From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 66B34C79FB6 for ; Wed, 9 Sep 2026 13:45:04 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4hg29p4ZpQz2yrr; Wed, 09 Sep 2026 23:45:02 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip="2600:3c0a:e001:78e:0:1991:8:25" ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1788961502; cv=none; b=g/lWCnS6t7gjpvGoH46c5xPp404S/UKW+Ae1umLbq4vTndwzAjvYRYFej0s5vEtiULnGPsgyxoHCqgza5LNH4ic85MRdBd7+uAp0m+dIm//V0swIigvGKwnYlvu/2ybg8qGgGi9mBOvAAdqsz8Qi0+boanvUhlhutQIgMVQ2w+HViJE2YnxxNwm6DOwX1Y/NQuE4sIVZwvzgpE3+/N2/EYFpwKJIQ+3nesl30xBOPFGHe2alTEYCJeS70wsAQaWBsYmHovsUA3sbBH6d3PuzJDw87bbZMIGbK7c5FOlQclqGe5AxLtE4mcvdFZxHhKGtAJgs+WsP+BtXbGJ2uBSVJQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1788961502; c=relaxed/relaxed; bh=311691/uGkvvFKIwGpWDg1KsCLWCsJMoqMq4WdR/uMA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=CUuJWrVays65oNTXSoL0WC4gRXemrwOjwtfRSI+f+wJhgidDUkezmXDf3FGbQ5kb4YTAJFpxO9l29/8xWdbQM3vcS1pEDBytL8h7nZ75XtOxBQMuE5iOJxTnAV4kjlb+jPyT4tctXrE+yWD1i4cfXgbc2lQW4tkIvRF1/vf3YwvTXXDmW2DRZUJlYcfPkt1RMt1zURU/xioJqAt0ctWFeNG1B8fy+tLCoSyQNhXnhF9pdeLf+inLw1MZx4USF749Tak6GjlTAg5bAtV5+9JGyQmy1tRLpKzTIuV+hvHGA1jXoP4bxWzvNqNOgxgkVrvPYgtRwpHLYneO5lTv9xYkeA== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=dPYFSc7z; dkim-atps=neutral; spf=pass (client-ip=2600:3c0a:e001:78e:0:1991:8:25; helo=sea.source.kernel.org; envelope-from=johan@kernel.org; receiver=lists.ozlabs.org) smtp.mailfrom=kernel.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=dPYFSc7z; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2600:3c0a:e001:78e:0:1991:8:25; helo=sea.source.kernel.org; envelope-from=johan@kernel.org; receiver=lists.ozlabs.org) Received: from sea.source.kernel.org (sea.source.kernel.org [IPv6:2600:3c0a:e001:78e:0:1991:8:25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4hg29m33ltz2yrW for ; Wed, 09 Sep 2026 23:45:00 +1000 (AEST) Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 40FE543977; Wed, 9 Sep 2026 13:44:57 +0000 (UTC) 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> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list 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