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From: Alexander Stein <alexander.stein@ew.tq-group.com>
To: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org
Cc: Wojciech Dubowik <Wojciech.Dubowik@mt.com>,
	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>,
	David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>, Marek Vasut <marex@denx.de>,
	dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
	Wojciech Dubowik <wojciech.dubowik@mt.com>
Subject: Re: [PATCH 1/2] dt-bindings: display: sn65dsi83: Add reverse lanes property
Date: Thu, 09 Jul 2026 10:33:36 +0200	[thread overview]
Message-ID: <8332433.DvuYhMxLoT@steina-w> (raw)
In-Reply-To: <20260707070244.230546-2-wojciech.dubowik@mt.com>

Hi,

Am Dienstag, 7. Juli 2026, 09:02:42 CEST schrieb Wojciech Dubowik:
> From: Wojciech Dubowik <Wojciech.Dubowik@mt.com>
> 
> Add reverse lvds lanes property for endpoints. It reverses
> the data-lanes order i.e. <4 3 2 1> instead of default
> <1 2 3 4>.

Wouldn't it be more reasonable to parse the data-lanes property and check
for the order instead of introducing a new property?

Best regards
Alexander

> 
> Signed-off-by: Wojciech Dubowik <Wojciech.Dubowik@mt.com>
> ---
>  .../devicetree/bindings/display/bridge/ti,sn65dsi83.yaml      | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml
> index e69b6343a8eb..44483e808af9 100644
> --- a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml
> +++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml
> @@ -115,6 +115,10 @@ $defs:
>              enum: [100, 200]
>              default: 200
>  
> +          ti,lvds-reverse-lanes:
> +            description: Reverse the order of LVDS lanes.
> +            type: boolean
> +
>            ti,lvds-vod-swing-clock-microvolt:
>              description: LVDS diferential output voltage <min max> for clock
>                lanes in microvolts.
> 


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  parent reply	other threads:[~2026-07-09  8:33 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-07  7:02 [PATCH 0/2] drm/bridge: ti-sn65dsi83: Add reverse lvds lanes DT property Wojciech Dubowik
2026-07-07  7:02 ` [PATCH 1/2] dt-bindings: display: sn65dsi83: Add reverse lanes property Wojciech Dubowik
2026-07-07  7:45   ` sashiko-bot
2026-07-07 16:21     ` Conor Dooley
2026-07-08 10:56       ` Wojciech Dubowik
2026-07-09  8:33   ` Alexander Stein [this message]
2026-07-09  9:17     ` Laurent Pinchart
2026-07-09 12:57       ` Wojciech Dubowik
2026-07-07  7:02 ` [PATCH 2/2] drm/bridge: ti-sn65dsi83: Add reverse lvds " Wojciech Dubowik

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