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 A7B99C43334 for ; Mon, 4 Jul 2022 08:06:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233044AbiGDIGp (ORCPT ); Mon, 4 Jul 2022 04:06:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48466 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229658AbiGDIGo (ORCPT ); Mon, 4 Jul 2022 04:06:44 -0400 Received: from mail-lj1-x22d.google.com (mail-lj1-x22d.google.com [IPv6:2a00:1450:4864:20::22d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2EEB5B1C2 for ; Mon, 4 Jul 2022 01:06:43 -0700 (PDT) Received: by mail-lj1-x22d.google.com with SMTP id c15so10164299ljr.0 for ; Mon, 04 Jul 2022 01:06:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=W9vEcsuPOmb6PFD1YP9Cd5t2i8+H7vKDdbGELGM7w6o=; b=qIVH3JbKvPTI90pL62KYY0CE73JeN2SUYSrBybV8uswZCRUzC7TyQR8SVFp8MZtE+n xr7tJOlv3L2n5ZyjubWWSM+HvxpWMMviQPJGc+z61rfEV7BG6cQlF6JShpAp0jtu8vVF ceTB3j2pH2b/Yt1sE4BJDCgHdKQmyfJZMtTr8D5mHqeWpIZvfd9zndu2IJA4nuyF61qJ PLuksfEnXLVGlUXKspIWeM/QLHcLr0LmFBlIvSpGCb9lgFdOCT5hGek9uM/lI/l3D+aq iN+8aCJy4pGjNnJY/joNcWnXboVwrTUBBtxKGrp15wZVhuCWO0JNd1/VK0fRmlhAUyqW ctvw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=W9vEcsuPOmb6PFD1YP9Cd5t2i8+H7vKDdbGELGM7w6o=; b=6ITmZaiZzq3D2vujkkG6wwWH59Q89iQao1ZIr0dyifaRlX2VYrtK+Zg+jJbbNE4sNN CfRNgA0LbThxmZrZpDtGqd9Wvh1G0yB4wlEWSWp70q7a0swwmjU+zMxnIR1CuwWVj1gb TWQ53jSQPWdiljPK9VphhSxBjtdcZg7pjIW8G+QCnjw5iJLStnwEknAAZG0IyYfFsIqu 7q+M8tbwPJfOFflzxgfx7PvsQEKFIhaPpX8weITT768pNDK/lAiNyOTCoB63dQ7v3kIK f0pXRLTkHhaXRb2BhBJZMtbsd7x3oMsCgACvgvx4KHZwhFVO/kf4sBAIXxMM4OX77kIb 4Xww== X-Gm-Message-State: AJIora8EGFBqdm43Lh+ojcXbQdl0kbLAavL/2qPCpUWz+k3Rh+zSH50r aJ2h6jjU7h0INgVsiDMUSirILg== X-Google-Smtp-Source: AGRyM1shyweS5X2mqdSfWYknlmTWWG1DGobjjvfheeS4TSNX76HtThJhWEt1hwbwlkge4YLK4Rb5CA== X-Received: by 2002:a2e:9097:0:b0:25a:6e3a:8b21 with SMTP id l23-20020a2e9097000000b0025a6e3a8b21mr15698533ljg.37.1656922001547; Mon, 04 Jul 2022 01:06:41 -0700 (PDT) Received: from [192.168.1.52] ([84.20.121.239]) by smtp.gmail.com with ESMTPSA id b8-20020a056512218800b0047f7c897b61sm5018145lft.129.2022.07.04.01.06.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 04 Jul 2022 01:06:40 -0700 (PDT) Message-ID: <2823c36d-efce-6c02-3b00-df1466c0d2bc@linaro.org> Date: Mon, 4 Jul 2022 10:06:39 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.10.0 Subject: Re: [PATCH v6 10/14] arm64: dts: freescale: imx8qxp: Remove unnecessary clock related entries Content-Language: en-US To: Viorel Suman Cc: Viorel Suman , Rob Herring , Krzysztof Kozlowski , Michael Turquette , Stephen Boyd , Dmitry Torokhov , Srinivas Kandagatla , Dong Aisheng , Fabio Estevam , Shawn Guo , Stefan Agner , Pengutronix Kernel Team , Linus Walleij , Alessandro Zummo , Alexandre Belloni , "Rafael J. Wysocki" , Daniel Lezcano , Amit Kucheria , Zhang Rui , Wim Van Sebroeck , Guenter Roeck , Sascha Hauer , NXP Linux Team , Abel Vesa , Oliver Graute , Liu Ying , Mirela Rabulea , Peng Fan , Ming Qian , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, linux-input@vger.kernel.org, linux-gpio@vger.kernel.org, linux-rtc@vger.kernel.org, linux-pm@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20220629164414.301813-1-viorel.suman@oss.nxp.com> <20220629164414.301813-11-viorel.suman@oss.nxp.com> <483d5115-4027-e811-8bce-15da6c7c660f@linaro.org> <20220630083636.2c7mclmbq3tjma2j@fsr-ub1664-116> <5d8b2044-5ca6-c90c-57b4-afbb2ae20dde@linaro.org> <20220630194804.sa3mvokpv7iksgbx@fsr-ub1664-116> From: Krzysztof Kozlowski In-Reply-To: <20220630194804.sa3mvokpv7iksgbx@fsr-ub1664-116> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org On 30/06/2022 21:48, Viorel Suman wrote: > > The question context looks a bit shifted. The "clocks" and "clock-names" > attributes are removed from a clock provider device. > > The OS clock provider in this case is a client which uses some protocol > to communicate with SCU via a messaging unit. There is no > access to xtal clocks via the existing OS<->SCU communication protocol. SCU does not need to access them via communication protocol. It's enough that they are clock inputs, physical clocks being fed to your hardware which you describe in the DTS. Best regards, Krzysztof