linux-kernel - Re: [PATCH V6 0/5] drm/bridge: it66121: Add initial it66122 support

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Message-Id: <176373707090.380945.5826140184462252866.b4-ty@linaro.org>
Date: Fri, 21 Nov 2025 15:57:50 +0100
From: Neil Armstrong <neil.armstrong@...aro.org>
To: Simona Vetter <simona@...ll.ch>, David Airlie <airlied@...il.com>, 
 Thomas Zimmermann <tzimmermann@...e.de>, Maxime Ripard <mripard@...nel.org>, 
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Jernej Skrabec <jernej.skrabec@...il.com>, Jonas Karlman <jonas@...boo.se>, 
 Laurent Pinchart <Laurent.pinchart@...asonboard.com>, 
 Robert Foss <rfoss@...nel.org>, Andrzej Hajda <andrzej.hajda@...el.com>, 
 Phong LE <ple@...libre.com>, Dmitry <dmitry.baryshkov@....qualcomm.com>, 
 Nishanth Menon <nm@...com>
Cc: Conor Dooley <conor+dt@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Rob Herring <robh@...nel.org>, 
 linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, 
 dri-devel@...ts.freedesktop.org, Robert Nelson <robertcnelson@...il.com>, 
 Jason Kridner <jkridner@...gleboard.org>, Andrew Davis <afd@...com>, 
 Tomi V <tomi.valkeinen@...asonboard.com>, Devarsh <devarsht@...com>
Subject: Re: [PATCH V6 0/5] drm/bridge: it66121: Add initial it66122
 support

Hi,

On Wed, 29 Oct 2025 10:06:31 -0500, Nishanth Menon wrote:
> Add initial support for IT66122, which seems to be compatible to it66121
> but probably has additional functionality.
> 
> BeagleY-AI uses this it66122 as the old part is no longer in production
> as far as I understand.
> 
> Now, BeaglePlay uses it66121 at the moment, but at some point, it might
> end up flipping over to the new part. Additionally, it also looks like
> Revision D of BeagleBone Black switched over to it66122 as well.
> 
> [...]

Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git (drm-misc-next)

[1/5] dt-bindings: display: bridge: it66121: Add compatible string for IT66122
      https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/e902d2c38a2797aa78c1e08fc1419490bb8c63dd
[2/5] drm/bridge: it66121: Drop ftrace like dev_dbg() prints
      https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/1ba36afa667bf14820a9862e18b5d55ee47a67e4
[3/5] drm/bridge: it66121: Sort the compatibles
      https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/a1df28b5f4d30467b8dabe861f1da324e00313fd
[4/5] drm/bridge: it66121: Use vid/pid to detect the type of chip
      https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/a8811c0bb79c60bf2464e939c8e040b5d6f532ef
[5/5] drm/bridge: it66121: Add minimal it66122 support
      https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/715cbb21c6fe2fe5760ea05e873f12473aa5884e

-- 
Neil