linux-kernel - Re: [PATCH 3/3] dt-bindings: display: panel: constrain 'reg' in DSI panels

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Message-ID: <CACRpkdaE0tMQ5=pSofT9pGVcSBLp=dm_7WedpO2EnkbP1w+08A@mail.gmail.com>
Date: Mon, 13 May 2024 21:47:38 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc: Neil Armstrong <neil.armstrong@...aro.org>, Sam Ravnborg <sam@...nborg.org>, 
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Maxime Ripard <mripard@...nel.org>, 
	Thomas Zimmermann <tzimmermann@...e.de>, David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	Chris Morgan <macromorgan@...mail.com>, 
	Laurent Pinchart <laurent.pinchart@...asonboard.com>, Andrzej Hajda <andrzej.hajda@...el.com>, 
	Konrad Dybcio <konradybcio@...il.com>, 
	Del Regno <angelogioacchino.delregno@...ainline.org>, Heiko Stuebner <heiko@...ech.de>, 
	Luca Weiss <luca.weiss@...rphone.com>, Dmitry Baryskov <dmitry.baryshkov@...aro.org>, 
	Shawn Guo <shawn.guo@...aro.org>, dri-devel@...ts.freedesktop.org, 
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/3] dt-bindings: display: panel: constrain 'reg' in DSI panels

On Thu, May 9, 2024 at 11:43 AM Krzysztof Kozlowski
<krzysztof.kozlowski@...aro.org> wrote:

> DSI-attached devices could respond to more than one virtual channel
> number, thus their bindings are supposed to constrain the 'reg' property
> to match hardware.  Add missing 'reg' constrain for DSI-attached display
> panels, based on DTS sources in Linux kernel (assume all devices take
> only one channel number).
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Looks right to me.
Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij