linux-kernel - Re: [PATCH REGRESSION] drm/panel: simple: restore connector

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Message-ID: <165d97e3434aa8dd46508da3450b59e5@kernel.org>
Date: Fri, 21 Nov 2025 15:12:42 +0000
From: "Maxime Ripard" <mripard@...nel.org>
To: "Ludovic Desroches" <ludovic.desroches@...rochip.com>
Cc: dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org, stable@...r.kernel.org, "Anusha
 Srivatsa" <asrivats@...hat.com>, "David Airlie" <airlied@...il.com>, "Jessica
 Zhang" <jesszhan0024@...il.com>, LucaCeresoli <luca.ceresoli@...tlin.com>, "Maarten
 Lankhorst" <maarten.lankhorst@...ux.intel.com>, "Maxime Ripard" <mripard@...nel.org>, "Neil
 Armstrong" <neil.armstrong@...aro.org>, "Simona Vetter" <simona@...ll.ch>, "Thomas
 Zimmermann" <tzimmermann@...e.de>
Subject: Re: [PATCH REGRESSION] drm/panel: simple: restore connector_type
 fallback

On Fri, 21 Nov 2025 14:20:48 +0100, Ludovic Desroches wrote:
> The switch from devm_kzalloc() + drm_panel_init() to
> devm_drm_panel_alloc() introduced a regression.
> 
> Several panel descriptors do not set connector_type. For those panels,
> panel_simple_probe() used to compute a connector type (currently DPI as a
> 
> [ ... ]

Reviewed-by: Maxime Ripard <mripard@...nel.org>

Thanks!
Maxime