From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 542DB606A328 for ; Thu, 5 Nov 2026 14:13:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=DVdZ6kgI; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=AV5U+7nJ DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Unsubscribe-Post:List-Owner; bh=vhaMFCmITRvdlEmOVhab1Mlft/tMQfl2s1RAannTexY=; b=DVdZ6kgIKEq6bT43puLoStDO07 cSbWC/43Skms2CEJCJZPOcHtaVvBbQChuipVw/oJv8qLfQ7YCqX1gxmiTuMHaTdvCi/fOPUf5WjUm Y8wZeP3KhCjI21HmfwUkN+OjwRHARb9vn/tkE4ec7GI8itaDHEJlhO211qRN2AD96nqXkVbrHODth 5LUTJmgRRvfQKi95GqrRfngDMrOCDsOHCsaGRifZiw0IkIfDfkgsNTqUojYk/xECB1HHmK4t0Izt8 bUC4+L5aa3jffbV2mXplzVYT6MJKDJLUbhn1U9cPQm8/b7PjwUy0VMaQXKx7qEdg0OOPVY8n01rXf ciwF/QNA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xOyDP-00000009DrH-0Get; Thu, 05 Nov 2026 14:13:19 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.100.1 #2 (Red Hat Linux)) id 1xOyDN-00000009DrA-2ztD for linux-arm-kernel@lists.infradead.org; Thu, 05 Nov 2026 14:13:17 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 765A640E42; Thu, 5 Nov 2026 14:13:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9051D1F00919; Thu, 5 Nov 2026 14:13:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793887997; bh=vhaMFCmITRvdlEmOVhab1Mlft/tMQfl2s1RAannTexY=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=AV5U+7nJyY2hDS2LZLnNqkvzwtaZN9HFjMh+dqmA2Mn+hXgWQ5u7YfNttOsb+ku8F yJe6d7FRUgxuwXotQ32bNxyonWdscEaZnLyWpTAgqdFxt+ZWsV/3QX2oJe9Jt8IxoX PW0e0ndTIhwh5xG/SIdJmfKj4ioos6ViPcc+MAy4wHQunAWaghYQE9aolrOKEJl2GA wArS2mKgHYmxczgrSDCLEdOHWr8E6f2CK/RfSPQxHchVWtpIUkeLGTJ7DGYGGWSae3 I1nu9+qeijUjVhvxpSWQ8aIJbzjfeKklb1wamfJiBVqySUQqkhu/izowr5cGY1CpqQ mhelaRKYT4eGg== Date: Thu, 5 Nov 2026 14:13:12 +0000 From: Lee Jones To: Charles Keepax Cc: Arnd Bergmann , Dmitry Torokhov , Krzysztof Kozlowski , Peter Griffin , Alim Akhtar , Russell King , Mark Brown , Linus Walleij , Bartosz Golaszewski , mfd@lists.linux.dev, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, patches@opensource.cirrus.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 1/4] mfd: wm831x: Support software nodes for DCDC regulators Message-ID: <20261105141312.GL1650678@google.com> References: <20261024-samsung-kp-v4-0-e21253295e68@gmail.com> <20261024-samsung-kp-v4-1-e21253295e68@gmail.com> <20261104181429.GE1650678@google.com> <20261105085321.GG1650678@google.com> <85817548-28f8-45ed-987d-a4996c2bc4ce@app.fastmail.com> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-5.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On Thu, 05 Nov 2026, Charles Keepax wrote: > On Thu, Nov 05, 2026 at 02:43:17PM +0100, Arnd Bergmann wrote: > > On Thu, Nov 5, 2026, at 09:53, Lee Jones wrote: > > > On Wed, 04 Nov 2026, Dmitry Torokhov wrote: > > >> On Wed, Nov 04, 2026 at 06:14:29PM +0000, Lee Jones wrote: > > >> > On Sat, 24 Oct 2026, Dmitry Torokhov wrote: > > - if there is a reason to expect any future user of the driver, > > extend the wlf,arizona.yaml binding to cover wm831x as well, > > replace all the platform data with swnode properties according > > to that binding and have the drivers use those. > > I really don't like adding wm831x to the Arizona binding. Fine if > we want to create a new binding in a similar style but Arizona is > a binding for a specific series of audio parts, wm831x predates > those and is a pmic. Trying to combine them feels likely to cause > problems. I don't personally mind how this gets resolved, as long as we avoid the monstrosity suggested in the original submission. =:-] -- Lee Jones