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Date: Mon, 2 Nov 2026 12:28:22 +0100
From: Krzysztof Kozlowski <krzk@kernel.org>
To: Icenowy Zheng <zhengxingda@iscas.ac.cn>
Cc: Andrzej Hajda <andrzej.hajda@intel.com>, 
	Neil Armstrong <neil.armstrong@linaro.org>, Robert Foss <rfoss@kernel.org>, 
	Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, Jonas Karlman <jonas@kwiboo.se>, 
	Jernej Skrabec <jernej.skrabec@gmail.com>, Luca Ceresoli <luca.ceresoli@bootlin.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>, 
	Sandy Huang <hjc@rock-chips.com>, Heiko =?utf-8?Q?St=C3=BCbner?= <heiko@sntech.de>, 
	Andy Yan <andyshrk@163.com>, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, 
	linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, 
	linux-arm-kernel@lists.infradead.org, linux-riscv@lists.infradead.org, Icneowy Zheng <uwu@icenowy.me>, 
	Han Gao <gaohan@iscas.ac.cn>
Subject: Re: [PATCH 1/3] dt-bindings: display: bridge: document TH1520 MIPI
 DSI controller
Message-ID: <20261102-spry-snobbish-hound-384cae@quoll>
References: <20261030-th1520-dw-mipi-dsi-v1-0-753f34fd304f@iscas.ac.cn>
 <20261030-th1520-dw-mipi-dsi-v1-1-753f34fd304f@iscas.ac.cn>
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In-Reply-To: <20261030-th1520-dw-mipi-dsi-v1-1-753f34fd304f@iscas.ac.cn>

On Fri, Oct 30, 2026 at 03:47:49PM +0800, Icenowy Zheng wrote:
> +  interrupts:
> +    maxItems: 1
> +
> +  clocks:
> +    items:
> +      - description: DSI controller APB clock
> +      - description: PHY configuration clock
> +      - description: PHY reference clock
> +      - description: DSI controller input pixel clock gate
> +
> +  clock-names:
> +    items:
> +      - const: pclk
> +      - const: phy_cfg
> +      - const: ref
> +      - const: pixel
> +
> +  syscon:

Such property names are not allowed. Missing vendor prefix, missing
descriptive name.

> +    $ref: /schemas/types.yaml#/definitions/phandle
> +    description:
> +      Phandle to the VO subsystem system controller.

For what purpose? How does this device use VO? What is VO subsystem
system?

> +
> +required:
> +  - compatible
> +  - reg
> +  - clocks
> +  - clock-names
> +  - resets
> +  - reset-names
> +  - interrupts
> +  - syscon
> +  - ports

Best regards,
Krzysztof