From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ABBF93C10B4 for ; Fri, 14 Aug 2026 14:13:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786716845; cv=none; b=q60gfxmiyDUd8pRd9u8j78rgBiAp3p/WalB99MOY2ns4Hn9dJpeclU7nVV1dsb0tWmhNzh5MP/InzIIXe1Tt4XZaowobOPVO/rex4H1fQeBj7Zxy/FLNlfo+F2jqTR0owYfLkro/3r1uTYXOxhxgxYVIKvT7Ylfzm4WK7EtOn58= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786716845; c=relaxed/simple; bh=C9nMO0H2vIp/fDo0zgUjCknwkHmri3REAVlkb9dWxx8=; h=Mime-Version:Content-Type:Date:Message-Id:Subject:Cc:To:From: References:In-Reply-To; b=u0C1Qz1l4udVRzHn6qhZ0jkLxNioz6xrzhuGkskSArK9hooaCO0dV8cw6JikpfrhbdVh70vD9+43RQpNcLvKIxF5nOmjrZjNBCloUUBzafNF3QlcIzBczkA7X934tqIJKxSbHCKfqt5abwxC5Z+rG1jGtKZo521IZ98Z1CDtbHQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=nJnzzwEE; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="nJnzzwEE" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 4EE244E41210; Fri, 14 Aug 2026 14:13:54 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 173316046D; Fri, 14 Aug 2026 14:13:54 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 2EC3911C4EDC1; Fri, 14 Aug 2026 16:13:43 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1786716828; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=ySXqbzKrAbyjeRdl5zFDEXT5GzptB9mSXKhF5NuCrhE=; b=nJnzzwEE/XmN+soscpiZXbBhCwXMVihFCosF2/IjQmTUuB8hCanVosp+trXdH82rg/C3AH BeHoZurWpZe/7uffZT1mbz8PPuUWEnhrT7i7msxsq0IfTgqPa9dLUZ58r1YwEkS/ne/LqJ W/wD8DT9f8pjrlf9T71OJv8KkvOCjdMozKniTpvXshnFWXGRC51sRpki4qFZAhuY6J7seM +ymUQzkHDeJQ5wRJU/9A3tUrS+hafNNtOgh76dH68zIqhNitaocz8Wp5IXOaqcme0HGuqs 2ilTuq+5s18NK18mrbeuuq81qX1RpOAYLIJGqu6eh6212LaXpY9SjwhdXOciOA== Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Fri, 14 Aug 2026 16:13:42 +0200 Message-Id: Subject: Re: [PATCH 00/11] drm/panel: add a panel_bridge to every panel Cc: "Dmitry Baryshkov" , "Hui Pu" , "Ian Ray" , "Thomas Petazzoni" , , To: "Luca Ceresoli" , "Maarten Lankhorst" , "Maxime Ripard" , "Thomas Zimmermann" , "David Airlie" , "Simona Vetter" , "Andrzej Hajda" , "Neil Armstrong" , "Robert Foss" , "Laurent Pinchart" , "Jonas Karlman" , "Jernej Skrabec" , "Jessica Zhang" , "Linus Walleij" , "Inki Dae" , "Jagan Teki" , "Marek Szyprowski" From: "Luca Ceresoli" X-Mailer: aerc 0.22.0 References: <20260814-drm-bridge-every-panel-v1-0-19cd5277cc8d@bootlin.com> In-Reply-To: <20260814-drm-bridge-every-panel-v1-0-19cd5277cc8d@bootlin.com> X-Last-TLS-Session-Version: TLSv1.3 Hello, On Fri Aug 14, 2026 at 4:05 PM CEST, Luca Ceresoli wrote: > This series makes every drm_panel create a drm_panel_bridge wrapping it, = as > previously discussed [1][2]. I'm afraid I forgot adding an [RFC] tag to this series before sending. Sorry about that. > =3D=3D Series outline [...] > 2. Address circular module dependency that would arise in the following > commit [RFC!] > > drm/panel: merge the drm_kms_helper module into the drm module > > 3. The main commit > > drm/bridge: panel: add a panel_bridge to every panel FYI, these two commits are those in the biggest need for comments. Luca -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com