Received: by 2002:a25:e7d8:0:0:0:0:0 with SMTP id e207csp257121ybh; Wed, 11 Mar 2020 00:14:38 -0700 (PDT) X-Google-Smtp-Source: ADFU+vvYnBYZ6Eoi1VGZEUElKToRgQxIMu9B1DJprwD5cOVx5shwMH4UioRqCWv5cSMicn/FRNkF X-Received: by 2002:a54:4e96:: with SMTP id c22mr1035812oiy.110.1583910878139; Wed, 11 Mar 2020 00:14:38 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1583910878; cv=none; d=google.com; s=arc-20160816; b=F0P3U0alm0tXfJpwdJox/bUS269jibrIgXLUfByru0xgAVhyBIGTxuKcxR+NZm6Q/y LPGemOhO4Rdn+Zc6B6dSmNwP36KkMdDFppJ0St64/RhdW0SBAtndIkOkCvQ4zQTFHdXn 7W/7WeFRi5RowUdTgJlrCMuuMIy0prWMbbRIil12AY2ybNhRrf2oEP8nplCWDpw1Jn4b PjV0jNDSycLNj5nIwhNi+Y4ZEK7zxUpohZzavxb5P58DvFjCjuh77TVsFge6x/QYnP7w Wapi5tRE7gsT+6CWS4O76EwKazZhhIyPkDOhmFyZ3t2sEpgjOD+PTiHCzrluJgubbzZg AfxQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=wWyGDfoTU6gr9z1IDGJMPmViwyCt/wxw5WGYNUNVWaQ=; b=hp/O/GWCNw44UdHwt2JFJIxFqkQ8SVaSw7F5TV9amZhFUXT5HYjdzWy0fr4fJLZyE7 H0YZaq3FsoDxT+Bc4rcnYNW9M5aJdbfjF0Dxzlyd213UWjp16gxRhIQDRF/dFViiG+kc YtA7etSvSIJuMxyJWfcQRU7QFrDscz04IGC4Jfsll/oDk7zau4d/+a3LhuFHIRf6Ipzr JNeRDJ7CXvbES75gO+0Tje5K1jOPbSKJrPlQZRN2Qfh84MMPlswwli4fWO0ucM4i8mhp dAYKKZWA6t/bDTkyIV6K7pZ1WOKxa7C3PPNWY42QRSJdDdGHkxbIWUf7xEc2s9sIDdda MAsQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=jXbnu6+T; 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=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id k70si752775oih.24.2020.03.11.00.14.26; Wed, 11 Mar 2020 00:14:38 -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; dkim=pass header.i=@kernel.org header.s=default header.b=jXbnu6+T; 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=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728364AbgCKHMu (ORCPT + 99 others); Wed, 11 Mar 2020 03:12:50 -0400 Received: from mail.kernel.org ([198.145.29.99]:36930 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726160AbgCKHMu (ORCPT ); Wed, 11 Mar 2020 03:12:50 -0400 Received: from dragon (80.251.214.228.16clouds.com [80.251.214.228]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 64FAF21655; Wed, 11 Mar 2020 07:12:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583910770; bh=c86VT5FpHpio5aGVvnNUNSuNXdICskgx/YVnnbeBvYs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=jXbnu6+TTEJZqPKG4EjBUyEhzRF4u40qvs9WeYqHMGOTZgQkr/kwVIaJjcU/o3FGl PTWzoUmJqHN3QMNfA3HR5pLY/QaQoqdMYjytG+ZbwUL9mh8YJpmbN72Q0cXpsGAUTy w78Jnxaaj4J19EiLgOlTZohVkJjHn2bgf6TlFqRA= Date: Wed, 11 Mar 2020 15:12:42 +0800 From: Shawn Guo To: Anson Huang Cc: mturquette@baylibre.com, sboyd@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, leonard.crestez@nxp.com, abel.vesa@nxp.com, peng.fan@nxp.com, ping.bai@nxp.com, fugang.duan@nxp.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Linux-imx@nxp.com Subject: Re: [PATCH 1/4] clk: imx8mn: A53 core clock no need to be critical Message-ID: <20200311071241.GJ29269@dragon> References: <1582620554-32689-1-git-send-email-Anson.Huang@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1582620554-32689-1-git-send-email-Anson.Huang@nxp.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Feb 25, 2020 at 04:49:11PM +0800, Anson Huang wrote: > 'A53_CORE' is just a mux and no need to be critical, being critical > will cause its parent clock always ON which does NOT make sense, > to make sure CPU's hardware clock source NOT being disabled during > clock tree setup, need to move the 'A53_SRC'/'A53_CORE' reparent > operations to after critical clock 'ARM_CLK' setup finished. > > Signed-off-by: Anson Huang Applied all, thanks.