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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 DE726CD37AA for ; Thu, 7 May 2026 21:54:02 +0000 (UTC) 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:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=U3x8MabeutXi5u2ZOxPKzmW168+rCRgMi6Wqf4CXVKE=; b=SeD9Nor5OqMFfjJA3wqqk9vKpN WzLAMuMiWwMDYnlKwBvOGkAzW8VjCXEYlRkBGNxvVgukFYBO2Dc79GUp2bGkeTE62/wCXI2Ai1i6L 1C6r2AIcxmhXS42KhDzc6lRuMAII0+YKCZfZAQcWegB33fTHqxSQ2PMFdobQXf9hSmVvowAlI3qkT RqCPOnGCKxGMyruXyHLiQigUbqDBKoyljj5ndOAi07eYM8UvXGhrYiuxk4PFtkoDtQ0ZljGImJ5zi RXM6vU9y/w2NhxjKHh5/icxvKeqt8YgXxVl/bCx9Ng2GnxqXj4dxiTD8QhLc/hqS53zcGJGIwRlT0 hKGCvDGQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wL6fM-00000004zRI-0PRI; Thu, 07 May 2026 21:53:56 +0000 Received: from mout-p-102.mailbox.org ([2001:67c:2050:0:465::102]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wL6fJ-00000004zPu-21z3 for linux-arm-kernel@lists.infradead.org; Thu, 07 May 2026 21:53:54 +0000 Received: from smtp202.mailbox.org (smtp202.mailbox.org [IPv6:2001:67c:2050:b231:465::202]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-102.mailbox.org (Postfix) with ESMTPS id 4gBQxT5l6Rz9twx; Thu, 7 May 2026 23:53:49 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1778190829; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=U3x8MabeutXi5u2ZOxPKzmW168+rCRgMi6Wqf4CXVKE=; b=XiA+ouV74XwrFS2c6bCxNrbZF4lGYa1XCo8iercJWPL49ZdSe8kfdzB8tjApOutgCTcpnZ CqTOr8C3Spvpn9VDaukgaO9CEDWMwLOim3rETaGi0WwCgVCz8tORmem4S5klqT71tyGfq6 q9/daLb4ik2BJIOnkME32/g+JPXC9XGddaYUMdpa/S+1doN8qVxZ9gZtLWxrxWC8E6as/Z zQT9I63YABLdE8Gixi4HDxY90zjgh2+NesZY6kmJ8NCAI6nLlCilWIqJnsvnMVOLyAqPSO C4FXpf1O/RO41PnpWwNARqkC57IT/LPzEnjQCL0Gq09yLkYwBxbwZXHn7OgaOQ== Authentication-Results: outgoing_mbo_mout; dkim=pass header.d=mailbox.org header.s=mail20150812 header.b=pRz70iYR; spf=pass (outgoing_mbo_mout: domain of marek.vasut@mailbox.org designates 2001:67c:2050:b231:465::202 as permitted sender) smtp.mailfrom=marek.vasut@mailbox.org Message-ID: <39879eae-39dd-4b4d-9469-d238cd7d120a@mailbox.org> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1778190828; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=U3x8MabeutXi5u2ZOxPKzmW168+rCRgMi6Wqf4CXVKE=; b=pRz70iYRIabwZds/zBkOfIz7ffBSzxWr8QrUffnhoqMNYGWEIlt7PVDu3K3nnZGwTE5Ela c7x1+KJQxV29dro9uGPtoHlPA1Vvt0AqPnuc5w5UIk0iKvhzBQLNCmfudJzjPtK01v18Yi mMes+3se5GI995OFeMmSW7mZK2RQxprHL+1Zh3kfAiX2js5MZR19b/+f5lyxcN/gYX/+Tm +uFD73FkDEVfHCgyks7X07UORDcPuVh/pekhNOJb6qiGjPQgUY5ulXsC99jbh8AMEO/8QT DFax6wvBEM+q01D7qMts5CKlCnHobpbPhD97DUSjnrQ6lOlhNpMBclmzNdgJig== Date: Thu, 7 May 2026 23:53:40 +0200 MIME-Version: 1.0 Subject: Re: [PATCH/RFC 10/14] dt-bindings: power: Document Renesas R-Car X5H Module Controller To: Geert Uytterhoeven , Sudeep Holla , Cristian Marussi , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Magnus Damm , Saravana Kannan , Michael Turquette , Stephen Boyd , Philipp Zabel , Ulf Hansson , "Rafael J . Wysocki" , Kevin Hilman , Florian Fainelli , Wolfram Sang , Marek Vasut , Kuninori Morimoto Cc: arm-scmi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org References: <053c312d07445517d8f9c84bfe3cc8fb72d4cd9a.1776793163.git.geert+renesas@glider.be> Content-Language: en-US From: Marek Vasut In-Reply-To: <053c312d07445517d8f9c84bfe3cc8fb72d4cd9a.1776793163.git.geert+renesas@glider.be> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-MBO-RS-ID: 2cc6b046b50a6ef62f4 X-MBO-RS-META: shaqte9razzqy9pddg5m6mj3cujbz7ph X-Rspamd-Queue-Id: 4gBQxT5l6Rz9twx X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260507_145353_667865_99216BF1 X-CRM114-Status: GOOD ( 11.16 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 4/21/26 8:11 PM, Geert Uytterhoeven wrote: [...] > + '#power-domain-cells': > + description: | > + - The first power domain specifier cell must be either the Module > + Power Domain Gating (MPDG) register index (0x00-0x3f) from the > + datasheet, or a Power Domain number, as defined in > + , > + - The second power domain specifier cell must be the module number > + (0x00-0xff), composed of the Module System Reset (MSRES) register index > + in the high nibble, and the Module Reset Destination bitfield index in > + the low nibble. > + const: 2 > + > + '#reset-cells': > + description: > + The single reset specifier cell must be the module number (0x00-0xff). > + const: 1 Just one more question -- the power-domain-cells second cell and reset-cells are always going to be identical values, correct ? If so, it would be nice to keep the description: aligned, and maybe even indicate in the description that those two values have to be the same.