Received: by 2002:a05:6358:9144:b0:117:f937:c515 with SMTP id r4csp10550428rwr; Fri, 12 May 2023 09:31:25 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ72YhD8A3TTcQwqG9aczt+K9zP3LqYekP7bv5pdk0wL4WpO4Q+P9tTmFk5tAoDnGAXCY7R7 X-Received: by 2002:a17:90b:3b8b:b0:252:7114:b37a with SMTP id pc11-20020a17090b3b8b00b002527114b37amr8926770pjb.47.1683909085267; Fri, 12 May 2023 09:31:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1683909085; cv=none; d=google.com; s=arc-20160816; b=FnQf2mBsufTO4XaAzKuctM5bQ5v75kltz2pQHf60fNRgl3ykM4Hpvd1OHKiGVxwLjW U88HpA1huF8zLS6PtEx9TPJ6muCsAAEm6/qTKce94Z0sAfO5hGR3lfGnCqP00Rb4MqKN 7n1YaP1DTGs7TieztqdQvM30CAhblOHzSqf7j7Ruc9FCciwyNhaaieh6iIKI0ys2LYH3 eY8xJMRyOLRsm1XqOMWxXx3QgNvc1aFGcwAbmO90lmS20joKaIMhgtcnOhJ6XeUqsdk8 BFB6uAE9aNH9IzfFLT4RGjs670QGgxfGRUxGtxPSXfXpDNyxGuE+lDj5HSy/Z+zGeN7A NjKw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :dkim-signature; bh=cYDZFBjy9xn0CeTo2bB3Xkf+o7JVqsijVPAIa/NvjQ4=; b=yXnXWwNJ/JVldpy63VR+quHppEF67a+y4g50FoCiFiFEfBrKlkZHwsDsiIH5UWMOp5 VAhPwZX/Yiltsz0eos+dpg1QyZnjpuW/I4iFPLLYX18QsOMJ09aTmOUkm6WgXZlGqVrF qQPw+Vm6wY86ZaR4MLUJ2YZrkJKlKxy+yacCFyhGRYFjm0Cz8BBfYNl3Txgw+/7FarJZ 6oj3OT2z56OWn8cx7CAQwAs/s/uYk0xqCB2UPk5RKd/XFBMMw5VLg/QeOeWsSNgnhrdo TeGgNmouWEmld/YxeBKYV7w/mHOcGyRj9V+jU6kOcRB0esCK8mKB9jKX4DRXGcUvfBB6 Jbgg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@cirrus.com header.s=PODMain02222019 header.b=HnkKmBnv; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=cirrus.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id pf4-20020a17090b1d8400b0023def94be5esi13465571pjb.20.2023.05.12.09.31.13; Fri, 12 May 2023 09:31:25 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@cirrus.com header.s=PODMain02222019 header.b=HnkKmBnv; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=cirrus.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229548AbjELQST (ORCPT + 99 others); Fri, 12 May 2023 12:18:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51122 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229447AbjELQSS (ORCPT ); Fri, 12 May 2023 12:18:18 -0400 Received: from mx0b-001ae601.pphosted.com (mx0a-001ae601.pphosted.com [67.231.149.25]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CE3FF19A6; Fri, 12 May 2023 09:18:17 -0700 (PDT) Received: from pps.filterd (m0077473.ppops.net [127.0.0.1]) by mx0a-001ae601.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 34CF0mCP031838; Fri, 12 May 2023 11:18:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cirrus.com; h=date : from : to : cc : subject : message-id : references : mime-version : content-type : in-reply-to; s=PODMain02222019; bh=cYDZFBjy9xn0CeTo2bB3Xkf+o7JVqsijVPAIa/NvjQ4=; b=HnkKmBnvrttAdUDiM9W1SJNOa40uZpodP+TjixTD0o4bn664DEStR4IGc/eJKrNH5hH+ WgCImN9/5vnrkSo28NtbPzA/PXnDVFiFMHEi6SaggnGHBN/jHwY7fE83EiZ8OC6UBqqc KZ/KLYG4Qo4Iid24Z4J6JGfeXywaJbvNHRkshYEKuxPBnHCBuPma3DzKNfD7lpi+S6Wk R69APWtrZ7MDaJI9kmXKrTLOWeKvaQgrz0+ZpLmO5BHqhqNPR3pcr7jQshZv/kdwdBkt SoqffvcF3n4dwLz9lA+Qe2oT0n7P2cFO97pSz6osEZqZ/G/QzwaTSpDdOTf3a6zvJJ5n tg== Received: from ediex02.ad.cirrus.com ([84.19.233.68]) by mx0a-001ae601.pphosted.com (PPS) with ESMTPS id 3qf7nb5qaf-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 12 May 2023 11:18:05 -0500 Received: from ediex02.ad.cirrus.com (198.61.84.81) by ediex02.ad.cirrus.com (198.61.84.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Fri, 12 May 2023 11:18:03 -0500 Received: from ediswmail.ad.cirrus.com (198.61.86.93) by anon-ediex02.ad.cirrus.com (198.61.84.81) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Fri, 12 May 2023 11:18:03 -0500 Received: from ediswmail.ad.cirrus.com (ediswmail.ad.cirrus.com [198.61.86.93]) by ediswmail.ad.cirrus.com (Postfix) with ESMTP id 7E57445; Fri, 12 May 2023 16:18:03 +0000 (UTC) Date: Fri, 12 May 2023 16:18:03 +0000 From: Charles Keepax To: Krzysztof Kozlowski CC: , , , , , , , , , , , , , , , , , , Subject: Re: [PATCH 05/10] dt-bindings: mfd: cirrus,cs42l43: Add initial DT binding Message-ID: <20230512161803.GM68926@ediswmail.ad.cirrus.com> References: <20230512122838.243002-1-ckeepax@opensource.cirrus.com> <20230512122838.243002-6-ckeepax@opensource.cirrus.com> <5969fe82-69cd-34d6-edd1-d16ea741d9cb@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <5969fe82-69cd-34d6-edd1-d16ea741d9cb@linaro.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-Proofpoint-ORIG-GUID: cKKLR5NHv2LkYDuUMNf4OaRfgWUBfsrC X-Proofpoint-GUID: cKKLR5NHv2LkYDuUMNf4OaRfgWUBfsrC X-Proofpoint-Spam-Reason: safe X-Spam-Status: No, score=-2.7 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 12, 2023 at 05:25:52PM +0200, Krzysztof Kozlowski wrote: > On 12/05/2023 14:28, Charles Keepax wrote: > > The CS42L43 is an audio CODEC with integrated MIPI SoundWire interface > > (Version 1.2.1 compliant), I2C, SPI, and I2S/TDM interfaces designed > > for portable applications. It provides a high dynamic range, stereo > > DAC for headphone output, two integrated Class D amplifiers for > > ... > > > + > > + interrupt-controller: true > > + > > + '#interrupt-cells': > > + const: 2 > > Hm, are you sure? Who is the consumer/user of this interrupt controller? > Anyone who wants the device has GPIOs that can signal IRQs. Some of the other IRQs could be more generally useful, such as some of the jack detection ones. Thanks, Charles