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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 72BF7C04E69 for ; Fri, 28 Jul 2023 10:18:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235766AbjG1KS5 (ORCPT ); Fri, 28 Jul 2023 06:18:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47572 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233520AbjG1KSm (ORCPT ); Fri, 28 Jul 2023 06:18:42 -0400 Received: from mx0b-001ae601.pphosted.com (mx0a-001ae601.pphosted.com [67.231.149.25]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C1D83A81; Fri, 28 Jul 2023 03:18:40 -0700 (PDT) Received: from pps.filterd (m0077473.ppops.net [127.0.0.1]) by mx0a-001ae601.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 36S81FWU025334; Fri, 28 Jul 2023 05:18:30 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cirrus.com; h= message-id:date:mime-version:subject:to:cc:references:from :in-reply-to:content-type:content-transfer-encoding; s= PODMain02222019; bh=tDBgLObf4/016fMM1QWZPSekKXx6KyovqNEWCRV3U84=; b= CScjMreJt/+dmZa9iBxGEisdzomc6rWsrf+Pt6jRz4tK5KysJ5NqUdkpC58/JKT6 +AzDIJkifG997m84S28Ly8xt5MDSH8uVVCa1V2iHSJjo7LVFUEYWbmC3DRRb0fyL hWx2iFEC0TKZKjMopPxFZQTjY1IFgXjqObhl3aVUj1rdah5dJCRB3NWvg+snjLAo A4+NsW/b7r/wTipZxf3ow7W5RAmkFXSDfukREXMVKi18vblgWAknTz35uye7X9zB /gDxNToZx4xZtNsdcpjt1DU6lnfZ52Bu0MZsu8csdAuBNcfPkEk8APRO1Yon5b0L smHa0fsCa6X0unJrVtCa3w== Received: from ediex02.ad.cirrus.com ([84.19.233.68]) by mx0a-001ae601.pphosted.com (PPS) with ESMTPS id 3s2q713a4d-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 28 Jul 2023 05:18:30 -0500 (CDT) 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 15.2.1118.30; Fri, 28 Jul 2023 11:18:28 +0100 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 15.2.1118.30 via Frontend Transport; Fri, 28 Jul 2023 11:18:28 +0100 Received: from [198.61.65.196] (EDIN4L06LR3.ad.cirrus.com [198.61.65.196]) by ediswmail.ad.cirrus.com (Postfix) with ESMTP id ED41845D; Fri, 28 Jul 2023 10:18:27 +0000 (UTC) Message-ID: <42c73f84-620b-471b-0a42-0c1e10798f07@opensource.cirrus.com> Date: Fri, 28 Jul 2023 11:18:27 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH v2] ACPI: scan: Create platform device for CS35L56 Content-Language: en-US To: , CC: , , , , Simon Trimmer References: <20230727103754.9914-1-rf@opensource.cirrus.com> From: Richard Fitzgerald In-Reply-To: <20230727103754.9914-1-rf@opensource.cirrus.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: ov3oevn6UMx-QeSkz8s7xbTWbTDwebAe X-Proofpoint-ORIG-GUID: ov3oevn6UMx-QeSkz8s7xbTWbTDwebAe X-Proofpoint-Spam-Reason: safe Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 27/7/23 11:37, Richard Fitzgerald wrote: > From: Simon Trimmer > > The ACPI device CSC3556 is a Cirrus Logic CS35L56 mono amplifier which > is used in multiples, and can be connected either to I2C or SPI. > > There will be multiple instances under the same Device() node. Add it > to ignore_serial_bus_ids and handle it in the serial-multi-instantiate > driver. > > Signed-off-by: Simon Trimmer > Signed-off-by: Richard Fitzgerald > --- Don't merge this, I've discovered that we need a 5th entry in the table, so I will send a V3.