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	id 1uFYC8-00051K-F3; Thu, 15 May 2025 15:00:16 +0200
From: Heiko =?UTF-8?B?U3TDvGJuZXI=?= <heiko@sntech.de>
To: Sandy Huang <hjc@rock-chips.com>, Andy Yan <andy.yan@rock-chips.com>,
 Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
 Maxime Ripard <mripard@kernel.org>, Thomas Zimmermann <tzimmermann@suse.de>,
 David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
 Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>,
 Conor Dooley <conor+dt@kernel.org>, Chaoyi Chen <kernel@airkyi.com>
Cc: Chaoyi Chen <chaoyi.chen@rock-chips.com>,
 Dragan Simic <dsimic@manjaro.org>, dri-devel@lists.freedesktop.org,
 devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
 linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject:
 Re: [PATCH v3 2/2] dt-bindings: display: rockchip: Convert
 cdn-dp-rockchip.txt to yaml
Date: Thu, 15 May 2025 15:00:15 +0200
Message-ID: <2745929.KRxA6XjA2N@diego>
In-Reply-To: <20250513011904.102-3-kernel@airkyi.com>
References:
 <20250513011904.102-1-kernel@airkyi.com>
 <20250513011904.102-3-kernel@airkyi.com>
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Hi,

Am Dienstag, 13. Mai 2025, 03:19:04 Mitteleurop=C3=A4ische Sommerzeit schri=
eb Chaoyi Chen:
> From: Chaoyi Chen <chaoyi.chen@rock-chips.com>
> +  ports:
> +    $ref: /schemas/graph.yaml#/properties/ports
> +
> +    properties:
> +      port@0:
> +        $ref: /schemas/graph.yaml#/properties/port
> +        description: Input of the CDN DP
> +        properties:
> +          endpoint@0:
> +            description: Connection to the VOPB
> +          endpoint@1:
> +            description: Connection to the VOPL
> +      port@1:
> +        $ref: /schemas/graph.yaml#/properties/port
> +        description: Output of the CDN DP
> +
> +    required:
> +      - port@0
> +      - port@1

you're adding the 2nd port (port@1) as output port, which has not been
part of the old binding. I think this warrants an explanation in the
commit message on what it is meant to contain.


Heiko