linux-kernel - Re: [PATCH] dt-bindings: display: bridge: tc358867: mark port 0 and 1 configuration as valid

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Message-ID: <176848900568.627313.556775837566927230.robh@kernel.org>
Date: Thu, 15 Jan 2026 08:56:51 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Marek Vasut <marex@...ladev.com>
Cc: Andrzej Hajda <andrzej.hajda@...el.com>,
	Conor Dooley <conor+dt@...nel.org>, Robert Foss <rfoss@...nel.org>,
	linux-kernel@...r.kernel.org,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Simona Vetter <simona@...ll.ch>, Maxime Ripard <mripard@...nel.org>,
	devicetree@...r.kernel.org,
	Jernej Skrabec <jernej.skrabec@...il.com>,
	David Airlie <airlied@...il.com>, Jonas Karlman <jonas@...boo.se>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	dri-devel@...ts.freedesktop.org,
	Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
	Neil Armstrong <neil.armstrong@...aro.org>,
	Andrey Gusakov <andrey.gusakov@...entembedded.com>
Subject: Re: [PATCH] dt-bindings: display: bridge: tc358867: mark port 0 and
 1 configuration as valid


On Wed, 07 Jan 2026 22:35:21 +0100, Marek Vasut wrote:
> Current binding document enforces presence of either port@0 (DSI in) or
> port@1 (DPI IN/OUT), with port@2 (DP out) being optional. This bridge is
> capable of DSI->DP, DPI->DP and DPI->DP, it is therefore perfectly valid
> to have both port@0 and port@1 described in the DT, because this is fairy
> standard DPI->DP configuration of this bridge. Replace oneOf with anyOf
> to cover this configuration.
> 
> Signed-off-by: Marek Vasut <marex@...ladev.com>
> ---
> Cc: Andrey Gusakov <andrey.gusakov@...entembedded.com>
> Cc: Andrzej Hajda <andrzej.hajda@...el.com>
> Cc: Conor Dooley <conor+dt@...nel.org>
> Cc: David Airlie <airlied@...il.com>
> Cc: Jernej Skrabec <jernej.skrabec@...il.com>
> Cc: Jonas Karlman <jonas@...boo.se>
> Cc: Krzysztof Kozlowski <krzk+dt@...nel.org>
> Cc: Laurent Pinchart <Laurent.pinchart@...asonboard.com>
> Cc: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>
> Cc: Maxime Ripard <mripard@...nel.org>
> Cc: Neil Armstrong <neil.armstrong@...aro.org>
> Cc: Rob Herring <robh@...nel.org>
> Cc: Robert Foss <rfoss@...nel.org>
> Cc: Simona Vetter <simona@...ll.ch>
> Cc: Thomas Zimmermann <tzimmermann@...e.de>
> Cc: devicetree@...r.kernel.org
> Cc: dri-devel@...ts.freedesktop.org
> Cc: linux-kernel@...r.kernel.org
> ---
>  .../devicetree/bindings/display/bridge/toshiba,tc358767.yaml    | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Applied, thanks!