From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 80743559C9F; Wed, 9 Sep 2026 13:44:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788961498; cv=none; b=el8SphKcLJLzxnPi02X/FDAMO/lHtmFCOOHe837WejzSjY8hObRiodxQIAS8yzWQkSkqj+TIhEyAoWMuV+o7+ydysjpbLuCkdrADd2b5nRAf6fVknnWUGXX4TeuJOWX1f7NYQmlB/sb/eN8SruF0O4WbJ4IIc8CGymLWkANF0V8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788961498; c=relaxed/simple; bh=40KVgJMpJer2b9dHQSWw4nT3INJ2/tHV3PM8lSibty4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=KCeVBgc0kZwLl4Xaka2J0pDl+eXx0XjhTRZLW6mWhSXdVMJJBPx4xQ7VKos51KkrURAibR9ZG1w4xctaTNP7xoztxQXixRcNOzpiD0+7iADc5sA+sN9HVKehSlqC1zBtevVtOc/EHTEIqYnZ+lD3Xt9Jp9wqV615rqPj+NPBydg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=dPYFSc7z; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="dPYFSc7z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1A1BB1F00A3A; Wed, 9 Sep 2026 13:44:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788961497; bh=311691/uGkvvFKIwGpWDg1KsCLWCsJMoqMq4WdR/uMA=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=dPYFSc7zuElgqPOrUvKFlinRxJJKwheHPvZj90jo4KmpnxV33/ufuBhrNpkTSj7xj 2RyspHqXkazeIpBw80R2fnKH5h7xSTHlRroygAHqghJUHmdY3lokSSP79WG/GJiDoB oyBdDww+Ucy2ezUGrlZcwr9zvzgw4CaTeveT7WW6/oC56HlygAVyaKSTf4loP/g25/ JbuxGE+JuFDJrB1jVccueZ0gS7opSWr84NdE4okUrMy+Eb+npKXAoyFyecgv0dupb+ nOt/5qmgDw055SNzS9Q9wTx7telYpSpj52eSu7BEqy7RFlRlIIZ2qyITJuChYmq+Ij Bdwur7Kmdt/Pg== Received: from johan by xi.lan with local (Exim 4.99.4) (envelope-from ) id 1x4Ibe-00000002Iwf-0E2s; Wed, 09 Sep 2026 15:44:54 +0200 Date: Wed, 9 Sep 2026 15:44:54 +0200 From: Johan Hovold To: Arnd Bergmann Cc: Lee Jones , mfd@lists.linux.dev, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Arnd Bergmann , Daniel Thompson , Jingoo Han , Mauro Carvalho Chehab , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Guenter Roeck , Linus Walleij , Bartosz Golaszewski , Jonathan Cameron , Dmitry Torokhov , Pavel Machek , Michael Hennerich , Support Opensource , Sebastian Reichel , Alexandre Belloni , Helge Deller , dri-devel@lists.freedesktop.org, linux-doc@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-hwmon@vger.kernel.org, patches@opensource.cirrus.com, linux-watchdog@vger.kernel.org, linux-gpio@vger.kernel.org, linux-iio@vger.kernel.org, linux-input@vger.kernel.org, linux-leds@vger.kernel.org, linux-pm@vger.kernel.org, linux-rtc@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-sound@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, llvm@lists.linux.dev Subject: Re: [PATCH 09/14] mfd: remove unused lm3533 driver Message-ID: References: <20260909132153.1596191-1-arnd@kernel.org> <20260909132153.1596191-10-arnd@kernel.org> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260909132153.1596191-10-arnd@kernel.org> On Wed, Sep 09, 2026 at 03:21:46PM +0200, Arnd Bergmann wrote: > From: Arnd Bergmann > > This driver has apparently never had any users, as it does not support > devicetree probing, and no lm3533_platform_data definition ever > existed upstream. I don't believe we ever required board files to be upstreamed? There's also on-going work to enable devicetree support for this one: https://lore.kernel.org/lkml/20260617080031.99156-1-clamor95@gmail.com/ Johan