Received: by 2002:a25:d7c1:0:0:0:0:0 with SMTP id o184csp3369281ybg; Mon, 28 Oct 2019 11:42:35 -0700 (PDT) X-Google-Smtp-Source: APXvYqxfg/nEdaj+YH7WKdWHvH4r5dQdRukJTyBoQFYc+BaFFybDbUkBMSPu+HYgP12aHkaFyWwL X-Received: by 2002:aa7:cdc2:: with SMTP id h2mr9900469edw.4.1572288154919; Mon, 28 Oct 2019 11:42:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1572288154; cv=none; d=google.com; s=arc-20160816; b=kBF658wzOuROI4qBshkoMXJxvLobiDHv+2E1f3oDgqNwWHwY0dOCMCvvGdrjJW2Kpv 8vaywePodB78zAG8Pui+HIO/NGnMkcGE4MMqQhCk0w0deEF1QAaiUg0w7pIdkB7fN4kU NaugHDd4zr+ot4VKglNR/P+Qt+ejMPJeaNRC9yIUvwjPYXtm6sLLV2ghNMG2qO3SnS36 +c3CuZtHtlmOKjNEU4pITnmO2PjVY3ppI7uj82ZlMgipxL7LA6SKXfzGKTL1pxBbRYbR Hpup0IoNWYEpe4ALICkgmCBzR7gHmLShTQQCxk3DznsmMKEBbD9qGE9cgBvFgJTWpxXB o10g== 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=wOoB6n95RncxgKnAVapur2YInPwM2JUZqC168Vn2fbM=; b=haJ/MPBvurNEkFLMGYCYaVgeF2Bi5AKYv5MZwHAh4Stp5g2xB0ic+B6UbQ2Frmma/w WkxJui/9GsieShMTUlo9DrAy9QaIwtAVORiP4fZ0s4+C6VRO5dZp1XUqudq3V31sHH2S 8oWYGLRJ0j0HIAWlXlrmF3DEffwY79+Ydi0pTSpfzruw+XSNWmAim0LeQJ0FXbCRh5oT 4xWxo4oAUzIUUrD7uGzuxjZVsAZ79JlS6+5gQO2n2ivHbVNVr8EN478lVl27QI7BkST5 Qkq6gi3xay4cw3vd/+5cfwMSGWiWJ5ykujWD4lyCYFGSFfS1K9MXXVHtY+pfjluHMPzW BwJQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=B8pD3SNN; 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 a61si4697878edf.157.2019.10.28.11.42.02; Mon, 28 Oct 2019 11:42:34 -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=B8pD3SNN; 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 S2387619AbfJ1ImJ (ORCPT + 99 others); Mon, 28 Oct 2019 04:42:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:55588 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731611AbfJ1ImJ (ORCPT ); Mon, 28 Oct 2019 04:42:09 -0400 Received: from dragon (98.142.130.235.16clouds.com [98.142.130.235]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 70BE720717; Mon, 28 Oct 2019 08:42:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572252128; bh=VHBaBmrmobgxunBw4GiqPhty21KBWr0wMzEozp9PbLg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=B8pD3SNNE/tr0/anqxjmHrDa/yx+yeEP0+TGvePIHlpCUOHXTrOTqPT98JJeaVEEW uKN1ACoMTZ+OnG8fF9caSOiV/MeF6jPZuwENWRQ0r6f85agS65ajyKJRKrdzq+gq4G B8KvRY8wKAK9z6INjEmdy6tvHY1BVGQtOmFSakK0= Date: Mon, 28 Oct 2019 16:41:49 +0800 From: Shawn Guo To: Anson Huang Cc: robh+dt@kernel.org, mark.rutland@arm.com, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Linux-imx@nxp.com Subject: Re: [PATCH 1/3] ARM: dts: imx6q: Add missing cooling device properties for CPUs Message-ID: <20191028084148.GV16985@dragon> References: <1571884465-19720-1-git-send-email-Anson.Huang@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1571884465-19720-1-git-send-email-Anson.Huang@nxp.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Oct 24, 2019 at 10:34:23AM +0800, Anson Huang wrote: > The cooling device properties "#cooling-cells" should either be present > for all the CPUs of a cluster or none. If these are present only for a > subset of CPUs of a cluster then things will start falling apart as soon > as the CPUs are brought online in a different order. For example, this > will happen because the operating system looks for such properties in the > CPU node it is trying to bring up, so that it can register a cooling > device. > > Add such missing properties. > > Signed-off-by: Anson Huang Applied all, thanks.