linux-kernel - Re: [PATCH v2 0/6] drm/bridge: convert users of of_drm_find

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Message-Id: <176900097537.2193756.17458623342246187982.b4-ty@bootlin.com>
Date: Wed, 21 Jan 2026 14:09:35 +0100
From: Luca Ceresoli <luca.ceresoli@...tlin.com>
To: 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>, 
 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>, 
 Kevin Hilman <khilman@...libre.com>, Jerome Brunet <jbrunet@...libre.com>, 
 Martin Blumenstingl <martin.blumenstingl@...glemail.com>, 
 Philipp Zabel <p.zabel@...gutronix.de>, Shawn Guo <shawnguo@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, Chun-Kuang Hu <chunkuang.hu@...nel.org>, 
 Matthias Brugger <matthias.bgg@...il.com>, 
 AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, 
 Inki Dae <inki.dae@...sung.com>, Seung-Woo Kim <sw0312.kim@...sung.com>, 
 Kyungmin Park <kyungmin.park@...sung.com>, 
 Krzysztof Kozlowski <krzk@...nel.org>, 
 Alim Akhtar <alim.akhtar@...sung.com>, 
 Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>, 
 Tomi Valkeinen <tomi.valkeinen+renesas@...asonboard.com>, 
 Kieran Bingham <kieran.bingham+renesas@...asonboard.com>, 
 Geert Uytterhoeven <geert+renesas@...der.be>, 
 Magnus Damm <magnus.damm@...il.com>, 
 Luca Ceresoli <luca.ceresoli@...tlin.com>
Cc: Marek Szyprowski <m.szyprowski@...sung.com>, 
 Hui Pu <Hui.Pu@...ealthcare.com>, 
 Thomas Petazzoni <thomas.petazzoni@...tlin.com>, 
 dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org, 
 linux-amlogic@...ts.infradead.org, linux-arm-kernel@...ts.infradead.org, 
 imx@...ts.linux.dev, linux-mediatek@...ts.infradead.org, 
 linux-samsung-soc@...r.kernel.org, linux-renesas-soc@...r.kernel.org
Subject: Re: [PATCH v2 0/6] drm/bridge: convert users of
 of_drm_find_bridge(), part 3


On Fri, 09 Jan 2026 11:02:49 +0100, Luca Ceresoli wrote:
> This series converts many DRM drivers from the now deprecated
> of_drm_find_bridge() to its replacement of_drm_find_and_get_bridge() which
> allows correct bridge refcounting. Where applicable it also converts
> per-driver "next_bridge" pointers to the unified drm_bridge::next_bridge
> which puts the reference automatically on bridge deallocation.
> 
> This is part of the work to support hotplug of DRM bridges. The grand plan
> was discussed in [0].
> 
> [...]

Applied, thanks!

[1/6] drm/bridge: dw-hdmi: convert to of_drm_find_and_get_bridge()
      commit: 4e7fd5aa3f3939dfcd8b0578de57f1cc00d6c31c
[2/6] drm/meson/dw-hdmi: convert to of_drm_find_and_get_bridge()
      commit: 9afbf7a9cce584e3ce7b709ea5654f2721b00694
[3/6] drm/imx/dw-hdmi: convert to of_drm_find_and_get_bridge()
      commit: 6dfebeee296cbb3296f06c28f3b2d053ec8374e7
[4/6] drm/mediatek: mtk_hdmi*: convert to of_drm_find_and_get_bridge()
      commit: 4ace6fbcd25f5ef275c91b93424e715f96197e50
[5/6] drm/exynos: hdmi: convert to of_drm_find_and_get_bridge()
      commit: 2db0d298f22d685e0c9f7f66ab6470f12a0255b6
[6/6] drm: rcar-du: lvds: convert to of_drm_find_and_get_bridge()
      commit: 95d628c9e4738c070ba780488efbab894e583646

Best regards,
-- 
Luca Ceresoli <luca.ceresoli@...tlin.com>