Received: by 2002:ac0:a5a7:0:0:0:0:0 with SMTP id m36-v6csp4014841imm; Mon, 30 Jul 2018 07:17:53 -0700 (PDT) X-Google-Smtp-Source: AAOMgpc/ZkbZXrPYyvkTzFxPNnywQDGGJqqPF7wGxNvEwdxHmAeexkOyM4FwUwBJMUtaUEicbczk X-Received: by 2002:a62:4255:: with SMTP id p82-v6mr18264756pfa.238.1532960273686; Mon, 30 Jul 2018 07:17:53 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1532960273; cv=none; d=google.com; s=arc-20160816; b=dx1gVOEcsSnj1i/mGUBP3sraITifSUBBKbst6hUBo8CR77SgLbJz183hnNA/mhM8Fe ys96MhWdCELgPPwv91sAuGPDU19ybPljnN8BDrbDawl5CzVsscf01dQT5a0lBAVukIAf qJ179m1P/J8tPBvwzKeXtLoxyIpngmwLh3E/rVJkdct7uF46qtu3tLW0FWd+her/Cih9 FFhEu5VIUMYDweaj5we6WR+8axqgyAIoJP88rQ43X3IUEWex/hRTxSd2gogZpNoaeBXC xgqABKlLJbWLxcmLB2+HBWxv3/pG5PSHvGzpv/2RK00Jo0/IxUB0LIRErlHQkRiO5sCk 7vYQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:references:cc:to:from:subject:arc-authentication-results; bh=RtGvCMkRWUs9c96N46y5f7ygdffT7xnLI+rI3XNszFw=; b=GZWWCJ+oCY/dxi3CpN2iq/uynh0ibqDwSNkAH8sBU8oUXF5yOWenfHGF8ZRRAScpg8 7zn1O4Z0GAv1Mz8KooMwKCQHq4t4nMm1DypyQ3oKRu9r9qGwnaGLNOo6mNWlhDMphPfe fNJXswhPc768HIhcbamaFNNdZKuNGPSepfatg+NyBV8tBLoO0xBTASOY4s+wamAC8NlR y16GcFQ71h3UiRzSAYy/p28QZqn77XEuVfjjAXNhTywqC9YOmdHjj6RbBUm7WomKwVtp g5zmlTrF2Q+CTTJTqa6TeFxCLExjINxqUk6u4Mlf3l/rub9ihrnUtEX0XSkC6OWToKb9 03GA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nvidia.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f19-v6si5037970plr.244.2018.07.30.07.17.38; Mon, 30 Jul 2018 07:17:53 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nvidia.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731830AbeG3Pun (ORCPT + 99 others); Mon, 30 Jul 2018 11:50:43 -0400 Received: from hqemgate15.nvidia.com ([216.228.121.64]:9818 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727057AbeG3Pun (ORCPT ); Mon, 30 Jul 2018 11:50:43 -0400 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com (using TLS: TLSv1, AES128-SHA) id ; Mon, 30 Jul 2018 07:15:27 -0700 Received: from HQMAIL101.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Mon, 30 Jul 2018 07:15:30 -0700 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Mon, 30 Jul 2018 07:15:30 -0700 Received: from [10.21.132.122] (172.20.13.39) by HQMAIL101.nvidia.com (172.20.187.10) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Mon, 30 Jul 2018 14:15:28 +0000 Subject: Re: [PATCH 2/4] ASoC: tegra: Add a TDM configuration callback From: Jon Hunter To: Mark Brown CC: Jorge Sanjuan , , , , , , References: <20180727125931.9794-1-jorge.sanjuan@codethink.co.uk> <20180727125931.9794-3-jorge.sanjuan@codethink.co.uk> <2392df6f-12bc-74fe-ec0f-50dbb7b9a33a@nvidia.com> <20180730101800.GF5789@sirena.org.uk> <2a91268d-351b-d342-42bd-8ffbf33a316e@nvidia.com> Message-ID: <6b9fb98e-eb55-8b19-5c73-403064cb7b3a@nvidia.com> Date: Mon, 30 Jul 2018 15:15:27 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <2a91268d-351b-d342-42bd-8ffbf33a316e@nvidia.com> X-Originating-IP: [172.20.13.39] X-ClientProxiedBy: HQMAIL103.nvidia.com (172.20.187.11) To HQMAIL101.nvidia.com (172.20.187.10) Content-Type: text/plain; charset="windows-1252" Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 30/07/18 15:04, Jon Hunter wrote: > I still do not like configuring the fsync width in this function. The > fsync width needs to be configured for both DSP modes and normal I2S > modes and so it seems it would be more appropriate to do this in the > hw_params function for this driver. That said, it does not look like this current driver ever programs the fsync width for normal I2S mode (which I thought was necessary as we do in other Tegra I2S drivers). So I will check on this and confirm. Jon -- nvpublic