linux-kernel - Re: (subset) [PATCH v4 0/4] drm/bridge: add of_drm_find_and_get_bridge() and a managed *next_bridge, deprecate of_drm_find

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Message-Id: <176970988019.344266.16426730696131836269.b4-ty@bootlin.com>
Date: Thu, 29 Jan 2026 19:04:40 +0100
From: Luca Ceresoli <luca.ceresoli@...tlin.com>
To: Liu Ying <victor.liu@....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>, 
 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>, 
 Shawn Guo <shawnguo@...nel.org>, Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, 
 Luca Ceresoli <luca.ceresoli@...tlin.com>
Cc: Hui Pu <Hui.Pu@...ealthcare.com>, 
 Thomas Petazzoni <thomas.petazzoni@...tlin.com>, 
 dri-devel@...ts.freedesktop.org, imx@...ts.linux.dev, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: (subset) [PATCH v4 0/4] drm/bridge: add
 of_drm_find_and_get_bridge() and a managed *next_bridge, deprecate
 of_drm_find_bridge()


On Wed, 07 Jan 2026 10:56:25 +0100, Luca Ceresoli wrote:
> This v4 contains the leftovers of the v3 series that deprecated
> of_drm_find_bridge(), added a replacement which handles bridge refcounting,
> and converted some of the direct users. All patches have been applied
> except the imx8qxp-pixel-link ones, which still need a review for the first
> patch.
> 
> @Liu, patch 1 is waiting for a review and it's non-trivial, it would be
> nice if you could have a look at that one at least.
> 
> [...]

Applied, thanks!

[1/4] drm/bridge: imx8qxp-pixel-link: simplify logic to find next bridge
      commit: 96476ab8690290aa27084b12a481e48f3af7afb2
[2/4] drm/bridge: imx8qxp-pixel-link: simplify freeing of the remote device_node
      commit: 42bb487369e56f8f07c82ac11fe771ba2b70cd68
[3/4] drm/bridge: imx8qxp-pixel-link: imx8qxp_pixel_link_find_next_bridge: return int, not ERR_PTR
      commit: 4eda1d5fe99db2a71da0156387b7b69e8e0dc32f

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