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 CFB23C433F5 for ; Thu, 6 Jan 2022 01:21:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344342AbiAFBVH (ORCPT ); Wed, 5 Jan 2022 20:21:07 -0500 Received: from dfw.source.kernel.org ([139.178.84.217]:43506 "EHLO dfw.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344334AbiAFBUk (ORCPT ); Wed, 5 Jan 2022 20:20:40 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 5B67B619B9; Thu, 6 Jan 2022 01:20:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AAC02C36AE3; Thu, 6 Jan 2022 01:20:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1641432038; bh=LA3+mrFJJfQeXQpZkoy6bwopnm+qcX4aqg5IW7PfQ90=; h=In-Reply-To:References:Subject:From:Cc:To:Date:From; b=WwJRp+HxwH2HBhZH4WLpcDEM+PoAvVSnMv7XC/kuHhKUZwZmN1KmZTUv0TWASXYMq do0tSRW+24XHO4Dj6p4HuCemcmqQXspfuzD6BNLMZEt5qaGwZ5JRqeHTgIS9U7Gw9x olBbicBPyuZdvsMiMz6zErNVjaIoonjdX1FIp/7aVSCH8fcNJ5hNKIfdzQ0Z8Kug3h xdNrVQ80FAd9KOR6+AVhBEWPCK4ai04RF6tTBUItcIOas0P1R7un5mrlfoNLqf/X2Y fW+EczAVunpVvrOKEPJHb8pNC3QRsIzMeyvAXAbzGhBmL3mpI01k5aPBMT64MXhoy9 Vbv5A04BDuqYg== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <1640018638-19436-3-git-send-email-tdas@codeaurora.org> References: <1640018638-19436-1-git-send-email-tdas@codeaurora.org> <1640018638-19436-3-git-send-email-tdas@codeaurora.org> Subject: Re: [PATCH v2 2/5] clk: Enable/Disable runtime PM for clk_summary From: Stephen Boyd Cc: Rajendra Nayak , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, robh@kernel.org, robh+dt@kernel.org, Taniya Das To: Michael Turquette , Taniya Das Date: Wed, 05 Jan 2022 17:20:37 -0800 User-Agent: alot/0.9.1 Message-Id: <20220106012038.AAC02C36AE3@smtp.kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Quoting Taniya Das (2021-12-20 08:43:55) > The registers for some clocks in the SOC area, which are under the power > domain are required to be enabled before accessing them. During the > clk_summary if the power-domains are not enabled they could result into > NoC errors. >=20 > Thus ensure the register access of the clock controller is done with > pm_untime_get/put functions. >=20 > Signed-off-by: Taniya Das > --- Applied to clk-next