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 X-Spam-Level: X-Spam-Status: No, score=-5.5 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 12994C433DF for ; Thu, 16 Jul 2020 09:54:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EA66320775 for ; Thu, 16 Jul 2020 09:54:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727815AbgGPJyn (ORCPT ); Thu, 16 Jul 2020 05:54:43 -0400 Received: from bhuna.collabora.co.uk ([46.235.227.227]:43634 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727106AbgGPJym (ORCPT ); Thu, 16 Jul 2020 05:54:42 -0400 Received: from [IPv6:2a01:e35:2fb5:1510:95f7:ce7f:fb76:c54a] (unknown [IPv6:2a01:e35:2fb5:1510:95f7:ce7f:fb76:c54a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: aferraris) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id B0B892A4987; Thu, 16 Jul 2020 10:54:40 +0100 (BST) Subject: Re: [PATCH 0/4] ASoC: fsl_asrc: allow selecting arbitrary clocks To: Nicolin Chen Cc: alsa-devel@alsa-project.org, Timur Tabi , Xiubo Li , Liam Girdwood , Takashi Iwai , Rob Herring , linux-kernel@vger.kernel.org, Mark Brown , kernel@collabora.com, Fabio Estevam References: <20200702142235.235869-1-arnaud.ferraris@collabora.com> <20200702184226.GA23935@Asurada-Nvidia> <3f39a0bb-a766-f646-28b3-a51cf9983c6b@collabora.com> <3fea8912-63df-ff27-0c29-6284a85107ab@collabora.com> <20200714201544.GA10501@Asurada-Nvidia> <20200714202753.GM4900@sirena.org.uk> <20200714205050.GB10501@Asurada-Nvidia> <20200715140519.GH5431@sirena.org.uk> <0a56326b-27a9-d9f4-3923-8773963d7548@collabora.com> <20200715204636.GA14539@Asurada-Nvidia> From: Arnaud Ferraris Autocrypt: addr=arnaud.ferraris@collabora.com; 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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200715204636.GA14539@Asurada-Nvidia> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Le 15/07/2020 à 22:46, Nicolin Chen a écrit : >> Calculations are indeed good, but then the clock selection setting in >> the ASRCSR register would also use SSI1 as the input clock, which >> doesn't work in our case. > > Could you please elaborate why it doesn't work? > Hmm, actually it was a userspace issue, kernel-wise it could work fine with SSI1 as input clock, so please ignore this latest comment. Regards, Arnaud