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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 Stübner" <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
Date: Mon, 2 Nov 2026 12:28:22 +0100	[thread overview]
Message-ID: <20261102-spry-snobbish-hound-384cae@quoll> (raw)
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


  reply	other threads:[~2026-11-02 11:28 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-30  7:47 [PATCH 0/3] drm/bridge: add glue driver for T-Head TH1520 DW MIPI DSI Icenowy Zheng
2026-10-30  7:47 ` [PATCH 1/3] dt-bindings: display: bridge: document TH1520 MIPI DSI controller Icenowy Zheng
2026-11-02 11:28   ` Krzysztof Kozlowski [this message]
2026-11-02 13:23     ` Icenowy Zheng
2026-10-30  7:47 ` [PATCH 2/3] drm/bridge: dw-mipi-dsi: add PHY write function Icenowy Zheng
2026-10-30  7:47 ` [PATCH 3/3] drm/bridge: add TH1520 DesignWare MIPI DSI host controller Icenowy Zheng
2026-10-31  2:04   ` kernel test robot

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