linux-kernel - Re: [PATCH v2 06/20] drm/tilcdc: Remove tilcdc panel driver

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Message-Id: <DF0K65TJOOB8.1G6MD72ZQOGFZ@bootlin.com>
Date: Wed, 17 Dec 2025 15:23:51 +0100
From: "Luca Ceresoli" <luca.ceresoli@...tlin.com>
To: "Kory Maincent (TI.com)" <kory.maincent@...tlin.com>, "Jyri Sarha"
 <jyri.sarha@....fi>, "Tomi Valkeinen" <tomi.valkeinen@...asonboard.com>,
 "Maarten Lankhorst" <maarten.lankhorst@...ux.intel.com>, "Maxime Ripard"
 <mripard@...nel.org>, "Thomas Zimmermann" <tzimmermann@...e.de>, "David
 Airlie" <airlied@...il.com>, "Simona Vetter" <simona@...ll.ch>, "Rob
 Herring" <robh@...nel.org>, "Krzysztof Kozlowski" <krzk+dt@...nel.org>,
 "Conor Dooley" <conor+dt@...nel.org>, "Russell King"
 <linux@...linux.org.uk>, "Bartosz Golaszewski" <brgl@...ev.pl>, "Tony
 Lindgren" <tony@...mide.com>, "Andrzej Hajda" <andrzej.hajda@...el.com>,
 "Neil Armstrong" <neil.armstrong@...aro.org>, "Robert Foss"
 <rfoss@...nel.org>, "Laurent Pinchart" <Laurent.pinchart@...asonboard.com>,
 "Jonas Karlman" <jonas@...boo.se>, "Jernej Skrabec"
 <jernej.skrabec@...il.com>
Cc: "Markus Schneider-Pargmann" <msp@...libre.com>, "Bajjuri Praneeth"
 <praneeth@...com>, "Louis Chauvet" <louis.chauvet@...tlin.com>, "Thomas
 Petazzoni" <thomas.petazzoni@...tlin.com>, "Miguel Gazquez"
 <miguel.gazquez@...tlin.com>, <dri-devel@...ts.freedesktop.org>,
 <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
 <linux-arm-kernel@...ts.infradead.org>, <linux-omap@...r.kernel.org>
Subject: Re: [PATCH v2 06/20] drm/tilcdc: Remove tilcdc panel driver

On Thu Dec 11, 2025 at 5:38 PM CET, Kory Maincent (TI.com) wrote:
> The tilcdc panel subdriver is a legacy, non-standard driver that has been
> replaced by the standard panel-dpi driver and panel-simple infrastructure.
>
> With the device tree bindings removed and all in-tree users migrated to
> use panel-dpi, this driver no longer has any associated device tree
> bindings or users. The panel-dpi driver combined with DRM bus flags
> provides equivalent functionality in a standard way that is compatible
> with the broader DRM panel ecosystem.
>
> This removal eliminates 400+ lines of redundant code and completes the
> migration to standard panel handling.
>
> Signed-off-by: Kory Maincent (TI.com) <kory.maincent@...tlin.com>

Reviewed-by: Luca Ceresoli <luca.ceresoli@...tlin.com>

--
Luca Ceresoli, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com