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 BCBCDC636CC for ; Mon, 13 Feb 2023 15:09:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=vPQ5wtOECCdX0VcrF111xZ23JBl1RCX54kMe71YVp14=; b=oJ58BMt+L7xaAr ktDnSBWFxIfLoefmcTUuwOwL6M4nbdtWT6K7juEoP4eDvWjW/RRdYnpyHnNvHo127hOdtoKfbIdg0 eY6igjm47Otbtl4rUnm98F1xZ5getKSPsbalvNCmazX6w4oa+LiOXEUYPAPiF4nLwpnB/ea6jtd33 ND3AeV2QVsoLTPJPgfawiVahXfpM4Rq1xv/sP8aYvhUVJaDgVMXlWNGHgWzguRdVrqvjS/iQd3aMw 5/tCSNj9clZDpySPFGqdcmzEW36e+3SEIYhdnbXx1MGyz+AB8PpN/TkuT7LybUA5P17r0xlFA1ovR Q5LM9s92IBSqEwL7Mzfw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pRaRh-00F81Z-Ih; Mon, 13 Feb 2023 15:08:45 +0000 Received: from soltyk.jannau.net ([144.76.91.90]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pRaRQ-00F7x9-60 for linux-arm-kernel@lists.infradead.org; Mon, 13 Feb 2023 15:08:43 +0000 Received: by soltyk.jannau.net (Postfix, from userid 1000) id E16F326F77F; Mon, 13 Feb 2023 16:08:23 +0100 (CET) Date: Mon, 13 Feb 2023 16:08:23 +0100 From: Janne Grunau To: Krzysztof Kozlowski Cc: Hector Martin , Sven Peter , Alyssa Rosenzweig , Rob Herring , Krzysztof Kozlowski , Mark Kettenis , asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 17/17] arm64: dts: apple: t8112: Initial t8112 (M2) device trees Message-ID: <20230213150823.GF17933@jannau.net> References: <20230202-asahi-t8112-dt-v1-0-cb5442d1c229@jannau.net> <20230202-asahi-t8112-dt-v1-17-cb5442d1c229@jannau.net> <1ea2107a-bb86-8c22-0bbc-82c453ab08ce@linaro.org> <20230213140113.GE17933@jannau.net> <16804864-dce2-d68c-ce81-b6fdeb20a527@linaro.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <16804864-dce2-d68c-ce81-b6fdeb20a527@linaro.org> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230213_070841_731786_CFCCCFA1 X-CRM114-Status: GOOD ( 11.18 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 2023-02-13 15:36:33 +0100, Krzysztof Kozlowski wrote: > On 13/02/2023 15:01, Janne Grunau wrote: > >>> + > >>> + pmgr: power-management@23b700000 { > >>> + compatible = "apple,t8112-pmgr", "apple,pmgr", "syscon", "simple-mfd"; > >> > >> Why this is simple-mfd? > > > > I suppose because the syscon device is not limited to power domain > > controls. The dt-bindings in arm/apple/apple,pmgr.yaml specify those > > compatibles. See the original discussion in: > > > > https://lore.kernel.org/linux-devicetree/57991dac-196e-a76d-831a-d4ac166bfe29@marcan.st/ > > This did not answer my concerns. There are no children here. The child nodes are in t8112-pmgr.dtsi Janne _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel