linux-kernel - Re: [PATCH v1 1/2] dt-bindings: display: panel: Add Raydium RM67200

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Message-ID: <7uoc7higbx772dabs6k5zvrvgfmp2otai3bz2z62wnpv6pfa5s@jpe45f3qzyu2>
Date: Fri, 13 Dec 2024 10:52:06 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Sebastian Reichel <sebastian.reichel@...labora.com>
Cc: Neil Armstrong <neil.armstrong@...aro.org>, 
	Jessica Zhang <quic_jesszhan@...cinc.com>, Andy Yan <andyshrk@....com>, Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Maxime Ripard <mripard@...nel.org>, 
	Thomas Zimmermann <tzimmermann@...e.de>, dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org, linux-rockchip@...ts.infradead.org, kernel@...labora.com
Subject: Re: [PATCH v1 1/2] dt-bindings: display: panel: Add Raydium RM67200

On Tue, Dec 10, 2024 at 05:41:30PM +0100, Sebastian Reichel wrote:
> The Rockchip W552793DBA-V10 display/touchscreen board contains a
> Wanchanglong W552793BAA panel, which in turn is using a Raydium
> RM67200 MIPI-DSI controller. Add a DT binding for the DSI panel.
> 
> Signed-off-by: Sebastian Reichel <sebastian.reichel@...labora.com>
> ---
>  .../display/panel/raydium,rm67200.yaml        | 72 +++++++++++++++++++
>  1 file changed, 72 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/panel/raydium,rm67200.yaml
> 
> diff --git a/Documentation/devicetree/bindings/display/panel/raydium,rm67200.yaml b/Documentation/devicetree/bindings/display/panel/raydium,rm67200.yaml
> new file mode 100644
> index 000000000000..d0a6d3207811
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/raydium,rm67200.yaml
> @@ -0,0 +1,72 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/display/panel/raydium,rm67200.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Raydium RM67200 based MIPI-DSI panels
> +
> +maintainers:
> +  - Sebastian Reichel <sebastian.reichel@...labora.com>
> +
> +allOf:
> +  - $ref: panel-common.yaml#
> +
> +properties:
> +  compatible:
> +    items:
> +      - enum:
> +          - wanchanglong,w552793baa
> +      - const: raydium,rm67200
> +
> +  reg:
> +    maxItems: 1
> +
> +  vdd-supply:
> +    description: 2.8V Logic voltage
> +
> +  iovcc-supply:
> +    description: 1.8V IO voltage
> +
> +  vsp-supply:
> +    description: positive 5.5V voltage
> +
> +  vsn-supply:
> +    description: negative 5.5V voltage
> +
> +  backlight: true
> +  port: true
> +  reset-gpios: true
> +
> +additionalProperties: false

This goes after required: field, as expressed in example-schema.

With this change:

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Best regards,
Krzysztof