripard@kernel.org>, devicetree@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-sunxi@lists.linux.dev, netdev@vger.kernel.org
References: <20221125202008.64595-1-samuel@sholland.org>
 <20221125202008.64595-3-samuel@sholland.org>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
In-Reply-To: <20221125202008.64595-3-samuel@sholland.org>
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On 25/11/2022 21:20, Samuel Holland wrote:
> The sun8i-emac binding extends snps,dwmac.yaml, and should accept all
> properties defined there, including "mdio", "resets", and "reset-names".
> However, validation currently fails for these properties because the
> local binding sets "unevaluatedProperties: false", and snps,dwmac.yaml
> is only included inside an allOf block. Fix this by referencing
> snps,dwmac.yaml at the top level.
> 
> Signed-off-by: Samuel Holland <samuel@sholland.org>
> ---
> 
>  .../devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml     | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 

I must admit you're right that this hides the warning from dtbs_check,
but not because something in allOf should not be included. The problem
is how disabled nodes are being parsed here by referenced schema
(snps,dwmac.yaml) and probably is a bug in dtschema package.


Best regards,
Krzysztof